ChangeLog

   1 2017-03-08  Yury Norov <ynorov@caviumnetworks.com>
   2             Zack Weinberg  <zackw@panix.com>
   3
   4         * posix/test-errno.c: New file.
   5         * posix/Makefile (tests): Add test-errno.
   6         * sysdeps/unix/sysv/linux/test-errno.c: New file.
   7         * sysdeps/unix/sysv/linux/Makefile (tests): Add test-errno.
   8
   9 2017-03-08  Stefan Liebler  <stli@linux.vnet.ibm.com>
  10
  11         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
  12
  13 2017-03-07  Florian Weimer  <fweimer@redhat.com>
  14
  15         * time/tzset.c (compute_offset): Open-code min macro.
  16         (min, max, sign): Remove.
  17
  18 2017-03-07  Florian Weimer  <fweimer@redhat.com>
  19
  20         [BZ #15576]
  21         Remove TZNAME_MAX limit from sysconf.
  22         * include/time.h (__tzname_cur_max, __tzname_max): Remove
  23         declaration.
  24         * time/tzfile.c (__tzfile_read, __tzfile_default): Do not call
  25         compute_tzname_max.
  26         (compute_tzname_max): Remove.
  27         * time/tzset.c (__tzname_cur_max, __tzname_max): Remove.
  28         (update_vars): Do not update __tzname_cur_max.
  29         (tzset_internal): Remove argument.
  30         (__tzset): Adjust call to tzset_internal.
  31         (__tz_convert): Likewise.
  32
  33         * posix/sysconf.c (__sysconf): Return -1 for _SC_TZNAME_MAX.
  34         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
  35         * manual/conf.texi (Sysconf Definition): Update comment.
  36
  37 2017-03-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  38
  39         [BZ #21209]
  40         * elf/rtld.c (process_envvars): Ignore LD_HWCAP_MASK for
  41         AT_SECURE processes.
  42         * sysdeps/generic/unsecvars.h: Add LD_HWCAP_MASK.
  43         * elf/tst-env-setuid.c (test_parent): Test LD_HWCAP_MASK.
  44         (test_child): Likewise.
  45         * elf/Makefile (tst-env-setuid-ENV): Add LD_HWCAP_MASK.
  46
  47 2017-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  48
  49         * sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
  50
  51 2017-03-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
  52
  53         * sysdeps/s390/atomic-machine.h
  54         (USE_ATOMIC_COMPILER_BUILTINS): Define to 1.
  55         (__arch_compare_and_exchange_val_8_acq,
  56         __arch_compare_and_exchange_val_16_acq,
  57         __arch_compare_and_exchange_val_32_acq,
  58         __arch_compare_and_exchange_val_64_acq):
  59         Delete macro.
  60         (atomic_compare_and_exchange_val_acq,
  61         atomic_compare_and_exchange_val_rel,
  62         atomic_compare_and_exchange_bool_acq,
  63         catomic_compare_and_exchange_bool_acq,
  64         atomic_exchange_acq, atomic_exchange_rel,
  65         atomic_exchange_and_add_acq,
  66         atomic_exchange_and_add_rel,
  67         catomic_exchange_and_add, atomic_or_val,
  68         atomic_or, catomic_or, atomic_bit_test_set,
  69         atomic_and_val, atomic_and, catomic_and):
  70         Define macros with help of C11 atomic builtins.
  71
  72 2017-03-03  Justus Winter <justus@gnupg.org>
  73
  74         * sysdeps/mach/hurd/ftruncate64.c: New file.
  75         * sysdeps/mach/hurd/truncate64.c: Likewise.
  76
  77 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  78
  79         * time/tzfile.c (NOID): Do not define.
  80         * time/tzset.c (NOID): Likewise.
  81
  82 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  83
  84         * time/tzset.c (compute_offset): Remove __attribute_noinline__.
  85
  86 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  87
  88         * elf/get-dynamic-info.h: Remove header file inclusion guard.
  89
  90 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  91
  92         [BZ #21015]
  93         * manual/install.texi (Configuring and compiling): Document
  94         --enable-bind-now.
  95         * Makeconfig [bind-now] (LDFLAGS-lib.so): Set.
  96         (build-shlib-helper): Use $(LDFLAGS-lib.so).
  97         (format.lds): Likewise.
  98         [bind-now] (LDFLAGS-c.so): Remove.
  99         * sysdeps/x86_64/localplt.data (libm.so): matherr relocation can
 100         be R_X86_64_GLOB_DAT.
 101         * sysdeps/unix/sysv/linux/i386/localplt.data (libm.so): matherr
 102         relocation can be R_386_GLOB_DAT.
 103         * sysdeps/unix/sysv/linux/alpha/localplt.data (libm.so): matherr
 104         relocaiton can be R_ALPHA_GLOB_DAT.
 105         * iconvdata/Makefile [bind-now] (LDFLAGS.so): Add -Wl,-z,now.
 106
 107 2017-03-01  Zack Weinberg  <zackw@panix.com>
 108
 109         * include/libc-pointer-arith.h: New file.  Define
 110         cast_to_integer, ALIGN_UP, ALIGN_DOWN, PTR_ALIGN_UP, and
 111         PTR_ALIGN_DOWN here.
 112         * include/libc-internal.h: Definitions of above macros
 113         moved from here.  Don't include libc-diag.h anymore either.
 114         * posix/wordexp-test.c: Include stdint.h and libc-pointer-arith.h.
 115         Don't include libc-internal.h.
 116
 117         * debug/pcprofile.c, elf/dl-tunables.c, elf/soinit.c, io/openat.c
 118         * io/openat64.c, misc/ptrace.c, nptl/pthread_clock_gettime.c
 119         * nptl/pthread_clock_settime.c, nptl/pthread_cond_common.c
 120         * string/strcoll_l.c, sysdeps/nacl/brk.c
 121         * sysdeps/unix/clock_settime.c
 122         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c
 123         * sysdeps/unix/sysv/linux/ia64/get_clockfreq.c
 124         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
 125         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c:
 126         Don't include libc-internal.h.
 127
 128         * elf/get-dynamic-info.h, iconv/loop.c
 129         * iconvdata/iso-2022-cn-ext.c, locale/weight.h, locale/weightwc.h
 130         * misc/reboot.c, nis/nis_table.c, nptl_db/thread_dbP.h
 131         * nscd/connections.c, resolv/res_send.c, soft-fp/fmadf4.c
 132         * soft-fp/fmasf4.c, soft-fp/fmatf4.c, stdio-common/vfscanf.c
 133         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
 134         * sysdeps/ieee754/dbl-64/k_rem_pio2.c
 135         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
 136         * sysdeps/ieee754/flt-32/k_rem_pio2f.c
 137         * sysdeps/ieee754/ldbl-128/k_tanl.c
 138         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
 139         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
 140         * sysdeps/ieee754/ldbl-96/k_tanl.c, sysdeps/nptl/futex-internal.h:
 141         Include libc-diag.h instead of libc-internal.h.
 142
 143         * elf/dl-load.c, elf/dl-reloc.c, locale/programs/locarchive.c
 144         * nptl/nptl-init.c, string/strcspn.c, string/strspn.c
 145         * malloc/malloc.c, sysdeps/i386/nptl/tls.h
 146         * sysdeps/nacl/dl-map-segments.h, sysdeps/x86_64/atomic-machine.h
 147         * sysdeps/unix/sysv/linux/spawni.c
 148         * sysdeps/x86_64/nptl/tls.h:
 149         Include libc-pointer-arith.h instead of libc-internal.h.
 150
 151         * elf/get-dynamic-info.h, sysdeps/nacl/dl-map-segments.h
 152         * sysdeps/x86_64/atomic-machine.h:
 153         Add multiple include guard.
 154
 155         * nss/tst-cancel-getpwuid_r.c: Include nss.h.
 156         * string/strcasestr.c: No need to include config.h.
 157         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
 158         sys/auxv.h. Don't include sysdep.h.
 159         * sysdeps/powerpc/tst-set_ppr.c: Don't include dl-procinfo.h.
 160
 161         * dlfcn/tst-dladdr.c: Don't include ldsodefs.h.  Don't use
 162         DL_LOOKUP_ADDRESS.
 163         * math/test-misc.c: Instead of testing NO_LONG_DOUBLE, test whether
 164         LDBL_MANT_DIG is greater than DBL_MANT_DIG.
 165         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Use
 166         sysconf (_SC_PAGESIZE) instead of __getpagesize in definition
 167         of ARTIFICIAL_LIMIT.
 168         * sysdeps/unix/sysv/linux/tst-clone.c [__ia64__]: Add extern
 169         declaration of __clone2.
 170
 171 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 172
 173         * scripts/backport-support.sh (latest_commit): New file.
 174
 175 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 176
 177         [BZ #20257]
 178         * inet/Makefile (routines): Add deadline.
 179         (tests-static): Add tst-deadline.
 180         * inet/net-internal.h (struct deadline_current_time)
 181         (__deadline_current_time, struct deadline, __deadline_is_infinite)
 182         (__deadline_elapsed, __deadline_first, __deadline_from_timeval)
 183         (__deadline_to_ms, __is_timeval_valid_timeout): Declare.
 184         * inet/deadline.c: New file.
 185         * inet/tst-deadline.c: Likewise.
 186         * sunrpc/Makefile (tests): Add tst-udp-nonblocking,
 187         tst-udp-timeout, tst-udp-garbage.
 188         (tst-udp-nonblocking, tst-udp-timeout): Link against libc.so
 189         explicitly.
 190         (tst-udp-garbage): Likewise.  Also link against thread library.
 191         * sunrpc/clnt_udp.c (struct cu_data): Mention in comment that the
 192         struct layout is part of the ABI.
 193         (clntudp_call): Rework timeout handling.
 194         * sunrpc/tst-udp-garbage.c: New file.
 195         * sunrpc/tst-udp-nonblocking.c: Likewise.
 196         * sunrpc/tst-udp-timeout.c: Likewise.
 197
 198 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 199
 200         [BZ #5010]
 201         * sunrpc/svc.c (svc_is_mapped): Remove.
 202         (svc_unregister): Obtain mapped status while the service is still
 203         registered.
 204         * sunrpc/Makefile [have-thread-library] (tests): Add
 205         tst-svc_register.
 206         (tst-svc_register): Link against libc.so explicitly and the thread
 207         library.
 208         * sunrpc/tst-svc_register.c: New file.
 209
 210 2017-02-28  Andreas Schwab  <schwab@linux-m68k.org>
 211
 212         * bits/sigthread.h: Refer to <signal.h>, not <pthread.h>.
 213         * sysdeps/pthread/bits/sigthread.h: Likewise.
 214
 215 2017-02-27  Florian Weimer  <fweimer@redhat.com>
 216
 217         [BZ #21115]
 218         * sunrpc/clnt_udp.c (clntudp_call): Free ancillary data later.
 219         * sunrpc/Makefile (tests): Add tst-udp-error.
 220         (tst-udp-error): Link against libc.so explicitly.
 221         * sunrpc/tst-udp-error: New file.
 222
 223 2017-02-25  Zack Weinberg  <zackw@panix.com>
 224
 225         * sysdeps/generic/math_private.h: Use __BIG_ENDIAN and
 226         __LITTLE_ENDIAN, not BIG_ENDIAN and LITTLE_ENDIAN.
 227
 228         * sysdeps/generic/math_ldbl.h
 229         * sysdeps/ia64/fpu/math_ldbl.h
 230         * sysdeps/ieee754/ldbl-128/math_ldbl.h
 231         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
 232         * sysdeps/ieee754/ldbl-96/math_ldbl.h
 233         * sysdeps/powerpc/fpu/math_ldbl.h
 234         * sysdeps/x86_64/fpu/math_ldbl.h:
 235         Allow direct inclusion.  Use uintNN_t instead of u_intNN_t.
 236         Use __BIG_ENDIAN and __LITTLE_ENDIAN, not BIG_ENDIAN and
 237         LITTLE_ENDIAN.  Include endian.h and/or stdint.h if necessary.
 238         Add copyright notices.
 239
 240         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
 241         Don't use EXTRACT_WORDS64.
 242
 243         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c
 244         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c
 245         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c
 246         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c:
 247         Include math_ldbl.h, not math_private.h.
 248
 249 2017-02-25  Zack Weinberg  <zackw@panix.com>
 250
 251         * include/libc-diag.h: New file.  Define ignore_value,
 252         DIAG_PUSH_NEEDS_COMMENT, DIAG_POP_NEEDS_COMMENT,
 253         DIAG_IGNORE_NEEDS_COMMENT, and DIAG_IGNORE_Os_NEEDS_COMMENT here.
 254
 255         * include/libc-internal.h: Definitions of above macros moved from
 256         here.  Include libc-diag.h.  Add copyright notice.
 257
 258         * malloc/tst-malloc.c, malloc/tst-memcheck.c, malloc/tst-realloc.c
 259         * misc/tst-error1.c, posix/tst-dir.c, stdio-common/bug21.c
 260         * stdio-common/scanf14.c, stdio-common/scanf4.c, stdio-common/scanf7.c
 261         * stdio-common/test-vfprintf.c, stdio-common/tst-printf.c
 262         * stdio-common/tst-printfsz.c, stdio-common/tst-sprintf.c
 263         * stdio-common/tst-unlockedio.c, stdio-common/tstdiomisc.c
 264         * stdlib/bug-getcontext.c, string/tester.c, string/tst-endian.c
 265         * time/tst-strptime2.c, wcsmbs/tst-wcstof.c:
 266         Include libc-diag.h instead of libc-internal.h.
 267
 268         * stdlib/tst-environ.c: Include libc-diag.h.  Suppress -Wnonnull for
 269         call to unsetenv (NULL).
 270         * nptl/tst-mutex1.c: Include libc-diag.h.  Suppress -Wnonnull for
 271         call to pthread_mutexattr_destroy (NULL).
 272
 273 2017-02-25  Zack Weinberg  <zackw@panix.com>
 274
 275         * include/features.h (__GLIBC_USE_DEPRECATED_GETS): New macro.
 276         * libio/stdio.h, libio/bits/stdio2.h: Condition gets on
 277         __GLIBC_USE (DEPRECATED_GETS).  Update comments to indicate
 278         gets was removed from C++ in C++14.
 279         * include/stdio.h: Remove redundant declaration of gets.
 280         * debug/tst-chk1.c, stdio-common/tst-gets.c: Force gets to
 281         be declared, since we are testing it.
 282         * stdio-common/Makefile (tst-gets.c): Compile with
 283         -Wno-deprecated-declarations.
 284         * debug/Makefile (tst-chk1.c, tst-chk2.c, tst-chk3.c, tst-chk4.cc)
 285         (tst-chk5.cc, tst-chk6.cc, tst-lfschk1.c, tst-lfschk2.c)
 286         (tst-lfschk3.c, tst-lfschk4.cc, tst-lfschk5.cc, tst-lfschk6.cc):
 287         Compile with -Wno-deprecated-declarations.
 288
 289 2017-02-24  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 290
 291         * math/libm-test-support.c (check_ulp): Use LIT() around literal
 292         numbers.
 293
 294 2017-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
 295
 296         * resolv/tst-resolv-qtypes.c (domain):
 297         Change type to const pointer to const char.
 298
 299 2017-02-24  Joseph Myers  <joseph@codesourcery.com>
 300
 301         * math/Makefile (libm-tests-generated): Remove variable.
 302         (libm-tests-base-normal): New variable.
 303         (libm-tests-base-finite): Likewise.
 304         (libm-tests-base-inline): Likewise.
 305         (libm-tests-base): Likewise.
 306         (libm-tests-normal): Likewise.
 307         (libm-tests-finite): Likewise.
 308         (libm-tests-inline): Likewise.
 309         (libm-tests-vector): Likewise.
 310         (libm-tests): Define in terms of these new variables.
 311         (libm-tests-for-type): New variable.
 312         (libm-tests.o): Move definition.
 313         (tests): Move addition of $(libm-tests).
 314         (generated): Update for new and removed libm test files.
 315         ($(objpfx)libm-test.c): Remove target.
 316         ($(objpfx)libm-have-vector-test.h): Likewise.
 317         (CFLAGS-test-double-vlen2.c): Remove variable.
 318         (CFLAGS-test-double-vlen4.c): Likewise.
 319         (CFLAGS-test-double-vlen8.c): Likewise.
 320         (CFLAGS-test-float-vlen4.c): Likewise.
 321         (CFLAGS-test-float-vlen8.c): Likewise.
 322         (CFLAGS-test-float-vlen16.c): Likewise.
 323         (CFLAGS-test-float.c): Likewise.
 324         (CFLAGS-test-float-finite.c): Likewise.
 325         (CFLAGS-libm-test-support-float.c): Likewise.
 326         (CFLAGS-test-double.c): Likewise.
 327         (CFLAGS-test-double-finite.c): Likewise.
 328         (CFLAGS-libm-test-support-double.c): Likewise.
 329         (CFLAGS-test-ldouble.c): Likewise.
 330         (CFLAGS-test-ldouble-finite.c): Likewise.
 331         (CFLAGS-libm-test-support-ldouble.c): Likewise.
 332         (libm-test-inline-cflags): New variable.
 333         (CFLAGS-test-ifloat.c): Remove variable.
 334         (CFLAGS-test-idouble.c): Likewise.
 335         (CFLAGS-test-ildouble.c): Likewise.
 336         ($(addprefix $(objpfx), $(libm-tests.o))): Move target and update
 337         dependencies.
 338         ($(foreach t,$(libm-tests-normal),$(objpfx)$(t).c)): New rule.
 339         ($(foreach t,$(libm-tests-finite),$(objpfx)$(t).c)): Likewise.
 340         ($(foreach t,$(libm-tests-inline),$(objpfx)$(t).c)): Likewise.
 341         ($(foreach t,$(libm-tests-vector),$(objpfx)$(t).c)): Likewise.
 342         ($(foreach t,$(types),$(objpfx)libm-test-support-$(t).c)):
 343         Likewise.
 344         (dependencies on libm-test-support-*.o): Remove.
 345         ($(foreach f,$(libm-test-funcs-all),$(objpfx)$(o)-$(f).o)): New
 346         rules using iterators.
 347         ($(addprefix $(objpfx),$(call libm-tests-for-type,$(o)))):
 348         Likewise.
 349         ($(objpfx)libm-test-support-$(o).o): Likewise.
 350         ($(addprefix $(objpfx),$(filter-out $(tests-static)
 351         $(libm-vec-tests),$(tests)))): Filter out $(libm-tests-vector)
 352         instead.
 353         ($(addprefix $(objpfx), $(libm-vec-tests))): Use iterator to
 354         define rule instead.
 355         * math/README.libm-test: Update.
 356         * math/libm-test-acos.inc: Include libm-test-driver.c.
 357         (do_test): New function.
 358         * math/libm-test-acosh.inc: Include libm-test-driver.c.
 359         (do_test): New function.
 360         * math/libm-test-asin.inc: Include libm-test-driver.c.
 361         (do_test): New function.
 362         * math/libm-test-asinh.inc: Include libm-test-driver.c.
 363         (do_test): New function.
 364         * math/libm-test-atan.inc: Include libm-test-driver.c.
 365         (do_test): New function.
 366         * math/libm-test-atan2.inc: Include libm-test-driver.c.
 367         (do_test): New function.
 368         * math/libm-test-atanh.inc: Include libm-test-driver.c.
 369         (do_test): New function.
 370         * math/libm-test-cabs.inc: Include libm-test-driver.c.
 371         (do_test): New function.
 372         * math/libm-test-cacos.inc: Include libm-test-driver.c.
 373         (do_test): New function.
 374         * math/libm-test-cacosh.inc: Include libm-test-driver.c.
 375         (do_test): New function.
 376         * math/libm-test-canonicalize.inc: Include libm-test-driver.c.
 377         (do_test): New function.
 378         * math/libm-test-carg.inc: Include libm-test-driver.c.
 379         (do_test): New function.
 380         * math/libm-test-casin.inc: Include libm-test-driver.c.
 381         (do_test): New function.
 382         * math/libm-test-casinh.inc: Include libm-test-driver.c.
 383         (do_test): New function.
 384         * math/libm-test-catan.inc: Include libm-test-driver.c.
 385         (do_test): New function.
 386         * math/libm-test-catanh.inc: Include libm-test-driver.c.
 387         (do_test): New function.
 388         * math/libm-test-cbrt.inc: Include libm-test-driver.c.
 389         (do_test): New function.
 390         * math/libm-test-ccos.inc: Include libm-test-driver.c.
 391         (do_test): New function.
 392         * math/libm-test-ccosh.inc: Include libm-test-driver.c.
 393         (do_test): New function.
 394         * math/libm-test-ceil.inc: Include libm-test-driver.c.
 395         (do_test): New function.
 396         * math/libm-test-cexp.inc: Include libm-test-driver.c.
 397         (do_test): New function.
 398         * math/libm-test-cimag.inc: Include libm-test-driver.c.
 399         (do_test): New function.
 400         * math/libm-test-clog.inc: Include libm-test-driver.c.
 401         (do_test): New function.
 402         * math/libm-test-clog10.inc: Include libm-test-driver.c.
 403         (do_test): New function.
 404         * math/libm-test-conj.inc: Include libm-test-driver.c.
 405         (do_test): New function.
 406         * math/libm-test-copysign.inc: Include libm-test-driver.c.
 407         (do_test): New function.
 408         * math/libm-test-cos.inc: Include libm-test-driver.c.
 409         (do_test): New function.
 410         * math/libm-test-cosh.inc: Include libm-test-driver.c.
 411         (do_test): New function.
 412         * math/libm-test-cpow.inc: Include libm-test-driver.c.
 413         (do_test): New function.
 414         * math/libm-test-cproj.inc: Include libm-test-driver.c.
 415         (do_test): New function.
 416         * math/libm-test-creal.inc: Include libm-test-driver.c.
 417         (do_test): New function.
 418         * math/libm-test-csin.inc: Include libm-test-driver.c.
 419         (do_test): New function.
 420         * math/libm-test-csinh.inc: Include libm-test-driver.c.
 421         (do_test): New function.
 422         * math/libm-test-csqrt.inc: Include libm-test-driver.c.
 423         (do_test): New function.
 424         * math/libm-test-ctan.inc: Include libm-test-driver.c.
 425         (do_test): New function.
 426         * math/libm-test-ctanh.inc: Include libm-test-driver.c.
 427         (do_test): New function.
 428         * math/libm-test-erf.inc: Include libm-test-driver.c.
 429         (do_test): New function.
 430         * math/libm-test-erfc.inc: Include libm-test-driver.c.
 431         (do_test): New function.
 432         * math/libm-test-exp.inc: Include libm-test-driver.c.
 433         (do_test): New function.
 434         * math/libm-test-exp10.inc: Include libm-test-driver.c.
 435         (do_test): New function.
 436         * math/libm-test-exp2.inc: Include libm-test-driver.c.
 437         (do_test): New function.
 438         * math/libm-test-expm1.inc: Include libm-test-driver.c.
 439         (do_test): New function.
 440         * math/libm-test-fabs.inc: Include libm-test-driver.c.
 441         (do_test): New function.
 442         * math/libm-test-fdim.inc: Include libm-test-driver.c.
 443         (do_test): New function.
 444         * math/libm-test-floor.inc: Include libm-test-driver.c.
 445         (do_test): New function.
 446         * math/libm-test-fma.inc: Include libm-test-driver.c.
 447         (do_test): New function.
 448         * math/libm-test-fmax.inc: Include libm-test-driver.c.
 449         (do_test): New function.
 450         * math/libm-test-fmaxmag.inc: Include libm-test-driver.c.
 451         (do_test): New function.
 452         * math/libm-test-fmin.inc: Include libm-test-driver.c.
 453         (do_test): New function.
 454         * math/libm-test-fminmag.inc: Include libm-test-driver.c.
 455         (do_test): New function.
 456         * math/libm-test-fmod.inc: Include libm-test-driver.c.
 457         (do_test): New function.
 458         * math/libm-test-fpclassify.inc: Include libm-test-driver.c.
 459         (do_test): New function.
 460         * math/libm-test-frexp.inc: Include libm-test-driver.c.
 461         (do_test): New function.
 462         * math/libm-test-fromfp.inc: Include libm-test-driver.c.
 463         (do_test): New function.
 464         * math/libm-test-fromfpx.inc: Include libm-test-driver.c.
 465         (do_test): New function.
 466         * math/libm-test-getpayload.inc: Include libm-test-driver.c.
 467         (do_test): New function.
 468         * math/libm-test-hypot.inc: Include libm-test-driver.c.
 469         (do_test): New function.
 470         * math/libm-test-ilogb.inc: Include libm-test-driver.c.
 471         (do_test): New function.
 472         * math/libm-test-iscanonical.inc: Include libm-test-driver.c.
 473         (do_test): New function.
 474         * math/libm-test-iseqsig.inc: Include libm-test-driver.c.
 475         (do_test): New function.
 476         * math/libm-test-isfinite.inc: Include libm-test-driver.c.
 477         (do_test): New function.
 478         * math/libm-test-isgreater.inc: Include libm-test-driver.c.
 479         (do_test): New function.
 480         * math/libm-test-isgreaterequal.inc: Include libm-test-driver.c.
 481         (do_test): New function.
 482         * math/libm-test-isinf.inc: Include libm-test-driver.c.
 483         (do_test): New function.
 484         * math/libm-test-isless.inc: Include libm-test-driver.c.
 485         (do_test): New function.
 486         * math/libm-test-islessequal.inc: Include libm-test-driver.c.
 487         (do_test): New function.
 488         * math/libm-test-islessgreater.inc: Include libm-test-driver.c.
 489         (do_test): New function.
 490         * math/libm-test-isnan.inc: Include libm-test-driver.c.
 491         (do_test): New function.
 492         * math/libm-test-isnormal.inc: Include libm-test-driver.c.
 493         (do_test): New function.
 494         * math/libm-test-issignaling.inc: Include libm-test-driver.c.
 495         (do_test): New function.
 496         * math/libm-test-issubnormal.inc: Include libm-test-driver.c.
 497         (do_test): New function.
 498         * math/libm-test-isunordered.inc: Include libm-test-driver.c.
 499         (do_test): New function.
 500         * math/libm-test-iszero.inc: Include libm-test-driver.c.
 501         (do_test): New function.
 502         * math/libm-test-j0.inc: Include libm-test-driver.c.
 503         (do_test): New function.
 504         * math/libm-test-j1.inc: Include libm-test-driver.c.
 505         (do_test): New function.
 506         * math/libm-test-jn.inc: Include libm-test-driver.c.
 507         (do_test): New function.
 508         * math/libm-test-lgamma.inc: Include libm-test-driver.c.
 509         (do_test): New function.
 510         * math/libm-test-llogb.inc: Include libm-test-driver.c.
 511         (do_test): New function.
 512         * math/libm-test-llrint.inc: Include libm-test-driver.c.
 513         (do_test): New function.
 514         * math/libm-test-llround.inc: Include libm-test-driver.c.
 515         (do_test): New function.
 516         * math/libm-test-log.inc: Include libm-test-driver.c.
 517         (do_test): New function.
 518         * math/libm-test-log10.inc: Include libm-test-driver.c.
 519         (do_test): New function.
 520         * math/libm-test-log1p.inc: Include libm-test-driver.c.
 521         (do_test): New function.
 522         * math/libm-test-log2.inc: Include libm-test-driver.c.
 523         (do_test): New function.
 524         * math/libm-test-logb.inc: Include libm-test-driver.c.
 525         (do_test): New function.
 526         * math/libm-test-lrint.inc: Include libm-test-driver.c.
 527         (do_test): New function.
 528         * math/libm-test-lround.inc: Include libm-test-driver.c.
 529         (do_test): New function.
 530         * math/libm-test-modf.inc: Include libm-test-driver.c.
 531         (do_test): New function.
 532         * math/libm-test-nearbyint.inc: Include libm-test-driver.c.
 533         (do_test): New function.
 534         * math/libm-test-nextafter.inc: Include libm-test-driver.c.
 535         (do_test): New function.
 536         * math/libm-test-nextdown.inc: Include libm-test-driver.c.
 537         (do_test): New function.
 538         * math/libm-test-nexttoward.inc: Include libm-test-driver.c.
 539         (do_test): New function.
 540         * math/libm-test-nextup.inc: Include libm-test-driver.c.
 541         (do_test): New function.
 542         * math/libm-test-pow.inc: Include libm-test-driver.c.
 543         (do_test): New function.
 544         * math/libm-test-remainder.inc: Include libm-test-driver.c.
 545         (do_test): New function.
 546         * math/libm-test-remquo.inc: Include libm-test-driver.c.
 547         (do_test): New function.
 548         * math/libm-test-rint.inc: Include libm-test-driver.c.
 549         (do_test): New function.
 550         * math/libm-test-round.inc: Include libm-test-driver.c.
 551         (do_test): New function.
 552         * math/libm-test-roundeven.inc: Include libm-test-driver.c.
 553         (do_test): New function.
 554         * math/libm-test-scalb.inc: Include libm-test-driver.c.
 555         (do_test): New function.
 556         * math/libm-test-scalbln.inc: Include libm-test-driver.c.
 557         (do_test): New function.
 558         * math/libm-test-scalbn.inc: Include libm-test-driver.c.
 559         (do_test): New function.
 560         * math/libm-test-setpayload.inc: Include libm-test-driver.c.
 561         (do_test): New function.
 562         * math/libm-test-setpayloadsig.inc: Include libm-test-driver.c.
 563         (do_test): New function.
 564         * math/libm-test-signbit.inc: Include libm-test-driver.c.
 565         (do_test): New function.
 566         * math/libm-test-significand.inc: Include libm-test-driver.c.
 567         (do_test): New function.
 568         * math/libm-test-sin.inc: Include libm-test-driver.c.
 569         (do_test): New function.
 570         * math/libm-test-sincos.inc: Include libm-test-driver.c.
 571         (do_test): New function.
 572         * math/libm-test-sinh.inc: Include libm-test-driver.c.
 573         (do_test): New function.
 574         * math/libm-test-sqrt.inc: Include libm-test-driver.c.
 575         (do_test): New function.
 576         * math/libm-test-tan.inc: Include libm-test-driver.c.
 577         (do_test): New function.
 578         * math/libm-test-tanh.inc: Include libm-test-driver.c.
 579         (do_test): New function.
 580         * math/libm-test-tgamma.inc: Include libm-test-driver.c.
 581         (do_test): New function.
 582         * math/libm-test-totalorder.inc: Include libm-test-driver.c.
 583         (do_test): New function.
 584         * math/libm-test-totalordermag.inc: Include libm-test-driver.c.
 585         (do_test): New function.
 586         * math/libm-test-trunc.inc: Include libm-test-driver.c.
 587         (do_test): New function.
 588         * math/libm-test-ufromfp.inc: Include libm-test-driver.c.
 589         (do_test): New function.
 590         * math/libm-test-ufromfpx.inc: Include libm-test-driver.c.
 591         (do_test): New function.
 592         * math/libm-test-y0.inc: Include libm-test-driver.c.
 593         (do_test): New function.
 594         * math/libm-test-y1.inc: Include libm-test-driver.c.
 595         (do_test): New function.
 596         * math/libm-test-yn.inc: Include libm-test-driver.c.
 597         (do_test): New function.
 598         * math/libm-test-driver.c: Do not include libm-have-vector-test.h.
 599         (HAVE_VECTOR): Remove macro.
 600         (START): Do not call HAVE_VECTOR.
 601         * math/test-double-vlen2.h (FUNC_TEST): Remove macro.
 602         * math/test-double-vlen4.h (FUNC_TEST): Remove macro.
 603         * math/test-double-vlen8.h (FUNC_TEST): Remove macro.
 604         * math/test-float-vlen16.h (FUNC_TEST): Remove macro.
 605         * math/test-float-vlen4.h (FUNC_TEST): Remove macro.
 606         * math/test-float-vlen8.h (FUNC_TEST): Remove macro.
 607         * math/test-math-vector.h (FUNC_TEST): New macro.
 608         (WRAPPER_DECL): Rename to WRAPPER_DECL_f.
 609         * sysdeps/x86_64/fpu/Makefile (double-vlen2-funcs): New variable.
 610         (double-vlen4-funcs): Likewise.
 611         (double-vlen4-avx2-funcs): Likewise.
 612         (double-vlen8-funcs): Likewise.
 613         (float-vlen4-funcs): Likewise.
 614         (float-vlen8-funcs): Likewise.
 615         (float-vlen8-avx2-funcs): Likewise.
 616         (float-vlen16-funcs): Likewise.
 617         (CFLAGS-test-double-vlen4-avx2.c): Remove variable.
 618         (CFLAGS-test-float-vlen8-avx2.c): Likewise.
 619         * sysdeps/x86_64/fpu/test-double-vlen4.h (TEST_VECTOR_cos): Remove
 620         macro.
 621         (TEST_VECTOR_sin): Likewise.
 622         (TEST_VECTOR_sincos): Likewise.
 623         (TEST_VECTOR_log): Likewise.
 624         (TEST_VECTOR_exp): Likewise.
 625         (TEST_VECTOR_pow): Likewise.
 626         * sysdeps/x86_64/fpu/test-double-vlen8.h (TEST_VECTOR_cos):
 627         Likewise.
 628         (TEST_VECTOR_sin): Likewise.
 629         (TEST_VECTOR_sincos): Likewise.
 630         (TEST_VECTOR_log): Likewise.
 631         (TEST_VECTOR_exp): Likewise.
 632         (TEST_VECTOR_pow): Likewise.
 633         * sysdeps/x86_64/fpu/test-float-vlen16.h (TEST_VECTOR_cosf):
 634         Likewise.
 635         (TEST_VECTOR_sinf): Likewise.
 636         (TEST_VECTOR_sincosf): Likewise.
 637         (TEST_VECTOR_logf): Likewise.
 638         (TEST_VECTOR_expf): Likewise.
 639         (TEST_VECTOR_powf): Likewise.
 640         * sysdeps/x86_64/fpu/test-float-vlen8.h (TEST_VECTOR_cosf):
 641         Likewise.
 642         (TEST_VECTOR_sinf): Likewise.
 643         (TEST_VECTOR_sincosf): Likewise.
 644         (TEST_VECTOR_logf): Likewise.
 645         (TEST_VECTOR_expf): Likewise.
 646         (TEST_VECTOR_powf): Likewise.
 647         * math/gen-libm-have-vector-test.sh: Remove file.
 648         * math/libm-test.inc: Likewise.
 649         * math/libm-test-support-double.c: Likewise.
 650         * math/libm-test-support-float.c: Likewise.
 651         * math/libm-test-support-ldouble.c: Likewise.
 652         * math/test-double-finite.c: Likewise.: Likewise.
 653         * math/test-double.c: Likewise.
 654         * math/test-float-finite.c: Likewise.
 655         * math/test-float.c: Likewise.
 656         * math/test-idouble.c: Likewise.
 657         * math/test-ifloat.c: Likewise.
 658         * math/test-ildouble.c: Likewise.
 659         * math/test-ldouble-finite.c: Likewise.
 660         * math/test-ldouble.c: Likewise.
 661         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
 662         * sysdeps/x86_64/fpu/test-double-vlen2.h: Likewise.
 663         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
 664         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
 665         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
 666         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
 667         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
 668         * sysdeps/x86_64/fpu/test-float-vlen4.h: Likewise.
 669         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
 670         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
 671
 672 2017-02-23 Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 673            Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
 674
 675         * math/Makefile: Add wrappers to gen-libm-calls.
 676         * math/w_acos_template.c: New file.
 677         * math/w_acosh_template.c: Likewise.
 678         * math/w_asin_template.c: Likewise.
 679         * math/w_atan2_template.c: Likewise.
 680         * math/w_atanh_template.c: Likewise.
 681         * math/w_cosh_template.c: Likewise.
 682         * math/w_exp10_template.c: Likewise.
 683         * math/w_exp2_template.c: Likewise.
 684         * math/w_exp_template.c: Likewise.
 685         * math/w_fmod_template.c: Likewise.
 686         * math/w_hypot_template.c: Likewise.
 687         * math/w_j0_template.c: Likewise.
 688         * math/w_j1_template.c: Likewise.
 689         * math/w_jn_template.c: Likewise.
 690         * math/w_lgamma_r_template.c: Likewise.
 691         * math/w_lgamma_template.c: Likewise.
 692         * math/w_log10_template.c: Likewise.
 693         * math/w_log2_template.c: Likewise.
 694         * math/w_log_template.c: Likewise.
 695         * math/w_pow_template.c: Likewise.
 696         * math/w_remainder_template.c: Likewise.
 697         * math/w_sinh_template.c: Likewise.
 698         * math/w_sqrt_template.c: Likewise.
 699         * math/w_tgamma_template.c: Likewise.: Likewise.
 700         * sysdeps/generic/math-type-macros-double.h
 701         (__USE_WRAPPER_TEMPLATE): New macro to control inclusion of
 702         the new wrappers.
 703         * sysdeps/generic/math-type-macros-float.h: Likewise.
 704         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
 705
 706 2017-02-22  Joseph Myers  <joseph@codesourcery.com>
 707
 708         * sysdeps/unix/sysv/linux/sys/timerfd.h (TFD_TIMER_CANCEL_ON_SET):
 709         New enum constant and macro.
 710
 711         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 712         kernel version to 4.10.
 713
 714 2017-02-21  Joseph Myers  <joseph@codesourcery.com>
 715
 716         * sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.
 717
 718 2017-02-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 719
 720         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 721
 722 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 723
 724         * sysdeps/powerpc/tst-set_ppr.c: New file.
 725         Implement test cases for __ppc_set_ppr_* functions.
 726         * sysdeps/powerpc/Makefile ($(subdir),misc): Add tst-set_ppr
 727         in the list of tests.
 728
 729 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 730
 731         * sysdeps/powerpc/test-get_hwcap.c: Use <support/test-driver.c>
 732         instead of test-skeleton.c.
 733         (do_test): Replaced pthread_create and pthread_join with
 734         xpthread_create and xpthread_join.  Use TEST_VERIFY_EXIT macro.
 735         Removed unneeded status variable.
 736         * sysdeps/powerpc/test-gettimebase.c: Use <support/test-driver.c>
 737         instead of test-skeleton.c.
 738         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Likewise.
 739
 740 2017-02-20  Mike FABIAN  <mfabian@redhat.com>
 741
 742         [BZ #20313]
 743         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
 744         201605L, for Unicode 9.
 745
 746 2017-02-20  Joseph Myers  <joseph@codesourcery.com>
 747
 748         * math/libm-test-support.h (EXCEPTIONS_OK): Remove macro.
 749         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
 750         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
 751         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
 752         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
 753         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
 754
 755 2017-02-19  Zack Weinberg  <zackw@panix.com>
 756
 757         * rt/tst-mqueue4.c: Include stdint.h.
 758
 759 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 760
 761         * sysdeps/arm/libm-test-ulps: Update.
 762         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
 763         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 764         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
 765
 766 2017-01-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 767
 768         [BZ #21029]
 769         * config.h.in [CAN_USE_REGISTER_ASM_EBP]: New define.
 770         * sysdeps/unix/sysv/linux/i386/Makefile
 771         [$(subdir) = elf] (sysdep-dl-routines): Add libc-do-syscall.
 772         (uses-6-syscall-arguments): Remove.
 773         [$(subdir) = misc] (CFLAGS-epoll_pwait.o): Likewise.
 774         [$(subdir) = misc] (CFLAGS-epoll_pwait.os): Likewise.
 775         [$(subdir) = misc] (CFLAGS-mmap.o): Likewise.
 776         [$(subdir) = misc] (CFLAGS-mmap.os): Likewise.
 777         [$(subdir) = misc] (CFLAGS-mmap64.o): Likewise.
 778         [$(subdir) = misc] (CFLAGS-mmap64.os): Likewise.
 779         [$(subdir) = misc] (CFLAGS-pselect.o): Likewise.
 780         [$(subdir) = misc] (cflags-pselect.o): Likewise.
 781         [$(subdir) = misc] (cflags-pselect.os): Likewise.
 782         [$(subdir) = misc] (cflags-rtld-mmap.os): Likewise.
 783         [$(subdir) = sysvipc] (cflags-semtimedop.o): Likewise.
 784         [$(subdir) = sysvipc] (cflags-semtimedop.os): Likewise.
 785         [$(subdir) = io] (CFLAGS-posix_fadvise64.o): Likewise.
 786         [$(subdir) = io] (CFLAGS-posix_fadvise64.os): Likewise.
 787         [$(subdir) = io] (CFLAGS-posix_fallocate.o): Likewise.
 788         [$(subdir) = io] (CFLAGS-posix_fallocate.os): Likewise.
 789         [$(subdir) = io] (CFLAGS-posix_fallocate64.o): Likewise.
 790         [$(subdir) = io] (CFLAGS-posix_fallocate64.os): Likewise.
 791         [$(subdir) = io] (CFLAGS-sync_file_range.o): Likewise.
 792         [$(subdir) = io] (CFLAGS-sync_file_range.os): Likewise.
 793         [$(subdir) = io] (CFLAGS-fallocate.o): Likewise.
 794         [$(subdir) = io] (CFLAGS-fallocate.os): Likewise.
 795         [$(subdir) = io] (CFLAGS-fallocate64.o): Likewise.
 796         [$(subdir) = io] (CFLAGS-fallocate64.os): Likewise.
 797         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o):
 798         Likewise.
 799         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.os):
 800         Likewise.
 801         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.o):
 802         Likewise.
 803         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.os):
 804         Likewise.
 805         [$(subdir) = nptl] (CFLAGS-sem_wait.o): Likewise.
 806         [$(subdir) = nptl] (CFLAGS-sem_wait.os): Likewise.
 807         [$(subdir) = nptl] (CFLAGS-sem_timedwait.o): Likewise.
 808         [$(subdir) = nptl] (CFLAGS-sem_timedwait.os): Likewise.
 809         * sysdeps/unix/sysv/linux/i386/configure.ac: Add check if compiler allows
 810         ebp on inline assembly.
 811         * sysdeps/unix/sysv/linux/i386/configure: Regenerate.
 812         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
 813         Set if CAN_USE_REGISTER_ASM_EBP is set.
 814
 815 2017-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 816
 817         * sysdeps/x86/cpu-features.c (init_cpu_features): Use
 818         index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit.
 819
 820 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 821
 822         * math/auto-libm-test-in: Add tests of catan and catanh.
 823         * math/auto-libm-test-out-catan: New generated file.
 824         * math/auto-libm-test-out-catanh: Likewise.
 825         * math/libm-test-catan.inc (catan_test_data): Use AUTO_TESTS_c_c.
 826         Move tests with finite inputs, except divide-by-zero cases, to
 827         auto-libm-test-in.
 828         * math/libm-test-catanh.inc (catanh_test_data): Likewise.
 829         * math/Makefile (libm-test-funcs-auto): Add catan and catanh.
 830         (libm-test-funcs-noauto): Remove catan and catanh.
 831         * sysdeps/i386/fpu/libm-test-ulps: Update.
 832         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 833         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 834
 835         * math/auto-libm-test-in: Add tests of casin and casinh.
 836         * math/auto-libm-test-out-casin: New generated file.
 837         * math/auto-libm-test-out-casinh: Likewise.
 838         * math/libm-test-casin.inc (casin_test_data): Use AUTO_TESTS_c_c.
 839         Move tests with finite inputs to auto-libm-test-in.
 840         * math/libm-test-casinh.inc (casinh_test_data): Likewise.
 841         * math/Makefile (libm-test-funcs-auto): Add casin and casinh.
 842         (libm-test-funcs-noauto): Remove casin and casinh.
 843         * sysdeps/i386/fpu/libm-test-ulps: Update.
 844         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 845         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 846
 847         * math/auto-libm-test-in: Add tests of cacos and cacosh.
 848         * math/auto-libm-test-out-cacos: New generated file.
 849         * math/auto-libm-test-out-cacosh: Likewise.
 850         * math/libm-test-cacos.inc (cacos_test_data): Use AUTO_TESTS_c_c.
 851         Move tests with finite inputs to auto-libm-test-in.
 852         * math/libm-test-cacosh.inc (cacosh_test_data): Likewise.
 853         * math/Makefile (libm-test-funcs-auto): Add cacos and cacosh.
 854         (libm-test-funcs-noauto): Remove cacos and cacosh.
 855         * sysdeps/i386/fpu/libm-test-ulps: Update.
 856         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 857         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 858
 859         Revert:
 860         2017-02-16  Zack Weinberg  <zackw@panix.com>
 861
 862         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 863         Don't include init-arch.h.
 864         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 865         Don't include init-arch.h.
 866
 867 2017-02-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 868
 869         [BZ #21171]
 870         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Return
 871         +Inf and raise divide-by-zero when x is negative.
 872         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Likewise.
 873         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Likewise.
 874         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10):  Return
 875         -Inf and raise divide-by-zero when x = +-0.
 876         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
 877         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
 878         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
 879         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
 880         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
 881         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
 882         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
 883
 884 2017-02-16  Zack Weinberg  <zackw@panix.com>
 885
 886         * scripts/build-many-glibcs.py (bot_build_mail): If the
 887         bot_config does not contain all of the necessary email-
 888         related settings, just print a warning and continue.
 889
 890 2017-02-16  Zack Weinberg  <zackw@panix.com>
 891
 892         * crypt/md5.h: Test _LIBC with #if defined, not #if.
 893         * dirent/opendir-tst1.c: Include sys/stat.h.
 894         * dirent/tst-fdopendir.c: Include sys/stat.h.
 895         * dirent/tst-fdopendir2.c: Include stdlib.h.
 896         * dirent/tst-scandir.c: Include stdbool.h.
 897         * elf/tst-auditmod1.c: Include link.h and stddef.h.
 898         * elf/tst-tls15.c: Include stdlib.h.
 899         * elf/tst-tls16.c: Include stdlib.h.
 900         * elf/tst-tls17.c: Include stdlib.h.
 901         * elf/tst-tls18.c: Include stdlib.h.
 902         * iconv/tst-iconv6.c: Include endian.h.
 903         * iconvdata/bug-iconv11.c: Include limits.h.
 904         * io/test-utime.c: Include stdint.h.
 905         * io/tst-faccessat.c: Include sys/stat.h.
 906         * io/tst-fchmodat.c: Include sys/stat.h.
 907         * io/tst-fchownat.c: Include sys/stat.h.
 908         * io/tst-fstatat.c: Include sys/stat.h.
 909         * io/tst-futimesat.c: Include sys/stat.h.
 910         * io/tst-linkat.c: Include sys/stat.h.
 911         * io/tst-mkdirat.c: Include sys/stat.h and stdbool.h.
 912         * io/tst-mkfifoat.c: Include sys/stat.h and stdbool.h.
 913         * io/tst-mknodat.c: Include sys/stat.h and stdbool.h.
 914         * io/tst-openat.c: Include stdbool.h.
 915         * io/tst-readlinkat.c: Include sys/stat.h.
 916         * io/tst-renameat.c: Include sys/stat.h.
 917         * io/tst-symlinkat.c: Include sys/stat.h.
 918         * io/tst-unlinkat.c: Include stdbool.h.
 919         * libio/bug-memstream1.c: Include stdlib.h.
 920         * libio/bug-wmemstream1.c: Include stdlib.h.
 921         * libio/tst-fwrite-error.c: Include stdlib.h.
 922         * libio/tst-memstream1.c: Include stdlib.h.
 923         * libio/tst-memstream2.c: Include stdlib.h.
 924         * libio/tst-memstream3.c: Include stdlib.h.
 925         * malloc/tst-interpose-aux.c: Include stdint.h.
 926         * misc/tst-preadvwritev-common.c: Include sys/stat.h.
 927         * nptl/tst-basic7.c: Include limits.h.
 928         * nptl/tst-cancel25.c: Include pthread.h, not pthreadP.h.
 929         * nptl/tst-cancel4.c: Include stddef.h, limits.h, and sys/stat.h.
 930         * nptl/tst-cancel4_1.c: Include stddef.h.
 931         * nptl/tst-cancel4_2.c: Include stddef.h.
 932         * nptl/tst-cond16.c: Include limits.h.
 933         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 934         * nptl/tst-cond18.c: Include limits.h.
 935         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 936         * nptl/tst-cond4.c: Include stdint.h.
 937         * nptl/tst-cond6.c: Include stdint.h.
 938         * nptl/tst-stack2.c: Include limits.h.
 939         * nptl/tst-stackguard1.c: Include stddef.h.
 940         * nptl/tst-tls4.c: Include stdint.h. Don't include tls.h.
 941         * nptl/tst-tls4moda.c: Include stddef.h.
 942         Don't include stdio.h, unistd.h, or tls.h.
 943         * nptl/tst-tls4modb.c: Include stddef.h.
 944         Don't include stdio.h, unistd.h, or tls.h.
 945         * nptl/tst-tls5.h: Include stddef.h. Don't include stdlib.h or tls.h.
 946         * posix/tst-getaddrinfo2.c: Include stdio.h.
 947         * posix/tst-getaddrinfo5.c: Include stdio.h.
 948         * posix/tst-pathconf.c: Include sys/stat.h.
 949         * posix/tst-posix_fadvise-common.c: Include stdint.h.
 950         * posix/tst-preadwrite-common.c: Include sys/stat.h.
 951         * posix/tst-regex.c: Include stdint.h.
 952         Don't include spawn.h or spawn_int.h.
 953         * posix/tst-regexloc.c: Don't include spawn.h or spawn_int.h.
 954         * posix/tst-vfork3.c: Include sys/stat.h.
 955         * resolv/tst-bug18665-tcp.c: Include stdlib.h.
 956         * resolv/tst-res_hconf_reorder.c: Include stdlib.h.
 957         * resolv/tst-resolv-search.c: Include stdlib.h.
 958         * stdio-common/tst-fmemopen2.c: Include stdint.h.
 959         * stdio-common/tst-vfprintf-width-prec.c: Include stdlib.h.
 960         * stdlib/test-canon.c: Include sys/stat.h.
 961         * stdlib/tst-tls-atexit.c: Include stdbool.h.
 962         * string/test-memchr.c: Include stdint.h.
 963         * string/tst-cmp.c: Include stdint.h.
 964         * sysdeps/pthread/tst-timer.c: Include stdint.h.
 965         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Include stdint.h.
 966         * sysdeps/wordsize-64/tst-writev.c: Include limits.h and stdint.h.
 967         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 968         Don't include init-arch.h.
 969         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 970         Don't include init-arch.h.
 971         * sysdeps/x86_64/tst-auditmod10b.c: Include link.h and stddef.h.
 972         * sysdeps/x86_64/tst-auditmod3b.c: Include link.h and stddef.h.
 973         * sysdeps/x86_64/tst-auditmod4b.c: Include link.h and stddef.h.
 974         * sysdeps/x86_64/tst-auditmod5b.c: Include link.h and stddef.h.
 975         * sysdeps/x86_64/tst-auditmod6b.c: Include link.h and stddef.h.
 976         * sysdeps/x86_64/tst-auditmod6c.c: Include link.h and stddef.h.
 977         * sysdeps/x86_64/tst-auditmod7b.c: Include link.h and stddef.h.
 978         * time/clocktest.c: Include stdint.h.
 979         * time/tst-posixtz.c: Include stdint.h.
 980         * timezone/tst-timezone.c: Include stdint.h.
 981
 982 2017-02-16  Zack Weinberg  <zackw@panix.com>
 983
 984         * string/string.h [__USE_MISC]: Include strings.h.
 985         (__bzero, bcmp, bcopy, bzero, index, rindex)
 986         (strcasecmp, strncasecmp, strcasecmp_l, strncasecmp_l)
 987         (ffs, ffsl, ffsll): Don't declare.
 988         * string/strings.h: Do not suppress the file if string.h has
 989         already been included.
 990         (bcmp, bcopy, bzero, strcasecmp, strncasecmp): Add __nonnull
 991         annotations.
 992         (index, rindex): Define inline forwarders even if
 993         __CORRECT_ISO_CPP_STRING_H_PROTO is defined.
 994         (ffs): Use __attribute_const__.
 995         (ffsl, ffsll): Declare here.
 996         (strcasecmp_l, strncasecmp_l): Correct comments; these functions
 997         have now been standardized.
 998         * include/string.h (__bzero): Declare here.
 999
1000         * bits/types.h: Move to posix/bits.
1001         * include/bits/types.h: New wrapper.
1002
1003 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
1004
1005         * string/bits/string2.h (strcmp): Remove define.
1006         (__strcmp_cg): Likewise.
1007         (strncmp): Likewise.
1008
1009 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
1010
1011         * include/string.h: Add __cplusplus check.
1012
1013 2017-02-15  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1014
1015         [BZ #21134]
1016         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise the
1017         "divide by zero" exception when the input is zero.
1018         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y1): Likewise.
1019         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
1020         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
1021         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Likewise.
1022         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1023
1024 2017-02-15  Joseph Myers  <joseph@codesourcery.com>
1025
1026         * sysdeps/x86_64/fpu/test-double-vlen2.c: Move most contents to,
1027         and include ...
1028         * sysdeps/x86_64/fpu/test-double-vlen2.h: ... here.  New file.
1029         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Move most contents
1030         to, and include ...
1031         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.h: ... here.  New
1032         file.
1033         * sysdeps/x86_64/fpu/test-double-vlen4.c: Move most contents to,
1034         and include ...
1035         * sysdeps/x86_64/fpu/test-double-vlen4.h: ... here.  New file.
1036         * sysdeps/x86_64/fpu/test-double-vlen8.c: Move most contents to,
1037         and include ...
1038         * sysdeps/x86_64/fpu/test-double-vlen8.h: ... here.  New file.
1039         * sysdeps/x86_64/fpu/test-float-vlen16.c: Move most contents to,
1040         and include ...
1041         * sysdeps/x86_64/fpu/test-float-vlen16.h: ... here.  New file.
1042         * sysdeps/x86_64/fpu/test-float-vlen4.c: Move most contents to,
1043         and include ...
1044         * sysdeps/x86_64/fpu/test-float-vlen4.h: ... here.  New file.
1045         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Move most contents
1046         to, and include ...
1047         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.h: ... here.  New file.
1048         * sysdeps/x86_64/fpu/test-float-vlen8.c: Move most contents to,
1049         and include ...
1050         * sysdeps/x86_64/fpu/test-float-vlen8.h: ... here.  New file.
1051
1052 2017-02-14  Joseph Myers  <joseph@codesourcery.com>
1053
1054         * math/libm-test-support.h: Do not include <math-tests-arch.h>
1055         here.
1056         * math/libm-test-support.c (libm_test_init): Do not call
1057         INIT_ARCH_EXT here.
1058         * math/libm-test-driver.c: Include <math-tests-arch.h>.
1059         (main): Call INIT_ARCH_EXT.
1060
1061 2017-02-12  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1062
1063         [BZ #21130]
1064         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Return NAN
1065         with the "invalid" exception raised when x is -Inf.
1066         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1067
1068 2017-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
1069
1070         * string/bits/string2.h (strchr): Remove define.
1071
1072 2017-02-09  H.J. Lu  <hongjiu.lu@intel.com>
1073
1074         * sysdeps/x86_64/Makefile (tests): Add tst-sse, tst-avx and
1075         tst-avx512.
1076         (test-extras): Add tst-avx-aux and tst-avx512-aux.
1077         (extra-test-objs): Add tst-avx-aux.o and tst-avx512-aux.o.
1078         (modules-names): Add tst-ssemod, tst-avxmod and tst-avx512mod.
1079         ($(objpfx)tst-sse): New rule.
1080         ($(objpfx)tst-avx): Likewise.
1081         ($(objpfx)tst-avx512): Likewise.
1082         (CFLAGS-tst-avx-aux.c): New.
1083         (CFLAGS-tst-avxmod.c): Likewise.
1084         (CFLAGS-tst-avx512-aux.c): Likewise.
1085         (CFLAGS-tst-avx512mod.c): Likewise.
1086         * sysdeps/x86_64/tst-avx-aux.c: New file.
1087         * sysdeps/x86_64/tst-avx.c: Likewise.
1088         * sysdeps/x86_64/tst-avx512-aux.c: Likewise.
1089         * sysdeps/x86_64/tst-avx512.c: Likewise.
1090         * sysdeps/x86_64/tst-avx512mod.c: Likewise.
1091         * sysdeps/x86_64/tst-avxmod.c: Likewise.
1092         * sysdeps/x86_64/tst-sse.c: Likewise.
1093         * sysdeps/x86_64/tst-ssemod.c: Likewise.
1094
1095 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1096
1097         * math/auto-libm-test-in: Add more tests of csin and csinh.
1098         * math/auto-libm-test-out-csin: Regenerated.
1099         * math/auto-libm-test-out-csinh: Likewise.
1100         * math/libm-test-csin.inc (csin_test_data): Remove tests moved to
1101         auto-libm-test-in.
1102         * math/libm-test-csinh.inc (csinh_test_data): Likewise.
1103
1104 2017-02-09  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1105
1106         * math/Makefile (libm-compat-calls-ldouble-yes): Merge into
1107         libm-compat-calls-auto.
1108         (libm-compat-calls): Likewise.
1109         (libm-compat-calls-auto): Rename to libm-compat-calls and add
1110         w_lgamma_compatF and k_standardF (merged from the items above).
1111         (libm-routines): Use libm-compat-calls, instead of
1112         libm-compat-calls-auto, with type-foreach.
1113
1114 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1115
1116         * math/test-math-inline.h (__LIBC_INTERNAL_MATH_INLINES): Undefine
1117         macro.
1118         * math/Makefile (CPPFLAGS-test-ifloat.c): Rename to ...
1119         (CFLAGS-test-ifloat.c): ... this.  Remove
1120         -U__LIBC_INTERNAL_MATH_INLINES.
1121         * math/Makefile (CPPFLAGS-test-idouble.c): Rename to ...
1122         (CFLAGS-test-idouble.c): ... this.  Remove
1123         -U__LIBC_INTERNAL_MATH_INLINES.
1124         * math/Makefile (CPPFLAGS-test-ildouble.c): Rename to ...
1125         (CFLAGS-test-ildouble.c): ... this.  Remove
1126         -U__LIBC_INTERNAL_MATH_INLINES.
1127
1128 2017-02-08  Joseph Myers  <joseph@codesourcery.com>
1129
1130         * math/libm-test-support.c: New file.  Content from
1131         math/libm-test-driver.c.
1132         * math/libm-test-support.h: Likewise.
1133         * math/libm-test-support-double.c: New file.
1134         * math/libm-test-support-float.c: Likewise.
1135         * math/libm-test-support-ldouble.c: Likewise.
1136         * math/libm-test-driver.c: Remove main comment and header
1137         includes.  Include libm-test-support.h.
1138         [!_GNU_SOURCE] (_GNU_SOURCE): Do not define.
1139         (flag_test_errno): Remove static.
1140         (flag_test_exceptions): Likewise.
1141         (flag_test_finite): Likewise.
1142         (flag_test_inline): Likewise.
1143         (flag_test_mathvec): Likewise.
1144         (test_msg): Likewise.
1145         (NO_EXCEPTION): Remove.
1146         (INVALID_EXCEPTION): Likewise.
1147         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1148         (OVERFLOW_EXCEPTION): Likewise.
1149         (UNDERFLOW_EXCEPTION): Likewise.
1150         (INEXACT_EXCEPTION): Likewise.
1151         (INVALID_EXCEPTION_OK): Likewise.
1152         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1153         (OVERFLOW_EXCEPTION_OK): Likewise.
1154         (UNDERFLOW_EXCEPTION_OK): Likewise.
1155         (NO_INEXACT_EXCEPTION): Likewise.
1156         (EXCEPTIONS_OK): Likewise.
1157         (IGNORE_ZERO_INF_SIGN): Likewise.
1158         (TEST_NAN_SIGN): Likewise.
1159         (TEST_NAN_PAYLOAD): Likewise.
1160         (NO_TEST_INLINE): Likewise.
1161         (XFAIL_TEST): Likewise.
1162         (ERRNO_UNCHANGED): Likewise.
1163         (ERRNO_EDOM): Likewise.
1164         (ERRNO_ERANGE): Likewise.
1165         (IGNORE_RESULT): Likewise.
1166         (NON_FINITE): Likewise.
1167         (TEST_SNAN): Likewise.
1168         (NO_TEST_MATHVEC): Likewise.
1169         (__CONCATX): Likewise.
1170         (TYPE_MIN): Likewise.
1171         (TYPE_TRUE_MIN): Likewise.
1172         (TYPE_MAX): Likewise.
1173         (MIN_EXP): Likewise.
1174         (MAX_EXP): Likewise.
1175         (MANT_DIG): Likewise.
1176         (FSTR_MAX): Likewise.
1177         (ulp_idx): Likewise.
1178         (qtype_str): Remove static.
1179         (TEST_COND_binary32): Remove.
1180         (TEST_COND_binary64): Likewise.
1181         (TEST_COND_binary128): Likewise.
1182         (TEST_COND_ibm128): Likewise.
1183         (TEST_COND_intel96): Likewise.
1184         (TEST_COND_m68k96): Likewise.
1185         (TEST_COND_ibm128_libgcc): Likewise.
1186         (XFAIL_IBM128_LIBGCC): Likewise.
1187         (PAYLOAD_DIG): Likewise.
1188         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
1189         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
1190         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
1191         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
1192         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
1193         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
1194         (TEST_COND_long32): Likewise.
1195         (TEST_COND_long64): Likewise.
1196         (TEST_COND_before_rounding): Likewise.
1197         (TEST_COND_after_rounding): Likewise.
1198         (ulps_file_name): Likewise.
1199         (ulps_file): Likewise.
1200         (output_ulps): Likewise.
1201         (output_dir): Likewise.
1202         (noErrors): Likewise.
1203         (noTests): Likewise.
1204         (noExcTests): Likewise.
1205         (noErrnoTests): Likewise.
1206         (verbose): Likewise.
1207         (output_max_error): Likewise.
1208         (output_points): Likewise.
1209         (ignore_max_ulp): Likewise.
1210         (max_error): Likewise.
1211         (real_max_error): Likewise.
1212         (imag_max_error): Likewise.
1213         (prev_max_error): Likewise.
1214         (prev_real_max_error): Likewise.
1215         (prev_imag_max_error): Likewise.
1216         (max_valid_error): Likewise.
1217         (TYPE_DECIMAL_DIG): Likewise.
1218         (TYPE_HEX_DIG): Likewise.
1219         (fmt_ftostr): Likewise.
1220         (compare_ulp_data): Likewise.
1221         (find_ulps): Likewise.
1222         (init_max_error): Likewise.
1223         (set_max_error): Likewise.
1224         (print_float): Likewise.
1225         (print_screen): Likewise.
1226         (print_screen_max_error): Likewise.
1227         (update_stats): Likewise.
1228         (print_function_ulps): Likewise.
1229         (print_complex_function_ulps): Likewise.
1230         (fpstack_test): Likewise.
1231         (print_max_error): Likewise.
1232         (print_complex_max_error): Likewise.
1233         (test_single_exception): Likewise.
1234         (test_exceptions): Likewise.
1235         (test_single_errno): Likewise.
1236         (test_errno): Likewise.
1237         (ULPDIFF): Likewise.
1238         (ulp): Likewise.
1239         (check_float_internal): Likewise.
1240         (check_float): Likewise.
1241         (check_complex): Likewise.
1242         (check_int): Likewise.
1243         (check_long): Likewise.
1244         (check_bool): Likewise.
1245         (check_longlong): Likewise.
1246         (check_intmax_t): Likewise.
1247         (check_uintmax_t): Likewise.
1248         (enable_test): Likewise.
1249         (matherr): Likewise.
1250         (initialize): Likewise.
1251         (options): Likewise.
1252         (doc): Remove static.
1253         (argp): Likewise.
1254         (parse_opt): Remove.
1255         (check_ulp): Likewise.
1256         (libm_test_init): Likewise.
1257         (libm_test_finish): Likewise.
1258         * math/Makefile (libm-test-support): New variable.
1259         (test-extras): Add libm-test-support files.
1260         (extra-test-objs): Likewise.
1261         (CFLAGS-libm-test-support-float.c): New variable.
1262         (CFLAGS-libm-test-support-double.c): Likewise.
1263         (CFLAGS-libm-test-support-ldouble.c): Likewise.
1264         ($(addprefix $(objpfx),$(libm-tests)): Depend on appropriate
1265         libm-test-support objects.
1266
1267 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1268
1269         * math/Makefile (libm-calls): Move w_exp...
1270         (libm-compat-calls-auto): Here.
1271
1272         * math/w_expl.c: Add suffix "_compat" to filename.
1273         * sysdeps/ia64/fpu/w_expl.c: Likewise.
1274         * sysdeps/ia64/fpu/w_expf.c: Likewise.
1275         * sysdeps/ia64/fpu/w_exp.c: Likewise.
1276         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
1277         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1278         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1279         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
1280         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1281
1282         * math/w_expl_compat.c: New file, copied from above.
1283         * sysdeps/ia64/fpu/w_exp_compat.c: Likewise.
1284         * sysdeps/ia64/fpu/w_expf_compat.c: Likewise.
1285         * sysdeps/ia64/fpu/w_expl_compat.c: Likewise.
1286         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
1287         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
1288         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
1289         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
1290         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
1291
1292         * sysdeps/ieee754/ldbl-64-128/w_expl.c: Add suffix "_compat"
1293         to filename.
1294         * sysdeps/ieee754/ldbl-opt/w_exp.c: Likewise.
1295
1296         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: New file,
1297         copied from above and adjusted for the new filenames.
1298         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
1299
1300 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1301
1302         * math/Makefile (libm-calls): Move w_lgammaF...
1303         (libm-compat-calls-auto): Here.
1304
1305         * math/w_lgamma.c: Add suffix "_compat2" to filename.
1306         * math/w_lgammaf.c: Likewise.
1307         * math/w_lgammal.c: Likewise.
1308
1309         * math/w_lgamma_compat2.c: New file, copied from above.
1310         * math/w_lgammaf_compat2.c: Likewise.
1311         * math/w_lgammal_compat2.c: Likewise.
1312
1313 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1314
1315         * math/Makefile (libm-calls): Move w_lgammaF_r...
1316         (libm-compat-calls-auto): Here.
1317
1318         * math/w_lgamma_r.c: Add suffix "_compat" to filename.
1319         * math/w_lgammaf_r.c: Likewise.
1320         * math/w_lgammal_r.c: Likewise.
1321         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
1322         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
1323         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
1324
1325         * math/w_lgamma_r_compat.c: New file, copied from above.
1326         * math/w_lgammaf_r_compat.c: Likewise.
1327         * math/w_lgammal_r_compat.c: Likewise.
1328         * sysdeps/ia64/fpu/w_lgamma_r_compat.c: Likewise.
1329         * sysdeps/ia64/fpu/w_lgammaf_r_compat.c: Likewise.
1330         * sysdeps/ia64/fpu/w_lgammal_r_compat.c: Likewise.
1331
1332         * sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: Add suffix "_compat"
1333         to filename.
1334         * sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: Likewise.
1335
1336         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: New file
1337         copied from above and adjusted for the new filenames.
1338         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1339
1340 2017-02-08  Yury Norov  <ynorov@caviumnetworks.com>
1341
1342         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: use PTR_REG() for offset
1343         calculation in SYSCALL_ERROR_HANDLER().
1344
1345 2017-02-08  Rical Jasan  <ricaljasan@pacific.net>
1346
1347         * manual/contrib.texi: Fix typo.
1348
1349 2017-02-08  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1350
1351         [BZ #21109]
1352         * elf/dl-tunable-types.h (tunable_callback_t): Accept
1353         tunable_val_t as argument.
1354         * elf/dl-tunables.c (__tunable_set_val): Add comment.
1355         * malloc/arena.c (set_mallopt_check): Take tunable_val_t as
1356         argument.
1357         (DL_TUNABLE_CALLBACK_FNDECL): Likewise.
1358
1359 2017-02-08  Kir Kolyshkin  <kir@openvz.org>
1360
1361         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_eventcodes):
1362         Add PTRACE_EVENT_STOP.
1363         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1364         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1365         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1366         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1367         * sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise.
1368         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1369
1370 2017-02-07  Joseph Myers  <joseph@codesourcery.com>
1371
1372         * math/test-math-finite.h (TEST_EXCEPTIONS): New macro.
1373         * math/test-math-no-finite.h (TEST_EXCEPTIONS): Likewise.
1374         * math/test-math-vector.h (TEST_EXCEPTIONS): Likewise.
1375         * math/test-math-no-inline.h (TEST_EXCEPTIONS): Remove macro.
1376         * math/test-double-vlen2.h (EXCEPTION_TESTS_double): Likewise.
1377         * math/test-double-vlen4.h (EXCEPTION_TESTS_double): Likewise.
1378         * math/test-double-vlen8.h (EXCEPTION_TESTS_double): Likewise.
1379         * math/test-float-vlen4.h (EXCEPTION_TESTS_float): Likewise.
1380         * math/test-float-vlen8.h (EXCEPTION_TESTS_float): Likewise.
1381         * math/test-float-vlen16.h (EXCEPTION_TESTS_float): Likewise.
1382
1383         [BZ #21112]
1384         * sysdeps/ieee754/flt-32/e_powf.c (cp_h): Use value with trailing
1385         12 bits zero.
1386         (cp_l): Update for new value of cp_h.
1387         * math/auto-libm-test-in: Add another test of pow.
1388         * math/auto-libm-test-out-pow: Regenerated.
1389
1390 2017-02-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1391
1392         * manual/contrib.texi: Fix typo.
1393
1394 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1395
1396         [BZ #15998]
1397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
1398         (arch_minimum_kernel): Set as 3.10.0 for ppc64le.
1399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
1400
1401 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1402
1403         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Redefine
1404         STRCHR as __strchr_power8.
1405         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Redefine
1406         strlen as __strlen_power8.
1407
1408 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1409
1410         * sysdeps/powerpc/powerpc64/power8/strcmp.S: Adjust address for
1411         unaligned load for shorter strings.
1412         * sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
1413
1414 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1415
1416         * math/libm-test-driver.c (flag_test_errno): New variable.
1417         (flag_test_exceptions): Likewise.
1418         (flag_test_finite): Likewise.
1419         (flag_test_inline): Likewise.
1420         (flag_test_mathvec): Likewise.
1421         (test_msg): Likewise.
1422         (ulp_idx): Likewise.
1423         (qtype_str): Likewise.
1424         (ULP_IDX): Remove macro.
1425         (QTYPE_STR): Likewise.
1426         (find_ulps): Use ulp_idx not ULP_IDX.
1427         (print_function_ulps): Use qtype_str, printed with %s, not
1428         QTYPE_STR, printed with concatentation to format string.
1429         (print_complex_function_ulps): Likewise.
1430         (test_exceptions): Use flag_test_exceptions not TEST_EXCEPTIONS.
1431         (test_errno): Use flag_test_errno not TEST_ERRNO.
1432         (enable_test): Use flag_test_inline, flag_test_finite and
1433         flag_test_mathvec instead of TEST_INLINE, TEST_FINITE and
1434         TEST_MATHVEC.
1435         (libm_test_init): New function.  Factored out of main.
1436         (libm_test_finish): Likewise.
1437         (main): Call libm_test_init and libm_test_finish and move most
1438         code to those functions.
1439
1440         * math/libm-test-driver.c (STRX): New macro.
1441         (STR): Likewise.
1442         (STR_FLOAT): Likewise.
1443         (STR_VEC_LEN): Likewise.
1444         (TEST_MSG): Likewise.  Define here instead of expecting to be
1445         defined by including file.
1446         * math/test-double-finite.c (TEST_MSG): Remove macro.
1447         * math/test-double-vlen2.h (TEST_MSG): Likewise.
1448         * math/test-double-vlen4.h (TEST_MSG): Likewise.
1449         * math/test-double-vlen8.h (TEST_MSG): Likewise.
1450         * math/test-double.c (TEST_MSG): Likewise.
1451         * math/test-float-finite.c (TEST_MSG): Likewise.
1452         * math/test-float-vlen16.h (TEST_MSG): Likewise.
1453         * math/test-float-vlen4.h (TEST_MSG): Likewise.
1454         * math/test-float-vlen8.h (TEST_MSG): Likewise.
1455         * math/test-float.c (TEST_MSG): Likewise.
1456         * math/test-idouble.c (TEST_MSG): Likewise.
1457         * math/test-ifloat.c (TEST_MSG): Likewise.
1458         * math/test-ildouble.c (TEST_MSG): Likewise.
1459         * math/test-ldouble-finite.c (TEST_MSG): Likewise.
1460         * math/test-ldouble.c (TEST_MSG): Likewise.
1461
1462         * math/libm-test.inc: Move all tests of individual functions to
1463         libm-test-*.inc and #include libm-test-*.c files.
1464         (acos_test_data): Remove.
1465         (acos_test): Likewise.
1466         (acosh_test_data): Likewise.
1467         (acosh_test): Likewise.
1468         (asin_test_data): Likewise.
1469         (asin_test): Likewise.
1470         (asinh_test_data): Likewise.
1471         (asinh_test): Likewise.
1472         (atan_test_data): Likewise.
1473         (atan_test): Likewise.
1474         (atanh_test_data): Likewise.
1475         (atanh_test): Likewise.
1476         (atan2_test_data): Likewise.
1477         (atan2_test): Likewise.
1478         (cabs_test_data): Likewise.
1479         (cabs_test): Likewise.
1480         (cacos_test_data): Likewise.
1481         (cacos_test): Likewise.
1482         (cacosh_test_data): Likewise.
1483         (cacosh_test): Likewise.
1484         (canonicalize_test_data): Likewise.
1485         (canonicalize_test): Likewise.
1486         (carg_test_data): Likewise.
1487         (carg_test): Likewise.
1488         (casin_test_data): Likewise.
1489         (casin_test): Likewise.
1490         (casinh_test_data): Likewise.
1491         (casinh_test): Likewise.
1492         (catan_test_data): Likewise.
1493         (catan_test): Likewise.
1494         (catanh_test_data): Likewise.
1495         (catanh_test): Likewise.
1496         (cbrt_test_data): Likewise.
1497         (cbrt_test): Likewise.
1498         (ccos_test_data): Likewise.
1499         (ccos_test): Likewise.
1500         (ccosh_test_data): Likewise.
1501         (ccosh_test): Likewise.
1502         (ceil_test_data): Likewise.
1503         (ceil_test): Likewise.
1504         (cexp_test_data): Likewise.
1505         (cexp_test): Likewise.
1506         (cimag_test_data): Likewise.
1507         (cimag_test): Likewise.
1508         (clog_test_data): Likewise.
1509         (clog_test): Likewise.
1510         (clog10_test_data): Likewise.
1511         (clog10_test): Likewise.
1512         (conj_test_data): Likewise.
1513         (conj_test): Likewise.
1514         (copysign_test_data): Likewise.
1515         (copysign_test): Likewise.
1516         (cos_test_data): Likewise.
1517         (cos_test): Likewise.
1518         (cosh_test_data): Likewise.
1519         (cosh_test): Likewise.
1520         (cpow_test_data): Likewise.
1521         (cpow_test): Likewise.
1522         (cproj_test_data): Likewise.
1523         (cproj_test): Likewise.
1524         (creal_test_data): Likewise.
1525         (creal_test): Likewise.
1526         (csin_test_data): Likewise.
1527         (csin_test): Likewise.
1528         (csinh_test_data): Likewise.
1529         (csinh_test): Likewise.
1530         (csqrt_test_data): Likewise.
1531         (csqrt_test): Likewise.
1532         (ctan_test_data): Likewise.
1533         (ctan_test): Likewise.
1534         (ctanh_test_data): Likewise.
1535         (ctanh_test): Likewise.
1536         (erf_test_data): Likewise.
1537         (erf_test): Likewise.
1538         (erfc_test_data): Likewise.
1539         (erfc_test): Likewise.
1540         (exp_test_data): Likewise.
1541         (exp_test): Likewise.
1542         (exp10_test_data): Likewise.
1543         (exp10_test): Likewise.
1544         (pow10_test): Likewise.
1545         (exp2_test_data): Likewise.
1546         (exp2_test): Likewise.
1547         (expm1_test_data): Likewise.
1548         (expm1_test): Likewise.
1549         (fabs_test_data): Likewise.
1550         (fabs_test): Likewise.
1551         (fdim_test_data): Likewise.
1552         (fdim_test): Likewise.
1553         (floor_test_data): Likewise.
1554         (floor_test): Likewise.
1555         (fma_test_data): Likewise.
1556         (fma_test): Likewise.
1557         (fmax_test_data): Likewise.
1558         (fmax_test): Likewise.
1559         (fmaxmag_test_data): Likewise.
1560         (fmaxmag_test): Likewise.
1561         (fmin_test_data): Likewise.
1562         (fmin_test): Likewise.
1563         (fminmag_test_data): Likewise.
1564         (fminmag_test): Likewise.
1565         (fmod_test_data): Likewise.
1566         (fmod_test): Likewise.
1567         (fpclassify_test_data): Likewise.
1568         (fpclassify_test): Likewise.
1569         (frexp_test_data): Likewise.
1570         (frexp_test): Likewise.
1571         (fromfp_test_data): Likewise.
1572         (fromfp_test): Likewise.
1573         (fromfpx_test_data): Likewise.
1574         (fromfpx_test): Likewise.
1575         (getpayload_test_data): Likewise.
1576         (getpayload_test): Likewise.
1577         (hypot_test_data): Likewise.
1578         (hypot_test): Likewise.
1579         (ilogb_test_data): Likewise.
1580         (ilogb_test): Likewise.
1581         (iscanonical_test_data): Likewise.
1582         (iscanonical_test): Likewise.
1583         (iseqsig_test_data): Likewise.
1584         (iseqsig_test): Likewise.
1585         (isfinite_test_data): Likewise.
1586         (isfinite_test): Likewise.
1587         (finite_test): Likewise.
1588         (isgreater_test_data): Likewise.
1589         (isgreater_test): Likewise.
1590         (isgreaterequal_test_data): Likewise.
1591         (isgreaterequal_test): Likewise.
1592         (isinf_test_data): Likewise.
1593         (isinf_test): Likewise.
1594         (isless_test_data): Likewise.
1595         (isless_test): Likewise.
1596         (islessequal_test_data): Likewise.
1597         (islessequal_test): Likewise.
1598         (islessgreater_test_data): Likewise.
1599         (islessgreater_test): Likewise.
1600         (isnan_test_data): Likewise.
1601         (isnan_test): Likewise.
1602         (isnormal_test_data): Likewise.
1603         (isnormal_test): Likewise.
1604         (issignaling_test_data): Likewise.
1605         (issignaling_test): Likewise.
1606         (issubnormal_test_data): Likewise.
1607         (issubnormal_test): Likewise.
1608         (isunordered_test_data): Likewise.
1609         (isunordered_test): Likewise.
1610         (iszero_test_data): Likewise.
1611         (iszero_test): Likewise.
1612         (j0_test_data): Likewise.
1613         (j0_test): Likewise.
1614         (j1_test_data): Likewise.
1615         (j1_test): Likewise.
1616         (jn_test_data): Likewise.
1617         (jn_test): Likewise.
1618         (lgamma_test_data): Likewise.
1619         (lgamma_test): Likewise.
1620         (gamma_test): Likewise.
1621         (llogb_test_data): Likewise.
1622         (llogb_test): Likewise.
1623         (lrint_test_data): Likewise.
1624         (lrint_test): Likewise.
1625         (llrint_test_data): Likewise.
1626         (llrint_test): Likewise.
1627         (log_test_data): Likewise.
1628         (log_test): Likewise.
1629         (log10_test_data): Likewise.
1630         (log10_test): Likewise.
1631         (log1p_test_data): Likewise.
1632         (log1p_test): Likewise.
1633         (log2_test_data): Likewise.
1634         (log2_test): Likewise.
1635         (logb_test_data): Likewise.
1636         (logb_test): Likewise.
1637         (lround_test_data): Likewise.
1638         (lround_test): Likewise.
1639         (llround_test_data): Likewise.
1640         (llround_test): Likewise.
1641         (modf_test_data): Likewise.
1642         (modf_test): Likewise.
1643         (nearbyint_test_data): Likewise.
1644         (nearbyint_test): Likewise.
1645         (nextafter_test_data): Likewise.
1646         (nextafter_test): Likewise.
1647         (nextup_test_data): Likewise.
1648         (nextup_test): Likewise.
1649         (nextdown_test_data): Likewise.
1650         (nextdown_test): Likewise.
1651         (nexttoward_test_data): Likewise.
1652         (nexttoward_test): Likewise.
1653         (pow_test_data): Likewise.
1654         (pow_test): Likewise.
1655         (remainder_test_data): Likewise.
1656         (remainder_test): Likewise.
1657         (drem_test): Likewise.
1658         (remquo_test_data): Likewise.
1659         (remquo_test): Likewise.
1660         (rint_test_data): Likewise.
1661         (rint_test): Likewise.
1662         (round_test_data): Likewise.
1663         (round_test): Likewise.
1664         (roundeven_test_data): Likewise.
1665         (roundeven_test): Likewise.
1666         (scalb_test_data): Likewise.
1667         (scalb_test): Likewise.
1668         (scalbn_test_data): Likewise.
1669         (scalbn_test): Likewise.
1670         (ldexp_test): Likewise.
1671         (scalbln_test_data): Likewise.
1672         (scalbln_test): Likewise.
1673         (setpayload_test_data): Likewise.
1674         (setpayload_test): Likewise.
1675         (setpayloadsig_test_data): Likewise.
1676         (setpayloadsig_test): Likewise.
1677         (signbit_test_data): Likewise.
1678         (signbit_test): Likewise.
1679         (sin_test_data): Likewise.
1680         (sin_test): Likewise.
1681         (sincos_test_data): Likewise.
1682         (sincos_test): Likewise.
1683         (sinh_test_data): Likewise.
1684         (sinh_test): Likewise.
1685         (sqrt_test_data): Likewise.
1686         (sqrt_test): Likewise.
1687         (tan_test_data): Likewise.
1688         (tan_test): Likewise.
1689         (tanh_test_data): Likewise.
1690         (tanh_test): Likewise.
1691         (tgamma_test_data): Likewise.
1692         (tgamma_test): Likewise.
1693         (totalorder_test_data): Likewise.
1694         (totalorder_test): Likewise.
1695         (totalordermag_test_data): Likewise.
1696         (totalordermag_test): Likewise.
1697         (trunc_test_data): Likewise.
1698         (trunc_test): Likewise.
1699         (ufromfp_test_data): Likewise.
1700         (ufromfp_test): Likewise.
1701         (ufromfpx_test_data): Likewise.
1702         (ufromfpx_test): Likewise.
1703         (y0_test_data): Likewise.
1704         (y0_test): Likewise.
1705         (y1_test_data): Likewise.
1706         (y1_test): Likewise.
1707         (yn_test_data): Likewise.
1708         (yn_test): Likewise.
1709         (significand_test_data): Likewise.
1710         (significand_test): Likewise.
1711         * math/Makefile (auto-libm-test-out-files): Remove variable.
1712         (libm-test-funcs-noauto): New variable.
1713         (libm-test-funcs-all): Likewise.
1714         (libm-test-c-auto): Likewise.
1715         (libm-test-c-noauto): Likewise.
1716         (libm-tests-generated): Add $(libm-test-c-auto) and
1717         $(libm-test-c-noauto).
1718         (generated): Do not add auto-libm-test-out.
1719         (libm-test-c-auto-obj): New variable.
1720         (libm-test-c-noauto-obj): Likewise.
1721         ($(objpfx)libm-test.c): Do not generate or use auto-libm-test-out.
1722         ($(libm-test-c-noauto-obj)): New static pattern rule.
1723         ($(libm-test-c-auto-obj)): Likewise.
1724         (libm-test-incs): New variable.
1725         ($(objpfx)libm-have-vector-test.h): Depend on $(libm-test-incs)
1726         and pass it to gen-libm-have-vector-test.sh.
1727         * math/gen-libm-have-vector-test.sh: Expect list of .inc files to
1728         be passed on command line.
1729         * math/libm-test-acos.inc: New file.  Content from
1730         math/libm-test.inc.
1731         * math/libm-test-acosh.inc: Likewise.
1732         * math/libm-test-asin.inc: Likewise.
1733         * math/libm-test-asinh.inc: Likewise.
1734         * math/libm-test-atan.inc: Likewise.
1735         * math/libm-test-atan2.inc: Likewise.
1736         * math/libm-test-atanh.inc: Likewise.
1737         * math/libm-test-cabs.inc: Likewise.
1738         * math/libm-test-cacos.inc: Likewise.
1739         * math/libm-test-cacosh.inc: Likewise.
1740         * math/libm-test-canonicalize.inc: Likewise.
1741         * math/libm-test-carg.inc: Likewise.
1742         * math/libm-test-casin.inc: Likewise.
1743         * math/libm-test-casinh.inc: Likewise.
1744         * math/libm-test-catan.inc: Likewise.
1745         * math/libm-test-catanh.inc: Likewise.
1746         * math/libm-test-cbrt.inc: Likewise.
1747         * math/libm-test-ccos.inc: Likewise.
1748         * math/libm-test-ccosh.inc: Likewise.
1749         * math/libm-test-ceil.inc: Likewise.
1750         * math/libm-test-cexp.inc: Likewise.
1751         * math/libm-test-cimag.inc: Likewise.
1752         * math/libm-test-clog.inc: Likewise.
1753         * math/libm-test-clog10.inc: Likewise.
1754         * math/libm-test-conj.inc: Likewise.
1755         * math/libm-test-copysign.inc: Likewise.
1756         * math/libm-test-cos.inc: Likewise.
1757         * math/libm-test-cosh.inc: Likewise.
1758         * math/libm-test-cpow.inc: Likewise.
1759         * math/libm-test-cproj.inc: Likewise.
1760         * math/libm-test-creal.inc: Likewise.
1761         * math/libm-test-csin.inc: Likewise.
1762         * math/libm-test-csinh.inc: Likewise.
1763         * math/libm-test-csqrt.inc: Likewise.
1764         * math/libm-test-ctan.inc: Likewise.
1765         * math/libm-test-ctanh.inc: Likewise.
1766         * math/libm-test-erf.inc: Likewise.
1767         * math/libm-test-erfc.inc: Likewise.
1768         * math/libm-test-exp.inc: Likewise.
1769         * math/libm-test-exp10.inc: Likewise.
1770         * math/libm-test-exp2.inc: Likewise.
1771         * math/libm-test-expm1.inc: Likewise.
1772         * math/libm-test-fabs.inc: Likewise.
1773         * math/libm-test-fdim.inc: Likewise.
1774         * math/libm-test-floor.inc: Likewise.
1775         * math/libm-test-fma.inc: Likewise.
1776         * math/libm-test-fmax.inc: Likewise.
1777         * math/libm-test-fmaxmag.inc: Likewise.
1778         * math/libm-test-fmin.inc: Likewise.
1779         * math/libm-test-fminmag.inc: Likewise.
1780         * math/libm-test-fmod.inc: Likewise.
1781         * math/libm-test-fpclassify.inc: Likewise.
1782         * math/libm-test-frexp.inc: Likewise.
1783         * math/libm-test-fromfp.inc: Likewise.
1784         * math/libm-test-fromfpx.inc: Likewise.
1785         * math/libm-test-getpayload.inc: Likewise.
1786         * math/libm-test-hypot.inc: Likewise.
1787         * math/libm-test-ilogb.inc: Likewise.
1788         * math/libm-test-iscanonical.inc: Likewise.
1789         * math/libm-test-iseqsig.inc: Likewise.
1790         * math/libm-test-isfinite.inc: Likewise.
1791         * math/libm-test-isgreater.inc: Likewise.
1792         * math/libm-test-isgreaterequal.inc: Likewise.
1793         * math/libm-test-isinf.inc: Likewise.
1794         * math/libm-test-isless.inc: Likewise.
1795         * math/libm-test-islessequal.inc: Likewise.
1796         * math/libm-test-islessgreater.inc: Likewise.
1797         * math/libm-test-isnan.inc: Likewise.
1798         * math/libm-test-isnormal.inc: Likewise.
1799         * math/libm-test-issignaling.inc: Likewise.
1800         * math/libm-test-issubnormal.inc: Likewise.
1801         * math/libm-test-isunordered.inc: Likewise.
1802         * math/libm-test-iszero.inc: Likewise.
1803         * math/libm-test-j0.inc: Likewise.
1804         * math/libm-test-j1.inc: Likewise.
1805         * math/libm-test-jn.inc: Likewise.
1806         * math/libm-test-lgamma.inc: Likewise.
1807         * math/libm-test-llogb.inc: Likewise.
1808         * math/libm-test-llrint.inc: Likewise.
1809         * math/libm-test-llround.inc: Likewise.
1810         * math/libm-test-log.inc: Likewise.
1811         * math/libm-test-log10.inc: Likewise.
1812         * math/libm-test-log1p.inc: Likewise.
1813         * math/libm-test-log2.inc: Likewise.
1814         * math/libm-test-logb.inc: Likewise.
1815         * math/libm-test-lrint.inc: Likewise.
1816         * math/libm-test-lround.inc: Likewise.
1817         * math/libm-test-modf.inc: Likewise.
1818         * math/libm-test-nearbyint.inc: Likewise.
1819         * math/libm-test-nextafter.inc: Likewise.
1820         * math/libm-test-nextdown.inc: Likewise.
1821         * math/libm-test-nexttoward.inc: Likewise.
1822         * math/libm-test-nextup.inc: Likewise.
1823         * math/libm-test-pow.inc: Likewise.
1824         * math/libm-test-remainder.inc: Likewise.
1825         * math/libm-test-remquo.inc: Likewise.
1826         * math/libm-test-rint.inc: Likewise.
1827         * math/libm-test-round.inc: Likewise.
1828         * math/libm-test-roundeven.inc: Likewise.
1829         * math/libm-test-scalb.inc: Likewise.
1830         * math/libm-test-scalbln.inc: Likewise.
1831         * math/libm-test-scalbn.inc: Likewise.
1832         * math/libm-test-setpayload.inc: Likewise.
1833         * math/libm-test-setpayloadsig.inc: Likewise.
1834         * math/libm-test-signbit.inc: Likewise.
1835         * math/libm-test-significand.inc: Likewise.
1836         * math/libm-test-sin.inc: Likewise.
1837         * math/libm-test-sincos.inc: Likewise.
1838         * math/libm-test-sinh.inc: Likewise.
1839         * math/libm-test-sqrt.inc: Likewise.
1840         * math/libm-test-tan.inc: Likewise.
1841         * math/libm-test-tanh.inc: Likewise.
1842         * math/libm-test-tgamma.inc: Likewise.
1843         * math/libm-test-totalorder.inc: Likewise.
1844         * math/libm-test-totalordermag.inc: Likewise.
1845         * math/libm-test-trunc.inc: Likewise.
1846         * math/libm-test-ufromfp.inc: Likewise.
1847         * math/libm-test-ufromfpx.inc: Likewise.
1848         * math/libm-test-y0.inc: Likewise.
1849         * math/libm-test-y1.inc: Likewise.
1850         * math/libm-test-yn.inc: Likewise.
1851         * math/README.libm-test: Update.
1852
1853         * math/gen-auto-libm-tests.c: Update comment about use of program.
1854         (generate_output): Add argument FUNCTION.
1855         (main): Require extra argument.  Pass function name to
1856         generate_output.
1857         * math/Makefile (generated): Add auto-libm-test-out.
1858         (libm-test-funcs-auto): New variable.
1859         (auto-libm-test-out-files): New variable.
1860         ($(objpfx)libm-test.c): Depend on $(auto-libm-test-out-files).
1861         Concatenate those files to form $(objpfx)auto-libm-test-out and
1862         use it as input to gen-libm-test.pl.
1863         * math/README.libm-test: Update.
1864         * math/auto-libm-test-out: Remove.
1865         * math/auto-libm-test-out-acos: New generated file.
1866         * math/auto-libm-test-out-acosh: Likewise.
1867         * math/auto-libm-test-out-asin: Likewise.
1868         * math/auto-libm-test-out-asinh: Likewise.
1869         * math/auto-libm-test-out-atan: Likewise.
1870         * math/auto-libm-test-out-atan2: Likewise.
1871         * math/auto-libm-test-out-atanh: Likewise.
1872         * math/auto-libm-test-out-cabs: Likewise.
1873         * math/auto-libm-test-out-carg: Likewise.
1874         * math/auto-libm-test-out-cbrt: Likewise.
1875         * math/auto-libm-test-out-ccos: Likewise.
1876         * math/auto-libm-test-out-ccosh: Likewise.
1877         * math/auto-libm-test-out-cexp: Likewise.
1878         * math/auto-libm-test-out-clog: Likewise.
1879         * math/auto-libm-test-out-clog10: Likewise.
1880         * math/auto-libm-test-out-cos: Likewise.
1881         * math/auto-libm-test-out-cosh: Likewise.
1882         * math/auto-libm-test-out-cpow: Likewise.
1883         * math/auto-libm-test-out-csin: Likewise.
1884         * math/auto-libm-test-out-csinh: Likewise.
1885         * math/auto-libm-test-out-csqrt: Likewise.
1886         * math/auto-libm-test-out-ctan: Likewise.
1887         * math/auto-libm-test-out-ctanh: Likewise.
1888         * math/auto-libm-test-out-erf: Likewise.
1889         * math/auto-libm-test-out-erfc: Likewise.
1890         * math/auto-libm-test-out-exp: Likewise.
1891         * math/auto-libm-test-out-exp10: Likewise.
1892         * math/auto-libm-test-out-exp2: Likewise.
1893         * math/auto-libm-test-out-expm1: Likewise.
1894         * math/auto-libm-test-out-fma: Likewise.
1895         * math/auto-libm-test-out-hypot: Likewise.
1896         * math/auto-libm-test-out-j0: Likewise.
1897         * math/auto-libm-test-out-j1: Likewise.
1898         * math/auto-libm-test-out-jn: Likewise.
1899         * math/auto-libm-test-out-lgamma: Likewise.
1900         * math/auto-libm-test-out-log: Likewise.
1901         * math/auto-libm-test-out-log10: Likewise.
1902         * math/auto-libm-test-out-log1p: Likewise.
1903         * math/auto-libm-test-out-log2: Likewise.
1904         * math/auto-libm-test-out-pow: Likewise.
1905         * math/auto-libm-test-out-sin: Likewise.
1906         * math/auto-libm-test-out-sincos: Likewise.
1907         * math/auto-libm-test-out-sinh: Likewise.
1908         * math/auto-libm-test-out-sqrt: Likewise.
1909         * math/auto-libm-test-out-tan: Likewise.
1910         * math/auto-libm-test-out-tanh: Likewise.
1911         * math/auto-libm-test-out-tgamma: Likewise.
1912         * math/auto-libm-test-out-y0: Likewise.
1913         * math/auto-libm-test-out-y1: Likewise.
1914         * math/auto-libm-test-out-yn: Likewise.
1915
1916         * math/Makefile (generated): Do not include libm-test.stmp.
1917         ($(addprefix $(objpfx), $(libm-tests-generated))): Do not depend
1918         on $(objpfx)libm-test.stmp.
1919         ($(objpfx)libm-test.stmp): Remove rule.
1920         ($(objpfx)libm-test-ulps.h): New rule.
1921         ($(objpfx)libm-test.c): Likewise.
1922         ($(objpfx)libm-have-vector-test.h): Likewise.
1923         ($(addprefix $(objpfx), $(libm-tests.o)): Depend directly on
1924         individual generated files, not libm-test.stmp.
1925
1926         * math/gen-libm-test.pl ($output_dir): Remove variable.
1927         ($srcdir): Likewise.
1928         ($opt_a): New variable.
1929         ($opt_c): Likewise.
1930         ($opt_C): Likewise.
1931         ($opt_H): Likewise.
1932         (-n): Make option take argument and use it as NewUlps output.
1933         (-a): New option.  Use its argument for auto-libm-test-out input.
1934         (-c): New option.  Use its argument for libm-test.inc input.
1935         (-C): New option.  Use its argument for libm-test.c output.
1936         (-H): New option.  Use its argument for libm-test-ulps.h output.
1937         (top level): Only process inputs needed to generate outputs
1938         specified by command-line options.  Only generate outputs
1939         specified by command-line options.
1940         * math/README.libm-test: Update example gen-libm-test.pl command.
1941         * math/Makefile ($(objpfx)libm-test.stmp): Update gen-libm-test.pl
1942         commands.
1943         (regen-ulps): Likewise.
1944
1945 2017-02-06  Wilco Dijkstra  <wdijkstr@arm.com>
1946
1947         * hurd/path-lookup.c (file_name_path_scan): Rename index to strchr.
1948         * include/string.h (index): Remove define.
1949         (rindex): Likewise.
1950         * misc/getttyent.c (__getttyent): Rename index to strchr.
1951         * misc/ttyslot.c (ttyslot): Rename rindex to strrchr.
1952         * sunrpc/rpc_main.c (mkfile_output): Likewise.
1953
1954 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1955
1956         * math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
1957         * math/libm-test.inc: Move all contents, other than tests of
1958         individual functions, to libm-test-driver.c.
1959         [!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
1960         [!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
1961         [!FE_UPWARD] (FE_UPWARD): Likewise.
1962         [!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
1963         (NO_EXCEPTION): Likewise.
1964         (INVALID_EXCEPTION): Likewise.
1965         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1966         (OVERFLOW_EXCEPTION): Likewise.
1967         (UNDERFLOW_EXCEPTION): Likewise.
1968         (INEXACT_EXCEPTION): Likewise.
1969         (INVALID_EXCEPTION_OK): Likewise.
1970         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1971         (OVERFLOW_EXCEPTION_OK): Likewise.
1972         (UNDERFLOW_EXCEPTION_OK): Likewise.
1973         (NO_INEXACT_EXCEPTION): Likewise.
1974         (EXCEPTIONS_OK): Likewise.
1975         (IGNORE_ZERO_INF_SIGN): Likewise.
1976         (TEST_NAN_SIGN): Likewise.
1977         (TEST_NAN_PAYLOAD): Likewise.
1978         (NO_TEST_INLINE): Likewise.
1979         (XFAIL_TEST): Likewise.
1980         (ERRNO_UNCHANGED): Likewise.
1981         (ERRNO_EDOM): Likewise.
1982         (ERRNO_ERANGE): Likewise.
1983         (IGNORE_RESULT): Likewise.
1984         (NON_FINITE): Likewise.
1985         (TEST_SNAN): Likewise.
1986         (NO_TEST_MATHVEC): Likewise.
1987         (TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
1988         (__CONCATX): Likewise.
1989         (TYPE_MIN): Likewise.
1990         (TYPE_TRUE_MIN): Likewise.
1991         (TYPE_MAX): Likewise.
1992         (MIN_EXP): Likewise.
1993         (MAX_EXP): Likewise.
1994         (MANT_DIG): Likewise.
1995         (FSTR_MAX): Likewise.
1996         (ULP_IDX): Likewise.
1997         (QTYPE_STR): Likewise.
1998         (TEST_COND_binary32): Likewise.
1999         (TEST_COND_binary64): Likewise.
2000         (TEST_COND_binary128): Likewise.
2001         (TEST_COND_ibm128): Likewise.
2002         (TEST_COND_intel96): Likewise.
2003         (TEST_COND_m68k96): Likewise.
2004         (TEST_COND_ibm128_libgcc): Likewise.
2005         (XFAIL_IBM128_LIBGCC): Likewise.
2006         (PAYLOAD_DIG): Likewise.
2007         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
2008         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
2009         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
2010         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
2011         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
2012         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
2013         (TEST_COND_long32): Likewise.
2014         (TEST_COND_long64): Likewise.
2015         (TEST_COND_before_rounding): Likewise.
2016         (TEST_COND_after_rounding): Likewise.
2017         (lit_pi_3_m_4_d): Likewise.
2018         (lit_pi_3_m_4_ln10_m_d): Likewise.
2019         (lit_pi_2_ln10_m_d): Likewise.
2020         (lit_pi_4_ln10_m_d): Likewise.
2021         (lit_pi_ln10_d): Likewise.
2022         (lit_pi_2_d): Likewise.
2023         (lit_pi_4_d): Likewise.
2024         (lit_pi): Likewise.
2025         (lit_e): Likewise.
2026         (ulps_file_name): Likewise.
2027         (ulps_file): Likewise.
2028         (output_ulps): Likewise.
2029         (output_dir): Likewise.
2030         (noErrors): Likewise.
2031         (noTests): Likewise.
2032         (noExcTests): Likewise.
2033         (noErrnoTests): Likewise.
2034         (verbose): Likewise.
2035         (output_max_error): Likewise.
2036         (output_points): Likewise.
2037         (ignore_max_ulp): Likewise.
2038         (plus_zero): Likewise.
2039         (minus_zero): Likewise.
2040         (plus_infty): Likewise.
2041         (minus_infty): Likewise.
2042         (qnan_value_pl): Likewise.
2043         (qnan_value): Likewise.
2044         (snan_value_pl): Likewise.
2045         (snan_value): Likewise.
2046         (max_value): Likewise.
2047         (min_value): Likewise.
2048         (min_subnorm_value): Likewise.
2049         (snan_value_ld): Likewise.
2050         (max_error): Likewise.
2051         (real_max_error): Likewise.
2052         (imag_max_error): Likewise.
2053         (prev_max_error): Likewise.
2054         (prev_real_max_error): Likewise.
2055         (prev_imag_max_error): Likewise.
2056         (max_valid_error): Likewise.
2057         (TYPE_DECIMAL_DIG): Likewise.
2058         (TYPE_HEX_DIG): Likewise.
2059         (fmt_ftostr): Likewise.
2060         (compare_ulp_data): Likewise.
2061         (find_ulps): Likewise.
2062         (init_max_error): Likewise.
2063         (set_max_error): Likewise.
2064         (print_float): Likewise.
2065         (print_screen): Likewise.
2066         (print_screen_max_error): Likewise.
2067         (update_stats): Likewise.
2068         (print_function_ulps): Likewise.
2069         (print_complex_function_ulps): Likewise.
2070         (fpstack_test): Likewise.
2071         (print_max_error): Likewise.
2072         (print_complex_max_error): Likewise.
2073         (test_single_exception): Likewise.
2074         (test_exceptions): Likewise.
2075         (test_single_errno): Likewise.
2076         (test_errno): Likewise.
2077         (ULPDIFF): Likewise.
2078         (ulp): Likewise.
2079         (check_float_internal): Likewise.
2080         (check_float): Likewise.
2081         (check_complex): Likewise.
2082         (check_int): Likewise.
2083         (check_long): Likewise.
2084         (check_bool): Likewise.
2085         (check_longlong): Likewise.
2086         (check_intmax_t): Likewise.
2087         (check_uintmax_t): Likewise.
2088         (enable_test): Likewise.
2089         (struct test_f_f_data): Likewise.
2090         (struct test_ff_f_data): Likewise.
2091         (struct test_fj_f_data): Likewise.
2092         (struct test_fi_f_data): Likewise.
2093         (struct test_fl_f_data): Likewise.
2094         (struct test_if_f_data): Likewise.
2095         (struct test_fff_f_data): Likewise.
2096         (struct test_fiu_M_data): Likewise.
2097         (struct test_fiu_U_data): Likewise.
2098         (struct test_c_f_data): Likewise.
2099         (struct test_f_f1_data): Likewise.
2100         (struct test_fF_f1_data): Likewise.
2101         (struct test_ffI_f1_data): Likewise.
2102         (struct test_c_c_data): Likewise.
2103         (struct test_cc_c_data): Likewise.
2104         (struct test_f_i_data): Likewise.
2105         (struct test_ff_i_data): Likewise.
2106         (struct test_f_l_data): Likewise.
2107         (struct test_f_L_data): Likewise.
2108         (struct test_fFF_11_data): Likewise.
2109         (struct test_Ff_b1_data): Likewise.
2110         (IF_ROUND_INIT_): Likewise.
2111         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
2112         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
2113         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
2114         (IF_ROUND_INIT_FE_UPWARD): Likewise.
2115         (ROUND_RESTORE_): Likewise.
2116         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
2117         (ROUND_RESTORE_FE_TONEAREST): Likewise.
2118         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
2119         (ROUND_RESTORE_FE_UPWARD): Likewise.
2120         (RM_): Likewise.
2121         (RM_FE_DOWNWARD): Likewise.
2122         (RM_FE_TONEAREST): Likewise.
2123         (RM_FE_TOWARDZERO): Likewise.
2124         (RM_FE_UPWARD): Likewise.
2125         (COMMON_TEST_SETUP): Likewise.
2126         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
2127         (COMMON_TEST_CLEANUP): Likewise.
2128         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
2129         (RUN_TEST_f_f): Likewise.
2130         (RUN_TEST_LOOP_f_f): Likewise.
2131         (RUN_TEST_fp_f): Likewise.
2132         (RUN_TEST_LOOP_fp_f): Likewise.
2133         (RUN_TEST_2_f): Likewise.
2134         (RUN_TEST_LOOP_2_f): Likewise.
2135         (RUN_TEST_ff_f): Likewise.
2136         (RUN_TEST_LOOP_ff_f): Likewise.
2137         (RUN_TEST_LOOP_fj_f): Likewise.
2138         (RUN_TEST_fi_f): Likewise.
2139         (RUN_TEST_LOOP_fi_f): Likewise.
2140         (RUN_TEST_fl_f): Likewise.
2141         (RUN_TEST_LOOP_fl_f): Likewise.
2142         (RUN_TEST_if_f): Likewise.
2143         (RUN_TEST_LOOP_if_f): Likewise.
2144         (RUN_TEST_fff_f): Likewise.
2145         (RUN_TEST_LOOP_fff_f): Likewise.
2146         (RUN_TEST_fiu_M): Likewise.
2147         (RUN_TEST_LOOP_fiu_M): Likewise.
2148         (RUN_TEST_fiu_U): Likewise.
2149         (RUN_TEST_LOOP_fiu_U): Likewise.
2150         (RUN_TEST_c_f): Likewise.
2151         (RUN_TEST_LOOP_c_f): Likewise.
2152         (RUN_TEST_f_f1): Likewise.
2153         (RUN_TEST_LOOP_f_f1): Likewise.
2154         (RUN_TEST_fF_f1): Likewise.
2155         (RUN_TEST_LOOP_fF_f1): Likewise.
2156         (RUN_TEST_fI_f1): Likewise.
2157         (RUN_TEST_LOOP_fI_f1): Likewise.
2158         (RUN_TEST_ffI_f1_mod8): Likewise.
2159         (RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
2160         (RUN_TEST_Ff_b1): Likewise.
2161         (RUN_TEST_LOOP_Ff_b1): Likewise.
2162         (RUN_TEST_Ffp_b1): Likewise.
2163         (RUN_TEST_LOOP_Ffp_b1): Likewise.
2164         (RUN_TEST_c_c): Likewise.
2165         (RUN_TEST_LOOP_c_c): Likewise.
2166         (RUN_TEST_cc_c): Likewise.
2167         (RUN_TEST_LOOP_cc_c): Likewise.
2168         (RUN_TEST_f_i): Likewise.
2169         (RUN_TEST_LOOP_f_i): Likewise.
2170         (RUN_TEST_f_i_tg): Likewise.
2171         (RUN_TEST_LOOP_f_i_tg): Likewise.
2172         (RUN_TEST_ff_b): Likewise.
2173         (RUN_TEST_LOOP_ff_b): Likewise.
2174         (RUN_TEST_ff_i_tg): Likewise.
2175         (RUN_TEST_LOOP_ff_i_tg): Likewise.
2176         (RUN_TEST_f_b): Likewise.
2177         (RUN_TEST_LOOP_f_b): Likewise.
2178         (RUN_TEST_f_b_tg): Likewise.
2179         (RUN_TEST_LOOP_f_b_tg): Likewise.
2180         (RUN_TEST_f_l): Likewise.
2181         (RUN_TEST_LOOP_f_l): Likewise.
2182         (RUN_TEST_f_L): Likewise.
2183         (RUN_TEST_LOOP_f_L): Likewise.
2184         (RUN_TEST_fFF_11): Likewise.
2185         (RUN_TEST_LOOP_fFF_11): Likewise.
2186         (VEC_SUFF): Likewise.
2187         (STR_CONCAT): Likewise.
2188         (STR_CON3): Likewise.
2189         (HAVE_VECTOR): Likewise.
2190         (START): Likewise.
2191         (END): Likewise.
2192         (END_COMPLEX): Likewise.
2193         (ALL_RM_TEST): Likewise.
2194         (matherr): Likewise.
2195         (initialize): Likewise.
2196         (options): Likewise.
2197         (doc): Likewise.
2198         (parse_opt): Likewise.
2199         (argp): Likewise.
2200         (check_ulp): Likewise.
2201         (main): Likewise.
2202         (do_test): New function.  Call tests of individual functions
2203         previously called from main.
2204
2205         * math/libm-test.inc: Remove comment listing functions tested and
2206         not tested.
2207
2208 2016-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2209
2210         * nptl/allocatestack.c [COLORING_INCREMENT] (nptl_ncreated): Remove.
2211         (allocate_stack): Remove COLORING_INCREMENT usage.
2212         * nptl/stack-aliasing.h (COLORING_INCREMENT). Likewise.
2213         * sysdeps/i386/i686/stack-aliasing.h (COLORING_INCREMENT): Likewise.
2214
2215 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
2216
2217         * manual/libm-err-tab.pl (@all_functions): Change to
2218         %all_functions.  Initialize as empty.
2219         (parse_ulps): Add to %all_functions based on functions found in
2220         ulps files.  Ignore results for non-default rounding modes and
2221         vector functions.
2222         (print_platforms): Use %all_platforms.
2223         * manual/math.texi (Errors in Math Functions): Document omissions
2224         from the table.
2225
2226         * math/Makefile (before-compile): Remove.
2227
2228 2017-02-06  Ivo Raisr <ivo.raisr@oracle.com>
2229
2230         [BZ #21075]
2231         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
2232         unused assignment.
2233         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
2234
2235 2017-02-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
2236
2237         * sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock):
2238         Add __glibc_unlikely hint.
2239
2240 2017-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2241
2242         [BZ #16640]
2243         * sysdeps/i386/i686/strtok.S: Remove file.
2244         * sysdeps/i386/i686/strtok_r.S: Likewise.
2245         * sysdeps/i386/strtok.S: Likewise.
2246         * sysdeps/i386/strtok_r.S: Likewise.
2247         * sysdeps/powerpc/powerpc64/strtok.S: Likewise.
2248         * sysdeps/powerpc/powerpc64/strtok_r.S: Likewise.
2249         * sysdeps/x86_64/strtok.S: Likewise.
2250         * sysdeps/x86_64/strtok_r.S: Likewise.
2251
2252         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c: Remove file.
2253         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
2254         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2255         (__ASSUME_FADVISE64_AS_64_64): Define.
2256         * sysdeps/unix/sysv/linux/posix_fadvise.c [__NR_fadvise64]: Add
2257         !defined __ASSUME_FADVISE64_AS_64_64 to use syscall issue.
2258         [!__NR_fadvise64 && __ASSUME_FADVISE64_64_6ARG]: Remove
2259         __ALIGNMENT_ARG usage.
2260         [!__NR_fadvise64 && !__ASSUME_FADVISE64_64_6ARG]: Define
2261         __NR_fadvise64_64 if it is not defined.
2262
2263 2017-02-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2264
2265         * version.h (RELEASE): Set to "development"
2266         (VERSION): Set to 2.25.90.
2267         * NEWS: Add 2.26 section.
2268
2269         * version.h (RELEASE): Set to "stable"
2270         (VERSION): Set to 2.25.
2271         * include/features.h (__GLIBC_MINOR__): Set to 25.
2272
2273         * manual/contrib.texi: Add more contributors from this release
2274         and past releases.
2275
2276         * NEWS (2.25): Add list of bugs fixed.
2277
2278         * NEWS: Add missing news items.
2279
2280 2017-02-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2281
2282         * elf/tst-env-setuid.c (do_execve): Return EXIT_UNSUPPORTED in
2283         parent if child exited in that manner.  Print WEXITSTATUS
2284         instead of the raw status.
2285         (do_test_prep): Rename to do_test.
2286         (do_test): Return the result of run_executable_sgid.
2287         (TEST_FUNCTION_ARGV): Adjust.
2288
2289 2017-02-03  Alexandre Oliva  <aoliva@redhat.com>
2290             Florian Weimer  <fweimer@redhat.com>
2291             Carlos O'Donell  <carlos@redhat.com>
2292
2293         [BZ #20915]
2294         * elf/dl-reloc.c (_dl_nothread_init_static_tls):
2295         Do not initialize DTV.
2296         * nptl/allocatestack.c (init_one_static_tls): Likewise.
2297
2298 2017-02-03  David S. Miller  <davem@davemloft.net>
2299
2300         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax-vis3.S: Remove file.
2301         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2302         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: Likewise.
2303         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2304         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: Likewise.
2305         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2306         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: Likewise.
2307         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2308         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
2309         (libm-sysdep_routines): Update.
2310         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Remove file.
2311         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: Likewise.
2312         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2313         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: Likewise.
2314         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2315         * sysdeps/sparc/sparc64/fpu/s_fmax.S: Likewise.
2316         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: Likewise.
2317         * sysdeps/sparc/sparc64/fpu/s_fmin.S: Likewise.
2318         * sysdeps/sparc/sparc64/fpu/s_fminf.S: Likewise.
2319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S:
2320         Likewise.
2321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S:
2323         Likewise.
2324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S:
2326         Likewise.
2327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S:
2329         Likewise.
2330         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2332         (libm-sysdep_routines): Update.
2333
2334 2017-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2335
2336         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
2337         _dl_fatal_printf with _dl_error_printf for IFUNC relocation
2338         against unrelocated shared library.
2339         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2340
2341 2017-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2342
2343         * sysdeps/generic/unsecvars.h: Add GLIBC_TUNABLES.
2344         * elf/tst-env-setuid-tunables.c
2345         (test_child_tunables)[!HAVE_TUNABLES]: Verify that
2346         GLIBC_TUNABLES is removed in a setgid process.
2347
2348         [BZ #21073]
2349         * elf/dl-tunable-types.h (tunable_seclevel_t): New enum.
2350         * elf/dl-tunables.c (tunables_strdup): Remove.
2351         (get_next_env): Also return the previous envp.
2352         (parse_tunables): Erase tunables of category
2353         TUNABLES_SECLEVEL_SXID_ERASE.
2354         (maybe_enable_malloc_check): Make MALLOC_CHECK_
2355         TUNABLE_SECLEVEL_NONE if /etc/setuid-debug is accessible.
2356         (__tunables_init)[TUNABLES_FRONTEND ==
2357         TUNABLES_FRONTEND_valstring]: Update GLIBC_TUNABLES envvar
2358         after parsing.
2359         [TUNABLES_FRONTEND != TUNABLES_FRONTEND_valstring]: Erase
2360         tunable envvars of category TUNABLES_SECLEVEL_SXID_ERASE.
2361         * elf/dl-tunables.h (struct _tunable): Change member is_secure
2362         to security_level.
2363         * elf/dl-tunables.list: Add security_level annotations for all
2364         tunables.
2365         * scripts/gen-tunables.awk: Recognize and generate enum values
2366         for security_level.
2367         * elf/tst-env-setuid.c: New test case.
2368         * elf/tst-env-setuid-tunables: new test case.
2369         * elf/Makefile (tests-static): Add them.
2370
2371 2017-02-01  Richard Henderson  <rth@twiddle.net>
2372
2373         * sysdeps/alpha/memchr.c (__memchr): Use saturating arithmetic
2374         adjusting the byte count.
2375
2376 2017-02-01  Andreas Schwab  <schwab@linux-m68k.org>
2377
2378         * conform/Makefile (linknamespace-libs): Define.
2379
2380         * sysdeps/m68k/m680x0/m68020/atomic-machine.h
2381         (__arch_compare_and_exchange_val_64_acq, atomic_exchange_acq)
2382         (atomic_exchange_and_add, atomic_add): Add casts to 64 bit asm
2383         operands.
2384
2385 2017-01-31  Chung-Lin Tang  <cltang@codesourcery.com>
2386
2387         * sysdeps/unix/sysv/linux/nios2/ipc_priv.h: New file.
2388
2389 2017-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2390
2391         [BZ #21081]
2392         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
2393         (L(stosb)): Add VZEROUPPER before ret.
2394
2395 2016-01-28  Carlos O'Donell  <carlos@redhat.com>
2396             Alexey Makhalov <amakhalov@vmware.com>
2397             Florian Weimer <fweimer@redhat.com>
2398
2399         [BZ #20116]
2400         * nptl/pthread_create.c: Document concurrency notes.
2401         Enhance thread creation notes.
2402         (create_thread): Use bool *stopped_start.
2403         (START_THREAD_DEFN): Comment ownership of PD.
2404         (__pthread_create_2_1): Add local bool stopped_start and use
2405         that instead of pd->stopped_start where appropriate.
2406         * nptl/createthread.c (create_thread): Use bool *stopped_start.
2407         * sysdeps/nacl/createthread.c (create_thread): Use bool *stopped_start.
2408         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
2409         * nptl/tst-create-detached.c: New file.
2410         * nptl/Makefile (tests): Add tst-create-detached.
2411         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
2412         Reference the enhanced thread creation notes.
2413         * nptl/pthread_setschedparam.c (__pthread_setschedparam): Likewise.
2414         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
2415         * nptl/tpp.c (__pthread_tpp_change_priority): Likewise.
2416         (__pthread_current_priority): Likewise.
2417         * support/Makefile (libsupport-routines): Add xpthread_attr_destroy
2418         xpthread_attr_init, xpthread_attr_setdetachstate, and
2419         xpthread_attr_setstacksize.
2420         * support/xpthread_attr_destroy.c: New file.
2421         * support/xpthread_attr_init.c: New file.
2422         * support/xpthread_attr_setdetachstate.c: New file.
2423         * support/xpthread_attr_setstacksize.c: New file.
2424         * support/xthread.h: Define prototypes for xpthread_attr_destroy
2425         xpthread_attr_init, xpthread_attr_setdetachstate, and
2426         xpthread_attr_setstacksize.
2427
2428 2017-01-27  Florian Weimer  <fweimer@redhat.com>
2429
2430         * nptl/Makefile (tests): Add tst-robust-fork.
2431         * nptl/tst-robust-fork.c: New file.
2432         * support/Makefile (libsupport-routines): Add xmmap, xmunmap,
2433         xpthread_mutex_consistent, xpthread_mutex_destroy,
2434         xpthread_mutex_init, xpthread_mutexattr_destroy,
2435         xpthread_mutexattr_init, xpthread_mutexattr_setprotocol,
2436         xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust,
2437         xpthread_mutexattr_settype.
2438         * support/xmmap.c: New file.
2439         * support/xmunmap.c: Likewise.
2440         * support/xpthread_mutex_consistent.c: Likewise.
2441         * support/xpthread_mutex_destroy.c: Likewise.
2442         * support/xpthread_mutex_init.c: Likewise.
2443         * support/xpthread_mutexattr_destroy.c: Likewise.
2444         * support/xpthread_mutexattr_init.c: Likewise.
2445         * support/xpthread_mutexattr_setprotocol.c: Likewise.
2446         * support/xpthread_mutexattr_setpshared.c: Likewise.
2447         * support/xpthread_mutexattr_setrobust.c: Likewise.
2448         * support/xpthread_mutexattr_settype.c: Likewise.
2449         * support/xthread.h (xpthread_mutexattr_destroy)
2450         (xpthread_mutexattr_init, xpthread_mutexattr_setprotocol)
2451         (xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust)
2452         (xpthread_mutexattr_settype, xpthread_mutex_init)
2453         (xpthread_mutex_destroy, xpthread_mutex_consistent): Declare.
2454         * support/xunistd.h (xmmap, xmunmap): Likewise.
2455
2456 2017-01-25  Florian Weimer  <fweimer@redhat.com>
2457
2458         * string/Makefile (xtests): Add comment.
2459         (LOCALES): Add en_GB.UTF-8.
2460         (tst-strcoll-overflow.out): Depend on generated locales.
2461         * string/tst-strcoll-overflow.c: Convert to support/test-driver.c.
2462         (SIZE, TIMEOUT): Update comments.
2463         (do_test): Define as static.  Fail test if setlocale fails.
2464         Return EXIT_UNSUPPORTED if insufficient memory.  Enhance output
2465         messages.
2466         (EXPECTED_SIGNAL, EXPECTED_STATUS, TEST_FUNCTION): Remove.
2467         TIMEOUT at 300 seconds should be enough to run this test
2468         successfully.
2469
2470 2017-01-24  Jakub Jelinek  <jakub@redhat.com>
2471
2472         * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
2473         /* FALLTHRU */ comments.
2474
2475 2017-01-24  James Clarke  <jrtc27@jrtc27.com>
2476
2477         [BZ #21053]
2478         * sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym: Use new REG_R*
2479         constants instead of the old R* ones.
2480         * sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym: Likewise.
2481         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (NGPREG): Rename...
2482         (NGREG): ... to this, to fit in with other architectures.
2483         (gpregset_t): Use new NGREG macro.
2484         [__USE_GNU]: Remove condition; all architectures other than tile
2485         are unconditional.
2486         (R*): Rename to REG_R*.
2487
2488 2017-01-20  DJ Delorie  <dj@redhat.com>
2489
2490         * elf/dl-tunables.c (tunable_set_val_if_valid_range): Split into ...
2491         (tunable_set_val_if_valid_range_signed) ... this, and ...
2492         (tunable_set_val_if_valid_range_unsigned) ... this.
2493         (tunable_initialize): Call the correct one of the above based on type.
2494
2495 2017-01-20  Joseph Myers  <joseph@codesourcery.com>
2496
2497         * sysdeps/hppa/fpu/libm-test-ulps: Remove *_tonearest entries.
2498         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
2499         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
2500         * sysdeps/microblaze/libm-test-ulps: Likewise.
2501         * sysdeps/sh/libm-test-ulps: Likewise.
2502
2503         * math/README.libm-test: Update list of characters for input and
2504         output types.
2505
2506 2017-01-20  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2507
2508         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2509         (__lll_unlock_elision): Fix adapt_count decrement.
2510
2511 2017-01-14  Martin Galvan  <martingalvan@sourceware.org>
2512
2513         * README.pretty-printers (Known issues): Warn about printers not
2514         always covering everything.
2515         * nptl/nptl-printers.py (MutexPrinter): Change output.
2516         * nptl/test-mutex-printers.py: Fix test and adapt to changed output.
2517
2518 2017-01-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2519
2520         * sysdeps/unix/sysv/linux/s390/htm.h: Adjust comments.
2521         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
2522         * sysdeps/unix/sysv/linux/s390/elision-lock.c: Adjust comments.
2523         (__lll_lock_elision): Do not test futex before starting a
2524         transaction.  Use __glibc_likely instead of __builtin_expect.
2525         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Adjust comments.
2526         (__lll_trylock_elision): Do not test futex before starting a
2527         transaction.  Use __glibc_likely instead of __builtin_expect.
2528
2529 2017-01-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2530
2531         * po/Makefile (update-translations): New target.
2532
2533 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2534
2535         [BZ #21061]
2536         * sysdeps/unix/sysv/linux/microblaze/clock-compat.c: New file.
2537
2538 2017-01-19  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2539
2540         * elf/dl-tunables (get_next_env): Always advance envp.
2541         * stdlib/tst-empty-env.c: New test case.
2542         * stdlib/Makefile (tests): Use it.
2543
2544 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2545
2546         [BZ #21047]
2547         * sysdeps/arm/fpu_control.h [!__SOFTFP__] (_FPU_GETCW): Use VFP
2548         name for instruction.
2549         [!__SOFTFP__] (_FPU_SETCW): Likewise.
2550
2551 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2552
2553         * scripts/build-many-glibcs.py (Config.build_cross_tool): Use -j1
2554         for make install.
2555
2556 2017-01-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2557
2558         * po/bg.po: Merge from Translation Project.
2559         * po/fr.po: Likewise.
2560         * po/ko.po: Likewise.
2561         * po/nl.po: Likewise.
2562         * po/sv.po: Likewise.
2563
2564 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2565
2566         * manual/install.texi (Tools for Compilation): Update GCC version
2567         known to work to build glibc.
2568         * INSTALL: Regenerated.
2569
2570 2017-01-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
2571
2572         [BZ #21006]
2573         * string/Makefile (LDFLAGS-tst-xbzero-opt): New variable.
2574
2575 2017-01-16  Joseph Myers  <joseph@codesourcery.com>
2576
2577         [BZ #21045]
2578         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2579         (__CONTEXT_FUNC_NAME): Pass address of signal mask to be restored
2580         to __sigprocmask.
2581
2582 2017-01-16  Chris Metcalf  <cmetcalf@mellanox.com>
2583
2584         * sysdeps/tile/tilegx/memchr.c (__memchr): Handle pointer
2585         wrap-around.
2586         * sysdeps/tile/tilepro/memchr.c (__memchr): Likewise.
2587
2588         * sysdeps/unix/sysv/linux/tile/ipc_priv.h: New file.
2589
2590 2016-01-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2591
2592         * NEWS: Fix typo.
2593
2594 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2595
2596         * nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
2597         barriers and comments.
2598         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
2599         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
2600         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2601
2602 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2603
2604         [BZ #19402]
2605         * sysdeps/nptl/fork.c (__libc_fork): Clear list of acquired robust
2606         mutexes.
2607
2608 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2609
2610         [BZ #20985]
2611         * nptl/Makefile: Adapt.
2612         * nptl/pthread_mutex_cond_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2613         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2614         * nptl/pthread_mutex_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2615         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2616         (__pthread_mutex_lock_full): Inline lll_robust* functions and adapt.
2617         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Inline
2618         lll_robust* functions and adapt.
2619         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2620         * sysdeps/nptl/lowlevellock.h (__lll_robust_lock_wait,
2621         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2622         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2623         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_lock,
2624         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2625         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_lock,
2626         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2627         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (__lll_robust_lock_wait,
2628         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2629         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2630         * nptl/lowlevelrobustlock.c: Remove file.
2631         * nptl/lowlevelrobustlock.sym: Likewise.
2632         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Likewise.
2633         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2634
2635 2017-01-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2636
2637         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
2638
2639 2017-01-12  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2640
2641         * po/cs.po: Merge translations from the Translation Project.
2642         * po/de.po: Likewise.
2643         * po/pl.po: Likewise.
2644         * po/ru.po: Likewise.
2645         * po/tr.po: Likewise.
2646         * po/uk.po: Likewise.
2647         * po/vi.po: Likewise.
2648         * po/zh_CN.po: Likewise.
2649
2650 2017-01-12  Joseph Myers  <joseph@codesourcery.com>
2651
2652         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
2653
2654         * math/fgetexcptflg.c (__fegetexceptflag): Store 0 in fexcept_t
2655         object.
2656
2657 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2658
2659         [BZ #16458]
2660         * bits/uintn-identity.h: New file.
2661         * inet/netinet/in.h: Include <bits/uintn-identity.h>.
2662         [__BYTE_ORDER == __BIG_ENDIAN] (ntohl): Use __uint32_identity.
2663         [__BYTE_ORDER == __BIG_ENDIAN] (ntohs): Use __uint16_identity.
2664         [__BYTE_ORDER == __BIG_ENDIAN] (htonl): Use __uint32_identity.
2665         [__BYTE_ORDER == __BIG_ENDIAN] (htohs): Use __uint16_identity.
2666         * string/endian.h: Include <bits/uintn-identity.h>.
2667         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole16): Use
2668         __uint16_identity.
2669         [__BYTE_ORDER == __LITTLE_ENDIAN] (le16toh): Likewise.
2670         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole32): Use
2671         __uint32_identity.
2672         [__BYTE_ORDER == __LITTLE_ENDIAN] (le32toh): Likewise.
2673         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole64): Use
2674         __uint64_identity.
2675         [__BYTE_ORDER == __LITTLE_ENDIAN] (le64toh): Likewise.
2676         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe16): Use
2677         __uint16_identity.
2678         [__BYTE_ORDER != __LITTLE_ENDIAN] (be16toh): Likewise.
2679         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe32): Use
2680         __uint32_identity.
2681         [__BYTE_ORDER != __LITTLE_ENDIAN] (be32toh): Likewise.
2682         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe64): Use
2683         __uint64_identity.
2684         [__BYTE_ORDER != __LITTLE_ENDIAN] (be64toh): Likewise.
2685         * string/Makefile (headers): Add bits/uintn-identity.h.
2686         (tests): Add test-endian-types.
2687         * string/test-endian-types.c: New file.
2688         * inet/Makefile (tests): Add test-hnto-types.
2689         * inet/test-hnto-types.c: New file.
2690
2691 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2692
2693         * po/be.po: Update from Translation Project.
2694         * po/bg.po: Likewise.
2695         * po/ca.po: Likewise.
2696         * po/cs.po: Likewise.
2697         * po/da.po: Likewise.
2698         * po/de.po: Likewise.
2699         * po/el.po: Likewise.
2700         * po/eo.po: Likewise.
2701         * po/es.po: Likewise.
2702         * po/fi.po: Likewise.
2703         * po/fr.po: Likewise.
2704         * po/gl.po: Likewise.
2705         * po/hr.po: Likewise.
2706         * po/hu.po: Likewise.
2707         * po/ia.po: Likewise.
2708         * po/id.po: Likewise.
2709         * po/it.po: Likewise.
2710         * po/ja.po: Likewise.
2711         * po/ko.po: Likewise.
2712         * po/lt.po: Likewise.
2713         * po/nb.po: Likewise.
2714         * po/nl.po: Likewise.
2715         * po/pl.po: Likewise.
2716         * po/pt_BR.po: Likewise.
2717         * po/ru.po: Likewise.
2718         * po/rw.po: Likewise.
2719         * po/sk.po: Likewise.
2720         * po/sl.po: Likewise.
2721         * po/sv.po: Likewise.
2722         * po/tr.po: Likewise.
2723         * po/uk.po: Likewise.
2724         * po/vi.po: Likewise.
2725         * po/zh_CN.po: Likewise.
2726         * po/zh_TW.po: Likewise.
2727
2728 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2729
2730         * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore
2731         -Wformat-truncation instead of -Wformat-length.
2732         * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise.
2733         * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for
2734         GCC 7.
2735         * wcsmbs/tst-wcstof.c: Include <libc-internal.h>.
2736         (do_test): Ignore -Wformat-truncation for GCC 7.
2737
2738         * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of
2739         buffer used to print long int value.
2740
2741         * elf/sotruss-lib.c (init): Increase space allocated for pid by
2742         one byte.  Print it with %ld, cast to long int.
2743
2744 2017-01-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2745
2746         * scripts/build-many-glibcs.py (os.cpu_count): Add compatibility definition.
2747         (re.fullmatch, subprocess.run): Likewise.
2748
2749 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2750
2751         * po/libc.pot: Regenerate.
2752
2753 2016-01-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2754
2755         * elf/dl-tunables.c (tunables_unsetenv): Remove function.
2756         (min_strlen): Likewise.
2757         (disable_tunable): Likewise.
2758         (maybe_disable_malloc_check): Rename to
2759         maybe_enable_malloc_check.
2760         (maybe_enable_malloc_check): Enable glibc.malloc.check tunable
2761         if /etc/suid-debug file exists.
2762         (__tunables_init): Update caller.
2763         * elf/dl-tunables.list (glibc.malloc.check): Don't mark as
2764         secure.
2765
2766 2016-01-10  Torvald Riegel  <triegel@redhat.com>
2767
2768         * nptl/DESIGN-rwlock.txt: Remove.
2769         * nptl/lowlevelrwlock.sym: Remove.
2770         * nptl/Makefile: Add new tests.
2771         * nptl/pthread_rwlock_common.c: New file.  Contains the new rwlock.
2772         * nptl/pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Remove.
2773         (PTHREAD_RWLOCK_WRPHASE, PTHREAD_RWLOCK_WRLOCKED,
2774         PTHREAD_RWLOCK_RWAITING, PTHREAD_RWLOCK_READER_SHIFT,
2775         PTHREAD_RWLOCK_READER_OVERFLOW, PTHREAD_RWLOCK_WRHANDOVER,
2776         PTHREAD_RWLOCK_FUTEX_USED): New.
2777         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Adapt to new
2778         implementation.
2779         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow): Remove.
2780         (__pthread_rwlock_rdlock): Adapt.
2781         * nptl/pthread_rwlock_timedrdlock.c
2782         (pthread_rwlock_timedrdlock): Adapt.
2783         * nptl/pthread_rwlock_timedwrlock.c
2784         (pthread_rwlock_timedwrlock): Adapt.
2785         * nptl/pthread_rwlock_trywrlock.c (pthread_rwlock_trywrlock): Adapt.
2786         * nptl/pthread_rwlock_tryrdlock.c (pthread_rwlock_tryrdlock): Adapt.
2787         * nptl/pthread_rwlock_unlock.c (pthread_rwlock_unlock): Adapt.
2788         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow): Remove.
2789         (__pthread_rwlock_wrlock): Adapt.
2790         * nptl/tst-rwlock10.c: Adapt.
2791         * nptl/tst-rwlock11.c: Adapt.
2792         * nptl/tst-rwlock17.c: New file.
2793         * nptl/tst-rwlock18.c: New file.
2794         * nptl/tst-rwlock19.c: New file.
2795         * nptl/tst-rwlock2b.c: New file.
2796         * nptl/tst-rwlock8.c: Adapt.
2797         * nptl/tst-rwlock9.c: Adapt.
2798         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2799         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2800         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2801         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2802         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2803         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2804         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2805         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2806         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2807         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2808         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2809         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2810         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
2811         (pthread_rwlock_t): Adapt.
2812         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
2813         (pthread_rwlock_t): Adapt.
2814         * sysdeps/x86/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2815         * nptl/nptl-printers.py (): Adapt.
2816         * nptl/nptl_lock_constants.pysym: Adapt.
2817         * nptl/test-rwlock-printers.py: Adapt.
2818         * nptl/test-rwlockattr-printers.c: Adapt.
2819         * nptl/test-rwlockattr-printers.py: Adapt.
2820
2821 2017-01-10  Joseph Myers  <joseph@codesourcery.com>
2822
2823         * math/libm-test.inc (XFAIL_IBM128_LIBGCC): New macro.
2824         (fdim_test_data): Use XFAIL_ROUNDING_IBM128_LIBGCC for some tests.
2825         (fma_test_data): Likewise.
2826         (hypot_test_data): Likewise.
2827         (log1p_test_data): Likewise.
2828         (modf_test_data): Likewise.
2829         (pow_test_data): Likewise.
2830         (remainder_test_data): Likewise.
2831         (remquo_test_data): Likewise.
2832         (scalb_test_data): Likewise.
2833         (scalbn_test_data): Likewise.
2834         (scalbln_test_data): Likewise.
2835         * math/gen-libm-test.pl (parse_args): Transform
2836         XFAIL_ROUNDING_IBM128_LIBGCC to XFAIL_IBM128_LIBGCC or 0 depending
2837         on the rounding mode.
2838
2839 2017-01-09  Joseph Myers  <joseph@codesourcery.com>
2840
2841         * math/gen-auto-libm-tests.c (output_for_one_input_case): Apply
2842         xfail-rounding:ibm128-libgcc automatically to tests overflowing
2843         and those that can underflow to zero.
2844         * math/auto-libm-test-in: Remove most XFAILs for ibm128-libgcc and
2845         add others.
2846         * math/auto-libm-test-out: Regenerated.
2847
2848         * math/test-fenv.c (fe_tests): Skip most tests when exceptions not
2849         supported.
2850         (feholdexcept_tests): Skip tests requiring exceptions or rounding
2851         modes support if not supported.
2852
2853         * sysdeps/unix/sysv/linux/microblaze/localplt.data (__pread64):
2854         Add libc.so PLT entry.
2855         (__tls_get_addr): Make ld.so PLT entry optional.
2856
2857 2017-01-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2858
2859         * string/bits/strings_fortified.h (explicit_bzero): Move back to ..
2860         * string/bits/string3.h: ... here.
2861
2862 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2863
2864         [BZ #21028]
2865         * math/fsetexcptflg.c (__fesetexceptflag): Always return 0.
2866         * math/test-fexcept.c (test_set): Allow failure of feraiseexcept
2867         if EXCEPTION_TESTS returns false.
2868
2869 2017-01-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2870
2871         [BZ #20558]
2872         * string/bits/string3.h [__USE_MISC] (bcopy): Move to
2873         strings_fortified.h.
2874         [__USE_MISC] (bzero): Likewise.
2875         [__USE_MISC] (explicit_bzero): Likewise.
2876         * string/strings.h: Include strings_fortified.h.
2877         * string/Makefile (headers): Add strings_fortified.h.
2878         * string/bits/strings_fortified.h: New file.
2879         * include/bits/strings_fortified.h: Likewise.
2880
2881 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2882
2883         * elf/tst-tls13.c (TIMEOUT): Remove.
2884         * iconvdata/tst-loading.c (TIMEOUT): Likewise.
2885         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100.
2886         * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100.
2887         * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900.
2888         * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
2889
2890         [BZ #21026]
2891         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
2892         (readahead): New syscall entry.
2893
2894 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
2895
2896         * string/tester.c (test_strncat): Disable -Wstringop-overflow=
2897         around tests of strncat with large sizes.
2898
2899         * malloc/tst-malloc.c: Include <libc-internal.h>.
2900         (do_test): Disable -Walloc-size-larger-than= around tests of
2901         malloc with negative sizes.
2902         * malloc/tst-mcheck.c: Include <libc-internal.h>.
2903         (do_test): Disable -Walloc-size-larger-than= around tests of
2904         malloc and realloc with negative sizes.
2905         * malloc/tst-realloc.c: Include <libc-internal.h>.
2906         (do_test): Disable -Walloc-size-larger-than= around tests of
2907         realloc with negative sizes.
2908
2909         * math/libm-test.inc (TEST_COND_ibm128_libgcc): New macro.
2910         (init_max_error) [TEST_COND_ibm128]: Increase maximum error
2911         allowed to 16 ulps.
2912         * math/auto-libm-test-in: Change most XFAILs for ibm128 to use
2913         ibm128-libgcc.  XFAIL more tests for ibm128-libgcc.
2914         * math/auto-libm-test-out: Regenerated.
2915
2916 2017-01-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2917
2918         * math/Makefile (libm-calls): Move wrappers...
2919         (libm-compat-call-auto): Here.
2920         (libm-routines): Add items in libm-compat-calls-auto.
2921         * sysdeps/powerpc/nofpu/Makefile: Add suffix ("_compat") to
2922         the filenames of the wrappers that have been renamed.
2923         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Likewise.
2924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2925
2926         * math/w_acos.c: Add _compat suffix to filename.
2927         * math/w_acosf.c: Likewise.
2928         * math/w_acosh.c: Likewise.
2929         * math/w_acoshf.c: Likewise.
2930         * math/w_acoshl.c: Likewise.
2931         * math/w_acosl.c: Likewise.
2932         * math/w_asin.c: Likewise.
2933         * math/w_asinf.c: Likewise.
2934         * math/w_asinl.c: Likewise.
2935         * math/w_atan2.c: Likewise.
2936         * math/w_atan2f.c: Likewise.
2937         * math/w_atan2l.c: Likewise.
2938         * math/w_atanh.c: Likewise.
2939         * math/w_atanhf.c: Likewise.
2940         * math/w_atanhl.c: Likewise.
2941         * math/w_cosh.c: Likewise.
2942         * math/w_coshf.c: Likewise.
2943         * math/w_coshl.c: Likewise.
2944         * math/w_exp10.c: Likewise.
2945         * math/w_exp10f.c: Likewise.
2946         * math/w_exp10l.c: Likewise.
2947         * math/w_exp2.c: Likewise.
2948         * math/w_exp2f.c: Likewise.
2949         * math/w_exp2l.c: Likewise.
2950         * math/w_fmod.c: Likewise.
2951         * math/w_fmodf.c: Likewise.
2952         * math/w_fmodl.c: Likewise.
2953         * math/w_hypot.c: Likewise.
2954         * math/w_hypotf.c: Likewise.
2955         * math/w_hypotl.c: Likewise.
2956         * math/w_j0.c: Likewise.
2957         * math/w_j0f.c: Likewise.
2958         * math/w_j0l.c: Likewise.
2959         * math/w_j1.c: Likewise.
2960         * math/w_j1f.c: Likewise.
2961         * math/w_j1l.c: Likewise.
2962         * math/w_jn.c: Likewise.
2963         * math/w_jnf.c: Likewise.
2964         * math/w_jnl.c: Likewise.
2965         * math/w_log10.c: Likewise.
2966         * math/w_log10f.c: Likewise.
2967         * math/w_log10l.c: Likewise.
2968         * math/w_log2.c: Likewise.
2969         * math/w_log2f.c: Likewise.
2970         * math/w_log2l.c: Likewise.
2971         * math/w_log.c: Likewise.
2972         * math/w_logf.c: Likewise.
2973         * math/w_logl.c: Likewise.
2974         * math/w_pow.c: Likewise.
2975         * math/w_powf.c: Likewise.
2976         * math/w_powl.c: Likewise.
2977         * math/w_remainder.c: Likewise.
2978         * math/w_remainderf.c: Likewise.
2979         * math/w_remainderl.c: Likewise.
2980         * math/w_scalb.c: Likewise.
2981         * math/w_scalbf.c: Likewise.
2982         * math/w_scalbl.c: Likewise.
2983         * math/w_sinh.c: Likewise.
2984         * math/w_sinhf.c: Likewise.
2985         * math/w_sinhl.c: Likewise.
2986         * math/w_sqrt.c: Likewise.
2987         * math/w_sqrtf.c: Likewise.
2988         * math/w_sqrtl.c: Likewise.
2989         * math/w_tgamma.c: Likewise.
2990         * math/w_tgammaf.c: Likewise.
2991         * math/w_tgammal.c: Likewise.
2992
2993         * math/w_acos_compat.c: New file copied from above and
2994         adjusted for new #includes path
2995         * math/w_acosf_compat.c: Likewise.
2996         * math/w_acosh_compat.c: Likewise.
2997         * math/w_acoshf_compat.c: Likewise.
2998         * math/w_acoshl_compat.c: Likewise.
2999         * math/w_acosl_compat.c: Likewise.
3000         * math/w_asin_compat.c: Likewise.
3001         * math/w_asinf_compat.c: Likewise.
3002         * math/w_asinl_compat.c: Likewise.
3003         * math/w_atan2_compat.c: Likewise.
3004         * math/w_atan2f_compat.c: Likewise.
3005         * math/w_atan2l_compat.c: Likewise.
3006         * math/w_atanh_compat.c: Likewise.
3007         * math/w_atanhf_compat.c: Likewise.
3008         * math/w_atanhl_compat.c: Likewise.
3009         * math/w_cosh_compat.c: Likewise.
3010         * math/w_coshf_compat.c: Likewise.
3011         * math/w_coshl_compat.c: Likewise.
3012         * math/w_exp10_compat.c: Likewise.
3013         * math/w_exp10f_compat.c: Likewise.
3014         * math/w_exp10l_compat.c: Likewise.
3015         * math/w_exp2_compat.c: Likewise.
3016         * math/w_exp2f_compat.c: Likewise.
3017         * math/w_exp2l_compat.c: Likewise.
3018         * math/w_fmod_compat.c: Likewise.
3019         * math/w_fmodf_compat.c: Likewise.
3020         * math/w_fmodl_compat.c: Likewise.
3021         * math/w_hypot_compat.c: Likewise.
3022         * math/w_hypotf_compat.c: Likewise.
3023         * math/w_hypotl_compat.c: Likewise.
3024         * math/w_j0_compat.c: Likewise.
3025         * math/w_j0f_compat.c: Likewise.
3026         * math/w_j0l_compat.c: Likewise.
3027         * math/w_j1_compat.c: Likewise.
3028         * math/w_j1f_compat.c: Likewise.
3029         * math/w_j1l_compat.c: Likewise.
3030         * math/w_jn_compat.c: Likewise.
3031         * math/w_jnf_compat.c: Likewise.
3032         * math/w_jnl_compat.c: Likewise.
3033         * math/w_log10_compat.c: Likewise.
3034         * math/w_log10f_compat.c: Likewise.
3035         * math/w_log10l_compat.c: Likewise.
3036         * math/w_log2_compat.c: Likewise.
3037         * math/w_log2f_compat.c: Likewise.
3038         * math/w_log2l_compat.c: Likewise.
3039         * math/w_log_compat.c: Likewise.
3040         * math/w_logf_compat.c: Likewise.
3041         * math/w_logl_compat.c: Likewise.
3042         * math/w_pow_compat.c: Likewise.
3043         * math/w_powf_compat.c: Likewise.
3044         * math/w_powl_compat.c: Likewise.
3045         * math/w_remainder_compat.c: Likewise.
3046         * math/w_remainderf_compat.c: Likewise.
3047         * math/w_remainderl_compat.c: Likewise.
3048         * math/w_scalb_compat.c: Likewise.
3049         * math/w_scalbf_compat.c: Likewise.
3050         * math/w_scalbl_compat.c: Likewise.
3051         * math/w_sinh_compat.c: Likewise.
3052         * math/w_sinhf_compat.c: Likewise.
3053         * math/w_sinhl_compat.c: Likewise.
3054         * math/w_sqrt_compat.c: Likewise.
3055         * math/w_sqrtf_compat.c: Likewise.
3056         * math/w_sqrtl_compat.c: Likewise.
3057         * math/w_tgamma_compat.c: Likewise.
3058         * math/w_tgammaf_compat.c: Likewise.
3059         * math/w_tgammal_compat.c: Likewise.
3060
3061         * sysdeps/i386/fpu/w_sqrt.c: Add _compat suffix to filename.
3062         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
3063         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
3064         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
3065         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
3066         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
3067         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
3068         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
3069         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
3070         * sysdeps/ia64/fpu/w_scalbl.c: Likewise.
3071         * sysdeps/ia64/fpu/w_scalbf.c: Likewise.
3072         * sysdeps/ia64/fpu/w_scalb.c: Likewise.
3073         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
3074         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
3075         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
3076         * sysdeps/ia64/fpu/w_powl.c: Likewise.
3077         * sysdeps/ia64/fpu/w_powf.c: Likewise.
3078         * sysdeps/ia64/fpu/w_pow.c: Likewise.
3079         * sysdeps/ia64/fpu/w_logl.c: Likewise.
3080         * sysdeps/ia64/fpu/w_logf.c: Likewise.
3081         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
3082         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
3083         * sysdeps/ia64/fpu/w_log2.c: Likewise.
3084         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
3085         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
3086         * sysdeps/ia64/fpu/w_log10.c: Likewise.
3087         * sysdeps/ia64/fpu/w_log.c: Likewise.
3088         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
3089         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
3090         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
3091         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
3092         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
3093         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
3094         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
3095         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
3096         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
3097         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
3098         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
3099         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
3100         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
3101         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
3102         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
3103         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
3104         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
3105         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
3106         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
3107         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
3108         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
3109         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
3110         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
3111         * sysdeps/ia64/fpu/w_asin.c: Likewise.
3112         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
3113         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
3114         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
3115         * sysdeps/ia64/fpu/w_acos.c: Likewise.
3116         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
3117         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
3118         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
3119         * sysdeps/ieee754/ldbl-opt/w_acos.c: Likewise.
3120         * sysdeps/ieee754/ldbl-opt/w_acosh.c: Likewise.
3121         * sysdeps/ieee754/ldbl-opt/w_acoshl.c: Likewise.
3122         * sysdeps/ieee754/ldbl-opt/w_acosl.c: Likewise.
3123         * sysdeps/ieee754/ldbl-opt/w_asin.c: Likewise.
3124         * sysdeps/ieee754/ldbl-opt/w_asinl.c: Likewise.
3125         * sysdeps/ieee754/ldbl-opt/w_atan2.c: Likewise.
3126         * sysdeps/ieee754/ldbl-opt/w_atan2l.c: Likewise.
3127         * sysdeps/ieee754/ldbl-opt/w_atanh.c: Likewise.
3128         * sysdeps/ieee754/ldbl-opt/w_atanhl.c: Likewise.
3129         * sysdeps/ieee754/ldbl-opt/w_cosh.c: Likewise.
3130         * sysdeps/ieee754/ldbl-opt/w_coshl.c: Likewise.
3131         * sysdeps/ieee754/ldbl-opt/w_exp10.c: Likewise.
3132         * sysdeps/ieee754/ldbl-opt/w_exp10l.c: Likewise.
3133         * sysdeps/ieee754/ldbl-opt/w_fmod.c: Likewise.
3134         * sysdeps/ieee754/ldbl-opt/w_fmodl.c: Likewise.
3135         * sysdeps/ieee754/ldbl-opt/w_hypot.c: Likewise.
3136         * sysdeps/ieee754/ldbl-opt/w_hypotl.c: Likewise.
3137         * sysdeps/ieee754/ldbl-opt/w_j0.c: Likewise.
3138         * sysdeps/ieee754/ldbl-opt/w_j0l.c: Likewise.
3139         * sysdeps/ieee754/ldbl-opt/w_j1.c: Likewise.
3140         * sysdeps/ieee754/ldbl-opt/w_j1l.c: Likewise.
3141         * sysdeps/ieee754/ldbl-opt/w_jn.c: Likewise.
3142         * sysdeps/ieee754/ldbl-opt/w_jnl.c: Likewise.
3143         * sysdeps/ieee754/ldbl-opt/w_log10.c: Likewise.
3144         * sysdeps/ieee754/ldbl-opt/w_log10l.c: Likewise.
3145         * sysdeps/ieee754/ldbl-opt/w_log2.c: Likewise.
3146         * sysdeps/ieee754/ldbl-opt/w_log2l.c: Likewise.
3147         * sysdeps/ieee754/ldbl-opt/w_log.c: Likewise.
3148         * sysdeps/ieee754/ldbl-opt/w_logl.c: Likewise.
3149         * sysdeps/ieee754/ldbl-opt/w_pow.c: Likewise.
3150         * sysdeps/ieee754/ldbl-opt/w_powl.c: Likewise.
3151         * sysdeps/ieee754/ldbl-opt/w_remainder.c: Likewise.
3152         * sysdeps/ieee754/ldbl-opt/w_remainderl.c: Likewise.
3153         * sysdeps/ieee754/ldbl-opt/w_scalb.c: Likewise.
3154         * sysdeps/ieee754/ldbl-opt/w_scalbl.c: Likewise.
3155         * sysdeps/ieee754/ldbl-opt/w_sinh.c: Likewise.
3156         * sysdeps/ieee754/ldbl-opt/w_sinhl.c: Likewise.
3157         * sysdeps/ieee754/ldbl-opt/w_sqrt.c: Likewise.
3158         * sysdeps/ieee754/ldbl-opt/w_sqrtl.c: Likewise.
3159         * sysdeps/ieee754/ldbl-opt/w_tgamma.c: Likewise.
3160         * sysdeps/ieee754/ldbl-opt/w_tgammal.c: Likewise.
3161         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S:
3162         Likewise.
3163         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S:
3164         Likewise.
3165         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: Likewise.
3166         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S:
3167         Likewise.
3168         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S:
3169         Likewise.
3170         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: Likewise.
3171         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3172         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3173         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3174         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3175         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3176         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3177         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: Likewise.
3178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: Likewise.
3180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3181         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3182         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3183         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3184         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3185
3186         * sysdeps/i386/fpu/w_sqrt_compat.c: New file copied from above
3187         and adjusted for new #includes path
3188         * sysdeps/ia64/fpu/w_acos_compat.c: Likewise.
3189         * sysdeps/ia64/fpu/w_acosf_compat.c: Likewise.
3190         * sysdeps/ia64/fpu/w_acosh_compat.c: Likewise.
3191         * sysdeps/ia64/fpu/w_acoshf_compat.c: Likewise.
3192         * sysdeps/ia64/fpu/w_acoshl_compat.c: Likewise.
3193         * sysdeps/ia64/fpu/w_acosl_compat.c: Likewise.
3194         * sysdeps/ia64/fpu/w_asin_compat.c: Likewise.
3195         * sysdeps/ia64/fpu/w_asinf_compat.c: Likewise.
3196         * sysdeps/ia64/fpu/w_asinl_compat.c: Likewise.
3197         * sysdeps/ia64/fpu/w_atan2_compat.c: Likewise.
3198         * sysdeps/ia64/fpu/w_atan2f_compat.c: Likewise.
3199         * sysdeps/ia64/fpu/w_atan2l_compat.c: Likewise.
3200         * sysdeps/ia64/fpu/w_atanh_compat.c: Likewise.
3201         * sysdeps/ia64/fpu/w_atanhf_compat.c: Likewise.
3202         * sysdeps/ia64/fpu/w_atanhl_compat.c: Likewise.
3203         * sysdeps/ia64/fpu/w_cosh_compat.c: Likewise.
3204         * sysdeps/ia64/fpu/w_coshf_compat.c: Likewise.
3205         * sysdeps/ia64/fpu/w_coshl_compat.c: Likewise.
3206         * sysdeps/ia64/fpu/w_exp10_compat.c: Likewise.
3207         * sysdeps/ia64/fpu/w_exp10f_compat.c: Likewise.
3208         * sysdeps/ia64/fpu/w_exp10l_compat.c: Likewise.
3209         * sysdeps/ia64/fpu/w_exp2_compat.c: Likewise.
3210         * sysdeps/ia64/fpu/w_exp2f_compat.c: Likewise.
3211         * sysdeps/ia64/fpu/w_exp2l_compat.c: Likewise.
3212         * sysdeps/ia64/fpu/w_fmod_compat.c: Likewise.
3213         * sysdeps/ia64/fpu/w_fmodf_compat.c: Likewise.
3214         * sysdeps/ia64/fpu/w_fmodl_compat.c: Likewise.
3215         * sysdeps/ia64/fpu/w_hypot_compat.c: Likewise.
3216         * sysdeps/ia64/fpu/w_hypotf_compat.c: Likewise.
3217         * sysdeps/ia64/fpu/w_hypotl_compat.c: Likewise.
3218         * sysdeps/ia64/fpu/w_log10_compat.c: Likewise.
3219         * sysdeps/ia64/fpu/w_log10f_compat.c: Likewise.
3220         * sysdeps/ia64/fpu/w_log10l_compat.c: Likewise.
3221         * sysdeps/ia64/fpu/w_log2_compat.c: Likewise.
3222         * sysdeps/ia64/fpu/w_log2f_compat.c: Likewise.
3223         * sysdeps/ia64/fpu/w_log2l_compat.c: Likewise.
3224         * sysdeps/ia64/fpu/w_log_compat.c: Likewise.
3225         * sysdeps/ia64/fpu/w_logf_compat.c: Likewise.
3226         * sysdeps/ia64/fpu/w_logl_compat.c: Likewise.
3227         * sysdeps/ia64/fpu/w_pow_compat.c: Likewise.
3228         * sysdeps/ia64/fpu/w_powf_compat.c: Likewise.
3229         * sysdeps/ia64/fpu/w_powl_compat.c: Likewise.
3230         * sysdeps/ia64/fpu/w_remainder_compat.c: Likewise.
3231         * sysdeps/ia64/fpu/w_remainderf_compat.c: Likewise.
3232         * sysdeps/ia64/fpu/w_remainderl_compat.c: Likewise.
3233         * sysdeps/ia64/fpu/w_scalb_compat.c: Likewise.
3234         * sysdeps/ia64/fpu/w_scalbf_compat.c: Likewise.
3235         * sysdeps/ia64/fpu/w_scalbl_compat.c: Likewise.
3236         * sysdeps/ia64/fpu/w_sinh_compat.c: Likewise.
3237         * sysdeps/ia64/fpu/w_sinhf_compat.c: Likewise.
3238         * sysdeps/ia64/fpu/w_sinhl_compat.c: Likewise.
3239         * sysdeps/ia64/fpu/w_sqrt_compat.c: Likewise.
3240         * sysdeps/ia64/fpu/w_sqrtf_compat.c: Likewise.
3241         * sysdeps/ia64/fpu/w_sqrtl_compat.c: Likewise.
3242         * sysdeps/ia64/fpu/w_tgamma_compat.S: Likewise.
3243         * sysdeps/ia64/fpu/w_tgammaf_compat.S: Likewise.
3244         * sysdeps/ia64/fpu/w_tgammal_compat.S: Likewise.
3245         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Likewise.
3246         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
3247         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
3248         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
3249         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
3250         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
3251         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
3252         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
3253         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
3254         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
3255         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
3256         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
3257         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c: Likewise.
3258         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Likewise.
3259         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
3260         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
3261         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
3262         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
3263         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
3264         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
3265         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
3266         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
3267         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
3268         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
3269         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
3270         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
3271         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
3272         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
3273         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
3274         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
3275         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
3276         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
3277         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c: Likewise.
3278         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
3279         * sysdeps/ieee754/ldbl-opt/w_scalb_compat.c: Likewise.
3280         * sysdeps/ieee754/ldbl-opt/w_scalbl_compat.c: Likewise.
3281         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
3282         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
3283         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
3284         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
3285         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
3286         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
3287         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
3288         Likewise.
3289         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
3290         Likewise.
3291         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
3292         Likewise.
3293         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
3294         Likewise.
3295         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
3296         Likewise.
3297         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
3298         Likewise.
3299         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
3300         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
3301         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
3302         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
3303         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
3304         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
3305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
3306         Likewise.
3307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
3308         Likewise.
3309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
3310         Likewise.
3311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
3312         Likewise.
3313         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
3314         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
3315         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
3316         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
3317
3318 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
3319
3320         * sysdeps/microblaze/bits/setjmp.h (__jmp_buf): Give struct tag
3321         __jmp_buf_internal_tag.
3322
3323         * sysdeps/mips/mips32/sfp-machine.h (_FP_CHOOSENAN): Always
3324         preserve NaN payload if [__mips_nan2008].
3325         * sysdeps/mips/mips64/sfp-machine.h (_FP_CHOOSENAN): Likewise.
3326
3327         [BZ #21022]
3328         * sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
3329
3330 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3331
3332         * sysdeps/i386/fpu/libm-test-ulps: Update.
3333
3334 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3335
3336         * sysdeps/ia64/strcat.c: Remove file.
3337         * sysdeps/powerpc/strcat.c: Likewise.
3338         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
3339         C implementation.
3340         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
3341         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
3342
3343 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3344             Steven Munroe  <sjmunroe@us.ibm.com>
3345             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3346
3347         [BZ #20822]
3348         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
3349         (__lll_lock_elision): Access adapt_count via C11 atomics.
3350         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
3351         (__lll_trylock_elision): Likewise.
3352         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
3353         (__lll_unlock_elision):  Update adapt_count variable inside the
3354         critical section using C11 atomics.
3355
3356 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3357
3358         * math/test-fenvinline.c (do_test): Disable tests of raised
3359         exceptions if !EXCEPTION_TESTS (FLOAT).
3360
3361 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3362
3363         [BZ #19390]
3364         * string/test-strncat.c (test_main): Add tests with SIZE_MAX as
3365         maximum string size.
3366         * sysdeps/i386/i686/multiarch/strcat-sse2.S (STRCAT): Avoid overflow
3367         in pointer addition.
3368         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S (STRCPY):
3369         Likewise.
3370
3371 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3372
3373         * elf/Makefile ($(objpfx)tst-ldconfig-X.out): Correct arguments
3374         passed to tst-ldconfig-X.sh.
3375
3376 2017-01-03  Martin Galvan  <martingalvan@sourceware.org>
3377
3378         * nptl/nptl-printers.py: Fix tabs/spaces mismatches.
3379
3380 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3381
3382         [BZ #21019]
3383         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (lseek64):
3384         New syscall entry.
3385         * sysdeps/unix/sysv/linux/mips/mips64/n32/lseek.c: New file.
3386         * io/test-lfs.c (do_test): Test offset returned from lseek64 and
3387         lseek.
3388
3389         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3390         power4 glibc for powerpc-linux-gnu.
3391
3392 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3393
3394         * sysvipc/test-sysvsem.c (do_test): Define and use union semun on
3395         semctl.
3396
3397 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3398
3399         * math/test-nearbyint-except.c: Include <stdbool.h>.
3400         (any_supported): New variable.
3401         (TEST_FUNC): Return early if !EXCEPTION_TESTS (FLOAT).  Otherwise
3402         set any_supported.
3403         (do_test): Return 77 if no floating-point type supported
3404         exceptions.
3405
3406         * sysdeps/mips/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Do not
3407         condition on [__mips_hard_float].
3408
3409 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3410
3411         [BZ #21014]
3412         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S (MEMCHR): Avoid overflow
3413         in pointer addition.
3414         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Likewise.
3415
3416 2017-01-02  Torvald Riegel  <triegel@redhat.com>
3417
3418         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt to
3419         new condvar.
3420
3421 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3422
3423         * scripts/build-many-glibcs.py (Context.checkout): Default
3424         binutils version to 2.28 branch.
3425
3426 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3427
3428         * support/support_format_netent.c (support_format_netent): Work
3429         around alpha struct netent definition difference.
3430
3431 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3432
3433         * support/xwrite.c (xwrite): Use %td for pointer difference.
3434
3435 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3436
3437         * malloc/Makefile (tests): Add tst-malloc-usable-tunables for
3438         have-tunables only.
3439         (tests-static): Add tst-malloc-usable-static-tunables for
3440         have-tunables only.
3441
3442 2017-01-01  Joseph Myers  <joseph@codesourcery.com>
3443
3444         * scripts/config.guess: Update to version 2017-01-01.
3445         * scripts/config.sub: Update to version 2017-01-01.
3446
3447         * NEWS: Update copyright dates.
3448         * catgets/gencat.c (print_version): Likewise.
3449         * csu/version.c (banner): Likewise.
3450         * debug/catchsegv.sh: Likewise.
3451         * debug/pcprofiledump.c (print_version): Likewise.
3452         * debug/xtrace.sh (do_version): Likewise.
3453         * elf/ldconfig.c (print_version): Likewise.
3454         * elf/ldd.bash.in: Likewise.
3455         * elf/pldd.c (print_version): Likewise.
3456         * elf/sotruss.sh: Likewise.
3457         * elf/sprof.c (print_version): Likewise.
3458         * iconv/iconv_prog.c (print_version): Likewise.
3459         * iconv/iconvconfig.c (print_version): Likewise.
3460         * locale/programs/locale.c (print_version): Likewise.
3461         * locale/programs/localedef.c (print_version): Likewise.
3462         * login/programs/pt_chown.c (print_version): Likewise.
3463         * malloc/memusage.sh (do_version): Likewise.
3464         * malloc/memusagestat.c (print_version): Likewise.
3465         * malloc/mtrace.pl: Likewise.
3466         * manual/libc.texinfo: Likewise.
3467         * nptl/version.c (banner): Likewise.
3468         * nscd/nscd.c (print_version): Likewise.
3469         * nss/getent.c (print_version): Likewise.
3470         * nss/makedb.c (print_version): Likewise.
3471         * posix/getconf.c (main): Likewise.
3472         * scripts/test-installation.pl: Likewise.
3473         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3474
3475         * All files with FSF copyright notices: Update copyright dates
3476         using scripts/update-copyrights.
3477         * intl/plural.c: Regenerated.
3478         * locale/programs/charmap-kw.h: Likewise.
3479         * locale/programs/locfile-kw.h: Likewise.
3480
3481 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3482
3483         [BZ #20593]
3484         Update DNS RR type definitions.
3485         * scripts/gen-rrtypes.py: New file.
3486         * resolv/arpa/nameser.h (ns_type): Remove ns_t_zxfr, a
3487         BIND-internal RR type not used on the Internet.  Add ns_t_ds,
3488         ns_t_sshfp, ns_t_ipseckey, ns_t_rrsig, ns_t_nsec, ns_t_dnskey,
3489         ns_t_dhcid, ns_t_nsec3, ns_t_nsec3param, ns_t_tlsa, ns_t_smimea,
3490         ns_t_hip, ns_t_ninfo, ns_t_rkey, ns_t_talink, ns_t_cds,
3491         ns_t_cdnskey, ns_t_openpgpkey, ns_t_csync, ns_t_spf, ns_t_uinfo,
3492         ns_t_uid, ns_t_gid, ns_t_unspec, ns_t_nid, ns_t_l32, ns_t_l64,
3493         ns_t_lp, ns_t_eui48, ns_t_eui64, ns_t_uri, ns_t_caa, ns_t_avc,
3494         ns_t_ta, ns_t_dlv.
3495         * resolv/arpa/nameser_compat.h (T_KX, T_CERT, T_SINK, T_OPT)
3496         (T_APL, T_DS, T_SSHFP, T_IPSECKEY, T_RRSIG, T_NSEC, T_DNSKEY)
3497         (T_DHCID, T_NSEC3, T_NSEC3PARAM, T_TLSA, T_SMIMEA, T_HIP, T_NINFO)
3498         (T_RKEY, T_TALINK, T_CDS, T_CDNSKEY, T_OPENPGPKEY, T_CSYNC, T_SPF)
3499         (T_UINFO, T_UID, T_GID, T_UNSPEC, T_NID, T_L32, T_L64, T_LP)
3500         (T_EUI48, T_EUI64, T_TKEY, T_URI, T_CAA, T_AVC, T_TA, T_DLV):
3501         Define.
3502         * resolv/res_debug.c (__p_type_syms): Update comment.  Remove
3503         entry for ns_t_zxfr.
3504
3505 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3506
3507         [BZ #18784]
3508         CVE-2015-5180
3509         * include/arpa/nameser_compat.h (T_QUERY_A_AND_AAAA): Rename from
3510         T_UNSPEC.  Adjust value.
3511         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Use it.
3512         * resolv/res_query.c (__libc_res_nquery): Likewise.
3513         * resolv/res_mkquery.c (res_nmkquery): Check for out-of-range
3514         QTYPEs.
3515         * resolv/tst-resolv-qtypes.c: New file.
3516         * resolv/Makefile (xtests): Add tst-resolv-qtypes.
3517         (tst-resolv-qtypes): Link against libresolv and libpthread.
3518
3519 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3520
3521         * elf/dl-tunables.h (__tunables_init): Fix unused attribute.
3522
3523 2016-12-31  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3524
3525         * manual/tunables.texi: New chapter.
3526         * manual/Makefile (chapters): Add it.
3527         * manual/probes.texi (@node): Point to the Tunables chapter.
3528
3529         * Makeconfig (have-tunables): Check for non-negative instead
3530         of positive.
3531         * configure.ac: Add 'valstring' as a valid value for
3532         --enable-tunables.
3533         * configure: Regenerate.
3534         * elf/Makefile (have-tunables): Check for non-negative instead
3535         of positive.
3536         (CPPFLAGS-dl-tunables.c): Define TUNABLES_FRONTEND for
3537         dl-tunables.c.
3538         * elf/dl-tunables.c (GLIBC_TUNABLES): Define only when
3539         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3540         (tunables_strdup): Likewise.
3541         (disable_tunables): Likewise.
3542         (parse_tunables): Likewise.
3543         (__tunables_init): Process GLIBC_TUNABLES envvar only when.
3544         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3545         * elf/dl-tunables.h (TUNABLES_FRONTEND_valstring): New macro.
3546         (TUNABLES_FRONTEND_yes): New macro, define as
3547         TUNABLES_FRONTEND_valstring by default.
3548         * manual/install.texi: Document new acceptable values for
3549         --enable-tunables.
3550         * INSTALL: Regenerate.
3551
3552         * config.make.in (have-loop-to-function): Define.
3553         * elf/Makefile (CFLAGS-dl-tunables.c): Add
3554         -fno-tree-loop-distribute-patterns.
3555         * elf/dl-tunables.c: Include libc-internals.h.
3556         (GLIBC_TUNABLES): New macro.
3557         (tunables_strdup): New function.
3558         (parse_tunables): New function.
3559         (min_strlen): New function.
3560         (__tunables_init): Use the new functions and macro.
3561         (disable_tunable): Disable tunable from GLIBC_TUNABLES.
3562         * malloc/tst-malloc-usable-tunables.c: New test case.
3563         * malloc/tst-malloc-usable-static-tunables.c: New test case.
3564         * malloc/Makefile (tests, tests-static): Add tests.
3565
3566         * manual/install.texi: Add --enable-tunables option.
3567         * INSTALL: Regenerate.
3568         * README.tunables: New file.
3569         * Makeconfig (CPPFLAGS): Define TOP_NAMESPACE.
3570         (before-compile): Generate dl-tunable-list.h early.
3571         * config.h.in: Add HAVE_TUNABLES.
3572         * config.make.in: Add have-tunables.
3573         * configure.ac: Add --enable-tunables option.
3574         * configure: Regenerate.
3575         * csu/init-first.c (__libc_init_first): Move
3576         __libc_init_secure earlier...
3577         * csu/init-first.c (LIBC_START_MAIN):... to here.
3578         Include dl-tunables.h, libc-internal.h.
3579         (LIBC_START_MAIN) [!SHARED]: Initialize tunables for static
3580         binaries.
3581         * elf/Makefile (dl-routines): Add dl-tunables.
3582         * elf/Versions (ld): Add __tunable_set_val to GLIBC_PRIVATE
3583         namespace.
3584         * elf/dl-support (_dl_nondynamic_init): Unset MALLOC_CHECK_
3585         only when !HAVE_TUNABLES.
3586         * elf/rtld.c (process_envvars): Likewise.
3587         * elf/dl-sysdep.c [HAVE_TUNABLES]: Include dl-tunables.h
3588         (_dl_sysdep_start): Call __tunables_init.
3589         * elf/dl-tunable-types.h: New file.
3590         * elf/dl-tunables.c: New file.
3591         * elf/dl-tunables.h: New file.
3592         * elf/dl-tunables.list: New file.
3593         * malloc/tst-malloc-usable-static.c: New test case.
3594         * malloc/Makefile (tests-static): Add it.
3595         * malloc/arena.c [HAVE_TUNABLES]: Include dl-tunables.h.
3596         Define TUNABLE_NAMESPACE.
3597         (DL_TUNABLE_CALLBACK (set_mallopt_check)): New function.
3598         (DL_TUNABLE_CALLBACK_FNDECL): New macro.  Use it to define
3599         callback functions.
3600         (ptmalloc_init): Set tunable values.
3601         * scripts/gen-tunables.awk: New file.
3602         * sysdeps/mach/hurd/dl-sysdep.c: Include dl-tunables.h.
3603         (_dl_sysdep_start): Call __tunables_init.
3604
3605 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3606
3607         * resolv/resolv.h (RES_BLAST): Deprecate.
3608         * resolv/res_debug.c (p_option): Remove RES_BLAST.
3609         * resolv/res_send.c (__libc_res_nsend): Remove vestigial reference
3610         to RES_BLAST.
3611
3612 2016-12-27  Florian Weimer  <fweimer@redhat.com>
3613
3614         [BZ #19582]
3615         Deprecate RES_USE_INET6.
3616         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostent_r)
3617         (_nss_nis_gethostbyname2_r, _nss_nis_gethostbyname_r)
3618         (_nss_nis_gethostbyaddr_r): Use res_use_inet6 instead of
3619         RES_USE_INET6.
3620         * nis/nss_nisplus/nisplus-hosts.c (internal_nisplus_gethostent_r)
3621         (_nss_nisplus_gethostbyname2_r, _nss_nisplus_gethostbyname_r)
3622         (_nss_nisplus_gethostbyaddr_r): Likewise.
3623         * nscd/aicache.c (addhstaiX): Use DEPRECATED_RES_USE_INET6 instead
3624         of res_use_inet6.
3625         * nscd/nscd_gethst_r.c (__nscd_gethostbyname_r): Use res_use_inet6
3626         instead of RES_USE_INET6.
3627         * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3628         * nss/nss_files/files-hosts.c (EXTRA_ARGS_VALUE)
3629         (_nss_files_gethostbyname3_r, _nss_files_gethostbyname_r):
3630         Likewise.
3631         * resolv/compat-gethnamaddr.c (getanswer, res_gethostbyname)
3632         (res_gethostbyname2, res_gethostbyaddr, _gethtent, _gethtbyname):
3633         Likewise.
3634         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r)
3635         (_nss_dns_gethostbyname_r): Likewise.
3636         (_nss_dns_gethostbyaddr2_r): Remove commented-out code for
3637         alternate RES_USE_INET6 handling.
3638         * resolv/res_debug.c (p_option): Use DEPRECATED_RES_USE_INET6
3639         instead of RES_USE_INET6.
3640         * resolv/res_init.c (res_setoptions): Likewise.
3641         * resolv/resolv.h (RES_USE_INET6): Mark as deprecated.
3642         * resolv/resolv-internal.h: New file.
3643         * resolv/Makefile (CFLAGS-tst-res_use_inet6.c): Use -Wno-error to
3644         make the deprecation warning non-fatal.
3645         * resolv/README (Using the resolver in multi-threaded code): Drop
3646         reference to RES_USE_INET6.
3647         * sysdeps/posix/getaddrinfo.c (gethosts, gaih_inet): Use
3648         DEPRECATED_RES_USE_INET6 instead of res_use_inet6.
3649
3650 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3651
3652         * resolv/Makefile (tests): Add tst-bug18665, tst-bug18665-tcp,
3653         tst-res_use_inet6, tst-resolv-basic, tst-resolv-network,
3654         tst-resolv-search.
3655         (tst-bug18665, tst-bug18665-tcp, tst-res_use_inet6)
3656         (tst-resolv-basic, tst-resolv-network, tst-resolv-search): Link
3657         with libresolv and libpthread.
3658         * resolv/tst-bug18665.c: New file.
3659         * resolv/tst-bug18665-tcp: Likewise.
3660         * resolv/tst-res_use_inet6: Likewise.
3661         * resolv/tst-resolv-basic: Likewise.
3662         * resolv/tst-resolv-network: Likewise.
3663         * resolv/tst-resolv-search: Likewise.
3664         * support/Makefile (libsupport-routines): Add check_addrinfo,
3665         check_dns_packet, check_hostent, check_netent, resolv_test,
3666         support_format_address_family, support_format_addrinfo,
3667         support_format_dns_packet, support_format_herrno,
3668         support_format_hostent, support_format_netent, support_run_diff,
3669         xaccept, xbind, xconnect, xfclose, xfopen, xgetsockname, xlisten,
3670         xmemstream, xpoll, xpthread_once, xrecvfrom, xsendto, xsetsockopt,
3671         xstrdup, xwrite.
3672         * support/check_addrinfo.c: New file.
3673         * support/check_dns_packet.c: Likewise.
3674         * support/check_hostent.c: Likewise.
3675         * support/check_netent.c: Likewise.
3676         * support/check_nss.h: Likewise.
3677         * support/format_nss.h: Likewise.
3678         * support/resolv_test.c: Likewise.
3679         * support/resolv_test.h: Likewise.
3680         * support/run_diff.h: Likewise.
3681         * support/support_format_address_family.c: Likewise.
3682         * support/support_format_addrinfo.c: Likewise.
3683         * support/support_format_dns_packet.c: Likewise.
3684         * support/support_format_herrno.c: Likewise.
3685         * support/support_format_hostent.c: Likewise.
3686         * support/support_format_netent.c: Likewise.
3687         * support/support_run_diff.c: Likewise.
3688         * support/xaccept.c: Likewise.
3689         * support/xbind.c: Likewise.
3690         * support/xconnect.c: Likewise.
3691         * support/xfclose.c: Likewise.
3692         * support/xfopen.c: Likewise.
3693         * support/xgetsockname.c: Likewise.
3694         * support/xlisten.c: Likewise.
3695         * support/xmemstream.c: Likewise.
3696         * support/xmemstream.h: Likewise.
3697         * support/xpoll.c: Likewise.
3698         * support/xpthread_once.c: Likewise.
3699         * support/xrecvfrom.c: Likewise.
3700         * support/xsendto.c: Likewise.
3701         * support/xsetsockopt.c: Likewise.
3702         * support/xstdio.h: Likewise.
3703         * support/xstrdup.c: Likewise.
3704         * support/support.h (xstrdup): Declare.
3705         * support/xsocket.h (xsetsockopt, xgetsockname, xconnect, xbind)
3706         (xlisten, xaccept, xsendto, xrecvfrom, xpoll): Likewise.
3707         * support/xthread.h (xpthread_once): Likwise.
3708         * support/xunistd.h (xwrite): Declare.
3709
3710 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3711
3712         * support/test-driver.h (TEST_DEFAULT_OPTIONS): Add --verbose.
3713         (test_verbose): Declare.
3714         * support/test-driver.c (main): Use TEST_DEFAULT_OPTIONS.
3715         * support/support_test_main.c (default_options): Likewise.
3716         (usage, support_test_main): Handle 'v'.
3717         (test_verbose): Define.
3718         * support/tst-support_record_failure.c (do_test): Use
3719         test_verbose.
3720         * support/tst-support_record_failure-2.sh (different_status): Add
3721         --verbose test.
3722
3723 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3724
3725         * support/check.h (FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Document that
3726         test failures are recorded.
3727         * support/check.c (support_print_failure_impl): Call
3728         support_record_failure.
3729         (support_exit_failure_impl): Call support_record_failure if status
3730         indicates failure.
3731         * support/delayed_exit.c (delayed_exit_thread): Use FAIL_EXIT1.
3732         * support/xasprintf.c (xasprintf): Likewise.
3733         * support/xfork.c (xfork): Likewise.
3734         * support/xpthread_check_return.c (xpthread_check_return):
3735         Likewise.
3736         * support/xsocket.c (xsocket): Likeweise.
3737         * support/xwaitpid.c (xwaitpid): Likewise.
3738         * support/support_record_failure.c (struct test_failures): Adjust
3739         to coding style.
3740         * support/support_test_verify_impl.c (support_test_verify_impl):
3741         Adjust error messages.
3742         * support/tst-support_record_failure-2.sh (different_status):
3743         Adjust error messages.
3744
3745 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3746
3747         * support/namespace.h: New file.
3748         * support/support_become_root.c: Likewise.
3749         * support/support_enter_network_namespace.c: Likewise.
3750         * support/tst-support-namespace.c: Likewise.
3751         * support/xsocket.c: Likewise.
3752         * support/xsocket.h: Likewise.
3753         * support/Makefile (libsupport-routines): Add support_become_root,
3754         support_enter_network_namespace, xsocket.
3755         (tests): Add tst-support-namespace.
3756
3757 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3758
3759         [BZ #17252]
3760         * posix/unistd.h (getentropy): Declare for __USE_MISC, not just
3761         __USE_GNU.
3762
3763 2016-12-31  Torvald Riegel  <triegel@redhat.com>
3764
3765         [BZ #13165]
3766         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast): Rewrite to
3767         use new algorithm.
3768         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
3769         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
3770         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
3771         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
3772         (__pthread_cond_timedwait): Move here from pthread_cond_timedwait.c.
3773         (__condvar_confirm_wakeup, __condvar_cancel_waiting,
3774         __condvar_cleanup_waiting, __condvar_dec_grefs,
3775         __pthread_cond_wait_common): New.
3776         (__condvar_cleanup): Remove.
3777         * npt/pthread_condattr_getclock.c (pthread_condattr_getclock): Adapt.
3778         * npt/pthread_condattr_setclock.c (pthread_condattr_setclock):
3779         Likewise.
3780         * npt/pthread_condattr_getpshared.c (pthread_condattr_getpshared):
3781         Likewise.
3782         * npt/pthread_condattr_init.c (pthread_condattr_init): Likewise.
3783         * nptl/tst-cond1.c: Add comment.
3784         * nptl/tst-cond20.c (do_test): Adapt.
3785         * nptl/tst-cond22.c (do_test): Likewise.
3786         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt
3787         structure.
3788         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3789         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3790         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3791         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_cond_t):
3792         Likewise.
3793         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3794         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3795         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3796         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3797         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3798         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
3799         Likewise.
3800         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t):
3801         Likewise.
3802         * sysdeps/x86/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3803         * sysdeps/nptl/internaltypes.h (COND_NWAITERS_SHIFT): Remove.
3804         (COND_CLOCK_BITS): Adapt.
3805         * sysdeps/nptl/pthread.h (PTHREAD_COND_INITIALIZER): Adapt.
3806         * nptl/pthreadP.h (__PTHREAD_COND_CLOCK_MONOTONIC_MASK,
3807         __PTHREAD_COND_SHARED_MASK): New.
3808         * nptl/nptl-printers.py (CLOCK_IDS): Remove.
3809         (ConditionVariablePrinter, ConditionVariableAttributesPrinter): Adapt.
3810         * nptl/nptl_lock_constants.pysym: Adapt.
3811         * nptl/test-cond-printers.py: Adapt.
3812         * sysdeps/unix/sysv/linux/hppa/internaltypes.h (cond_compat_clear,
3813         cond_compat_check_and_clear): Adapt.
3814         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: Remove file ...
3815         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
3816         (__pthread_cond_timedwait): ... and move here.
3817         * nptl/DESIGN-condvar.txt: Remove file.
3818         * nptl/lowlevelcond.sym: Likewise.
3819         * nptl/pthread_cond_timedwait.c: Likewise.
3820         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
3821         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
3822         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
3823         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
3824         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: Likewise.
3825         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: Likewise.
3826         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: Likewise.
3827         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Likewise.
3828         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: Likewise.
3829         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: Likewise.
3830         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Likewise.
3831         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Likewise.
3832         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
3833         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
3834         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
3835         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
3836
3837 2016-12-31  Joseph Myers  <joseph@codesourcery.com>
3838
3839         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
3840         (fromfp): New declaration.
3841         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3842         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3843         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3844         * math/tgmath.h (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): New macro.
3845         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfp): Likewise.
3846         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3847         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3848         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3849         * math/math.h: Include <bits/types.h>.
3850         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_INT_UPWARD): New enum
3851         constant and macro.
3852         (FP_INT_DOWNWARD): Likewise.
3853         (FP_INT_TOWARDZERO): Likewise.
3854         (FP_INT_TONEARESTFROMZERO): Likewise.
3855         (FP_INT_TONEAREST): Likewise.
3856         * math/Versions (fromfp): New libm symbol at version GLIBC_2.25.
3857         (fromfpf): Likewise.
3858         (fromfpl): Likewise.
3859         (ufromfp): Likewise.
3860         (ufromfpf): Likewise.
3861         (ufromfpl): Likewise.
3862         (fromfpx): Likewise.
3863         (fromfpxf): Likewise.
3864         (fromfpxl): Likewise.
3865         (ufromfpx): Likewise.
3866         (ufromfpxf): Likewise.
3867         (ufromfpxl): Likewise.
3868         * math/Makefile (libm-calls): Add s_fromfpF, s_ufromfpF,
3869         s_fromfpxF and s_ufromfpxF.
3870         * math/gen-fromfp-tests.py: New file.
3871         * math/gen-fromfp-tests-inputs: Likewise.
3872         * math/libm-test.inc: Include <stdint.h>
3873         (check_intmax_t): New function.
3874         (check_uintmax_t): Likewise.
3875         (struct test_fiu_M_data): New type.
3876         (struct test_fiu_U_data): Likewise.
3877         (RUN_TEST_fiu_M): New macro.
3878         (RUN_TEST_LOOP_fiu_M): Likewise.
3879         (RUN_TEST_fiu_U): Likewise.
3880         (RUN_TEST_LOOP_fiu_U): Likewise.
3881         (fromfp_test_data): New array.
3882         (fromfp_test): New function.
3883         (fromfpx_test_data): New array.
3884         (fromfpx_test): New function.
3885         (ufromfp_test_data): New array.
3886         (ufromfp_test): New function.
3887         (ufromfpx_test_data): New array.
3888         (ufromfpx_test): New function.
3889         (main): Call fromfp_test, fromfpx_test, ufromfp_test and
3890         ufromfpx_test.
3891         * math/gen-libm-test.pl (parse_args): Handle u, M and U descriptor
3892         characters.
3893         * math/test-tgmath-ret.c: Include <stdint.h>.
3894         (rm): New variable.
3895         (width): Likewise.
3896         (CHECK_RET_CONST_TYPE): Take extra arguments and pass them to
3897         called function.
3898         (CHECK_RET_CONST_FLOAT): Take extra arguments and pass them to
3899         CHECK_RET_CONST_TYPE.
3900         (CHECK_RET_CONST_DOUBLE): Likewise.
3901         (CHECK_RET_CONST_LDOUBLE): Likewise.
3902         (CHECK_RET_CONST): Take extra arguments and pass them to calls
3903         macros.
3904         (fromfp): New CHECK_RET_CONST call.
3905         (ufromfp): Likewise.
3906         (fromfpx): Likewise.
3907         (ufromfpx): Likewise.
3908         (do_test): Call check_return_fromfp, check_return_ufromfp,
3909         check_return_fromfpx and check_return_ufromfpx.
3910         * math/test-tgmath.c: Include <stdint.h>
3911         (NCALLS): Increase to 138.
3912         (F(compile_test)): Initialize i.  Call fromfp functions.
3913         (F(fromfp)): New function.
3914         (F(fromfpx)): Likewise.
3915         (F(ufromfp)): Likewise.
3916         (F(ufromfpx)): Likewise.
3917         * manual/arith.texi (Rounding Functions): Document FP_INT_UPWARD,
3918         FP_INT_DOWNWARD, FP_INT_TOWARDZERO, FP_INT_TONEARESTFROMZERO,
3919         FP_INT_TONEAREST, fromfp, fromfpf, fromfpl, ufromfp, ufromfpf,
3920         ufromfpl, fromfpx, fromfpxf, fromfpxl, ufromfpx, ufromfpxf and
3921         ufromfpxl.
3922         * manual/libm-err-tab.pl (@all_functions): Add fromfp, fromfpx,
3923         ufromfp and ufromfpx.
3924         * math/fromfp.h: New file.
3925         * sysdeps/ieee754/dbl-64/s_fromfp.c: Likewise.
3926         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Likewise.
3927         * sysdeps/ieee754/dbl-64/s_fromfpx.c: Likewise.
3928         * sysdeps/ieee754/dbl-64/s_ufromfp.c: Likewise.
3929         * sysdeps/ieee754/dbl-64/s_ufromfpx.c: Likewise.
3930         * sysdeps/ieee754/flt-32/s_fromfpf.c: Likewise.
3931         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Likewise.
3932         * sysdeps/ieee754/flt-32/s_fromfpxf.c: Likewise.
3933         * sysdeps/ieee754/flt-32/s_ufromfpf.c: Likewise.
3934         * sysdeps/ieee754/flt-32/s_ufromfpxf.c: Likewise.
3935         * sysdeps/ieee754/ldbl-128/s_fromfpl.c: Likewise.
3936         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Likewise.
3937         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c: Likewise.
3938         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c: Likewise.
3939         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c: Likewise.
3940         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c: Likewise.
3941         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl_main.c: Likewise.
3942         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c: Likewise.
3943         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c: Likewise.
3944         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c: Likewise.
3945         * sysdeps/ieee754/ldbl-96/s_fromfpl.c: Likewise.
3946         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Likewise.
3947         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c: Likewise.
3948         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c: Likewise.
3949         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c: Likewise.
3950         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fromfp,
3951         ufromfp, fromfpx and ufromfpx.
3952         (CFLAGS-nldbl-fromfp.c): New variable.
3953         (CFLAGS-nldbl-fromfpx.c): Likewise.
3954         (CFLAGS-nldbl-ufromfp.c): Likewise.
3955         (CFLAGS-nldbl-ufromfpx.c): Likewise.
3956         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h: Include <stdint.h>.
3957         * sysdeps/ieee754/ldbl-opt/nldbl-fromfp.c: New file.
3958         * sysdeps/ieee754/ldbl-opt/nldbl-fromfpx.c: Likewise.
3959         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfp.c: Likewise.
3960         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfpx.c: Likewise.
3961         * sysdeps/nacl/libm.abilist: Update.
3962         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3963         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3964         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3965         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3966         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3967         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3968         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3969         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3970         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3971         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3972         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3973         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3975         Likewise.
3976         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3977         Likewise.
3978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3979         Likewise.
3980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3981         Likewise.
3982         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3983         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3984         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3985         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3986         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3987         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3988         Likewise.
3989         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3990         Likewise.
3991         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3992         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3993         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3994
3995 2016-12-30  Florian Weimer  <fweimer@redhat.com>
3996
3997         * resolv/Makefile (libresolv-routines): Rename gethnamaddr to
3998         compat-gethnamaddr.
3999         (CPPFLAGS): Remove.
4000         * resolv/gethnamaddr.c: Rename ...
4001         * resolv/compat-gethnamaddr.c: ... to this file.
4002         (_endhtent): Make static.
4003         (res_gethostbyname): Renamed from gethostbyname.  Turn into compat
4004         symbol.
4005         (res_gethostbyname2): Renamed from gethostbyname2.  Turn into
4006         compat symbol.
4007         (res_gethostbyaddr): Renamed from gethostbyaddr.  Turn into compat
4008         symbol.
4009         (_sethtent, _gethtent, _gethtbyname, gethtbyname2, _gethtbyaddr):
4010         Turn into compat symbol.
4011         * include/resolv.h (_endhtent): Remove declaration.
4012
4013 2016-12-30  Joseph Myers  <joseph@codesourcery.com>
4014
4015         * bits/types.h (__intmax_t): New typedef.
4016         (__uintmax_t): Likewise.
4017         * sysdeps/generic/stdint.h: Include <bits/types.h>.
4018         (intmax_t): Define using __intmax_t.
4019         (uintmax_t): Define using __uintmax_t.
4020
4021         * support/Makefile (tests-special): Make definition conditional on
4022         [$(run-built-tests) = yes].
4023         ($(objpfx)tst-support_record_failure-2.out): Make rule conditional
4024         on [$(run-built-tests) = yes].
4025
4026 2016-12-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4027
4028         * Rules (tests): Add tests-printers-programs to tests to be
4029         built.
4030
4031 2016-12-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4032
4033         * sysvipc/Makefile (tests): Add test-sysvshm.
4034         * sysvipc/test-sysvshm.c: New file.
4035
4036         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove.
4037         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise.
4038         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise.
4039         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise.
4040         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise.
4041         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise.
4042         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget):
4043         Likewise.
4044         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget):
4045         Likewise.
4046         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise.
4047         * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it
4048         is defined.
4049
4050         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove.
4051         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise.
4052         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise.
4053         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise.
4054         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise.
4055         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise.
4056         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt):
4057         Likewise.
4058         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt):
4059         Likewise.
4060         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise.
4061         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is
4062         defined.
4063
4064         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4065         oldshmctl.
4066         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove.
4067         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise.
4068         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise.
4069         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise.
4070         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise.
4071         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise.
4072         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl):
4073         Likewise.
4074         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl):
4075         Likewise.
4076         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise.
4077         * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file.
4078         * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise.
4079         * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise.
4080         * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default
4081         implementation.
4082         * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall
4083         if it is defined.
4084
4085         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove.
4086         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise.
4087         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise.
4088         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise.
4089         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise.
4090         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise.
4091         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat):
4092         Likewise.
4093         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat):
4094         Likewise.
4095         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise.
4096         * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat):
4097         Define to __NR_osf_shmat.
4098         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is
4099         defined.
4100
4101         * sysvipc/Makefile (tests): Add test-sysvsem.
4102         * sysvipc/test-sysvsem.c: New file.
4103
4104         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove.
4105         * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise.
4106         * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop):
4107         Likewise.
4108         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise.
4109         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise.
4110         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop):
4111         Likewise.
4112         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop):
4113         Likewise.
4114         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise.
4115         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file.
4116         * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and
4117         add a comment about s390 syscall difference from default one.
4118         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop
4119         syscall if it is defined.
4120
4121         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove.
4122         * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise.
4123         * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise.
4124         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise.
4125         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise.
4126         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise.
4127         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop):
4128         Likewise.
4129         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop):
4130         Likewise.
4131         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise.
4132         * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is
4133         defined.
4134
4135         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove.
4136         * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise.
4137         * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise.
4138         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise.
4139         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise.
4140         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise.
4141         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget):
4142         Likewise.
4143         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget):
4144         Likewise.
4145         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise.
4146         * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall
4147         if it is defined.
4148
4149         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4150         oldsemctl.
4151         * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
4152         * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
4153         * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
4154         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
4155         * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
4156         implementation.
4157         * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
4158         syscall if it is defined.
4159         * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
4160         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
4161         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
4162         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
4163         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
4164         Likewise.
4165         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
4166
4167         * sysvipc/Makefile (tests): Add test-sysvmsg.
4168         * sysvipc/test-sysvmsg.c: New file.
4169         * support/check.h (FAIL_UNSUPPORTED): New define.
4170
4171         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove.
4172         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise.
4173         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise.
4174         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise.
4175         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise.
4176         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise.
4177         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget):
4178         Likewise.
4179         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget):
4180         Likewise.
4181         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise.
4182         * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if
4183         define.
4184
4185         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove.
4186         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise.
4187         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise.
4188         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise.
4189         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise.
4190         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise.
4191         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd):
4192         Likewise.
4193         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd):
4194         Likewise.
4195         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise.
4196         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall
4197         if defined.
4198
4199         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove.
4200         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise.
4201         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4202         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4203         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4204         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise.
4205         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4206         Likewise.
4207         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise,
4208         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl):
4209         Likewise.
4210         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall
4211         if defined.
4212         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
4213
4214         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4215         oldmsgctl.
4216         * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file.
4217         * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise.
4218         * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise.
4219         * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove.
4220         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4221         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4222         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4223         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4224         Likewise.
4225         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise.
4226         * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default
4227         implementation.
4228         * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall
4229         if defined.
4230
4231         * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file.
4232         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch
4233         definition and define its own.
4234         * sysdeps/unix/sysv/linux/ipc_ops.h: New file.
4235         * sysdeps/unix/sysv/linux/x86_64/ipc_priv.h: Likewise.
4236         * sysdeps/unix/sysv/linux/mips/ipc_priv.h: Remove file.
4237         * sysdeps/unix/sysv/linux/mips/mips64/ipc_priv.h: New file.
4238         * sysdeps/unix/sysv/linux/ipc_priv.h: Move ipc syscall operation
4239         definitions to common header.
4240         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: Use common syscall
4241         operation from ipc_ops.h.
4242
4243         * sysdeps/unix/sysv/linux/kernel-features.h
4244         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): New define.
4245         * sysdeps/unix/sysv/linux/i386/kernel-features.h
4246         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Undef.
4247         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
4248         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4249         * sysdeps/unix/sysv/linux/mips/kernel-features.h
4250         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4251         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
4252         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4253         * sysdeps/unix/sysv/linux/s390/kernel-features.h
4254         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4255         * sysdeps/unix/sysv/linux/sh/kernel-features.h
4256         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4257         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
4258         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4259
4260 2016-12-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4261
4262         * sysdeps/powerpc/powerpc32/power7/memchr.S (__memchr): Avoid an
4263         overflow in pointer addition.
4264
4265 2016-12-28  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4266
4267         * sysdeps/powerpc/powerpc64/multiarch/Makefile
4268         (sysdep_routines): Add strchr-power8 and strchrnul_power8.
4269         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
4270         (strchr): Add __strchr_power8 to list of strchr functions.
4271         (strchrnul): Add __strchrnul_power8 to list of strchr functions.
4272         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: New file.
4273         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: New file.
4274         * sysdeps/powerpc/powerpc64/multiarch/strchr.c
4275         (strchr): Add __strchr_power8 to ifunc list.
4276         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
4277         (__strchrnul): Add __strchrnul_power8 to ifunc list.
4278         * sysdeps/powerpc/powerpc64/power8/strchr.S: New file.
4279         * sysdeps/powerpc/powerpc64/power8/strchrnul.S: New file.
4280
4281 2016-12-28  Florian Weimer  <fweimer@redhat.com>
4282
4283         * support/Makefile (libsupport-routines): Add
4284         support_test_verify_impl, support_record_failure, xfork, xwaitpid.
4285         (tests): Add tst-support_record_failure.
4286         (tests-special): tst-support_record_failure-2.
4287         (tst-support_record_failure-2.out): Depend on
4288         tst-support_record_failure-2.sh and tst-support_record_failure.
4289         * support/check.h (TEST_VERIFY, TEST_VERIFY_EXIT): Define.
4290         (support_test_verify_impl, support_record_failure)
4291         (support_report_failure, support_report_failure_reset): Declare.
4292         * support/support_test_main.c (adjust_exit_status): New function.
4293         (support_test_main): Call it to incorporate record test failures.
4294         * support/support_test_verify_impl.c: New file.
4295         * support/support_record_failure.c: Likewise.
4296         * support/tst-support_record_failure.c: Likewise.
4297         * support/tst-support_record_failure-2.sh: Likewise.
4298         * support/xunistd.h: Likewise.
4299         * support/xfork.c: Likewise.
4300         * support/xwaitpid.c: Likewise.
4301
4302 2016-12-27  Steve Ellcey  <sellcey@caviumnetworks.com>
4303
4304         * scripts/check-c++-types.sh: Add comments.
4305
4306 2016-12-27  Dmitry V. Levin  <ldv@altlinux.org>
4307
4308         [BZ #19514]
4309         * resolv/res_send.c: Fix typo in comment.
4310         * sysdeps/i386/i386-mcount.S: Likewise.
4311         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4312         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4313         * sysdeps/sparc/sparc-mcount.S: Likewise.
4314
4315 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4316
4317         * sysdeps/powerpc/fpu/s_fmaxf.S: Remove file.
4318         * sysdeps/powerpc/fpu/s_fminf.S: Likewise.
4319         * sysdeps/powerpc/fpu/s_fmax.S: Likewise.
4320         * sysdeps/powerpc/fpu/s_fmin.S: Likewise.
4321         * sysdeps/powerpc/powerpc32/fpu/s_fmax.S: Likewise.
4322         * sysdeps/powerpc/powerpc32/fpu/s_fmin.S: Likewise.
4323         * sysdeps/powerpc/powerpc64/fpu/s_fmax.S: Likewise.
4324         * sysdeps/powerpc/powerpc64/fpu/s_fmin.S: Likewise.
4325
4326 2016-12-27  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4327
4328         * manual/arith.texi (FP Comparison Functions): Fix typo in iseqsig.
4329
4330 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4331
4332         [BZ #17252]
4333         * posix/unistd.h (getentropy): Declare.
4334
4335 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4336
4337         * resolv/res_hconf.h (HCONF_FLAG_SPOOF, HCONF_FLAG_SPOOFALERT):
4338         Remove.
4339         * resolv/res_hconf.c (ENV_SPOOF, arg_spoof): Remove.
4340         (cmd): Remove spoof, nospoof, spoofalert.
4341         (parse_line): Ignore spoof-related lines.
4342         (do_init): Do not process RESOLV_SPOOF_CHECK.
4343
4344 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4345
4346         [BZ #20964]
4347         sunrpc: Always obtain AF_INET addresses from NSS.
4348         * include/rpc/rpc.h (__libc_rpc_gethostbyname): Declare.
4349         * sunrpc/rpc_gethostbyname.c: New file.
4350         * sunrpc/Makefile (routines): Add it.
4351         * sunrpc/clnt_gen.c (clnt_create): Use __libc_rpc_gethostbyname.
4352         * sunrpc/clnt_simp.c (callrpc): Likewise.
4353         * sunrpc/getrpcport.c (getrpcport): Likewise.
4354
4355 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4356
4357         * sunrpc/rpcinfo.c: Remove.
4358         * sunrpc/Makefile: Remove comments referring to rpcinfo.
4359
4360 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4361
4362         [BZ# 19387]
4363         * sysdeps/x86_64/memchr.S (memchr): Avoid overflow in pointer
4364         addition.
4365         * string/test-memchr.c (do_test): Remove alignment limitation.
4366         (test_main): Add test that trigger BZ# 19387.
4367
4368 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4369
4370         [BZ #7065]
4371         Enable stack protectore if requested by ./configure.
4372         * Makeconfig (+stack-protector): New variable.
4373         (+cflags): Use it.
4374
4375 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4376
4377         [BZ #7065]
4378         * signal/Makefile (CFLAGS-sigreturn.c): Use $(no-stack-protector).
4379         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c:
4380         (__rt_sigreturn_stub): Use inhibit_stack_protector.
4381         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4382         (__rt_sigreturn_stub, __sigreturn_stub): Likewise.
4383
4384 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4385
4386         [BZ #7065]
4387         * login/Makefile (pt_chown-cflags): Remove.
4388         * nscd/Makefile (CFLAGS-nscd): Likewise.
4389         * resolv/Makefile (CFLAGS-libresolv): Likewise.
4390
4391 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4392
4393         [BZ #7065]
4394         * elf/Makefile (CFLAGS-filtmod1.c): Use $(no-stack-protector) for
4395         non-libc-linking testcase.
4396
4397 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4398             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4399             Florian Weimer  <fweimer@redhat.com>
4400
4401         [BZ #7065]
4402         PLT avoidance for __stack_chk_fail*.
4403         * debug/Makefile (CFLAGS-stack_chk_fail.c)
4404         (CFLAGS-stack_chk_fail_local.c): Build without stack protector.
4405         * debug/stack_chk_fail.c (__stack_chk_fail): Add
4406         __stack_chk_fail_local alias.
4407         * sysdeps/generic/symbol-hacks.h [IS_IN (libc)]
4408         (__stack_chk_fail): Turn into hidden reference to
4409         __stack_chk_fail_local.
4410
4411 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4412
4413         [BZ #7065]
4414         * configure.ac: Add check for unsupported stack-protection level.
4415         (libc_cv_predef_stack_protector): Remove.
4416         (no_ssp): New variable.
4417         (STACK_PROTECTOR_LEVEL): Set to zero when --disable-stack-protector.
4418         (stack_protector): Set to -fno-stack-protector similarly.
4419         (libc_cv_ld_gnu_indirect_function): Use no_ssp.
4420         (libc_cv_asm_set_directive): Likewise.
4421         (libc_cv_protected_data): Likewise.
4422         (libc_cv_z_combreloc): Likewise.
4423         (libc_cv_hashstyle): Likewise.
4424         (libc_cv_has_glob_dat): Likewise.
4425         (libc_cv_output_format): Likewise.
4426         (libc_cv_output_format): Likewise.
4427         (libc_cv_ehdr_start): Likewise.
4428         * aclocal.m4 (LIBC_TRY_LINK_STATIC): Likewise.
4429         (LIBC_LINKER_FEATURE): Likewise.
4430         (LIBC_COMPILER_BUILTIN_INLINED): Likewise.
4431
4432 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4433
4434         [BZ #7065]
4435         * elf/Makefile (dummy-stack-chk-fail): New.
4436         (librtld.map): Use it.
4437
4438 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4439
4440         [BZ #7065]
4441         Compile the dynamic linker without stack protection.
4442         * elf/Makefile (elide-stack-protector): New.
4443         (CFLAGS-.os): Use it, eliding $(all-rtld-routines).
4444         (CFLAGS-.o, CFLAGS-.op): Likewise, but for $(elide-routines.os).
4445         * elf/rtld-Rules (rtld-CFLAGS): Add $(no-stack-protector).
4446         * sysdeps/i386/Makefile (rtld-CFLAGS): Use +=, not =.
4447
4448 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4449
4450         [BZ #7065]
4451         * config.make.in (have-ssp, no-stack-protector): New.
4452         * csu/Makefile (CFLAGS-.o, CFLAGS-.op, CFLAGS-.os): Use it.
4453         * misc/Makefile (CFLAGS-sbrk.o): Likewise.
4454         (CFLAGS-sbrk.op): Likewise.
4455         (CFLAGS-brk.o): Likewise.
4456         (CFLAGS-brk.op): Likewise.
4457         * string/Makefile (CFLAGS-memcpy.c): Likewise.
4458         (CFLAGS-wordcopy.c): Likewise.
4459
4460 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4461
4462         [BZ #7065]
4463         * configure.ac (HAVE_CC_NO_STACK_PROTECTOR): Define.
4464         * config.h.in (HAVE_CC_NO_STACK_PROTECTOR): New macro.
4465         * include/libc-symbols.h (inhibit_stack_protector): New macro.
4466         (__ifunc_resolver): Use it.
4467         * elf/ifuncdep2.c (foo1_ifunc, foo2_ifunc, foo3_ifunc): Apply
4468         inhibit_stack_protector.
4469         * elf/ifuncmain6pie.c (foo_ifunc): Likewise.
4470         * elf/ifuncmain7.c (foo_ifunc): Likewise.
4471         * elf/ifuncmod1.c (foo_ifunc, foo_hidden_ifunc)
4472         (foo_protected_ifunc): Likewise.
4473         * elf/ifuncmod5.c (foo_ifunc, foo_hidden_ifunc)
4474         (foo_protected_ifunc): Likewise.
4475         * sysdeps/generic/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4476         * sysdeps/nacl/nacl_interface_query.c
4477         (nacl_interface_query_ifunc): Likewise.
4478         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4479         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c (getcpu_ifunc):
4480         Likewise.
4481         * sysdeps/x86_64/ifuncmod8.c (foo_ifunc): Likewise.
4482         * sysdeps/unix/make-syscalls.sh: Apply inhibit_stack_protector to
4483         the generated vDSO syscall resolver.
4484
4485 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4486             Florian Weimer  <fweimer@redhat.com>
4487
4488         [BZ #7065]
4489         Initialize the stack guard earlier when linking statically.
4490         * sysdeps/generic/ldsodefs.h (__libc_setup_tls)
4491         (__pthread_initialize_minimal): Declare.
4492         * csu/libc-start.c (__pthread_initialize_minimal): Remove
4493         declaration.
4494         (LIBC_START_MAIN): Call __libc_setup_tls early and directly.  Move
4495         stack canary and apply_irel initialization up.  Call
4496         __pthread_initialize_minimal only if linked in.
4497         * csu/libc-tls.c (__libc_setup_tls): Replace arguments with their
4498         constant values.
4499         (__pthread_initialize_minimal): Remove.
4500         * nptl/nptl-init.c (__libc_setup_tls): Remove declaration.
4501         (__pthread_initialize_minimal_internal): Do not call
4502         __libc_setup_tls.
4503
4504 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4505
4506         [BZ #7065]
4507         * configure.ac (libc_cv_ssp): Move up.
4508         (libc_cv_ssp_strong): Likewise.
4509         (libc_cv_ssp_all): New.
4510         (stack_protector): Augment, adding -fstack-protector-all.
4511         (no_stack_protector): New.
4512         (STACK_PROTECTOR_LEVEL): New.
4513         (AC_ARG_ENABLE(stack-protector)): New configure flag.
4514         * manual/install.texi (--enable-stack-protector): Document it.
4515         * config.h.in (STACK_PROTECTOR_LEVEL): New macro.
4516
4517 2016-12-24  Carlos O'Donell  <carlos@redhat.com>
4518
4519         * README.pretty-printers: Must specify CPPFLAGS-* also.
4520         * nptl/Makefile (CPPFLAGS-test-mutexattr-printers.c): Define.
4521         (CPPFLAGS-test-mutex-printers.c): Define.
4522         (CPPFLAGS-test-condattr-printers.c): Define.
4523         (CPPFLAGS-test-cond-printers.c): Define.
4524         (CPPFLAGS-test-rwlockattr-printers.c): Define.
4525         (CPPFLAGS-test-rwlock-printers.c): Define.
4526
4527         * nss/Makefile [ifeq (yes,$(have-thread-library))]
4528         (tests): Add tst-cancel-getpwuid_r.
4529         * nss/tst-cancel-getpwuid_r.c: New file.
4530
4531         [BZ #11941]
4532         * elf/dl-close.c (_dl_close): Take dl_load_lock to examine map.
4533         Remove assert (map->l_init_called); if DF_1_NODELETE is set.
4534         * elf/Makefile [ifeq (yes,$(build-shared))] (tests): Add
4535         tst-nodelete-dlclose.
4536         (modules-names): Add tst-nodelete-dlclose-dso and
4537         tst-nodelete-dlclose-plugin.
4538         ($(objpfx)tst-nodelete-dlclose-dso.so): Define.
4539         ($(objpfx)tst-nodelete-dlclose-plugin.so): Define.
4540         ($(objpfx)tst-nodelete-dlclose): Define.
4541         ($(objpfx)tst-nodelete-dlclose.out): Define.
4542
4543 2016-12-23  Florian Weimer  <fweimer@redhat.com>
4544
4545         * scripts/test_printers_common.py: Log GDB output in case of
4546         Python detection failure.
4547
4548 2016-12-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4549
4550         * configure.ac: Check for python3 or python.
4551         * configure: Regenerated.
4552         * config.make.in (PYTHON): New variable.
4553         * benchtests/Makefile: Don't define PYTHON.
4554         (bench): Define target only if PYTHON was defined.
4555         * Rules: Don't define PYTHON.
4556         Define pretty printer targets only if PYTHON was defined.
4557         (tests-printers): Add to tests-unsupported if PYTHON is not
4558         found.
4559         (python-flags, python-invoke): Remove.
4560         (tests-printers-out): Use PYTHON instead of python-invoke.
4561
4562 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4563
4564         [BZ #20978]
4565         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
4566         Compare name == NULL, not name != NULL.
4567
4568         * manual/texinfo.tex: Update to version 2016-09-18.18 with
4569         trailing whitespace removed.
4570         * scripts/config.guess: Update to version 2016-10-02.
4571         * scripts/config.sub: Update to version 2016-11-19.
4572         * scripts/install-sh: Update to version 2016-01-11.22.
4573         * scripts/mkinstalldirs: Update to version 2016-01-11.22.
4574         * scripts/move-if-change: Update to version 2016-01-11 22:04.
4575
4576 2015-12-21  Wilco Dijkstra  <wdijkstr@arm.com>
4577
4578         * benchtests/bench-strsep.c (oldstrsep): Add old implementation.
4579         (do_one_test) Restore original string so iteration works.
4580         * string/string-inlines.c (do_test): Create better input strings.
4581         (test_main) Reduce number of testruns.
4582         * string/string-inlines.c (__old_strsep_1c): New function.
4583         (__old_strsep_2c): Likewise.
4584         (__old_strsep_3c): Likewise.
4585         * string/strsep.c (__strsep): Remove case of small delim string.
4586         Call strcspn directly rather than strpbrk.
4587         * string/bits/string2.h (__strsep): Remove define.
4588         (__strsep_1c): Remove.
4589         (__strsep_2c): Remove.
4590         (__strsep_3c): Remove.
4591         (strsep): Remove.
4592         * sysdeps/unix/sysv/linux/internal_statvfs.c
4593         (__statvfs_getflags): Rename to __strsep.
4594
4595 2016-12-21  Florian Weimer  <fweimer@redhat.com>
4596
4597         * csu/libc-tls.c (_dl_tls_setup): Remove.
4598         * elf/dl-tls.c (_dl_tls_setup): Likewise.
4599         * elf/Versions (GLIBC_PRIVATE): Remove _dl_tls_setup.
4600         * sysdeps/generic/ldsodefs.h (_dl_tls_setup): Remove declaration.
4601
4602 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4603
4604         [BZ #7065]
4605         * sysdeps/x86_64/Makefile [$(subdir) = elf]
4606         (CFLAGS-tst-quad1pie.c, CFLAGS-tst-quad2pie.c): Add $(PIE-ccflag).
4607
4608 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4609             Florian Weimer  <fweimer@redhat.com>
4610
4611         [BZ #7065]
4612         * csu/Makefile (tests): Empty assignment and document it.
4613         (tests-static): Remove.
4614         * csu/tst-empty.c: Move to...
4615         * misc/tst-empty.c: ... here.  Switch to new test driver.
4616         * csu/tst-atomic.c: Move to...
4617         * misc/tst-atomic.c: ... here.  Switch to new test driver.
4618         * csu/tst-atomic-long.c: Move to...
4619         * misc/tst-atomic-long.c: ... here.
4620         * misc/Makefile (tests): Add tst-empty, tst-atomic,
4621         tst-atomic-long.
4622         (tests-static): Add tst-empty.
4623
4624 2016-12-21  Rical Jasan  <ricaljasan@pacific.net>
4625
4626         * manual/nss.texi: Change incorrect @vtable to @table.
4627         * manual/arith.texi: Convert @tables of variables to @vtables
4628         and remove unnecessary indexing.
4629         * manual/filesys.texi: Likewise.
4630         * manual/llio.texi: Likewise.
4631         * manual/memory.texi: Likewise.
4632         * manual/process.texi: Likewise.
4633         * manual/resource.texi: Likewise.
4634         * manual/search.texi: Likewise.
4635         * manual/signal.texi: Likewise.
4636         * manual/socket.texi: Likewise.
4637         * manual/stdio.texi: Likewise.
4638         * manual/sysinfo.texi: Likewise.
4639         * manual/syslog.texi: Likewise.
4640         * manual/terminal.texi: Likewise.
4641         * manual/time.texi: Likewise.
4642         * manual/users.texi: Likewise.
4643
4644 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4645
4646         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4647         (roundeven): New declaration.
4648         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (roundeven): New
4649         macro.
4650         * math/Versions (roundeven): New libm symbol at version
4651         GLIBC_2.25.
4652         (roundevenf): Likewise.
4653         (roundevenl): Likewise.
4654         * math/Makefile (libm-calls): Add s_roundevenF.
4655         * math/libm-test.inc (roundeven_test_data): New array.
4656         (roundeven_test): New function.
4657         (main): Call roundeven_test.
4658         * math/test-tgmath.c (NCALLS): Increase to 134.
4659         (F(compile_test)): Call roundeven.
4660         (F(roundeven)): New function.
4661         * manual/arith.texi (Rounding Functions): Document roundeven,
4662         roundevenf and roundevenl.
4663         * manual/libm-err-tab.pl (@all_functions): Add roundeven.
4664         * include/math.h (roundeven): Use libm_hidden_proto.
4665         * sysdeps/ieee754/dbl-64/s_roundeven.c: New file.
4666         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Likewise.
4667         * sysdeps/ieee754/flt-32/s_roundevenf.c: Likewise.
4668         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Likewise.
4669         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c: Likewise.
4670         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Likewise.
4671         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4672         roundeven.
4673         (CFLAGS-nldbl-roundeven.c): New variable.
4674         * sysdeps/ieee754/ldbl-opt/nldbl-roundeven.c: New file.
4675         * sysdeps/nacl/libm.abilist: Update.
4676         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4677         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4678         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4679         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4680         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4681         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4682         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4683         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4684         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4685         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4686         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4687         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4688         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4689         Likewise.
4690         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4691         Likewise.
4692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4693         Likewise.
4694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4695         Likewise.
4696         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4697         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4698         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4699         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4700         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4701         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4702         Likewise.
4703         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4704         Likewise.
4705         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4706         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4707         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4708
4709 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4710
4711         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): Add
4712         preprocessor indentation inside #if.
4713
4714 2016-12-20  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4715
4716         * math/libm-test.inc (fmt_ftostr): New function.
4717         (print_float, check_float_internal): Replace some uses of
4718         FTOSTR with uses of fmt_ftostr.
4719         (print_max_error, print_complex_max_error, print_function_ulps)
4720         (print_complex_function_ulps): Remove uses of the macros
4721         PRINTF_EXPR, PRINTF_NEXPR, and PRINTF_XEXPR.
4722         * math/test-double.h (FTOSTR): Define to strfromd.
4723         (PRINTF_EXPR): Delete.
4724         (PRINTF_XEXPR): Likewise.
4725         (PRINTF_NEXPR): Likewise.
4726         * math/test-float.h (FTOSTR): Define to strfromf.
4727         (PRINTF_EXPR): Delete.
4728         (PRINTF_XEXPR): Likewise.
4729         (PRINTF_NEXPR): Likewise.
4730         * math/test-ldouble.h (FTOSTR): Define to strfroml.
4731         (PRINTF_EXPR): Delete.
4732         (PRINTF_XEXPR): Likewise.
4733         (PRINTF_NEXPR): Likewise.
4734
4735 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4736
4737         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
4738         (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument.
4739         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4740         (__lll_lock_elision): Decrement adapt_count while unlocking
4741         instead of before locking.
4742         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4743         (__lll_trylock_elision): Likewise.
4744         * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
4745         (__lll_unlock_elision): Likewise.
4746
4747 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4748
4749         * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro.
4750         * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision):
4751         Use __libc_tbegin_retry macro.
4752
4753 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4754
4755         * sysdeps/unix/sysv/linux/s390/Makefile (elision-CFLAGS):
4756         Add -msoft-float.
4757         * sysdeps/unix/sysv/linux/s390/htm.h: New File.
4758         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4759         Use __libc_t* transaction macros instead of __builtin_t*.
4760         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
4761         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
4762
4763 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4764
4765         * sysdeps/unix/sysv/linux/s390/elision-lock.c
4766         (__lll_lock_elision): Use atomics to load / store adapt_count.
4767         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4768         (__lll_trylock_elision): Likewise.
4769
4770 2016-12-20  Florian Weimer  <fweimer@redhat.com>
4771
4772         Do not require memset elimination in explicit_bzero test.
4773         * string/tst-xbzero-opt.c (prepare_test_buffer): Force inlining.
4774         (enum test_expectation): Add NO_EXPECTATIONS.
4775         (subtests): NO_EXPECTATIONS for ordinary clear.
4776         (check_test_buffer): Handle NO_EXPECTATIONS.
4777         * string/Makefile (CFLAGS-tst-xbzero-opt.c): Compile with -O3.
4778
4779 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4780
4781         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4782         (fmaxmag): New declaration.
4783         (fminmag): Likewise.
4784         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (fmaxmag): New
4785         macro.
4786         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fminmag): Likewise.
4787         * math/Versions (fmaxmag): New libm symbol at version GLIBC_2.25.
4788         (fmaxmagf): Likewise.
4789         (fmaxmagl): Likewise.
4790         (fminmag): Likewise.
4791         (fminmagf): Likewise.
4792         (fminmagl): Likewise.
4793         * math/Makefile (gen-libm-calls): Add s_fmaxmagF and s_fminmagF.
4794         * math/s_fmaxmag_template.c: New file.
4795         * math/s_fminmag_template.c: Likewise.
4796         * math/libm-test.inc (fmaxmag_test_data): New array.
4797         (fmaxmag_test): New function.
4798         (fminmag_test_data): New array.
4799         (fminmag_test): New function.
4800         (main): Call fmaxmag_test and fminmag_test.
4801         * math/test-tgmath.c (NCALLS): Increase to 132.
4802         (F(compile_test)): Call fmaxmag and fminmag.
4803         (F(fminmag)): New function.
4804         (F(fmaxmag)): Likewise.
4805         * manual/arith.texi (Misc FP Arithmetic): Document fminmag,
4806         fminmagf, fminmagl, fmaxmag, fmaxmagf and fmaxmagl.
4807         * manual/libm-err-tab.pl (@all_functions): Add fmaxmag and
4808         fminmag.
4809         * sysdeps/ieee754/ldbl-opt/nldbl-fmaxmag.c: New file.
4810         * sysdeps/ieee754/ldbl-opt/nldbl-fminmag.c: Likewise.
4811         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
4812         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
4813         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fmaxmag
4814         and fminmag.
4815         (CFLAGS-nldbl-fmaxmag.c): New variable.
4816         (CFLAGS-nldbl-fminmag.c): Likewise.
4817         * sysdeps/nacl/libm.abilist: Update.
4818         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4819         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4820         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4821         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4822         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4823         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4824         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4825         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4826         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4827         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4828         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4829         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4831         Likewise.
4832         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4833         Likewise.
4834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4835         Likewise.
4836         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4837         Likewise.
4838         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4839         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4840         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4841         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4842         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4843         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4844         Likewise.
4845         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4846         Likewise.
4847         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4848         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4849         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4850
4851 2016-12-19  Torvald Riegel  <triegel@redhat.com>
4852
4853         [BZ #20973]
4854         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Fix lost
4855         wake-up in robust mutexes.
4856         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
4857
4858 2016-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4859
4860         * benchtests/Makefile (bench-math): Add fminf and fmaxf.
4861         (CFLAGS-bench-fmaxf.c): New rule.
4862         (CFLAGS-bench-fminf.c): Likewise.
4863         * benchtests/fmaxf-inputs: New file.
4864         * benchtests/fminf-inputs: Likewise.
4865
4866         * benchtests/Makefile (bench-math): Add fmin and fmax.
4867         (CFLAGS-bench-fmax.c): New rule.
4868         (CFLAGS-bench-fmin.c): Likewise.
4869         * benchtests/fmax-inputs: New file.
4870         * benchtests/fmin-inputs: Likewise.
4871
4872         * benchtests/bench-string.h (TEST_FUNCTION): Use name without
4873         parenthesis.
4874         (CMDLINE_PROCESS): Define using function instead of macro.
4875         * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead
4876         of test-skeleton.
4877         * benchtests/bench-memchr.c: Likewise.
4878         * benchtests/bench-memcmp.c: Likewise.
4879         * benchtests/bench-memcpy-large.c: Likewise.
4880         * benchtests/bench-memcpy.c: Likewise.
4881         * benchtests/bench-memmem.c: Likewise.
4882         * benchtests/bench-memmove-large.c: Likewise.
4883         * benchtests/bench-memmove.c: Likewise.
4884         * benchtests/bench-memset-large.c: Likewise.
4885         * benchtests/bench-memset.c: Likewise.
4886         * benchtests/bench-rawmemchr.c: Likewise.
4887         * benchtests/bench-strcasecmp.c: Likewise.
4888         * benchtests/bench-strcasestr.c: Likewise.
4889         * benchtests/bench-strcat.c: Likewise.
4890         * benchtests/bench-strchr.c: Likewise.
4891         * benchtests/bench-strcmp.c: Likewise.
4892         * benchtests/bench-strcpy.c: Likewise.
4893         * benchtests/bench-strcpy_chk.c: Likewise.
4894         * benchtests/bench-strlen.c: Likewise.
4895         * benchtests/bench-strncasecmp.c: Likewise.
4896         * benchtests/bench-strncmp.c: Likewise.
4897         * benchtests/bench-strncpy.c: Likewise.
4898         * benchtests/bench-strnlen.c: Likewise.
4899         * benchtests/bench-strpbrk.c: Likewise.
4900         * benchtests/bench-strrchr.c: Likewise.
4901         * benchtests/bench-strsep.c: Likewise.
4902         * benchtests/bench-strspn.c: Likewise.
4903         * benchtests/bench-strstr.c: Likewise.
4904         * benchtests/bench-strtok.c: Likewise.
4905
4906 2016-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
4907
4908         * sysdeps/x86/cpu-features.c (get_common_indeces): Add
4909         stepping identification.
4910         (init_cpu_features): Add handle of Haswell.
4911
4912 2016-11-25  Jim Meyering  <meyering@fb.com>
4913
4914         [BZ #20386]
4915         Let gcc detect assert(a = 1) errors.
4916         * assert/assert.h (assert): Rewrite, retaining the old definintion
4917         when required, but otherwise putting the expression as-is in an "if"
4918         expression (hence, with no added parentheses) within a statement
4919         expression.
4920
4921 2016-12-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4922
4923         * benchtests/Makefile (binaries-benchset): Depend on libsupport
4924         DSO.
4925
4926 2016-12-17  Martin Galvan  <martingalvan@sourceware.org>
4927
4928         * Rules (python-flags, python-invoke): New.
4929         ($(test-printers-out)): Use $(python-flags).
4930
4931 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4932
4933         * manual/arith.texi (Math Error Reporting): Document that sNaN
4934         arguments are not considered domain errors.
4935
4936 2016-12-16  Zack Weinberg <zackw@panix.com>
4937             Florian Weimer <fweimer@redhat.com>
4938             Nick Mathewson <nickm@torproject.org>
4939
4940         * string/explicit_bzero.c: New routine.
4941         * string/test-explicit_bzero.c, string/tst-xbzero-opt.c: New tests.
4942         * string/Makefile (routines, strop-tests, tests): Add them.
4943         * string/test-memset.c: Add ifdeffage for testing explicit_bzero.
4944         * string/string.h [__USE_MISC]: Declare explicit_bzero.
4945
4946         * debug/explicit_bzero_chk.c: New routine.
4947         * debug/Makefile (routines): Add it.
4948         * debug/tst-chk1.c: Test fortification of explicit_bzero.
4949         * string/bits/string3.h: Fortify explicit_bzero.
4950
4951         * manual/string.texi: Document explicit_bzero.
4952         * NEWS: Mention addition of explicit_bzero.
4953
4954         * crypt/crypt-entry.c (__crypt_r): Clear key-dependent intermediate
4955         data before returning, using explicit_bzero.
4956         * crypt/md5-crypt.c (__md5_crypt_r): Likewise.
4957         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
4958         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4959
4960         * include/string.h: Redirect internal uses of explicit_bzero
4961         to __explicit_bzero_chk[_internal].
4962         * string/Versions [GLIBC_2.25]: Add explicit_bzero.
4963         * debug/Versions [GLIBC_2.25]: Add __explicit_bzero_chk.
4964         * sysdeps/arm/nacl/libc.abilist
4965         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
4966         * sysdeps/unix/sysv/linux/alpha/libc.abilist
4967         * sysdeps/unix/sysv/linux/arm/libc.abilist
4968         * sysdeps/unix/sysv/linux/hppa/libc.abilist
4969         * sysdeps/unix/sysv/linux/i386/libc.abilist
4970         * sysdeps/unix/sysv/linux/ia64/libc.abilist
4971         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
4972         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
4973         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
4974         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
4975         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
4976         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
4977         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
4978         * sysdeps/unix/sysv/linux/nios2/libc.abilist
4979         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
4980         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
4981         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
4982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
4983         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
4984         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
4985         * sysdeps/unix/sysv/linux/sh/libc.abilist
4986         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
4987         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
4988         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
4989         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
4990         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
4991         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
4992         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
4993         Add entries for explicit_bzero and __explicit_bzero_chk.
4994
4995 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4996
4997         * math/fenv.h
4998         [__GLIBC_USE (IEC_60559_BFP_EXT) && FE_INVALID && __SUPPORT_SNAN__]
4999         (FE_SNANS_ALWAYS_SIGNAL): New macro.
5000         * math/test-fe-snans-always-signal.c: New file.
5001         * math/Makefile (tests): Add test-fe-snans-always-signal.
5002         (CFLAGS-test-fe-snans-always-signal.c): New variable.
5003         * manual/arith.texi (Infinity and NaN): Document
5004         FE_SNANS_ALWAYS_SIGNAL.
5005
5006 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5007
5008         * string/test-memchr.c (do_test): Typo on ‘byte’ and missing closing
5009         bracket.
5010
5011 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
5012
5013         * scripts/build-many-glibcs.py (Context.exec_self): Flush stdout
5014         before calling execv.
5015
5016 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5017
5018         [BZ# 20971]
5019         * sysdeps/powerpc/powerpc64/power7/memchr.S (__memchr): Avoid
5020         overflow in pointer addition.
5021         * string/test-memchr.c (do_test): Add an argument to pass as
5022         the size on memchr.
5023         (test_main): Add check for SIZE_MAX.
5024
5025 2016-12-16  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5026
5027         * math/Makefile (gen-libm-calls): Remove w_scalblnF.
5028         (libm-calls): Add w_scalblnF.
5029         * math/w_scalbln.c: Remove.
5030         * math/w_scalblnf.c: Likewise.
5031         * math/w_scalblnl.c: Likewise.
5032         * math/w_scalbln_template.c: New file with type-generic
5033         implementation based on math/w_scalbln.c.
5034         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: Remove.
5035         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Use new template.
5036
5037 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
5038
5039         [BZ #20947]
5040         * sysdeps/i386/fpu/s_fmaxl.S (__fmaxl): Add the arguments when
5041         either is a signaling NaN.
5042         * sysdeps/i386/fpu/s_fminl.S (__fminl): Likewise.  Make code
5043         follow fmaxl more closely.
5044         * sysdeps/i386/i686/fpu/s_fmaxl.S (__fmaxl): Add the arguments
5045         when either is a signaling NaN.
5046         * sysdeps/i386/i686/fpu/s_fminl.S (__fminl): Likewise.
5047         * sysdeps/x86_64/fpu/s_fmax.S (__fmax): Likewise.
5048         * sysdeps/x86_64/fpu/s_fmaxf.S (__fmaxf): Likewise.
5049         * sysdeps/x86_64/fpu/s_fmaxl.S (__fmaxl): Likewise.
5050         * sysdeps/x86_64/fpu/s_fmin.S (__fmin): Likewise.
5051         * sysdeps/x86_64/fpu/s_fminf.S (__fminf): Likewise.
5052         * sysdeps/x86_64/fpu/s_fminl.S (__fminl): Likewise.
5053         * math/libm-test.inc (fmax_test_data): Add tests of sNaN inputs.
5054         (fmin_test_data): Likewise.
5055
5056 2016-12-15  Andreas Schwab  <schwab@suse.de>
5057
5058         * support/support_test_main.c (support_test_main): Don't shadow
5059         file-local variable test_pid.
5060
5061 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
5062
5063         [BZ #20947]
5064         * sysdeps/powerpc/fpu/s_fmax.S (__fmax): Add the arguments when
5065         either is a signaling NaN.
5066         * sysdeps/powerpc/fpu/s_fmin.S (__fmin): Likewise.
5067
5068 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5069
5070         [BZ #20947]
5071         * math/s_fmax_template.c (M_DECL_FUNC (__fmax)): Add the arguments
5072         when either is a signaling NaN.
5073         * math/s_fmin_template.c (M_DECL_FUNC (__fmin)): Likewise.
5074
5075         * bits/long-double.h: New file.
5076         * sysdeps/ieee754/ldbl-128/bits/long-double.h: Likewise.
5077         * sysdeps/ieee754/ldbl-96/bits/long-double.h: Likewise.
5078         * sysdeps/ieee754/ldbl-opt/bits/long-double.h: Likewise.
5079         * sysdeps/mips/bits/long-double.h: Likewise.
5080         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Likewise.
5081         * math/Makefile (headers): Add bits/long-double.h.
5082         * misc/sys/cdefs.h: Include <bits/long-double.h>.
5083         * stdlib/strtold.c: Include <bits/long-double.h> instead of
5084         <bits/wordsize.h>.
5085         * bits/mathdef.h [!_COMPLEX_H]: Do not allow inclusion.
5086         [!__NO_LONG_DOUBLE_MATH]: Remove conditional code.
5087         * math/math.h: Do not include <bits/mathdef.h>.
5088         * sysdeps/aarch64/bits/mathdef.h: Remove file.
5089         * sysdeps/alpha/bits/mathdef.h [!_COMPLEX_H]: Do not allow
5090         inclusion.
5091         * sysdeps/ia64/bits/mathdef.h: Remove file.
5092         * sysdeps/m68k/m680x0/bits/mathdef.h: Likewise.
5093         * sysdeps/mips/bits/mathdef.h: Likewise.
5094         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5095         * sysdeps/s390/bits/mathdef.h: Likewise.
5096         * sysdeps/sparc/bits/mathdef.h: Likewise.
5097         * sysdeps/x86/bits/mathdef.h: Likewise.
5098         * sysdeps/s390/s390-32/bits/wordsize.h
5099         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]: Remove
5100         conditional code.
5101         * sysdeps/s390/s390-64/bits/wordsize.h
5102         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5103         Likewise.
5104         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
5105         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5106         Likewise.
5107         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
5108         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5109         Likewise.
5110         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
5111         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5112         Likewise.
5113
5114         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]: Include
5115         <linux/falloc.h>.
5116         (FALLOC_FL_KEEP_SIZE): Remove.
5117         (FALLOC_FL_PUNCH_HOLE): Likewise.
5118         (FALLOC_FL_COLLAPSE_RANGE): Likewise.
5119         (FALLOC_FL_ZERO_RANGE): Likewise.
5120
5121 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5122
5123         * stdlib/tst-strfrom.h (ENTRY): Replace use of CSUF with LSUF.
5124
5125 2016-12-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5126
5127         * sysdeps/unix/sysv/linux/renameat.c: New file.
5128         * sysdeps/unix/sysv/linux/syscalls.list: Remove renameat.
5129
5130         * sysdeps/unix/sysv/linux/rename.c: New file.
5131         * sysdeps/unix/sysv/linux/generic/rename.c: Remove file.
5132
5133 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5134
5135         * benchtests/bench-strtok.c (oldstrtok): Add old implementation.
5136         * string/strtok.c (strtok): Change to tailcall __strtok_r.
5137         * string/strtok_r.c (__strtok_r): Optimize for performance.
5138         * string/string-inlines.c (__old_strtok_r_1c): New function.
5139         * string/bits/string2.h (__strtok_r): Move to string-inlines.c.
5140
5141 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5142
5143         * math/Makefile (gen-libm-calls): Add w_log1pF.
5144         (libm-calls): Remove w_log1pF.
5145         * math/w_log1p.c: Remove.
5146         * math/w_log1pf.c: Likewise.
5147         * math/w_log1pl.c: Likewise.
5148         * math/w_log1p_template.c: New file with type-generic
5149         implementation based on math/w_log1p.c.
5150         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Remove.
5151         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: Likewise.
5152
5153 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5154
5155         * string/rawmemchr.c (RAWMEMCHR): Use faster memchr/strlen.
5156
5157 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5158
5159         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5160         kernel version to 4.9.
5161
5162 2016-12-12  Andrew Senkevich  <andrew.senkevich@intel.com>
5163
5164         * math/Makefile ($(inst_libdir)/libm-$(version).a): New target.
5165         ($(inst_libdir)/libm.a): Fix rule to create the target only.
5166
5167 2016-12-13  Andreas Schwab  <schwab@suse.de>
5168
5169         * sysdeps/powerpc/dl-procinfo.c: Don't define
5170         _dl_powerpc_platforms.
5171         * sysdeps/powerpc/dl-procinfo.h (_dl_string_platform): Use string
5172         constants instead of referencing _dl_powerpc_platforms.
5173         (_dl_platform_string): Remove.
5174
5175 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5176
5177         * nptl/tst-cancel7.c (cmdline_process): Add missing case label.
5178
5179 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5180
5181         * Rules (binaries-shared-tests, binaries-pie-tests)
5182         (binaries-static-tests): Link with $(link-extra-libs-tests).
5183         * Makeconfig (+link-pie-tests, +link-static-tests, +link-tests):
5184         Remove $(link-extra-libs-tests).
5185
5186 2016-12-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5187
5188         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5189         (sysdep_routines): Add strncmp_power9.
5190         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5191         (strncmp): Add __strncmp_power9 to list of strncmp functions.
5192         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: New file.
5193         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c
5194         (strncmp): Add __strncmp_power9 to ifunc list.
5195         * sysdeps/powerpc/powerpc64/power9/strncmp.S: New file.
5196
5197 2016-12-12  Florian Weimer  <fweimer@redhat.com>
5198
5199         [BZ #17252]
5200         Add getentropy, getrandom.
5201         * stdlib/sys/random.h: New file.
5202         (headers): Add it.
5203         * stdlib/Makefile (routines): Add getentropy, getrandom.
5204         (tests): Add tst-getrandom.
5205         * stdlib/Versions (GLIBC_2.25): Add getrandom, getentropy.
5206         * stdlib/getentropy.c: New file.
5207         * stdlib/getrandom.c: Likewise.
5208         * stdlib/tst-getrandom.c: Likewise.
5209         * sysdeps/unix/sysv/linux/getentropy.c: Likewise.
5210         * sysdeps/unix/sysv/linux/getrandom.c: Likewise.
5211         * manual/crypt.texi (Unpredictable Bytes): New section.
5212         * manual/math.texi (Pseudo-Random Numbers): Add cross-reference.
5213         * sysdeps/arm/nacl/libc.abilist: Add getrandom, getentropy.
5214         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
5215         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5216         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5217         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5218         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5219         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5220         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5221         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5222         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5223         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5224         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
5225         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5226         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5227         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5229         Likewise.
5230         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
5231         Likewise.
5232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
5233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
5234         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5235         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5236         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5237         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5238         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5239         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
5240         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
5241         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5242         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5243         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5244
5245 2016-12-10  Florian Weimer  <fweimer@redhat.com>
5246
5247         [BZ #20956]
5248         * debug/tst-backtrace.h (NO_INLINE): Add noclone, weak attributes
5249         as additional compiler barriers.
5250         * debug/tst-backtrace2.c: Switch to <support/test-driver.c>.
5251         (fn2, do_test): Declare with external linkage.
5252         * debug/tst-backtrace3.c: Switch to <support/test-driver.c>.
5253         (do_test): Declare with external linkage.
5254         * debug/tst-backtrace4.c: Switch to <support/test-driver.c>.
5255         (do_test): Declare with external linkage.
5256         * debug/tst-backtrace5.c: Switch to <support/test-driver.c>.
5257         (do_test): Declare with external linkage.
5258
5259 2016-12-10  Andreas Schwab  <schwab@linux-m68k.org>
5260
5261         * support/support_test_main.c (support_test_main): Use correct
5262         timeout.
5263
5264 2016-12-09  Carlos O'Donell  <carlos@redhat.com>
5265             Florian Weimer  <fweimer@redhat.com>
5266
5267         [BZ #16421]
5268         * inet/netinet/in.h (struct in6_addr): Always define __u6_addr16
5269         and __u6_addr32 members.
5270         (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK)
5271         (IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL)
5272         (IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL):
5273         Use __u6_addr32.
5274         * inet/tst-checks.c: Use <support/test-driver.c>
5275         * inet/tst-checks-posix.c: New file.
5276         * inet/Makefile (tests): Add it.
5277         (CFLAGS-tst-checks-posix.c): Compile in C99 mode.
5278
5279 2016-12-09  Florian Weimer  <fweimer@redhat.com>
5280
5281         New subdirectory support for build and test infrastructure.
5282         * extra-libs.mk (extra-libs-noinstall): Add variable.  Use it when
5283         setting install-lib.
5284         * Makeconfig (link-extra-libs-tests): Define.
5285         (+link-pie-tests, +link-static-tests, +link-tests): Use
5286         link-extra-libs-tests.
5287         (rpath-dirs, all-subdirs): Add support.
5288         (built-modules): Add libsupport.
5289         (libsupport): Define.
5290         * support: New directory.
5291         * support/Makefile: New file.
5292         * support/check.c: Likewise.
5293         * support/check.h: Likewise.
5294         * support/delayed_exit.c: Likewise.
5295         * support/ignore_stderr.c: Likewise.
5296         * support/oom_error.c: Likewise.
5297         * support/set_fortify_handler.c: Likewise.
5298         * support/support.h: Likewise.
5299         * support/temp_file-internal.h: Likewise.
5300         * support/temp_file.c: Likewise.
5301         * support/test-driver.c: Likewise.
5302         * support/test-driver.h: Likewise.
5303         * support/test_main.c: Likewise.
5304         * support/write_message.c: Likewise.
5305         * support/xasprintf.c: Likewise.
5306         * support/xcalloc.c: Likewise.
5307         * support/xmalloc.c: Likewise.
5308         * support/xpthread_barrier_destroy.c: Likewise.
5309         * support/xpthread_barrier_init.c: Likewise.
5310         * support/xpthread_barrier_wait.c: Likewise.
5311         * support/xpthread_cancel.c: Likewise.
5312         * support/xpthread_check_return.c: Likewise.
5313         * support/xpthread_cond_wait.c: Likewise.
5314         * support/xpthread_create.c: Likewise.
5315         * support/xpthread_detach.c: Likewise.
5316         * support/xpthread_join.c: Likewise.
5317         * support/xpthread_mutex_lock.c: Likewise.
5318         * support/xpthread_mutex_unlock.c: Likewise.
5319         * support/xpthread_sigmask.c: Likewise.
5320         * support/xpthread_spin_lock.c: Likewise.
5321         * support/xpthread_spin_unlock.c: Likewise.
5322         * support/xrealloc.c: Likewise.
5323         * support/xsignal.h: Likewise.
5324         * support/xthread.h: Likewise.
5325         * support_tempfile.h: Likewise.
5326         * test-skeleton.c: Include <support/support.h>, <support/xsignal.h>.
5327         (TEST_DATA_LIMIT): Remove unused macro.
5328         (_FAIL, FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Remove.  Now in
5329         <support/check.h>.
5330         (oom_error, xmalloc, xcalloc, xrealloc, xasprintf, write_message)
5331         (ignore_stderr, set_fortify_handler): Remove.  Now in
5332         <support/support.h>.
5333         (xpthread_sigmask): Remove.  Now in <support/xsignal.h>.
5334         (xpthread_mutex_lock, xpthread_spin_lock, xpthread_cond_wait)
5335         (xpthread_barrier_wait, xpthread_create, xpthread_detach)
5336         (xpthread_join): Remove.  Now in <support/xthread.h>.
5337         (TEST_FUNCTION, PREPARE, CLEANUP_HANDLER, CMDLINE_PROCESS):
5338         Introduce legacy wrappers.
5339         * dlfcn/Makefile (bug-atexit3-lib.so): Link with $(libsupport).
5340         * dlfcn/bug-atexit3-lib.cc: Include <support/support.h>.
5341         (write_message): Remove.
5342         * dirent/opendir-tst1.c: Use <support/test-driver.h> instead of
5343         test-skeleton.c.
5344         * io/test-open-tmpfile: Likewise.
5345         * io/tst-posix_fallocate-common.c: Likewise.
5346         * libio/tst-fseek.c: Likewise.
5347         * malloc/tst-malloc-backtrace.c: Likewise.
5348         * malloc/tst-malloc-fork-deadlock.c: Likewise.
5349         * malloc/tst-malloc-thread-exit.c: Likewise.
5350         * nptl/tst-cancel7.c: Likewise.
5351         * nptl/tst-cleanup0.c: Likewise.
5352         * posix/tst-posix_fadvise-common.c: Likewise.
5353         * rt/tst-shm.c: Likewise.
5354         * time/bug-getdate1.c: Likewise.
5355         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
5356         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Likewise.
5357         * elf/Makefile (tst-piemod1.so): Link against libsupport.
5358
5359 2016-12-08  Joseph Myers  <joseph@codesourcery.com>
5360
5361         * Rules [$(run-built-tests) != no] (tests-expected): Add
5362         $(tests-printers).
5363         (tests): Do not pass $(tests-printers) to merge-test-results.sh.
5364
5365 2016-12-08  Andrew Senkevich  <andrew.senkevich@intel.com>
5366
5367         [BZ #20539]
5368         * math/Makefile (install-lib-ldscripts): Add libm.a.
5369         (install_subdir): Remove.
5370         (install-others): Add.
5371         ($(inst_libdir)/libm.a): Add rule for installation as
5372         linker script.
5373         * Makerules (install-lib.a): Filter out install-lib-ldscripts.
5374
5375 2016-12-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
5376
5377         * INSTALL: Regenerated.
5378         * Makeconfig: Add comments and whitespace to make the control flow
5379         clearer.
5380         (+link-printers-tests, +link-pie-printers-tests,
5381         CFLAGS-printers-tests, installed-rtld-LDFLAGS,
5382         built-rtld-LDFLAGS, link-libc-rpath,
5383         link-libc-tests-after-rpath-link,
5384         link-libc-printers-tests): New.
5385         (rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
5386         link-libc-tests): Use the new variables as required.
5387         * Makerules ($(py-const)): New rule.
5388         generated: Add $(py-const).
5389         * README.pretty-printers: New file.
5390         * Rules (tests-printers-programs, tests-printers-out, py-env): New.
5391         (others): Depend on $(py-const).
5392         (tests): Depend on $(tests-printers-programs) or
5393         $(tests-printers-out),
5394         as required.  Pass $(tests-printers) to merge-test-results.sh.
5395         * manual/install.texi: Add requirements for testing the pretty
5396         printers.
5397         * nptl/Makefile (gen-py-const-headers, pretty-printers,
5398         tests-printers, CFLAGS-test-mutexattr-printers.c
5399         CFLAGS-test-mutex-printers.c, CFLAGS-test-condattr-printers.c,
5400         CFLAGS-test-cond-printers.c, CFLAGS-test-rwlockattr-printers.c
5401         CFLAGS-test-rwlock-printers.c, tests-printers-libs): Define.
5402         * nptl/nptl-printers.py: New file.
5403         * nptl/nptl_lock_constants.pysym: Likewise.
5404         * nptl/test-cond-printers.c: Likewise.
5405         * nptl/test-cond-printers.py: Likewise.
5406         * nptl/test-condattr-printers.c: Likewise.
5407         * nptl/test-condattr-printers.py: Likewise.
5408         * nptl/test-mutex-printers.c: Likewise.
5409         * nptl/test-mutex-printers.py: Likewise.
5410         * nptl/test-mutexattr-printers.c: Likewise.
5411         * nptl/test-mutexattr-printers.py: Likewise.
5412         * nptl/test-rwlock-printers.c: Likewise.
5413         * nptl/test-rwlock-printers.py: Likewise.
5414         * nptl/test-rwlockattr-printers.c: Likewise.
5415         * nptl/test-rwlockattr-printers.py: Likewise.
5416         * scripts/gen-py-const.awk: Likewise.
5417         * scripts/test_printers_common.py: Likewise.
5418         * scripts/test_printers_exceptions.py: Likewise.
5419
5420 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5421
5422         * scripts/build-many-glibcs.py (Context.__init__): Take strip
5423         argument.
5424         (Glibc.build_glibc): Strip installed shared libraries if
5425         requested.
5426         (get_parser): Add --strip option.
5427         (main): Update Context call.
5428
5429 2016-12-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5430             Dominik Vogt  <vogt@linux.vnet.ibm.com>
5431
5432         [BZ #20847]
5433         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
5434         array bounds for else branch.
5435         (__execvpe): Style fixes.
5436         * posix/tst-vfork3.c (run_script): New function.
5437         (create_script): Likewise.
5438         (do_test): Use run_script internal function.
5439         (do_prepare): Use create_script internal function.
5440
5441 2016-12-07  Andreas Schwab  <schwab@suse.de>
5442
5443         * sysdeps/unix/sysv/linux/x86/elision-conf.h
5444         (__elision_available): Don't declare.
5445         * sysdeps/unix/sysv/linux/x86/elision-conf.c
5446         (__elision_available): Don't define.
5447         (elision_init): Don't set __elision_available.
5448
5449 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5450
5451         [BZ #20940]
5452         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Do not
5453         return Inf for arguments Inf and sNaN.
5454         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
5455         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
5456         Likewise.
5457         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
5458         Likewise.
5459         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
5460         * sysdeps/powerpc/fpu/e_hypot.c (TEST_INF_NAN): Do not return Inf
5461         for arguments Inf and sNaN.  When returning a NaN, compute it by
5462         arithmetic on the arguments.
5463         * sysdeps/powerpc/fpu/e_hypotf.c (TEST_INF_NAN): Likewise.
5464         * math/libm-test.inc (hypot_test_data): Add tests of sNaN
5465         arguments.
5466
5467 2016-12-06  Joseph Myers  <joseph@codesourcery.com>
5468
5469         [BZ #20916]
5470         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Do not return 1 for
5471         arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN arguments
5472         to compute result.
5473         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5474         * math/libm-test.inc (pow_test_data): Add tests of sNaN arguments.
5475
5476 2016-12-05  Torvald Riegel  <triegel@redhat.com>
5477
5478         * include/atomic.h (__atomic_check_size_ls): New.
5479         (atomic_load_relaxed, atomic_load_acquire, atomic_store_relaxed,
5480         atomic_store_release): Use it.
5481         * sysdeps/x86/elide.h (ACCESS_ONCE): Remove.
5482         (elision_adapt, ELIDE_LOCK): Use atomics.
5483         * sysdeps/unix/sysv/linux/x86/elision-lock.c (__lll_lock_elision): Use
5484         atomics and improve code comments.
5485         * sysdeps/unix/sysv/linux/x86/elision-trylock.c
5486         (__lll_trylock_elision): Likewise.
5487
5488 2016-12-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5489
5490         * hurd/hurd.h: Cast errno constants to error_t to fix usage in C++
5491         programs.
5492
5493 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5494
5495         [BZ #20916]
5496         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return 1
5497         for arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN
5498         arguments to compute result.
5499         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Do not return
5500         1 for arguments (sNaN, 0) or (1, sNaN).
5501         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
5502         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
5503
5504         [BZ #20919]
5505         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return
5506         NaN first argument when raised to power 0.
5507         * math/w_pow.c (__pow): Do not check for NaN or zero results from
5508         raising to power zero.
5509         * math/w_powf.c (__powf): Likewise.
5510         * math/w_powl.c (__powl): Likewise.
5511         * sysdeps/ieee754/k_standard.c (__kernel_standard): Do not handle
5512         pow (0, 0) or pow (NaN, 0).
5513
5514 2016-12-02  Carlos O'Donell  <carlos@redhat.com>
5515
5516         [BZ #20918]
5517         * configure.ac: Test for static NSS cryptographic libraries and set
5518         libc_cv_static_nss_crypt.
5519         * configure: Regenerate.
5520         * config.make.in (static-nss-crypt): Define.
5521         * elf/Makefile (CFLAGS-tst-linkall-static.c): Define.
5522         [ifeq (yesno,$(nss-crypt)$(static-nss-crypt))]
5523         (CFLAGS-tst-linkall-static.c): Define.
5524         ($(objpfx)tst-linkall-static): Remove libcrypt.a.
5525         [ifeq (yesyes,$(nss-crypt)$(static-nss-crypt))]
5526         ($(objpfx)tst-linkall-static): Define.
5527         [ifeq (no,$(nss-crypt))] ($(objpfx)tst-linkall-static): Define.
5528         * elf/tst-linkall-static.c [USE_CRYPT](references): Reference crypt().
5529
5530 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5531
5532         * elf/Makefile [build-shared] (tests): Add tst-latepthread.
5533         (one-hundred, tst-tls-many-dynamic-modules): Define.
5534         (modules-names): Add $(tst-tls-many-dynamic-modules).
5535         (tst-tls-manydynamic%mod.os): Build with special preprocessor
5536         macros.
5537         (tst-tls-manydynamic): Link against libdl, libpthread.
5538         (tst-tls-manydynamic.out): The test needs the test modules at run
5539         time.
5540         * elf/tst-tls-manydynamic.c: New file.
5541         * elf/tst-tls-manydynamic.h: Likewise.
5542         * elf/tst-tls-manydynamicmod.c: Likewise.
5543
5544 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5545
5546         * sysdeps/aarch64/tlsdesc.sym (TCBHEAD_DTV, DTV_COUNTER)
5547         (TLS_DTV_UNALLOCATED): Add.
5548         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use explicit
5549         offsets.
5550
5551 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5552
5553         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
5554
5555 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5556
5557         * elf/Makefile (CFLAGS-tst-latepthreadmod.c):
5558         Add -fno-optimize-sibling-calls.
5559
5560 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5561
5562         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb):
5563         New declaration.
5564         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): New
5565         macro.
5566         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (__FP_LONG_MAX):
5567         New macro.
5568         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGB0): Likewise.
5569         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGBNAN): Likewise.
5570         * math/Versions (llogb): New libm symbol at version GLIBC_2.25.
5571         (llogbf): Likewise.
5572         (llogbl): Likewise.
5573         * math/Makefile (gen-libm-calls): Add w_llogbF.
5574         (tests): Add test-fp-llogb-constants.
5575         * math/w_llogb_template.c: New file.  Based on
5576         math/w_ilogb_template.c.
5577         * math/libm-test.inc (llogb_test_data): New array.
5578         (llogb_test): New function.
5579         (main): Call llogb_test.
5580         * math/test-fp-llogb-constants.c: New file.  Based on
5581         math/test-fp-ilogb-constants.c.
5582         * math/test-tgmath-ret.c (llogb): New CHECK_RET_CONST call.
5583         (do_test): Call check_return_llogb.
5584         * math/test-tgmath.c (NCALLS): Increase to 126.
5585         (F(compile_test)): Call llogb.
5586         (F(llogb)): New function.
5587         * manual/math.texi (Exponents and Logarithms): Document llogb,
5588         llogbf, llogbl, FP_LLOGB0 and FP_LLOGBNAN.
5589         * manual/libm-err-tab.pl (@all_functions): Add llogb.
5590         * sysdeps/ieee754/ldbl-opt/nldbl-llogb.c: New file.
5591         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
5592         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add llogb.
5593         (CFLAGS-nldbl-llogb.c): New variable.
5594         * sysdeps/nacl/libm.abilist: Update.
5595         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5596         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5597         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5598         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5599         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5600         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5601         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5602         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5603         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5604         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5605         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5606         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5608         Likewise.
5609         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5610         Likewise.
5611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5612         Likewise.
5613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5614         Likewise.
5615         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5616         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5617         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5618         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5619         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5620         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5621         Likewise.
5622         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5623         Likewise.
5624         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5625         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5626         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5627
5628 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5629
5630         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Use
5631         _Float128 instead of long double.
5632         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c (FUNC): Likewise.
5633
5634         * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def.
5635         * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise.
5636         * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise.
5637         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
5638         * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise.
5639         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise.
5640         * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise.
5641         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
5642         * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp):
5643         Likewise.
5644
5645 2016-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5646
5647         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c (weak_alias):
5648         Remove redirection to __strrchr_ppc.
5649
5650 2016-12-01  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5651
5652         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5653         (sysdep_routines): Add strcmp_power9.
5654         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5655         (strcmp): Add __strcmp_power9 to list of strcmp functions.
5656         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: New file.
5657         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c
5658         (strcmp): Add __strcmp_power9 to ifunc list.
5659         * sysdeps/powerpc/powerpc64/power9/strcmp.S: New file.
5660
5661 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5662
5663         * bits/fp-logb.h: New file.
5664         * sysdeps/ia64/bits/fp-logb.h: Likewise.
5665         * sysdeps/m68k/m680x0/bits/fp-logb.h: Likewise.
5666         * sysdeps/x86/bits/fp-logb.h: Likewise.
5667         * math/Makefile (headers): Add bits/fp-logb.h.
5668         * math/math.h: Include <bits/fp-logb.h>.
5669         [__USE_ISOC99] (FP_ILOGB0): Define based on __FP_LOGB0_IS_MIN.
5670         [__USE_ISOC99] (FP_ILOGBNAN): Define based on __FP_LOGBNAN_IS_MIN.
5671         * bits/mathdef.h (FP_ILOGB0): Remove.
5672         (FP_ILOGBNAN): Likewise.
5673         * sysdeps/aarch64/bits/mathdef.h (FP_ILOGB0): Likewise.
5674         (FP_ILOGBNAN): Likewise.
5675         * sysdeps/alpha/bits/mathdef.h (FP_ILOGB0): Likewise.
5676         (FP_ILOGBNAN): Likewise.
5677         * sysdeps/ia64/bits/mathdef.h (FP_ILOGB0): Likewise.
5678         (FP_ILOGBNAN): Likewise.
5679         * sysdeps/m68k/m680x0/bits/mathdef.h (FP_ILOGB0): Likewise.
5680         (FP_ILOGBNAN): Likewise.
5681         * sysdeps/mips/bits/mathdef.h (FP_ILOGB0): Likewise.
5682         (FP_ILOGBNAN): Likewise.
5683         * sysdeps/powerpc/bits/mathdef.h (FP_ILOGB0): Likewise.
5684         (FP_ILOGBNAN): Likewise.
5685         * sysdeps/s390/bits/mathdef.h (FP_ILOGB0): Likewise.
5686         (FP_ILOGBNAN): Likewise.
5687         * sysdeps/sparc/bits/mathdef.h (FP_ILOGB0): Likewise.
5688         (FP_ILOGBNAN): Likewise.
5689         * sysdeps/x86/bits/mathdef.h (FP_ILOGB0): Likewise.
5690         (FP_ILOGBNAN): Likewise.
5691
5692         * scripts/build-many-glibcs.py: Add bot to usage message.  Import
5693         time module.
5694         (Context.__init__): Initialize self.logsdir_old.
5695         (Context.run_builds): Handle bot action.
5696         (Context.bot_cycle): Copy logs directory before running builds.
5697         (Context.bot_run_self): Take argument for whether to check
5698         subprocess result.  Flush stdout before running subprocess.
5699         (Context.bot): New function.
5700         (get_parser): Allow bot action.
5701
5702 2016-11-30  Joseph Myers  <joseph@codesourcery.com>
5703
5704         * scripts/build-many-glibcs.py: Add bot-cycle to usage message.
5705         Import email.mime.text, email.utils and smtplib modules.
5706         (Context.__init__): Initialize self.bot_config_json.
5707         (Context.run_builds): Handle bot-cycle action.
5708         (Context.load_bot_config_json): New function.
5709         (Context.part_build_old): Likewise.
5710         (Context.bot_cycle): Likewise.
5711         (Context.bot_build_mail): Likewise.
5712         (Context.bot_run_self): Likewise.
5713         (get_parser): Allow bot-cycle action.
5714
5715 2016-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5716
5717         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias):
5718         Remove redirection to __stpcpy_ppc.
5719
5720 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5721
5722         Remove __libc_memalign from ld.so because it is unused.
5723         * elf/dl-minimal.c: Update comment on the malloc implementation.
5724         (malloc): Renamed from __libc_memalign, replacing the original
5725         malloc implementation.  Replace the align parameter with
5726         MALLOC_ALIGNMENT.
5727         * elf/Versions (ld): Update comment and remove __libc_memalign.
5728         * sysdeps/nacl/ld.abilist: Likewise.
5729         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
5730         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
5731         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
5732         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
5733         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
5734         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
5735         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
5736         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
5737         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
5738         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
5739         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
5740         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
5741         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
5742         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
5743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
5744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
5745         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
5746         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
5747         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
5748         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
5749         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
5750         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: Likewise.
5751         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: Likewise.
5752         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
5753         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
5754         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
5755         * sysdeps/generic/localplt.data (ld.so): Likewise.
5756         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5757         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5758         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5759         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5760         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5761         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5762         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5763         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): Likewise.
5764         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5765         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5766         (ld.so): Likewise.
5767         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5768         (ld.so): Likewise.
5769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5770         Likewise.
5771         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5772         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5773         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): Likewise.
5774         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): Likewise.
5775         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5776
5777 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5778
5779         [BZ #16628]
5780         Implement _dl_catch_error, _dl_signal_error in libc.so.
5781         * elf/dl-error-skeleton.c: Rename from elf/dl-error.c.
5782         (catch_hook): Define as thread-local or regular variable,
5783         depending on DL_ERROR_BOOTSTRAP.
5784         (CATCH_HOOK): Remove.
5785         (dl_signal_error, _dl_catch_error): Use
5786         catch_hook.  Add hidden definition for libc.
5787         (_dl_receive_error, _dl_signal_cerror): Use catch_hook.  Compile
5788         for DL_ERROR_BOOTSTRAP only.
5789         * elf/dl-error.c: New file.
5790         * elf/dl-error-minimal.c: Likewise.
5791         * elf/tst-latepthread.c: Likewise.
5792         * elf/tst-latepthreadmod.c: Likewise.
5793         * elf/Makefile (routines): Add dl-error.
5794         (dl-routines): Remove dl-error.
5795         (rtld-routines): Add dl-error-minimal.
5796         [build-shared] (tests): Add tst-latepthread.
5797         (module-names): Add tst-latepthreadmod.
5798         (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined
5799         symbol.
5800         (tst-latepthreadmod.so): Link against libpthread.
5801         (tst-latepthread): Link against libdbl.
5802         * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error,
5803         _dl_catch_error.
5804         [ld] (GLIBC_PRIVATE): Likewise.
5805         * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly.
5806         * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly.
5807         * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error
5808         directly.
5809         * elf/dl-tsd.c: Remove file.
5810         * elf/rtld.c (_rtld_global_ro): Remove initializers for
5811         _dl_catch_error, _dl_signal_error.
5812         (_dl_initial_error_catch_tsd): Remove definition.
5813         (do_preload): Remove initialization of dl_error_catch_tsd.
5814         * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly.
5815         * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly.
5816         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
5817         * dlfcn/dlopen.c (dlopen_doit): Likewise.
5818         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not
5819         set dl_error_catch_tsd.
5820         * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
5821         _dl_error_catch_tsd member.
5822         (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error
5823         members.
5824         (_dl_initial_error_catch_tsd): Remove declaration.
5825         (_dl_dprintf): Provide definition for use outside of ld.so.
5826         [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error.
5827         (_dl_signal_error, _dl_catch_error): Make public.  Add hidden
5828         prototype for libc.
5829         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error,
5830         _dl_catch_error.
5831         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5832         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5833         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5834         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5835         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5836         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5837         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5838         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
5839         Likewise.
5840         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5842         (ld.so): Likewise.
5843         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5844         (ld.so): Likewise.
5845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5846         Likewise.
5847         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5848         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5849         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
5850         Likewise.
5851         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
5852         Likewise.
5853         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5854
5855 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5856
5857         [BZ #4099]
5858         * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to
5859         _IO_BUFSIZ (8192).
5860
5861 2016-11-30  Carlos O'Donell  <carlos@redhat.com>
5862
5863         * PROJECTS: Remove file.
5864
5865 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5866
5867         * iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
5868
5869 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
5870             Steve Ellcey  <sellcey@caviumnetworks.com>
5871
5872         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
5873         fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
5874         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
5875         fxstatat.
5876         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
5877         lxstat.
5878         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
5879         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
5880         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
5881         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
5882         an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
5883         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
5884         __xstat.
5885
5886 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5887
5888         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI___sigsetjmp):
5889         Define.
5890         * sysdeps/powerpc/powerpc32/setjmp.S (__sigsetjmp): Add hidden
5891         definition.
5892
5893 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5894
5895         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S (__longjmp): Remove
5896         version and turn into strong alias.  Remove compat symbol.
5897
5898         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
5899         (__longjmp): Remove.
5900
5901 2016-11-29  Joseph Myers  <joseph@codesourcery.com>
5902
5903         * bits/fp-fast.h: New file.
5904         * sysdeps/aarch64/bits/fp-fast.h: Likewise.
5905         * sysdeps/powerpc/bits/fp-fast.h: Likewise.
5906         * math/Makefile (headers): Add bits/fp-fast.h.
5907         * math/math.h: Include <bits/fp-fast.h>.
5908         * bits/mathdef.h (FP_FAST_FMA): Remove.
5909         (FP_FAST_FMAF): Likewise.
5910         (FP_FAST_FMAL): Likewise.
5911         * sysdeps/aarch64/bits/mathdef.h (FP_FAST_FMA): Likewise.
5912         (FP_FAST_FMAF): Likewise.
5913         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Likewise.
5914         (FP_FAST_FMAF): Likewise.
5915         * sysdeps/x86/bits/mathdef.h (FP_FAST_FMA): Likewise.
5916         (FP_FAST_FMAF): Likewise.
5917         (FP_FAST_FMAL): Likewise.
5918         * sysdeps/arm/bits/mathdef.h: Remove file.
5919         * sysdeps/hppa/fpu/bits/mathdef.h: Likewise.
5920         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5921         * sysdeps/tile/bits/mathdef.h: Likewise.
5922
5923 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
5924
5925         * math/w_ilogb_template.c: New file.  Based on math/w_ilogb.c.
5926         * math/w_ilogb.c: Remove.
5927         * math/w_ilogbf.c: Likewise.
5928         * math/w_ilogbl.c: Likewise.
5929         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: Likewise.
5930         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: Likewise.
5931         * math/Makefile (gen-libm-calls): Add w_ilogbF.
5932         (libm-calls): Remove w_ilogbF.
5933         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
5934         (LDOUBLE_ilogbl_libm_version): New macro.
5935
5936         * sysdeps/unix/sysv/linux/ia64/tst-setcontext2.c: New file.
5937
5938         * sysdeps/ia64/fpu/libm-symbols.h: Make contents conditional on
5939         [!__STRICT_ANSI__ && !__cplusplus].
5940
5941 2016-11-28  H.J. Lu  <hongjiu.lu@intel.com>
5942
5943         [BZ #20750]
5944         * sysdeps/x86_64/sysdep.h (JUMPTARGET): Check SHARED instead
5945         of PIC.
5946
5947 2016-11-28  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
5948             Yury Norov  <ynorov@caviumnetworks.com>
5949             Steve Ellcey  <sellcey@caviumnetworks.com>
5950
5951         * sysdeps/aarch64/crti.S: Add include of sysdep.h.
5952         (call_weak_fn): Use PTR_REG to get correct reg name in ILP32.
5953         * sysdeps/aarch64/dl-irel.h: Add include of sysdep.h.
5954         (elf_irela): Use AARCH64_R macro to get correct relocation in ILP32.
5955         * sysdeps/aarch64/dl-machine.h: Add include of sysdep.h.
5956         (elf_machine_load_address, RTLD_START, RTLD_START_1, RTLD_START,
5957         elf_machine_type_class, ELF_MACHINE_JMP_SLOT, elf_machine_rela,
5958         elf_machine_lazy_rel): Add ifdef's for ILP32 support.
5959         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return,
5960         _dl_tlsdesc_return_lazy, _dl_tlsdesc_dynamic,
5961         _dl_tlsdesc_resolve_hold): Extend pointers in ILP32, use PTR_REG
5962         to get correct reg name for ILP32.
5963         * sysdeps/aarch64/dl-trampoline.S (ip01): New Macro.
5964         (RELA_SIZE): New Macro.
5965         (_dl_runtime_resolve, _dl_runtime_profile): Use new macros and PTR_REG
5966         to support ILP32.
5967         * sysdeps/aarch64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Add
5968         cast for ILP32 mode.
5969         * sysdeps/aarch64/memcmp.S (memcmp): Extend arg pointers for ILP32 mode.
5970         * sysdeps/aarch64/memcpy.S (memmove, memcpy): Ditto.
5971         * sysdeps/aarch64/memset.S (__memset): Ditto.
5972         * sysdeps/aarch64/strchr.S (strchr): Ditto.
5973         * sysdeps/aarch64/strchrnul.S (__strchrnul): Ditto.
5974         * sysdeps/aarch64/strcmp.S (strcmp): Ditto.
5975         * sysdeps/aarch64/strcpy.S (strcpy): Ditto.
5976         * sysdeps/aarch64/strlen.S (__strlen): Ditto.
5977         * sysdeps/aarch64/strncmp.S (strncmp): Ditto.
5978         * sysdeps/aarch64/strnlen.S (strnlen): Ditto.
5979         * sysdeps/aarch64/strrchr.S (strrchr): Ditto.
5980         * sysdeps/unix/sysv/linux/aarch64/clone.S: Ditto.
5981         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Ditto.
5982         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext): Ditto.
5983         * sysdeps/aarch64/__longjmp.S (__longjmp): Extend pointers in ILP32,
5984         change PTR_MANGLE call to use register numbers instead of names.
5985         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Ditto.
5986         * sysdeps/aarch64/setjmp.S (__sigsetjmp): Extend arg pointers for
5987         ILP32 mode, change PTR_MANGLE calls to use register numbers.
5988         * sysdeps/aarch64/start.S (_start): Ditto.
5989         * sysdeps/aarch64/nptl/bits/pthreadtypes.h
5990         (__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New define.
5991         (__SIZEOF_PTHREAD_ATTR_T, __SIZEOF_PTHREAD_MUTEX_T,
5992         __SIZEOF_PTHREAD_MUTEXATTR_T, __SIZEOF_PTHREAD_COND_T,
5993         __SIZEOF_PTHREAD_COND_COMPAT_T, __SIZEOF_PTHREAD_CONDATTR_T,
5994         __SIZEOF_PTHREAD_RWLOCK_T, __SIZEOF_PTHREAD_RWLOCKATTR_T,
5995         __SIZEOF_PTHREAD_BARRIER_T, __SIZEOF_PTHREAD_BARRIERATTR_T):
5996         Make defined values dependent on __ILP32__.
5997         * sysdeps/aarch64/nptl/bits/semaphore.h (__SIZEOF_SEM_T): Change define.
5998         (sem_t): Change __align type.
5999         * sysdeps/aarch64/sysdep.h (AARCH64_R, PTR_REG, PTR_LOG_SIZE, DELOUSE,
6000         PTR_SIZE): New Macros.
6001         (LDST_PCREL, LDST_GLOBAL) Update to use PTR_REG.
6002         * sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h (O_LARGEFILE):
6003         Set when in ILP32 mode.
6004         (F_GETLK64, F_SETLK64, F_SETLKW64): Only set in LP64 mode.
6005         * sysdeps/unix/sysv/linux/aarch64/dl-cache.h (DL_CACHE_DEFAULT_ID):
6006         Set elf flags for ILP32.
6007         (add_system_dir): Set ILP32 library directories.
6008         * sysdeps/unix/sysv/linux/aarch64/init-first.c
6009         (_libc_vdso_platform_setup): Set minimum kernel version for ILP32.
6010         * sysdeps/unix/sysv/linux/aarch64/ldconfig.h
6011         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add ILP32 names.
6012         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h (GET_PC, SET_PC):
6013         New Macros.
6014         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Handle ILP32 pointers.
6015
6016 2016-11-28  Steve Ellcey  <sellcey@caviumnetworks.com>
6017
6018         * sysdeps/unix/sysv/linux/fstatfs64.c: Reorder include files,
6019         only alias fstatfs and __fstatfs if STATFS_IS_STATFS64 is non-zero.
6020         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for statfs and __statfs.
6021
6022 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
6023
6024         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: Do not include
6025         <asm/cachectl.h>.
6026
6027 2016-11-27  Zack Weinberg  <zackw@panix.com>
6028
6029         * libio/libio.h: Use __USE_GNU, not _GNU_SOURCE, in a conditional.
6030         * test-skeleton.c: Include stdint.h to ensure uintptr_t is available.
6031
6032 2016-11-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6033
6034         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to
6035         error_t to fix usage in C++ programs.
6036
6037 2016-11-26  Joseph Myers  <joseph@codesourcery.com>
6038
6039         * scripts/build-many-glibcs.py: Import datetime module.
6040         (Context.__init__): Load JSON build state.  Initialize list of
6041         status logs.
6042         (Context.run_builds): Update saved build state.
6043         (Context.add_makefile_cmdlist): Update list of status logs.
6044         (Context.load_build_state_json): New function.
6045         (Context.store_build_state_json): Likewise.
6046         (Context.clear_last_build_state): Likewise.
6047         (Context.update_build_state): Likewise.
6048         (CommandList.status_logs): Likewise.
6049
6050 2016-11-25  Joseph Myers  <joseph@codesourcery.com>
6051
6052         * scripts/build-many-glibcs.py (Context.__init__): Save text of
6053         script being executed.
6054         (Context.get_script_text): New function.
6055         (Context.exec_self): Likewise.
6056         (Context.checkout): Re-exec script if changed by checkout process.
6057
6058 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6059
6060         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6061         (setpayloadsig): New declaration.
6062         * math/Versions (setpayloadsig): New libm symbol at version
6063         GLIBC_2.25.
6064         (setpayloadsigf): Likewise.
6065         (setpayloadsigl): Likewise.
6066         * math/Makefile (libm-calls): Add s_setpayloadsigF.
6067         * math/libm-test.inc (RUN_TEST_Ff_b1): Call feclearexcept
6068         (FE_ALL_EXCEPT) after initializing EXTRA_VAR.
6069         (setpayloadsig_test_data): New array.
6070         (setpayloadsig_test): New function.
6071         (main): Call setpayloadsig_test.
6072         * manual/arith.texi (FP Bit Twiddling): Document setpayloadsig,
6073         setpayloadsigf and setpayloadsigl.
6074         * manual/libm-err-tab.pl: Update comment on interfaces without
6075         ulps tabulated.
6076         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c: New file.
6077         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c: Likewise.
6078         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c: Likewise.
6079         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c: Likewise.
6080         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Likewise.
6081         * sysdeps/ieee754/ldbl-opt/nldbl-setpayloadsig.c: Likewise.
6082         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6083         setpayloadsig.
6084         (CFLAGS-nldbl-setpayloadsig.c): New variable.
6085         * sysdeps/nacl/libm.abilist: Update.
6086         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6087         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6088         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6089         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6090         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6091         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6092         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6093         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6094         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6095         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6096         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6097         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6099         Likewise.
6100         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6101         Likewise.
6102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6103         Likewise.
6104         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6105         Likewise.
6106         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6107         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6108         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6109         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6110         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6111         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6112         Likewise.
6113         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6114         Likewise.
6115         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6116         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6117         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6118
6119         * scripts/build-many-glibcs.py: Import json module.
6120         (Context.__init__): Take replace_sources argument.  Load
6121         versions.json.
6122         (Context.load_versions_json): New function.
6123         (Context.store_json): Likewise.
6124         (Context.store_versions_json): Likewise.
6125         (Context.set_component_version): Likewise.
6126         (Context.checkout): Update versions.json.  Check for and handle
6127         changes of version.  Prefer previously explicitly specified
6128         version to default version.
6129         (Context.checkout_vcs): Return a revision identifier.
6130         (Context.git_checkout): Likewise.
6131         (Context.gcc_checkout): Likewise.
6132         (get_parser): Add --replace-sources option.
6133         (main): Pass replace_sources argument to Context call.
6134
6135 2016-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6136
6137         * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
6138         * nptl/allocatestack.c (allocate_stack): Likewise.
6139         (__reclaim_stacks): Likewise.
6140         (setxid_signal_thread): Obtain pid through syscall.
6141         * nptl/nptl-init.c (sigcancel_handler): Likewise.
6142         (sighandle_setxid): Likewise.
6143         * nptl/pthread_cancel.c (pthread_cancel): Likewise.
6144         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
6145         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
6146         Likewise.
6147         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
6148         * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
6149         comment.
6150         * sysdeps/unix/sysv/linux/getpid.c: Remove file.
6151         * nptl/descr.h (struct pthread): Change comment about pid value.
6152         * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
6153         pid assert.
6154         * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
6155         Do not set pid value.
6156         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
6157         pid cache check.
6158         * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
6159         * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
6160         * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
6161         * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
6162         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
6163         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
6164         * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
6165         * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
6166         * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
6167         * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
6168         * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
6169         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
6170         * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
6171         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
6172         * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
6173         * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
6174         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
6175         * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
6176         * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
6177         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
6178         * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
6179         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6180         * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
6181         * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
6182         * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
6183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
6184         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
6185         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
6186         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
6187         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
6188         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
6189         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
6190         * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
6191         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6192         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
6193         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
6194         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
6195         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6196         * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
6197         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
6198         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
6199         * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
6200         * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
6201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
6202         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
6203         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
6204         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
6205         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
6206         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
6207         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
6208         * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
6209         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6210         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
6211         * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
6212         struct access.
6213         (clone_test): Remove function.
6214         (do_test): Rewrite to take in consideration pid is not cached anymore.
6215
6216 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6217
6218         * bits/flt-eval-method.h: New file.
6219         * sysdeps/m68k/m680x0/bits/flt-eval-method.h: Likewise.
6220         * sysdeps/s390/bits/flt-eval-method.h: Likewise.
6221         * sysdeps/x86/bits/flt-eval-method.h: Likewise.
6222         * math/Makefile (headers): Add bits/flt-eval-method.h.
6223         * math/math.h: Include <bits/flt-eval-method.h>.
6224         [__USE_ISOC99] (float_t): Define based on __GLIBC_FLT_EVAL_METHOD.
6225         [__USE_ISOC99] (double_t): Likewise.
6226         * bits/mathdef.h (float_t): Remove.
6227         (double_t): Likewise.
6228         * sysdeps/aarch64/bits/mathdef.h (float_t): Likewise.
6229         (double_t): Likewise.
6230         * sysdeps/alpha/bits/mathdef.h (float_t): Likewise.
6231         (double_t): Likewise.
6232         * sysdeps/arm/bits/mathdef.h (float_t): Likewise.
6233         (double_t): Likewise.
6234         * sysdeps/hppa/fpu/bits/mathdef.h (float_t): Likewise.
6235         (double_t): Likewise.
6236         * sysdeps/ia64/bits/mathdef.h (float_t): Likewise.
6237         (double_t): Likewise.
6238         * sysdeps/m68k/m680x0/bits/mathdef.h (float_t): Likewise.
6239         (double_t): Likewise.
6240         * sysdeps/mips/bits/mathdef.h (float_t): Likewise.
6241         (double_t): Likewise.
6242         * sysdeps/powerpc/bits/mathdef.h (float_t): Likewise.
6243         (double_t): Likewise.
6244         * sysdeps/s390/bits/mathdef.h (float_t): Likewise.
6245         (double_t): Likewise.
6246         * sysdeps/sh/sh4/bits/mathdef.h (float_t): Likewise.
6247         (double_t): Likewise.
6248         * sysdeps/sparc/bits/mathdef.h (float_t): Likewise.
6249         (double_t): Likewise.
6250         * sysdeps/tile/bits/mathdef.h (float_t): Likewise.
6251         (double_t): Likewise.
6252         * sysdeps/x86/bits/mathdef.h (float_t): Likewise.
6253         (double_t): Likewise.
6254
6255 2016-11-24  Aurelien Jarno  <aurelien@aurel32.net>
6256
6257         * sysdeps/x86_64/memcpy_chk.S (__memcpy_chk): Check for SHARED
6258         instead of PIC.
6259
6260 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6261
6262         [BZ #20859]
6263         * sysdeps/sh/sh4/bits/mathdef.h (FP_ILOGB0): Define to
6264         (-0x7fffffff) instead of 0x80000001.
6265         * math/test-fp-ilogb-constants.c: New file.
6266         * math/Makefile (tests): Add test-fp-ilogb-constants.
6267
6268 2016-11-23  Maciej W. Rozycki  <macro@imgtec.com>
6269
6270         * sysdeps/mips/mips32/crti.S (JALR_RELOC): New macro.
6271         (_init): Use it in place of hardcoded R_MIPS_JALR.
6272         * sysdeps/mips/mips64/n32/crti.S (JALR_RELOC): New macro.
6273         (_init): Use it in place of hardcoded R_MIPS_JALR.
6274         * sysdeps/mips/mips64/n64/crti.S (JALR_RELOC): New macro.
6275         (_init): Use it in place of hardcoded R_MIPS_JALR.
6276
6277 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6278
6279         [BZ #20787]
6280         * sysdeps/x86/bits/mathdef.h (float_t): Do not define to float if
6281         [__x86_64__] when __FLT_EVAL_METHOD__ is nonzero.
6282         (double_t): Do not define to double if [__x86_64__] when
6283         __FLT_EVAL_METHOD__ is nonzero.
6284         * sysdeps/x86/fpu/test-flt-eval-method-387.c: New file.
6285         * sysdeps/x86/fpu/test-flt-eval-method-sse.c: Likewise.
6286         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
6287         test-flt-eval-method-387 and test-flt-eval-method-sse.
6288         [$(subdir) = math] (CFLAGS-test-flt-eval-method-387.c): New
6289         variable.
6290         [$(subdir) = math] (CFLAGS-test-flt-eval-method-sse.c): Likewise.
6291
6292 2016-11-23  Chris Metcalf  <cmetcalf@mellanox.com>
6293
6294         * scripts/build-many-glibcs.py (Context.add_all_configs): Revert
6295         use of -fno-isolate-erroneous-paths options for tilepro.
6296
6297 2016-11-23  Florian Weimer  <fweimer@redhat.com>
6298
6299         * elf/dl-load.c (_dl_map_object_from_fd): Delayed TLS data
6300         structure initialization is no longer needed.
6301
6302 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6303
6304         [BZ #20855]
6305         * bits/mathdef.h (float_t): Define to float.
6306         * math/test-flt-eval-method.c: New file.
6307         * math/Makefile (tests): Add test-flt-eval-method.
6308         (CFLAGS-test-flt-eval-method.c): New variable.
6309
6310 2016-11-22  Steve Ellcey  <sellcey@caviumnetworks.com>
6311
6312         * sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
6313         and __fstatfs.  Make them aliases of __fstatfs64 if
6314         STATFS_IS_STATFS64 is set to non-zero.
6315         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
6316         and __statfs64.
6317         * sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
6318         define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
6319         * sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
6320         for __statfs and statfs.
6321         * sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
6322         to 0.
6323         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
6324         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
6325         * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
6326         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6327         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6328         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6329         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
6331         * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
6332         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6333         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
6334         * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.
6335
6336 2016-11-22  Andreas Schwab  <schwab@suse.de>
6337
6338         * misc/mkstemp.c: Include <fcntl.h>.
6339         * misc/mkstemps.c: Likewise.
6340         * misc/mkostemp.c: Likewise.
6341         * misc/mkostemps.c: Likewise.
6342
6343 2016-11-22  Adhemerval Zanella  <adhemerva.zanella@linaro.org>
6344
6345         [BZ #20847]
6346         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
6347         array bounds.
6348         (__execvpe): Likewise.
6349
6350 2016-11-22  Joseph Myers  <joseph@codesourcery.com>
6351
6352         * scripts/build-many-glibcs.py (Context.add_all_configs): Also use
6353         -fno-isolate-erroneous-paths options for tilepro.
6354
6355 2016-11-21  Steve Ellcey  <sellcey@caviumnetworks.com>
6356
6357         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Set XSTAT_IS_XSTAT64
6358         to 0 when in 32 bit mode.
6359         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Set XSTAT_IS_XSTAT64 to 0.
6360         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6361         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6362         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6364         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6365         * sysdeps/unix/sysv/linux/fxstat.c: Replace #ifdef with #if on
6366         XSTAT_IS_XSTAT64 test.
6367         * sysdeps/unix/sysv/linux/fxstatat.c: Ditto.
6368         * sysdeps/unix/sysv/linux/generic/lxstat.c: Ditto.
6369         * sysdeps/unix/sysv/linux/generic/xstat.c: Ditto.
6370         * sysdeps/unix/sysv/linux/i386/fxstat.c: Ditto.
6371         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Ditto.
6372         * sysdeps/unix/sysv/linux/i386/lxstat.c: Ditto.
6373         * sysdeps/unix/sysv/linux/i386/xstat.c: Ditto.
6374         * sysdeps/unix/sysv/linux/lxstat.c: Ditto.
6375         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Ditto.
6376         * sysdeps/unix/sysv/linux/xstat.c: Ditto.
6377         * sysdeps/unix/sysv/linux/xstatconv.c: Ditto.
6378
6379 2016-11-19  Joseph Myers  <joseph@codesourcery.com>
6380
6381         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6382         (setpayload): New declaration.
6383         * math/Versions (setpayload): New libm symbol at version
6384         GLIBC_2.25.
6385         (setpayloadf): Likewise.
6386         (setpayloadl): Likewise.
6387         * math/Makefile (libm-calls): Add s_setpayloadF.
6388         * math/libm-test.inc (struct test_Ffp_b1_data): Rename to struct
6389         test_Ff_b1_data.
6390         (RUN_TEST_Ff_b1): New macro.
6391         (RUN_TEST_LOOP_Ff_b1): Likewise.
6392         (canonicalize_test_data): Update type.
6393         (setpayload_test_data): New array.
6394         (setpayload_test): New function.
6395         (main): Call setpayload_test.
6396         * manual/arith.texi (FP Bit Twiddling): Document setpayload,
6397         setpayloadf and setpayloadl.
6398         * manual/libm-err-tab.pl: Update comment on interfaces without
6399         ulps tabulated.
6400         * sysdeps/ieee754/dbl-64/s_setpayload.c: New file.
6401         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Likewise.
6402         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c:
6403         Likewise.
6404         * sysdeps/ieee754/flt-32/s_setpayloadf.c: Likewise.
6405         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Likewise.
6406         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c: Likewise.
6407         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Likewise.
6408         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c: Likewise.
6409         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl_main.c: Likewise.
6410         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c: Likewise.
6411         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Likewise.
6412         * sysdeps/ieee754/ldbl-opt/nldbl-setpayload.c: Likewise.
6413         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6414         setpayload.
6415         (CFLAGS-nldbl-setpayload.c): New variable.
6416         * sysdeps/nacl/libm.abilist: Update.
6417         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6418         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6419         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6420         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6421         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6422         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6423         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6424         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6425         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6426         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6427         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6428         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6430         Likewise.
6431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6432         Likewise.
6433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6434         Likewise.
6435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6436         Likewise.
6437         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6438         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6439         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6440         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6441         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6442         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6443         Likewise.
6444         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6445         Likewise.
6446         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6447         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6448         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6449
6450 2016-11-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6451
6452         * hurd/hurd.h (__hurd_fail_noerrno): Remove function.
6453         * include/unistd.h: Extend comment about __access_noerrno return
6454         semantics.
6455         * sysdeps/match/hurd/access.c (__hurd_fail_noerrno): Return -1.
6456         (access_common): Correct typo for EACCES.
6457
6458 2016-11-18  Chris Metcalf  <cmetcalf@mellanox.com>
6459
6460         * sysdeps/tile/math-tests.h: New file.
6461
6462         * sysdeps/unix/sysv/linux/tile/set_dataplane.c
6463         (__old_set_dataplane): Rename from set_dataplane and make a
6464         compatibility symbol.
6465         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Remove file.
6466         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_headers): Remove
6467         sys/dataplane.h.
6468
6469 2016-11-18  Joseph Myers  <joseph@codesourcery.com>
6470
6471         * scripts/build-many-glibcs.py (Context.write_files): Make wrapper
6472         script quote words in command output to log suitably for input to
6473         the shell.
6474
6475 2016-11-18  Matthew Fortune  <Matthew.Fortune@imgtec.com>
6476             Maciej W. Rozycki  <macro@imgtec.com>
6477
6478         * sysdeps/mips/mips32/crti.S (_init): Add `.insn' pseudo-op at
6479         `.Lno_weak_fn' label.
6480         * sysdeps/mips/mips64/n32/crti.S (_init): Likewise.
6481         * sysdeps/mips/mips64/n64/crti.S (_init): Likewise.
6482
6483 2016-11-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6484             Yury Norov  <ynorov@caviumnetworks.com>
6485
6486         * bits/typesizes.h (__RLIM_T_MATCHES_RLIM64_T): define.
6487         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
6488         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6489         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h
6490         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6491         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h [__s390x__]
6492         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6493         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6494         [__arch64__ || __sparcv9] (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6495         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h [__86_64__]
6496         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6497         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = resource]
6498         (sysdep_routines): Remove oldgetrlimit64.
6499         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = resource]
6500         (sysdep_routines): Likewise.
6501         * sysdeps/unix/sysv/linux/m68k/Makefile [$(subdir) = resource]
6502         (sysdep_routines): Likewise.
6503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6504         [$(subdir) = resource] (sysdep_routines): Likewise.
6505         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
6506         [$(subdir) = resource] (sysdep_routines): Likewise.
6507         * sysdeps/unix/sysv/linux/arm/getrlimit64.c: Remove file.
6508         * sysdeps/unix/sysv/linux/arm/oldgetrlimit64.c: Likewise.
6509         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: Likewise.
6510         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: Likewise.
6511         * sysdeps/unix/sysv/linux/hppa/getrlimit64.c: Likewise.
6512         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
6513         * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
6514         * sysdeps/unix/sysv/linux/m68k/getrlimit64.c: Likewise.
6515         * sysdeps/unix/sysv/linux/m68k/oldgetrlimit64.c: Likewise.
6516         * sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: Likewise.
6517         * sysdeps/unix/sysv/linux/powerpc/oldgetrlimit64.c: Likewise.
6518         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit64.c: Likewise.
6519         * sysdeps/unix/sysv/linux/s390/s390-32/oldgetrlimit64.c: Likewise.
6520         * sysdeps/unix/sysv/linux/sh/getrlimit64.c: Likewise.
6521         * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: Likewise.
6522         * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: Likewise.
6523         * sysdeps/sysv/linux/generic/wordsize-32/syscalls.list: Remove
6524         setrlimit and getrlimit.
6525         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
6526         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6527         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: Likewise.
6528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6530         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6531         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Likewise.
6532         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6533         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6534         * sysdeps/unix/sysv/linux/getrlimit.c: New file.
6535         * sysdeps/unix/sysv/linux/sparc/getrlimit64.c: Likewise.
6536         * sysdeps/unix/sysv/linux/setrlimit.c: Likewise.
6537         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Handle
6538         __RLIM_T_MATCHES_RLIM64_T and add alias if defined.
6539         (__old_getrlimit64): Add compatibility symbol.
6540         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit): Likewise.
6541
6542 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
6543
6544         * scripts/build-many-glibcs.py (Config.build_gcc): Configure with
6545         newly built gmp, mpfr and mpc.
6546
6547         * sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
6548
6549 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6550
6551         * conform/Makefile (linknamespace-libs): Rename to
6552         linknamespace-libs-thr.
6553         (linknamespace-libs-posix): New variable.
6554         (linknamespace-libs-xsi): Likewise.
6555         (linknamespace-libs-XPG3): Include libcrypt.a.
6556         (linknamespace-libs-XPG4): Use $(linknamespace-libs-XPG3).
6557         (linknamespace-libs-POSIX): Use $(linknamespace-libs-thr).
6558         (linknamespace-libs-UNIX98): Use $(linknamespace-libs-xsi).
6559         (linknamespace-libs-XOPEN2K): Likewise.
6560         (linknamespace-libs-XOPEN2K8): Likewise.
6561         (linknamespace-libs-POSIX2008): Use $(linknamespace-libs-posix).
6562
6563         [BZ #20829]
6564         * stdio-common/Versions (__snprintf): Add to version
6565         GLIBC_PRIVATE.
6566         * include/stdio.h (__snprintf): Use libc_hidden_proto.
6567         * stdio-common/snprintf.c (__snprintf): Use libc_hidden_def.
6568         * crypt/sha256-crypt.c (__sha256_crypt_r): Use __snprintf instead
6569         of snprintf.
6570         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
6571
6572 2016-11-16  Zack Weinberg  <zackw@panix.com>
6573
6574         * string/string.h: Remove obsolete comment stating that
6575         strcoll_l and strxfrm_l have not yet been standardized.
6576
6577 2016-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6578
6579         * hurd/hurd.h (__hurd_fail_noerrno): New function.
6580         * include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
6581         __access_noerrno.
6582         * io/access.c (__access_noerrno): New function.
6583         * sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
6584         (hurd_fail_seterrno): Likewise.
6585         (access_common): Likewise.
6586         (__access_noerrno): Likewise.
6587         * sysdeps/nacl/access.c (__access_noerrno): Likewise.
6588         * sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
6589         * sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
6590         macro.
6591
6592 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6593
6594         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
6595         Only declare fpregs if [__SH_FPU_ANY__].
6596
6597 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
6598
6599         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
6600         Make code unconditional.
6601         [!(__SH4__ || __SH4A__)]: Remove conditional code.
6602
6603 2016-11-15  Rical Jasan  <ricaljasan@pacific.net>
6604
6605         * manual/sysinfo.texi (S_APPEND): Delete.
6606         (S_IMMUTABLE): Likewise.
6607
6608 2016-11-15  Denis Kaganovich  <mahatma@eu.by>
6609             Magnus Granberg  <zorry@gentoo.org>
6610             Mike Frysinger  <vapier@gentoo.org>
6611
6612         [BZ #20662]
6613         * configure.ac (libc_cv_predef_stack_protector): Also check for
6614         __stack_chk_fail_local symbols.
6615         * configure: Regenerated.
6616
6617 2016-11-15  Florian Weimer  <fweimer@redhat.com>
6618
6619         * sysdeps/s390/s390-64/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6620         (libc_hidden_def): Remove redefinition.
6621         (__sigsetjmp): Add hidden definition.
6622         * sysdeps/s390/s390-32/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6623         (libc_hidden_def): Remove redefinition.
6624         (__sigsetjmp): Add hidden definition.
6625
6626 2016-11-14  Joseph Myers  <joseph@codesourcery.com>
6627
6628         * scripts/build-many-glibcs.py (os.path): Do not import.
6629         (Context): Inherit explicitly from object.  Remove blank line
6630         between class and docstring.
6631         (Config): Likewise.
6632         (Glibc): Likewise.
6633         (Command): Likewise.
6634         (CommandList): Likewise.
6635         (Context.write_files): Store chmod mode in a variable.
6636
6637         * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: Use
6638         LIBC_SLIBDIR_RTLDDIR for tilegx32.
6639         * sysdeps/unix/sysv/linux/tile/tilegx/configure: Regenerated.
6640
6641 2016-11-14  Zack Weinberg  <zackw@panix.com>
6642
6643         * sunrpc/Makefile (rpcgen-tests): Delete the .out file before
6644         creating or re-creating it.
6645
6646         * string/bits/string2.h: Fix typo in comment.
6647
6648 2016-11-14  Zack Weinberg  <zackw@panix.com>
6649
6650         * misc/sys/sysmacros.h (__SYSMACROS_DM, __SYSMACROS_DM1): New macros.
6651         (__SYSMACROS_DEPRECATION_MSG, __SYSMACROS_FST_DECL_TEMPL)
6652         (__SYSMACROS_FST_IMPL_TEMPL): Delete.
6653         (major, minor, makedev): Use __SYSMACROS_DM in definition, instead
6654         of redirected function names.
6655
6656         * misc/sys/cdefs.h (__glibc_macro_warning): Activate for clang >= 3.5
6657         as well.  Document that MESSAGE must be a single string literal.
6658
6659 2016-11-11  Joseph Myers  <joseph@codesourcery.com>
6660
6661         * scripts/build-many-glibcs.py: New file.
6662
6663         * stdlib/bug-getcontext.c: Include <libc-internal.h>.
6664         (do_test): Disable -Wmaybe-uninitialized around uses of
6665         except_mask.
6666
6667         * sysdeps/unix/sysv/linux/sh/sys/user.h: Include <stddef.h>.
6668
6669 2016-11-10  Chris Metcalf  <cmetcalf@mellanox.com>
6670
6671         * sysdeps/tile/tilepro/atomic-machine.h (atomic_store_relaxed)
6672         (atomic_store_release): Provide tilepro-specific implementations.
6673
6674 2016-11-10  Joseph Myers  <joseph@codesourcery.com>
6675
6676         * math/math.h (__MATH_TG): New macro.
6677         [__USE_ISOC99] (fpclassify): Define using __MATH_TG.
6678         [__USE_ISOC99] (signbit): Likewise.
6679         [__USE_ISOC99] (isfinite): Likewise.
6680         [__USE_ISOC99] (isnan): Likewise.
6681         [__USE_ISOC99] (isinf): Likewise.
6682         [__GLIBC_USE (IEC_60559_BFP_EXT)] (issignaling): Likewise.
6683         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__MATH_EVAL_FMT2): New macro.
6684         [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define using
6685         __MATH_TG and __MATH_EVAL_FMT2.
6686         * sysdeps/generic/math_private.h (fabs_tg): Define using
6687         __MATH_TG.
6688         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
6689         [!__NO_LONG_DOUBLE_MATH] (__iscanonicalf): New macro.
6690         [!__NO_LONG_DOUBLE_MATH] (__iscanonical): Likewise.
6691         [!__NO_LONG_DOUBLE_MATH] (iscanonical): Define using __MATH_TG.
6692         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (__iscanonicalf): New
6693         macro.
6694         (__iscanonical): Likewise.
6695         (iscanonical): Define using __MATH_TG.
6696
6697 2016-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6698
6699         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Add include
6700         guards.
6701
6702         * sysdeps/unix/sysv/linux/access.c: New file.
6703         * sysdeps/unix/sysv/linux/generic/access.c: Remove file.
6704
6705 2016-11-10  Steve Ellcey  <sellcey@caviumnetworks.com>
6706
6707         * sysdeps/tile/tilepro/bits/wordsize.h: Define __WORDSIZE32_SIZE_ULONG
6708         and __WORDSIZE32_PTRDIFF_LONG.
6709
6710 2016-11-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6711
6712         * sysdeps/aarch64/libm-test-ulps: Regenerated.
6713
6714 2016-11-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6715
6716         * sysdeps/unix/sysv/linux/arm/truncate64.c: Remove file.
6717         * sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c: Likewise.
6718         * sysdeps/sysv/linux/generic/wordsize-32/truncate64.c: Likewise.
6719         * sysdeps/unix/sysv/linux/mips/mips32/truncate64.c: Likewise.
6720         * sysdeps/unix/sysv/linux/mips/mips64/truncate64.c: Likewise.
6721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
6722         * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: Likewise.
6723         * sysdeps/unix/sysv/linux/truncate.c: New file.
6724         * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Use
6725         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6726         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (truncate):
6727         Remove.
6728         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (truncate):
6729         Likewise.
6730
6731         * posix/tst-truncate-common.c: New file.
6732         * posix/tst-truncate.c: Use tst-truncate-common.c.
6733         * posix/tst-truncate64.c: Likewise and add LFS tests.
6734         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: Remove file.
6735         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c: Likewise.
6736         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c: Likewise.
6737         * sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c: Likewise.
6738         * sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c: Likewise.
6739         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
6740         * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: Likewise.
6741         * sysdeps/unix/sysv/linux/ftruncate.c: New file.
6742         * sysdeps/unix/sysv/linux/ftruncate64.c (__ftruncate64): Use
6743         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6744         [__OFF_T_MATCHES_OFF64_T] (ftruncate): Add alias.
6745         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (ftruncate):
6746         Remove.
6747         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (ftruncate):
6748         Likewise.
6749
6750 2016-11-08  Joseph Myers  <joseph@codesourcery.com>
6751
6752         [BZ #20790]
6753         * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
6754         to MAXLINESIZE.
6755         * sunrpc/bug20790.x: New file.
6756         * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
6757         variable.
6758         [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
6759         [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
6760
6761         * sysdeps/unix/sysv/linux/sh/localplt.data: New file.
6762
6763         * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
6764
6765         * sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
6766         optional in ld.so.  Allow R_ALPHA_GLOB_DAT relocation for malloc,
6767         calloc, realloc, free, memalign and __libc_memalign rather than
6768         making them optional.
6769
6770         * sysdeps/unix/sysv/linux/nios2/localplt.data: Add __extendsfdf2
6771         for libc.so.
6772
6773 2016-11-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6774
6775         * nptl/Makefile (libpthread-routines): Remove ptw-llseek and add
6776         ptw-lseek64.
6777         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Remove llseek.
6778         * sysdeps/unix/sysv/linux/alpha/Makefile  (sysdeps_routines):
6779         Likewise.
6780         * sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c: Remove file.
6781         * sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c: Remove file.
6782         * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: Likewise.
6783         * sysdeps/unix/sysv/linux/llseek.c: Remove file.
6784         * sysdeps/unix/sysv/linux/lseek.c: New file.
6785         * sysdeps/unix/sysv/linux/lseek64.c: Add default Linux implementation.
6786         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove lseek and
6787         __libc_lseek64 from auto-generation.
6788         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6789         * sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S: New file.
6790
6791 2016-11-07  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6792
6793         * nptl/tst-basic1.c (tf, do_test): Use write_message.
6794         * nptl/tst-cleanup1.c (do_test): Likewise.
6795         * nptl/tst-cleanup3.c (do_test): Likewise.
6796         * nptl/tst-key1.c (do_test): Likewise.
6797         * nptl/tst-key2.c (tf, do_test): Likewise.
6798         * nptl/tst-key3.c (tf, do_test): Likewise.
6799         * nptl/tst-stdio1.c (do_test): Likewise.
6800         * nptl/tst-stdio2.c (do_test): Likewise.
6801
6802         * nptl/tst-kill3.c (handler): Use write_message in place of write.
6803         * nptl/tst-kill6.c (handler): Likewise.
6804         * nptl/tst-tls2.c (CB): Likewise.
6805         * nptl/tst-tls3.c (CB): Likewise.
6806
6807 2016-11-07  Joseph Myers  <joseph@codesourcery.com>
6808
6809         * scripts/check-installed-headers.sh: Ignore sys/sysctl.h for x32.
6810
6811 2016-11-07  Yury Norov  <ynorov@caviumnetworks.com>
6812             Steve Ellcey  <sellcey@caviumnetworks.com>
6813
6814         * sysdeps/unix/sysv/linux/alpha/kernel-features.h: #define
6815           __ASSUME_ST_INO_64_BIT as 0
6816         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Likewise.
6817         * sysdeps/unix/sysv/linux/fxstat64.c: Replace #ifdef with #if
6818           over the code where __ASSUME_ST_INO_64_BIT is used.
6819         * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
6820         * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
6821         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6822
6823 2016-11-07  Florian Weimer  <fweimer@redhat.com>
6824
6825         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6826         Document ABI exposure of the __kind offset.
6827         * sysdeps/arm/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6828         Mention reason for the __kind offset exposure in the ABI.
6829         * sysdeps/hppa/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6830         Likewise.
6831         * sysdeps/ia64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6832         Likewise.
6833         * sysdeps/m68k/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6834         Likewise.
6835         * sysdeps/microblaze/nptl/bits/pthreadtypes.h
6836         (struct __pthread_mutex_s): Likewise.
6837         * sysdeps/mips/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6838         Likewise.
6839         * sysdeps/nios2/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6840         Likewise.
6841         * sysdeps/s390/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6842         Likewise.
6843         * sysdeps/sh/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6844         Likewise.
6845         * sysdeps/sparc/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6846         Likewise.
6847         * sysdeps/tile/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6848         Likewise.
6849         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
6850         (struct __pthread_mutex_s): Likewise.
6851         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
6852         (struct __pthread_mutex_s): Likewise.
6853         * sysdeps/x86/bits/pthreadtypes.h (struct __pthread_mutex_s):
6854         Likewise.
6855
6856 2016-11-07  Steve Ellcey  <sellcey@caviumnetworks.com>
6857
6858         * test-skeleton.c: Document do_test usage.
6859
6860 2016-11-06  Aurelien Jarno  <aurelien@aurel32.net>
6861
6862         * iconv/gconv.h (__gconv_info): Define __data element using a
6863         zero-length array.
6864
6865 2016-11-04  Steve Ellcey  <sellcey@caviumnetworks.com>
6866
6867         * math/test-tgmath2.c: Split up test function.
6868
6869 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6870
6871         * Rules (tests-expected): New variable, depending on
6872         $(run-built-tests).
6873         (tests): Pass $(tests-expected) to merge-test-results.sh, not
6874         $(tests).
6875
6876         * Rules [$(run-built-tests) = no] (tests): Do not depend on
6877         $(tests-unsupported).
6878
6879 2016-11-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6880
6881         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
6882         (__WORDSIZE_TIME64_COMPAT32): Define for both 32 and  64 bits.
6883
6884 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6885
6886         [BZ #20768]
6887         * sysdeps/alpha/fpu/feholdexcpt.c (__feholdexcept): Call
6888         __fegetenv instead of fegetenv.
6889
6890         [BZ #14139]
6891         * manual/libm-err-tab.pl (%pplatforms): Initialize to empty.
6892         (find_files): Obtain platform name from libm-test-ulps-name and
6893         store in %pplatforms.
6894         (canonicalize_platform): Remove.
6895         (print_platforms): Use $pplatforms directly.
6896         (by_platforms): Do not allow for platforms missing from
6897         %pplatforms.
6898         * sysdeps/aarch64/libm-test-ulps-name: New file.
6899         * sysdeps/alpha/fpu/libm-test-ulps-name: Likewise.
6900         * sysdeps/arm/libm-test-ulps-name: Likewise.
6901         * sysdeps/generic/libm-test-ulps-name: Likewise.
6902         * sysdeps/hppa/fpu/libm-test-ulps-name: Likewise.
6903         * sysdeps/i386/fpu/libm-test-ulps-name: Likewise.
6904         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps-name: Likewise.
6905         * sysdeps/ia64/fpu/libm-test-ulps-name: Likewise.
6906         * sysdeps/m68k/coldfire/fpu/libm-test-ulps-name: Likewise.
6907         * sysdeps/m68k/m680x0/fpu/libm-test-ulps-name: Likewise.
6908         * sysdeps/microblaze/libm-test-ulps-name: Likewise.
6909         * sysdeps/mips/mips32/libm-test-ulps-name: Likewise.
6910         * sysdeps/mips/mips64/libm-test-ulps-name: Likewise.
6911         * sysdeps/nios2/libm-test-ulps-name: Likewise.
6912         * sysdeps/powerpc/fpu/libm-test-ulps-name: Likewise.
6913         * sysdeps/powerpc/nofpu/libm-test-ulps-name: Likewise.
6914         * sysdeps/s390/fpu/libm-test-ulps-name: Likewise.
6915         * sysdeps/sh/libm-test-ulps-name: Likewise.
6916         * sysdeps/sparc/fpu/libm-test-ulps-name: Likewise.
6917         * sysdeps/tile/libm-test-ulps-name: Likewise.
6918         * sysdeps/x86_64/fpu/libm-test-ulps-name: Likewise.
6919
6920         * sysdeps/unix/sysv/linux/mips/sys/user.h: Include <stddef.h>.
6921
6922         * sysdeps/unix/sysv/linux/mips/Makefile [$(subdir) = elf]
6923         (test-xfail-check-execstack): New variable.
6924
6925         * sysdeps/mips/localplt.data: New file.
6926
6927 2016-11-04  Yury Norov  <ynorov@caviumnetworks.com>
6928             Steve Ellcey  <sellcey@caviumnetworks.com>
6929
6930         * bits/wordsize.h: Add documentation.
6931         * sysdeps/aarch64/bits/wordsize.h : New file
6932         * sysdeps/generic/stdint.h (PTRDIFF_MIN, PTRDIFF_MAX): Update
6933         definitions.
6934         (SIZE_MAX): Change ifdef to if in __WORDSIZE32_SIZE_ULONG check.
6935         * sysdeps/gnu/bits/utmp.h (__WORDSIZE_TIME64_COMPAT32): Check
6936         with #if instead of #ifdef.
6937         * sysdeps/gnu/bits/utmpx.h (__WORDSIZE_TIME64_COMPAT32): Ditto.
6938         * sysdeps/mips/bits/wordsize.h (__WORDSIZE32_SIZE_ULONG,
6939         __WORDSIZE32_PTRDIFF_LONG, __WORDSIZE_TIME64_COMPAT32):
6940         Add or change defines.
6941         * sysdeps/powerpc/powerpc32/bits/wordsize.h: Likewise.
6942         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
6943         * sysdeps/s390/s390-32/bits/wordsize.h: Likewise.
6944         * sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
6945         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
6946         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
6947         * sysdeps/tile/tilegx/bits/wordsize.h: Likewise.
6948         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
6949         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h: Likewise.
6950         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
6951         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: Likewise.
6952         * sysdeps/wordsize-32/bits/wordsize.h: Likewise.
6953         * sysdeps/wordsize-64/bits/wordsize.h: Likewise.
6954         * sysdeps/x86/bits/wordsize.h: Likewise.
6955
6956 2016-11-04  Wilco Dijkstra  <wdijkstr@arm.com>
6957             Kevin Petit  <kevin.petit@arm.com>
6958
6959         * sysdeps/aarch64/memchr.S (__memchr): New file.
6960
6961 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6962
6963         * sysdeps/tile/preconfigure: Accept tilegx* instead of tilegx.
6964
6965 2016-11-03  Joseph Myers  <joseph@codesourcery.com>
6966
6967         [BZ #19398]
6968         * conform/Makefile ($(linknamespace-header-tests)): Also depend on
6969         $(linknamespace-symlists-tests).
6970
6971 2016-11-02  Steve Ellcey  <sellcey@caviumnetworks.com>
6972
6973         * time/tst-strptime2.c: Ignore -Wformat-length warning.
6974
6975 2016-11-02  Florian Weimer  <fweimer@redhat.com>
6976             Carlos O'Donell  <carlos@redhat.com>
6977
6978         [Bug #20729]
6979         * resolv/res_send.c (send_vc): Revert DIAG_IGNORE_Os_NEEDS_COMMENT
6980         change to non -Os related diagnostic.  Use DIAG_IGNORE_Os_NEEDS_COMMENT
6981         for -Os related change.
6982
6983 2016-11-01  Steve Ellcey  <sellcey@caviumnetworks.com>
6984
6985         * stdio-common/tst-printf.c: Ignore -Wformat-length warning.
6986
6987 2016-11-01  Joseph Myers  <joseph@codesourcery.com>
6988
6989         [BZ #19673]
6990         * manual/math.texi (Exponents and Logarithms): Correct description
6991         of clog10.
6992
6993 2016-10-31  Carlos O'Donell  <carlos@redhat.com>
6994
6995         [Bz #20729]
6996         * locale/weight.h: Include libc-internal.h.
6997         * locale/weightwc.h: Likewise.
6998         * nptl/nptl_dbP.h: Likewise.
6999
7000 2016-10-31  Brent W. Baccala  <cosine@freesoft.org>
7001
7002         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Do not deallocate memobj_wr
7003         when it is MACH_PORT_NULL.
7004
7005 2016-10-31  Andreas Schwab  <schwab@suse.de>
7006
7007         [BZ #20707]
7008         * posix/glob.c (glob): Initialize pglob before checking for
7009         GLOB_BRACE.  Don't call glob recursively if pattern contains no
7010         valid brace expression despite GLOB_BRACE.
7011         * posix/globtest.sh: Test it.
7012
7013 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
7014
7015         [BZ #20729]
7016         * include/libc-internal.h (DIAG_IGNORE_Os_NEEDS_COMMENT):
7017         Define.
7018         * iconvdata/iso-2022-cn-ext.c: Include libc-internal.h and ignore
7019         -Wmaybe-uninitialized for BODY macro only for -Os compiles.
7020         * locale/weight.h (findix): Ignore -Wmaybe-uninitialized error
7021         for seq2.back_us and seq1.back_us only for -Os compiles.
7022         * locale/weightwc.h (findix): Likewise.
7023         * nptl_db/thread_dbP.h: Ignore -Wmaybe-uninitialized error for
7024         DB_GET_FIELD_ADDRESS only for -Os compiles.
7025         * resolv/res_send (reopen): Ignore -Wmaybe-uninitialized error
7026         for slen only for -Os compiles.
7027         * string/strcoll_l.c (get_next_seq): Ignore
7028         -Wmaybe-uninitialized for seq2.save_idx and seq1.save_idx only
7029         for -Os compiles.
7030
7031         * elf/Makefile (CFALGS-tst-linkall-static): Remove.
7032         * include/crypt.h: New file.
7033
7034 2016-10-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7035
7036         * dlfcn/bug-atexit3-lib.cc (write_message): New function, copied
7037         from test-skeleton.c.
7038         (statclass): Replace calls to write with calls to write_message.
7039
7040 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
7041
7042         * math/math.h
7043         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANF):
7044         New macro.
7045         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNAN):
7046         Likewise.
7047         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANL):
7048         Likewise.
7049         * manual/arith.texi (Infinity and NaN): Document SNANF, SNAN and
7050         SNANL.
7051         * math/test-double.h (snan_value_MACRO): New macro.
7052         * math/test-float.h (snan_value_MACRO): Likewise.
7053         * math/test-ldouble.h (snan_value_MACRO): Likewise.
7054         * math/libm-test.inc (issignaling_test_data): Add tests of
7055         snan_value_MACRO.
7056
7057 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7058
7059         * nptl/pthread_rwlock_unlock.c: Add a comment explaining its
7060         behavior when eliding a lock not held by the current thread.
7061         * sysdeps/powerpc/nptl/elide.h: Likewise.
7062
7063 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7064
7065         [BZ #20728]
7066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a
7067         branch to _exit() by a function call.
7068
7069 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7070
7071         * malloc/malloc.c: Update chunk layout comments.
7072         (chunk_main_arena): Update comment.
7073
7074 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7075
7076         * crypt/sha256.c, crypt/sha256-block.c,
7077         sysdeps/sparc/sparc64/multiarch/sha256-block.c: Rename
7078         sha256_process_block to __sha256_process_block.
7079         * crypt/sha512.c, crypt/sha512-block.c,
7080         sysdeps/sparc/sparc64/multiarch/sha512-block.c: Rename
7081         sha512_process_block to __sha512_process_block.
7082
7083 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
7084
7085         * elf/Makefile (CFLAGS-tst-linkall-static): Define.
7086
7087         * math/test-nan-overflow.c: Include stdlib.h for malloc.
7088
7089 2016-10-28  H.J. Lu  <hongjiu.lu@intel.com>
7090
7091         [BZ #20019]
7092         * sysdeps/i386/dl-machine.h (elf_machine_rel): Check IFUNC
7093         definition in unrelocated shared library.
7094         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7095
7096 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7097
7098         [BZ #20729]
7099         Support i386 builds with CFLAGS which imply -fno-omit-frame-pointer.
7100         * sysdeps/unix/sysv/linux/i386/Makefile
7101         (uses-6-syscall-arguments): Define.
7102         [subdir == misc] (CFLAGS-epoll_pwait.o, CFLAGS-epoll_pwait.os)
7103         (CFLAGS-mmap.o, CFLAGS-mmap.os, CFLAGS-mmap64.o, CFLAGS-mmap64.os)
7104         (CFLAGS-pselect.o, CFLAGS-pselect.os, CFLAGS-rtld-mmap.os): Use it.
7105         [subdir = sysvipc] (CFLAGS-semtimedop.o, CFLAGS-semtimedop.os):
7106         Likewise.
7107         [subdir = io] (CFLAGS-posix_fadvise64.o, CFLAGS-posix_fadvise64.os)
7108         (CFLAGS-posix_fallocate.o, CFLAGS-posix_fallocate.os)
7109         (CFLAGS-posix_fallocate64.o, CFLAGS-posix_fallocate64.os)
7110         (CFLAGS-sync_file_range.o, CFLAGS-sync_file_range.os)
7111         (CFLAGS-fallocate.o, CFLAGS-fallocate.os, CFLAGS-fallocate64.o)
7112         (CFLAGS-fallocate64.os): Likewise.
7113         [subdir = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o)
7114         (CFLAGS-pthread_rwlock_timedrdlock.os)
7115         (CFLAGS-pthread_rwlock_timedwrlock.o)
7116         (CFLAGS-pthread_rwlock_timedwrlock.os, CFLAGS-sem_wait.o)
7117         (CFLAGS-sem_wait.os, CFLAGS-sem_timedwait.o)
7118         (CFLAGS-sem_timedwait.os): Likewise.
7119
7120 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7121
7122         * elf/tst-linkall-static.c: New file.
7123         * elf/Makefile (tests-static): Add tst-linkall-static.
7124         (tst-linkall-static): Link against static libraries.
7125
7126 2016-10-27  Florian Weimer  <fweimer@redhat.com>
7127
7128         * malloc/malloc.c (sysmalloc): Initialize previous size field of
7129         mmaped chunks.
7130
7131 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7132
7133         * malloc/malloc.c (struct malloc_chunk): Rename prev_size, size
7134         members to mchunk_prev_size, mchunk_size.
7135         (chunk_main_arena): Reverse sense and rename from
7136         chunk_non_main_arena.
7137         (prev_inuse, chunk_is_mmapped, chunk_main_arena): Use
7138         mchunk_size instead of size.
7139         (set_non_main_arena): Define.
7140         (chunksize): Use chunksize_nomask instead of direct member access.
7141         (chunksize_nomask): Define.
7142         (next_chunk): Use chunksize instead of direct member access.
7143         (prev_size, set_prev_size): Define.
7144         (prev_chunk): Use prev_size instead of direct member access.
7145         (inuse, set_inuse, clear_inuse): Use chunksize and mchunk_size member.
7146         (inuse_bit_at_offset, set_inuse_bit_at_offset)
7147         (clear_inuse_bit_at_offset): Use mchunk_size member instead of size.
7148         (mchunk_prev_size, mchunk_size): Poison tokens.
7149         (unlink): Use chunksize_nomask, prev_size accessors.
7150         (do_check_remalloced_chunk): Use chunk_main_arena accessor.
7151         (do_check_free_chunk): Use prev_size accessor.
7152         (sysmalloc): Use set_prev_size, set_head accessors.
7153         (munmap_chunk, mremap_chunk): Use prev_size accessor.
7154         (__libc_free): Use chunksize_nomask accessor.
7155         (_int_malloc): Use set_non_main_arena, chunksize_nomask,
7156         chunk_main_arena accessors.
7157         (_int_free): Use chunksize_nomask, prev_size accessors.
7158         (malloc_consolidate): Use chunksize, prev_size accessors.
7159         (_int_realloc): Use chunksize_nomask accessor.
7160         (_int_memalign): Use set_prev_size accessor.
7161         (__malloc_info): Use chunksize_nomask accessor.
7162         * malloc/hooks.c (mem2chunk_check): Use prev_size, prev_inuse
7163         accessors.
7164         * malloc/arena.c (arena_for_chunk): Use chunk_main_arena accessor.
7165         (heap_trim): Use chunksize_nomask, prev_size accessors.
7166
7167 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
7168
7169         [BZ #19380]
7170         * stdlib/strtod_l.c (round_and_return): Force "inexact" exception
7171         for inexact results.
7172         * stdlib/gen-tst-strtod-round.c (string_to_fp): Return indication
7173         of inexact result where mpfr_subnormalize is the only inexact
7174         step.
7175         * stdlib/tst-strtod-round-data.h: Regenerated.
7176         * stdlib/tst-strtod-round-skeleton.c [!FE_INEXACT] (FE_INEXACT):
7177         Define to 0.
7178         (GEN_ONE_TEST): Test inexact exceptions raised are as expected.
7179
7180 2016-10-27  David S. Miller  <davem@davemloft.net>
7181
7182         * sysdeps/unix/sysv/linux/sparc/sys/user.h: Include stddef.h
7183
7184 2016-10-27  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7185
7186         * malloc/malloc.c (do_set_mallopt_check): New function.
7187         (do_set_mmap_threshold): Likewise.
7188         (do_set_mmaps_max): Likewise.
7189         (do_set_top_pad): Likewise.
7190         (do_set_perturb_byte): Likewise.
7191         (do_set_trim_threshold): Likewise.
7192         (do_set_arena_max): Likewise.
7193         (do_set_arena_test): Likewise.
7194         (__libc_mallopt): Use them.
7195
7196 2016-10-26  Joseph Myers  <joseph@codesourcery.com>
7197
7198         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7199         (canonicalize): New declaration.
7200         * math/Versions (canonicalize): New libm symbol at version
7201         GLIBC_2.25.
7202         (canonicalizef): Likewise.
7203         (canonicalizel): Likewise.
7204         * math/Makefile (gen-libm-calls): Add s_canonicalizeF.
7205         * math/s_canonicalize_template.c: New file.
7206         * math/libm-test.inc: Update comment on functions tested and
7207         testing of NaN payloads.
7208         (TEST_NAN_PAYLOAD): New macro.
7209         (NO_TEST_INLINE): Update value.
7210         (XFAIL_TEST): Likewise.
7211         (ERRNO_UNCHANGED): Likewise.
7212         (ERRNO_EDOM): Likewise.
7213         (ERRNO_ERANGE): Likewise.
7214         (IGNORE_RESULT): Likewise.
7215         (NON_FINITE): Likewise.
7216         (TEST_SNAN): Likewise.
7217         (NO_TEST_MATHVEC): Likewise.
7218         (TEST_NAN_PAYLOAD_CANONICALIZE): New macro.
7219         (check_float_internal): Check NaN payloads if TEST_NAN_PAYLOAD.
7220         (struct test_Ffp_b1_data): New type.
7221         (RUN_TEST_Ffp_b1): New macro.
7222         (RUN_TEST_LOOP_Ffp_b1): Likewise.
7223         (canonicalize_test_data): New array.
7224         (canonicalize_test): New function.
7225         (main): Call canonicalize_test.
7226         * manual/arith.texi (FP Bit Twiddling): Document canonicalize,
7227         canonicalizef and canonicalizel.
7228         * manual/libm-err-tab.pl: Update comment on interfaces without
7229         ulps tabulated.
7230         * sysdeps/ieee754/ldbl-opt/nldbl-canonicalize.c: New file.
7231         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Likewise.
7232         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7233         canonicalize.
7234         (CFLAGS-nldbl-canonicalize.c): New variable.
7235         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c: Move
7236         to ...
7237         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c:
7238         ... here.
7239         (do_test): Also test canonicalizel.
7240         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Change
7241         test-iscanonical-ldbl-128ibm to test-canonical-ldbl-128ibm.
7242         * sysdeps/ieee754/ldbl-128ibm/include/bits/iscanonical.h: New
7243         file.
7244         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c (__iscanonicall):
7245         Use libm_hidden_def.
7246         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Move to ...
7247         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c: ... here.
7248         (do_test): Also test canonicalizel.
7249         * sysdeps/ieee754/ldbl-96/Makefile (tests): Change
7250         test-iscanonical-ldbl-96 to test-canonical-ldbl-96.
7251         * sysdeps/ieee754/ldbl-96/include/bits/iscanonical.h: New file.
7252         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c (__iscanonicall): Use
7253         libm_hidden_def.
7254         * sysdeps/generic/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): New
7255         macro.
7256         * sysdeps/mips/math-tests.h [__mips_hard_float && !__mips_nan2008]
7257         (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
7258         * sysdeps/nacl/libm.abilist: Update.
7259         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7260         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7261         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7262         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7263         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7264         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7265         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7266         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7267         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7268         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7269         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7270         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7272         Likewise.
7273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7274         Likewise.
7275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7276         Likewise.
7277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7278         Likewise.
7279         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7280         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7281         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7282         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7283         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7284         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7285         Likewise.
7286         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7287         Likewise.
7288         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7289         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7290         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7291
7292         * sysdeps/ieee754/ldbl-opt/nldbl-getpayload.c: New file.
7293         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7294         getpayload.
7295         (CFLAGS-nldbl-getpayload.c): New variable.
7296
7297 2016-10-26  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7298
7299         * stdio-common/vfscanf.c (_IO_vfwscanf): Use read_int to parse
7300         integer from the format string.
7301
7302 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7303
7304         [BZ #19473]
7305         * malloc/malloc.h (malloc_get_state, malloc_set_state): Remove
7306         declarations.
7307         * malloc/malloc.c (malloc_get_state, malloc_set_state): Remove
7308         weak aliases.
7309         * malloc/hooks.c (__malloc_get_state): Remove definition.
7310         (malloc_get_state): New stub implementation as
7311         compatibility symbol.
7312         (malloc_set_state): Rename from __malloc_set_state.  Turn into
7313         compat symbol.
7314         * malloc/tst-mallocstate.c: Rewrite to approximate how Emacs uses
7315         malloc_set_state.
7316         * malloc/Makefile (LDFLAGS-tst-mallocstate): Link with -rdynamic.
7317
7318 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7319
7320         * iconvdata/iso646.c (enum variant): Drop illegal_var.
7321         (names): Turn into concatenation of strings.
7322         (gconv_init): Adapt iteration over names.
7323
7324 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7325
7326         * iconvdata/ibm930.h (__ucs4_to_ibm930sb): Remove indirection and
7327         make const.
7328         * iconvdata/ibm933.h (__ucs4_to_ibm933sb): Likewise.
7329         * iconvdata/ibm935.h (__ucs4_to_ibm935sb): Likewise.
7330         * iconvdata/ibm939.h (__ucs4_to_ibm939sb): Likewise.
7331         * iconvdata/ibm930.c [TO_LOOP] (BODY): Store converted single-byte
7332         character in sbconv.
7333         * iconvdata/ibm933.c [TO_LOOP] (BODY): Likewise.
7334         * iconvdata/ibm935.c [TO_LOOP] (BODY): Likewise.
7335         * iconvdata/ibm939.c [TO_LOOP] (BODY): Likewise.
7336
7337 2016-10-26  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7338
7339         * malloc/malloc.c (M_ARENA_TEST, M_ARENA_MAX): Remove.
7340
7341         * manual/memory.texi (M_TOP_PAD): Remove reference to sbrk.
7342         (M_TRIM_THRESHOLD): Likewise.
7343
7344         * manual/memory.texi (M_ARENA_TEST): Add documentation.
7345         (M_ARENA_MAX): Likewise.
7346         * malloc/malloc.c: Remove obsolete comment.
7347
7348         * manual/memory.texi: Add environment variable alternatives to
7349         setting mallopt parameters.
7350
7351 2016-10-26  Carlos O'Donell  <carlos@redhat.com>
7352
7353         * include/atomic.h
7354         [USE_COMPILER_ATOMIC_BUILTINS && !atomic_fetch_xor_release]
7355         (atomic_fetch_xor_release): Use atomic_compare_exchange_weak_release.
7356
7357 2016-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7358
7359         * stdlib/Makefile (tests): Add tst-strfrom and tst-strfrom-locale.
7360         * stdlib/tst-strfrom.h: New file.
7361         * stdlib/tst-strfrom.c: New file.
7362         * stdlib/tst-strfrom-locale.c: New file.
7363
7364         * stdlib/bug-strtod.c: Refactor based on GEN_TEST_STRTOD_FOREACH.
7365         * stdlib/bug-strtod2.c: Likewise.
7366         * stdlib/tst-strtod-round-skeleton.c: Likewise.
7367         * stdlib/tst-strtod6.c: Likewise.
7368         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH): Use strfrom.
7369
7370 2016-10-25  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7371
7372         * NEWS: Mention the addition of strfromd, strfromf, and strfroml.
7373         * manual/arith.texi: Document strfromd, strfromf, strfroml.
7374         * stdlib/Makefile: Add strfromd, strfromf, and strfroml.
7375         * stdlib/Versions (GLIBC_2.25): Add strfromd, strfromf, and strfroml.
7376         * stdlib/stdlib.h (strfromd): New declaration.
7377         (strfromf): Likewise.
7378         (strfroml): Likewise.
7379         * stdlib/strfrom-skeleton.c: New file.  Generic implementation for
7380         strfrom.
7381         * stdlib/strfromd.c: New file.
7382         * stdlib/strfromf.c: Likewise.
7383         * stdlib/strfroml.c: Likewise.
7384         * stdlib/bits/stdlib-ldbl.h: Add redirection from strfroml to strfromd.
7385         * sysdeps/ieee754/ldbl-opt/Makefile: Add rule for nldbl-strfroml.c.
7386         * sysdeps/ieee754/ldbl-opt/nldbl-strfroml.c: New file;
7387         * sysdeps/arm/nacl/libc.abilist: Update.
7388         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
7389         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7390         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7391         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7392         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7393         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7394         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7395         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7396         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7397         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7398         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
7399         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7400         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7401         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
7403         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
7404         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
7405         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
7406         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7407         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7408         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7409         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7410         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7411         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
7412         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
7413         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7414         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7415         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7416
7417 2016-10-25  Joseph Myers  <joseph@codesourcery.com>
7418
7419         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Use cmplwi
7420         instead of cmpli.
7421         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Use cmpldi
7422         instead of cmpli.
7423
7424 2016-10-24  Yury Norov  <ynorov@caviumnetworks.com>
7425
7426         * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast.
7427         * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
7428         * sysdeps/unix/sysv/linux/xstat.c: Likewise.
7429         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
7430         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
7431         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
7432
7433 2016-10-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7434
7435         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Use SYSCALL_LL_PRW.
7436         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
7437         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Use
7438         SYSCALL_LL64_PRW.
7439         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
7440         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Define
7441         __ASSUME_PRW_DUMMY_ARG.
7442         * sysdeps/unix/sysv/linux/sh/pread.c: Remove file.
7443         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
7444         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
7445         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
7446         * sysdeps/unix/sysv/linux/sysdep.h: Define SYSCALL_LL_PRW and
7447         SYSCALL_LL_PRW64 based on __ASSUME_PRW_DUMMY_ARG.
7448
7449 2016-10-24  Steve Ellcey  <sellcey@caviumnetworks.com>
7450
7451         * sysdeps/unix/sysv/linux/tst-setgetname.c: Increase buffer size.
7452
7453 2016-10-22  Florian Weimer  <fweimer@redhat.com>
7454
7455         * math/math.h [__cplusplus] (iszero): Wrap C++ bits in extern
7456         "C++", to override a potential extern "C" directive around the
7457         header file inclusion.
7458
7459 2016-10-21  Joseph Myers  <joseph@codesourcery.com>
7460
7461         * benchtests/Makefile (CFLAGS-bench-sqrt.c): New variable.
7462
7463 2016-10-21  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7464
7465         * sysdeps/powerpc/fpu/fenv_private.h:
7466         (_FPU_MASK_ALL): Rename to...
7467         (_FPU_ALL_TRAPS): New macro representing ISA VE OE UE ZE and
7468         XE FPSCR bits.
7469
7470         (_FPU_MASK_RN): New macro to mask out ISA RN bits in FPSCR.
7471
7472         (_FPU_MASK_ROUNDING): Rename to...
7473         (_FPU_MASK_NOT_RN_NI): New macro to mask out all but ISA RN and
7474         NI bits.
7475
7476         (_FPU_MASK_EXCEPT_ROUND): Rename to...
7477         (_FPU_MASK_TRAPS_RN): New macro to mask out exception enable
7478         bits and rounding bits.
7479
7480         (__libc_feholdbits_ppc): New inline function to mask, set,
7481         and pontentially clear FSPCR bits, and change MSR[FE] bits.
7482         (libc_feholdexcept_ppc): Redefine using __libc_feholdbits_ppc.
7483         (libc_feholdexcept_setround_ppc): Likewise.
7484
7485         (__libc_femergeenv_ppc): New function to dynamically mask both
7486         old and new FP environments and merge.
7487         (libc_fesetenv_ppc): Redefine in terms of __libc_femergeenv_ppc.
7488         (libc_feresetround_ppc): Likewise.
7489         (libc_feupdateenv_test_ppc): Likewise.
7490         (libc_feupdateenv_ppc): Likewise.
7491
7492         (libc_feholdsetround_ppc_ctx): Fix usage to include masking
7493         of ISA RN bits, and update macro names.
7494         (libc_feholdexcept_setround_ppc_ctx): Remove as it is
7495         effectively the same as the previously mentioned function.
7496
7497         (libc_feupdateenv_ppc_ctx): Replace libc_feupdatedenv_test_ppc
7498         usage with fe_resetround_ppc.
7499
7500         (libc_feholdexcept_setround_ctx): Remove, this doesn't appear
7501         to be used.
7502         (libc_feholdexcept_setround_ctxf): Likewise.
7503         (libc_feholdexcept_setround_ctxl): Likewise.
7504
7505 2016-10-21  Florian Weimer  <fweimer@redhat.com>
7506
7507         [BZ #20715]
7508         * math/math.h [__cplusplus] (iszero): Define as function template.
7509         * math/Makefile [CXX] (tests): Add test-math-iszero.
7510         (CFLAGS-test-math-iszero.cc): Set.
7511         * math/test-math-iszero.cc: New file.
7512
7513 2016-10-20  Joseph Myers  <joseph@codesourcery.com>
7514
7515         [BZ #20660]
7516         * sysdeps/arm/e_sqrt.c: New file.
7517         * sysdeps/arm/e_sqrtf.c: Likewise.
7518
7519 2016-10-19  Joseph Myers  <joseph@codesourcery.com>
7520
7521         [BZ #20718]
7522         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S (__copysignl): Do
7523         not use floating-point comparisons to test sign.
7524         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S (__copysignl):
7525         Likewise.
7526
7527         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7528         (getpayload): New declaration.
7529         * math/Versions (getpayload): New libm symbol at version
7530         GLIBC_2.25.
7531         (getpayloadf): Likewise.
7532         (getpayloadl): Likewise.
7533         * math/Makefile (libm-calls): Add s_getpayloadF.
7534         * math/libm-test.inc: Include <nan-high-order-bit.h>.
7535         (struct test_f_f_data): Add comment.
7536         (RUN_TEST_fp_f): New macro.
7537         (RUN_TEST_LOOP_fp_f): Likewise.
7538         (getpayload_test_data): New array.
7539         (getpayload_test): New function.
7540         (main): Call getpayload_test.
7541         * math/gen-libm-test.pl (parse_args): Handle 'p' in argument
7542         descriptor.
7543         * manual/arith.texi (FP Bit Twiddling): Document getpayload,
7544         getpayloadf and getpayloadl.
7545         * manual/libm-err-tab.pl: Update comment on interfaces without
7546         ulps tabulated.
7547         * sysdeps/ieee754/dbl-64/s_getpayload.c: New file.
7548         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Likewise.
7549         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Likewise.
7550         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Likewise.
7551         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c: Likewise.
7552         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Likewise.
7553         * sysdeps/nacl/libm.abilist: Update.
7554         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7555         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7556         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7557         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7558         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7559         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7560         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7561         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7562         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7563         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7564         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7565         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7567         Likewise.
7568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7569         Likewise.
7570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7571         Likewise.
7572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7573         Likewise.
7574         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7575         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7576         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7577         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7578         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7579         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7580         Likewise.
7581         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7582         Likewise.
7583         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7584         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7585         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7586
7587 2016-10-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7588
7589         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = math] (tests): Move
7590         tst-fallocate{64}.
7591         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Check for EOPNOTSUPP
7592         on syscall return.
7593
7594 2016-10-17  Carlos O'Donell  <carlos@redhat.com>
7595
7596         [BZ #20689]
7597         * sysdeps/x86/cpu-features.c: Only enable FMA and AVX2 if AVX is
7598         usable.
7599
7600 2016-10-17  Joseph Myers  <joseph@codesourcery.com>
7601
7602         * sysdeps/generic/nan-high-order-bit.h: New file.
7603         * sysdeps/hppa/nan-high-order-bit.h: Likewise.
7604         * sysdeps/mips/nan-high-order-bit.h: Likewise.
7605         * sysdeps/hppa/math_private.h: Remove file.
7606         * sysdeps/mips/math_private.h (HIGH_ORDER_BIT_IS_SET_FOR_SNAN): Do
7607         not define here.
7608         * sysdeps/ieee754/dbl-64/s_issignaling.c: Include
7609         <nan-high-order-bit.h>.
7610         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7611         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
7612         <nan-high-order-bit.h>.
7613         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7614         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
7615         <nan-high-order-bit.h>.
7616         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7617         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Include
7618         <nan-high-order-bit.h>.
7619         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7620         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
7621         <nan-high-order-bit.h>.
7622         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7623         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
7624         <nan-high-order-bit.h>.
7625         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7626         * sysdeps/ieee754/flt-32/s_issignalingf.c: Include
7627         <nan-high-order-bit.h>.
7628         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7629         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
7630         <nan-high-order-bit.h>.
7631         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7632         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
7633         <nan-high-order-bit.h>.
7634         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7635         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Include
7636         <nan-high-order-bit.h>.
7637         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7638         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7639         <nan-high-order-bit.h>.
7640         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7641         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7642         <nan-high-order-bit.h>.
7643         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7644         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Include
7645         <nan-high-order-bit.h>.
7646         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7647         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Include
7648         <nan-high-order-bit.h>.
7649         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7650         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Include
7651         <nan-high-order-bit.h>.
7652         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7653         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Include
7654         <nan-high-order-bit.h>.
7655         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7656         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7657         <nan-high-order-bit.h>.
7658         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7659         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7660         <nan-high-order-bit.h>.
7661         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7662
7663 2016-10-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
7664
7665         * sysdeps/s390/fpu/fix-fp-int-compare-invalid.h: New file.
7666
7667 2016-09-22  John David Anglin  <dave.anglin@bell.net>
7668
7669         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
7670         abort-instr.h.
7671         (EFAULT): Remove conditional define.
7672         (ENOSYS): Likewise.
7673         (atomic_compare_and_exchange_val_acq): Use instruction nullification
7674         instead of conditional branch instructions.
7675
7676 2016-10-15  Joseph Myers  <joseph@codesourcery.com>
7677
7678         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7679         (totalordermag): New declaration.
7680         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
7681         New macro.
7682         * math/Versions (totalordermag): New libm symbol at version
7683         GLIBC_2.25.
7684         (totalordermagf): Likewise.
7685         (totalordermagl): Likewise.
7686         * math/Makefile (libm-calls): Add s_totalordermagF.
7687         * math/libm-test.inc (totalordermag_test_data): New array.
7688         (totalordermag_test): New function.
7689         (main): Call totalordermag_test.
7690         * math/test-tgmath.c (NCALLS): Increase to 125.
7691         (F(compile_test)): Call totalordermag.
7692         (F(totalordermag)): New function.
7693         * manual/arith.texi (FP Comparison Functions): Document
7694         totalordermag, totalordermagf and totalordermagl.
7695         * manual/libm-err-tab.pl: Update comment on interfaces without
7696         ulps tabulated.
7697         * sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
7698         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
7699         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
7700         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
7701         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
7702         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
7703         * sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
7704         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7705         totalordermag.
7706         (CFLAGS-nldbl-totalordermag.c): New variable.
7707         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
7708         (do_test): Also test totalordermagl.
7709         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
7710         Likewise.
7711         * sysdeps/nacl/libm.abilist: Update.
7712         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7713         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7714         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7715         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7716         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7717         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7718         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7719         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7720         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7721         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7722         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7723         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7724         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7725         Likewise.
7726         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7727         Likewise.
7728         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7729         Likewise.
7730         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7731         Likewise.
7732         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7733         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7734         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7735         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7736         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7737         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7738         Likewise.
7739         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7740         Likewise.
7741         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7742         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7743         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7744
7745 2016-10-14  Steve Ellcey  <sellcey@caviumnetworks.com>
7746
7747         * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
7748         boolean.
7749
7750 2016-10-13  Joseph Myers  <joseph@codesourcery.com>
7751
7752         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Instead of
7753         raising FE_INVALID with feraisexcept in case where part of
7754         argument is infinite, subtract that part of argument from itself.
7755         * math/s_cexp_template.c (M_DECL_FUNC (__cexp)): Likewise.
7756         * math/s_csin_template.c (M_DECL_FUNC (__csin)): Likewise.
7757         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7758
7759 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7760
7761         * math/libm-test.inc (totalorder_test_data): Add more tests.
7762
7763 2016-10-12  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
7764
7765         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
7766         Undefine weak_alias and add a comment why mips64 require
7767         versioning.
7768
7769 2016-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7770
7771         [BZ #20647]
7772         * sysdeps/x86/cacheinfo.c (handle_intel): Return -1 if the
7773         maximum CPUID level is less than 2.
7774
7775 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7776
7777         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7778         (totalorder): New declaration.
7779         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalorder):
7780         New macro.
7781         * math/Versions (totalorder): New libm symbol at version
7782         GLIBC_2.25.
7783         (totalorderf): Likewise.
7784         (totalorderl): Likewise.
7785         * math/Makefile (libm-calls): Add s_totalorderF.
7786         * math/gen-libm-test.pl (parse_args): Escape quotes in test name
7787         string.
7788         * math/libm-test.inc (PAYLOAD_DIG): New macro.
7789         (qnan_value_pl): Likewise.
7790         (snan_value_pl): Likewise.
7791         (qnan_value): Define using qnan_value_pl.
7792         (snan_value): Define using snan_value_pl.
7793         (struct test_ff_i_data): Add comment about which tests use this
7794         structure.
7795         (RUN_TEST_ff_b): New macro.
7796         (RUN_TEST_LOOP_ff_b): Likewise.
7797         (totalorder_test_data): New array.
7798         (totalorder_test): New function.
7799         (main): Call totalorder_test.
7800         * math/test-tgmath.c (NCALLS): Increase to 122.
7801         (F(compile_test)): Call totalorder.
7802         (F(totalorder)): New function.
7803         * manual/arith.texi (FP Comparison Functions): Document
7804         totalorder, totalorderf and totalorderl.
7805         * manual/libm-err-tab.pl: Update comment on interfaces without
7806         ulps tabulated.
7807         * sysdeps/ieee754/dbl-64/s_totalorder.c: New file.
7808         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Likewise.
7809         * sysdeps/ieee754/flt-32/s_totalorderf.c: Likewise.
7810         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Likewise.
7811         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Likewise.
7812         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Likewise.
7813         * sysdeps/ieee754/ldbl-opt/nldbl-totalorder.c: Likewise.
7814         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7815         totalorder.
7816         (CFLAGS-nldbl-totalorder.c): New variable.
7817         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c: New
7818         file.
7819         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
7820         Add test-totalorderl-ldbl-128ibm.
7821         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c: New file.
7822         * sysdeps/ieee754/ldbl-96/Makefile [$(subdir) = math] (tests): Add
7823         test-totalorderl-ldbl-96.
7824         * sysdeps/nacl/libm.abilist: Update.
7825         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7826         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7827         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7828         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7829         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7830         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7831         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7832         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7833         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7834         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7835         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7836         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7837         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7838         Likewise.
7839         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7840         Likewise.
7841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7842         Likewise.
7843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7844         Likewise.
7845         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7846         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7847         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7848         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7849         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7850         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7851         Likewise.
7852         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7853         Likewise.
7854         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7855         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7856         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7857
7858 2016-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7859
7860         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sync_file_range.
7861         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: Remove file.
7862         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c: Likewise.
7863         * sysdeps/unix/sysv/linux/sync_file_range.c: Use SYSCALL_LL64 and
7864         remove ENOSYS implementation.
7865         * sysdeps/unix/sysv/linux/tst-sync_file_range.c (sync_file_range):
7866         Consolidate all Linux implementations.
7867
7868 2016-10-11  Florian Weimer  <fweimer@redhat.com>
7869
7870         * resolv/Makefile (+cflags): Do not set -Wno-write-strings.
7871         * resolv/herror.c (herror): Cast away const-ness.
7872         * resolv/res_debug.c (__p_class_syms, __p_default_section_syms)
7873         (__p_update_section_syms, __p_type_syms, __p_rcode_syms): Likewise.
7874
7875 2016-10-11  Joseph Myers  <joseph@codesourcery.com>
7876
7877         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Use M_NAN
7878         instead of M_NAN + M_NAN.
7879         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7880
7881 2016-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7882
7883         * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define
7884         unused variable 'p'.
7885
7886 2016-10-09  Alan Modra  <amodra@gmail.com>
7887             Andreas Schwab  <schwab@linux-m68k.org>
7888
7889         [BZ #20554]
7890         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount)
7891         [PIC && !SHARED]: Set up PIC register for PLT call.
7892
7893 2016-10-07  Joseph Myers  <joseph@codesourcery.com>
7894
7895         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define
7896         conditional on value of [__FLT_EVAL_METHOD__].
7897         * math/test-iseqsig-excess-precision.c: New file.
7898         * math/Makefile (tests): Add test-iseqsig-excess-precision.
7899
7900 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7901
7902         * math/s_iseqsig_template.c: Include math-private.h.
7903
7904         * posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
7905         * posix/tst-posix_fadvise.c: New file.
7906         * posix/tst-posix_fadvise64.c: Likewise.
7907         * posix/tst-posix_fadvise-common.c: Likewise.
7908         * sysdeps/unix/sysv/linux/arm/kernel-features.h
7909         (__ASSUME_FADVISE64_64_6ARG): Define.
7910         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
7911         [!__powerpc64__] (__ASSUME_FADVISE64_64_6ARG): Define.
7912         * sysdeps/unix/sysv/linux/tile/kernel-features.h
7913         [!LP64] (__ASSUME_FADVISE64_64_NO_ALIGN): Define.
7914         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: Remove file.
7915         * sysdeps/unix/sysv/linux/generic/wordsize-32/posix_fadvise.c: Likewise.
7916         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
7917         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
7918         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: Likewise.
7919         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c: Likewise.
7920         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: Likewise.
7921         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Likewise.
7922         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: Likewise.
7923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c:
7924         Likewise.
7925         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: Likewise.
7926         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: Likewise.
7927         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c
7928         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7929         Alias to __posix_fadvise64_l32.
7930         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l32]:
7931         Add compat definition to posix_fadvise64.
7932         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7933         Add versioned definition to posix_fadvise64.
7934         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Build iff
7935         __OFF_T_MATCHES_OFF64_T is defined, use INTERNAL_SYSCALL_CALL, add
7936         __ASSUME_FADVISE64_64_6ARG/__ASSUME_FADVISE64_64_NO_ALIGN support.
7937         * sysdeps/unix/sysv/linux/posix_fadvise64.c (posix_fadvise64): Add
7938         __ASSUME_FADVISE64_64_NO_ALIGN support and use INTERNAL_SYSCALL_CALL.
7939
7940         * io/Makefile (tests): Add tst-posix_fallocate and
7941         tst-posix_fallocate64.
7942         * io/tst-posix_fallocate-common.c: New file.
7943         * io/tst-posix_fallocate.c: Likewise.
7944         * io/tst-posix_fallocate64.c: Likewise.
7945         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
7946         file.
7947         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
7948         Likewise.
7949         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
7950         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
7951         Likewise.
7952         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
7953         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
7954         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
7955         SYSCALL_LL to pass both offset and len arguments.
7956         * sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
7957         Likewise.
7958         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
7959         __libc_pwrite64 alias used by posix_fallocate64.
7960
7961         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7962         tst-fallocate64.
7963         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7964         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7965         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7966         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7967         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7968         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7969         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7970         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7971         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7972         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7973         macro on offset argument.
7974         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7975         SYSCALL_LL64 on offset argument.
7976
7977         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7978         tst-fallocate64.
7979         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7980         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7981         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7982         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7983         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7984         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7985         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7986         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7987         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7988         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7989         macro on offset argument.
7990         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7991         SYSCALL_LL64 on offset argument.
7992         * test-skeleton.c (FAIL_RET): Add macro.
7993         (FAIL_EXIT): Likewise.
7994         (FAIL_EXIT1): Likewise.
7995         (_FAIL): Likewise.
7996
7997 2016-10-07  Florian Weimer  <fweimer@redhat.com>
7998
7999         [BZ #20629]
8000         resolv: Remove RES_USEBSTRING and its implementation.
8001         * resolv/resolv.h (RES_USEBSTRING): Remove.
8002         * resolv/ns_name.c (NS_TYPE_ELT, DNS_LABELTYPE_BITSTRING)
8003         (digitvalue, encode_bitstring, decode_bitstring): Remove.
8004         (ns_name_ntop, ns_name_pton, ns_name_unpack, ns_name_skip)
8005         (labellen): Remove extended label types support.
8006         * resolv/res_debug.c (p_option): Remove RES_USEBSTRING handling.
8007         * resolv/res_init.c (res_setoptions): Likewise.
8008         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
8009
8010 2016-10-07  Florian Weimer  <fweimer@redhat.com>
8011
8012         resolv: Remove RES_NOIP6DOTINT and its implementation.
8013         * resolv/resolv.h (RES_DEFAULT): Remove RES_NOIP6DOTINT.
8014         (RES_NOIP6DOTINT): Remove.
8015         * resolv/gethnamaddr.c (gethostbyaddr): Remove RES_NOIP6DOTINT
8016         handling.
8017         * resolv/res_debug.c (p_option): Likewise.
8018         * resolv/res_init.c (res_setoptions): Likewise.
8019         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
8020
8021 2016-10-07  Florian Weimer  <fweimer@redhat.com>
8022
8023         resolv: Deprecate unimplemented flags.
8024         * misc/sys/cdefs.h (__glibc_macro_warning1)
8025         (__glibc_macro_warning): Define.
8026         * resolv/resolv.h (RES_AAONLY, RES_PRIMARY, RES_NOCHECKNAME)
8027         (RES_KEEPTSIG): Mark as deprecated.
8028         * resolv/res_debug.c (p_option): Remove RES_AAONLY, RES_PRIMARY,
8029         RES_NOCHECKNAME, RES_KEEPTSIG.
8030         * resolv/res_init.c (res_setoptions): Remove RES_NOCHECKNAME handling.
8031
8032 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8033
8034         * nptl/pt-longjmp.c (DEFINE_LONGJMP): Use libc_ifunc macro.
8035         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c (longjmp, siglongjmp):
8036         Use strong_alias to create symbols for glibc verison 2.19.
8037
8038 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8039
8040         * nptl/pt-vfork.c (DEFINE_VFORK): Use libc_ifunc macro.
8041
8042 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8043
8044         * nptl/pt-system.c (system_ifunc): Use libc_ifunc macro.
8045
8046 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8047
8048         * rt/clock-compat.c (COMPAT_REDIRECT): Use libc_ifunc macro.
8049
8050 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8051
8052         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
8053         Use libc_ifunc_hidden and libc_hidden_def macro. Redirect ifunced function
8054         in header for using it as type for ifunc function because __GI_* symbols
8055         for ppc32 do not target the ifunc symbols.
8056         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
8057
8058 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8059
8060         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday):
8061         Use libc_ifunc_hidden macro. Use libc_hidden_def instead of
8062         libc_ifunc_hidden_def.
8063         * sysdeps/unix/sysv/linux/x86/time.c (time): Likewise.
8064         * sysdeps/unix/sysv/linux/i386/gettimeofday.c (__gettimeofday):
8065         Redirect ifunced function in header for using it as type of ifunc'ed
8066         function. Redefine libc_hidden_def to use fallback non ifunc'ed
8067         function for __GI_* symbol.
8068         * sysdeps/unix/sysv/linux/i386/time.c (time): Likewise.
8069         * include/libc-symbols.h
8070         (libc_ifunc_hidden_def, libc_ifunc_hidden_def1): Delete macro.
8071
8072 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8073
8074         [BZ #20478]
8075         * sysdeps/s390/multiarch/ifunc-resolve.h
8076         (s390_vx_libc_ifunc2, s390_libc_ifunc): Use __ifunc from libc-symbols.h
8077         to create ifunc symbols.
8078         (s390_vx_libc_ifunc_init, s390_vx_libc_ifunc_redirected
8079         , s390_vx_libc_ifunc2_redirected, s390_libc_ifunc_init): New define.
8080         * sysdeps/s390/multiarch/memchr.c: Redirect ifunced function in header
8081         for using it as type for ifunc function.
8082         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
8083         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
8084         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
8085         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
8086         * sysdeps/s390/multiarch/strcat.c: Likewise.
8087         * sysdeps/s390/multiarch/strchr.c: Likewise.
8088         * sysdeps/s390/multiarch/strcmp.c: Likewise.
8089         * sysdeps/s390/multiarch/strcpy.c: Likewise.
8090         * sysdeps/s390/multiarch/strcspn.c: Likewise.
8091         * sysdeps/s390/multiarch/strlen.c: Likewise.
8092         * sysdeps/s390/multiarch/strncmp.c: Likewise.
8093         * sysdeps/s390/multiarch/strncpy.c: Likewise.
8094         * sysdeps/s390/multiarch/strnlen.c: Likewise.
8095         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
8096         * sysdeps/s390/multiarch/strrchr.c: Likewise.
8097         * sysdeps/s390/multiarch/strspn.c: Likewise.
8098         * sysdeps/s390/multiarch/wcschr.c: Likewise.
8099         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
8100         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
8101         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
8102         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
8103         * sysdeps/s390/multiarch/wmemset.c: Likewise.
8104         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
8105         * sysdeps/s390/s390-32/multiarch/memcpy.c: Likewise.
8106         * sysdeps/s390/s390-32/multiarch/memset.c: Likewise.
8107         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
8108         * sysdeps/s390/s390-64/multiarch/memcpy.c: Likewise.
8109         * sysdeps/s390/s390-64/multiarch/memset.c: Likewise.
8110
8111 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8112
8113         * include/libc-symbols.h (__ifunc_resolver):
8114         New macro is used by __ifunc* macros.
8115         (__ifunc): New macro uses gcc attribute ifunc or inline assembly
8116         depending on HAVE_GCC_IFUNC.
8117         (libc_ifunc, libm_ifunc): Use __ifunc as base macro.
8118         (libc_ifunc_redirected, libc_ifunc_hidden, libm_ifunc_init): New macro.
8119         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
8120         Redirect ifunced function in header for using as type for ifunc function.
8121         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: Likewise.
8122         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
8123         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
8124         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: Likewise.
8125         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
8126         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
8127         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
8128         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
8129         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
8130         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
8131         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
8132         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
8133         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
8134         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
8135         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
8136         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: Likewise.
8137         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
8138         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
8139         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
8140         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
8141         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
8142         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
8143         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
8144         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
8145         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
8146         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
8147         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
8148         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
8149         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
8150         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
8151         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
8152         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: Likewise.
8153         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
8154         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c:
8155         Add libc_hidden_def() and use libc_ifunc_hidden() macro
8156         instead of libc_ifunc() macro.
8157         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: Likewise.
8158         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
8159
8160 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8161
8162         * config.h.in (HAVE_GCC_IFUNC): New undef.
8163         * configure.ac: Add check if gcc supports attribute ifunc feature.
8164         * configure: Regenerated.
8165         * manual/install.texi: Add recommendation for gcc with
8166         indirect-function support.
8167         * INSTALL: Regenerated.
8168
8169 2016-10-06  Joseph Myers  <joseph@codesourcery.com>
8170
8171         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): New
8172         macro.
8173         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
8174         (__iseqsig): New declaration.
8175         * math/s_iseqsig_template.c: New file.
8176         * math/Versions (__iseqsigf): New libm symbol at version
8177         GLIBC_2.25.
8178         (__iseqsig): Likewise.
8179         (__iseqsigl): Likewise.
8180         * math/libm-test.inc (iseqsig_test_data): New array.
8181         (iseqsig_test): New function.
8182         (main): Call iseqsig_test.
8183         * math/Makefile (gen-libm-calls): Add s_iseqsigF.
8184         * manual/arith.texi (FP Comparison Functions): Document iseqsig.
8185         * manual/libm-err-tab.pl: Update comment on interfaces without
8186         ulps tabulated.
8187         * sysdeps/generic/fix-fp-int-compare-invalid.h: New file.
8188         * sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h: Likewise.
8189         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h: Likewise.
8190         * sysdeps/nacl/libm.abilist: Update.
8191         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8192         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8193         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8194         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8195         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8196         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8197         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8198         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8199         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8200         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8201         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8202         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8204         Likewise.
8205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8206         Likewise.
8207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8208         Likewise.
8209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8210         Likewise.
8211         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8212         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8213         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8214         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8215         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8216         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8217         Likewise.
8218         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8219         Likewise.
8220         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8221         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8222         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8223
8224 2016-10-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8225
8226         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute, do_sincos_1,
8227         do_sincos_2, sloww, sloww1): Update comments.
8228
8229         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Adjust calls to
8230         do_sincos_1 and do_sincos_2 to pass a boolean shift_quadrant.
8231
8232         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Make
8233         K boolean and rename it.
8234         (__sin): Adjust.
8235         (__cos): Adjust.
8236
8237 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8238             Siddhesh Poyarekar  <siddhesh@sourceware.org>
8239
8240         * manual/nss.texi: Fix typos in the manual.
8241
8242 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8243
8244         * manual/contrib.texi: Fix typos in the manual.
8245
8246         * manual/maint.texi: Fix typos in the manual.
8247
8248         * manual/install.texi: Fix typos in the manual.
8249         * INSTALL: Regenerated.
8250
8251         * manual/lang.texi: Fix typos in the manual.
8252
8253         * manual/probes.texi: Fix typos in the manual.
8254
8255         * manual/threads.texi: Fix typos in the manual.
8256
8257         * manual/debug.texi: Fix typos in the manual.
8258
8259         * manual/crypt.texi: Fix typos in the manual.
8260
8261         * manual/conf.texi: Fix typos in the manual.
8262
8263         * manual/sysinfo.texi: Fix typos in the manual.
8264
8265         * manual/users.texi: Fix typos in the manual.
8266
8267         * manual/job.texi: Fix typos in the manual.
8268
8269         * manual/process.texi: Fix typos in the manual.
8270
8271         * manual/argp.texi: Fix typos in the manual.
8272         * manual/getopt.texi: Likewise.
8273         * manual/startup.texi: Likewise.
8274
8275         * manual/signal.texi: Fix typos in the manual.
8276
8277         * manual/setjmp.texi: Fix typos in the manual.
8278
8279         * manual/resource.texi: Fix typos in the manual.
8280
8281         * manual/time.texi: Fix typos in the manual.
8282
8283         * manual/arith.texi: Fix typos in the manual.
8284
8285         * manual/math.texi: Fix typos in the manual.
8286
8287         * manual/syslog.texi: Fix typos in the manual.
8288
8289         * manual/terminal.texi: Fix typos in the manual.
8290
8291         * manual/socket.texi: Fix typos in the manual.
8292
8293         * manual/filesys.texi: Fix typos in the manual.
8294
8295         * manual/llio.texi: Fix typos in the manual.
8296
8297         * manual/stdio.text: Fix typos in the manual.
8298
8299 2016-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8300
8301         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Check N
8302         instead of K1.
8303
8304         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Rename K to
8305         SHIFT_QUADRANT and make it bool.
8306         (do_sincos_2): Likewise.
8307         (sloww): Likewise.
8308         (sloww1): Likewise.
8309         (__sin): Adjust calls to do_sincos_1 and do_sincos_2.
8310         (__cos): Likewise.
8311
8312 2016-10-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8313
8314         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
8315
8316 2016-10-04  Joseph Myers  <joseph@codesourcery.com>
8317
8318         * include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
8319         Define to __WORDSIZE, not conditional on [LONG_MAX ==
8320         0x7fffffffL].
8321         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
8322
8323 2016-10-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8324
8325         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Replace
8326         inline by __inline__.
8327         (__ppc_yield, __ppc_mdoio, __ppc_mdoom, __ppc_set_ppr_med): Likewise.
8328         (__ppc_set_ppr_med_low, __ppc_set_ppr_low): Likewise.
8329         (__ppc_set_ppr_very_low, __ppc_set_ppr_med_high): Likewise.
8330         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Require
8331         sigset_t from signal.h.
8332         * sysdeps/unix/sysv/linux/powerpc/sys/user.h: Include stddef.h,
8333         which is already required.
8334
8335 2016-10-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
8336
8337         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8338
8339 2016-10-03  Joseph Myers  <joseph@codesourcery.com>
8340
8341         * sysdeps/gnu/netinet/tcp.h (TCP_REPAIR_WINDOW): New macro.
8342         (struct tcp_repair_window): New type.
8343
8344 2016-10-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8345
8346         * libio/tst-memstream3.c: Include string.h.
8347
8348 2016-09-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8349
8350         [BZ #18241]
8351         [BZ #20181]
8352         * libio/Makefile (test): Add tst-memstream3 and tst-wmemstream3.
8353         * libio/memstream.c (_IO_mem_sync): Only append a null byte if
8354         write position is at the end the buffer.
8355         * libio/wmemstream.c (_IO_wmem_sync): Likewise.
8356         * libio/strops.c (_IO_str_switch_to_get_mode): New function.
8357         (_IO_str_seekoff): Set correct offset from negative displacement and
8358         set EINVAL for invalid ones.
8359         * libio/wstrops.c (enlarge_userbuf): Use correct function to calculate
8360         buffer length.
8361         (_IO_wstr_switch_to_get_mode): New function.
8362         (_IO_wstr_seekoff): Set correct offset from negative displacement and
8363         set EINVAL for invalid ones.
8364         * libio/tst-memstream3.c: New file.
8365         * libio/tst-wmemstream3.c: Likewise.
8366         * manual/examples/memstrm.c: Remove warning when priting size_t.
8367
8368 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8369
8370         * sysdeps/ieee754/dbl-64/dla.h [__FP_FAST_FMA] (DLA_FMS): Define
8371         macro to use __builtin_fma.
8372         * sysdeps/x86_64/fpu/dla.h: Remove file.
8373
8374         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
8375         [__NO_LONG_DOUBLE_MATH] (__iscanonicall): Do not declare.
8376         [__NO_LONG_DOUBLE_MATH] (iscanonical): Define to evaluate to 1.
8377
8378 2016-09-30  Carlos O'Donell  <carlos@redhat.com>
8379
8380         [BZ #20292]
8381         * elf/Makefile (routines): Add dl-addr-obj.
8382         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests): Add
8383         tst-_dl_addr_inside_object.
8384         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests-pie): Likewise.
8385         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8386         ($(objpfx)tst-_dl_addr_inside_object): Add $(objpfx)dl-addr-obj.os.
8387         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8388         (CFLAGS-tst-_dl_addr_inside_object.c): Add $(PIE-ccflag).
8389         * elf/dl-addr.c: Remove _dl_addr_inside_object function.
8390         * elf/dl-open.c: Likewise.
8391         * elf/dl-addr-obj.c: New file.
8392         * elf/tst-_dl_addr_inside_object.c: New file.
8393
8394 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8395
8396         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Include
8397         <bits/iscanonical.h>.
8398         * bits/iscanonical.h: New file.
8399         * math/s_iscanonicall.c: Likewise.
8400         * math/Versions (__iscanonicall): New libm symbol at version
8401         GLIBC_2.25.
8402         * math/libm-test.inc (iscanonical_test_data): New array.
8403         (iscanonical_test): New function.
8404         (main): Call iscanonical_test.
8405         * math/Makefile (headers): Add bits/iscanonical.h.
8406         (type-ldouble-routines): Add s_iscanonicall.
8407         * manual/arith.texi (Floating Point Classes): Document
8408         iscanonical.
8409         * manual/libm-err-tab.pl: Update comment on interfaces without
8410         ulps tabulated.
8411         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: New file.
8412         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c: Likewise.
8413         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c:
8414         Likewise.
8415         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
8416         test-iscanonical-ldbl-128ibm.
8417         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h: New file.
8418         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c: Likewise.
8419         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Likewise.
8420         * sysdeps/ieee754/ldbl-96/Makefile: Likewise.
8421         * sysdeps/unix/sysv/linux/i386/libm.abilist: Update.
8422         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8423         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8425         Likewise.
8426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8427         Likewise.
8428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8429         Likewise.
8430         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8431         Likewise.
8432         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8433         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8434
8435 2016-09-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8436
8437         * string/bits/string3.h: Remove C++ style comments.
8438
8439 2016-09-29  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8440
8441         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Use copysign
8442         instead of ternary condition.
8443         (do_sincos_2): Likewise.
8444         (__sin): Likewise.
8445         (__cos): Likewise.
8446         (slow): Likewise.
8447         (sloww): Likewise.
8448         (sloww1): Likewise.
8449         (bsloww): Likewise.
8450         (bsloww1): Likewise.
8451
8452         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): use copysign
8453         instead of ternary condition.
8454         (do_sin_slow): Likewise.
8455         (do_sincos_1): Likewise.
8456         (do_sincos_2): Likewise.
8457         (__cos): Likewise.
8458         (sloww): Likewise.
8459         (sloww1): Likewise.
8460         (sloww2): Likewise.
8461         (bsloww): Likewise.
8462         (bsloww1): Likewise.
8463         (bsloww2): Likewise.
8464
8465         * sysdeps/ieee754/dbl-64/s_sin.c (slow1): Consolidate sign
8466         check from here...
8467         (slow2): ... and here...
8468         (__sin): ... to here.
8469
8470 2016-09-28  Joseph Myers  <joseph@codesourcery.com>
8471
8472         * math/math.h
8473         [__GLIBC_USE (IEC_60559_BFP_EXT) && !__SUPPORT_SNAN__] (iszero):
8474         Cast argument to its own type.
8475         * math/test-iszero-excess-precision.c: New file.
8476         * math/Makefile (tests): Add test-iszero-excess-precision.
8477         (CFLAGS-test-iszero-excess-precision.c): New variable.
8478
8479 2016-09-28  Rasmus Villemoes <rv@rasmusvillemoes.dk>
8480
8481         * sysdeps/unix/sysv/linux/spawni.c (posix_spawn_args): Remove pipe
8482         field, add err field.
8483         (__spawni_child): Report error through err member instead of pipe.
8484         (__spawnix): Likewise.
8485
8486 2016-09-28  Zack Weinberg  <zackw@panix.com>
8487
8488         * scripts/check-installed-headers.sh: Generalize treatment of
8489         sys/elf.h to all target architectures.
8490
8491         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Restore accidentally-
8492         deleted typedef ucontext_t.
8493
8494 2016-09-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8495
8496         * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
8497         (__INTERNAL_SYSCALL1): Likewise.
8498         (__INTERNAL_SYSCALL2): Likewise.
8499         (__INTERNAL_SYSCALL3): Likewise.
8500         (__INTERNAL_SYSCALL4): Likewise.
8501         (__INTERNAL_SYSCALL5): Likewise.
8502         (__INTERNAL_SYSCALL6): Likewise.
8503         (__INTERNAL_SYSCALL7): Likewise.
8504         (__INTERNAL_SYSCALL_NARGS_X): Likewise.
8505         (__INTERNAL_SYSCALL_NARGS): Likewise.
8506         (__INTERNAL_SYSCALL_DISP): Likewise.
8507         (INTERNAL_SYSCALL_CALL): Likewise.
8508         (__SYSCALL0): Rename to __INLINE_SYSCALL0.
8509         (__SYSCALL1): Rename to __INLINE_SYSCALL1.
8510         (__SYSCALL2): Rename to __INLINE_SYSCALL2.
8511         (__SYSCALL3): Rename to __INLINE_SYSCALL3.
8512         (__SYSCALL4): Rename to __INLINE_SYSCALL4.
8513         (__SYSCALL5): Rename to __INLINE_SYSCALL5.
8514         (__SYSCALL6): Rename to __INLINE_SYSCALL6.
8515         (__SYSCALL7): Rename to __INLINE_SYSCALL7.
8516         (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
8517         (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
8518         (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
8519         (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
8520         (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
8521
8522 2016-09-23  Joseph Myers  <joseph@codesourcery.com>
8523
8524         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iszero): New
8525         macro.
8526         * math/libm-test.inc (iszero_test_data): New array.
8527         (iszero_test): New function.
8528         (main): Call iszero_test.
8529         * manual/arith.texi (Floating Point Classes): Document iszero.
8530         * manual/libm-err-tab.pl: Update comment on interfaces without
8531         ulps tabulated.
8532
8533 2016-09-23  Zack Weinberg  <zackw@panix.com>
8534
8535         * scripts/check-installed-headers.sh: New script.
8536         * Rules: In each directory that defines header files to be installed,
8537         run check-installed-headers.sh on them as a special test.
8538         * Makefile: Likewise for the headers installed at top level.
8539
8540         * include/aliases.h, include/alloca.h, include/argz.h
8541         * include/arpa/nameser.h, include/arpa/nameser_compat.h
8542         * include/elf.h, include/envz.h, include/err.h
8543         * include/execinfo.h, include/fpu_control.h, include/getopt.h
8544         * include/gshadow.h, include/ifaddrs.h, include/libintl.h
8545         * include/link.h, include/malloc.h, include/mcheck.h
8546         * include/mntent.h, include/netinet/ether.h
8547         * include/nss.h, include/obstack.h, include/printf.h
8548         * include/pty.h, include/resolv.h, include/rpc/auth.h
8549         * include/rpc/auth_des.h, include/rpc/auth_unix.h
8550         * include/rpc/clnt.h, include/rpc/des_crypt.h
8551         * include/rpc/key_prot.h, include/rpc/netdb.h
8552         * include/rpc/pmap_clnt.h, include/rpc/pmap_prot.h
8553         * include/rpc/pmap_rmt.h, include/rpc/rpc.h
8554         * include/rpc/rpc_msg.h, include/rpc/svc.h
8555         * include/rpc/svc_auth.h, include/rpc/xdr.h
8556         * include/rpcsvc/nis_callback.h, include/rpcsvc/nislib.h
8557         * include/rpcsvc/yp.h, include/rpcsvc/ypclnt.h
8558         * include/rpcsvc/ypupd.h, include/shadow.h
8559         * include/stdio_ext.h, include/sys/epoll.h
8560         * include/sys/file.h, include/sys/gmon.h, include/sys/ioctl.h
8561         * include/sys/prctl.h, include/sys/profil.h
8562         * include/sys/statfs.h, include/sys/sysctl.h
8563         * include/sys/sysinfo.h, include/ttyent.h, include/utmp.h
8564         * sysdeps/arm/nacl/include/bits/setjmp.h
8565         * sysdeps/mips/include/sys/asm.h
8566         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h
8567         * sysdeps/unix/sysv/linux/include/sys/timex.h
8568         * sysdeps/x86/fpu/include/bits/fenv.h:
8569         Add #ifndef _ISOMAC guard around internal declarations.
8570         Add multiple-inclusion guard if not already present.
8571
8572 2016-09-23  Zack Weinberg  <zackw@panix.com>
8573
8574         * sysdeps/generic/sys/ucontext.h
8575         * sysdeps/arm/sys/ucontext.h
8576         * sysdeps/i386/sys/ucontext.h
8577         * sysdeps/m68k/sys/ucontext.h
8578         * sysdeps/mips/sys/ucontext.h
8579         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
8580         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
8581         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h
8582         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
8583         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
8584         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
8585         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
8586         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
8587         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
8588         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
8589         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
8590         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
8591         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
8592         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
8593         Include both bits/sigcontext.h and bits/sigstack.h.
8594         Fix grammar error in comment, if present.
8595
8596         * bits/sigstack.h
8597         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
8598         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
8599         * sysdeps/unix/sysv/linux/bits/sigstack.h
8600         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h
8601         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h
8602         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
8603         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h
8604         * bits/sigcontext.h
8605         * sysdeps/mach/hurd/i386/bits/sigcontext.h
8606         * sysdeps/unix/sysv/linux/bits/sigcontext.h
8607         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
8608         * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h:
8609         Add multiple inclusion guard.  Permit inclusion by sys/ucontext.h
8610         as well as signal.h, if this was not already allowed.  Request
8611         definition of size_t if necessary.  Minimize semantically-null
8612         differences across files.
8613
8614 2016-09-23  Zack Weinberg  <zackw@panix.com>
8615
8616         * time/time.h, bits/time.h, sysdeps/unix/sysv/linux/bits/time.h:
8617         Remove all logic conditional on __need macros.  Move all the
8618         conditionally defined types to their own headers...
8619         * time/bits/types/clock_t.h: Define clock_t here.
8620         * time/bits/types/clockid_t.h: Define clockid_t here.
8621         * time/bits/types/struct_itimerspec.h: Define struct itimerspec here.
8622         * time/bits/types/struct_timespec.h: Define struct timespec here.
8623         * time/bits/types/struct_timeval.h: Define struct timeval here.
8624         * time/bits/types/struct_tm.h: Define struct tm here.
8625         * time/bits/types/time_t.h: Define time_t here.
8626         * time/bits/types/timer_t.h: Define timer_t here.
8627         * time/Makefile: Install the new headers.
8628
8629         * bits/resource.h, io/fcntl.h, io/sys/poll.h, io/sys/stat.h
8630         * io/utime.h, misc/sys/select.h, posix/sched.h, posix/sys/times.h
8631         * posix/sys/types.h, resolv/netdb.h, rt/aio.h, rt/mqueue.h
8632         * signal/signal.h, pthread/semaphore.h, sysdeps/nptl/pthread.h
8633         * sysdeps/unix/sysv/linux/alpha/bits/resource.h
8634         * sysdeps/unix/sysv/linux/alpha/sys/acct.h
8635         * sysdeps/unix/sysv/linux/bits/resource.h
8636         * sysdeps/unix/sysv/linux/bits/timex.h
8637         * sysdeps/unix/sysv/linux/mips/bits/resource.h
8638         * sysdeps/unix/sysv/linux/net/ppp_defs.h
8639         * sysdeps/unix/sysv/linux/sparc/bits/resource.h
8640         * sysdeps/unix/sysv/linux/sys/acct.h
8641         * sysdeps/unix/sysv/linux/sys/timerfd.h
8642         * sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h
8643         * time/sys/time.h, time/sys/timeb.h
8644         Use the new bits/types headers.
8645
8646         * include/time.h: Remove __need logic.
8647         * include/bits/time.h
8648         * include/bits/types/clock_t.h, include/bits/types/clockid_t.h
8649         * include/bits/types/time_t.h, include/bits/types/timer_t.h
8650         * include/bits/types/struct_itimerspec.h
8651         * include/bits/types/struct_timespec.h
8652         * include/bits/types/struct_timeval.h
8653         * include/bits/types/struct_tm.h:
8654         New wrapper headers.
8655
8656 2016-09-23  Zack Weinberg  <zackw@panix.com>
8657
8658         * sysdeps/mach/hurd/net/if_ppp.h
8659         * sysdeps/unix/sysv/linux/net/if_ppp.h:
8660         Only define struct ifpppstatsreq and struct ifpppcstatsreq
8661         if __USE_MISC is defined, to ensure struct ifreq is declared.
8662
8663         * inet/netinet/ether.h: Condition all function prototypes
8664         on __USE_MISC, to ensure struct ether_addr is declared.
8665
8666         * socket/bits/types/struct_osockaddr.h: New header.
8667         * include/bits/types/struct_osockaddr.h: New wrapper.
8668         * socket/Makefile: Install the new header.
8669         * socket/sys/socket.h, inet/protocols/talkd.h:
8670         Refer to bits/types/struct_osockaddr.h for the definition of
8671         struct osockaddr.
8672
8673 2016-09-23  Zack Weinberg  <zackw@panix.com>
8674
8675         * bits/in.h, gmon/sys/gmon.h, inet/netinet/igmp.h
8676         * inet/protocols/routed.h, inet/protocols/talkd.h
8677         * inet/protocols/timed.h, io/fts.h, nptl_db/thread_db.h
8678         * resolv/arpa/nameser.h, resolv/resolv.h, sunrpc/rpc/rpc_des.h
8679         * sysdeps/generic/netinet/if_ether.h
8680         * sysdeps/generic/netinet/in_systm.h
8681         * sysdeps/generic/netinet/ip.h, sysdeps/generic/netinet/tcp.h
8682         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8683         * sysdeps/gnu/netinet/udp.h, sysdeps/mach/hurd/net/ethernet.h
8684         * sysdeps/mach/hurd/net/if_arp.h
8685         * sysdeps/mach/hurd/net/if_ppp.h
8686         * sysdeps/mach/hurd/net/route.h, sysdeps/mach/sys/reboot.h
8687         * sysdeps/unix/sysv/linux/bits/in.h
8688         * sysdeps/unix/sysv/linux/net/ethernet.h
8689         * sysdeps/unix/sysv/linux/net/if_arp.h
8690         * sysdeps/unix/sysv/linux/net/if_ppp.h
8691         * sysdeps/unix/sysv/linux/net/if_shaper.h
8692         * sysdeps/unix/sysv/linux/net/route.h
8693         * sysdeps/unix/sysv/linux/netinet/if_ether.h
8694         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8695         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8696         * sysdeps/unix/sysv/linux/netipx/ipx.h
8697         * sysdeps/unix/sysv/linux/sys/acct.h
8698         * include/arpa/nameser.h, include/resolv.h:
8699         Change all uses of u_char to unsigned char,
8700         u_short and ushort to unsigned short, u_int and uint to unsigned int,
8701         u_long and ulong to unsigned long, u_int8_t to uint8_t,
8702         u_int16_t to uint16_t, u_int32_t to uint32_t, quad_t to int64_t,
8703         and u_int64_t and u_quad_t to uint64_t.
8704
8705         * mach/sys/reboot.h: Remove two casts of integer literals
8706         to the types they already have.
8707
8708         * bits/in.h: Correct error in description of IP_MULTICAST_LOOP.
8709         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
8710         * sysdeps/unix/sysv/linux/netinet/if_ether.h: Change a comment
8711         from referring to 'unsigned char' to 'uint8_t' for consistency with
8712         the macro definition below.
8713
8714         * gmon/sys/gmon.h, inet/netinet/igmp.h, inet/protocols/talkd.h
8715         * io/fts.h, resolv/arpa/nameser.h, resolv/resolv.h
8716         * sunrpc/rpc/rpc_des.h, sysdeps/generic/netinet/ip.h
8717         * sysdeps/gnu/netinet/tcp.h, sysdeps/gnu/netinet/udp.h
8718         * sysdeps/mach/hurd/net/if_ppp.h, sysdeps/unix/sysv/linux/net/if_ppp.h
8719         * sysdeps/unix/sysv/linux/sys/acct.h
8720         * include/arpa/nameser.h, include/resolv.h:
8721         Fix indentation disrupted by mechanical edits.
8722
8723         * inet/protocols/talkd.h, resolv/arpa/nameser.h
8724         * sysdeps/generic/netinet/in_systm.h
8725         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8726         * sysdeps/gnu/netinet/udp.h
8727         * sysdeps/unix/sysv/linux/net/ethernet.h
8728         * sysdeps/unix/sysv/linux/net/if_arp.h
8729         * sysdeps/unix/sysv/linux/net/if_ppp.h
8730         * sysdeps/unix/sysv/linux/net/if_shaper.h
8731         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8732         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8733         * sysdeps/unix/sysv/linux/netipx/ipx.h
8734         * sysdeps/unix/sysv/linux/sys/acct.h
8735         Include stdint.h for uintNN_t definitions.
8736         Don't include sys/cdefs.h, features.h, or asm/types.h directly.
8737
8738 2016-09-23  Zack Weinberg  <zackw@panix.com>
8739
8740         * rpcsvc/nislib.h: Include rpcsvc/nis.h.
8741         * sysdeps/unix/sysv/linux/netrose/rose.h:
8742         Include sys/socket.h and netax25/ax25.h.
8743
8744         * inet/netinet/icmp6.h, inet/netinet/ip6.h
8745         * resolv/arpa/nameser_compat.h:
8746         Use __BYTE_ORDER etc. instead of BYTE_ORDER etc.
8747
8748         * sysdeps/unix/sysv/linux/sys/quota.h:
8749         Use __caddr_t instead of caddr_t.
8750         * sysdeps/unix/sysv/linux/sys/timerfd.h:
8751         Use __clockid_t instead of clockid_t.
8752
8753         * sysvipc/sys/ipc.h: Remove unnecessary #warning.
8754
8755         * argp/argp.h: Check whether _LIBC is defined before expanding it.
8756         * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of
8757         expanding it.
8758
8759         * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr.
8760         Define __glibc_c99_flexarr_available to 1 when the compiler
8761         supports C99-compatible flexible array members, 0 otherwise.
8762         * sysdeps/unix/sysv/linux/bits/socket.h
8763         * sysdeps/mach/hurd/bits/socket.h
8764         * bits/socket.h: Use __glibc_c99_flexarr_available in
8765         definitions of struct cmsghdr and CMSG_DATA.
8766
8767 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8768
8769         * manual/nss.texi (NSS Modules Interface): Adjust function return
8770         type to enum nss_status.  Document errnop argument.  Clarify
8771         h_errnop semantics.  Fix cross-reference formatting.
8772         (NSS Module Function Internals): Mention that *errnop needs to be
8773         set on failure, but not to zero.
8774
8775 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8776
8777         * io/tst-open-tmpfile.c (wrap_open64, wrap_openat64)
8778         (get_random_name): New functions.
8779         (check_wrapper_flags_mode): Use linkat to give the new file a name
8780         determined by get_random_name.
8781         (do_test): Add calls to test open64 and openat64.
8782
8783 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8784
8785         * test-skeleton.c: Remove #include <stdarg.h>.
8786
8787 2016-09-21  Alexandre Oliva <aoliva@redhat.com>
8788
8789         [BZ #19826]
8790         * elf/dl-tls.c (_dl_allocate_tls_init): Restore DTV early
8791         initialization of static TLS entries.
8792         * elf/dl-reloc.c (_dl_nothread_init_static_tls): Likewise.
8793         * nptl/allocatestack.c (init_one_static_tls): Likewise.
8794
8795 2016-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8796
8797         * hurd/hurdmalloc.c (malloc_fork_prepare): Rename to
8798         _hurd_malloc_fork_prepare.
8799         (malloc_fork_parent): Rename to _hurd_malloc_fork_parent.
8800         (malloc_fork_child): Rename to _hurd_malloc_fork_child.
8801         (_hurd_fork_prepare_hook): Drop malloc_fork_prepare.
8802         (_hurd_fork_parent_hook): Drop malloc_fork_parent.
8803         (_hurd_fork_child_hook): Drop malloc_fork_child.
8804         * hurd/hurdmalloc.h (_hurd_malloc_fork_prepare,
8805         _hurd_malloc_fork_parent, _hurd_malloc_fork_child): Add declarations.
8806         * sysdeps/mach/hurd/fork.c (__fork): Call __malloc_fork_lock_parent
8807         after locking locks (notably hurd_dtable_lock). Call
8808         _hurd_malloc_fork_prepare after that. Call _hurd_malloc_fork_parent
8809         before __malloc_fork_unlock_parent and _hurd_malloc_fork_child before
8810         __malloc_fork_unlock_child.
8811         * sysdeps/mach/i386/syscall.S (syscall): Push back syscall number.
8812
8813 2016-09-21  James Greenhalgh  <james.greenhalgh@arm.com>
8814
8815         * soft-fp/extendhftf2.c: New.
8816         * soft-fp/fixhfti.c: Likewise.
8817         * soft-fp/fixunshfti.c: Likewise.
8818         * soft-fp/floattihf.c: Likewise.
8819         * soft-fp/floatuntihf.c: Likewise.
8820         * soft-fp/half.h: Likewise.
8821         * soft-fp/trunctfhf2.c: Likewise.
8822
8823 2016-09-21  Joseph Myers  <joseph@codesourcery.com>
8824
8825         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (issubnormal): New
8826         macro.
8827         * math/libm-test.inc (issubnormal_test_data): New array.
8828         (issubnormal_test): New function.
8829         * manual/arith.texi (Floating Point Classes): Document
8830         issubnormal.
8831         * manual/libm-err-tab.pl: Update comment on interfaces without
8832         ulps tabulated.
8833
8834         * sysdeps/generic/stdint.h: Define
8835         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8836         <bits/libc-header-start.h> instead of including <features.h>.
8837         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT8_WIDTH): New macro.
8838         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT8_WIDTH): Likewise.
8839         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT16_WIDTH): Likewise.
8840         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT16_WIDTH): Likewise.
8841         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT32_WIDTH): Likewise.
8842         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT32_WIDTH): Likewise.
8843         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT64_WIDTH): Likewise.
8844         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT64_WIDTH): Likewise.
8845         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST8_WIDTH): Likewise.
8846         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST8_WIDTH): Likewise.
8847         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST16_WIDTH): Likewise.
8848         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST16_WIDTH): Likewise.
8849         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST32_WIDTH): Likewise.
8850         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST32_WIDTH): Likewise.
8851         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST64_WIDTH): Likewise.
8852         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST64_WIDTH): Likewise.
8853         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST8_WIDTH): Likewise.
8854         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST8_WIDTH): Likewise.
8855         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST16_WIDTH): Likewise.
8856         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST16_WIDTH): Likewise.
8857         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST32_WIDTH): Likewise.
8858         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST32_WIDTH): Likewise.
8859         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST64_WIDTH): Likewise.
8860         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST64_WIDTH): Likewise.
8861         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTPTR_WIDTH): Likewise.
8862         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTPTR_WIDTH): Likewise.
8863         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTMAX_WIDTH): Likewise.
8864         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTMAX_WIDTH): Likewise.
8865         [__GLIBC_USE (IEC_60559_BFP_EXT)] (PTRDIFF_WIDTH): Likewise.
8866         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIG_ATOMIC_WIDTH): Likewise.
8867         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIZE_WIDTH): Likewise.
8868         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WCHAR_WIDTH): Likewise.
8869         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WINT_WIDTH): Likewise.
8870         * manual/arith.texi (Integers): Document these macros for types
8871         specified by width properties.
8872         * manual/lang.texi (Width of Type): Document these macros for
8873         other standard typedefs.
8874         * stdlib/tst-width-stdint.c: New file.
8875         * stdlib/Makefile (tests): Add tst-width-stdint.
8876
8877 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8878
8879         [BZ #20016]
8880         * resolv/res_send.c (__libc_res_nsend): Remove USE_HOOK code.
8881         * resolv/res_data.c (res_send_setqhook, res_send_setrhook):
8882         Move ...
8883         * resolv/compat-hooks.c (res_send_setqhook, res_send_setrhook):
8884         ... here, as compatibility symbols in a new file.
8885         * resolv/Makefile (libresolv-routines): Add compat-hooks.
8886         * resolv/res_init.c (__res_vinit): Adjust member names.
8887         * include/resolv.h (res_send_setqhook, res_send_setrhook): Remove.
8888         * resolv/resolv.h (res_sendhookact, res_send_qhook)
8889         (res_send_rhook): Remove.
8890         (struct __res_state): Rename qhook, rhook members.
8891
8892 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8893
8894         malloc: Use __libc_lock wrappers.
8895         * malloc/arena.c (list_lock, free_list_lock): Define using
8896         __libc_lock_define_initialized.
8897         (arena_lock): Adjust formatting.
8898         * malloc/malloc.c (struct malloc_state): Define mutex using
8899         __libc_lock_define.
8900         * sysdeps/generic/malloc-machine.h (mutex_t, mutex_init)
8901         (mutex_lock, mutex_trylock, mutex_unlock): Remove.
8902         * sysdeps/mach/hurd/malloc-machine.h (mutex_t, mutex_lock)
8903         (mutex_unlock, mutex_trylock): Remove.
8904         (__pthread_initialize): Remove unused macro.
8905         * sysdeps/nptl/malloc-machine.h (mutex_t, mutex_lock)
8906         (mutex_unlock, mutex_trylock): Remove.
8907
8908 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8909
8910         [BZ #20592]
8911         Remove RR type classification macros.
8912         * resolv/arpa/nameser.h (ns_t_qt_p, ns_t_mrr_p, ns_t_rr_p)
8913         (ns_t_udp_p, ns_t_xfr_p): Remove.
8914
8915 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8916
8917         Remove misleading version information.
8918         * resolv/arpa/nameser.h (__NAMESER): Remove.
8919         * resolv/arpa/nameser_compat.h (__BIND): Remove.
8920
8921 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8922
8923         Remove the always-defined BIND_4_COMPAT macro.
8924         * resolv/arpa/nameser.h: Unconditionally include
8925         <arpa/nameser_compat.h>.
8926         (BIND_4_COMPAT): Remove.
8927         * resolv/res_comp.c: Do not check BIND_4_COMPAT.
8928
8929 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8930
8931         [BZ #20591]
8932         Remove obsolete DNSSEC support.
8933         * resolv/arpa/nameser.h (ns_key_types, NS_KEY_*, NS_ALG_*)
8934         (NS_MD5_RSA_*, NS_DSA_*, NS_NXT_*, ns_sign, ns_sign2, ns_sign_tcp)
8935         (ns_sign_tcp2, ns_sign_tcp_init, ns_find_tsig, ns_verify)
8936         (ns_verify_tcp, ns_verify_tcp_init): Remove.
8937         (ns_cert_types): Add comment.
8938         * resolv/ns_print.c (ns_sprintrrf): Do not handle DNSSEC records
8939         separately.
8940         (KEY_RSA, KEY_HMAC_MD5, dst_s_id_calc, dst_s_get_int16)
8941         (dst_s_dns_key_id): Remove.
8942         * resolv/res_debug.c (__p_key_syms, __p_cert_syms): Remove unused
8943         variables.
8944
8945 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8946
8947         [BZ #20524]
8948         * manual/string.texi (String/Array Comparison): Clarify the
8949         strverscmp behavior.
8950
8951 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8952
8953         * test-skeleton.c (xasprintf): Add function.
8954         * io/tst-open-tmpfile.c: New test.
8955         * io/Makefile (tests): Add it.
8956
8957 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8958
8959         Avoid running $(CXX) during build to obtain header file paths.
8960         * configure.ac (CXX_SYSINCLUDES, CXX_CMATH_HEADER): Set.
8961         * config.make.in (c++-cstdlib-header, c++-cmath-header): Define.
8962         * Makerules (cstdlib, cmath): Remove variables.  Use
8963         $(c++-cstdlib-header), $(c++-cmath-header) instead.
8964         * configure: Regenerate.
8965
8966 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8967
8968         * Makeconfig (all-object-suffixes): Include .op only if
8969         $(build-profile).
8970
8971 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8972
8973         * elf/sln.c: Remove HAVE_CONFIG_H, S_ISDIR, S_ISLNK preprocessor
8974         conditionals.  Do not define PATH_MAX.
8975
8976 2016-09-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8977
8978         * posix/Makefile (tests): Add tst-spawn3.
8979         * posix/tst-spawn3.c: New file.
8980         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Close file descriptor
8981         if it is already opened for open action.
8982
8983         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
8984         all signals when executing the clone vfork child.
8985         (SIGALL_SET): Remove macro.
8986
8987         * nptl/Makefile (tests): Add tst-exec5.
8988         * nptl/tst-exec5.c: New file.
8989         * sysdeps/unix/sysv/linux/spawni.c (__spawni): Correctly enable and disable
8990         asynchronous cancellation.
8991
8992 2016-09-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8993
8994         * hurd/exc2signal.c: #include <hurd/signal.h>
8995         (_hurd_exception2signal): Replace 'exception', 'code', 'subcode',
8996         'sigcode', 'error' parameters with 'detail' parameter.  Fix code
8997         accordingly.
8998         * mach/mach_error.c (mach_error): Fix old-style function definition.
8999         * mach/errstring.c (mach_error_type, mach_error_string): Likewise.
9000
9001 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9002
9003         * math/Makefile (libm-calls): Remove s_nanF.
9004         (gen-libm-calls): Add s_nanF.
9005
9006         * math/s_nan.c: Refactor into ...
9007         * math/s_nan_template.c: New file.
9008
9009         * math/s_nanf.c: Removed.
9010         * math/s_nanl.c: Removed.
9011         * sysdeps/ieee754/ldbl-opt/s_nan.c: Removed.
9012         * sysdeps/ieee754/ldbl-opt/s_nanl.c: Removed.
9013
9014         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9015         (LDOUBLE_nanl_libm_version): New macro.
9016
9017         * sysdeps/generic/math-type-macros-double.h:
9018         (M_STRTO_NAN): New macro.
9019         * sysdeps/generic/math-type-macros-float.h: Likewise.
9020         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
9021
9022         * sysdeps/generic/math-type-macros.h: Document
9023         M_STRTO_NAN.
9024
9025 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9026
9027         * math/s_nanf.c: Remove __nanf undef.
9028         * math/s_nan.c: Remove __nan undef.
9029         * math/s_nanl.c: Remove __nanl undef.
9030
9031         * sysdeps/generic/math_private.h (__nan): Remove macro
9032         override.
9033         (__nanf): Likewise.
9034         (__nanl): Likewise.
9035
9036 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9037
9038         * math/Makefile (gen-all-calls): New variable.
9039         (generated): Replace gen-libm-calls with gen-all-calls.
9040         (gen-libm-templates.stmp): Likewise.  Also, ensure
9041         the output directory exists or is created and add
9042         dependency on the Makefile.
9043         (calls): Move s_ldexpF into gen-calls.
9044         (gen-calls): New variable.
9045
9046         * math/s_ldexpf.c: Removed.
9047         * math/s_ldexpl.c: Removed.
9048         * math/s_ldexp.c: Refactored into ...
9049         * math/s_ldexp_template.c: New file.
9050
9051         * sysdeps/generic/math-type-macros-double.h: Remove
9052         redundant fall-through definition of declare_mgen_alias.
9053         (declare_mgen_alias_2): New macro.
9054
9055         * sysdeps/generc/math-type-macros.h (declare_mgen_alias_2):
9056         New macro for function aliased to two exported symbols.
9057
9058         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Update to use
9059         new template file.
9060         sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
9061
9062 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9063
9064         * Makeconfig (all-object-suffixes): Remove .og.
9065         * Makerules (elide-routines.og): Remove.
9066         * sysdeps/i386/i686/Makefile (CFLAGS-.og, ASFLAGS-.og): Remove.
9067         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.og): Remove.
9068         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.op): Remove.
9069
9070 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9071
9072         * scripts/sysd-rules.awk (BEGIN): Only generate rtld patterns for
9073         .os objects.
9074
9075 2016-09-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9076
9077         [BZ #20615]
9078         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Replace
9079         fpu directory by non-fpu.
9080         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Remove dependency
9081         on non-fpu directory from a fpu directory.
9082
9083 2016-09-19  Joseph Myers  <joseph@codesourcery.com>
9084
9085         * include/limits.h: Define
9086         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
9087         <bits/libc-header-start.h> instead of including <features.h>.
9088         [__GLIBC_USE (IEC_60559_BFP_EXT)] (CHAR_WIDTH): New macro.
9089         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SCHAR_WIDTH): Likewise.
9090         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UCHAR_WIDTH): Likewise.
9091         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SHRT_WIDTH): Likewise.
9092         [__GLIBC_USE (IEC_60559_BFP_EXT)] (USHRT_WIDTH): Likewise.
9093         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_WIDTH): Likewise.
9094         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_WIDTH): Likewise.
9095         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH): Likewise.
9096         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
9097         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LLONG_WIDTH): Likewise.
9098         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULLONG_WIDTH): Likewise.
9099         * manual/lang.texi (Width of Type): Document these macros.
9100         * stdlib/tst-width.c: New file.
9101         * stdlib/Makefile (tests): Add tst-width.
9102
9103 2016-09-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9104
9105         * intl/dcigettext.c (PATH_MAX): Call __pathconf instead of pathconf.
9106         * sysdeps/posix/dup.c (__dup): Call __fcntl instead of fcntl.
9107
9108 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9109
9110         * nptl/sem_init.c (__new_sem_init): Init pad value to 0.
9111         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9112         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9113
9114 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9115
9116         [BZ #18243]
9117         * rt/Makefile (test): Add tst-shm-cancel.
9118         * rt/tst-shm-cancel.c: New file.
9119         * sysdeps/posix/shm_open.c: Disable asynchronous cancellation.
9120
9121         [BZ #18243]
9122         * nptl/pthreadP.h (__pthread_testcancel): Add prototype and hidden_proto.
9123         * nptl/pthread_testcancel.c (pthread_cancel): Add internal aliais
9124         definition.
9125         * nptl/sem_timedwait.c (sem_timedwait): Add cancellation check for
9126         uncontended case.
9127         * nptl/sem_wait.c (__new_sem_wait): Likewise.
9128         * nptl/tst-cancel12.c (cleanup): Remove wrong cancellation point.
9129         (tf): Fix check for uncontended case.
9130         (do_test): Likewise.
9131         * nptl/tst-cancel13.c (cleanup): Remove wrong cancellation point.
9132         (tf): Fix check for uncontended case.
9133         (do_test): Likewise.
9134         * nptl/tst-cancel14.c (cleanup): Remove wrong cancellation point.
9135         (tf): Fix check for uncontended case.
9136         (do_test): Likewise.
9137         * nptl/tst-cancel15.c (cleanup): Remove wrong cancellation point.
9138         (tf): Fix check for uncontended case.
9139         (do_test): Likewise.
9140
9141         * sysdeps/sparc/sparc32/sem_wait.c: Remove file.
9142         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Likewise.
9143
9144         [BZ #15765]
9145         * nptl/Makefile (tests): Add tst-sem16.
9146         * nptl/tst-sem16.c: New file.
9147         * nptl/sem_open.c (sem_open): Disable asynchronous cancellation.
9148
9149         * nptl/sem_open.c (sem_open): Init pad value to 0.
9150         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9151         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9152
9153 2016-09-15  Florian Weimer  <fweimer@redhat.com>
9154
9155         [BZ #20611]
9156         * inet/Makefile (routines): Add inet6_scopeid_pton.
9157         (tests): Add tst-inet6_scopeid_pton.
9158         * inet/inet6_scopeid_pton.c: New file.
9159         * inet/net-internal.h: Likewise.
9160         * inet/tst-inet6_scopeid_pton.c: New test.
9161         * inet/Versions (GLIBC_PRIVATE): Add __inet6_scopeid_pton.
9162         * resolv/res_init.c (__res_vinit): Use __inet6_scopeid_pton.
9163         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
9164
9165 2016-09-14  Florian Weimer  <fweimer@redhat.com>
9166
9167         Remove support for compiling wrappers with PTW.
9168         * sysdeps/nptl/Makeconfig: Drop ptw- support.
9169         * nptl/Makefile (pthread-compat-wrappers): Define.
9170         (libpthread-routines): Use pthread-compat-wrappers.
9171         * sysdeps/unix/sysv/linux/alpha/Makefile
9172         (libpthread-routines, libpthread-shared-only-routines): Remove
9173         ptw- prefix.
9174         * sysdeps/s390/nptl/Makefile
9175         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9176         * sysdeps/ia64/nptl/Makefile
9177         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9178         * sysdeps/nacl/Makefile (libpthread-routines): Use
9179         pthread-compat-wrappers to filter the routines list instead of the
9180         ptw- prefix.
9181
9182 2016-09-13  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9183
9184         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Wrap long double literals
9185         with L() and remove explicit suffix, convert real literals
9186         which can be equivalentally substituted with integers, and
9187         transform -L(x) to L(-x).
9188
9189         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9190         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9191         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9192         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9193         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9194         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9195         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9196         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9197         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9198         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9199         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9200         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9201         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9202         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9203         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9204         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9205         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9206         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9207         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9208         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9209         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9210         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9211         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9212         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9213         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9214         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9215         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9216         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9217         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9218         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9219         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9220         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9221         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9222         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9223         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9224         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9225         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9226         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9227         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9228         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9229         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9230         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9231         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9232         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9233         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9234         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9235         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9236         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9237         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9238         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9239
9240 2016-09-13  Florian Weimer  <fweimer@redhat.com>
9241
9242         * resolv/res_init.c: Remove _LIBC_REENTRANT; it is always defined.
9243
9244 2016-09-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9245
9246         * malloc/Makefile (tests): Remove individual static test names
9247         and just add all of tests-static.
9248
9249         * csu/libc-start.c (__libc_csu_irel): Remove declaration.
9250
9251 2016-09-07  Joseph Myers  <joseph@codesourcery.com>
9252
9253         * sysdeps/powerpc/powerpc32/e500/nofpu/fetestexceptflag.c: New
9254         file.
9255
9256         * sysdeps/sparc/fpu/fegetmode.c: New file.
9257         * sysdeps/sparc/fpu/fesetmode.c: Likewise.
9258
9259         * sysdeps/sh/sh4/fpu/fegetmode.c: New file.
9260         * sysdeps/sh/sh4/fpu/fesetmode.c: Likewise.
9261
9262         * sysdeps/s390/fpu/fegetmode.c: New file.
9263         * sysdeps/s390/fpu/fesetmode.c: Likewise.
9264
9265         * sysdeps/powerpc/fpu/fegetmode.c: New file.
9266         * sysdeps/powerpc/fpu/fesetmode.c: Likewise.
9267         * sysdeps/powerpc/nofpu/fegetmode.c: Likewise.
9268         * sysdeps/powerpc/nofpu/fesetmode.c: Likewise.
9269         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetmode.c: Likewise.
9270         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c: Likewise.
9271
9272         * sysdeps/mips/fpu/fegetmode.c: New file.
9273         * sysdeps/mips/fpu/fesetmode.c: Likewise.
9274
9275         * sysdeps/m68k/fpu/fegetmode.c: New file.
9276         * sysdeps/m69k/fpu/fesetmode.c: Likewise.
9277
9278         * sysdeps/ia64/fpu/fegetmode.c: New file.
9279         * sysdeps/ia64/fpu/fesetmode.c: Likewise.
9280
9281         * sysdeps/hppa/fpu/fegetmode.c: New file.
9282         * sysdeps/hppa/fpu/fesetmode.c: Likewise.
9283
9284         * sysdeps/arm/fegetmode.c: New file.
9285         * sysdeps/arm/fesetmode.c: Likewise.
9286
9287         * sysdeps/alpha/fpu/fegetmode.c: New file.
9288         * sysdeps/alpha/fpu/fesetmode.c: Likewise.
9289
9290         * sysdeps/aarch64/fpu/fegetmode.c: New file.
9291         * sysdeps/aarch64/fpu/fesetmode.c: Likewise.
9292
9293         * math/fegetmode.c: New file.
9294         * math/fesetmode.c: Likewise.
9295         * sysdeps/i386/fpu/fegetmode.c: Likewise.
9296         * sysdeps/i386/fpu/fesetmode.c: Likewise.
9297         * sysdeps/x86_64/fpu/fegetmode.c: Likewise.
9298         * sysdeps/x86_64/fpu/fesetmode.c: Likewise.
9299         * math/fenv.h: Update comment on inclusion of <bits/fenv.h>.
9300         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fegetmode): New function
9301         declaration.
9302         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetmode): Likewise.
9303         * bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (femode_t): New
9304         typedef.
9305         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9306         * sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9307         (femode_t): New typedef.
9308         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9309         * sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9310         (femode_t): New typedef.
9311         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9312         * sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9313         (femode_t): New typedef.
9314         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9315         * sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9316         (femode_t): New typedef.
9317         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9318         * sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9319         (femode_t): New typedef.
9320         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9321         * sysdeps/m68k/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9322         (femode_t): New typedef.
9323         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9324         * sysdeps/microblaze/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9325         (femode_t): New typedef.
9326         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9327         * sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9328         (femode_t): New typedef.
9329         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9330         * sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9331         (femode_t): New typedef.
9332         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9333         * sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9334         (femode_t): New typedef.
9335         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__fe_dfl_mode): New variable
9336         declaration.
9337         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9338         * sysdeps/s390/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9339         (femode_t): New typedef.
9340         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9341         * sysdeps/sh/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9342         (femode_t): New typedef.
9343         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9344         * sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9345         (femode_t): New typedef.
9346         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9347         * sysdeps/tile/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9348         (femode_t): New typedef.
9349         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9350         * sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9351         (femode_t): New typedef.
9352         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9353         * manual/arith.texi (FE_DFL_MODE): Document macro.
9354         (fegetmode): Document function.
9355         (fesetmode): Likewise.
9356         * math/Versions (fegetmode): New libm symbol at version
9357         GLIBC_2.25.
9358         (fesetmode): Likewise.
9359         * math/Makefile (libm-support): Add fegetmode and fesetmode.
9360         (tests): Add test-femode and test-femode-traps.
9361         * math/test-femode-traps.c: New file.
9362         * math/test-femode.c: Likewise.
9363         * sysdeps/powerpc/fpu/fenv_const.c (__fe_dfl_mode): Declare as
9364         alias for __fe_dfl_env.
9365         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_dfl_mode): Likewise.
9366         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c
9367         (__fe_dfl_mode): Likewise.
9368         * sysdeps/powerpc/Versions (__fe_dfl_mode): New libm symbol at
9369         version GLIBC_2.25.
9370         * sysdeps/nacl/libm.abilist: Update.
9371         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9372         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9373         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9374         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9375         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9376         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9377         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9378         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9379         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9380         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9381         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9382         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9384         Likewise.
9385         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9386         Likewise.
9387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9388         Likewise.
9389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9390         Likewise.
9391         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9392         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9393         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9394         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9395         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9396         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9397         Likewise.
9398         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9399         Likewise.
9400         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9401         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9402         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9403
9404 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9405
9406         [BZ #20495]
9407         [BZ #20508]
9408         * sysdeps/x86/cpu-features.c (init_cpu_features): For Intel
9409         processors, set Use_dl_runtime_resolve_slow and set
9410         Use_dl_runtime_resolve_opt if XGETBV suports ECX == 1.
9411         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
9412         New.
9413         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
9414         (index_arch_Use_dl_runtime_resolve_opt): Likewise.
9415         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
9416         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Use
9417         _dl_runtime_resolve_avx512_opt and _dl_runtime_resolve_avx_opt
9418         if Use_dl_runtime_resolve_opt is set.  Use
9419         _dl_runtime_resolve_slow if Use_dl_runtime_resolve_slow is set.
9420         * sysdeps/x86_64/dl-trampoline.S: Include <cpu-features.h>.
9421         (_dl_runtime_resolve_opt): New.  Defined for AVX and AVX512.
9422         (_dl_runtime_resolve): Add one for _dl_runtime_resolve_sse_vex.
9423         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx_slow):
9424         New.
9425         (_dl_runtime_resolve_opt): Likewise.
9426         (_dl_runtime_profile): Define only if _dl_runtime_profile is
9427         defined.
9428
9429 2016-09-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
9430
9431         * sysdeps/unix/sysv/linux/s390/localplt.data: Mark ld.so:
9432         __libc_memalign with "+ RELA R_390_GLOB_DAT".
9433
9434 2016-09-06  Florian Weimer  <fweimer@redhat.com>
9435
9436         Convert malloc to __libc_lock.  Automated part, using this Perl
9437         s/// command:
9438           s/(?:\(void\)\s*)?mutex_((?:|un|try)lock|init)
9439             \s*\(\&([^\)]+)\)/__libc_lock_$1\ ($2)/gx;
9440         * malloc/malloc.c, malloc/arena.c, malloc/hooks.c: Perform
9441         conversion.
9442
9443 2016-09-05  Aurelien Jarno  <aurelien@aurel32.net>
9444
9445         * conform/Makefile (conformtest-header-tests): Pass -I. to $(PERL).
9446         (linknamespace-symlists-tests): Likewise.
9447         (linknamespace-header-tests): Likewise.
9448
9449 2016-09-03  Aurelien Jarno  <aurelien@aurel32.net>
9450
9451         [BZ #19810]
9452         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later.
9453         * elf/tst-noload.c: New test case.
9454         * elf/Makefile (tests): Add tst-noload.
9455
9456 2016-09-02  Roland McGrath  <roland@hack.frob.com>
9457
9458         * sysdeps/nacl/dup.c: Add libc_hidden_def.
9459
9460         * sysdeps/posix/wait3.c: Don't treat STAT_LOC as a union, since it's
9461         not any more.
9462
9463         * sysdeps/nacl/clock.c (clock): nacl_abi_clock_t -> nacl_irt_clock_t
9464
9465 2016-09-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9466
9467         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Mark as inline.
9468         (do_cos_slow): Likewise.
9469         (do_sin): Likewise.
9470         (do_sin_slow): Likewise.
9471         (slow): Likewise.
9472         (slow1): Likewise.
9473         (slow2): Likewise.
9474         (sloww): Likewise.
9475         (sloww1): Likewise.
9476         (sloww2): Likewise.
9477         (bsloww): Likewise.
9478         (bsloww1): Likewise.
9479         (bsloww2): Likewise.
9480         (cslow2): Likewise.
9481
9482         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use do_sin.
9483
9484         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Accept X and DX as input
9485         arguments.  Consolidate input partitioning from callers here.
9486         (do_cos_slow): Likewise.
9487         (do_sin): Likewise.
9488         (do_sin_slow): Likewise.
9489         (do_sincos_1): Remove the no longer necessary input partitioning.
9490         (do_sincos_2): Likewise.
9491         (__sin): Likewise.
9492         (__cos): Likewise.
9493         (slow1): Likewise.
9494         (slow2): Likewise.
9495         (sloww1): Likewise.
9496         (sloww2): Likewise.
9497         (bsloww1): Likewise.
9498         (bsloww2): Likewise.
9499         (cslow2): Likewise.
9500
9501 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9502
9503         * stdio-common/vfscanf.c (_IO_vfwscanf): Use MB_LEN_MAX instead of
9504         MB_CUR_MAX to avoid race condition.  Avoid pointer arithmetic
9505         outside of allocated array.
9506
9507 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9508
9509         * stdio-common/vfprintf.c (process_string_arg): Use MB_LEN_MAX
9510         instead of MB_CUR_MAX to avoid variable-length array.
9511
9512 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9513
9514         * math/Makefile (libm-calls): Remove k_rem_pio2F.
9515         (type-double-routines): Add k_rem_pio2.
9516         (type-float-routines): Add k_rem_pio2f.
9517
9518         * sysdeps/generic/math_private.h:
9519         (__kernel_rem_pio2l): Removed.
9520
9521         * math/k_rem_pio2l.c: Removed.
9522         * sysdeps/i386/fpu/k_rem_pio2l.c: Removed.
9523         * sysdeps/ia64/fpu/k_rem_pio2l.c: Removed.
9524         * sysdeps/m68k/m680x0/fpu/k_rem_pio2l.c: Removed.
9525         * sysdeps/x86_64/fpu/k_rem_pio2l.c: Removed.
9526
9527 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9528
9529         * math/Makefile (gen-libm-calls): Add s_fmin
9530         (libm-calls): Remove above.
9531
9532         * math/s_fmin.c: Refactor into ...
9533         * math/s_fmin_template.c: New file.
9534
9535         * math/s_fminf.c: Removed.
9536         * math/s_fminl.c: Removed.
9537         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9538         (LDOUBLE_fmin_libm_version): New macro.
9539
9540         * sysdeps/ieee754/ldbl-opt/s_fmin.c: Removed.
9541         * sysdeps/ieee754/ldbl-opt/s_fminl.c: Removed.
9542
9543 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9544
9545         * math/Makefile: (gen-libm-calls): Add s_fmax.
9546         (libm-calls): Remove above.
9547
9548         * math/s_fmax.c: Refactor into ...
9549         * math/s_fmax_template.c: New file.
9550         * math/s_fmaxf.c: Removed.
9551         * math/s_fmaxl.c: Removed.
9552
9553         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9554         (LDOUBLE_fmaxl_libm_version): New macro.
9555
9556         * sysdeps/ieee754/ldbl-opt/s_fmax.c: Removed.
9557         * sysdeps/ieee754/ldbl-opt/s_fmaxl.c: Removed.
9558
9559         * sysdeps/aarch64/fpu/s_fmax.c: Append fpu/ to include of
9560         s_fmin.c to pick the aarch64 version of the file.
9561         * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise.
9562         * sysdeps/aarch64/fpu/s_fminf.c: Likewise.
9563
9564 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9565
9566         * math/Makefile: (gen-libm-calls): Add s_nextdown.
9567         (libm-calls): Remove above.
9568
9569         * math/s_nextdown.c: Refactor into ...
9570         * math/s_nextdown_template.c: New file.
9571         * math/s_nextdownf.c: Removed.
9572         * math/s_nextdownl.c: Removed.
9573
9574         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: New file.
9575
9576 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9577
9578         * math/Makefile (gen-libm-calls): Add s_fdim.
9579         (libm-calls): Move to above.
9580
9581         * math/s_fdim.c: Renamed and refactored into to ...
9582         * math/s_fdim_template.c: New file.
9583         * math/s_fdiml.c: Removed.
9584         * sysdeps/ieee754/ldbl-opt/s_fdim.c: Removed.
9585         * sysdeps/ieee754/ldbl-opt/s_fdiml.c: Removed.
9586
9587         * sysdeps/generic/math-type-macros-double.h:
9588         (declare_mgen_alias): Don't declare if already declared.
9589         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h:
9590         Likewise.
9591
9592         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9593         (declare_mgen_alias): Don't declare if already declared.
9594         (M_LIBM_NEED_COMPAT): Likewise.
9595         (declare_mgen_libm_compat): Likewise.
9596         (LDOUBLE_fdiml_libm_version): New macro.
9597
9598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9599         Include math/s_fdim.c now that ldbl-opt version is not needed.
9600         (declare_mgen_alias): New macro to disable aliasing.
9601
9602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.c:
9603         (declare_mgen_alias): Likewise.
9604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c:
9605         (declare_mgen_alias): Likewise.
9606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c:
9607         (declare_mgen_alias): Likewise.
9608         (M_LIBM_NEED_COMPAT): Likewise.
9609
9610 2016-09-01  Florian Weimer  <fweimer@redhat.com>
9611
9612         [BZ #20525]
9613         * sysdeps/unix/sysv/linux/sys/quota.h: Update copyright.
9614         Include <linux/quota.h>.
9615         (fs_to_dq_blocks): Hard-code BLOCK_SIZE as 1024, to match dbtob
9616         and btodb.
9617         (_LINUX_QUOTA_VERSION, MAXQUOTAS, USRQUOTA, GRPQUOTA, INITQFNAMES)
9618         (SUBCMDMASK, SUBCMDSHIFT, QCMD, Q_QUOTAON, Q_QUOTAOFF, Q_GETQUOTA)
9619         (Q_SETQUOTA, Q_SETUSE, Q_SYNC, Q_SETQLIM, Q_GETSTATS, Q_RSQUASH)
9620         (Q_GETFMT, Q_GETINFO, Q_SETINFO, Q_GETNEXTQUOTA, QIF_BLIMITS)
9621         (QIF_SPACE, QIF_ILIMITS, QIF_INODES, QIF_BTIME, QIF_ITIME)
9622         (QIF_LIMITS, QIF_USAGE, QIF_TIMES, QIF_ALL, IIF_BGRACE)
9623         (IIF_IGRACE, IIF_FLAGS, IIF_ALL): Remove.
9624         (struct dqblock, struct dqinfo): Use __uint64_t and __uint32_t
9625         types.
9626         * sysdeps/unix/sysv/linux/tst-quota.c: New test.
9627         * sysdeps/unix/sysv/linux/Makefile (tests): Add it.
9628
9629 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9630
9631         * sysdeps/ieee754/ldbl-128/e_gammal_r.c:
9632         (gammal_positive): Fix spacing.
9633         (__ieee754_gammal_r): Likewise.
9634
9635 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9636
9637         * sysdeps/ieee754/ldbl-128/math_ldbl.h:
9638         (_Float128): Define as long double, always.
9639         (L): Apply long double type suffix, always.
9640
9641         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Rename long double
9642         _Float128, excepting comments.
9643
9644         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9645         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9646         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9647         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9648         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9649         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9650         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9651         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9652         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9653         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: Likewise.
9654         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9655         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9656         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9657         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9658         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9659         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9660         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9661         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9662         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9663         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9664         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9665         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
9666         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9667         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9668         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9669         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9670         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9671         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
9672         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9673         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9674         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9675         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9676         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9677         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9678         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9679         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9680         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9681         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9682         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9683         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9684         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9685         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9686         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9687         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9688         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
9689         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9690         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9691         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9692         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9693         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9694         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9695         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9696         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9697         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9698         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
9699         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9700         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9701         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9702         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9703         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9704         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9705         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9706         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9707         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9708         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9709         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9710         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9711         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9712
9713         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Rename long double
9714         _Float128, and include math_private.h.
9715         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9716
9717         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (L): Define using
9718         long double semantics.
9719         (_Float128): Likewise.
9720         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Likewise.
9721         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9722         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9723         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9724
9725 2016-08-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
9726
9727         * config.h.in (HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT): New undefine.
9728         * sysdeps/s390/configure.ac: Add test for z196 zarch support.
9729         * sysdeps/s390/configure: Regenerated.
9730         * sysdeps/s390/fpu/fraiseexcpt.c (__feraiseexcept): Use ledbra
9731         instruction for raising over-/underflow if z196 zarch is supported
9732         by default.
9733         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Correct comment.
9734
9735 2016-08-30  Svante Signell  <svante.signell@gmail.com>
9736
9737         * sysdeps/mach/hurd/adjtime.c (__adjtime): When OLDDELTA is NULL, make
9738         it point to a dumb buffer for RPC to fill it.
9739
9740 2016-08-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9741
9742         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): Use ternary
9743         instead of if/else.
9744         (do_sin_slow): Likewise.
9745         (do_sincos_1): Use fabs instead of if/else.
9746         (do_sincos_2): Likewise.
9747         (__sin): Likewise.
9748         (__cos): Likewise.
9749         (slow2): Likewise.
9750         (sloww): Likewise.
9751         (sloww1): Likewise.  Drop argument M.
9752         (sloww2): Use fabs instead of if/else.
9753         (bsloww): Likewise.
9754         (bsloww1): Likewise.
9755         (bsloww2): Likewise.
9756
9757         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Add
9758         fall through comment.
9759         (do_sincos_1): Likewise.
9760
9761         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute):
9762         Consolidate switch cases 0 and 2.
9763
9764 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9765
9766         * math/Makefile (libm-gen-calls): Add cpow, clog, clog10, cexp, cproj.
9767         (libm-calls): Remove the above.
9768
9769         * math/s_cexp_template.c: Update using type-generic macros.
9770         * math/s_clog10_template.c: Likewise.
9771         * math/s_cpow_template.c: Likewise.
9772         * math/s_clog_template.c: Likewise.
9773         * math/s_cproj_template.c: Likewise.
9774         * math/s_csqrt_template.c: Likewise.
9775
9776         * math/s_cexp.c: Removed.
9777         * math/s_cexpf.c: Removed.
9778         * math/s_cexpl.c: Removed.
9779         * math/s_clog10.c: Removed.
9780         * math/s_clog10f.c: Removed.
9781         * math/s_clog10l.c: Removed.
9782         * math/s_cpow.c: Removed.
9783         * math/s_cpowf.c: Removed.
9784         * math/s_cpowl.c: Removed.
9785         * math/s_clog.c: Removed.
9786         * math/s_clogf.c: Removed.
9787         * math/s_clogl.c: Removed.
9788         * math/s_cproj.c: Removed.
9789         * math/s_cprojf.c: Removed.
9790         * math/s_cprojl.c: Removed.
9791         * math/s_csqrt.c: Removed.
9792         * math/s_csqrtf.c: Removed.
9793         * math/s_csqrtl.c: Removed.
9794
9795         * sysdeps/alpha/fpu/s_cexpf.c: Update using templated version.
9796         * sysdeps/alpha/fpu/s_clog10f.c: Update using templated version.
9797         * sysdeps/alpha/fpu/s_clogf.c: Update using templated version.
9798         * sysdeps/alpha/fpu/s_cpowf.c: Update using templated version.
9799         * sysdeps/alpha/fpu/s_cprojf.c: Update using templated version.
9800         * sysdeps/alpha/fpu/s_csqrtf.c: Update using templated version.
9801
9802         * sysdeps/ieee754/ldbl-opt/s_cexp.c: Removed.
9803         * sysdeps/ieee754/ldbl-opt/s_cexpl.c: Removed.
9804         * sysdeps/ieee754/ldbl-opt/s_clog.c: Removed.
9805         * sysdeps/ieee754/ldbl-opt/s_clog10.c: Removed.
9806         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Removed.
9807         * sysdeps/ieee754/ldbl-opt/s_cpow.c: Removed.
9808         * sysdeps/ieee754/ldbl-opt/s_cpowl.c: Removed.
9809         * sysdeps/ieee754/ldbl-opt/s_cproj.c: Removed.
9810         * sysdeps/ieee754/ldbl-opt/s_cprojl.c: Removed.
9811         * sysdeps/ieee754/ldbl-opt/s_csqrt.c: Removed.
9812         * sysdeps/ieee754/ldbl-opt/s_csqrtl.c: Removed.
9813
9814         * sysdeps/ieee754/ldbl-opt/s_clogl.c: Update using templated
9815         version.
9816
9817         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Refactor into.
9818         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c: New file.
9819         * sysdeps/m68k/m680x0/fpu/s_cexpf.c: Removed.
9820         * sysdeps/m68k/m680x0/fpu/s_cexpl.c: Removed.
9821
9822 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9823
9824         * s_cexp_template.c: Copy of s_cexp.c.
9825         * s_clog_template.c: Copy of s_clog.c.
9826         * s_clog10_template.c: Copy of s_clog10.c.
9827         * s_cpow_template.c: Copy of s_cpow.c.
9828         * s_cproj_template.c: Copy of s_cproj.c.
9829         * s_csqrt_template.c: Copy of s_csqrt.c.
9830
9831 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9832
9833         [BZ #20517]
9834         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9835         Include ldbl-opt/s_fdim.c to ensure fdiml@GLIBC_2.1 is
9836         exported.
9837
9838 2016-08-29  Joseph Myers  <joseph@codesourcery.com>
9839
9840         * math/fetestexceptflag.c: New file.
9841         * sysdeps/s390/fpu/fetestexceptflag.c: Likewise.  Comment by
9842         Stefan Liebler.
9843         * math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9844         (fetestexceptflag): New function declaration.
9845         * manual/arith.texi (fetestexceptflag): Document function.
9846         * math/Versions (fetestexceptflag): New libm symbol at version
9847         GLIBC_2.25.
9848         * math/Makefile (libm-support): Add fetestexceptflag.
9849         (tests): Add test-fetestexceptflag.
9850         * math/test-fetestexceptflag.c: New file.
9851         * sysdeps/nacl/libm.abilist: Update.
9852         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9853         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9854         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9855         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9856         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9857         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9858         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9859         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9860         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9861         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9862         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9863         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9864         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9865         Likewise.
9866         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9867         Likewise.
9868         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9869         Likewise.
9870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9871         Likewise.
9872         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9873         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9874         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9875         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9876         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9877         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9878         Likewise.
9879         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9880         Likewise.
9881         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9882         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9883         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9884
9885 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9886
9887         [BZ #20432]
9888         Avoid strong references to malloc-internal symbols when linking
9889         statically, to support statically interposed mallocs.
9890         * include/libc-symbols.h (call_function_static_weak): New macro.
9891         * malloc/Makefile (tests): Add tst-interpose-nothread,
9892         tst-interpose-thread, tst-interpose-static-nothread,
9893         tst-interpose-static-thread.
9894         (tests-static): Add tst-interpose-static-nothread,
9895         tst-interpose-static-thread.
9896         (extra-tests-objs): Add tst-interpose-aux-nothread.o,
9897         tst-interpose-aux-thread.o.
9898         (test-extras): Add tst-interpose-aux-nothread,
9899         tst-interpose-aux-thread.
9900         (tst-interpose-nothread, tst-interpose-static-nothread): Link with
9901         tst-interpose-aux-nothread.o.
9902         (tst-interpose-thread, tst-interpose-static-thread): Link with
9903         tst-interpose-aux-thread.o and libthread.
9904         * malloc/tst-interpose-aux-nothread.c: New file.
9905         * malloc/tst-interpose-aux-thread.c: Likewise.
9906         * malloc/tst-interpose-aux.c: Likewise.
9907         * malloc/tst-interpose-aux.h: Likewise.
9908         * malloc/tst-interpose-nothread.c: Likewise.
9909         * malloc/tst-interpose-skeleton.c: Likewise.
9910         * malloc/tst-interpose-static-nothread.c: Likewise.
9911         * malloc/tst-interpose-static-thread.c: Likewise.
9912         * malloc/tst-interpose-thread.c: Likewise.
9913         * nptl/tst-tls3-malloc.c: Use new interposed malloc.
9914         * sysdeps/mach/hurd/fork.c (__fork): Only call
9915         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
9916         __malloc_fork_unlock_child if defined.
9917         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
9918
9919 2016-08-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9920
9921         * test-skeleton.c (delayed_exit_thread): Add initializer on struct
9922         timespec C99 designated initialization.
9923
9924 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9925
9926         [BZ #19946]
9927         Avoid expected SIGALRM signals.
9928         * test-skeleton.c (xpthread_sigmask, xpthread_mutex_lock)
9929         (xpthread_spin_lock, xpthread_cond_wait, xpthread_barrier_wait)
9930         (xpthread_create, xpthread_detach, xpthread_join)
9931         (delayed_exit_thread, delayed_exit): New functions.
9932         * nptl/tst-cond3 (EXPECTED_SIGNAL): Remove.
9933         (tf): Use xpthread_cond_wait.
9934         (do_test): Likewise.  Replace alarm with delayed_exit.
9935         * nptl/tst-eintr1.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9936         (do_test): Call delayed_exit.  Report failure.
9937         * nptl/tst-eintr2.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9938         (do_test): Call delayed_exit.
9939         * nptl/tst-eintr3.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9940         (do_test): Call delayed_exit.  Use xpthread_join.  Report error.
9941         * nptl/tst-eintr4.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9942         (do_test): Call delayed_exit.  Use xpthread_barrier_wait.  Report
9943         error.
9944         * nptl/tst-eintr5.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9945         (do_test): Call delayed_exit.  Use xpthread_cond_wait.  Report
9946         error.
9947         * nptl/tst-exit2.c (EXPECTED_SIGNAL): Remove.
9948         (do_test): Call delayed_exit.
9949         * nptl/tst-exit3.c (EXPECTED_SIGNAL): Remove.
9950         (do_test): Call delayed_exit.
9951         * nptl/tst-mutex6.c (EXPECTED_SIGNAL): Remove.
9952         (do_test): Call delayed_exit instead of alarm.  Use
9953         xpthread_mutex_lock.
9954         * nptl/tst-rwlock5.c (EXPECTED_SIGNAL): Remove.
9955         (do_test): Call delayed_exit instead of alarm.  Use
9956         xpthread_mutex_lock.
9957         * nptl/tst-sem2.c (EXPECTED_SIGNAL): Remove.
9958         (do_test): Call delayed_exit instead of alarm.
9959         * nptl/tst-spin3.c (EXPECTED_SIGNAL): Remove.
9960         (do_test): Call delayed_exit instead of alarm.  Use
9961         xpthread_spin_lock.
9962         * nptl/tst-stdio1.c (EXPECTED_SIGNAL): Remove.
9963         (do_test): Call delayed_exit instead of alarm.  Use
9964         xpthread_join.
9965
9966 2016-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9967
9968         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve): Don't
9969         adjust CFA when allocating register save area on re-aligned
9970         stack.
9971
9972 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9973
9974         * string/tst-cmp.c: New test.
9975         * string/Makefile (tests): Add it.
9976
9977 2016-08-25  Mark Wielaard  <mark@klomp.org>
9978
9979         * misc/tsearch.c (struct node_t): Reduce to 3 pointers if
9980         USE_MALLOC_LOW_BIT.  Define pointer/value accessors.
9981         (check_tree_recurse): Use newly defined accessors.
9982         (check_tree): Likewise.
9983         (maybe_split_for_insert): Likewise.
9984         (__tfind): Likewise.
9985         (__tdelete): Likewise.
9986         (trecurse): Likewise.
9987         (tdestroy_recurse): Likewise.
9988         (__tsearch): Likewise. And add asserts for malloc alignment.
9989         (__twalk): Cast root to node in case CHECK_TREE is defined.
9990
9991 2016-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9992
9993         * scripts/check-local-headers.sh (exclude): Add mach_debug/.
9994
9995 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9996
9997         * math/Makefile (libm-gen-calls): Add
9998         catan, catanh, ctan, ctanh.
9999         (libm-calls): Remove the above.
10000
10001         * math/s_catan_template.c: Update using type-generic macros.
10002         * math/s_catanh_template.c: Likewise.
10003         * math/s_ctan_template.c: Likewise.
10004         * math/s_ctanh_template.c: Likewise.
10005
10006         * math/s_catanf.c: Removed.
10007         * math/s_catan.c: Removed.
10008         * math/s_catanl.c: Removed.
10009         * math/s_catanhf.c: Removed.
10010         * math/s_catanh.c: Removed.
10011         * math/s_catanhl.c: Removed.
10012         * math/s_ctanf.c: Removed.
10013         * math/s_ctan.c: Removed.
10014         * math/s_ctanl.c: Removed.
10015         * math/s_ctanhf.c: Removed.
10016         * math/s_ctanh.c: Removed.
10017         * math/s_ctanhl.c: Removed.
10018
10019         * sysdeps/ieee754/ldbl-opt/s_catanhl.c: Removed.
10020         * sysdeps/ieee754/ldbl-opt/s_catanl.c: Removed.
10021         * sysdeps/ieee754/ldbl-opt/s_ctan.c: Removed.
10022         * sysdeps/ieee754/ldbl-opt/s_ctanh.c: Removed.
10023         * sysdeps/ieee754/ldbl-opt/s_ctanhl.c: Removed.
10024         * sysdeps/ieee754/ldbl-opt/s_ctanl.c: Removed.
10025
10026         * sysdeps/alpha/fpu/s_catanf.c: Update to use template file.
10027         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
10028         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
10029         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
10030
10031 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10032
10033         * s_catan_template.c: Copy of s_catan.c.
10034         * s_catanh_template.c: Copy of s_catanh.c.
10035         * s_ctan_template.c: Copy of s_ctan.c.
10036         * s_ctanh_template.c: Copy of s_ctanh.c.
10037
10038 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10039
10040         * math/Makefile (gen-libm-calls): Move
10041         casin, casinh, csin, csinh here.
10042         (libm-calls): Remove the above.
10043
10044         * math/s_casin_template.c: Update using type-generic macros.
10045         * math/s_casinh_template.c: Likewise.
10046         * math/s_csin_template.c: Likewise.
10047         * math/s_csinh_template.c: Likewise.
10048         * math/k_casinh_template.c: Likewise.
10049
10050         * math/s_casinf.c: Removed.
10051         * math/s_casin.c: Removed.
10052         * math/s_casinl.c: Removed.
10053         * math/s_casinh.c: Removed.
10054         * math/s_casinhf.c: Removed.
10055         * math/s_casinhl.c: Removed.
10056         * math/s_csin.c: Removed.
10057         * math/s_csinf.c: Removed.
10058         * math/s_csinl.c: Removed.
10059         * math/s_csinh.c: Removed.
10060         * math/s_csinhf.c: Removed.
10061         * math/s_csinhl.c: Removed.
10062         * math/k_casinh.c: Removed.
10063         * math/k_casinhf.c: Removed.
10064         * math/k_casinhl.c: Removed.
10065
10066         * sysdeps/alpha/fpu/s_casinf.c: Refactor using templated version.
10067         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
10068         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
10069         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
10070
10071         * sysdeps/ieee754/ldbl-opt/s_casin.c: Removed.
10072         * sysdeps/ieee754/ldbl-opt/s_casinh.c: Removed.
10073         * sysdeps/ieee754/ldbl-opt/s_casinhl.c: Removed.
10074         * sysdeps/ieee754/ldbl-opt/s_casinl.c: Removed.
10075         * sysdeps/ieee754/ldbl-opt/s_csin.c: Removed.
10076         * sysdeps/ieee754/ldbl-opt/s_csinh.c: Removed.
10077         * sysdeps/ieee754/ldbl-opt/s_csinhl.c: Removed.
10078         * sysdeps/ieee754/ldbl-opt/s_csinl.c: Removed.
10079
10080         * sysdeps/m68k/m680x0/fpu/s_csin.c: Refactor into ...
10081         * sysdeps/m68k/m680x0/fpu/s_csin_template.c: New file.
10082         * sysdeps/m68k/m680x0/fpu/s_csinf.c: Removed.
10083         * sysdeps/m68k/m680x0/fpu/s_csinl.c: Removed.
10084
10085         * sysdeps/m68k/m680x0/fpu/s_csinh.c: Refactor into.
10086         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c: New file.
10087         * sysdeps/m68k/m680x0/fpu/s_csinhf.c: Removed.
10088         * sysdeps/m68k/m680x0/fpu/s_csinhl.c: Removed.
10089
10090 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10091
10092         * s_casin_template.c: Copy of s_casin.c.
10093         * s_casinh_template.c: Copy of s_casinh.c.
10094         * s_csin_template.c: Copy of s_csin.c.
10095         * s_csinh_template.c: Copy of s_csinh.c.
10096         * k_casinh_template.c: Copy of k_casinh.c.
10097
10098 2016-08-19  H.J. Lu  <hongjiu.lu@intel.com>
10099
10100         * sysdeps/x86/cpu-features.h (bit_YMM_state): Set to (1 << 2).
10101
10102 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10103
10104         * sysdeps/ieee754/ldbl-128/gamma_productl.c:
10105         (mul_split) Remove, rename as mul_splitl, remove
10106         redundant float.h include, and include via mul_splitl.h
10107
10108         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
10109         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
10110         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
10111         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
10112         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
10113
10114         * math/mul_splitl.h: New file.
10115
10116         * sysdeps/ieee754/dbl-64/gamma_product.c (mul_split):
10117         Move into mul_split.h, and remove redundant float.h include.
10118
10119         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
10120         * sysdeps/ieee754/dbl-64/x2y2m1.c: Likewise.
10121         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
10122         * sysdeps/ieee754/ldbl-128ibm/x2y2m1.c: Likewise.
10123
10124         * math/mul_split.h: New file.
10125
10126 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10127
10128         * math/Makefile (libm-gen-calls): Move
10129         s_cacos, s_cacosh, s_ccos, s_ccosh from ...
10130         (libm-calls): Remove above.
10131
10132         * math/s_cacos_template.c: Update using type-generic macros.
10133         * math/s_cacosh_template.c: Likewise.
10134         * math/s_ccos_template.c: Likewise.
10135         * math/s_ccosh_template.c: Likewise.
10136
10137         * math/s_cacosf.c: Removed.
10138         * math/s_cacos.c: Removed.
10139         * math/s_cacosl.c: Removed.
10140         * math/s_cacoshf.c: Removed.
10141         * math/s_cacosh.c: Removed.
10142         * math/s_cacoshl.c: Removed.
10143         * math/s_ccosf.c: Removed.
10144         * math/s_ccos.c: Removed.
10145         * math/s_ccosl.c: Removed.
10146         * math/s_ccoshf.c: Removed.
10147         * math/s_ccosh.c: Removed.
10148         * math/s_ccoshl.c: Removed.
10149
10150         * sysdeps/ieee754/ldbl-opt/s_cacoshl.c: Removed.
10151         * sysdeps/ieee754/ldbl-opt/s_cacosl.c: Removed.
10152         * sysdeps/ieee754/ldbl-opt/s_ccos.c: Removed.
10153         * sysdeps/ieee754/ldbl-opt/s_ccosh.c: Removed.
10154         * sysdeps/ieee754/ldbl-opt/s_ccoshl.c: Removed.
10155         * sysdeps/ieee754/ldbl-opt/s_ccosl.c: Removed.
10156
10157         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Refactor into.
10158         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c: New file.
10159         * sysdeps/m68k/m680x0/fpu/s_ccoshf.c: Removed.
10160         * sysdeps/m68k/m680x0/fpu/s_ccoshl.c: Removed.
10161
10162         * sysdeps/alpha/fpu/s_cacosf.c: Update to use template file.
10163         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
10164         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
10165         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
10166
10167 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10168
10169         * s_cacos_template.c: Copy of s_cacos.c.
10170         * s_cacosh_template.c: Copy of s_cacosh.c.
10171         * s_ccos_template.c: Copy of s_ccos.c.
10172         * s_ccosh_template.c: Copy of s_ccosh.c.
10173
10174 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10175
10176         * stdlib/tst-strtod-round-skeleton.c:
10177         Refactored from tst-strtod-round.c.
10178
10179         (L_): New macro to apply literal modifier.
10180         (FNPFX): New macro to select str or wcs prefix.
10181         (CHAR): New macro to choose wchar_t or char.
10182         (STRM): New macro to choose printf for tested character type.
10183
10184         (STRTO): New macro to choose appropriate string -> real function.
10185         (FNPFXS): Stringitized version of FNPFX.
10186         (STR): Support for above macro.
10187         (STRX): Likewise.
10188
10189         (TEST): Update with above macros.
10190         (test): Likewise.
10191         (GEN_ONE_TEST): Likewise.
10192         (test_in_one_mode): Likewise.
10193
10194         * stdlib/tst-strtod-round.c: New file.
10195         * wcsmbs/tst-wcstod-round.c: New file.
10196
10197         * wcsmbs/Makefile: (tests): Add tst-wcstod-round
10198         (tst-wcstod-round): Add libm depencency for fesetround.
10199
10200 2016-08-19  Zack Weinberg  <zackw@panix.com>
10201
10202         * debug/tst-chk1.c: Add tests for fortification of bcopy and bzero.
10203
10204 2016-08-18  Torvald Riegel  <triegel@redhat.com>
10205
10206         [BZ #20477]
10207         * resolv/res_hconf.c (do_init): Use atomic access.
10208         * resolv/res_hconf.h: Add comments.
10209         * nscd/aicache.c (addhstaiX): Call _res_hconf_init unconditionally.
10210         * nss/getXXbyYY_r.c (REENTRANT_NAME): Likewise.
10211         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10212
10213 2016-08-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
10214
10215         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
10216         Use DIAG_*_NEEDS_COMMENT macro to get rid of array-bounds warning.
10217         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
10218         Likewise.
10219
10220 2016-08-18  Florian Weimer  <fweimer@redhat.com>
10221
10222         [BZ #16907]
10223         * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS.
10224         (__THROW, __NTH, __attribute__, __restrict): Remove definitions.
10225         * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS.
10226         (__attribute__): Remove definition.
10227
10228 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10229
10230         * sysdeps/ieee754/ldbl-128/e_asinl.c:
10231         Remove unused sqrtl declaration.
10232
10233 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10234
10235         * math/Makefile: (gen-libm-templates.stmp): New rule.
10236         (libm-calls): Move carg conj cimag and cabs into ...
10237         (gen-libm-calls): New variable.
10238         (generated): Inform Make objects from gen-libm-calls
10239         may be generated.
10240
10241         * sysdeps/generic/math-type-macros.h: New file.
10242         * sysdeps/generic/math-type-macros-float.h: Likewise.
10243         * sysdeps/generic/math-type-macros-double.h: Likewise.
10244         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
10245         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Likewise.
10246         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Likewise.
10247
10248         * math/cabs.c: Refactor into
10249         * math/cabs_template.c: new file.
10250         * math/cabsf.c: Removed.
10251         * math/cabsl.c: Removed.
10252         * sysdeps/ieee754/ldbl-opt/cabsf.c: Removed.
10253         * sysdeps/ieee754/ldbl-opt/cabsl.c: Removed.
10254
10255         * math/carg.c: Refactor into
10256         * math/carg_template.c: new file.
10257         * math/cargf.c: Removed.
10258         * math/cargl.c: Removed.
10259         * sysdeps/ieee754/ldbl-opt/cargf.c: Removed.
10260         * sysdeps/ieee754/ldbl-opt/cargl.c: Removed.
10261
10262         * math/conj.c: Refactor into
10263         * math/conj_template.c: new file.
10264         * math/conjf.c: Removed.
10265         * math/conjl.c: Removed.
10266         * sysdeps/ieee754/ldbl-opt/conjf.c: Removed.
10267         * sysdeps/ieee754/ldbl-opt/conjl.c: Removed.
10268
10269         * math/cimag.c: Refactor into
10270         * math/cimag_template.c: new file.
10271         * math/cimagf.c: Removed.
10272         * math/cimagl.c: Removed.
10273         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10274         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10275
10276         * math/cimag.c: Refactor into
10277         * math/cimag_template.c: new file.
10278         * math/cimagf.c: Removed.
10279         * math/cimagl.c: Removed.
10280         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10281         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10282
10283 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10284
10285         Reduce time to expected nptl/tst-once5 failure.
10286         * nptl/tst-once5.cc (TIMEOUT): Define.
10287
10288 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10289
10290         [BZ #20452]
10291         Avoid additional copies of objects in libc.a in static libraries.
10292         * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines):
10293         Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask.
10294         * sysdeps/mips/Makefile (librt-shared-only-routines): Add
10295         rt-sysdep.
10296         * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines):
10297         Add nptl-sysdep.
10298         * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines):
10299         Add ptw-sysdep.
10300         * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add
10301         rt-sysdep.
10302         * sysdeps/unix/sysv/linux/alpha/Makefile
10303         (libpthread-shared-only-routines): Add ptw-sysdep,
10304         ptw-sigprocmask, ptw-rt_sigaction.
10305         * sysdeps/unix/sysv/linux/ia64/Makefile
10306         (librt-shared-only-routines): Add rt-sysdep.
10307         * sysdeps/unix/sysv/linux/i386/Makefile
10308         (libpthread-shared-only-routines): Add libc-do-syscall.
10309         * sysdeps/unix/sysv/linux/microblaze/Makefile
10310         (libpthread-shared-only-routines): Add sysdep.
10311         * sysdeps/unix/sysv/linux/powerpc/Makefile
10312         (librt-shared-only-routines): Add rt-sysdep.
10313         (libpthread-shared-only-routines): Add sysdep.
10314         * sysdeps/unix/sysv/linux/s390/Makefile
10315         (librt-shared-only-routines): Add rt-sysdep.
10316         * sysdeps/unix/sysv/linux/sparc/Makefile
10317         (librt-shared-only-routines): Add rt-sysdep.
10318         (libpthread-shared-only-routines): Add sysdep.
10319         * sysdeps/unix/sysv/linux/tile/Makefile
10320         (libpthread-shared-only-routines): Likewise.
10321
10322 2016-08-16  Joseph Myers  <joseph@codesourcery.com>
10323
10324         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_E):
10325         Mask implicit bit out of unpacked value.
10326         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_EP): Likewise.
10327         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_E): Likewise.
10328         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_EP): Likewise.
10329
10330         * sysdeps/sparc/fpu/fesetexcept.c: New file.
10331
10332         * sysdeps/sh/sh4/fpu/fesetexcept.c: New file.
10333
10334         * sysdeps/s390/fpu/fesetexcept.c: New file.
10335
10336         * sysdeps/powerpc/fpu/fesetexcept.c: New file.
10337         * sysdeps/powerpc/nofpu/fesetexcept.c: Likewise.
10338         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetexcept.c: Likewise.
10339
10340         * sysdeps/mips/fpu/fesetexcept.c: New file.
10341
10342         * sysdeps/m68k/fpu/fesetexcept.c: New file.
10343
10344         * sysdeps/ia64/fpu/fesetexcept.c: New file.
10345
10346         * sysdeps/hppa/fpu/fesetexcept.c: New file.
10347
10348         * sysdeps/arm/fesetexcept.c: New file.
10349
10350         * sysdeps/alpha/fpu/fesetexcept.c: New file.
10351
10352         * sysdeps/aarch64/fpu/fesetexcept.c: New file.
10353
10354         * math/fesetexcept.c: New file.
10355         * sysdeps/i386/fpu/fesetexcept.c: Likewise.
10356         * sysdeps/x86_64/fpu/fesetexcept.c: Likewise.
10357         * math/fenv.h: Define
10358         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10359         <bits/libc-header-start.h> instead of including <features.h>.
10360         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetexcept): New function
10361         declaration.
10362         * manual/arith.texi (fesetexcept): Document function.
10363         * math/Versions (fesetexcept): New libm symbol at version
10364         GLIBC_2.25.
10365         * math/Makefile (libm-support): Add fesetexcept.
10366         (tests): Add test-fesetexcept and test-fesetexcept-traps.
10367         * math/test-fesetexcept.c: New file.
10368         * math/test-fesetexcept-traps.c: Likewise.
10369         * sysdeps/nacl/libm.abilist: Update.
10370         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10371         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10372         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10373         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10374         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10375         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10376         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10377         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10378         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10379         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10380         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10381         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10383         Likewise.
10384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10385         Likewise.
10386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10387         Likewise.
10388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10389         Likewise.
10390         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10391         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10392         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10393         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10394         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10395         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10396         Likewise.
10397         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10398         Likewise.
10399         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10400         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10401         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10402
10403 2016-08-16  Florian Weimer  <fweimer@redhat.com>
10404
10405         * nptl/tst-tls3.c (default_stack_size_in_mb, stack_size_in_mb):
10406         New.
10407         (do_test): Apply default_stack_size_in_mb if not set.
10408         * nptl/tst-tls3-malloc.c (stack_size_in_mb): Override default.
10409
10410 2016-08-15  Andreas Schwab  <schwab@suse.de>
10411
10412         [BZ #20435]
10413         CVE-2016-6323
10414         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark
10415         as .cantunwind.
10416
10417 2016-08-12  Joseph Myers  <joseph@codesourcery.com>
10418
10419         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Add
10420         comment from fraiseexcpt.c.
10421
10422         * math/test-fexcept.c (feraiseexcept_exact): New function.
10423         (test_set): Call feraiseexcept_exact instead of feraiseexcept.
10424         (test_except): Likewise.
10425
10426 2016-08-10  Joseph Myers  <joseph@codesourcery.com>
10427
10428         [BZ #20455]
10429         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out
10430         all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified
10431         to be restored.
10432
10433         * math/test-fexcept-traps.c: New file.
10434         * math/test-fexcept.c: Likewise.
10435         * math/Makefile (tests): Add test-fexcept and test-fexcept-traps.
10436         * sysdeps/generic/math-tests.h (EXCEPTION_SET_FORCES_TRAP): New
10437         macro.
10438         * sysdeps/powerpc/math-tests.h [!__NO_FPRS__]
10439         (EXCEPTION_SET_FORCES_TRAP): Likewise.
10440
10441 2016-08-09  Torvald Riegel  <triegel@redhat.com>
10442
10443         * include/atomic.h (atomic_fetch_and_relaxed,
10444         atomic_fetch_and_release, atomic_fetch_or_release,
10445         atomic_fetch_xor_release): New.
10446
10447 2016-08-06  Christian Seiler  <christian@iwakd.de>
10448
10449         [BZ #20444]
10450         * sysdeps/mach/hurd/recvmsg.c (__libc_recvmsg): Cope with aport being
10451         MACH_PORT_NULL.
10452
10453 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10454
10455         * math/s_fdim.c: Avoid alias renamed.
10456         * math/s_fdimf.c: Likewise.
10457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10458         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10459         Add s_fdimf-vis3, s_fdim-vis3.
10460         (CFLAGS-s_fdimf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10461         (CFLAGS-s_fdim-vis3.c): Likewise.
10462         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c: New file.
10463         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
10464
10465 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10466
10467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10468         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10469         Remove s_fdimf-vis3, s_fdim-vis3.
10470         * sysdeps/sparc/sparc32/fpu/s_fdim.S: Delete file.
10471         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: Likewise.
10472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: Likewise.
10473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: Likewise.
10474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: Likewise.
10475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: Likewise.
10476         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: Likewise.
10477         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: Likewise.
10478         * sysdeps/sparc/sparc64/fpu/s_fdim.S: Likewise.
10479         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: Likewise.
10480
10481 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10482
10483         * sysdeps/sparc/sparc32/sparcv9/Makefile (sysdep-CFLAGS): Add -mvis.
10484         * sysdeps/sparc/sparc64/Makefile (sysdep-CFLAGS): New. Define to
10485         -Wa,-Av9a -mvis.
10486
10487 2016-08-05  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10488
10489         * math/gen-libm-test.pl (apply_lit): Rewrite to apply
10490         LIT() to individual constants in simple expressions
10491         after splitting on spaces.
10492         (_apply_lit): Rename replaced version, and use it to
10493         apply to what appears to be a token.
10494
10495         * math/libm-test.inc: Fix many, many issues with
10496         spacing.
10497
10498 2016-08-05  Joseph Myers  <joseph@codesourcery.com>
10499
10500         * math/math.h: Move comment about <bits/mathdef.h> definitions
10501         above inclusion of <bits/mathdef.h>.  Do not mention
10502         FLT_EVAL_METHOD, INFINITY or DECIMAL_DIG in that comment.
10503
10504 2016-08-05  Torvald Riegel  <triegel@redhat.com>
10505
10506         * include/atomic.h (atomic_exchange_relaxed): New.
10507
10508 2016-08-04  Joseph Myers  <joseph@codesourcery.com>
10509
10510         * math/e_scalb.c: Do not include <fenv.h>.
10511         (invalid_fn): Do calculation resulting in NaN instead of raising
10512         FE_INVALID and returning a NaN explicitly.
10513         * math/e_scalbf.c: Do not include <fenv.h>.
10514         (invalid_fn): Do calculation resulting in NaN instead of raising
10515         FE_INVALID and returning a NaN explicitly.
10516         * math/e_scalbl.c: Do not include <fenv.h>.
10517         (invalid_fn): Do calculation resulting in NaN instead of raising
10518         FE_INVALID and returning a NaN explicitly.
10519
10520 2016-08-04  Carlos O'Donell  <carlos@redhat.com>
10521
10522         * po/de.po: Updated from Translation Project.
10523         * po/fi.po: Likewise.
10524         * po/sv.po: Likewise.
10525
10526 2016-08-04  Florian Weimer  <fweimer@redhat.com>
10527
10528         [BZ #20452]
10529         Use sysdep.o from libc.a in static libraries.
10530         * sysdeps/unix/sysv/linux/i386/Makefile
10531         (libpthread-shared-only-routines): Add sysdep.
10532         (librt-shared-only-routines): Likewise.
10533
10534 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10535
10536         * math/tgmath.h (nextdown): Define if
10537         [__GLIBC_USE (IEC_60559_BFP_EXT)], not if [__USE_GNU].
10538         (nextup): Likewise.
10539
10540         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_FUNCS_EXT): New
10541         macro.
10542         * include/features.h (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10543         Document.
10544         * manual/creature.texi (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10545         Document macro.
10546         * manual/math.texi (exp10): Document as ISO from TS 18661-4:2015.
10547         (exp10f): Likewise.
10548         (exp10l): Likewise.
10549         * math/bits/mathcalls.h (exp10): Declare if
10550         [__GLIBC_USE (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
10551
10552         * manual/arith.texi (nextup): Fix typo in last change.
10553
10554 2016-08-03  Zack Weinberg  <zackw@panix.com>
10555
10556         [BZ #19239]
10557         * NEWS: Inclusion of <sys/sysmacros.h> by <sys/types.h> is deprecated.
10558         * misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION is defined,
10559         define major, minor, and makedev to issue deprecation warnings on use.
10560         If __SYSMACROS_DEPRECATED_INCLUSION is *not* defined, suppress
10561         previously-activated deprecation warnings for these macros and prevent
10562         subsequent inclusions of this header from having any effect.
10563         * posix/sys/types.h: Define __SYSMACROS_DEPRECATED_INCLUSION before
10564         including <sys/sysmacros.h>, and undefine it again afterward.
10565
10566 2016-08-03  Zack Weinberg  <zackw@panix.com>
10567
10568         * sysdeps/generic/sys/sysmacros.h: Delete file.
10569         * sysdeps/unix/sysv/linux/makedev.c: Delete file.
10570         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ...
10571         * bits/sysmacros.h: ... here; this encoding is now the generic
10572         encoding.  Now defines only the following macros:
10573         __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR,
10574         __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR,
10575         __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV.
10576
10577         * misc/sys/sysmacros.h, misc/makedev.c: New files that use
10578         bits/sysmacros.h and the above new macros to generate the
10579         public implementations of major, minor, and makedev.
10580         * misc/tst-makedev.c: New test.
10581         * include/sys/sysmacros.h: New wrapper.
10582
10583         * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h.
10584         (routines): Add makedev.
10585         (tests): Add tst-makedev.
10586         * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor,
10587         gnu_dev_makedev.
10588         * posix/Makefile (headers): Remove sys/sysmacros.h.
10589         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev.
10590
10591         * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25,
10592         gnu_dev_major, gnu_dev_makedev, gnu_dev_minor.
10593         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
10594         * sysdeps/unix/sysv/linux/alpha/libc.abilist
10595         * sysdeps/unix/sysv/linux/arm/libc.abilist
10596         * sysdeps/unix/sysv/linux/hppa/libc.abilist
10597         * sysdeps/unix/sysv/linux/i386/libc.abilist
10598         * sysdeps/unix/sysv/linux/ia64/libc.abilist
10599         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
10600         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
10601         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
10602         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
10603         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
10604         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
10605         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
10606         * sysdeps/unix/sysv/linux/nios2/libc.abilist
10607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
10608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
10609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
10610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
10611         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
10612         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
10613         * sysdeps/unix/sysv/linux/sh/libc.abilist
10614         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
10615         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
10616         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
10617         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
10618         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
10619         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
10620         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
10621         Add GLIBC_2.25.
10622
10623         * include/features.h (__glibc_clang_prereq): New macro.
10624         * misc/sys/cdefs.h (__glibc_clang_has_extension)
10625         (__attribute_deprecated_msg__): New macros.
10626
10627 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10628
10629         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): New
10630         macro.
10631         * include/features.h (__STDC_WANT_IEC_60559_BFP_EXT__): Document.
10632         * manual/arith.texi (issignaling): Document as ISO from TS
10633         18661-1:2014.
10634         (nextup): Likewise.
10635         (nextupf): Likewise.
10636         (nextupl): Likewise.
10637         (nextdown): Likewise.
10638         (nextdownf): Likewise.
10639         (nextdownl): Likewise.
10640         * manual/creature.texi (__STDC_WANT_IEC_60559_BFP_EXT__): Document
10641         macro.
10642         * math/math.h: Define
10643         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10644         <bits/libc-header-start.h> instead of including <features.h>.
10645         (issignaling): Define if [__GLIBC_USE (IEC_60559_BFP_EXT)], not
10646         [__USE_GNU].
10647         * math/bits/mathcalls.h (nextdown): Declare if
10648         [__GLIBC_USE (IEC_60559_BFP_EXT)], not [__USE_GNU].
10649         (nextup): Likewise.
10650         (__issignaling): Likewise.
10651
10652 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10653
10654         * s_ccoshf.c (__ccoshf): Remove FE_INVALID
10655         check, and remove __glibc_likely hint
10656         from FP_INFINITE check.
10657         * s_csinhf.c (__csinhf): Likewise.
10658
10659         * s_ccoshl.c (__ccoshl): Remove __glibc_likely
10660         hint from FP_INFINITE check.
10661         * s_csinhl.c (__csinhl): Likewise.
10662
10663 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10664
10665         * math/Makefile (libm-calls): Insert F placeholder into
10666         object names.  Move w_lgamma_compat* routines into
10667         (libm-compat-calls): New variable.
10668         (libm-compat-calls-ldouble-yes): New variable.
10669         (calls): Insert F placeholder.
10670         (generated): Redefine using new type-foreach macro call.
10671         (routines): Likewise.
10672
10673         (types): New variable to hold a list of symbolic names
10674         for each type supported by the target machine.
10675         (libm-routines): Redefine using new types variable.
10676         (type-foreach): macro to replace fooF with the
10677         appropriately suffixed foo for each types.
10678
10679         (type-ldouble-suffix): New variable.
10680         (type-ldouble-routines): Likewise.
10681         (type-ldouble-yes): Likewise.
10682         (type-double-suffix): Likewise.
10683         (type-double-routines): Likewise.
10684         (type-float-suffix): Likewise.
10685         (type-float-routines): Likewise.
10686
10687         (dbl-only-routines): Remove.
10688         (long-c-yes): Likewise.
10689         (long-m-routines): Likewise.
10690         (long-m-support): Likewise.
10691         (long-m-yes): Likewise.
10692         (test-longdouble-yes): Likewise.
10693
10694         (test-float.o): Simplify by increasing the scope of the
10695         recipe which adds libm-test.stmp to the vector types.
10696         (test-ifloat.o): Likewise.
10697         (test-float-finite.o): Likewise.
10698         (test-double.o): Likewise
10699         (test-idouble.o): Likewise.
10700         (test-double-finite.o): Likewise.
10701         (test-ldouble.o): Likewise
10702         (test-ildoubl.o): Likewise.
10703         (test-ldouble-finite.o): Likewise.
10704
10705         (libm-tests): Redefine type tests using foreach and the
10706         list of types in types.
10707
10708         (CPPFLAGS-test-ildoubl.c): Rename to
10709         (CPPFLAGS-test-ildouble.c): New variable
10710
10711         * math/test-ildoubl.c: Rename to
10712         * math/test-ildouble.c: New file.
10713
10714 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10715
10716         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernal_tanl):
10717         Use fabsl instead of fabs.
10718         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl):
10719         Likewise.
10720         * sysdeps/ieee754/ldbl-128/s_atanl.c (__kernel_tanl):
10721         Add long double suffix to constant to ensure proper
10722         promotion to long double.
10723
10724 2016-08-03  Tom Tromey  <tom@tromey.com>
10725
10726         [BZ #20311]
10727         * nptl_db/Makefile (headers): Add proc_service.h.
10728         * nptl_db/proc_service.h: Add include guard.  Use
10729         __BEGIN/__END_DECLS.
10730         (ps_get_thread_area, ps_pstop, ps_pcontinue, ps_lstop)
10731         (ps_lcontinue): Remove "const" from "struct ps_prochandle *"
10732         arguments.
10733
10734
10735 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10736
10737         [BZ #17730]
10738         Avoid using memalign for TCB allocations.
10739         * elf/dl-tls.c (tcb_to_pointer_to_free_location): New.
10740         (_dl_allocate_tls_storage): Use malloc and manual alignment.
10741         Avoid alignment gap in the TLS_DTV_AT_TP case.
10742         (_dl_deallocate_tls): Use tcb_to_pointer_to_free_location to
10743         determine the pointer to free.
10744         * nptl/tst-tls3-malloc.c: New test.
10745         * nptl/Makefile (tests): Add it.
10746         (tst-tls3-malloc): Link with libdl, libpthread.
10747         (LDFLAGS-tst-tls3-malloc): Set.
10748         (tst-tls3-malloc.out): Depend on DSO used in test.
10749
10750 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10751
10752         [BZ #17730]
10753         Avoid using memalign for TLS allocations.
10754         * sysdeps/generic/dl-dtv.h (struct dtv_pointer): New.  Replaces
10755         is_static member with to_free member.
10756         (union dtv): Use struct dtv_pointer.
10757         * csu/libc-tls.c (__libc_setup_tls): Set to_free member of struct
10758         dtv_pointer instead of is_static.
10759         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
10760         (_dl_deallocate_tls): Free to_free member of struct dtv_pointer
10761         instead of val.
10762         (allocate_dtv_entry): New function.
10763         (allocate_and_init): Return struct dtv_pointer.  Call
10764         allocate_dtv_entry instead of __libc_memalign.
10765         (_dl_update_slotinfo): Free to_free member of struct dtv_pointer
10766         instead of val.
10767         (tls_get_addr_tail): Set to_free member of struct dtv_pointer
10768         instead of is_static.  Adjust call to allocate_and_init.
10769         * nptl/allocatestack.c (get_cached_stack): Free to_free member of
10770         struct dtv_pointer instead of val.
10771
10772 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10773
10774         * malloc/malloc.c (INTERNAL_SIZE_T, SIZE_SZ, MALLOC_ALIGNMENT)
10775         (MALLOC_ALIGN_MASK): Move ...
10776         * malloc/malloc-internal.h: ... to here.
10777         * elf/dl-minimal.c (malloc): Allocate with MALLOC_ALIGNMENT.
10778
10779 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10780
10781         * sysdeps/gnu/netinet/udp.h (UDP_ENCAP_GTP0): New macro.
10782         (UDP_ENCAP_GTP1U): Likewise.
10783
10784         * sysdeps/unix/sysv/linux/bits/socket.h (PF_QIPCRTR): New macro.
10785         (PF_MAX): Update value.
10786         (AF_QIPCRTR): New macro.
10787
10788 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10789
10790         * sysdeps/ieee754/dbl-64/s_trunc.c: Avoid alias renamed.
10791         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
10792         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
10793         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
10794         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10795         Add s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10796         s_truncf-vis3, s_trunc-vis3.
10797         (CFLAGS-s_ceilf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10798         (CFLAGS-s_ceil-vis3.c): Likewise.
10799         (CFLAGS-s_floorf-vis3.c): Likewise.
10800         (CFLAGS-s_floor-vis3.c): Likewise.
10801         (CFLAGS-s_truncf-vis3.c): Likewise.
10802         (CFLAGS-s_trunc-vis3.c): Likewise.
10803         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.c: New file.
10804         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
10805         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.c: Likewise.
10806         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
10807         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.c: Likewise.
10808         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
10809         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.c: Likewise.
10810         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
10811         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.c: Likewise.
10812         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
10813         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.c: Likewise.
10814         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
10815
10816 2016-08-02  David S. Miller  <davem@davemloft.net>
10817
10818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
10819         (__nearbyint_vis3): Don't check for sNaN before float register is
10820         loaded with the incoming argument.
10821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
10822         (__nearbyintf_vis3): Likewise.
10823         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint):
10824         Likewise.
10825         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf):
10826         Likewise.
10827
10828         * string/test-strncmp.c (do_test_limit): Make sure the test data
10829         stream is aligned as required for the type "CHAR".
10830         (do_test): Likewise.
10831
10832 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10833
10834         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Replace beqlr instructions
10835         by beq instructions jumping to the end of the function.
10836         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Add "11", "12", "cr0" to the
10837         clobber list. Use "i" constraint instead of "X".
10838         (ifunc_one): Add "12" to the clobber list. Use "i" constraint instead
10839         of "X".
10840
10841 2016-08-02  Joseph Myers  <joseph@codesourcery.com>
10842
10843         * bits/libc-header-start.h: New file.
10844         * Makefile (headers): Add bits/libc-header-start.h.
10845         * include/features.h (__STDC_WANT_LIB_EXT2__): Document.
10846         (__GLIBC_USE): New macro.
10847         * libio/stdio.h: Define
10848         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10849         <bits/libc-header-start.h> instead of including <features.h>.
10850         (fmemopen): Declare also if [__GLIBC_USE (LIB_EXT2)].
10851         (open_memstream): Likewise.
10852         (vasprintf): Declare if [__GLIBC_USE (LIB_EXT2)], not [__USE_GNU].
10853         (__asprintf): Likewise.
10854         (asprintf): Likewise.
10855         (__getdelim): Declare also if [__GLIBC_USE (LIB_EXT2)].
10856         (getdelim): Likewise.
10857         (getline): Likewise.
10858         * string/string.h: Define
10859         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10860         <bits/libc-header-start.h> instead of including <features.h>.
10861         (strdup): Declare also if [__GLIBC_USE (LIB_EXT2)]
10862         (strndup): Likewise.
10863         * wcsmbs/wchar.h: Define
10864         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10865         <bits/libc-header-start.h> instead of including <features.h>.
10866         (open_wmemstream): Declare also if [__GLIBC_USE (LIB_EXT2)].
10867         * manual/creature.texi (__STDC_WANT_LIB_EXT2__): Document macro.
10868
10869 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10870
10871         Support linking against compatibility symbols, for use in tests.
10872         * include/libc-symbols.h (symbol_version_reference): New macro.
10873         (symbol_version): Use it.
10874         * include/shlib-compat.h: Unconditionally include <abi-versions.h>.
10875         (compat_symbol): Use compat_symbol_reference.
10876         (compat_symbol_1, compat_symbol_2): Remove.
10877         (compat_symbol_reference, compat_symbol_reference_1)
10878         (compat_symbol_reference_2): New macro.  Use
10879         symbol_version_reference.
10880
10881 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10882
10883         [BZ #19469]
10884         * malloc/Makefile (CPPFLAGS): Compile tests with
10885         -DTEST_NO_MALLOPT.
10886         * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
10887
10888 2016-08-02  Andrew Senkevich  <andrew.senkevich@intel.com>
10889
10890         [BZ #20033]
10891         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: Call
10892         finite version.
10893         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: Likewise.
10894         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: Likewise.
10895         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: Likewise.
10896         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: Likewise.
10897         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: Likewise.
10898         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: Likewise.
10899         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: Likewise.
10900         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: Likewise.
10901         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Likewise.
10902         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: Likewise.
10903         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: Likewise.
10904         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: Likewise.
10905         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: Likewise.
10906         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: Likewise.
10907         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: Likewise.
10908         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: Likewise.
10909         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: Likewise.
10910         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: Likewise.
10911         * sysdeps/x86_64/fpu/svml_d_log2_core.S: Likewise.
10912         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: Likewise.
10913         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: Likewise.
10914         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: Likewise.
10915         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: Likewise.
10916         * math/libm-test.inc (pow_test_data): Exclude tests for qNaN
10917         in zero power.
10918
10919 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10920
10921         [BZ #20370]
10922         * malloc/arena.c (get_free_list): Update comment.  Assert that
10923         arenas on the free list have no attached threads.
10924         (remove_from_free_list): New function.
10925         (reused_arena): Call it.
10926
10927 2016-08-02  Aurelien Jarno  <aurelien@aurel32.net>
10928
10929         * sysdeps/alpha/fpu/s_ceil.c (__ceil): Add argument with itself
10930         when it is a NaN.
10931         [_IEEE_FP_INEXACT] Remove.
10932         * sysdeps/alpha/fpu/s_ceilf.c (__ceilf): Likewise.
10933         * sysdeps/alpha/fpu/s_floor.c (__floor): Add argument with itself
10934         when it is a NaN.
10935         [_IEEE_FP_INEXACT] Remove.
10936         * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise.
10937         * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself
10938         when it is a NaN.
10939         * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
10940         * sysdeps/alpha/fpu/s_trunc.c (__trunc): Return the input value
10941         when its absolute value is greater than 0x1.0p52.
10942         [_IEEE_FP_INEXACT] Remove.
10943         * sysdeps/alpha/fpu/s_truncf.c (__truncf): Return the input value
10944         when its absolute value is greater than 0x1.0p23.
10945         [_IEEE_FP_INEXACT] Remove.
10946
10947 2016-08-01  Carlos O'Donell  <carlos@redhat.com>
10948
10949         * version.h (RELEASE): Set to "development"
10950         (VERSION): Set to 2.24.90.
10951         * NEWS: Add 2.25 section.
10952
10953         * version.h (RELEASE): Set to "stable"
10954         (VERSION): Set to 2.24.
10955         * include/features.h (__GLIBC_MINOR__): Set to 24.
10956
10957         * NEWS: Add 2.24 fixed bugs.
10958         * po/libc.pot: Regenerate.
10959
10960 2016-08-01  Aurelien Jarno  <aurelien@aurel32.net>
10961
10962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10963         [$(subdir) = math] (libm-sysdep_routines): Remove.
10964         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10965         Remove s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10966         s_truncf-vis3, s_trunc-vis3.
10967         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
10968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: Delete
10969         file.
10970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Likewise.
10971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Likewise.
10972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
10975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: Likewise.
10976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise.
10977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: Likewise.
10979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise.
10980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise.
10981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: Likewise.
10982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: Likewise.
10983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: Likewise.
10984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: Likewise.
10985         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10986         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10987         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10988         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: Likewise.
10989         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: Likewise.
10990         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: Likewise.
10991         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: Likewise.
10992         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
10993         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
10994         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10995         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10996         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
10997         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: Likewise.
10998         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
10999         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
11000         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: Likewise.
11001         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
11002         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
11003         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: Likewise.
11004         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: Likewise.
11005         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: Likewise.
11006         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: Likewise.
11007         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11008         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11009         * sysdeps/sparc/sparc64/fpu/s_floor.S: Likewise.
11010         * sysdeps/sparc/sparc64/fpu/s_floorf.S: Likewise.
11011         * sysdeps/sparc/sparc64/fpu/s_trunc.S: Likewise.
11012         * sysdeps/sparc/sparc64/fpu/s_truncf.S: Likewise.
11013
11014 2016-07-27  H.J. Lu  <hongjiu.lu@intel.com>
11015
11016         [BZ #20384]
11017         * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add
11018         test-double-libmvec-sincos-avx-main.o,
11019         test-double-libmvec-sincos-avx2-main.o,
11020         test-double-libmvec-sincos-main.o,
11021         test-float-libmvec-sincosf-avx-main.o,
11022         test-float-libmvec-sincosf-avx2-main.o and
11023         test-float-libmvec-sincosf-main.o.
11024         test-float-libmvec-sincosf-avx512-main.o.
11025         ($(objpfx)test-double-libmvec-sincos): Also link with
11026         $(objpfx)test-double-libmvec-sincos-main.o.
11027         ($(objpfx)test-double-libmvec-sincos-avx): Also link with
11028         $(objpfx)test-double-libmvec-sincos-avx-main.o.
11029         ($(objpfx)test-double-libmvec-sincos-avx2): Also link with
11030         $(objpfx)test-double-libmvec-sincos-avx2-main.o.
11031         ($(objpfx)test-float-libmvec-sincosf): Also link with
11032         $(objpfx)test-float-libmvec-sincosf-main.o.
11033         ($(objpfx)test-float-libmvec-sincosf-avx): Also link with
11034         $(objpfx)test-float-libmvec-sincosf-avx2-main.o.
11035         [$(config-cflags-avx512) == yes] (extra-test-objs): Add
11036         test-double-libmvec-sincos-avx512-main.o and
11037         ($(objpfx)test-double-libmvec-sincos-avx512): Also link with
11038         $(objpfx)test-double-libmvec-sincos-avx512-main.o.
11039         ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with
11040         $(objpfx)test-float-libmvec-sincosf-avx512-main.o.
11041         (CFLAGS-test-double-libmvec-sincos.c): Removed.
11042         (CFLAGS-test-float-libmvec-sincosf.c): Likewise.
11043         (CFLAGS-test-double-libmvec-sincos-main.c): New.
11044         (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise.
11045         (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise.
11046         (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise.
11047         (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise.
11048         (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise.
11049         (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise.
11050         (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX.
11051         (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise.
11052         (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to
11053         -DREQUIRE_AVX2.
11054         (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise.
11055         (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to
11056         -DREQUIRE_AVX512F.
11057         (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise.
11058         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten.
11059         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11060         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New
11061         file.
11062         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c:
11063         Likewise.
11064         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c:
11065         Likewise.
11066         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c:
11067         Likewise.
11068         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c:
11069         Likewise.
11070         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c:
11071         Likewise.
11072         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c:
11073         Likewise.
11074         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c:
11075         Likewise.
11076
11077 2016-07-27  Chung-Lin Tang  <cltang@codesourcery.com>
11078
11079         * sysdeps/unix/sysv/linux/nios2/localplt.data (__eqsf2): Remove.
11080
11081 2016-07-21  Gustavo Romero  <gromero@linux.vnet.ibm.com>
11082
11083         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix missing verb
11084         and typo in a comment about AT_HWCAP entry.
11085
11086 2016-07-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11087
11088         * sysdeps/aarch64/libm-test-ulps: Updated.
11089
11090 2016-07-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
11091
11092         * sysdeps/s390/s390-32/memcpy.S (memcpy): Eliminate the usage
11093         of r13 as it is not restored in mvcle case.
11094
11095 2016-07-19  Mike Frysinger  <vapier@gentoo.org>
11096
11097         * sysdeps/unix/sysv/linux/microblaze/sysdep.h (inline_syscall0):
11098         Rename "ret" to "__ret".
11099         (inline_syscall1, inline_syscall2, inline_syscall3, inline_syscall4,
11100         inline_syscall5, inline_syscall6): Likewise.
11101
11102 2016-07-19   Will Newton  <will.newton@gmail.com>
11103
11104         * elf/elf.h (R_METAG_REL8, R_METAG_REL16, R_METAG_TLS_GD
11105         R_METAG_TLS_LDM, R_METAG_TLS_LDO_HI16, R_METAG_TLS_LDO_LO16,
11106         R_METAG_TLS_LDO, R_METAG_TLS_IE, R_METAG_TLS_IENONPIC,
11107         R_METAG_TLS_IENONPIC_HI16, R_METAG_TLS_IENONPIC_LO16,
11108         R_METAG_TLS_LE, R_METAG_TLS_LE_HI16, R_METAG_TLS_LE_LO16): New.
11109
11110 2016-07-18  H.J. Lu  <hongjiu.lu@intel.com>
11111
11112         * sysdeps/i386/Makefile (rtld-CFLAGS): New.
11113         [subdir == elf] (CFLAGS-.os): Replace -mno-sse -mno-mmx
11114         -mfpmath=387 with $(rtld-CFLAGS).
11115         [subdir != elf] (CFLAGS-.os): Compile rtld-*.os with
11116         $(rtld-CFLAGS).
11117
11118 2016-07-18   Ross Burton  <ross.burton@intel.com>
11119              Khem Raj  <raj.khem@gmail.com>
11120
11121         * elf/elf.h (R_METAG_HIADDR16, R_METAG_LOADDR16,
11122         R_METAG_ADDR32, R_METAG_NONE, R_METAG_RELBRANCH,
11123         R_METAG_GETSETOFF, R_METAG_REG32OP1, R_METAG_REG32OP2,
11124         R_METAG_REG32OP3, R_METAG_REG16OP1, R_METAG_REG16OP2,
11125         R_METAG_REG16OP3, R_METAG_REG32OP4, R_METAG_HIOG,
11126         R_METAG_LOOG, R_METAG_GNU_VTINHERIT, R_METAG_GNU_VTENTRY,
11127         R_METAG_HI16_GOTOFF, R_METAG_LO16_GOTOFF,
11128         R_METAG_GETSET_GOTOFF, R_METAG_GETSET_GOT, R_METAG_HI16_GOTPC,
11129         R_METAG_LO16_GOTPC, R_METAG_HI16_PLT, R_METAG_LO16_PLT,
11130         R_METAG_RELBRANCH_PLT, R_METAG_GOTOFF, R_METAG_PLT,
11131         R_METAG_COPY, R_METAG_JMP_SLOT, R_METAG_RELATIVE,
11132         R_METAG_GLOB_DAT, R_METAG_TLS_TPOFF, R_METAG_TLS_DTPMOD,
11133         R_METAG_TLS_DTPOFF): New.
11134
11135 2016-07-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11136             Matt Clay  <mclay@lycos.com>
11137
11138         [BZ #20357]
11139         * sysdeps/ieee754/dbl-64/s_sin.c (sloww): Fix up condition
11140         to call __mpsin/__mpcos and to negate values.
11141         * math/auto-libm-test-in: Add test.
11142         * math/auto-libm-test-out: Regenerate.
11143
11144 2016-07-18  Zack Weinberg  <zackw@panix.com>
11145
11146         * grp/Makefile: Don't install the internal header grp-merge.h.
11147
11148 2016-07-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11149
11150         * sysdeps/aarch64/libm-test-ulps: Regenerated.
11151
11152 2016-07-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11153
11154         * bits/termios.h (TABDLY): Change macro to include TAB3 bit too.
11155
11156 2016-07-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11157
11158         [BZ #15368]
11159         * sysdeps/unix/sysv/linux/nptl-signals.h
11160         (__nptl_clear_internal_signals): New function.
11161         (__libc_signal_block_all): Likewise.
11162         (__libc_signal_block_app): Likewise.
11163         (__libc_signal_restore_set): Likewise.
11164         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Use Linux raise.c
11165         implementation.
11166         * sysdeps/unix/sysv/linux/raise.c (raise): Reimplement to not use
11167         the cached pid/tid value in pthread structure.
11168
11169 2016-07-13  H.J. Lu  <hongjiu.lu@intel.com>
11170
11171         [BZ #20347]
11172         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11173
11174 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11175
11176         [BZ #20348]
11177         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add pread64,
11178         preadv64, pwrite64 and pwritev64.
11179
11180 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11181
11182         [BZ #20350]
11183         * posix/tst-preadwrite.c: Renamed to ...
11184         * posix/tst-preadwrite-common.c: This.
11185         (PREAD): Removed.
11186         (PWRITE): Likewise.
11187         (STRINGIFY): Likewise.
11188         (STRINGIFY2): Likewise.
11189         (do_prepare): Make it static and remove function arguments.
11190         (do_test): Likewise.
11191         (PREPARE): Updated.
11192         (TEST_FUNCTION): New.
11193         (name): Make it static.
11194         (fd): Likewise.
11195         (do_prepare): Use create_temp_file.
11196         (do_test): Renamed to ...
11197         (do_test_with_offset): This.  Make it static and accept offset.
11198         Properly check return value of PWRITE and PREAD.  Return bytes
11199         read.  Don't close fd nor unlink name.
11200         * posix/tst-preadwrite.c: Rewrite.
11201         * posix/tst-preadwrite64.c: Likewise.
11202
11203 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11204
11205         [BZ #20309]
11206         * configure.ac (have-mtls-dialect-gnu2): Set to yes if
11207         -mtls-dialect=gnu2 works.
11208         * configure: Regenerated.
11209         * elf/Makefile [have-mtls-dialect-gnu2 = yes]
11210         (tests): Add tst-gnu2-tls1.
11211         (modules-names): Add tst-gnu2-tls1mod.
11212         ($(objpfx)tst-gnu2-tls1): New.
11213         (tst-gnu2-tls1mod.so-no-z-defs): Likewise.
11214         (CFLAGS-tst-gnu2-tls1mod.c): Likewise.
11215         * elf/tst-gnu2-tls1.c: New file.
11216         * elf/tst-gnu2-tls1mod.c: Likewise.
11217         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add 8
11218         bytes for push in the PLT entry to align the stack.
11219
11220 2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
11221
11222         [BZ #20349]
11223         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
11224
11225 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11226
11227         [BZ #18707]
11228         * sysdeps/aarch64/Makefile (CFLAGS-mcount.c): Add -mgeneral-regs-only.
11229         * sysdeps/aarch64/sysdep.h (CALL_MCOUNT): Save argument registers.
11230
11231 2016-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11232
11233         * sysdeps/unix/sysv/linux/sysdep.h
11234         [__WORDSIZE == 64 || __ASSUME_WORDSIZE64_ILP32] (LO_HI_LONG): Remove
11235         guards.
11236         * misc/tst-preadvwritev-common.c: New file.
11237         * misc/tst-preadvwritev.c: Use tst-preadvwritev-common.c.
11238         * misc/tst-preadvwritev64.c: Use tst-preadwritev-common.c and add
11239         a check for files larger than 2GB.
11240
11241         * sysdeps/unix/sysv/linux/mips/kernel-features.h
11242         (__ASSUME_OFF_DIFF_OFF64): Remove define.
11243         * sysdeps/unix/sysv/linux/pread.c
11244         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread): Replace by
11245         __OFF_T_MATCHES_OFF64_T.
11246         * sysdeps/unix/sysv/linux/pread64.c
11247         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread64): Likewise.
11248         * sysdeps/unix/sysv/linux/preadv.c
11249         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Likewise.
11250         * sysdeps/unix/sysv/linux/preadv64.c
11251         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv64): Likewise.
11252         * sysdeps/unix/sysv/linux/pwrite.c
11253         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite): Likewise.
11254         * sysdeps/unix/sysv/linux/pwrite64.c
11255         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite64): Likewise.
11256         * sysdeps/unix/sysv/linux/pwritev.c
11257         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Likewise.
11258         * sysdeps/unix/sysv/linux/pwritev64.c
11259         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev64): Likewise.
11260
11261 2016-07-08  Chris Metcalf  <cmetcalf@mellanox.com>
11262
11263         * sysdeps/unix/sysv/linux/tile/kernel-features.h
11264         (__ASSUME_ALIGNED_REGISTER_PAIRS): Only define if !_LP64.
11265
11266 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11267
11268         * bits/in.h (__USE_KERNEL_IPV6_DEFS): Define to 0.
11269
11270 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11271
11272         [BZ #20240]
11273         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
11274         (CFLAGS-s_modf-ppc32.c): New variable.
11275         (CFLAGS-s_modff-ppc32.c): Likewise.
11276         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11277         (CFLAGS-s_modf-ppc64.c): Likewise.
11278         (CFLAGS-s_modff-ppc64.c): Likewise.
11279
11280 2016-07-07  Andreas Schwab  <schwab@suse.de>
11281
11282         [BZ #20263]
11283         * nptl/tst-robust10.c: New test.
11284         * nptl/Makefile (tests): Add tst-robust10.
11285
11286 2016-07-07  Jiyoung Yun  <t2wish@gmail.com>
11287
11288         [BZ #20263]
11289         * nptl/lowlevelrobustlock.c: Implement ETIMEDOUT logic.
11290
11291 2016-07-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
11292
11293         * sysdeps/s390/linkmap.h (struct link_map_machine):
11294         Remove member gotplt and add member jmprel.
11295         * sysdeps/s390/s390-32/dl-machine.h
11296         (elf_machine_runtime_setup): Setup member jmprel with DT_JMPREL
11297         instead of gotplt with &got[3].
11298         (elf_machine_lazy_rel): Calculate address with reloc and jmprel.
11299         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11300
11301 2016-07-06  John David Anglin  <danglin@gcc.gnu.org>
11302
11303         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
11304
11305 2016-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11306
11307         * libio/iofopncook.c (_IO_cookie_read, _IO_cookie_write,
11308         _IO_cookie_seek, _IO_cookie_close, _IO_old_cookie_seek)
11309         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11310         (set_callbacks) [!PTR_MANGLE]: Do not call PTR_MANGLE.
11311         * libio/vtables.c (_IO_vtable_check)
11312         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11313         * libio/libioP.h (IO_set_accept_foreign_vtables)
11314         [!PTR_MANGLE]: Do not call PTR_MANGLE.
11315
11316 2016-07-05  H.J. Lu  <hongjiu.lu@intel.com>
11317
11318         [BZ #20314]
11319         * Makeconfig (CXXFLAGS): Prepend -I$(common-objpfx).
11320         * Makerules (before-compile): Add $(common-objpfx)cstdlib and
11321         $(common-objpfx)cmath.
11322         ($(common-objpfx)cstdlib): New target.
11323         ($(common-objpfx)cmath): Likewise.
11324
11325 2016-07-05  Chris Metcalf  <cmetcalf@mellanox.com>
11326
11327         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Bump up to 30s.
11328
11329 2016-07-05  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11330
11331         [BZ #20327]
11332         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Mask bits that
11333         are not part of the string.
11334
11335 2016-07-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11336
11337         * nptl/tst-cancel4-common.c (do_test): Add temporary fifo creation.
11338         * nptl/tst-cancel4-common.h (fifoname): New variable.
11339         (fifofd): Likewise.
11340         (cl_fifo): New function.
11341         * nptl/tst-cancel4.c (tf_sigpause): Replace SIGCANCEL usage by
11342         SIGINT.
11343         (tf_open): Add early cancel test.
11344
11345 2016-07-04  Andreas Schwab  <schwab@linux-m68k.org>
11346
11347         * sysdeps/m68k/Makefile (CFLAGS-mcount.c): Define.
11348
11349 2016-07-01  Maciej W. Rozycki  <macro@imgtec.com>
11350
11351         * sysdeps/generic/ldsodefs.h
11352         (dl_symbol_visibility_binds_local_p): New inline function.
11353         * elf/dl-addr.c (determine_info): Treat hidden and internal
11354         symbols as local.
11355         * elf/dl-lookup.c (do_lookup_x): Likewise.
11356         * elf/dl-reloc.c (RESOLVE_MAP): Likewise.
11357
11358 2016-07-01  Aurelien Jarno  <aurelien@aurel32.net>
11359
11360         * sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint): Trigger an
11361         invalid exception for a sNaN input.
11362         * sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11363         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
11364         (__nearbyint_vis3): Likewise
11365         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
11366         (__nearbyintf_vis3): Likewise
11367         * sparc/sparc64/fpu/s_nearbyint.S (__nearbyint): Likewise.
11368         * sparc/sparc64/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11369         * sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S (__nearbyint_vis3):
11370         Likewise.
11371         * sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S (__nearbyintf_vis3):
11372         Likewise.
11373
11374 2016-07-01  H.J. Lu  <hongjiu.lu@intel.com>
11375
11376         [BZ #20139]
11377         * config.h.in (HAVE_AVX512_ASM_SUPPORT): Renamed to ...
11378         (HAVE_AVX512DQ_ASM_SUPPORT): This.
11379         * sysdeps/x86_64/configure.ac: Require assembler from binutils
11380         2.24 or above.
11381         (HAVE_AVX512_ASM_SUPPORT): Removed.
11382         (HAVE_AVX512DQ_ASM_SUPPORT): New.
11383         * sysdeps/x86_64/configure: Regenerated.
11384         * sysdeps/x86_64/dl-trampoline.S: Make HAVE_AVX512_ASM_SUPPORT
11385         check unconditional.
11386         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
11387         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
11388         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
11389         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
11390         Likewise.
11391         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
11392         Likewise.
11393         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
11394         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
11395         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
11396         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
11397         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
11398         Likewise.
11399         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
11400         Likewise.
11401         * sysdeps/x86_64/multiarch/memset.S: Likewise.
11402         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
11403         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Check
11404         HAVE_AVX512DQ_ASM_SUPPORT instead of HAVE_AVX512_ASM_SUPPORT.
11405         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S:
11406         Likewise.
11407         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S:
11408         Likewise.
11409         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S:
11410         Likewise.
11411         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S:
11412         Likewise.
11413         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.:
11414         Likewise.
11415         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S:
11416         Likewise.
11417         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S:
11418         Likewise.
11419         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S:
11420         Likewise.
11421         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S:
11422         Likewise.
11423         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx51:
11424         Likewise.
11425         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S:
11426         Likewise.
11427
11428 2016-07-01  Andrew Senkevich  <andrew.senkevich@intel.com>
11429
11430         [BZ #20024]
11431         * sysdeps/x86/fpu/test-math-vector-sincos.h: New.
11432         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI
11433         of this implementation of vector function.
11434         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
11435         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
11436         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
11437         Likewise.
11438         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
11439         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
11440         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise.
11441         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise.
11442         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise.
11443         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise.
11444         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
11445         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise.
11446         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise.
11447         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise.
11448         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper
11449         for testing vector sincos with fixed ABI.
11450         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
11451         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
11452         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
11453         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
11454         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
11455         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
11456         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
11457         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test.
11458         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise.
11459         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise.
11460         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise.
11461         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise.
11462         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise.
11463         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise.
11464         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11465         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11466
11467 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11468
11469         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Add _Qp_cmp.
11470
11471 2016-06-30  Anton Blanchard  <anton@samba.org>
11472
11473         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11474         [$(subdir) = math] (libm-sysdep_routines): Add s_sinf-power8 and
11475         s_sinf-ppc64.
11476         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: New file.
11477         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11478         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Likewise.
11479         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
11480
11481 2016-06-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11482
11483         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11484         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11485         [$(subdir) = math] (libm-sysdep_routines): Add e_expf-power8 and
11486         e_expf-ppc64.
11487         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: New file.
11488         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Likewise.
11489         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c: Likewise.
11490         * sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
11491
11492 2016-06-30  John David Anglin  <danglin@gcc.gnu.org>
11493
11494         [BZ #20277]
11495         * sysdeps/hppa/start.S (_start): Correct loading of global pointer
11496         when SHARED is defined.
11497
11498 2016-06-30  H.J. Lu  <hongjiu.lu@intel.com>
11499
11500         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
11501         (index_arch_Prefer_ERMS): Likewise.
11502         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Return
11503         __memcpy_erms for Prefer_ERMS.
11504         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
11505         (__memmove_erms): Enabled for libc.a.
11506         * ysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Return
11507         __memmove_erms or Prefer_ERMS.
11508         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Return
11509         __mempcpy_erms for Prefer_ERMS.
11510         * sysdeps/x86_64/multiarch/memset.S (memset): Return
11511         __memset_erms for Prefer_ERMS.
11512
11513 2016-06-30  Andreas Schwab  <schwab@suse.de>
11514
11515         [BZ #20262]
11516         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return
11517         NSS_STATUS_SUCCESS when done.  Return NSS_STATUS_TRYAGAIN when out
11518         of memory.
11519
11520 2016-06-29  H.J. Lu  <hongjiu.lu@intel.com>
11521
11522         [BZ #18645]
11523         * nptl/Makefile (extra-test-objs): Add tst-cleanupx4aux.o.
11524         (test-extras): Add tst-cleanupx4aux.
11525         (CFLAGS-tst-cleanupx4aux.c): New.  Set to -fexceptions.
11526         ($(objpfx)tst-cleanupx4): Replace tst-cleanup4aux.o with
11527         tst-cleanupx4aux.o.
11528         * nptl/tst-cleanupx4aux.c: New file.
11529
11530 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11531
11532         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11533
11534 2016-06-29  Andreas Schwab  <schwab@suse.de>
11535
11536         [BZ #20260]
11537         * sysdeps/x86/bits/string.h (__strncat_g) [!__i686__]: Compute the
11538         address before the beginning of the string as an integer to avoid
11539         array-bounds warning.
11540
11541 2016-06-28  Richard Henderson  <rth@redhat.com>
11542
11543         * elf/elf.h (EM_BPF): New.
11544         (EM_NUM): Update.
11545         (R_BPF_NONE, R_BPF_MAP_FD): New.
11546
11547         * elf/elf.h (EM_IAMCU, EM_SPU, EM_PDP10, EM_PDP11, EM_ARC_COMPACT,
11548         EM_VIDEOCORE, EM_TMM_GPP, EM_NS32K, EM_TPC, EM_SNP1K, EM_ST200,
11549         EM_IP2K, EM_MAX, EM_CR, EM_F2MC16, EM_MSP430, EM_BLACKFIN, EM_SE_C33,
11550         EM_SEP, EM_ARCA, EM_UNICORE, EM_EXCESS, EM_DXP, EM_ALTERA_NIOS2,
11551         EM_CRX, EM_XGATE, EM_C166, EM_M16C, EM_DSPIC30F, EM_CE, EM_M32C,
11552         EM_TSK3000, EM_RS08, EM_SHARC, EM_ECOG2, EM_SCORE7, EM_DSP24,
11553         EM_VIDEOCORE3, EM_LATTICEMICO32, EM_SE_C17, EM_TI_C6000, EM_TI_C2000,
11554         EM_TI_C5500, EM_TI_ARP32, EM_TI_PRU, EM_MMDSP_PLUS, EM_CYPRESS_M8C,
11555         EM_R32C, EM_TRIMEDIA, EM_QDSP6, EM_8051, EM_STXP7X, EM_NDS32,
11556         EM_ECOG1X, EM_MAXQ30, EM_XIMO16, EM_MANIK, EM_CRAYNV2, EM_RX,
11557         EM_METAG, EM_MCST_ELBRUS, EM_ECOG16, EM_CR16, EM_ETPU, EM_SLE9X,
11558         EM_L10M, EM_K10M, EM_AVR32, EM_STM8, EM_TILE64, EM_CUDA,
11559         EM_CLOUDSHIELD, EM_COREA_1ST, EM_COREA_2ND, EM_ARC_COMPACT2,
11560         EM_OPEN8, EM_RL78, EM_VIDEOCORE5, EM_78KOR, EM_56800EX, EM_BA1,
11561         EM_BA2, EM_XCORE, EM_MCHP_PIC, EM_KM32, EM_KMX32, EM_EMX16, EM_EMX8,
11562         EM_KVARC, EM_CDP, EM_COGE, EM_COOL, EM_NORC, EM_CSR_KALIMBA, EM_Z80,
11563         EM_VISIUM, EM_FT32, EM_MOXIE, EM_AMDGPU, EM_RISCV, EM_BPF): New.
11564         (EM_NUM): Update.
11565
11566 2016-06-28  Stefan Liebler  <stli@linux.vnet.ibm.com>
11567
11568         [BZ #18960]
11569         * locale/localeinfo.h (_NL_CURRENT_DEFINE):
11570         Set _nl_current_LC_CATEGORY_used to two instead of one.
11571
11572 2016-06-27  Aurelien Jarno  <aurelien@aurel32.net>
11573
11574         * sysdeps/mips/tst-mode-switch-1.c (main): Converted to ...
11575         (do_test): ... this.
11576         (TEST_FUNCTION): New macro.
11577          Include test-skeleton.c.
11578         * sysdeps/mips/tst-mode-switch-2.c (main): Likewise.
11579         * sysdeps/mips/tst-mode-switch-3.c (main): Likewise.
11580
11581 2016-06-27  Joseph Myers  <joseph@codesourcery.com>
11582
11583         [BZ #15479]
11584         * sysdeps/i386/fpu/s_trunc.S (__trunc): Save and restore
11585         floating-point environment rather than just control word.
11586         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
11587         * sysdeps/i386/fpu/s_truncl.S (__truncl): Save and restore
11588         floating-point environment, with "invalid" exceptions merged in,
11589         rather than just control word.
11590         * sysdeps/x86_64/fpu/s_truncl.S (__truncl): Likewise.
11591         * math/libm-test.inc (trunc_test_data): Do not allow spurious
11592         "inexact" exceptions.
11593
11594         [BZ #15479]
11595         * sysdeps/i386/fpu/s_floor.S (__floor): Save and restore
11596         floating-point environment rather than just control word.
11597         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
11598         * sysdeps/i386/fpu/s_floorl.S (__floorl): Save and restore
11599         floating-point environment, with "invalid" exceptions merged in,
11600         rather than just control word.
11601         * sysdeps/x86_64/fpu/s_floorl.S (__floorl): Likewise.
11602         * math/libm-test.inc (floor_test_data): Do not allow spurious
11603         "inexact" exceptions.
11604
11605         [BZ #15479]
11606         * sysdeps/i386/fpu/s_ceil.S (__ceil): Save and restore
11607         floating-point environment rather than just control word.
11608         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
11609         * sysdeps/i386/fpu/s_ceill.S (__ceill): Save and restore
11610         floating-point environment, with "invalid" exceptions merged in,
11611         rather than just control word.
11612         * sysdeps/x86_64/fpu/s_ceill.S (__ceill): Likewise.
11613         * math/libm-test.inc (ceil_test_data): Do not allow spurious
11614         "inexact" exceptions.
11615
11616 2016-06-21  Aurelien Jarno  <aurelien@aurel32.net>
11617
11618         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into
11619         __libc_vfork.
11620         (__vfork) [IS_IN (libc)]: Remove alias.
11621         (__libc_vfork) [IS_IN (libc)]: Define as an alias.
11622         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11623         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11624
11625 2016-06-24  Torvald Riegel  <triegel@redhat.com>
11626
11627         * nscd/cache.c (cache_add): Use new C11-like atomic operation instead
11628         of atomic_compare_and_exchange_bool_rel.
11629         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
11630         * include/atomic.h (atomic_compare_and_exchange_bool_rel,
11631         catomic_compare_and_exchange_bool_rel): Remove.
11632         * sysdeps/aarch64/atomic-machine.h
11633         (atomic_compare_and_exchange_bool_rel): Likewise.
11634         * sysdeps/alpha/atomic-machine.h
11635         (atomic_compare_and_exchange_bool_rel): Likewise.
11636         * sysdeps/arm/atomic-machine.h
11637         (atomic_compare_and_exchange_bool_rel): Likewise.
11638         * sysdeps/mips/atomic-machine.h
11639         (atomic_compare_and_exchange_bool_rel): Likewise.
11640         * sysdeps/microblaze/atomic-machine.h
11641         ( __arch_compare_and_exchange_bool_8_rel,
11642         __arch_compare_and_exchange_bool_16_rel): Likewise.
11643         * sysdeps/powerpc/atomic-machine.h
11644         ( __arch_compare_and_exchange_bool_8_rel,
11645         __arch_compare_and_exchange_bool_16_rel): Likewise.
11646         * sysdeps/powerpc/powerpc32/atomic-machine.h
11647         ( __arch_compare_and_exchange_bool_32_rel,
11648         __arch_compare_and_exchange_bool_64_rel): Likewise.
11649         * sysdeps/powerpc/powerpc64/atomic-machine.h
11650         ( __arch_compare_and_exchange_bool_32_rel,
11651         __arch_compare_and_exchange_bool_64_rel): Likewise.
11652         * sysdeps/tile/atomic-machine.h
11653         (atomic_compare_and_exchange_bool_rel): Likewise.
11654
11655 2016-06-23  Joseph Myers  <joseph@codesourcery.com>
11656
11657         [BZ #20296]
11658         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Add arguments
11659         when either argument is a NaN.
11660         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
11661         * math/libm-test.inc (scalb_test_data): Add sNaN tests.
11662
11663         * math/libm-test.inc (snan_value_ld): New macro.
11664         (isgreater_test_data): Add sNaN tests.
11665         (isgreaterequal_test_data): Likewise.
11666         (isless_test_data): Likewise.
11667         (islessequal_test_data): Likewise.
11668         (islessgreater_test_data): Likewise.
11669         (isunordered_test_data): Likewise.
11670         (nextafter_test_data): Likewise.
11671         (nexttoward_test_data): Likewise.
11672         (remainder_test_data): Likewise.
11673         (remquo_test_data): Likewise.
11674         (significand_test_data): Likewise.
11675         * math/gen-libm-test.pl (%beautify): Add snan_value_ld.
11676
11677 2016-06-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11678
11679         * posix/getconf.c: Define ALL_ENVIRONMENTS_DEFINED if all
11680         environment macros are defined.
11681         (main): Avoid execve if ALL_ENVIRONMENTS_DEFINED is defined.
11682
11683 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11684
11685         [BZ #20191]
11686         Implement vtable verification in libio.
11687         * Makerules (shlib.lds): Place __libc_IO_vtables section.
11688         * debug/obprintf_chk.c (_IO_obstack_jumps): Define as vtable.
11689         * debug/vdprintf_chk.c (__vdprintf_chk): Call
11690         _IO_new_file_init_internal instead of _IO_file_init.
11691         * debug/vsnprintf_chk.c (_IO_strn_jumps): Define as vtable.
11692         * debug/vsprintf_chk.c (_IO_str_chk_jumps): Likewise.
11693         * libio/Makefile (routines): Add vtables.
11694         * libio/libioP.h (_IO_JUMPS_FUNC): Call IO_validate_vtable.
11695         (_IO_init): Remove, not for internal use.
11696         (_IO_init_internal): Declare, internal replacement for _IO_init.
11697         (_IO_file_init): Remove, not for internal use.
11698         (_IO_new_file_init): Remove, not for internal use.
11699         (_IO_new_file_init_internal): Declare, internal replacement for
11700         _IO_new_file_init.
11701         (_IO_old_file_init): Remove, not for internal use.
11702         (_IO_old_file_init_internal): Declare, internal replacement for
11703         _IO_old_file_init.
11704         (_IO_str_init_static, _IO_str_init_readonly): Remove, not for
11705         internal use.
11706         (__libc_IO_vtables, IO_accept_foreign_vtables, _IO_vtable_check):
11707         Declare.
11708         (libio_vtable): New macro.
11709         (IO_set_accept_foreign_vtables, _IO_validate_vtable): New inline
11710         functions.
11711         * libio/fileops.c (_IO_new_file_init_internal): Rename from
11712         _IO_new_file_init.
11713         (_IO_new_file_init): New externally visible wrapper which disables
11714         vtable verification.
11715         (_IO_file_jumps, _IO_file_jumps_mmap, _IO_file_jumps_maybe_mmap):
11716         Define as vtables.
11717         * libio/genops.c (_IO_init_internal): Rename from _IO_init.
11718         (_IO_init): New externally visible wrapper which disables
11719         vtable verification.
11720         * libio/iofdopen.c (_IO_new_fdopen): Call
11721         _IO_new_file_init_internal instead of _IO_file_init.  Adjust
11722         comment.
11723         * libio/iofopen.c (__fopen_internal): Call
11724         _IO_new_file_init_internal instead of _IO_file_init.
11725         * libio/iofopncook.c (_IO_cookie_jumps, _IO_old_cookie_jumps):
11726         Define as vtables.
11727         (_IO_cookie_init): Call _IO_init_internal instead of _IO_init,
11728         _IO_new_file_init_internal instead of _IO_file_init.
11729         * libio/iopopen.c (_IO_new_popen): Likewise.
11730         (_IO_proc_jumps): Define as vtable.
11731         * libio/iovdprintf.c (_IO_vdprintf): Call
11732         _IO_new_file_init_internal instead of _IO_file_init.
11733         * libio/memstream.c (_IO_mem_jumps): Define as vtable.
11734         (__open_memstream): Call _IO_init_internal instead of _IO_init.
11735         * libio/obprintf.c (_IO_obstack_jumps): Define as vtable.
11736         * libio/oldfileops.c (_IO_old_file_init_internal): Rename from
11737         _IO_old_file_init.
11738         (_IO_old_file_init): New externally visible wrapper which disables
11739         vtable verification.
11740         (_IO_old_file_jumps): Define as vtable.
11741         * libio/oldiofdopen.c (_IO_old_fdopen): Call
11742         _IO_old_file_init_internal instead of _IO_old_file_init.
11743         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
11744         * libio/oldiopopen.c (_IO_old_popen): Likewise.
11745         (_IO_old_proc_jumps): Define as vtable.
11746         * libio/strops.c (_IO_str_jumps, _IO_strn_jumps, _IO_wstrn_jumps):
11747         Define as vtables.
11748         * libio/vtables.c: New file.
11749         * libio/wfileops.c (_IO_wfile_jumps, _IO_wfile_jumps_mmap)
11750         (_IO_wfile_jumps_maybe_mmap): Define as vtables.
11751         * libio/wmemstream.c (_IO_wmem_jumps): Define as vtable.
11752         * libio/wstrops.c (_IO_wstr_jumps): Likewise.
11753         * stdio-common/vfprintf.c (_IO_helper_jumps): Likewise.
11754         * stdlib/strfmon_l.c (__vstrfmon_l): Call _IO_init_internal
11755         instead of _IO_init.
11756
11757 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11758
11759         * test-skeleton.c (xrealloc): Support deallocation with n == 0.
11760
11761 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11762
11763         * test-skeleton.c (xmalloc, xcalloc, xrealloc): Mark as
11764         potentially unused.
11765
11766 2016-06-22  Florian Weimer  <fweimer@redhat.com>
11767
11768         * test-skeleton.c (write_message): New function.
11769         * malloc/tst-mallocfork2.c (write_message): Remove.
11770         * debug/tst-longjmp_chk2.c (write_indented): New function.
11771         (write_message): Remove.
11772         (stackoverflow_handler): Call write_indented.
11773
11774 2016-06-22  Joseph Myers  <joseph@codesourcery.com>
11775
11776         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
11777         "inexact" exceptions after fnstenv.
11778         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11779         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11780         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11781
11782 2015-06-22  Zack Weinberg  <zackw@panix.com>
11783
11784         * sysdeps/generic/bits/hwcap.h: Moved to ...
11785         * bits/hwcap.h: Here.
11786
11787 2016-06-22  Wilco Dijkstra  <wdijkstr@arm.com>
11788
11789         * sysdeps/aarch64/memcpy.S (memcpy):
11790         Further tuning for performance.
11791
11792 2016-06-21  Florian Weimer  <fweimer@redhat.com>
11793
11794         [BZ #20284]
11795         * malloc/arena.c (reused_arena): Do not return NULL if we start
11796         out with a non-corrupted arena.
11797
11798 2016-06-21 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11799
11800         * misc/Makefile (tests): Add tst-preadvwritev and tst-preadvwritev64.
11801         * misc/tst-preadvwritev.c: New file.
11802         * misc/tst-preadvwritev64.c: Likewise.
11803         * sysdeps/unix/sysv/linux/preadv.c (preadv): Remove SYSCALL_LL{64}
11804         usage.
11805         * sysdeps/unix/sysv/linux/preadv64.c (preadv64): Likewise.
11806         * sysdeps/unix/sysv/linux/pwritev.c (pwritev): Likewise.
11807         * sysdeps/unix/sysv/linux/pwritev64.c (pwritev64): Likewise.
11808         * sysdeps/unix/sysv/linux/sysdep.h (LO_HI_LONG): New macro.
11809
11810 2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
11811
11812         [BZ #19654]
11813         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11814         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
11815         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
11816         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
11817         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
11818         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
11819         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
11820         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
11821         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
11822         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
11823         * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
11824         * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
11825         * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
11826         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
11827         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
11828         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
11829         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
11830         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
11831         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
11832         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
11833         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
11834         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
11835         * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
11836         * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
11837         * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
11838         * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
11839
11840 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11841
11842         * sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
11843         * sysdeps/aarch64/strlen.S (__strlen): Change to __strlen to avoid PLT.
11844
11845 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11846
11847         * sysdeps/aarch64/memcpy.S (memcpy):
11848         Rewrite of optimized memcpy and memmove.
11849         * sysdeps/aarch64/memmove.S (memmove): Remove
11850         memmove code (merged into memcpy.S).
11851
11852 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11853
11854         Consolidate machine-agnostic DTV definitions in <dl-dtv.h>.
11855         * sysdeps/generic/dl-dtv.h: New file.
11856         * sysdeps/aarch64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11857         * sysdeps/aarch64/nptl/tls.h: Include <dl-dtv.h>.
11858         (dtv_t): Remove.
11859         * sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11860         * sysdeps/alpha/nptl/tls.h: Include <dl-dtv.h>.
11861         (dtv_t): Remove.
11862         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11863         * sysdeps/arm/nptl/tls.h: Include <dl-dtv.h>.
11864         (dtv_t): Remove.
11865         * sysdeps/hppa/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11866         * sysdeps/hppa/nptl/tls.h: Include <dl-dtv.h>.
11867         (dtv_t): Remove.
11868         * sysdeps/i386/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11869         * sysdeps/i386/nptl/tls.h: Include <dl-dtv.h>.
11870         (dtv_t): Remove.
11871         * sysdeps/ia64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11872         * sysdeps/ia64/nptl/tls.h: Include <dl-dtv.h>.
11873         (dtv_t): Remove.
11874         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11875         * sysdeps/m68k/nptl/tls.h: Include <dl-dtv.h>.
11876         (dtv_t): Remove.
11877         * sysdeps/mach/hurd/i386/tls.h: Include <dl-dtv.h>.
11878         (dtv_t): Remove.
11879         * sysdeps/microblaze/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11880         * sysdeps/microblaze/nptl/tls.h: Include <dl-dtv.h>.
11881         (dtv_t): Remove.
11882         * sysdeps/mips/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11883         * sysdeps/mips/nptl/tls.h: Include <dl-dtv.h>.
11884         (dtv_t): Remove.
11885         * sysdeps/nios2/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11886         * sysdeps/nios2/nptl/tls.h: Include <dl-dtv.h>.
11887         (dtv_t): Remove.
11888         * sysdeps/powerpc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11889         * sysdeps/powerpc/nptl/tls.h: Include <dl-dtv.h>.
11890         (dtv_t): Remove.
11891         * sysdeps/s390/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11892         * sysdeps/s390/nptl/tls.h: Include <dl-dtv.h>.
11893         (dtv_t): Remove.
11894         * sysdeps/sh/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11895         * sysdeps/sh/nptl/tls.h: Include <dl-dtv.h>.
11896         (dtv_t): Remove.
11897         * sysdeps/sparc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11898         * sysdeps/sparc/nptl/tls.h: Include <dl-dtv.h>.
11899         (dtv_t): Remove.
11900         * sysdeps/x86_64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11901         * sysdeps/x86_64/nptl/tls.h: Include <dl-dtv.h>.
11902         (dtv_t): Remove.
11903
11904 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11905
11906         Revert symbol poisoning of  __malloc_initialize_hook.
11907         * include/stdc-predef.h (__malloc_initialize_hook): Remove
11908         poisoning.
11909         * malloc/Makefile: Remove un-poisoning.
11910         * malloc/arena.c (ptmalloc_init): Use __malloc_initialize_hook
11911         instead of old__malloc_initialize_hook.
11912         * malloc/malloc-hooks.h: Likewise.
11913         * malloc/malloc.c: Likewise.
11914         * malloc/mcheck-init.c: Likewise.
11915
11916 2016-06-19  Carlos O'Donell  <carlos@redhat.com>
11917
11918         * sysdeps/unix/sysv/linux/times.c (__times): Expand comments.
11919
11920 2016-06-18  Aurelien Jarno  <aurelien@aurel32.net>
11921
11922         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
11923         hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
11924         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11925         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11926
11927 2016-06-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11928
11929         * NEWS: Mention addition of nextup and nextdown.
11930         * manual/arith.texi: Document nextup and nextdown.
11931         * manual/libm-err-tab.pl: Add nextup and nextdown.
11932         * math/Makefile (libm-calls): Add s_nextdown and s_nextup.
11933         * math/Versions (libm): Add GLIBC_2.24.
11934         * math/bits/mathcalls.h: Add nextup and nextdown declaration.
11935         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
11936         Add new test.
11937         (nextafter_test_data) [TEST_COND_binary32]: Likewise.
11938         (nextafter_test_data) [TEST_COND_m68k96]: Likewise.
11939         (nextafter_test_data) [TEST_COND_binary64]: Likewise.
11940         (nextafter_test_data) [TEST_COND_binary128]: Likewise.
11941         (nextup_test_data): Likewise.
11942         (nextdown_test_data): Likewise.
11943         * math/s_nextdown.c: New file.
11944         * math/s_nextdownf.c: Likewise.
11945         * math/s_nextdownl.c: Likewise.
11946         * math/test-tgmath.c F(compile_test)): Add nextup and nextdown tests.
11947         F(nextup): New function.
11948         F(nextdown): Likewise.
11949         * math/tgmath.h: Add nextup and nextdown.
11950         * sysdeps/ieee754/flt-32/s_nextupf.c: New file.
11951         * sysdeps/ieee754/dbl-64/s_nextup.c: Likewise.
11952         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
11953         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
11954         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
11955         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls):
11956         Add nextup and nextdown.
11957         (CFLAGS-nldbl-nextup.c): New variable.
11958         (CFLAGS-nldbl-nextdown.c): Likewise.
11959         * sysdeps/ieee754/ldbl-opt/nldbl-nextdown.c: New file.
11960         * sysdeps/ieee754/ldbl-opt/nldbl-nextup.c: Likewise.
11961         * sysdeps/nacl/libm.abilist: Update.
11962         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11963         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11964         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11965         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11966         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11967         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11968         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11969         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11970         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11971         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11972         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11973         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
11975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11976         Likewise.
11977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
11978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
11979         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11980         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11981         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11982         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11983         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11984         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Likewise.
11985         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: Likewise.
11986         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11987         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11988         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
11989         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11990
11991 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11992
11993         * manual/pattern.texi: Fix typos & grammar errors.
11994
11995 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11996
11997         * manual/search.texi: Fix typos & grammar errors.
11998
11999 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12000
12001         * manual/message.texi: Fix typos & grammar errors.
12002
12003 2016-06-16  Mike Frysinger  <vapier@gentoo.org>
12004
12005         * manual/contrib.texi: Fix spelling typos.
12006         * manual/crypt.texi: Likewise.
12007         * manual/filesys.texi: Likewise.
12008         * manual/locale.texi: Likewise.
12009         * manual/message.texi: Likewise.
12010         * manual/nss.texi: Likewise.
12011         * manual/string.texi: Likewise.
12012
12013 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12014
12015         * manual/locale.texi: Fix typos & grammar errors.
12016
12017 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12018
12019         * manual/charset.texi: Fix typos & grammar errors.
12020
12021 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12022
12023         * manual/string.texi: Fix typos.
12024
12025 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12026
12027         * manual/ctype.texi: Fix typos.
12028
12029 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12030
12031         * manual/memory.texi: Fix various typos & grammar errors.
12032
12033 2016-06-14  Joseph Myers  <joseph@codesourcery.com>
12034
12035         [BZ #20255]
12036         * sysdeps/i386/fpu/s_fdim.c: New file.  Based on math/s_fdim.c.
12037         * math/libm-test.inc (fdim_test_data): Add another test.
12038
12039         [BZ #6796]
12040         [BZ #20255]
12041         [BZ #20256]
12042         * math/s_fdim.c: Include <math_private.h>.
12043         (__fdim): Use math_narrow_eval on result.
12044         * math/s_fdimf.c: Include <math_private.h>.
12045         (__fdimf): Use math_narrow_eval on result.
12046         * sysdeps/i386/fpu/s_fdim.S: Remove file.
12047         * sysdeps/i386/fpu/s_fdimf.S: Likewise.
12048         * sysdeps/i386/fpu/s_fdiml.S: Likewise.
12049         * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
12050         * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
12051         * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
12052         * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
12053         * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
12054         * sysdeps/powerpc/powerpc32/fpu/s_fdim.c: Likewise.
12055         * sysdeps/powerpc/powerpc64/fpu/s_fdim.c: Likewise.
12056         * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
12057         * math/libm-test.inc (fdim_test_data): Expect errno setting on
12058         overflow.  Add sNaN tests.
12059
12060         * math/s_fdim.c (__fdim): Use islessequal and isinf instead of
12061         fpclassify.
12062         * math/s_fdimf.c (__fdimf): Likewise.
12063         * math/s_fdiml.c (__fdiml): Likewise.
12064
12065 2016-06-14  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12066
12067         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12068         (sysdep_routines): Add P8 and PPC64 strcasecmp/strncasecmp targets.
12069         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12070         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
12071         ifunc'ed strcasecmp/strncasecmp.
12072         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S:
12073         [EALIGN]: Removed.
12074         [END]: Likewise.
12075         [__strcasecmp]: Define instead of the above to control symbol name.
12076         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Add IFUNC selector
12077         for __strcasecmp_power8.
12078         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Add IFUNC selector
12079         for __strncasecmp_power8.
12080         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: New File.
12081         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-ppc64.c: Likewise.
12082         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
12083         * sysdeps/powerpc/powerpc64/multiarch/strncase-ppc64.c: Likewise.
12084         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Likewise.
12085         * sysdeps/powerpc/powerpc64/power8/strncase.S: Likewise.
12086
12087 2016-06-13  Joseph Myers  <joseph@codesourcery.com>
12088
12089         [BZ #20252]
12090         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Add both
12091         arguments when second argument is a NaN.
12092         * math/libm-test.inc (atan2_test_data): Add sNaN tests and more
12093         qNaN tests.
12094
12095         * math/libm-test.inc (cimag_test_data): Add sNaN tests.
12096         (conj_test_data): Likewise.
12097         (copysign_test_data): Likewise.
12098         (creal_test_data): Likewise.
12099         (fma_test_data): Likewise.
12100         (fmod_test_data): Likewise.
12101
12102         [BZ #20250]
12103         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Add non-finite input to
12104         itself.
12105         * sysdeps/ieee754/dbl-64/s_frexp.c (__frexp): Add non-finite or
12106         zero input to itself.
12107         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp):
12108         Likewise.
12109         * sysdeps/ieee754/flt-32/s_frexpf.c (__frexpf): Likewise.
12110         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
12111         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
12112         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
12113         * math/libm-test.inc (frexp_test_data): Add sNaN tests.
12114
12115 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12116
12117         * nptl/Makefile (test): Add tst-cancel4_1 and tst-cancel4_2.
12118         * nptl/tst-cancel4-common.c: New file.
12119         * nptl/tst-cancel4-common.h: Likewise.
12120         * nptl/tst-cancel4.c: Move common definitions to
12121         tst-cancel4-common.{c,h} file.
12122         * nptl/tst-cancel4_1.c: New test.
12123         * nptl/tst-cancel4_2.c: New test.
12124
12125 2016-06-13  Florian Weimer  <fweimer@redhat.com>
12126
12127         [BZ #20248]
12128         * debug/tst-longjmp_chk2.c (pass): Use volatile sig_atomic_t.
12129         (write_message): New function.
12130         (stackoverflow_handler): Call it instead of printf, to avoid
12131         excessive stack usage by printf.
12132         (do_test): Restore SIGSEGV, SIGBUS default handlers.
12133
12134 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12135
12136         * nptl/pthread_mutex_init.c [__ASSUME_FUTEX_LOCK_PI]
12137         (prio_inherit_missing): Remove define.
12138         * sysdeps/unix/sysv/linux/arm/kernel-features.h
12139         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12140         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_LOCK_PI):
12141         Likewise.
12142         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
12143         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12144         * sysdeps/unix/sysv/linux/mips/kernel-features.h
12145         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12146         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
12147         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12148
12149 2016-06-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
12150
12151         [BZ #19670]
12152         [BZ #19672]
12153
12154         * io/test-lfs.c (do_prepare): Use xmalloc.
12155         * io/tst-fcntl.c (do_prepare): Likewise.
12156         * libio/tst-fopenloc.c (do_bz17916): Likewise.
12157         * libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
12158         * login/tst-utmp.c (do_prepare): Likewise.
12159         * posix/tst-exec.c (do_prepare): Likewise.
12160         * posix/tst-pathconf.c (prepare): Likewise.
12161         * posix/tst-spawn.c (do_prepare): Likewise.
12162         * posix/tst-truncate.c (do_prepare): Likewise.
12163         * rt/tst-aio.c (do_prepare): Likewise.
12164         * rt/tst-aio64.c (do_prepare): Likewise.
12165
12166 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12167
12168         [BZ #20237]
12169         * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL.
12170         (get*ent): Set entidx to NULL during initialization.  If entidx is
12171         NULL, start iteration from the beginning.
12172
12173 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12174
12175         * malloc/malloc.c (musable): Return correct size for dumped fake
12176         mmapped chunk.
12177
12178 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12179
12180         [BZ #20222]
12181         * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer.
12182         (_IO_cookie_write): Likewise.
12183         (_IO_cookie_seek): Likewise.
12184         (_IO_cookie_close): Likewise.
12185         (_IO_old_cookie_seek): Likewise.
12186         (set_callbacks): New function.
12187         (_IO_cookie_init): Call set_callbacks to copy callbacks.
12188
12189 2016-06-11  Marko Myllynen  <myllynen@redhat.com>
12190
12191         * locale/programs/localedef.c (oldstyle_tables): Remove.
12192         * locale/programs/localedef.h (oldstyle_tables): Likewise.
12193
12194 2016-06-10  Joseph Myers  <joseph@codesourcery.com>
12195
12196         [BZ #20240]
12197         * math/Makefile (CFLAGS-s_modf.c): New variable.
12198         (CFLAGS-s_modff.c): Likewise.
12199         (CFLAGS-s_modfl.c): Likewise.
12200         * math/libm-test.inc (modf_test_data): Add sNaN tests.
12201
12202 2016-06-09  Carlos O'Donell  <carlos@redhat.com>
12203
12204         [BZ #20215]
12205         * misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
12206         [!__GNUC_PREREQ (3,2)]: Likewise.
12207
12208 2016-06-10  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
12209
12210         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
12211         (msghdr.msg_controllen): Likewise.
12212         (cmsghdr.cmsg_len): Likewise.
12213         * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
12214         ptw-oldsendmsg.
12215         (CFLAGS-oldrecvmsg.c): Remove rule.
12216         (CFLAGS-oldsendmsg.c): Likewise.
12217         (CFLAGS-recvmsg.c): Add rule.
12218         (CFLAGS-sendmsg.c): Likewise.
12219         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
12220         oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
12221         (CFLAGS-recvmsg.c): Remove rule.
12222         (CFLAGS-sendmsg.c): Likewise.
12223         (CFLAGS-oldrecvmsg.c): Likewise.
12224         (CFLAGS-oldsendmsg.c): Likewise.
12225         (CFLAGS-recvmmsg.c): Likewise.
12226         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
12227         to kernel defined interfaces.
12228         (msghdr.msg_controllen): Likewise.
12229         (cmsghdr.cmsg_len): Likewise.
12230         (msghdr.__glibc_reserved1): Remove member.
12231         (msghdr.__glibc_reserved2): Likewise.
12232         (cmsghdr.__glibc_reserved1): Likewise.
12233         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
12234         * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
12235         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
12236         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
12237         * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
12238         version.
12239         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
12240         * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
12241         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
12242         * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
12243         Remove recvmsg and sendmsg.
12244         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
12245         Likewise.
12246         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
12247         Likewise.
12248         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
12249         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
12250         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
12251         Likewise.
12252         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
12253         Likewise.
12254         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
12255         [libc] (GLIBC_2.24): Likewise.
12256         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
12257         Likewise.
12258         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
12259         Likewise.
12260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
12261         [libc] (GLIBC_2.24): Likewise.
12262         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
12263         Likewise.
12264         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
12265         Likewise.
12266         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
12267         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
12268         Likewise.
12269         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
12270         Likewise.
12271         * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
12272         Likewise.
12273         * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
12274         Likewise.
12275         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
12276         * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
12277         * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
12278         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
12279         version for {recv,send,recm,sendm}msg.
12280         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12281         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
12282         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
12283         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
12284         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
12285         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
12286         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
12287         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
12288         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
12289         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
12290         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12291         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
12293         Likewise.
12294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
12295         Likewise.
12296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
12297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
12298         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12299         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12300         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
12301         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
12302         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12303         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12304         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
12305         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
12306         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
12307         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
12308         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
12309
12310 2016-06-10  Florian Weimer  <fweimer@redhat.com>
12311
12312         [BZ #19564]
12313         Remove __malloc_initialize_hook from the API.
12314         * malloc/malloc.h (__malloc_initialize_hook): Remove.
12315         * include/stdc-predef.h (__malloc_initialize_hook): Poison with
12316         #pragma GCC poison.
12317         * malloc/malloc-hooks.h: New file.
12318         * malloc/arena.c (ptmalloc_init): Use old__malloc_initialize_hook.
12319         * malloc/malloc.c (HAVE_MALLOC_INIT_HOOK): New.
12320         (old__malloc_initialize_hook): Rename from
12321         __malloc_initialize_hook to evade poisoning.  Turn into compat
12322         symbol.
12323         * malloc/mcheck-init.c (old__malloc_initialize_hook): Rename from
12324         __malloc_initialize_hook.
12325         * malloc/Makefile (poisoned_apis, unpoisoned_api_defines): New.
12326         (mallo.c, mcheck-init.c): Compile with unpoisoned symbol.
12327         * manual/memory.texi (Hooks for Malloc): Remove
12328         __malloc_initialize_hook.  Adjust hook example.
12329
12330 2016-06-09  Joseph Myers  <joseph@codesourcery.com>
12331
12332         [BZ #20235]
12333         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Add NaN input to
12334         itself.
12335         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12336         * math/libm-test.inc (log2_test_data): Add sNaN tests.
12337
12338         [BZ #20234]
12339         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Add positive
12340         infinity or NaN input to itself.
12341
12342         [BZ #20233]
12343         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Add NaN input
12344         to itself.
12345
12346         [BZ #20232]
12347         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add NaN input to
12348         itself.
12349
12350 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12351
12352         * sysdeps/x86_64/start.S (_start): Always indirect branch to
12353         __libc_start_main via GOT.
12354
12355 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12356
12357         * sysdeps/x86_64/memcopy.h: New file.
12358         * sysdeps/x86_64/wordcopy.c: Likewise.
12359
12360 2016-06-09  Florian Weimer  <fweimer@redhat.com>
12361
12362         Prevent GCC 6 <cstdlib> from including /usr/include/stdlib.h.
12363         * stdlib/tst-quick_exit.cc: Include <stdlib.h> instead of
12364         <cstdlib>.
12365         (optimization_barrier): New.
12366         (do_test): Use it.  Call quick_exit in the global namespace.
12367         * stdlib/tst-thread-quick_exit.cc: Include <stdlib.h>, <pthread.h>
12368         instead of <cstdlib>, <thread>.
12369         (optimization_barrier): New.
12370         (non_main_thread): Adjust declaration.  Call optimization_barrier.
12371         Call quick_exit in the global namespace.
12372         (do_test): Call optimization_barrier.  Use pthread_create,
12373         pthread_join instead of std::thread.
12374
12375 2016-06-09  Andreas Schwab  <schwab@suse.de>
12376
12377         [BZ #19755]
12378         * nscd/pwdcache.c (cache_addpw): Lock prune_run_lock while adding
12379         new entries in auto-propagate mode.
12380         * nscd/grpcache.c (cache_addgr): Likewise.
12381
12382 2016-06-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
12383
12384         * test-skeleton.c (oom_error, xmalloc, xcalloc, xrealloc):
12385         New functions.
12386         (add_temp_file): Use them.
12387
12388 2016-06-09  Samuel Thibault  <samuel.thibault@ens-lyon.org
12389
12390         * mach/mach/mach_traps.h (mach_print): Add syscall declaration.
12391
12392 2016-06-08  Joseph Myers  <joseph@codesourcery.com>
12393
12394         [BZ #20229]
12395         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Add NaN input to itself.
12396         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12397         * math/libm-test.inc (log1p_test_data): Add sNaN tests.
12398
12399         [BZ #20228]
12400         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Add NaN input to
12401         itself.
12402         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Likewise.
12403         * math/libm-test.inc (log10_test_data): Add sNaN tests.
12404
12405         [BZ #20227]
12406         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Add NaN input to
12407         itself.
12408         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
12409         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12410         * math/libm-test.inc (log_test_data): Add sNaN tests.
12411
12412         [BZ #20226]
12413         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Add NaN argument to
12414         itself.
12415         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
12416         * math/libm-test.inc (exp_test_data): Add sNaN tests.
12417         (exp10_test_data): Likewise.
12418         (expm1_test_data): Likewise.
12419
12420         [BZ #20225]
12421         * math/s_ldexp.c (__ldexp): Add non-finite or zero argument to
12422         itself.
12423         * math/s_ldexpf.c (__ldexpf): Likewise.
12424         * math/s_ldexpl.c (__ldexpl): Likewise.
12425         * math/w_scalbln.c (__w_scalbln): Likewise.
12426         * math/w_scalblnf.c (__w_scalblnf): Likewise.
12427         * math/w_scalblnl.c (__w_scalblnl): Likewise.
12428         * math/libm-test.inc (scalbn_test_data): Add sNaN tests.
12429         (scalbln_test_data): Likewise.
12430
12431         [BZ #20224]
12432         * sysdeps/i386/fpu/s_cbrtl.S (__cbrtl): Add non-finite or zero
12433         argument to itself.
12434         * math/libm-test.inc (cbrt_test_data): Add sNaN tests.
12435
12436 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12437
12438         [BZ #19776]
12439         * sysdeps/x86_64/memcpy.S: Make it dummy.
12440         * sysdeps/x86_64/mempcpy.S: Likewise.
12441         * sysdeps/x86_64/memmove.S: New file.
12442         * sysdeps/x86_64/memmove_chk.S: Likewise.
12443         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
12444         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
12445         * sysdeps/x86_64/memmove.c: Removed.
12446         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
12447         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
12448         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: Likewise.
12449         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
12450         Likewise.
12451         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
12452         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
12453         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12454         memcpy-sse2-unaligned, memmove-avx-unaligned,
12455         memcpy-avx-unaligned and memmove-sse2-unaligned-erms.
12456         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12457         (__libc_ifunc_impl_list): Replace
12458         __memmove_chk_avx512_unaligned_2 with
12459         __memmove_chk_avx512_unaligned.  Remove
12460         __memmove_chk_avx_unaligned_2.  Replace
12461         __memmove_chk_sse2_unaligned_2 with
12462         __memmove_chk_sse2_unaligned.  Remove __memmove_chk_sse2 and
12463         __memmove_avx_unaligned_2.  Replace __memmove_avx512_unaligned_2
12464         with __memmove_avx512_unaligned.  Replace
12465         __memmove_sse2_unaligned_2 with __memmove_sse2_unaligned.
12466         Remove __memmove_sse2.  Replace __memcpy_chk_avx512_unaligned_2
12467         with __memcpy_chk_avx512_unaligned.  Remove
12468         __memcpy_chk_avx_unaligned_2.  Replace
12469         __memcpy_chk_sse2_unaligned_2 with __memcpy_chk_sse2_unaligned.
12470         Remove __memcpy_chk_sse2.  Remove __memcpy_avx_unaligned_2.
12471         Replace __memcpy_avx512_unaligned_2 with
12472         __memcpy_avx512_unaligned.  Remove __memcpy_sse2_unaligned_2
12473         and __memcpy_sse2.  Replace __mempcpy_chk_avx512_unaligned_2
12474         with __mempcpy_chk_avx512_unaligned.  Remove
12475         __mempcpy_chk_avx_unaligned_2.  Replace
12476         __mempcpy_chk_sse2_unaligned_2 with
12477         __mempcpy_chk_sse2_unaligned.  Remove __mempcpy_chk_sse2.
12478         Replace __mempcpy_avx512_unaligned_2 with
12479         __mempcpy_avx512_unaligned.  Remove __mempcpy_avx_unaligned_2.
12480         Replace __mempcpy_sse2_unaligned_2 with
12481         __mempcpy_sse2_unaligned.  Remove __mempcpy_sse2.
12482         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Support
12483         __memcpy_avx512_unaligned_erms and __memcpy_avx512_unaligned.
12484         Use __memcpy_avx_unaligned_erms and __memcpy_sse2_unaligned_erms
12485         if processor has ERMS.  Default to __memcpy_sse2_unaligned.
12486         (ENTRY): Removed.
12487         (END): Likewise.
12488         (ENTRY_CHK): Likewise.
12489         (libc_hidden_builtin_def): Likewise.
12490         Don't include ../memcpy.S.
12491         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Support
12492         __memcpy_chk_avx512_unaligned_erms and
12493         __memcpy_chk_avx512_unaligned.  Use
12494         __memcpy_chk_avx_unaligned_erms and
12495         __memcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12496         Default to __memcpy_chk_sse2_unaligned.
12497         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
12498         Change function suffix from unaligned_2 to unaligned.
12499         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Support
12500         __mempcpy_avx512_unaligned_erms and __mempcpy_avx512_unaligned.
12501         Use __mempcpy_avx_unaligned_erms and __mempcpy_sse2_unaligned_erms
12502         if processor has ERMS.  Default to __mempcpy_sse2_unaligned.
12503         (ENTRY): Removed.
12504         (END): Likewise.
12505         (ENTRY_CHK): Likewise.
12506         (libc_hidden_builtin_def): Likewise.
12507         Don't include ../mempcpy.S.
12508         (mempcpy): New.  Add a weak alias.
12509         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Support
12510         __mempcpy_chk_avx512_unaligned_erms and
12511         __mempcpy_chk_avx512_unaligned.  Use
12512         __mempcpy_chk_avx_unaligned_erms and
12513         __mempcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12514         Default to __mempcpy_chk_sse2_unaligned.
12515
12516 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12517
12518         [BZ #19881]
12519         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Folded
12520         into ...
12521         * sysdeps/x86_64/memset.S: This.
12522         (__bzero): Removed.
12523         (__memset_tail): Likewise.
12524         (__memset_chk): Likewise.
12525         (memset): Likewise.
12526         (MEMSET_CHK_SYMBOL): New. Define only if MEMSET_SYMBOL isn't
12527         defined.
12528         (MEMSET_SYMBOL): Define only if MEMSET_SYMBOL isn't defined.
12529         * sysdeps/x86_64/multiarch/memset-avx2.S: Removed.
12530         (__memset_zero_constant_len_parameter): Check SHARED instead of
12531         PIC.
12532         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12533         memset-avx2 and memset-sse2-unaligned-erms.
12534         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12535         (__libc_ifunc_impl_list): Remove __memset_chk_sse2,
12536         __memset_chk_avx2, __memset_sse2 and __memset_avx2_unaligned.
12537         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
12538         (__bzero): Enabled.
12539         * sysdeps/x86_64/multiarch/memset.S (memset): Replace
12540         __memset_sse2 and __memset_avx2 with __memset_sse2_unaligned
12541         and __memset_avx2_unaligned.  Use __memset_sse2_unaligned_erms
12542         or __memset_avx2_unaligned_erms if processor has ERMS.  Support
12543         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
12544         (memset): Removed.
12545         (__memset_chk): Likewise.
12546         (MEMSET_SYMBOL): New.
12547         (libc_hidden_builtin_def): Replace __memset_sse2 with
12548         __memset_sse2_unaligned.
12549         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk): Replace
12550         __memset_chk_sse2 and __memset_chk_avx2 with
12551         __memset_chk_sse2_unaligned and __memset_chk_avx2_unaligned_erms.
12552         Use __memset_chk_sse2_unaligned_erms or
12553         __memset_chk_avx2_unaligned_erms if processor has ERMS.  Support
12554         __memset_chk_avx512_unaligned_erms and
12555         __memset_chk_avx512_unaligned.
12556
12557 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12558
12559         * math/gen-auto-libm-test.c (fp_format_desc): remove
12560         suffix member.
12561         (output_generic_value): Remove usage of suffix member,
12562         and the resulting unuse of the fp_format argument.
12563         (output_for_one_input_case): Remove unused fp_format
12564         parameter.
12565
12566         * math/auto-libm-test-out: Regenerate.
12567
12568         * math/libm-test.inc (TEST_COND_ldbl_128ibm): replace
12569         usage with TEST_COND_ibm128.
12570         (TEST_COND_flt_32): Remove.
12571         (TEST_COND_dbl_64): Remove.
12572         (TEST_COND_ldbl_96_intel): Remove.
12573         (TEST_COND_ldbl_96_m68k): Remove.
12574         (TEST_COND_ldbl_128): Remove.
12575
12576 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12577
12578         * auto-libm-test-in:
12579         Replace flt-32 usage with binary32.
12580         Replace dbl-64 usage with binary64.
12581         Replace ldbl-intel-96 usage with intel96.
12582         Replace ldbl-m68k-96 usage with m68k96.
12583         Replace ldbl-128ibm usage with ibm128.
12584         Replace ldbl-128 usage with binary128.
12585
12586         * auto-libm-test-out: Regenerate.
12587
12588 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12589
12590         * math/gen-libm-test.pl (all_floats_pfx): New lookup table.
12591         (parse_ulps): Dynamically generate type name matching
12592         string from all_floats.
12593         (get_ulps): Generate the ulps as an array instead.
12594         (output_ulps): Dynamically compose the type based
12595         on the number of supported formats, and print
12596         the indices as type specific helper macros.
12597
12598         * math/libm-test.inc: Remove comment about CHOOSE.
12599         (ulp_data): Generate the type in libm-test-ulps.h.
12600         (ULP_IDX): New macro.
12601         (find_ulps): Update usage of max_ulp.
12602
12603         * math/test-double-vlen2.h (CHOOSE): Remove.
12604         * math/test-double-vlen4.h (CHOOSE): Likewise.
12605         * math/test-double-vlen8.h (CHOOSE): Likewise.
12606         * math/test-float.c (CHOOSE): Likewise.
12607         * math/test-float-finite.c (CHOOSE): Likewise.
12608         * math/test-double.c (CHOOSE): Likewise.
12609         * math/test-double-finite.c (CHOOSE): Likewise.
12610         * math/test-idouble.c (CHOOSE): Likewise.
12611         * math/test-ifloat.c (CHOOSE): Likewise.
12612         * math/test-ildoubl.c (CHOOSE): Likewise.
12613         * math/test-ldouble-finite.c (CHOOSE): Likewise.
12614         * math/test-ldouble.c (CHOOSE): Likewise.
12615
12616         * math/test-float.h (TEST_FLOAT): Remove.
12617         * math/test-double.h (TEST_DOUBLE): Likewise.
12618         * math/test-ldouble.h (TEST_LDOUBLE): Likewise.
12619
12620 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12621
12622         * math/gen-libm-test.pl: (apply_lit): New subroutine.
12623         (parse_args): Strip C suffix from floating point literals
12624         typed with 'f' and wrap them with LIT().
12625
12626         * math/libm-tests.inc (RUN_TEST_LOOP_fj_f): New macro.
12627         (test_ff_f_data_nexttoward): Rename to
12628         (test_fj_f_data): New struct.
12629         (nexttoward_test_data): Relabel tests as
12630         TEST_fj_f instead of TEST_ff_f.
12631
12632 2016-06-08  Florian Weimer  <fweimer@redhat.com>
12633
12634         Emacs bug 23726.
12635         * malloc/malloc.c (dumped_main_arena_start): Update comment.
12636         (__libc_realloc): Correct size computation for dumped fake mmapped
12637         chunks.
12638
12639 2016-06-07  Joseph Myers  <joseph@codesourcery.com>
12640
12641         [BZ #20219]
12642         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): Add NaN argument
12643         to itself.
12644         * math/libm-test.inc (atanh_test_data): Add sNaN tests.
12645
12646         [BZ #20218]
12647         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Add non-finite argument
12648         to itself.
12649         * math/libm-test.inc (asinh_test_data): Add sNaN tests.
12650
12651 2016-06-07  H.J. Lu  <hongjiu.lu@intel.com>
12652
12653         [BZ #20195]
12654         * sysdeps/x86/cpu-features.c (get_common_indeces): Move FMA4
12655         check to ...
12656         (init_cpu_features): Here.
12657
12658 2016-06-07  Carlos O'Donell  <carlos@redhat.com>
12659
12660         [BZ #20214]
12661         * sysdeps/unix/sysv/linux/bits/in.h
12662         [defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12663          || defined _LINUX_IN6_H || defined _IPV6_H] (__USE_KERNEL_IPV6_DEFS):
12664         Define to 1.
12665         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12666          || defined _LINUX_IN6_H || defined _IPV6_H)] (__USE_KERNEL_IPV6_DEFS):
12667         Define to 0.
12668         [!__USE_KERNEL_IPV6_DEFS] (IPV6_ADD_MEMBERSHIP): Define.
12669         [!__USE_KERNEL_IPV6_DEFS] (IPV6_DROP_MEMBERSHIP): Define.
12670
12671 2016-06-06  Carlos O'Donell  <carlos@redhat.com>
12672
12673         [BZ #20198]
12674         * stdlib/Makefile (tests): Add tst-quick_exit, and
12675         tst-thread-quick_exit.
12676         [ifeq ($(have-cxx-thread_local),yes)]
12677         (CFLAGS-tst-quick_exit.o): Use -stdc=c++11.
12678         (CFLAGS-tst-thread-quick_exit.o): Likewise.
12679         (LDLIBS-tst-quick_exit): Use -lstdc++ for C++ program.
12680         (LDLIBS-tst-thread-quick_exit): Likewise.
12681         [ifneq ($(have-cxx-thread_local),yes)]
12682         (tests-unsupported): Add tst-quick_exit, and tst-thread-quick_exit.
12683         * stdlib/exit.c (__run_exit_handlers): Add run_dtors argument.
12684         If run_dtors is true call __call_tls_dtors.
12685         (exit): Call __run_exit_handlers with run_dtors set to true.
12686         * stdlib/exit.h: Add run_dtors argument to __run_exit_handlers
12687         definition.
12688         * stdlib/quick_exit.c (quick_exit): Remove function.
12689         (__new_quick_exit): New function.
12690         [SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24)] (__old_quick_exit): New
12691         function.
12692         * stdlib/tst-quick_exit.cc: New file.
12693         * stdlib/tst-thread-quick_exit.cc: New file.
12694         * stdlib/Versions: Add quick_exit@GLIBC_2.24.
12695         * sysdeps/arm/nacl/libc.abilist: Add 'GLIBC_2.24 quick_exit F'.
12696         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise
12697         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise
12698         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise
12699         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise
12700         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise
12701         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise
12702         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise
12703         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise
12704         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise
12705         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise
12706         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise
12707         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise
12708         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise
12709         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
12710         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise
12711         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise
12712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise
12713         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise
12714         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise
12715         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise
12716         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise
12717         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise
12718         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise
12719         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise
12720         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise
12721         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise
12722         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise
12723         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise
12724
12725 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
12726
12727         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Fix
12728         a typo in comments.
12729
12730 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12731
12732         [BZ #20213]
12733         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
12734         argument to itself.
12735         * math/libm-test.inc (asin_test_data): Add sNaN tests.
12736
12737 2016-06-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12738
12739         * misc/Makefile (CFLAGS-pwritev.c): New variable: add cancellation
12740         required flags.
12741         (CFLAGS-pwritev64.c): Likewise.
12742         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Remove file.
12743         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
12744         * sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: Likewise.
12745         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
12746         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.: Likewise.
12747         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (pwritev): Remove
12748         syscall from auto-generation.
12749         * sysdeps/unix/sysv/linux/pwritev.c: Rewrite implementation.
12750         [WORDSIZE == 64] (pwritev64): Remove macro.
12751         [!PWRITEV] (PWRITEV): Likewise.
12752         [!PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12753         [!PWRITEV] (PWRITE): Likewise.
12754         [!PWRITEV] (OFF_T): Likewise.
12755         [!__ASSUME_PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12756         (LO_HI_LONG): Remove macro.
12757         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Add function.
12758         * sysdeps/unix/sysv/linux/pwritev64.c: Rewrite implementation.
12759         (PWRITEV): Remove macro.
12760         (PWRITEV_REPLACEMENTE): Likewise.
12761         (PWRITE): Likewise.
12762         (OFF_T): Likewise.
12763         (pwritev64): New function.
12764         * nptl/tst-cancel4.c (tf_writev): Add test.
12765
12766         * misc/Makefile (CFLAGS-preadv.c): New variable: add cancellation
12767         required flags.
12768         (CFLAGS-preadv64.c): Likewise.
12769         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Remove file.
12770         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
12771         * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c: Likewise.
12772         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: Likewise.
12773         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.: Likewise.
12774         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (preadv): Remove
12775         syscall from auto-generation.
12776         * sysdeps/unix/sysv/linux/preadv.c: Rewrite implementation.
12777         [WORDSIZE == 64] (preadv64): Remove macro.
12778         [!PREADV] (PREADV): Likewise.
12779         [!PREADV] (PREADV_REPLACEMENT): Likewise.
12780         [!PREADV] (PREAD): Likewise.
12781         [!PREADV] (OFF_T): Likewise.
12782         [!__ASSUME_PREADV] (PREADV_REPLACEMENT): Likewise.
12783         (LO_HI_LONG): Remove macro.
12784         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Add function.
12785         * sysdeps/unix/sysv/linux/preadv64.c: Rewrite implementation.
12786         (PREADV): Remove macro.
12787         (PREADV_REPLACEMENTE): Likewise.
12788         (PREAD): Likewise.
12789         (OFF_T): Likewise.
12790         (preadv64): New function.
12791         * nptl/tst-cancel4.c (tf_preadv): Add test.
12792
12793 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12794
12795         [BZ #20212]
12796         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_acos): Add NaN
12797         argument to itself.
12798         * math/libm-test.inc (acos_test_data): Add sNaN tests.
12799
12800 2016-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12801
12802         * sysdeps/powerpc/powerpc64/power8/strcasestr.S (__strcasestr):
12803         New symbol defined as libc_hidden_def.
12804         (strcasestr): Became a weak alias to __strcasestr.
12805         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Handle memset calls
12806         according to multi-arch support.  Move __stpncpy hidden
12807         definition from here to...
12808         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: ...here.  Add
12809         symbol stpncpy.
12810         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Undefine
12811         libc_hidden_builtin_def.
12812         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Specify which
12813         memset symbol to use when multi-arch support is available.
12814
12815 2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
12816
12817         * dlfcn/tst-rec-dlopen.c: Include string.h.
12818
12819 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12820
12821         * manual/install.texi: Remove mention of --without-tls
12822         * INSTALL: Regenerate.
12823
12824 2016-06-05  Florian Weimer  <fweimer@redhat.com>
12825
12826         * dlfcn/tst-rec-dlopen.c (custom_malloc_hook, old_malloc_hook):
12827         Remove.
12828         (call_function, interposed_malloc_called): New variables.
12829         (malloc): New function.
12830         (do_test): Do not change malloc hooks.  Initialize malloc.  Set
12831         and clear call_function as needed.
12832
12833 2016-06-04  Andreas Schwab  <schwab@linux-m68k.org>
12834
12835         * include/wchar.h (__wmemset): Use __typeof.
12836
12837 2016-06-03  Carlos O'Donell  <carlos@redhat.com>
12838
12839         * include/wchar.h (__wmemset): Declare function without typeof.
12840
12841 2016-06-03  Joseph Myers  <joseph@codesourcery.com>
12842
12843         [BZ #20205]
12844         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Do not adjust
12845         exponent when incrementing negative subnormal with low mantissa
12846         word zero.
12847         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
12848         Add another test.
12849
12850 2016-06-03  Florian Weimer  <fweimer@redhat.com>
12851
12852         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf): Use
12853         __wmemset instead of wmemset.
12854
12855 2016-06-02  Carlos O'Donell  <carlos@redhat.com>
12856
12857         * sysdeps/unix/sysv/linux/bits/in.h [defined _UAPI_LINUX_IN6_H ||
12858         defined _UAPI_IPV6_H]: Define __USE_KERNEL_IPV6_DEFS to 1.
12859         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H)]: Define
12860         __USE_KERNEL_IPV6_DEFS to 0.
12861         * inet/netinet/in.h: Use '#if !__USE_KERNEL_IPV6_DEFS'.
12862         Update comment.
12863
12864 2016-06-01  Florian Weimer  <fweimer@redhat.com>
12865
12866         [BZ #19861]
12867         Do not use IFUNC resolver with potentially unrelocated symbol.
12868         * nptl/pt-fork.c [HAVE_IFUNC]: Remove.
12869         (DEFINE_FORK): Remove macro and inline definition.
12870         (fork_alias): Renamed from fork_ifunc.
12871         (__fork_alias): Renamed from __fork_ifunc.
12872
12873 2016-05-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
12874
12875         [BZ 19653]
12876         * inet/if_index.c (__protocol_available): Delete #if 0'd code.
12877         * inet/ruserpass.c (ruserpass): Delete #if 0'd code.
12878
12879 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12880
12881         * scripts/check-local-headers.sh (exclude): Add hurd/ihash.h, and
12882         include .*-.*/ in addition to .*-.*-.*/ (i.e. i386-gnu in addition to
12883         i386-linux-gnu).
12884         * sysdeps/mach/hurd/configure.ac (libc_cv_ld_gnu_indirect_function):
12885         Set to no.
12886         * sysdeps/mach/hurd/configure: Refresh.
12887
12888 2016-05-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12889
12890         [BZ #20178]
12891         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call _exit
12892         on failure instead of exit.
12893
12894 2016-05-30  Roland McGrath  <roland@hack.frob.com>
12895
12896         [BZ #3629]
12897         * manual/string.texi (Copying Strings and Arrays): stpcpy is part
12898         of POSIX.1-2008.
12899
12900 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12901
12902         * sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:
12903           Use PLT entry for calling _hurd_self_sigstate.
12904
12905 2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>
12906
12907         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Count number of
12908         available logical processors with SMT level type sharing L2
12909         cache for Intel processors.
12910
12911 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12912
12913         [BZ #20160]
12914         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Add NaN
12915         argument to itself before returning the result.
12916         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
12917         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
12918         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
12919         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
12920         Likewise.
12921         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
12922         Likewise.
12923         * sysdeps/powerpc/powerpc64/fpu/s_rint.S (__rint): Likewise.
12924         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S (__rintf): Likewise.
12925         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
12926         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
12927         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
12928         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
12929
12930         [BZ #20160]
12931         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Add NaN
12932         argument to itself before returning the result.
12933         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
12934         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
12935         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
12936         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint):
12937         Likewise.
12938         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
12939         Likewise.
12940         * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
12941         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
12942         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
12943         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
12944         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
12945         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
12946
12947 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12948
12949         * libm-test.inc: Replace usage of M_El with
12950         (lit_e): New macro.
12951
12952 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12953
12954         * libm-test.inc: Replace usage of M_PI_4l with
12955         (lit_pi_4_d): New macro.
12956
12957 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12958
12959         * libm-test.inc: Replace usage of M_PIl with
12960         (lit_pi): New macro.
12961
12962 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12963
12964         * libm-test.inc: Replace usage of M_PI2l with
12965         (lit_pi_2_d): New macro.
12966
12967         * math/test-double.h (LITM): New macro.
12968         * math/test-float.h (LITM): Likewise.
12969         * math/test-ldouble.h (LITM): Likewise.
12970
12971 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12972
12973         * libm-test.inc (M_PI_34l): Rename to
12974         (lit_pi_3_m_4_d): New Macro.
12975         (M_PI_34_LOG10El): Rename to
12976         (lit_pi_3_m_4_ln10_m_d): New Macro.
12977         (M_PI2_LOG10El): Rename to
12978         (lit_pi_2_ln10_m_d):  New Macro.
12979         (M_PI4_LOG10El): Rename to
12980         (lit_pi_4_ln10_m_d):  New Macro.
12981         (M_PI_LOG10El): Rename to
12982         (lit_pi_ln10_d):  New Macro.
12983
12984 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12985
12986         [BZ #20157]
12987         * sysdeps/powerpc/powerpc32/fpu/s_fabsl.S (__fabsl): Use fsel to
12988         determine whether to negate low half if [_ARCH_PPCGR], and integer
12989         comparison otherwise.
12990         * sysdeps/powerpc/powerpc64/fpu/s_fabsl.S (__fabsl): Use fsel to
12991         determine whether to negate low half.
12992
12993         * math/libm-test.inc (NO_TEST_INLINE_FLOAT): Remove macro.
12994         (NO_TEST_INLINE_DOUBLE): Likewise.
12995         (TEST_COND_x86_64): Likewise.
12996         (TEST_COND_x86): Likewise.
12997         (M_PI_6l): Likewise.
12998
12999 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13000
13001         * math/libm-test.inc:
13002         (TEST_FLOAT): Change usage to TEST_COND_binary32.
13003         (TEST_DOUBLE): Change usage to TEST_COND_binary64.
13004         (TEST_LDOUBLE): Update usage to evaluate as true if
13005         the guarded tests match the property being tested.
13006         (LDBL_MAX_EXP): Change to MAX_EXP.
13007         (LDBL_MIN_EXP): Change to MIN_EXP.
13008         (LDBL_MANT_DIG): Change to MANT_DIG, except for
13009         nexttoward tests.
13010
13011 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13012
13013         * math/libm-test.inc:
13014         (TYPE_DECIMAL_DIG): Redefine using type supplied PREFIX macro.
13015         (TYPE_MIN): Likewise.
13016         (TYPE_TRUE_MIN): Likewise.
13017         (TYPE_MAX): Likewise.
13018         (MIN_EXP): Likewise.
13019         (MAX_EXP): Likewise.
13020         (MANT_DIG): Likewise.
13021
13022         (FSTR_MAX): New macro.
13023         (__CONCATX): Likewise.
13024         (QTYPE_STR): Likewise.
13025         (TEST_COND_binary32): Likewise.
13026         (TEST_COND_binary64): Likewise.
13027         (TEST_COND_binary128): Likewise.
13028         (TEST_COND_ibm128): Likewise.
13029         (TEST_COND_intel96): Likewise.
13030         (TEST_COND_m68k96): Likewise.
13031
13032         (TEST_COND_flt_32): Redefine as equivalent format test macro.
13033         (TEST_COND_dbl_64): Likewise.
13034         (TEST_COND_ldbl_96_intel): Likewise.
13035         (TEST_COND_ldbl_96_m68k): Likewise.
13036         (TEST_COND_ldbl_128): Likewise.
13037         (TEST_COND_ldbl_128ibm): Likewise.
13038
13039         (plus_zero): Redefine using LIT macro.
13040         (minus_zero): Likewise.
13041         (plus_infty): Redefine as (INF).
13042         (minux_infty): Redefine as (-INF).
13043         (max_value): Redefine as TYPE_MAX.
13044         (min_value): Redefine as TYPE_MIN.
13045         (min_subnorm_value): Redefine as TYPE_TRUE_MIN.
13046
13047         (print_float): Refactor to use snprintf to convert FLOAT values
13048         to string. This brings it closer to dropin replacement of strtof
13049         for the TS 18661 defined types.
13050         (update_stats): Likewise.
13051         (print_complex_function_ulps): Likewise.
13052         (print_max_error): Likewise.
13053         (print_complex_max_error): Likewise.
13054         (check_float_internal): Likewise.
13055
13056         * math/test-float.h (PREFIX): New macro.
13057         (LIT): Likewise.
13058         (TYPE_STR): Likewise.
13059         (FTOSTR): Likewise.
13060
13061         * math/test-double.h (PREFIX): New macro.
13062         (LIT): Likewise.
13063         (TYPE_STR): Likewise.
13064         (FTOSTR): Likewise.
13065
13066         * math/test-ldouble.h (PREFIX): New macro.
13067         (LIT): Likewise.
13068         (TYPE_STR): Likewise.
13069         (FTOSTR): Likewise.
13070
13071 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
13072
13073         [BZ #20156]
13074         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part
13075         to itself when zero or not finite.
13076         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise.
13077         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
13078         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise.
13079         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise.
13080
13081 2016-05-26  Joseph Myers  <joseph@codesourcery.com>
13082
13083         [BZ #20153]
13084         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Return
13085         x * x + x for infinities and NaNs.
13086
13087         [BZ #20151]
13088         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Add NaN
13089         argument to itself before returning result.
13090         (__ieee754_y0l): Likewise.
13091         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
13092         (__ieee754_y1l).
13093
13094         * math/libm-test.inc (acosh_test_data): Add sNaN tests.
13095         (atan_test_data): Likewise.
13096         (ceil_test_data): Likewise.
13097         (cos_test_data): Likewise.
13098         (cosh_test_data): Likewise.
13099         (erf_test_data): Likewise.
13100         (exp2_test_data): Likewise.
13101         (fabs_test_data): Likewise.
13102         (floor_test_data): Likewise.
13103         (ilogb_test_data): Likewise.
13104         (j0_test_data): Likewise.
13105         (j1_test_data): Likewise.
13106         (jn_test_data): Likewise.
13107         (lgamma_test_data): Likewise.
13108         (lrint_test_data): Likewise.
13109         (llrint_test_data): Likewise.
13110         (logb_test_data): Likewise.
13111         (lround_test_data): Likewise.
13112         (llround_test_data): Likewise.
13113         (nearbyint_test_data): Likewise.
13114         (rint_test_data): Likewise.
13115         (round_test_data): Likewise.
13116         (sin_test_data): Likewise.
13117         (sincos_test_data): Likewise.
13118         (sinh_test_data): Likewise.
13119         (sqrt_test_data): Likewise.
13120         (tan_test_data): Likewise.
13121         (tanh_test_data): Likewise.
13122         (tgamma_test_data): Likewise.
13123         (trunc_test_data): Likewise.
13124         (y0_test_data): Likewise.
13125         (y1_test_data): Likewise.
13126         (yn_test_data): Likewise.
13127
13128         * math/libm-test.inc: Update comment about NaN testing.
13129         (TEST_SNAN): New macro.
13130         (snan_value): Likewise.
13131         (enable_test): Disable tests of sNaNs when SNAN_TESTS fails.
13132         (fpclassify_test_data): Add sNaN tests.
13133         (isfinite_test_data): Likewise.
13134         (isinf_test_data): Likewise.
13135         (isnan_test_data): Likewise.
13136         (isnormal_test_data): Likewise.
13137         (issignaling_test_data): Likewise.
13138         (signbit_test_data): Likewise.
13139         * math/gen-libm-test.pl (%beautify): Add snan_value.
13140         (show_exceptions): Add argument $test_snan.
13141         (parse_args): Handle snan_value as non-finite.  Update call to
13142         show_exceptions.
13143         * math/Makefile (libm-test-no-inline-cflags): Add
13144         -fsignaling-nans.
13145
13146 2016-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13147
13148         * nptl/Makefile (CFLAGS-oldrecvfrom.c): Remove rule.
13149         (CFLAGS-oldsendmsg.c): Add rule.
13150         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
13151         Correct recvmsg symbol name.
13152         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24):
13153         Likewise.
13154
13155 2016-05-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13156
13157         * sysdeps/unix/sysv/linux/Makefile
13158         [$(subdir) = socket] (sysdep_routines): Add oldrecvmmsg and
13159         oldsendmmsg.
13160         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add recvmmsg and
13161         sendmmsg.
13162         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13163         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13164         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13165         * sysdeps/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13167         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13168         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13169         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
13170         Likewise.
13171         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13172         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: New file.
13173         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
13174         * sysdeps/unix/sysv/linux/recvmmsg.c (__recvmmsg): Adjust msghdr
13175         iovlen and controllen fields to adjust to POSIX specification.
13176         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
13177
13178         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
13179         and change to correct expected type.
13180         (msghdr.msg_controllen): Likewise.
13181         (cmsghdr.cmsg_len): Likewise.
13182         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
13183         expected POSIX assumption about the size.
13184         (msghdr.msg_controllen): Likewise.
13185         (msghdr.__glibc_reserved1): Likewise.
13186         (msghdr.__glibc_reserved2): Likewise.
13187         (cmsghdr.cmsg_len): Likewise.
13188         (cmsghdr.__glibc_reserved1): Likewise.
13189         * nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
13190         Add ptw-oldrecvmsg and ptw-oldsendmsg.
13191         (CFLAGS-sendmsg.c): Remove rule.
13192         (CFLAGS-recvmsg.c): Likewise.
13193         (CFLAGS-oldsendmsg.c): Add rule.
13194         (CFLAGS-oldrecvmsg.c): Likewise.
13195         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
13196         recvmsg and sendmsg.
13197         * sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
13198         Likewise.
13199         * sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
13200         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
13201         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
13202         * sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
13203         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
13204         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
13205         Likewise.
13206         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
13207         Likewise.
13208         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
13209         Likewise.
13210         * sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
13211         Likewise.
13212         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
13213         Likewise.
13214         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
13215         Likewise.
13216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
13217         (GLIBC_2.24): Likewise.
13218         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
13219         Likewise.
13220         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
13221         Likewise.
13222         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
13223         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
13224         Likewise.
13225         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
13226         Likewise.
13227         ( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
13228         Likewise.
13229         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
13230         (GLIBC_2.24): Likewise.
13231         ( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
13232         Likewise.
13233         * sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
13234         Likewise.
13235         * sysdeps/unix/sysv/linux/Makefile
13236         [$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
13237         (CFLAGS-sendmsg.c): Add rule.
13238         (CFLAGS-recvmsg.c): Likewise.
13239         (CFLAGS-oldsendmsg.c): Likewise.
13240         (CFLAGS-oldrecvmsg.c): Likewise.
13241         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
13242         initialization.
13243         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
13244         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
13245         * sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
13246         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
13247         * sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
13248         iovlen and controllen fields to adjust to POSIX specification.
13249         * sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
13250         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
13251         added recvmsg and sendmsg.
13252         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13253         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
13254         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
13255         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13256         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
13257         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
13258         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
13259         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
13260         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
13261         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
13262         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13263         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
13264         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
13265         Likewise.
13266         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
13267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13268         * sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13269         Likewise.
13270         Likewise.
13271         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
13272         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13273         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
13274         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
13275         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13276         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13277         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
13278         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
13279         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
13280         Likewise.
13281         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13282         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
13283
13284         * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove
13285         from auto-generation.
13286         (sendmsg): Likewise.
13287         * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise.
13288         (sendmsg): Likewise.
13289         * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise.
13290         (sendmsg): Likewise.
13291         * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise.
13292         (sendmsg): Likewise.
13293         * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise.
13294         (sendmsg): Likewise.
13295         * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise.
13296         (sendmsg): Likewise.
13297         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg):
13298         Likewise.
13299         (sendmsg): Likewise.
13300         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise.
13301         (sendmsg): Likewise.
13302         * sysdeps/unix/sysv/linux/i386/kernel-features.h
13303         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13304         Remove.
13305         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13306         Likewise.
13307         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13308         Undefine.
13309         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13310         Likewise.
13311         * sysdeps/unix/sysv/linux/kernel-features.h
13312         (__ASSUME_SENDMSG_SYSCALL): Define.
13313         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13314         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
13315         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13316         Remove.
13317         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13318         Likewise.
13319         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13320         Undefine.
13321         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13322         Likewise.
13323         * sysdeps/unix/sysv/linux/s390/kernel-features.h
13324         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13325         Remove.
13326         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13327         Likewise.
13328         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13329         Undefine.
13330         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13331         Likewise.
13332         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13333         (__ASSUME_SENDMSG_SYSCALL): Undefine.
13334         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13335         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
13336         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13337         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13338         * sysdeps/unix/sysv/linux/sh/kernel-features.h
13339         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13340         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13341
13342 2016-05-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13343
13344         * stdlib/gen-tst-strtod-round.c: Add backslash to
13345         compile command in comment.
13346         (printfp): Remove the literal suffix, and define an infinite
13347         value as INF to avoid expansion clash with INFINITY.
13348         (round_str): Remove the literal suffix.
13349         (round_for_all): Likewise, remove the now duplicate ldbl-64
13350         entry, and remove some magic constants.
13351
13352         * stdlib/tst-strtod-round.c: (TEST): Redefine to reduce
13353         duplication.  Remove duplicate dbl-64 and ldbl-64 entries.
13354         (ROUNDING_TESTS_long_double): Define as 0 for ibm128.
13355         (_CONCAT): New macro.
13356         (CONCAT): Likewise.
13357         (CHOOSE_ld): Likewise.
13358         (CHOOSE_f): Likewise.
13359         (CHOOSE_d): Likewise.
13360         (FTYPE_MEMBER): Likewise.
13361         (BOOL_MEMBER): Likewise.
13362         (STRUCT_FOREACH_FLOAT_FTYPE): Likewise.
13363         (STRUCT_FOREACH_FLOAT_BOOL): Likewise.
13364         (_XNTRY): Likewise.
13365         (XNTRY): Likewise.
13366         (_ENTRY): Likewise.
13367         (ENTRY): Likewise.
13368         (test_exactness): Generate members via macro.
13369         (test_results): Likewise.
13370         (test): Update members.
13371         (TEST): Redefine using new macros.
13372         (INF): New macro.
13373         (fetestmodes): New structure.
13374         (do_test): Refactor to be type generic.
13375         (test_in_one_mode): Refactor duplicate code into
13376         (GEN_ONE_TEST): New macro.
13377
13378         * stdlib/tst-strtod-round-data.h: Regenerate.
13379
13380         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH):
13381         Extend to pass additional arbitrary parameters to
13382         generators.
13383
13384 2016-05-25  Joseph Myers  <joseph@codesourcery.com>
13385
13386         [BZ #15479]
13387         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Move save of
13388         floating-point state after first floating-point operation on
13389         input.  Restore full floating-point state instead of just rounding
13390         mode.
13391         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
13392         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
13393         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
13394         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
13395         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
13396
13397         [BZ #15479]
13398         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Move save of
13399         floating-point state after first floating-point operation on
13400         input.  Restore full floating-point state instead of just rounding
13401         mode.
13402         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
13403         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
13404         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
13405         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
13406         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
13407
13408 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13409
13410         [BZ #19727]
13411         * iconvdata/utf-16.c (BODY): Report an error if first word is not a
13412         valid high surrogate.
13413         * iconvdata/utf-32.c (BODY): Report an error if the value is in range
13414         of an utf16 surrogate.
13415         * iconv/gconv_simple.c (BODY): Likewise.
13416         * iconvdata/bug-iconv12.c: New file.
13417         * iconvdata/Makefile (tests): Add bug-iconv12.
13418
13419 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13420
13421         [BZ #19726]
13422         * iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
13423         outptrp in case of an illegal input.
13424         * iconv/tst-iconv6.c: New file.
13425         * iconv/Makefile (tests): Add tst-iconv6.
13426
13427 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13428
13429         * sysdeps/s390/utf16-utf32-z9.c: Disable cu42 instruction and report
13430         an error in case of a value in range of an utf16 low surrogate.
13431
13432 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13433
13434         * sysdeps/s390/utf8-utf32-z9.c: Disable cu41 instruction and report
13435         an error in case of a value in range of an utf16 low surrogate.
13436
13437 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13438
13439         * sysdeps/s390/s390-64/Makefile (iconvdata-subdirectory):
13440         Move to ...
13441         * sysdeps/s390/Makefile: ... here.
13442         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Move to ...
13443         * sysdeps/s390/iso-8859-1_cp037_z900.c: ... here.
13444         (BRANCH_ON_COUNT): New define.
13445         (TR_LOOP): Use BRANCH_ON_COUNT instead of brctg.
13446         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Move to ...
13447         * sysdeps/s390/utf16-utf32-z9.c: ... here and adjust to
13448         run on s390-32, too.
13449         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Move to ...
13450         * sysdeps/s390/utf8-utf16-z9.c: ... here and adjust to
13451         run on s390-32, too.
13452         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Move to ...
13453         * sysdeps/s390/utf8-utf32-z9.c: ... here and adjust to
13454         run on s390-32, too.
13455
13456 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13457
13458         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Use ifunc to select c,
13459         etf3eh or new vector loop-variant.
13460
13461 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13462
13463         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Use ifunc to select c,
13464         etf3eh or new vector loop-variant.
13465
13466 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13467
13468         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Use ifunc to select c, etf3eh
13469         or new vector loop-variant.
13470
13471 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13472
13473         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c (TROO_LOOP):
13474         Rename to TR_LOOP and usage of tr instead of troo instruction.
13475
13476 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13477
13478         * sysdeps/s390/multiarch/gconv_simple.c: New File.
13479         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add gconv_simple.
13480
13481 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13482
13483         * sysdeps/s390/multiarch/8bit-generic.c: New File.
13484         * sysdeps/s390/multiarch/gen-8bit.sh: New File.
13485         * sysdeps/s390/multiarch/Makefile (generate-8bit-table):
13486         New override define.
13487         * sysdeps/s390/multiarch/iconv/skeleton.c: Likewise.
13488
13489 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13490
13491         * config.h.in (HAVE_S390_VX_GCC_SUPPORT): New macro undefine.
13492         * sysdeps/s390/configure.ac: Add test for S390 vector register
13493         support in gcc.
13494         * sysdeps/s390/configure: Regenerated.
13495
13496 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13497
13498         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules):
13499         Install file from $(objpfx)gconv-modules.
13500         ($(objpfx)gconv-modules): Concatenate architecture specific file
13501         in variable sysdeps-gconv-modules and gconv-modules in src dir.
13502         * sysdeps/s390/gconv-modules: New file.
13503         * sysdeps/s390/s390-64/Makefile: ($(inst_gconvdir)/gconv-modules):
13504         Deleted.
13505         ($(objpfx)gconv-modules-s390): Deleted.
13506         (sysdeps-gconv-modules): New variable.
13507
13508 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13509
13510         [BZ #15479]
13511         * sysdeps/x86_64/fpu/multiarch/s_ceil.S (__ceil_sse41): Set bit 3
13512         of immediate operand to rounding instruction.
13513         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S (__ceilf_sse41):
13514         Likewise.
13515         * sysdeps/x86_64/fpu/multiarch/s_floor.S (__floor_sse41):
13516         Likewise.
13517         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf_sse41):
13518         Likewise.
13519
13520 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13521
13522         * math/libm-test.inc (MIN_EXP): Directly define as
13523         (DBL|LDBL|FLT)_MIN_EXP and fixup usage.
13524
13525 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13526
13527         * math/libm-test.inc (MANT_DIG): Directly define as
13528         (DBL|LDBL|FLT)_MANT_DIG and fixup usage.
13529
13530 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13531
13532         * stdlib/gen-tst-strtod-round.c (main):
13533           Change usage to more closely match the generated
13534           output.  Add usage and compilation instructions.
13535           (string_to_fp): Add and use FILE* parameter as
13536           output target.
13537           (print_fp): Likewise.
13538           (round_str): Likewise.
13539           (round_for_all): Likewise.
13540         * stdlib/tst-strtod-round.c (tests): Move into
13541         * stdlib/tst-strtod-round-data.h: New file.
13542
13543 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13544
13545         [BZ #15479]
13546         * sysdeps/ieee754/dbl-64/s_round.c (huge): Remove variable.
13547         (__round): Do not force "inexact" exception.
13548         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (huge): Remove
13549         variable.
13550         (__round): Do not force "inexact" exception.
13551         * sysdeps/ieee754/flt-32/s_roundf.c (huge): Remove variable.
13552         (__roundf): Do not force "inexact" exception.
13553         * sysdeps/ieee754/ldbl-128/s_roundl.c (huge): Remove variable.
13554         (__roundl): Do not force "inexact" exception.
13555         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Remove variable.
13556         (__roundl): Do not force "inexact" exception.
13557         * math/libm-test.inc (round_test_data): Do not allow spurious
13558         "inexact" exceptions.
13559
13560         [BZ #15479]
13561         * sysdeps/ieee754/dbl-64/s_floor.c: Do not mention "inexact"
13562         exception in comment.
13563         (huge): Remove variable.
13564         (__floor): Do not force "inexact" exception.
13565         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Do not mention
13566         "inexact" exception in comment.
13567         (huge): Remove variable.
13568         (__floor): Do not force "inexact" exception.
13569         * sysdeps/ieee754/flt-32/s_floorf.c: Do not mention "inexact"
13570         exception in comment.
13571         (huge): Remove variable.
13572         (__floorf): Do not force "inexact" exception.
13573         * sysdeps/ieee754/ldbl-128/s_floorl.c: Do not mention "inexact"
13574         exception in comment.
13575         (huge): Remove variable.
13576         (__floorl): Do not force "inexact" exception.
13577
13578         [BZ #15479]
13579         * sysdeps/ieee754/dbl-64/s_ceil.c: Do not mention "inexact"
13580         exception in comment.
13581         (huge): Remove variable.
13582         (__ceil): Do not force "inexact" exception.
13583         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Do not mention
13584         "inexact" exception in comment.
13585         (huge): Remove variable.
13586         (__ceil): Do not force "inexact" exception.
13587         * sysdeps/ieee754/flt-32/s_ceilf.c (huge): Remove variable.
13588         (__ceilf): Do not force "inexact" exception.
13589         * sysdeps/ieee754/ldbl-128/s_ceill.c: Do not mention "inexact"
13590         exception in comment.
13591         (huge): Remove variable.
13592         (__ceill): Do not force "inexact" exception.
13593
13594 2016-05-24  H.J. Lu  <hongjiu.lu@intel.com>
13595
13596         * config.h.in (BIND_NOW): New.
13597         * configure.ac (BIND_NOW): New.  Defined for --enable-bind-now.
13598         * configure: Regenerated.
13599         * sysdeps/x86_64/sysdep.h (JUMPTARGET)[BIND_NOW]: Defined to
13600         indirect branch via the GOT slot.
13601
13602 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13603
13604         [BZ #19765]
13605         * sysdeps/s390/mempcpy.S: New File.
13606         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
13607         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add mempcpy.
13608         * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
13609         Add mempcpy variants.
13610         * sysdeps/s390/s390-32/memcpy.S: Add mempcpy entry point.
13611         (memcpy): Adjust to be usable from mempcpy entry point.
13612         (__memcpy_mvcle): Likewise.
13613         * sysdeps/s390/s390-64/memcpy.S: Likewise.
13614         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add entry points
13615         ____mempcpy_z196, ____mempcpy_z10 and add __GI_ symbols for mempcpy.
13616         (__memcpy_z196): Adjust to be usable from mempcpy entry point.
13617         (__memcpy_z10): Likewise.
13618         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13619
13620 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13621
13622         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_libc_ifunc):
13623         Remove __GI_ symbol.
13624         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: Add __GI_memcmp symbol.
13625         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: Likewise.
13626         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add __GI_memcpy symbol.
13627         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13628         * sysdeps/s390/s390-32/multiarch/memset-s390.S: Add __GI_memset symbol.
13629         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: Likewise.
13630
13631 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13632
13633         * sysdeps/s390/s390-64/memcpy.S (memcpy):
13634         Use cghi instead of chi to compare 64bit value.
13635
13636 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13637
13638         * sysdeps/s390/s390-32/memcpy.S (memcpy):
13639         Jump to 1MB check before executing mvc-loop.
13640
13641 2016-05-24  Florian Weimer  <fweimer@redhat.com>
13642
13643         [BZ #6527]
13644         * malloc/malloc.c (MALLOC_ALIGNMENT): Use correct alignment
13645         unconditionally.
13646         * malloc/hooks.c (MALLOC_STATE_VERSION): Increase state version.
13647
13648 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13649
13650         * stdlib/tst-strtod6.c (do_test): Use new type generic
13651         invocation of the test function.
13652         (test): Refactor into ...
13653         (TEST_STRTOD): New macro base function.
13654
13655 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13656
13657         * stdlib/bug-strtod2.c (do_test): Refactor strtod usage into ...
13658         (TEST_STRTOD): New macro.
13659         (TEST_FUNCTION): Redefine to use STRTOD_TEST_FOREACH
13660
13661 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13662
13663         * stdlib/tst-strtod6.c (do_test): Use new type generic
13664         invocation of the test function.
13665         (test): Refactor into ...
13666         (TEST_STRTOD): New macro base function.
13667
13668 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13669
13670         CVE-2016-4429
13671         [BZ #20112]
13672         * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error
13673         payload.
13674
13675 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13676
13677         [BZ #20111]
13678         * bits/sockaddr.h (_SS_SIZE): Define.
13679         * bits/socket.h (_SS_SIZE): Remove.
13680         (_SS_PADSIZE): Adjust to account for all padding.
13681         (struct sockaddr_storage): Update comment.  Avoid implicit
13682         padding.
13683         * sysdeps/mach/hurd/bits/socket.h (_SS_SIZE): Remove.
13684         (_SS_PADSIZE): Adjust to account for all padding.
13685         (struct sockaddr_storage): Update comment.  Avoid implicit
13686         padding.
13687         * sysdeps/unix/bsd/bits/sockaddr.h (_SS_SIZE): Define.
13688         * sysdeps/unix/sysv/linux/bits/socket.h (_SS_SIZE): Remove.
13689         (_SS_PADSIZE): Adjust to account for all padding.
13690         (struct sockaddr_storage): Update comment.  Avoid implicit
13691         padding.
13692         * sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h: New file.
13693         __SS_SIZE is 126 in this version.
13694         * inet/tst-sockaddr.c: New file.
13695         * inet/Makefile (tests): Add tst-sockaddr.c
13696         (tst-sockaddr.c): Compile with non-strict aliasing.
13697
13698 2016-05-23  Joseph Myers  <joseph@codesourcery.com>
13699
13700         * conform/data/limits.h-data (CHARCLASS_NAME_MAX): Also expect for
13701         [XPG3 || XPG4].
13702         (NL_ARGMAX): Also expect for [XPG3].
13703         (NL_LANGMAX): Likewise.
13704         (NL_MSGMAX): Likewise.
13705         (NL_NMAX): Likewise.
13706         (NL_SETMAX): Likewise.
13707         (NL_TEXTMAX): Likewise.
13708         (NZERO): Likewise.
13709         (TMP_MAX): Likewise.
13710         * conform/Makefile (test-xfail-XPG3/limits.h/conform): Remove
13711         variable.
13712
13713         * sysdeps/unix/sysv/linux/bits/socket.h (PF_KCM): New macro.
13714         (PF_MAX): Update value.
13715         (AF_KCM): New macro.
13716         (SOL_NETBEUI): Likewise.
13717         (SOL_LLC): Likewise.
13718         (SOL_DCCP): Likewise.
13719         (SOL_NETLINK): Likewise.
13720         (SOL_TIPC): Likewise.
13721         (SOL_RXRPC): Likewise.
13722         (SOL_PPPOL2TP): Likewise.
13723         (SOL_BLUETOOTH): Likewise.
13724         (SOL_PNPIPE): Likewise.
13725         (SOL_RDS): Likewise.
13726         (SOL_IUCV): Likewise.
13727         (SOL_CAIF): Likewise.
13728         (SOL_ALG): Likewise.
13729         (SOL_NFC): Likewise.
13730         (SOL_KCM): Likewise.
13731         (MSG_BATCH): New enum value and macro.
13732
13733 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
13734
13735         [BZ #18185]
13736         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Don't limit threads
13737         sharing L2 cache to 2 for Knights Landing.
13738
13739 2016-05-20  Joseph Myers  <joseph@codesourcery.com>
13740
13741         * conform/data/ftw.h-data (struct FTW): Do not expect for [XPG3].
13742         (FTW_DP): Do not expect for [XPG3 || XPG4].
13743         (FTW_SL): Do not expect for [XPG3].
13744         (FTW_SLN): Likewise.
13745         (FTW_PHYS): Likewise.
13746         (FTW_MOUNT): Likewise.
13747         (FTW_DEPTH): Likewise.
13748         (FTW_CHDIR): Likewise.
13749         (nftw): Likewise.
13750         * conform/Makefile (test-xfail-XPG3/ftw.h/conform): Remove
13751         variable.
13752
13753 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13754
13755         * manual/errno.texi: Fix various typos & grammar errors.
13756
13757 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13758
13759         * manual/intro.texi: Fix duplicated typo.
13760
13761 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13762
13763         [BZ #13304]
13764         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Include <fenv.h>,
13765         <float.h>, <math_private.h> and <stdlib.h>.
13766         (add_split): New function.
13767         (mul_split): Likewise.
13768         (ext_val): New typedef.
13769         (store_ext_val): New function.
13770         (mul_ext_val): New function.
13771         (compare): New function.
13772         (add_split_ext): New function.
13773         (__fmal): After checking for Inf, NaN and zero, compute result as
13774         an exact sum of scaled double values in round-to-nearest before
13775         adding those up and adjusting for other rounding modes.
13776         * math/auto-libm-test-in: Remove xfail-rounding:ldbl-128ibm from
13777         tests of fma.
13778         * math/auto-libm-test-out: Regenerated.
13779
13780 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13781
13782         [BZ #20119]
13783         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Correct Intel
13784         processor level type mask for CPUID with EAX == 11.
13785
13786 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13787
13788         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Skip counting
13789         logical threads if the HTT bit is 0.
13790         * sysdeps/x86/cpu-features.h (bit_cpu_HTT): New.
13791         (index_cpu_HTT): Likewise.
13792         (reg_HTT): Likewise.
13793
13794 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13795
13796         [BZ #20115]
13797         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
13798         Remove alignments on jump targets.
13799
13800 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13801
13802         * conform/data/pwd.h-data (endpwent): Do not expect for [XPG3].
13803         (getpwent): Likewise.
13804         (setpwent): Likewise.
13805         * conform/Makefile (test-xfail-XPG3/pwd.h/conform): Remove
13806         variable.
13807
13808         * conform/data/search.h-data (insque): Do not expect for [XPG3].
13809         (remque): Likewise.
13810         * conform/Makefile (test-xfail-XPG3/search.h/conform): Remove
13811         variable.
13812
13813 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13814
13815         * math/libm-test.inc: Update comment not to refer to signs of NaNs
13816         not being tested.
13817
13818 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13819
13820         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
13821         (__condvar_cleanup2): Remove JUMPTARGET from  _Unwind_Resume
13822         call.
13823         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
13824         (__condvar_cleanup1): Likewise.
13825
13826 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13827
13828         * sysdeps/unix/sysv/linux/x86_64/cancellation.S (PTHREAD_UNWIND):
13829         New
13830         (__pthread_unwind): Renamed to ...
13831         (PTHREAD_UNWIND): This.
13832         (__pthread_enable_asynccancel): Replace
13833         JUMPTARGET(__pthread_unwind) with PTHREAD_UNWIND.
13834
13835 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13836
13837         * sysdeps/unix/sysv/linux/bits/sched.h [__USE_GNU]
13838         (CLONE_NEWCGROUP): New macro.
13839
13840         * sysdeps/unix/sysv/linux/sys/quota.h [_LINUX_QUOTA_VERSION >= 2]
13841         (Q_GETNEXTQUOTA): New macro.
13842
13843 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13844
13845         [BZ #19907]
13846         * benchtests/bench-memcpy.c (do_one_test): Clear the destination
13847         buffer updated by the previous run.
13848         * string/test-memcpy.c (do_one_test): Likewise.
13849         * benchtests/bench-memmove.c (do_one_test): Add a comment.
13850         * string/test-memmove.c (do_one_test): Likewise.
13851
13852 2016-05-17  Joseph Myers  <joseph@codesourcery.com>
13853
13854         [BZ #20094]
13855         * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
13856         not [__USE_XOPEN].
13857         (unlockpt): Likewise.
13858         (ptsname): Likewise.
13859         * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
13860         variable.
13861
13862         [BZ #20076]
13863         * io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
13864         instead of [__USE_UNIX98].
13865         (S_ISSOCK): Likewise.
13866         * conform/Makefile (test-xfail-XPG4/sys/stat.h/conform): Remove
13867         variable.
13868
13869         [BZ #20074]
13870         * stdlib/stdlib.h (rand_r): Declare if [__USE_POSIX199506], not if
13871         [__USE_POSIX].
13872         * conform/Makefile (test-xfail-XPG4/stdlib.h/conform): Remove
13873         variable.
13874
13875         [BZ #20051]
13876         * posix/unistd.h [__USE_XOPEN_EXTENDED && !__USE_UNIX98]
13877         (ttyslot): Do not declare.
13878         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && !__USE_XOPEN2K]
13879         (ttyslot): New prototype.
13880         * conform/Makefile (test-xfail-XPG4/unistd.h/conform): Remove
13881         variable.
13882         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
13883
13884 2016-05-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
13885
13886         * nptl/tst-cancel17.c (do_test): Wait for finishing aio_read(&a).
13887
13888 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13889
13890         Fix race condition in tst-mallocfork2, use fewer resources.
13891         * malloc/tst-mallocfork2.c (sigusr1_handler): Do not send SIGSTOP
13892         to current process group.
13893         (signal_sender): Yield in the non-sleeping case.
13894
13895 2016-05-13  Joseph Myers  <joseph@codesourcery.com>
13896
13897         * conform/data/stdlib.h-data (a64l): Do not expect for [XPG3].
13898         (ecvt): Likewise.
13899         (fcvt): Likewise.
13900         (gcvt): Likewise.
13901         (getsubopt): Likewise.
13902         (grantpt): Likewise.
13903         (initstate): Likewise.
13904         (l64a): Likewise.
13905         (mktemp): Likewise.
13906         (mkstemp): Likewise.
13907         (ptsname): Likewise.
13908         (random): Likewise.
13909         (realpath): Likewise.
13910         (setstate): Likewise.
13911         (srandom): Likewise.
13912         (ttyslot): Likewise.
13913         (unlockpt): Likewise.
13914         (valloc): Likewise.
13915
13916         * conform/data/string.h-data (strdup): Do not expect for [XPG3].
13917         * conform/Makefile (test-xfail-XPG3/string.h/conform): Remove
13918         variable.
13919
13920 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13921
13922         [BZ #20072]
13923         * sysdeps/i386/dl-machine.h (dl_platform_init): Call
13924         init_cpu_features only if SHARED is defined.
13925         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
13926
13927 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13928
13929         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Check and support
13930         non-inclusive caches on Intel processors.
13931
13932 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13933
13934         * malloc/malloc.c (dumped_main_arena_start)
13935         (dumped_main_arena_end): New variables.
13936         (DUMPED_MAIN_ARENA_CHUNK): New macro.
13937         (do_check_chunk): Skip dumped fake mmapped chunks.
13938         (munmap_chunk): Likewise.
13939         (__libc_free): Do not adjust statistics for fake mmapped chunks.
13940         (__libc_realloc): Adjust hardening check.  Always copy dumped fake
13941         mmapped chunks.
13942         * malloc/hooks.c (__malloc_set_state): Do not update main_arena.
13943         Mark dumped chunks as using mmap.  Update dumped_main_arena_start
13944         and dumped_main_arena_end to cover the dumped heap.
13945
13946 2016-05-12  Joseph Myers  <joseph@codesourcery.com>
13947
13948         * conform/data/time.h-data (getdate_err): Do not expect for
13949         [XPG3].
13950         (getdate): Likewise.
13951         * conform/Makefile (test-xfail-XPG3/time.h/conform): Remove
13952         variable.
13953
13954         * conform/data/unistd.h-data (F_LOCK): Do not expect for [XPG3].
13955         (F_ULOCK): Likewise.
13956         (F_TEST): Likewise.
13957         (F_TLOCK): Likewise.
13958         (useconds_t): Likewise.
13959         (intptr_t): Do not expect for [XPG3] or [XPG4].
13960         (brk): Do not expect for [XPG3]
13961         (fchown): Likewise.
13962         (fchdir): Likewise.
13963         (ftruncate): Likewise.
13964         (getdtablesize): Likewise.
13965         (gethostid): Likewise.
13966         (getpagesize): Likewise.
13967         (getpgid): Likewise.
13968         (getsid): Likewise.
13969         (getwd): Likewise.
13970         (lchown): Likewise.
13971         (lockf): Likewise.
13972         (readlink): Likewise.
13973         (sbrk): Likewise.
13974         (setpgrp): Likewise.
13975         (setregid): Likewise.
13976         (setreuid): Likewise.
13977         (symlink): Likewise.
13978         (sync): Likewise.
13979         (truncate): Likewise.
13980         (ualarm): Likewise.
13981         (usleep): Likewise.
13982         (vfork): Likewise.
13983         * conform/Makefile (test-xfail-XPG3/unistd.h/conform): Remove
13984         variable.
13985
13986         [BZ #20054]
13987         * posix/unistd.h (gethostname): Declare if [__USE_XOPEN_EXTENDED],
13988         not [__USE_UNIX98].
13989         * conform/data/unistd.h-data (gethostname): Do not expect for
13990         [XPG3].
13991
13992         * conform/data/fcntl.h-data [!POSIX] (S_IFMT): Do not expect.
13993         [!POSIX] (S_IFBLK): Likewise.
13994         [!POSIX] (S_IFCHR): Likewise.
13995         [!POSIX] (S_IFIFO): Likewise.
13996         [!POSIX] (S_IFREG): Likewise.
13997         [!POSIX] (S_IFDIR): Likewise.
13998         [!POSIX] (S_IFLNK): Likewise.
13999         [!POSIX] (S_IFSOCK): Likewise.
14000         * conform/Makefile (test-xfail-XPG3/fcntl.h/conform): Remove
14001         variable.
14002         (test-xfail-XPG4/fcntl.h/conform): Likewise.
14003
14004 2016-05-12  Wilco Dijkstra  <wdijkstr@arm.com>
14005
14006         * sysdeps/aarch64/memset.S (__memset):
14007         Rewrite of optimized memset.
14008
14009 2016-05-12  Florian Weimer  <fweimer@redhat.com>
14010
14011         [BZ #19703]
14012         Partially async-signal-safe fork for single-threaded processes.
14013         * sysdeps/nptl/fork.c (__libc_fork): Introduce multiple_threads
14014         variable.  Do not acquire and reset/release malloc and libio locks
14015         in single-threaded processes.
14016         * malloc/tst-mallocfork2.c: New file.
14017         * malloc/Makefile (tests): Add it.
14018
14019 2016-05-12  Florian Weimer  <fweimer@redhat.com>
14020
14021         * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Add tmpbuf
14022         argument.  Use scratch buffer instead of extend_alloca.
14023         (gethosts): Use scratch buffer instead of extend_alloca.
14024         (gaih_inet): Add tmpbuf argument.  Use scratch buffer instead of
14025         extend_alloca.
14026         (getaddrinfo): Allocate scratch buffer and pass it to gaih_inet.
14027
14028 2016-05-11  Joseph Myers  <joseph@codesourcery.com>
14029
14030         [BZ #20055]
14031         * termios/termios.h (pid_t): Define for [__USE_XOPEN_EXTENDED]
14032         instead of [__USE_UNIX98].
14033         (tcgetsid): Declare for [__USE_XOPEN_EXTENDED] instead of
14034         [__USE_UNIX98].
14035         * conform/data/termios.h-data (tcgetsid): Do not expect for
14036         [XPG3].
14037         * conform/Makefile (test-xfail-XPG3/termios.h/conform): Remove
14038         variable.
14039         (test-xfail-XPG4/termios.h/conform): Likewise.
14040
14041 2016-05-11  Florian Weimer  <fweimer@redhat.com>
14042
14043         Do not use mcheck in localedef.
14044         * locale/programs/localedef.c (turn_on_mcheck)
14045         (__malloc_initialize_hook): Remove.
14046
14047 2016-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
14048
14049         * sysdeps/s390/s390-32/Makefile (pic-ccflag): Remove.
14050         * sysdeps/s390/s390-64/Makefile: Likewise.
14051
14052 2016-05-11  H.J. Lu  <hongjiu.lu@intel.com>
14053
14054         * sysdeps/i386/i686/multiarch/Makefile (gen-as-const-headers):
14055         Remove ifunc-defines.sym.
14056         * sysdeps/x86_64/multiarch/Makefile (gen-as-const-headers):
14057         Likewise.
14058         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Removed.
14059         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
14060         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
14061         * sysdeps/x86/Makefile (gen-as-const-headers): Remove
14062         rtld-global-offsets.sym.
14063         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Merged with ...
14064         * sysdeps/x86/cpu-features-offsets.sym: This.
14065         * sysdeps/x86/cpu-features.h: Include <cpu-features-offsets.h>
14066         instead of <ifunc-defines.h> and <rtld-global-offsets.h>.
14067
14068 2016-05-10  Joseph Myers  <joseph@codesourcery.com>
14069
14070         [BZ #20073]
14071         * io/sys/stat.h (fchmod): Declare for
14072         [__USE_POSIX199309 || __USE_XOPEN_EXTENDED], not [__USE_POSIX].
14073         * conform/Makefile (test-xfail-XPG3/sys/stat.h/conform): Remove
14074         variable.
14075
14076         * conform/data/sys/stat.h-data [XPG3] (S_IFLNK): Do not expect.
14077         [XPG3] (S_IFSOCK): Likewise.
14078         [XPG3] (S_ISVTX): Likewise.
14079         [XPG3] (S_ISLNK): Likewise.
14080         [XPG3] (S_ISSOCK): Likewise.
14081         [XPG3] (fchmod): Likewise.
14082         [XPG3] (lstat): Likewise.
14083         [XPG3] (mknod): Likewise.
14084
14085         * conform/data/sys/stat.h-data (st_blksize): Do not expect for
14086         [XPG3].  Expect type long and XFAIL for [XPG4].
14087         (st_blocks): Likewise.
14088
14089         [BZ #20044]
14090         * posix/unistd.h [__USE_UNIX98 && !__USE_XOPEN2K]
14091         (pthread_atfork): New prototype.
14092         * conform/Makefile (test-xfail-UNIX98/unistd.h/conform): Remove
14093         variable.
14094
14095         [BZ #20043]
14096         * posix/unistd.h [__USE_XOPEN && !__USE_XOPEN2K] (cuserid): New
14097         prototype.
14098
14099 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14100
14101         [BZ #20017]
14102         * resolv/res_debug.c (p_secstodate): Call __gmtime_r instead of
14103         gmtime.
14104
14105 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14106
14107         [BZ #19994]
14108         * sysdeps/posix/getaddrinfo.c (gethosts): Restore RES_USE_INET6
14109         flag in _res.options.
14110
14111 2016-05-09  Joseph Myers  <joseph@codesourcery.com>
14112
14113         * conform/data/sys/types.h-data (blkcnt_t): Do not expect for
14114         [XPG3 || XPG4].
14115         (blksize_t): Likewise.
14116         (clockid_t): Likewise.
14117         * conform/Makefile (test-xfail-XPG3/sys/types.h/conform): Remove
14118         variable.
14119         (test-xfail-XPG4/sys/types.h/conform): Likewise.
14120
14121 2016-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
14122
14123         * sysdeps/unix/sysv/linux/s390/init-first.c:
14124         Add VDSO_SYMBOL(getcpu).
14125         (_libc_vdso_platform_setup): Initialize VDSO_SYMBOL(getcpu).
14126         * sysdeps/unix/sysv/linux/s390/libc-vdso.h:
14127         Add VDSO_SYMBOL(getcpu).
14128         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
14129         New define HAVE_GETCPU_VSYSCALL.
14130         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
14131
14132 2016-05-08  H.J. Lu  <hongjiu.lu@intel.com>
14133
14134         * sysdeps/i386/cacheinfo.c: Include <sysdeps/x86/cacheinfo.c>
14135         instead of <sysdeps/x86_64/cacheinfo.c>.
14136         * sysdeps/x86_64/cacheinfo.c: Moved to ...
14137         * sysdeps/x86/cacheinfo.c: Here.
14138
14139 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14140
14141         * malloc/malloc-internal.h: Adjust header file guard.
14142
14143 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14144
14145         [BZ #19787]
14146         * inet/getnameinfo.c (check_sprintf_result): New function.
14147         (CHECKED_SNPRINTF): New macro.
14148         (gni_host_inet_numeric): Use CHECKED_SNPRINTF to write the scope
14149         to the host buffer.
14150         (gni_host_local): Use checked_copy to copy the host name.
14151         (gni_serv_inet): Use CHECKED_SNPRINTF to write the service name.
14152         (gni_serv_local): Use checked_copy to copy the service name.
14153         (getnameinfo): Remove unnecessary truncation of result buffers.
14154
14155 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14156
14157         * inet/getnameinfo.c (gni_host_inet_numeric): Return EAI_OVERFLOW
14158         in case of inet_ntop failure.
14159
14160 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14161
14162         * inet/getnameinfo.c (gni_host_inet_name): Use temporaries to
14163         avoid long lines.
14164         (gni_host_inet_numeric): Likewise.  Reduce scope of local
14165         variables.
14166         (gni_host_inet, gni_host_local): Add comment.
14167         (gni_host): Add comment.  Use temporary to avoid long lines.
14168
14169 2016-05-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14170
14171         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Fix use of condition
14172         registers specifiers where general purpose registers specifiers should
14173         have been used.
14174
14175 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14176
14177         [BZ #19779]
14178         CVE-2016-1234
14179         Avoid copying names of directory entries.
14180         * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK)
14181         (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE)
14182         (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros.
14183         (struct readdir_result): New type.
14184         (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER)
14185         (GL_READDIR): New macros.
14186         (readdir_result_might_be_symlink, readdir_result_might_be_dir)
14187         (convert_dirent, convert_dirent64): New functions.
14188         (glob_in_dir): Use struct readdir_result.  Call convert_dirent or
14189         convert_dirent64.  Adjust references to the readdir result.
14190         * sysdeps/unix/sysv/linux/i386/glob64.c:
14191         (convert_dirent, GL_READDIR): Redefine for second file inclusion.
14192         * posix/bug-glob2.c (LONG_NAME): Define.
14193         (filesystem): Add LONG_NAME.
14194         (my_DIR): Increase the size of room_for_dirent.
14195
14196 2016-05-03  Joseph Myers  <joseph@codesourcery.com>
14197
14198         [BZ #20041]
14199         * misc/sys/select.h (__need_timespec): Only define if
14200         [__USE_XOPEN2K].
14201         * conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
14202         variable.
14203         (test-xfail-XPG4/utmpx.h/conform): Likewise.
14204         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
14205         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
14206
14207 2016-05-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14208             Segher Boessenkool  <segher@gcc.gnu.org>
14209
14210         [BZ #20004]
14211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S:
14212         (__novec_swapcontext): Add missing load.
14213
14214 2016-05-02  Joseph Myers  <joseph@codesourcery.com>
14215
14216         [BZ #20023]
14217         * io/fcntl.h [__USE_XOPEN && !__USE_XOPEN2K8]: Do not include
14218         <time.h>.
14219         * conform/Makefile (test-xfail-UNIX98/fcntl.h/conform): Remove
14220         variable.
14221         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
14222
14223 2016-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14224
14225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Fix
14226         flags CLONE_VM compare.
14227
14228 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14229
14230         [BZ #20031]
14231         * hesiod/hesiod.c (get_txt_records): Return error if TXT record is
14232         completely empty.
14233
14234 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14235
14236         [BZ #19573]
14237         * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init.
14238         * hesiod/nss_hesiod/hesiod-init.c: Remove file.
14239         * hesiod/nss_hesiod/nss_hesiod.h: Likewise.
14240         * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove.
14241         (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve)
14242         (hesiod_free_list): Mark as hidden.
14243         * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res,
14244         res_set, res_get.
14245         * hesiod/hesiod.c: Remove unnecessary forward declarations.
14246         (init, __hesiod_res_get, __hesiod_res_set): Remove.
14247         (hesiod_init): Remove obsolete res_ninit call.
14248         (hesiod_end): Do not free resolver state.  Do not invoke callback.
14249         (hesiod_bind): Do not call init.
14250         (get_txt_records): Use res_mkquery, res_send instead of
14251         res_nmkquery, res_nsend.
14252         * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init
14253         instead of _nss_hesiod_init.
14254         (_nss_hesiod_initgroups_dyn): Likewise.
14255         * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
14256         * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise.
14257         * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
14258
14259 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14260
14261         * hesiod/hesiod_p.h (DEF_RHS): Remove.
14262         * hesiod/hesiod.c (hesiod_init): Remove code for handling DEF_RHS.
14263
14264 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14265
14266         * hesiod/hesiod.h: Remove RCS keyword.
14267         * hesiod/hesiod_p.h: Likewise.
14268
14269         * hesiod/hesiod.c: Likewise.
14270
14271 2016-05-01  Arnas Udovičius  <arnas.udovicius@gmail.com>
14272
14273         [BZ #12450]
14274         * locale/iso-639.def: Add Samogitian/sgs.
14275
14276 2016-04-30  Andreas Schwab  <schwab@linux-m68k.org>
14277
14278         * sysdeps/m68k/Makefile (CFLAGS-gmon-start.c): Define.
14279
14280         * sysdeps/unix/sysv/linux/m68k/clone.S: Localize labels.
14281
14282 2016-04-29  Stephen Gallagher  <sgallagh@redhat.com>
14283             Carlos O'Donell  <carlos@redhat.com>
14284
14285         [BZ #19072]
14286         * grp/Makefile (headers): Add grp-merge.h
14287         (routines): Add grp-merge.
14288         * grp/getgrgid_r.c: Include grp-merge.h.
14289         (DEEPCOPY_FN): Define.
14290         (MERGE_FN): Define.
14291         * grp/getgrname_r.c: Include grp-merge.h.
14292         (DEEPCOPY_FN): Define.
14293         (MERGE_FN): Define.
14294         * grp/grp-merge.c: New file.
14295         * grp/grp-merge.h: New file.
14296         * include/grp-merge.h: New file.
14297         * grp/Versions: Define __merge_grp@GLIBC_PRIVATE, and
14298         __copy_grp@GLIBC_PRIVATE.
14299         * manual/nss.texi (Actions in the NSS configuration): Describe
14300         return, continue, and merge.
14301         * nscd/getgrgid_r.c: Include grp/grp-merge.h.
14302         (DEEPCOPY_FN): Define.
14303         (MERGE_FN): Define.
14304         * nscd/getgrnam_r.c: Include grp/grp-merge.h.
14305         (DEEPCOPY_FN): Define.
14306         (MERGE_FN): Define.
14307         * nss/getXXbyYY_r.c [!DEEPCOPY_FN]: Define __copy_einval.
14308         [!MERGE_FN]: Define __merge_einval.
14309         (CHECK_MERGE): Define.
14310         (REENTRANT_NAME): Process merge if do_merge is true.
14311         * nss/getnssent_r.c (__nss_setent): Process NSS_ACTION_MERGE.
14312         (__nss_getent_r): Likewise.
14313         * nss/nsswitch.c (nss_parse_service_list): Likewise.
14314         * nss/nsswitch.h (lookup_actions): Define NSS_ACTION_MERGE.
14315
14316 2016-04-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14317
14318         [BZ #20012]
14319         * libio/fmemopen.c (fmemopen_read): Use buffer maximum position, not
14320         length to calculate the buffer to read.
14321         (fmemopen_write): Set the buffer position based on bytes written.
14322         (fmemopen_seek): Return EINVAL for invalid whence modes.
14323
14324         [BZ #19957]
14325         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
14326         tst-getpid2.
14327         (test): Add tst-clone2.
14328         * sysdeps/unix/sysv/linux/tst-clone2.c: New file.
14329         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
14330         pid/tid fields for CLONE_VM.
14331         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
14332         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
14333         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
14334         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise,
14335         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
14336         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
14337         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
14338         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
14339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
14340         Likewise.
14341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
14342         Likewise.
14343         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
14344         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
14345         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
14346         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
14347         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
14348         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
14349         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
14350         * sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
14351
14352 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14353
14354         [BZ #19642]
14355         * inet/getnameinfo.c (gni_host_inet_name, gni_host_inet_numeric)
14356         (gni_host_inet, gni_host_local, gni_host, gni_serv_inet)
14357         (gni_serv_local, gni_serv): New functions extracted from
14358         getnameinfo.
14359         (getnameinfo): Call gni_host and gni_serv to perform the
14360         processing.  Always free scratch buffer.
14361
14362 2016-04-29  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14363
14364         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Call memset to pad the
14365         remaining bytes in the dest string, with zeros.
14366
14367 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14368
14369         [BZ #20010]
14370         CVE-2016-3706
14371         * sysdeps/posix/getaddrinfo.c
14372         (convert_hostent_to_gaih_addrtuple): New function.
14373         (gethosts): Call convert_hostent_to_gaih_addrtuple.
14374         (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert
14375         AF_INET data.
14376
14377 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14378
14379         glob: Simplify and document the interface for the GLOB_ALTDIRFUNC
14380         callback function gl_readdir.
14381         * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove.
14382         (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy.
14383         (glob_in_dir): Remove len.  Use strdup instead of malloc and
14384         memcpy to copy the name.
14385         * manual/pattern.texi (Calling Glob): Document requirements for
14386         implementations of the gl_readdir callback function.
14387         * manual/examples/mkdirent.c: New example.
14388         * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally,
14389         per the manual guidance.
14390         * posix/tst-gnuglob.c (my_readdir): Likewise.
14391
14392 2016-04-28  Joseph Myers  <joseph@codesourcery.com>
14393
14394         [BZ #20014]
14395         * libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
14396         not [__USE_POSIX].
14397         (getchar_unlocked): Likewise.
14398         (putc_unlocked): Likewise.
14399         (putchar_unlocked): Likewise.
14400         (flockfile): Likewise.
14401         (ftrylockfile): Likewise.
14402         (funlockfile): Likewise.
14403         * conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
14404         variable.
14405         (test-xfail-XPG4/stdio.h/conform): Likewise.
14406
14407         * conform/data/langinfo.h-data [XPG3 || XPG4 || UNIX98] (YESSTR):
14408         Expect constant.
14409         [XPG3 || XPG4 || UNIX98] (NOSTR): Likewise.
14410         * conform/Makefile (test-xfail-XPG3/langinfo.h/conform): Remove
14411         variable.
14412         (test-xfail-XPG4/langinfo.h/conform): Likewise.
14413         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
14414
14415         * libio/stdio.h (off_t): Also define if [__USE_UNIX98].
14416         [__USE_LARGEFILE64] (off64_t): Likewise.
14417         * conform/Makefile (test-xfail-UNIX98/stdio.h/conform): Remove
14418         variable.
14419
14420 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14421
14422         * inet/getnameinfo.c (getnameinfo): Do not preserve errno.
14423
14424 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14425
14426         * resolv/inet_addr.c: Reindent preprocessor conditionals.
14427         * resolv/res_init.c: Likewise.
14428         * resolv/res_mkquery.c: Likewise.
14429
14430 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14431
14432         * resolv/res_init.c (isascii): Do not define.  Use definition in
14433         <ctype.h>.
14434         * resolv/gethnamaddr.c: Remove USE_OPTIONS_H conditional.
14435         (LOG_AUTH): Remove.
14436         (SPRINTF): Remove, adjust caller.
14437         (MULTI_PTRS_ARE_ALIASES): Remove, always defined.
14438
14439 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14440
14441         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Remove
14442         SUNSECURITY conditional.
14443         * resolv/gethnamaddr.c (gethostbyaddr): Likewise.
14444
14445 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14446
14447         * resolv/arpa/nameser.h: Include <sys/types.h> unconditionally.
14448         * resolv/gethnamaddr.c: Use include files from conf/portability.h.
14449         Remove BSD-related preprocessor conditionals.
14450         * conf/portability.h: Remove.
14451
14452 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14453
14454         * resolv/resolv.h: Remove __BIND_NOSTATIC conditional.
14455         * resolv/res_data.c: Likewise.
14456
14457 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14458
14459         * resolv/res_comp.c: Remove code conditional on __ultrix__.
14460         * resolv/res_data.c: Remove code conditional on ultrix.
14461
14462 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14463
14464         * resolv/res_init.c (RFC1535): Do not define.  Remove
14465         RFC1535 preprocessor conditionals.
14466         * resolv/README: Update.  Do not claim strict RFC 1535 compliance
14467         because there configuration options which make the resolver
14468         behavior different.
14469
14470 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14471
14472         * resolv/gethnamaddr.c (RESOLVSORT): Do not define.  Remove
14473         RESOLVSORT preprocessor conditionals.
14474         * resolv/nss_dns/dns-host.c: Likewise.
14475         * resolv/res_init.c: Likewise.
14476
14477 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14478
14479         * resolv/res_data.c: Remove code conditional on BIND_UPDATE.  It
14480         is never defined.
14481
14482 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14483
14484         * inet/inet_lnaof.c: Remove SCSS keyword.
14485         * inet/inet_mkadr.c: Likewise.
14486         * inet/inet_net.c: Likewise.
14487         * inet/inet_netof.c: Likewise.
14488         * inet/rcmd.c: Likewise.
14489         * inet/rexec.c: Likewise.
14490         * inet/ruserpass.c: Likewise.
14491
14492 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14493
14494         * resolv/inet_addr.c: Remove _LIBC conditionals.
14495         * resolv/res_data.c: Likewise.
14496         * resolv/res_init.c: Likewise.
14497         * resolv/res_mkquery.c: Likewise.
14498         * resolv/res_libc.c: Update comment.
14499         * resolv/README: Update.
14500
14501 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14502
14503         * resolv/gethnamaddr.c: Remove SCSS keyword.
14504         * resolv/herror.c: Likewise.
14505         * resolv/inet_addr.c: Likewise.
14506         * resolv/inet_net_ntop.c: Likewise.
14507         * resolv/inet_net_pton.c: Likewise.
14508         * resolv/inet_neta.c: Likewise.
14509         * resolv/inet_ntop.c: Likewise.
14510         * resolv/inet_pton.c: Likewise.
14511         * resolv/ns_date.c: Remove RCS keyword.
14512         * resolv/ns_name.c: Likewise.
14513         * resolv/ns_netint.c: Likewise.
14514         * resolv/ns_parse.c: Likewise.
14515         * resolv/ns_print.c: Likewise.
14516         * resolv/ns_samedomain.c: Likewise.
14517         * resolv/ns_ttl.c: Likewise.
14518         * resolv/nsap_addr.c: Likewise.
14519         * resolv/res_comp.c: Remove SCSS and RCS keyword.
14520         * resolv/res_data.c: Remove RCS keyword.
14521         * resolv/res_debug.c: Remove SCSS and RCS keyword.
14522         * resolv/res_init.c: Likewise.
14523         * resolv/res_mkquery.c: Likewise.
14524         * resolv/res_query.c: Likewise.
14525         * resolv/res_send.c: Likewise.
14526
14527 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14528
14529         * conform/data/stdio.h-data (fdopen): Expect also for
14530         [XPG3 || XPG4].
14531
14532         * conform/data/stdio.h-data (flockfile): Also expect for [UNIX98].
14533         (fseeko): Likewise.
14534         (ftello): Likewise.
14535         (ftrylockfile): Likewise.
14536         (funlockfile): Likewise.
14537         (getc_unlocked): Likewise.
14538         (getchar_unlocked): Likewise.
14539         (putc_unlocked): Likewise.
14540         (putchar_unlocked): Likewise.
14541
14542 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14543
14544         [BZ #19868]
14545         * resolv/nss_dns/dns-network.c (getanswer_r): Implement additional
14546         DNS packet syntax checks (which were not needed before).  Skip
14547         over non-PTR records.
14548
14549 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14550
14551         * resolv/nss_dns/dns-network.c (offsetof): Remove macro
14552         definition.  Include <stddef.h> instead.
14553
14554 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14555
14556         [BZ #19831]
14557         * resolv/nss_dns/dns-host.c (rrtype_to_rdata_length): New
14558         function.
14559         (getanswer_r): Check RDATA length against RRTYPE and QTYPE.
14560         (gaih_getanswer_slice): Check RDATA length against RRTYPE.
14561
14562 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14563
14564         [BZ #19862]
14565         * resolv/nss_dns/dns-host.c (AskedForGot): Remove.
14566         (getanswer_r): Do not call syslog.
14567         (gaih_getanswer_slice): Likewise.
14568         * resolv/gethnamaddr.c (AskedForGot): Remove.
14569         (getanswer): Do not call syslog.
14570         (gethostbyaddr): Likewise.
14571
14572 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14573
14574         * conform/data/signal.h-data (union sigval): Expect also if
14575         [XOPEN2K].
14576         (struct sigevent): Likewise.
14577         (SIGEV_NONE): Likewise.
14578         (SIGEV_SIGNAL): Likewise.
14579         (SIGEV_THREAD): Likewise.
14580         (SIGRTMIN): Likewise.
14581         (SIGRTMAX): Likewise.
14582         * conform/Makefile (test-xfail-XOPEN2K/aio.h/conform): Remove
14583         variable.
14584         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
14585
14586 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14587
14588         [BZ #19830]
14589         * resolv/nss_dns/dns-host.c (getanswer_r): Check RDATA length.
14590         (gaih_getanswer_slice): Likewise.
14591         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Likewise.
14592         Also check for availability of RR metadata.
14593
14594 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14595
14596         [BZ #19825]
14597         * resolv/res_send.c (send_vc): Remove early *resplen2
14598         initialization.  Set *resplen2 on socket error.  Call
14599         close_and_return_error for other errors.
14600
14601 2016-04-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
14602
14603         * sysdeps/unix/sysv/linux/netiucv/iucv.h
14604         (SOL_IUCV, SO_IPRMDATA_MSG, SO_MSGLIMIT, SO_MSGSIZE)
14605         (SCM_IUCV_TRGCLS): New define.
14606
14607 2016-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14608
14609         [BZ #20005]
14610         * libio/fmemopen.c (fmemopen_write): Update internal position after
14611         write.
14612         * stdio-common/Makefile (tests): Add tst-fmemopen4.c.
14613         * stdio-common/tst-fmemopen4.c: New file..
14614
14615 2016-04-26  Joseph Myers  <joseph@codesourcery.com>
14616
14617         [BZ #19996]
14618         * locale/langinfo.h (nl_langinfo_l): Declare if [__USE_XOPEN2K8],
14619         not [__USE_XOPEN2K].
14620         * conform/Makefile (test-xfail-XOPEN2K/langinfo.h/conform): Remove
14621         variable.
14622
14623         * conform/data/stdarg.h-data [XOPEN2K] (va_copy): Require macro.
14624         * conform/Makefile (test-xfail-XOPEN2K/stdarg.h/conform): Remove
14625         variable.
14626
14627         * libio/stdio.h (off_t): Define if [__USE_XOPEN2K], not
14628         [__USE_XOPEN2K8].
14629         [__USE_LARGEFILE64] (off64_t): Likewise.
14630         * conform/Makefile (test-xfail-XOPEN2K/stdio.h/conform): Remove
14631         variable.
14632
14633 2016-04-25  Joseph Myers  <joseph@codesourcery.com>
14634
14635         [BZ #19989]
14636         * libio/stdio.h (cuserid): Do not declare if
14637         [__USE_XOPEN2K && !__USE_GNU].
14638         * conform/Makefile (test-xfail-XOPEN2K8/stdio.h/conform): Remove
14639         variable.
14640
14641 2016-04-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14642
14643         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14644         (sysdep_routines): Add P8 and PPC64 strcspn targets.
14645         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14646         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
14647         ifunc'ed strcspn.
14648         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
14649         [EALIGN]: Removed.
14650         [END]: Likewise
14651         [STRSPN]: Define instead of the above to control symbol name.
14652         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S:
14653         New file.
14654         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c:
14655         Likewise.
14656         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c:
14657         Likewise.
14658         * sysdeps/powerpc/powerpc64/power8/strcspn.S:
14659         Likewise.
14660         * sysdeps/powerpc/powerpc64/power8/strspn.S:
14661         [INITIAL_MASK]: New macro.
14662         [STRCSPN]: Likewise.
14663         [UPDATE_MASK]: Likewise.
14664         [USE_AS_STRCSPN]: Likewise.
14665
14666 2016-04-25  Florian Weimer  <fweimer@redhat.com>
14667
14668         [BZ #19931]
14669         * stdio-common/tst-vfprintf-width-prec.c: New file.
14670         * stdio-common/Makefile (tests): Add tst-vfprintf-width-prec.
14671         (tests-special): Add tst-vfprintf-width-prec-mem.out.
14672         (generated): Add mtrace-related files.
14673         (tst-vfprintf-width-prec-ENV): Set MALLOC_TRACE.
14674         (tst-%-mem.out): New pattern rule, replaces
14675         tst-printf-bz18872-mem.out.
14676         * stdio-common/vfprintf.c (vfprintf): When handling a precision
14677         specifier, deallocate any previously allocated work buffer.
14678
14679 2016-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
14680
14681         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__startcontext):
14682         Add nop before __startcontext, add explaining comments.
14683
14684 2016-04-25  Samuel thibault  <samuel.thibault@ens-lyon.org>
14685
14686         RFC2292 macros were obsoleted by RFC3542, and should not be exposed
14687         any more. Notably since IPV6_PKTINFO has been reintroduced with a
14688         completely different API.
14689
14690         * bits/in.h (IPV6_PKTINFO): Rename to IPV6_2292PKTINFO.
14691         (IPV6_HOPOPTS): Rename to IPV6_2292HOPOPTS.
14692         (IPV6_DSTOPTS): Rename to IPV6_2292DSTOPTS.
14693         (IPV6_RTHDR): Rename to IPV6_2292RTHDR.
14694         (IPV6_PKTOPTIONS): Rename to IPV6_2292PKTOPTIONS.
14695         (IPV6_HOPLIMIT): Rename to IPV6_2292HOPLIMIT.
14696         (IPV6_RECVPKTINFO, IPV6_PKTINFO, IPV6_RECVHOPLIMIT, IPV6_HOPLIMIT,
14697         IPV6_RECVHOPOPTS, IPV6_HOPOPTS, IPV6_RTHDRDSTOPTS, IPV6_RECVRTHDR,
14698         IPV6_RTHDR, IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RECVPATHMTU,
14699         IPV6_PATHMTU, IPV6_DONTFRAG): New macros.
14700
14701 2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>
14702
14703         * elf/dl-minimal.c (__libc_memalign): Mmap one extra page.
14704
14705 2016-04-23  Mike Frysinger  <vapier@gentoo.org>
14706
14707         * locale/programs/ld-time.c (time_finish): Set week_1stweek to 7
14708         when it is the default of 0.
14709
14710 2016-04-22  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14711
14712         * sysdeps/powerpc/locale-defines.sym:  Add new macros.
14713         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14714         (sysdep_routines): Add new strcasestr targets.
14715         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14716         (__libc_ifunc_impl_list): Likewise.
14717         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: New file.
14718         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-ppc64.c: New file.
14719         * sysdeps/powerpc/powerpc64/multiarch/strcasestr.c: New file.
14720         * sysdeps/powerpc/powerpc64/power8/Makefile:
14721         New file to add strcasestr-ppc64 to sysdep_routines.
14722         * sysdeps/powerpc/powerpc64/power8/strcasestr-ppc64.c: New file.
14723         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: New file.
14724
14725 2016-04-20  Siddhesh Poyarekar  <sid@reserved-bit.com>
14726
14727         * benchtests/Makefile (wcsmbs-benchset): Include only for
14728         native builds and runs.
14729         (LOCALES): Likewise.
14730         (bench-build): Build timing-type here instead of the bench
14731         target.  Generate locale only for native builds.
14732         * benchtests/README: Add note for cross-building.
14733
14734         * benchtests/Makefile (bench-clean): Clean up extra-objs.
14735
14736         * benchtests/README: Update README to include instructions on
14737         using bench-build.
14738
14739         * Makefile.in (bench-build): New target.
14740         * Rules (PHONY): Add bench-build target.
14741         * benchtests/Makefile (bench): Depend on bench-build.
14742         (bench-build): New target.
14743
14744 2016-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14745
14746         * sysdeps/mach/hurd/profil.c (update_waiter): Initialize
14747         profil_reply_port.
14748         (profile_waiter): Do not initialize profil_reply_port.
14749         * sysdeps/mach/hurd/profil.c (__profile_frequency): Return tick
14750         frequency instead of tick length in us.
14751
14752 2016-04-18  Wilco Dijkstra  <wdijkstr@arm.com>
14753
14754         [BZ #18712]
14755         * string/string-inlines.c (__STRING2_COPY_TYPE): Add, moved from string2.h.
14756         (__old_mempcpy_small): Likewise.
14757         (__old_strcpy_small): Likewise.
14758         (__old_stpcpy_small): Likewise.
14759         (__old_strpbrk_c2): Fix compat symbol name.
14760         (__old_strpbrk_c3): Likewise.
14761         * string/bits/string2.h (__STRING2_COPY_TYPE): Remove.
14762         (__mempcpy_small): Remove.
14763         (__strcpy_small): Remove.
14764         (__stpcpy_small): Remove.
14765
14766 2016-04-16  Robin van der Vliet <info@robinvandervliet.com>
14767
14768         [BZ #19400]
14769         * locale/iso-639.def: Add the Talossan/tzl language.
14770
14771 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14772
14773         [BZ #16983]
14774         * locale/programs/ld-address.c (address_finish): Update postal_fmt
14775         comment.  Add "ln" to strchr check on postal_fmt.
14776
14777 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14778
14779         * locale/programs/ld-telephone.c (telephone_finish): Add %t to the
14780         default tel_int_fmt.  Add "Cet" to strchr check on tel_int_fmt and
14781         tel_dom_fmt.
14782
14783 2016-04-15  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14784
14785         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14786         (sysdep_routines): Added __strlen_power8.
14787         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Added
14788         __strlen_power8 entry.
14789         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: New file.
14790         Implementation for POWER8.
14791         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Added IFUNC selector
14792         for __strlen_power8.
14793         * sysdeps/powerpc/powerpc64/power8/strlen.S: New file.
14794         Implementation for POWER8.
14795
14796 2016-04-15  Mike Frysinger  <vapier@gentoo.org>
14797
14798         * locale/iso-4217.def: Add SSP and change ZMK to ZMW.
14799
14800 2016-04-15   H.J. Lu  <hongjiu.lu@intel.com>
14801
14802         * sysdeps/x86/cpu-features.c (init_cpu_features): Detect Intel
14803         Goldmont and Airmont processors.
14804
14805 2016-04-15  Wilco Dijkstra  <wdijkstr@arm.com>
14806
14807         * string/string.h: Use __GNUC_PREREQ(3,4) for bits/string2.h.
14808         * string/bits/string2.h (__STRING2_SMALL_GET16): Remove.
14809         (__STRING2_SMALL_GET32): Remove.
14810         (memset): Remove.
14811         (__memset_1): Remove.
14812         (__memset_gc): Remove.
14813         (__mempcpy): Remove.
14814         (mempcpy): Remove.
14815         (__mempcpy_args): Remove.
14816         (strchr): Remove.
14817         (strcpy): Remove.
14818         (strcpy_args): Remove.
14819         (__stpcpy_args): Remove.
14820         (__strcmp_cc): Remove.
14821         (__strcmp_gc): Remove.
14822         (strstr): Remove.
14823
14824 2016-04-15  Yvan Roux  <yvan.roux@linaro.org>
14825
14826         * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
14827         * nis/nis_call.c (nis_server_cache_add): Likewise.
14828
14829 2016-04-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14830
14831         * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
14832
14833 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14834
14835         * malloc/arena.c (__malloc_fork_lock_parent)
14836         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Add
14837         internal_function attribute.
14838
14839 2016-04-14  Stefan Liebler  <stli@linux.vnet.ibm.com>
14840
14841         * stdio-common/printf_fp.c (__printf_fp_l):
14842         Rename ___printf_fp_l to __printf_fp_l and
14843         remove strong alias. Use libc_hidden_def instead
14844         of ldbl_hidden_def macro.
14845
14846 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14847
14848         Remove malloc hooks from fork handler.  They are no longer needed
14849         because malloc runs right before fork, and no malloc calls from
14850         other fork handlers are not possible anymore.
14851         * malloc/malloc.c (malloc_atfork, free_atfork): Remove
14852         declarations.
14853         * malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
14854         (ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
14855         (atfork_recursive_cntr): Remove.
14856         (__malloc_fork_lock_parent): Do not override malloc hooks and
14857         thread_arena.
14858         (__malloc_fork_unlock_parent): Do not restore malloc hooks and
14859         thread_arena.
14860         (__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
14861         thread_arena instead of save_arena.
14862
14863 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14864
14865         * sysdeps/nptl/malloc-machine.h (ATFORK_MEM, __dso_handle)
14866         (thread_atfork, thread_atfork_static): Remove.
14867         * sysdeps/mach/hurd/malloc-machine.h:
14868         (thread_atfork, thread_atfork_static): Remove.
14869
14870 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14871
14872         [BZ #19431]
14873         Run the malloc fork handler as late as possible to avoid deadlocks.
14874         * malloc/malloc-internal.h: New file.
14875         * malloc/malloc.c: Include it.
14876         * malloc/arena.c (ATFORK_MEM): Remove.
14877         (__malloc_fork_lock_parent): Rename from ptmalloc_lock_all.
14878         Update comment.
14879         (__malloc_fork_unlock_parent): Rename from ptmalloc_unlock_all.
14880         (__malloc_fork_unlock_child): Rename from ptmalloc_unlock_all2.
14881         Remove outdated comment.
14882         (ptmalloc_init): Do not call thread_atfork.  Remove
14883         thread_atfork_static.
14884         * malloc/tst-malloc-fork-deadlock.c: New file.
14885         * Makefile (tests): Add tst-malloc-fork-deadlock.
14886         (tst-malloc-fork-deadlock): Link against libpthread.
14887         * manual/memory.texi (Aligned Memory Blocks): Update safety
14888         annotation comments.
14889         * sysdeps/nptl/fork.c (__libc_fork): Call
14890         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
14891         __malloc_fork_unlock_child.
14892         * sysdeps/mach/hurd/fork.c (__fork): Likewise.
14893
14894 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14895
14896         [BZ #19613]
14897         Remove union wait.
14898         * bits/waitstatus.h (union wait, w_termsig, w_coredump, w_retcode)
14899         (w_stopsig, w_stopval): Remove.
14900         * include/sys/wait.h (__wait, __wait3, __wait4): Use int * for the
14901         stat_loc argument.
14902         * posix/sys/wait.h (__WAIT_INT, __WAIT_STATUS)
14903         (__WAIT_STATUS_DEFN): Remove.
14904         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14905         (WIFSTOPPED, WIFCONTINUED, WCOREDUMP): Remove __WAIT_INT.
14906         (wait, wait3, wait4): Use int * for the stat_loc argument.
14907         * posix/wait.c (__wait): Likewise.
14908         * posix/wait3.c (__wait3): Likewise.
14909         * posix/wait4.c (__wait4): Likewise.
14910         * stdlib/stdlib.h (__WAIT_INT, __WAIT_STATUS)
14911         (__WAIT_STATUS_DEFN): Remove.
14912         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14913         (WIFSTOPPED, WIFCONTINUED): Remove __WAIT_INT.
14914         * sysdeps/mach/hurd/wait4.c (__wait4): Use int * for the stat_loc
14915         argument.
14916         * sysdeps/posix/wait.c (__libc_wait): Likewise.
14917         * sysdeps/posix/wait3.c (__wait3): Likewise.
14918         * sysdeps/unix/bsd/wait.c (__libc_wait): Likewise.
14919         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
14920         * sysdeps/unix/bsd/waitpid.c (__waitpid): Remove cast.
14921         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Use int * for the
14922         stat_loc argument.
14923         * manual/process.texi (BSD Wait Functions): Remove union wait.
14924
14925 2016-04-13  Andreas Schwab  <schwab@suse.de>
14926
14927         * elf/Makefile (extra-test-objs): Add tst-tlsalign-vars.o.
14928         (test-extras): Add tst-tlsalign-vars.
14929         * math/Makefile: Wrap long lines.
14930         (libm-vec-test-wrappers): Define.
14931         (test-extras): Add $(libm-vec-test-wrappers).
14932         (extra-test-objs): Add $(libm-vec-test-wrappers) objects.
14933         * nss/Makefile (extra-test-objs): Add nss_test1.os.
14934         * stdlib/Makefile (extra-test-objs): Add $(modules-names) objects.
14935         * sysdeps/x86_64/Makefile (test-extras): Add tst-quadmod1pie
14936         tst-quadmod2pie tst-audit4-aux tst-audit10-aux.
14937         (extra-test-objs): Add corresponding objects.
14938
14939 2016-04-12   H.J. Lu  <hongjiu.lu@intel.com>
14940
14941         [BZ #19928]
14942         * sysdeps/x86_64/cacheinfo.c (__x86_shared_non_temporal_threshold):
14943         New.
14944         (init_cacheinfo): Set __x86_shared_non_temporal_threshold to 6
14945         times of shared cache size.
14946         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S
14947         (VMOVNT): New.
14948         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S
14949         (VMOVNT): Likewise.
14950         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14951         (VMOVNT): Likewise.
14952         (VMOVU): Changed to movups for smaller code sizes.
14953         (VMOVA): Changed to movaps for smaller code sizes.
14954         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Update
14955         comments.
14956         (PREFETCH): New.
14957         (PREFETCH_SIZE): Likewise.
14958         (PREFETCHED_LOAD_SIZE): Likewise.
14959         (PREFETCH_ONE_SET): Likewise.
14960         Rewrite to use forward and backward loops, which move 4 vector
14961         registers at a time, to support overlapping addresses and use
14962         non temporal store if size is above the threshold and there is
14963         no overlap between destination and source.
14964
14965 2016-04-12  Alex Smith  <alex.smith@imgtec.com>
14966
14967         * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines):
14968         Include dl-vdso.
14969         * sysdeps/unix/sysv/linux/mips/Versions: Add
14970         __vdso_clock_gettime.
14971         * sysdeps/unix/sysv/linux/mips/init-first.c: New file.
14972         * sysdeps/unix/sysv/linux/mips/libc-vdso.h: New file.
14973         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h:
14974         (INTERNAL_VSYSCALL_CALL): Define to be compatible with MIPS
14975         definitions of INTERNAL_SYSCALL_{ERROR_P,ERRNO}.
14976         (HAVE_CLOCK_GETTIME_VSYSCALL): Define.
14977         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
14978         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
14979         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
14980
14981 2016-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14982
14983         * sysdeps/unix/sysv/linux/arm/pwrite.c: Remove file.
14984         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Likewise.
14985         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
14986         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
14987         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
14988         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
14989         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
14990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
14991         * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: Likewise.
14992         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (prite): Remove
14993         syscalls generation.
14994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
14995         [__NR_pwrite64] (__NR_write): Remove define.
14996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
14997         [__NR_pwrite64] (__NR_write): Remove define.
14998         * sysdeps/unix/sysv/linux/pwrite.c [__NR_pwrite64] (__NR_pwrite):
14999         Remove define.
15000         (__libc_pwrite): Use SYSCALL_LL macro on offset argument.
15001         * sysdeps/unix/sysv/linux/pwrite64.c [__NR_pwrite64] (__NR_pwrite):
15002         Remove define.
15003         (__libc_pwrite64): Use SYSCALL_LL64 macro on offset argument.
15004         * sysdeps/unix/sysv/linux/sh/pwrite.c: Rewrite using default
15005         Linux implementation as base.
15006         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
15007
15008         * sysdeps/unix/sysv/linux/arm/pread.c: Remove file.
15009         * sysdeps/unix/sysv/linux/arm/pread64.c: Likewise.
15010         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
15011         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
15012         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise,
15013         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
15014         * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: Likewise.
15015         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (pread): Remove
15016         syscall generation.
15017         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
15018         [__NR_pread64] (__NR_pread): Remove define.
15019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
15020         [__NR_pread64] (__NR_pread): Likewise.
15021         * sysdeps/unix/sysv/linux/pread.c [__NR_pread64] (__NR_pread): Remove
15022         define.
15023         (__libc_pread): Use SYSCALL_LL macro on offset argument.
15024         * sysdeps/unix/sysv/linux/pread64.c [__NR_pread64] (__NR_pread):
15025         Remove define.
15026         (__libc_pread64): Use SYSCALL_LL64 macro on offset argument.
15027         * sysdeps/unix/sysv/linux/sh/pread.c: Rewrite using default
15028         Linux implementation as base.
15029         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
15030         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
15031         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
15032
15033         * sysdeps/unix/sysv/linux/generic/sysdep.h (__ALIGNMENT_ARG): Move
15034         definition.
15035         (__ALIGNMENT_COUNT): Likewise.
15036         * sysdeps/unix/sysv/linux/sysdep.h (__ALIGNMENT_ARG): To here.
15037         (__ALIGNMENT_COUNT): Likewise.
15038         (SYSCALL_LL): New define.
15039         (SYSCALL_LL64): Likewise.
15040         * sysdeps/unix/sysv/linux/mips/kernel-features.h:
15041         [_MIPS_SIM == _ABIO32] (__ASSUME_WORDSIZE64_ILP32): Define.
15042         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h:
15043         [ILP32] (__ASUME_WORDSIZE64_ILP32): Likewise.
15044
15045         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15046         (__ASSUME_ALIGNED_REGISTER_PAIRS): Define.
15047         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15048         [_MIPS_SIM == _ABIO32] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
15049         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15050         [!__powerpc64__] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
15051
15052 2016-04-11  Florian Weimer  <fweimer@redhat.com>
15053
15054         [BZ #19865]
15055         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Restore
15056         original buffer before retry.
15057
15058 2016-04-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15059
15060         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro)
15061         [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field.
15062         * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through
15063         GLRO(dl_auxv) list.
15064         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_VECTOR): Define before
15065         including <ldsodefs.h>.
15066         * sysdeps/nacl/ldsodefs.h (HAVE_AUX_VECTOR): Likewise.
15067
15068 2016-04-09  Nick Alcock  <nick.alcock@oracle.com>
15069
15070         * elf/rtld-Rules (rtld-compile-command.c): Add $(rtld-CFLAGS).
15071         * scripts/sysd-rules.awk: Substitute in $(CFLAGS) as well as
15072         $(CPPFLAGS).
15073
15074 2016-04-09  Khem Raj  <raj.khem@gmail.com>
15075
15076         [BZ #17950]
15077         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os):
15078         Add -mfpmath=387.
15079
15080 2016-04-09  Mike Frysinger  <vapier@gentoo.org>
15081
15082         * sysdeps/i386/configure.ac: Change == to = when calling test.
15083         * sysdeps/x86_64/configure.ac: Likewise.
15084         * sysdeps/i386/configure: Regenerated.
15085         * sysdeps/x86_64/configure: Likewise.
15086
15087 2016-04-08  Mike Frysinger  <vapier@gentoo.org>
15088
15089         [BZ #16137]
15090         * benchtests/Makefile (LOCALES): Change iw_IL to he_IL.
15091         * benchtests/bench-strcoll.c (input_files): Likewise.
15092         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
15093         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Rename to ...
15094         * benchtests/strcoll-inputs/lorem_ipsum#he_IL.UTF-8: ... here.
15095
15096 2016-04-08  Joseph Myers  <joseph@codesourcery.com>
15097
15098         [BZ #19929]
15099         * include/bits/xopen_lim.h (NL_NMAX): Do not define if
15100         [__USE_XOPEN2K8 && !__USE_GNU].
15101         * conform/Makefile (test-xfail-XOPEN2K8/limits.h/conform): Remove
15102         variable.
15103
15104         [BZ #19925]
15105         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (XCASE): Do not
15106         define if [!__USE_MISC && __USE_XOPEN2K].
15107         * sysdeps/unix/sysv/linux/bits/termios.h (XCASE): Likewise.
15108         * sysdeps/unix/sysv/linux/mips/bits/termios.h (XCASE): Likewise.
15109         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XCASE):
15110         Likewise.
15111         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (XCASE): Likewise.
15112         * conform/Makefile (test-xfail-XOPEN2K/termios.h/conform): Remove
15113         variable.
15114         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
15115
15116 2016-04-07  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15117
15118         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
15119         (sysdep_routines): Add new strspn targets.
15120         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
15121         (__libc_ifunc_impl_list): Add strspn.
15122         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
15123         New file.
15124         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c:
15125         Likewise.
15126         * sysdeps/powerpc/powerpc64/multiarch/strspn.c:
15127         Likewise.
15128         * sysdeps/powerpc/powerpc64/power8/strspn.S:
15129         Likewise.
15130
15131 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15132
15133         * misc/hsearch_r.c: Include <limits.h>.
15134
15135 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15136
15137         * malloc/scratch_buffer_set_array_size.c: Include <limits.h>.
15138
15139 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15140
15141         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
15142         (MEMCPY_SYMBOL): New.
15143         (MEMPCPY_SYMBOL): Likewise.
15144         (MEMMOVE_CHK_SYMBOL): Likewise.
15145         Replace MEMMOVE_SYMBOL with MEMMOVE_CHK_SYMBOL on __mempcpy_chk
15146         symbols.  Replace MEMMOVE_SYMBOL with MEMPCPY_SYMBOL on
15147         __mempcpy symbols.  Provide alias for __memcpy_chk in libc.a.
15148         Provide alias for memcpy in libc.a and ld.so.
15149
15150 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15151
15152         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
15153         (MEMSET_CHK_SYMBOL): New.  Define if not defined.
15154         (__bzero): Check VEC_SIZE == 16 instead of USE_MULTIARCH.
15155         Disabled fro now.
15156         Replace MEMSET_SYMBOL with MEMSET_CHK_SYMBOL on __memset_chk
15157         symbols.  Properly check USE_MULTIARCH on __memset symbols.
15158
15159 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15160
15161         * benchtests/Makefile (string-benchset): Add memcpy-large,
15162         memmove-large and memset-large.
15163         * benchtests/bench-memcpy-large.c: New file.
15164         * benchtests/bench-memmove-large.c: Likewise.
15165         * benchtests/bench-memmove-large.c: Likewise.
15166         * benchtests/bench-string.h (TIMEOUT): Don't redefine.
15167
15168 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15169
15170         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: Force
15171         32-bit displacement to avoid long nop between instructions.
15172
15173 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15174
15175         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Add
15176         a comment on VMOVU and VMOVA.
15177
15178 2016-04-04  Florian Weimer  <fweimer@redhat.com>
15179
15180         [BZ #19633]
15181         Use specified locale for number formatting in strfmon_l.
15182         * locale/localeinfo.h (__nl_lookup, _nl_lookup_wstr)
15183         (__nl_lookup_word): New inline functions.
15184         * include/printf.h (__print_fp_l): Declare.
15185         * stdio-common/printf_fp.c (___printf_fp_l): Renamed from
15186         ___printf_fp.  Add locale argument.  Replace _NL_CURRENT with
15187         _nl_lookup and _NL_CURRENT_WORD with _nl_lookup_word.
15188         (___printf_fp): New function.
15189         * stdlib/strfmon_l.c (__printf_fp): Remove declaration.
15190         (__vstrfmon_l): Call __printf_fp_l instead of printf_fp.
15191         * stdlib/tst-strfmon_l.c (do_test): New test.
15192         * stdlib/Makefile (tests): Add kt.
15193         (LOCALES): Build additional locales.
15194         (tst-strfmon_l.out): Require locales.
15195
15196 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15197
15198         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: Skip
15199         if not in libc.
15200         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15201         Likewise.
15202         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S:
15203         Likewise.
15204         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15205         Likewise.
15206
15207 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15208
15209         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15210         (__mempcpy_erms, __memmove_erms): Moved before __mempcpy_chk
15211         with unaligned_erms.
15212         (__memmove_erms): Skip if source == destination.
15213         (__memmove_unaligned_erms): Don't check source == destination
15214         first.
15215
15216 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15217
15218         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
15219         bit_arch_Fast_Copy_Backward for Intel Core proessors.
15220
15221 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15222
15223         * string/strcspn.c (strcspn): Use PTR_ALIGN_DOWN.
15224         * string/strspn.c (strspn): Likewise.
15225
15226 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15227
15228         * benchtests/bench-memset.c (do_test): Support 64-byte
15229         alignment.
15230         (test_main): Test 64-byte alignment.
15231
15232 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15233
15234         * benchtests/bench-memmove.c (test_main): Test 64-byte
15235         alignment.
15236
15237 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15238
15239         * benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.
15240
15241 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15242
15243         * sysdeps/powerpc/powerpc64/strcspn.S: Remove file.
15244         * sysdeps/powerpc/powerpc64/strpbrk.S: Remove file.
15245         * sysdeps/powerpc/powerpc64/strspn.S: Remove file.
15246
15247         * string/strpbrk.c (strpbrk): Rewrite function.
15248         * string/bits/string2.h (strpbrk): Use __builtin_strpbrk.
15249         (__strpbrk_c2): Likewise.
15250         (__strpbrk_c3): Likewise.
15251         * string/string-inlines.c
15252         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c2):
15253         Likewise.
15254         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c3):
15255         Likewise.
15256
15257         * string/strspn.c (strcspn): Rewrite function.
15258         * string/bits/string2.h (strspn): Use __builtin_strcspn.
15259         (__strspn_c1): Remove inline function.
15260         (__strspn_c2): Likewise.
15261         (__strspn_c3): Likewise.
15262         * string/string-inlines.c
15263         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c1): Add
15264         compatibility symbol.
15265         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c2):
15266         Likewise.
15267         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c3):
15268         Likewise.
15269         * string/string-inlines.c: Include generic version.
15270
15271 2016-04-01  Wilco Dijkstra  <wdijkstr@arm.com>
15272             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15273
15274         * string/Version (libc): Add GLIBC_2.24.
15275         * string/strcspn.c (strcspn): Rewrite function.
15276         * string/bits/string2.h (strcspn): Use __builtin_strcspn.
15277         (__strcspn_c1): Remove inline function.
15278         (__strcspn_c2): Likewise.
15279         (__strcspn_c3): Likewise.
15280         * string/string-inline.c
15281         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c1): Add
15282         compatibility symbol.
15283         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c2):
15284         Likewise.
15285         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c3):
15286         Likewise.
15287         * sysdeps/i386/string-inlines.c: Include generic string-inlines.c.
15288
15289 2016-04-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
15290
15291         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
15292         Use ahi instead of aghi to adjust stack pointer.
15293
15294 2016-03-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15295
15296         [BZ #19853]
15297         * stdio-common/tst-sprintf3.c [TEST_N]: Refactor
15298         TEST to take significant digits as second parameter.
15299         [TEST]: Redefine in terms of TEST_N taking 30
15300         significant digits.
15301         (do_test): Add test case to demonstrate precision
15302         failure in the ldbl-128ibm printf.
15303         * sysdeps/ieee754/ldbl-128ibm/ldbl2pm.c:
15304         (__mpn_extract_long_double): Carry 7 extra intermediate
15305         bits of precision to aide computing difference when
15306         signs differ.
15307
15308 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15309
15310         [BZ #19881]
15311         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15312         memset-sse2-unaligned-erms, memset-avx2-unaligned-erms and
15313         memset-avx512-unaligned-erms.
15314         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15315         (__libc_ifunc_impl_list): Test __memset_chk_sse2_unaligned,
15316         __memset_chk_sse2_unaligned_erms, __memset_chk_avx2_unaligned,
15317         __memset_chk_avx2_unaligned_erms, __memset_chk_avx512_unaligned,
15318         __memset_chk_avx512_unaligned_erms, __memset_sse2_unaligned,
15319         __memset_sse2_unaligned_erms, __memset_erms,
15320         __memset_avx2_unaligned, __memset_avx2_unaligned_erms,
15321         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
15322         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S: New
15323         file.
15324         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15325         Likewise.
15326         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S:
15327         Likewise.
15328         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:
15329         Likewise.
15330
15331 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15332
15333         [BZ #19776]
15334         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15335         memmove-sse2-unaligned-erms, memmove-avx-unaligned-erms and
15336         memmove-avx512-unaligned-erms.
15337         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15338         (__libc_ifunc_impl_list): Test
15339         __memmove_chk_avx512_unaligned_2,
15340         __memmove_chk_avx512_unaligned_erms,
15341         __memmove_chk_avx_unaligned_2, __memmove_chk_avx_unaligned_erms,
15342         __memmove_chk_sse2_unaligned_2,
15343         __memmove_chk_sse2_unaligned_erms, __memmove_avx_unaligned_2,
15344         __memmove_avx_unaligned_erms, __memmove_avx512_unaligned_2,
15345         __memmove_avx512_unaligned_erms, __memmove_erms,
15346         __memmove_sse2_unaligned_2, __memmove_sse2_unaligned_erms,
15347         __memcpy_chk_avx512_unaligned_2,
15348         __memcpy_chk_avx512_unaligned_erms,
15349         __memcpy_chk_avx_unaligned_2, __memcpy_chk_avx_unaligned_erms,
15350         __memcpy_chk_sse2_unaligned_2, __memcpy_chk_sse2_unaligned_erms,
15351         __memcpy_avx_unaligned_2, __memcpy_avx_unaligned_erms,
15352         __memcpy_avx512_unaligned_2, __memcpy_avx512_unaligned_erms,
15353         __memcpy_sse2_unaligned_2, __memcpy_sse2_unaligned_erms,
15354         __memcpy_erms, __mempcpy_chk_avx512_unaligned_2,
15355         __mempcpy_chk_avx512_unaligned_erms,
15356         __mempcpy_chk_avx_unaligned_2, __mempcpy_chk_avx_unaligned_erms,
15357         __mempcpy_chk_sse2_unaligned_2, __mempcpy_chk_sse2_unaligned_erms,
15358         __mempcpy_avx512_unaligned_2, __mempcpy_avx512_unaligned_erms,
15359         __mempcpy_avx_unaligned_2, __mempcpy_avx_unaligned_erms,
15360         __mempcpy_sse2_unaligned_2, __mempcpy_sse2_unaligned_erms and
15361         __mempcpy_erms.
15362         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: New
15363         file.
15364         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15365         Likewise.
15366         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
15367         Likewise.
15368         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15369         Likewise.
15370
15371 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15372
15373         * sysdeps/s390/bits/link.h: (La_s390_vr) New typedef.
15374         (La_s390_32_regs): Append vector register lr_v24-lr_v31.
15375         (La_s390_64_regs): Likewise.
15376         (La_s390_32_retval): Append vector register lrv_v24.
15377         (La_s390_64_retval): Likeweise.
15378         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_profile):
15379         Handle extended structs La_s390_32_regs and La_s390_32_retval.
15380         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_profile):
15381         Handle extended structs La_s390_64_regs and La_s390_64_retval.
15382
15383 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15384
15385         [BZ #19916]
15386         * sysdeps/s390/s390-32/dl-trampoline.S: Include dl-trampoline.h twice
15387         to create a non-vector/vector version for _dl_runtime_resolve and
15388         _dl_runtime_profile. Move implementation to ...
15389         * sysdeps/s390/s390-32/dl-trampoline.h: ... here.
15390         (_dl_runtime_resolve) Save and restore fpr/vrs.
15391         (_dl_runtime_profile) Save and restore vrs and fix some issues
15392         if _dl_call_pltexit is called.
15393         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
15394         Choose the correct resolver function if running on a machine with vx.
15395         * sysdeps/s390/s390-64/dl-trampoline.S: Include dl-trampoline.h twice
15396         to create a non-vector/vector version for _dl_runtime_resolve and
15397         _dl_runtime_profile. Move implementation to ...
15398         * sysdeps/s390/s390-64/dl-trampoline.h: ... here.
15399         (_dl_runtime_resolve) Save and restore fpr/vrs.
15400         (_dl_runtime_profile) Save and restore vrs and fix some issues
15401         * sysdeps/s390/s390-64/dl-machine.h: (elf_machine_runtime_setup):
15402         Choose the correct resolver function if running on a machine with vx.
15403
15404 2016-03-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15405
15406         * elf/tst-dlsym-error.c: Include <string.h> for strchrnul.
15407
15408 2016-03-31  Florian Weimer  <fweimer@redhat.com>
15409
15410         [BZ #19509]
15411         * elf/dl-lookup.c (_dl_lookup_symbol_x): Report error even if
15412         skip_map != NULL.
15413         * elf/tst-dlsym-error.c: New file.
15414         * elf/Makefile (tests): Add tst-dlsym-error.
15415         (tst-dlsym-error): Link against libdl.
15416
15417 2016-03-29  Joseph Myers  <joseph@codesourcery.com>
15418
15419         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15420         (__ASSUME_FUTIMESAT): Remove macro.
15421         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: Remove file.
15422
15423 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15424
15425         [BZ #19879]
15426         CVE-2016-3075
15427         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Do not
15428         copy name.
15429
15430 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15431
15432         [BZ #19837]
15433         * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE
15434         error if parse_line fails.
15435
15436 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15437
15438         * sysdeps/x86/cpu-features.h (bit_cpu_ERMS): New.
15439         (index_cpu_ERMS): Likewise.
15440         (reg_ERMS): Likewise.
15441
15442 2016-03-28  Aurelien Jarno  <aurelien@aurel32.net>
15443
15444         * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
15445         PER_LINUX_FDPIC): Add.
15446
15447 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15448
15449         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15450         memcpy-avx512-no-vzeroupper.
15451         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed
15452         to ...
15453         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This.
15454         (MEMCPY): Don't define.
15455         (MEMCPY_CHK): Likewise.
15456         (MEMPCPY): Likewise.
15457         (MEMPCPY_CHK): Likewise.
15458         (MEMPCPY_CHK): Renamed to ...
15459         (__mempcpy_chk_avx512_no_vzeroupper): This.
15460         (MEMPCPY_CHK): Renamed to ...
15461         (__mempcpy_chk_avx512_no_vzeroupper): This.
15462         (MEMCPY_CHK): Renamed to ...
15463         (__memmove_chk_avx512_no_vzeroupper): This.
15464         (MEMCPY): Renamed to ...
15465         (__memmove_avx512_no_vzeroupper): This.
15466         (__memcpy_avx512_no_vzeroupper): New alias.
15467         (__memcpy_chk_avx512_no_vzeroupper): Likewise.
15468
15469 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15470
15471         [BZ #18858]
15472         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15473         mempcpy-ssse3, mempcpy-ssse3-back, mempcpy-avx-unaligned
15474         and mempcpy-avx512-no-vzeroupper.
15475         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMPCPY_CHK):
15476         New.
15477         (MEMPCPY): Likewise.
15478         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S
15479         (MEMPCPY_CHK): New.
15480         (MEMPCPY): Likewise.
15481         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S (MEMPCPY_CHK): New.
15482         (MEMPCPY): Likewise.
15483         * sysdeps/x86_64/multiarch/memcpy-ssse3.S (MEMPCPY_CHK): New.
15484         (MEMPCPY): Likewise.
15485         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: Removed.
15486         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S:
15487         Likewise.
15488         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: Likewise.
15489         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: Likewise.
15490
15491 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15492              Amit Pawar  <Amit.Pawar@amd.com>
15493
15494         [BZ #19583]
15495         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15496         Fast_Unaligned_Copy with Fast_Unaligned_Load for Intel
15497         processors.  Set Fast_Copy_Backward for AMD Excavator
15498         processors.
15499         * sysdeps/x86/cpu-features.h (bit_arch_Fast_Unaligned_Copy):
15500         New.
15501         (index_arch_Fast_Unaligned_Copy): Likewise.
15502         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check
15503         Fast_Unaligned_Copy instead of Fast_Unaligned_Load.
15504
15505 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15506
15507         [BZ #19791]
15508         * resolv/res_send.c (close_and_return_error): New function.
15509         (send_dg): Initialize *resplen2 after reopen failure.  Call
15510         close_and_return_error for error returns.  On error paths without
15511         __res_iclose, initialze *resplen2 explicitly.  Update comment for
15512         successful return.
15513
15514 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15515
15516         [BZ# 19860]
15517         * sysdeps/x86_64/tst-audit10.c (avx512_enabled): Always return
15518         zero if the compiler does not provide the AVX512F bit.
15519
15520 2016-03-24  Joseph Myers  <joseph@codesourcery.com>
15521
15522         [BZ #19848]
15523         * sysdeps/i386/fpu/e_powl.S (p3): Rename to p2 and change value
15524         from 8 to 4.
15525         (__ieee754_powl): Compare integer exponent against 4 not 8.
15526         * sysdeps/x86_64/fpu/e_powl.S (p3): Rename to p2 and change value
15527         from 8 to 4.
15528         (__ieee754_powl): Compare integer exponent against 4 not 8.
15529         * math/auto-libm-test-in: Add more tests of pow.
15530         * math/auto-libm-test-out: Regenerated.
15531         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
15532         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15533
15534 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15535
15536         * sysdeps/unix/sysv/linux/futimens.c (futimens) [__NR_utimensat]:
15537         Make code unconditional.
15538         [!__NR_utimensat]: Remove conditional code.
15539         * sysdeps/unix/sysv/linux/lutimes.c (lutimes) [__NR_utimensat]:
15540         Make code unconditional.
15541         [!__NR_utimensat]: Remove conditional code.
15542         * sysdeps/unix/sysv/linux/utimensat.c (utimensat) [__NR_utimensat]:
15543         Make code unconditional.
15544         [!__NR_utimensat]: Remove conditional code.
15545
15546 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15547
15548         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64) [__NR_openat]:
15549         Make code unconditional.
15550
15551 2016-03-23  Nick Alcock  <nick.alcock@oracle.com>
15552
15553         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Reload
15554         call-clobbered %eax on retry path.
15555         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
15556
15557 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15558
15559         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMCPY):
15560         Don't set %rcx twice before "rep movsb".
15561
15562 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15563
15564         [BZ #19583]
15565         * sysdeps/x86/cpu-features.c (get_common_indeces): Remove
15566         inline.  Check family before setting family, model and
15567         extended_model.  Set AVX, AVX2, AVX512, FMA and FMA4 usable
15568         bits here.
15569         (init_cpu_features): Replace HAS_CPU_FEATURE and
15570         HAS_ARCH_FEATURE with CPU_FEATURES_CPU_P and
15571         CPU_FEATURES_ARCH_P.  Set index_arch_AVX_Fast_Unaligned_Load
15572         for Intel processors with usable AVX2.  Call get_common_indeces
15573         for other processors with family == NULL.
15574         * sysdeps/x86/cpu-features.h (CPU_FEATURES_CPU_P): New macro.
15575         (CPU_FEATURES_ARCH_P): Likewise.
15576         (HAS_CPU_FEATURE): Use CPU_FEATURES_CPU_P.
15577         (HAS_ARCH_FEATURE): Use CPU_FEATURES_ARCH_P.
15578
15579 2016-03-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15580
15581         * malloc/Makefile ($(objpfx)tst-malloc-backtrace,
15582         $(objpfx)tst-malloc-thread-exit, $(objpfx)tst-malloc-thread-fail): Use
15583         $(shared-thread-library) instead of hardcoding the path to libpthread.
15584
15585 2016-03-22  Joseph Myers  <joseph@codesourcery.com>
15586
15587         * sysdeps/unix/sysv/linux/kernel-features.h
15588         (__ASSUME_GETDENTS64_SYSCALL): Remove macro.
15589         * sysdeps/unix/sysv/linux/getdents.c
15590         [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code.
15591         [!have_no_getdents64_defined]: Likewise.
15592         (__GETDENTS): Remove __have_no_getdents64 conditional.
15593
15594 2016-03-21  Joseph Myers  <joseph@codesourcery.com>
15595
15596         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SIGNALFD4):
15597         Remove macro.
15598         * sysdeps/unix/sysv/linux/signalfd.c: Do not include
15599         <kernel-features.h>.
15600         (signalfd) [__NR_signalfd4]: Make code unconditional.
15601         (signalfd) [!__ASSUME_SIGNALFD4]: Remove conditional code.
15602
15603 2016-03-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15604
15605         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix implict checks
15606         style.
15607
15608 2016-03-21  H.J. Lu  <hongjiu.lu@intel.com>
15609
15610         * sysdeps/unix/sysv/linux/x86_64/cancellation.S
15611         (__pthread_enable_asynccancel): Use JUMPTARGET to call
15612         __pthread_unwind.
15613         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
15614         (__condvar_cleanup2): Use JUMPTARGET to call _Unwind_Resume.
15615         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
15616         (__condvar_cleanup1): Likewise.
15617
15618 2016-03-21  Dylan Alex Simon  <dylan-sourceware@dylex.net>
15619
15620         [BZ #19822]
15621         * math/Makefile ($(inst_libdir)/libm.so): Write output to $@.tmp and
15622         move it to the final $@ location.
15623
15624 2016-03-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15625
15626         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory
15627         access where posix_spawn success and pid argument is null.
15628         * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for
15629         success case.
15630
15631 2016-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>:
15632
15633         * sysdeps/mach/hurd/i386/c++-types.data: New file.
15634
15635         * sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
15636
15637         * sysdeps/generic/dl-fcntl.h: New file, adds attribute_hidden to __open
15638         and __fcntl.
15639         * sysdeps/mach/hurd/dl-fcntl.h: New file, adds attribute_hidden to
15640         __fcntl only.
15641         * include/fcntl.h [IS_IN (rtld)]: Include <dl-fcntl.h> instead of
15642         adding attribute_hidden to __open and __fcntl.
15643
15644         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
15645         "-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
15646         depend on libc-modules.h,
15647         * mach/Makefile ($(objpfx)mach-syscalls.mk): Depend on libc-modules.h.
15648
15649 2016-03-17  Joseph Myers  <joseph@codesourcery.com>
15650
15651         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EVENTFD2):
15652         Remove macro.
15653         * sysdeps/unix/sysv/linux/eventfd.c: Remove file.
15654         * sysdeps/unix/sysv/linux/syscalls.list (eventfd): New syscall
15655         entry.
15656
15657         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FALLOCATE):
15658         Remove macro.
15659         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Do not
15660         include <kernel-features.h>.
15661         [!__ASSUME_FALLOCATE]: Remove conditional code.
15662         (posix_fallocate) [__NR_fallocate]: Make code unconditional.
15663
15664 2016-03-16  H.J. Lu  <hongjiu.lu@intel.com>
15665
15666         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S
15667         (_ZGVbN2v_cos_sse4): Use JUMPTARGET to call cos.
15668         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S
15669         (_ZGVdN4v_cos_avx2): Likewise.
15670         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S
15671         (_ZGVdN4v_cos): Likewise.
15672         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S
15673         (_ZGVbN2v_exp_sse4): Use JUMPTARGET to call exp.
15674         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S
15675         (_ZGVdN4v_exp_avx2): Likewise.
15676         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S
15677         (_ZGVdN4v_exp): Likewise.
15678         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S
15679         (_ZGVbN2v_log_sse4): Use JUMPTARGET to call log.
15680         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S
15681         (_ZGVdN4v_log_avx2): Likewise.
15682         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S
15683         (_ZGVdN4v_log): Likewise.
15684         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S
15685         (_ZGVbN2vv_pow_sse4): Use JUMPTARGET to call pow.
15686         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S
15687         (_ZGVdN4vv_pow_avx2): Likewise.
15688         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S
15689         (_ZGVdN4vv_pow): Likewise.
15690         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S
15691         (_ZGVbN2v_sin_sse4): Use JUMPTARGET to call sin.
15692         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S
15693         (_ZGVdN4v_sin_avx2): Likewise.
15694         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S
15695         (_ZGVdN4v_sin): Likewise.
15696         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S
15697         (_ZGVbN2vvv_sincos_sse4): Use JUMPTARGET to call sin and cos.
15698         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S
15699         (_ZGVdN4vvv_sincos_avx2): Likewise.
15700         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
15701         (_ZGVdN4vvv_sincos): Likewise.
15702         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S
15703         (_ZGVdN8v_cosf): Use JUMPTARGET to call cosf.
15704         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S
15705         (_ZGVbN4v_cosf_sse4): Likewise.
15706         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S
15707         (_ZGVdN8v_cosf_avx2): Likewise.
15708         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S
15709         (_ZGVdN8v_expf): Use JUMPTARGET to call expf.
15710         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S
15711         (_ZGVbN4v_expf_sse4): Likewise.
15712         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S
15713         (_ZGVdN8v_expf_avx2): Likewise.
15714         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S
15715         (_ZGVdN8v_logf): Use JUMPTARGET to call logf.
15716         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S
15717         (_ZGVbN4v_logf_sse4): Likewise.
15718         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S
15719         (_ZGVdN8v_logf_avx2): Likewise.
15720         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S
15721         (_ZGVdN8vv_powf): Use JUMPTARGET to call powf.
15722         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S
15723         (_ZGVbN4vv_powf_sse4): Likewise.
15724         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S
15725         (_ZGVdN8vv_powf_avx2): Likewise.
15726         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
15727         (_ZGVdN8vv_powf): Use JUMPTARGET to call sinf and cosf.
15728         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
15729         (_ZGVbN4vvv_sincosf_sse4): Likewise.
15730         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
15731         (_ZGVdN8vvv_sincosf_avx2): Likewise.
15732         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S
15733         (_ZGVdN8v_sinf): Use JUMPTARGET to call sinf.
15734         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S
15735         (_ZGVbN4v_sinf_sse4): Likewise.
15736         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S
15737         (_ZGVdN8v_sinf_avx2): Likewise.
15738         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15739         Use JUMPTARGET to call callee.
15740         (WRAPPER_IMPL_SSE2_ff): Likewise.
15741         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15742         (WRAPPER_IMPL_AVX): Likewise.
15743         (WRAPPER_IMPL_AVX_ff): Likewise.
15744         (WRAPPER_IMPL_AVX_fFF): Likewise.
15745         (WRAPPER_IMPL_AVX512): Likewise.
15746         (WRAPPER_IMPL_AVX512_ff): Likewise.
15747         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15748         Likewise.
15749         (WRAPPER_IMPL_SSE2_ff): Likewise.
15750         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15751         (WRAPPER_IMPL_AVX): Likewise.
15752         (WRAPPER_IMPL_AVX_ff): Likewise.
15753         (WRAPPER_IMPL_AVX_fFF): Likewise.
15754         (WRAPPER_IMPL_AVX512): Likewise.
15755         (WRAPPER_IMPL_AVX512_ff): Likewise.
15756         (WRAPPER_IMPL_AVX512_fFF): Likewise.
15757
15758 2016-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15759
15760         * sysdeps/mach/hurd/openat.c (__openat): Add missing ellipsis.
15761         * resolv/gai_sigqueue.c (__gai_sigqueue): Add missing internal_function
15762         qualifier.
15763         * /rt/aio_sigqueue.c (__aio_sigqueue): Add missing attribute_hidden
15764         internal_function qualifiers.
15765
15766 2016-03-15  Carlos O'Donell <carlos@redhat.com>
15767
15768         * catgets/tst-catgets.c (do_bz17905): Mark result unused.
15769         * dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
15770         * math/atest-exp.c (exp_mpn): Mark chk unused.
15771         * math/atest-exp2.c (exp_mpn): Likewise.
15772         * sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
15773         * sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
15774
15775 2016-03-15  Joseph Myers  <joseph@codesourcery.com>
15776
15777         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
15778         Remove macro.
15779         * sysdeps/unix/sysv/linux/ppoll.c: Do not include
15780         <kernel-features.h>.
15781         [__NR_ppoll]: Make code unconditional.
15782         [!__ASSUME_PPOLL]: Remove conditional code.
15783
15784         * sysdeps/unix/sysv/linux/kernel-features.h
15785         (__ASSUME_ACCEPT4_SYSCALL): Define unconditionally.
15786         (__ASSUME_ACCEPT4): Likewise.
15787         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15788         Define.
15789         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG):
15790         Likewise.
15791         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15792         Likewise.
15793         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG):
15794         Likewise.
15795         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: Remove file.
15796         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: Likewise.
15797         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15798         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15799         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15800         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15801         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15802         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15803         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15804         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15805         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15806         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15807         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15808         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15809         * sysdeps/unix/sysv/linux/i386/kernel-features.h
15810         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15811         Likewise.
15812         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15813         Likewise.
15814         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15815         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15816         0x040300].
15817         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
15818         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15819         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15820         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15821         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15822         0x030300].
15823         [__LINUX_KERNEL_VERSION < 0x030300] (__ASSUME_ACCEPT4): Undefine.
15824         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
15825         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15826         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15827         0x040300].
15828         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15829         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15830         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15831         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15832         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15833         (__ASSUME_SENDMMSG_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15834         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15835         0x030300].
15836         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15837         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15838         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15839         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15840         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15841         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15842         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15843         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15844         * sysdeps/unix/sysv/linux/s390/kernel-features.h
15845         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15846         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15847         0x040300].
15848         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15849         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15850         * sysdeps/unix/sysv/linux/sh/kernel-features.h
15851         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15852         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15853         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15854         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
15855         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15856         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15857         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15858         * sysdeps/unix/sysv/linux/tile/kernel-features.h
15859         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15860         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15861         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15862         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
15863         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15864         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15865         Likewise.
15866         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15867         Likewise.
15868
15869 2016-03-15  Andreas Schwab  <schwab@suse.de>
15870
15871         [BZ #19257]
15872         * resolv/res_init.c (__res_iclose): Use statp->nscount instead of
15873         statp->_u._ext.nscount as loop count.
15874
15875 2016-03-14  Andreas Schwab  <schwab@linux-m68k.org>
15876
15877         * math/test-signgam-finite-c99.c: Also #undef
15878         __LIBC_INTERNAL_MATH_INLINES.
15879         * math/test-signgam-main.c: Likewise.
15880
15881 2016-03-14  Joseph Myers  <joseph@codesourcery.com>
15882
15883         * bits/mman-linux.h [__USE_MISC] (MADV_FREE): New macro.
15884         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
15885         (MADV_FREE): Likewise.
15886         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_HDRINCL): Likewise.
15887         * sysdeps/unix/sysv/linux/sys/epoll.h (enum EPOLL_EVENTS): Add
15888         EPOLLEXCLUSIVE.
15889
15890 2016-03-14  Carlos O'Donell  <carlos@redhat.com>
15891
15892         * timezone/README: Remove mention of checktab.awk. Mention wiki
15893         SharedSourceFiles.
15894
15895 2016-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org
15896
15897         * sysdeps/posix/waitid.c (OUR_WAITID): Test against WSTOPPED instead of
15898         WUNTRACED.
15899
15900 2016-03-11  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15901
15902         * malloc/malloc.c (malloc_consolidate): Replace 0 by NULL in
15903         order to match the type of p when calling atomic_exchange_acq().
15904
15905 2016-03-11  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15906
15907         * sysdeps/powerpc/powerpc32/power4/memcmp.S (memcmp): Rearrange
15908         cfi_offset calls.
15909         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15910         * sysdeps/powerpc/powerpc32/power7/memcmp.S (memcmp): Likewise.
15911         * sysdeps/powerpc/powerpc64/power4/memcmp.S (memcmp): Likewise.
15912         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Likewise.
15913         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Likewise.
15914
15915 2016-03-10  Carlos O'Donell  <carlos@redhat.com>
15916
15917         * timezone/checktab.awk: Removed.
15918
15919 2016-03-10  Joseph Myers  <joseph@codesourcery.com>
15920
15921         * manual/math.texi (Errors in Math Functions): Document relaxed
15922         accuracy goals for IBM long double.
15923         * math/libm-test.inc (test_exceptions): Always allow spurious
15924         "underflow" and "inexact" exceptions for IBM long double.
15925
15926 2016-03-10  H.J. Lu  <hongjiu.lu@intel.com>
15927
15928         [BZ #19762]
15929         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
15930         (EXTRA_LD_ENVVARS): Add _arch_ to index_*/bit_*.
15931         * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise.
15932         * sysdeps/x86/cpu-features.h (bit_*): Renamed to ...
15933         (bit_arch_*): This for feature array.
15934         (bit_*): Renamed to ...
15935         (bit_cpu_*): This for cpu array.
15936         (index_*): Renamed to ...
15937         (index_arch_*): This for feature array.
15938         (index_*): Renamed to ...
15939         (index_cpu_*): This for cpu array.
15940         [__ASSEMBLER__] (HAS_FEATURE): Add and use field.
15941         [__ASSEMBLER__] (HAS_CPU_FEATURE)): Pass cpu to HAS_FEATURE.
15942         [__ASSEMBLER__] (HAS_ARCH_FEATURE)): Pass arch to HAS_FEATURE.
15943         [!__ASSEMBLER__] (HAS_CPU_FEATURE): Replace index_##name and
15944         bit_##name with index_cpu_##name and bit_cpu_##name.
15945         [!__ASSEMBLER__] (HAS_ARCH_FEATURE): Replace index_##name and
15946         bit_##name with index_arch_##name and bit_arch_##name.
15947
15948 2016-03-09  Aurelien Jarno  <aurelien@aurel32.net>
15949
15950         [BZ #19792]
15951         * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext):
15952         Terminate FDE before return label.
15953
15954 2016-03-09  Joseph Myers  <joseph@codesourcery.com>
15955
15956         [BZ #19790]
15957         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c [USE_AS_NEARBYINTL]
15958         (rintl): Define as macro.
15959         [USE_AS_NEARBYINTL] (__rintl): Likewise.
15960         (__rintl) [USE_AS_NEARBYINTL]: Use SET_RESTORE_ROUND_NOEX instead
15961         of fesetround.  Ensure results are evaluated before end of scope.
15962         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Define
15963         USE_AS_NEARBYINTL and include s_rintl.c.
15964         * sysdeps/powerpc/fpu/fenv_private.h (libc_feholdsetround_ppc):
15965         Disable exception traps in new environment.
15966         (libc_feholdsetround_ppc_ctx): Likewise.
15967
15968 2016-03-08  Roland McGrath  <roland@hack.frob.com>
15969
15970         * sysdeps/x86_64/tst-audit10.c: #include <cpu-features.h>.
15971         * sysdeps/x86_64/tst-audit10-aux.c: Move audit_test extern decl ...
15972         (tst_audit10_aux) [__AVX512F__]: ... here.
15973
15974 2016-03-08  Aurelien Jarno  <aurelien@aurel32.net>
15975
15976         * include/sys/auxv.h: New file.
15977
15978 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15979
15980         [BZ #19759]
15981         * sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
15982
15983 2016-03-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15984
15985         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Remove use of %s
15986         operand modifier.
15987         (feclearexcept): Likewise.
15988
15989 2016-03-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
15990
15991         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Updated
15992         to reflect the entire 32-bit HWCAP.
15993         * sysdeps/powerpc/dl-procinfo.h: Code cleanup.
15994         (_DL_HWCAP_FIRST): Removed.  Replaced by 0 accordingly.
15995
15996 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15997
15998         [BZ #19783]
15999         * benchtests/Makefile (run-bench): Replace $(rtld-prefix) with
16000         $(test-via-rtld-prefix).
16001         ($(binaries-bench)): Replace $(+link) with $(+link-tests).
16002
16003 2016-03-08  Florian Weimer  <fweimer@redhat.com>
16004
16005         * sunrpc/key_call.c (key_call_keyenvoy): Use int status instead of
16006         union wait.  Report any non-zero exit status as error.
16007
16008 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16009
16010         * posix/tst-execvpe5.c (do_test): Fix fix test invocation when
16011         configured with --enable-hardcoded-path-in-tests.
16012
16013 2016-03-08  Joseph Myers  <joseph@codesourcery.com>
16014
16015         [BZ #19677]
16016         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16017         (__ieee754_remainderl): Put zero low parts in canonical form.
16018         * sysdeps/ieee754/ldbl-128ibm/test-fmodrem-ldbl-128ibm.c: New
16019         file.  Based on
16020         sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c.
16021         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: Replace
16022         with wrapper round test-fmodrem-ldbl-128ibm.c.
16023         * sysdeps/ieee754/ldbl-128ibm/test-remainderl-ldbl-128ibm.c: New
16024         file.
16025         * sysdeps/ieee754/ldbl-128ibm/test-remquol-ldbl-128ibm.c:
16026         Likewise.
16027         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
16028         test-remainderl-ldbl-128ibm and test-remquol-ldbl-128ibm.
16029
16030 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16031
16032         [BZ #19610]
16033         * elf/ldconfig.c (opt_link): Update comment.
16034         (options): Update help string for option -X.
16035         (search_dir): Unlink stale symbolic link only if updating symbolic
16036         links.
16037         * elf/tst-ldconfig-X.sh: New file.
16038         * elf/Makefile (tests-special): Add tst-ldconfig-X.out.
16039         (tst-ldconfig-X.out): New rule to run tst-ldconfig-X.sh.
16040
16041 2016-03-07  Andreas Schwab  <schwab@suse.de>
16042
16043         * iconv/gconv_builtin.h ("=ascii->INTERNAL"): Correct min/max
16044         needed arguments.
16045
16046 2016-03-07  Hongjiu Zhang  <noctuorare@gmail.com>
16047
16048         [BZ #15333]
16049         * elf/sln.c (makesymlink): Change struct stat to stat64, and lstat
16050         to lstat64.
16051
16052 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16053
16054         * libio/filedoalloc.c (isatty): Remove.
16055         (local_isatty): Add comment.  Call __isatty directly.
16056         (_IO_file_doallocate): Update comment.  Assume _LIBC.
16057         * libio/wfiledoalloc.c (isatty): Remove.
16058         (_IO_wfile_doallocate): Update comment.
16059
16060 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16061
16062         [BZ #19269]
16063         * sysdeps/x86_64/Makefile (tst-audit4): Depend on
16064         tst-audit4-aux.o.
16065         (tst-audit10): Depend on tst-audit10-aux.o.
16066         (CFLAGS-tst-audit4-aux.c): Compile with AVX enabled.
16067         (CFLAGS-tst-audit10-aux.c): Compile with AVX512 enabled.
16068         * sysdeps/x86_64/tst-audit4.c (do_test): Call tst_audit4_aux
16069         instead of inline AVX code.
16070         * sysdeps/x86_64/tst-audit10.c (do_test): Call tst_audit10_aux
16071         instead of inline AVX512 code.
16072         * sysdeps/x86_64/tst-audit4-aux.c: New file
16073         * sysdeps/x86_64/tst-audit10-aux.c: New file
16074
16075         [BZ #19648]
16076         * test-skeleton.c (main): Do not set RLIMIT_DATA.
16077
16078 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16079
16080         [BZ #14750]
16081         [BZ #10354]
16082         [BZ #18433]
16083         * include/sched.h (__clone): Add hidden prototype.
16084         (__clone2): Likewise.
16085         * include/unistd.h (__dup): Likewise.
16086         * posix/Makefile (tests): Add tst-spawn2.
16087         * posix/tst-spawn2.c: New file.
16088         * sysdeps/posix/dup.c (__dup): Add hidden definition.
16089         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
16090         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
16091         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
16092         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
16093         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
16094         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
16095         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
16096         * sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
16097         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
16098         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
16099         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
16100         Likewise.
16101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
16102         Likewise.
16103         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
16104         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
16105         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
16106         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
16107         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
16108         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
16109         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
16110         * sysdeps/unix/sysv/linux/nptl-signals.h
16111         (____nptl_is_internal_signal): New function.
16112         * sysdeps/unix/sysv/linux/spawni.c: New file.
16113
16114         * posix/execvpe.c (__execvpe): Remove dynamic allocation.
16115         * posix/Makefile (tests): Add tst-execvpe{1,2,3,4,5,6}.
16116         * posix/tst-execvp1.c (do_test): Use a macro to call execvp.
16117         * posix/tst-execvp2.c (do_test): Likewise.
16118         * posix/tst-execvp3.c (do_test): Likewise.
16119         * posix/tst-execvp4.c (do_test): Likewise.
16120         * posix/tst-execvpe1.c: New file.
16121         * posix/tst-execvpe2.c: Likewise.
16122         * posix/tst-execvpe3.c: Likewise.
16123         * posix/tst-execvpe4.c: Likewise.
16124         * posix/tst-execvpe5.c: Likewise.
16125         * posix/tst-execvpe6.c: Likewise.
16126
16127         [BZ #19534]
16128         * posix/execl.c (execl): Remove dynamic memory allocation.
16129         * posix/execle.c (execle): Likewise.
16130         * posix/execlp.c (execlp): Likewise.
16131
16132 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16133
16134         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S:
16135         Replace .text with .text.avx512.
16136         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
16137         Likewise.
16138
16139 2016-03-07  Aurelien Jarno  <aurelien@aurel32.net>
16140
16141         * sysdeps/generic/libnsl.abilist: New file.
16142         * sysdeps/generic/libutil.abilist: New file.
16143
16144 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16145
16146         [BZ #19762]
16147         * sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
16148         HAS_ARCH_FEATURE with Fast_Rep_String.
16149         * sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
16150         * sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
16151         * sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
16152         Likewise.
16153         * sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
16154         Likewise.
16155         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
16156         * sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
16157         Likewise.
16158         * sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
16159         * sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
16160         Likewise.
16161
16162 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16163
16164         [BZ #19745]
16165         * sysdeps/x86_64/crti.S (_init): Replace PREINIT_FUNCTION@PLT
16166         with *%rax in call.
16167
16168 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16169
16170         [BZ #19745]
16171         * sysdeps/x86_64/start.S (_start): Replace __libc_start_main@PLT
16172         with *__libc_start_main@GOTPCREL(%rip) in call.
16173
16174 2016-03-04  Roland McGrath  <roland@hack.frob.com>
16175
16176         * Makefile (tests-special): Add $(objpfx)c++-types-check.out only
16177         inside conditional for nonempty $(CXX).
16178
16179         * math/Makefile (tests): Add test-math-isinff only if $(CXX) is
16180         nonempty.
16181
16182         * Makefile ($(objpfx)c++-types-check.out): Fix conditionalization
16183         to test for empty $(CXX) rather than $(CXX) of "no".
16184
16185 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16186
16187         * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments.
16188
16189 2016-03-04  Amit Pawar  <Amit.Pawar@amd.com>
16190             H.J. Lu  <hongjiu.lu@intel.com>
16191
16192         [BZ #18880]
16193         * sysdeps/x86_64/multiarch/memcpy.S: Check Fast_Unaligned_Load,
16194         instead of Slow_BSF, and also check for Fast_Copy_Backward to
16195         enable __memcpy_ssse3_back.
16196
16197 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16198
16199         [BZ #19758]
16200         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
16201         (EXTRA_LD_ENVVARS): Or in bit_Prefer_MAP_32BIT_EXEC.
16202
16203 2016-03-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
16204
16205         [BZ #19490]
16206         * sysdeps/x86_64/_mcount.S (_mcount): Add unwind descriptor.
16207         (__fentry__): Likewise.
16208
16209 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16210
16211         * gmon/Makefile (noprof): Add $(sysdep_noprof).
16212         * sysdeps/x86_64/Makefile (sysdep_noprof): Add _mcount.
16213
16214 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16215
16216         * sysdeps/x86_64/_mcount.S (C_LABEL(_mcount)): Call
16217         __mcount_internal directly.
16218         (C_LABEL(__fentry__)): Likewise.
16219         * sysdeps/x86_64/setjmp.S __sigsetjmp): Call __sigjmp_save
16220         directly.
16221
16222 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16223
16224         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
16225         (__start_context): Call __setcontext directly.
16226
16227 2016-02-26  Joseph Myers  <joseph@codesourcery.com>
16228
16229         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
16230         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16231         [__LINUX_KERNEL_VERSION >= 0x030200]: Likewise.
16232         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16233         * sysdeps/unix/sysv/linux/arm/kernel-features.h
16234         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16235         [__LINUX_KERNEL_VERSION >= 0x020624]: Likewise.
16236         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16237         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
16238         [__LINUX_KERNEL_VERSION >= 0x020622]: Likewise.
16239         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16240         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16241         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
16242         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16243         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16244         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
16245         [__LINUX_KERNEL_VERSION < 0x030000]: Remove conditional code.
16246         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
16247         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16248         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16249         [__LINUX_KERNEL_VERSION < 0x020625]: Likewise.
16250         * sysdeps/unix/sysv/linux/mips/kernel-features.h
16251         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16252         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16253         [_MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623]:
16254         Remove conditional code.
16255         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
16256         [__LINUX_KERNEL_VERSION >= 0x020625]: Make code unconditional.
16257         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16258         * sysdeps/unix/sysv/linux/sh/kernel-features.h
16259         [__LINUX_KERNEL_VERSION >= 0x020625]: Likewise.
16260         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16261         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16262         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
16263         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16264         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16265         * sysdeps/unix/sysv/linux/tile/kernel-features.h
16266         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16267
16268 2016-02-24  Marko Myllynen  <myllynen@redhat.com>
16269
16270         * NEWS (2.23): Fix typo in bug 19048 text.
16271
16272 2016-02-24  Carlos O'Donell  <carlos@redhat.com>
16273
16274         [BZ #14259]
16275         * Makeconfig: Rename msgcatdir to localedir.
16276         Rename inst_msgcatdir to inst_localedir.
16277         * catgets/Makefile (catgets-CPPFLAGS): Use localedir.
16278         * config.make.in: Add localedir.
16279         * elf/Makefile ($(objpfx)sotruss): Use localedir.
16280         (ldd-rewrite): Likewise.
16281         * intl/Makefile: Rename inst_msgcatdir to inst_localedir.
16282         (install-others): Use inst_localedir.
16283         (CPPFLAGS): Use localedir.
16284         * locale/Makefile (locale-CPPFLAGS): Likewise.
16285         * po/Makefile (mo-installed): Use inst_localedir.
16286
16287         [BZ #19575]
16288         * localedata/charmaps/GB18030: Update comments regarding PAU to
16289         non-PUA mappings.
16290
16291 2016-02-24  Joseph Myers  <joseph@codesourcery.com>
16292
16293         * sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
16294         test for header.
16295         * sysdeps/unix/sysv/linux/configure: Regenerated.
16296         * config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
16297         * sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
16298         Remove conditional code.
16299         [HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
16300
16301         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
16302         Define to 3.2.0.
16303         (arch_minimum_kernel): Likewise.
16304         * sysdeps/unix/sysv/linux/configure: Regenerated.
16305         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
16306         Define to 2.6.32.
16307         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
16308         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
16309         (arch_minimum_kernel): Define to 2.6.32.
16310         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
16311         * README: Document Linux 3.2 requirement.
16312         * manual/install.texi (Linux): Document Linux 3.2 headers
16313         requirement.
16314         * INSTALL: Regenerated.
16315
16316 2016-02-24  Andreas Schwab  <schwab@suse.de>
16317
16318         * math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
16319         if !NO_LONG_DOUBLE.
16320
16321 2016-02-22  Roland McGrath  <roland@hack.frob.com>
16322
16323         * sysdeps/arm/nacl/libc.abilist (GLIBC_2.23): Add GLIBC_2.23,
16324         fts64_children, fts64_close, fts64_open, fts64_read and fts64_set.
16325
16326 2016-02-22  Dmitry V. Levin  <ldv@altlinux.org>
16327
16328         [BZ #19512]
16329         * config.h.in (HAVE_BUILTIN_EXPECT): New macro.
16330
16331 2016-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16332
16333         * posix/tst-dir.c: Include libc-internal.h.
16334
16335 2016-02-20  Florian Weimer  <fweimer@redhat.com>
16336
16337         [BZ #19056]
16338         * dirent/dirent.h (readdir_r, readdir64_r): Mark as deprecated.
16339         * manual/filesys.texi (Reading/Closing Directory): Mention
16340         deprecaion.
16341         * posix/tst-dir.c (main): Disable deprecation warning in test.
16342
16343 2016-02-19  H.J. Lu  <hongjiu.lu@intel.com>
16344
16345         [BZ #19679]
16346         * sysdeps/x86_64/dl-trampoline.S (DL_RUNIME_UNALIGNED_VEC_SIZE):
16347         Renamed to ...
16348         (DL_RUNTIME_UNALIGNED_VEC_SIZE): This.  Set to 8.
16349         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16350         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.  Updated.
16351         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16352         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16353         * sysdeps/x86_64/dl-trampoline.h
16354         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16355         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16356
16357 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16358
16359         * elf/elf.h: Add NT_ARM_SYSTEM_CALL.
16360
16361 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16362
16363         * elf/elf.h (R_386_GOT32X): New.
16364         (R_386_NUM): Update.
16365         (R_X86_64_GOTPCRELX: New.
16366         (R_X86_64_REX_GOTPCRELX): New.
16367         (R_X86_64_NUM): Update.
16368
16369 2016-02-19  Mike Frysinger  <vapier@gentoo.org>
16370
16371         * test-skeleton.c (TIMEOUT): Change to 20 and adjust comment.
16372
16373 2016-02-19  Carlos O'Donell  <carlos@systemhalted.org>
16374
16375         * nptl/allocatestack.c (allocate_stack): Declare new stackaddr,
16376         assign attr->stackaddr to it, and adjust it down when
16377         _STACK_GROWS_UP.  Change all attr->stackaddr to stackaddr.
16378         [_STACK_GROWS_UP]: Delete assert.
16379         * nptl/pthread_create.c (START_THREAD_DEFN) [!_STACK_GROWS_DOWN]:
16380         Implement stack grows up logic.
16381         * nptl/pthread_getattr_np.c (pthread_getattr_np): Implement
16382         stack grows up logic.
16383
16384 2016-02-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16385
16386         * NEWS: Update with 2.24 template.
16387
16388 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16389
16390         [BZ #19678]
16391         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
16392         Ensure +0.0 is returned when taking the next value below the least
16393         positive value.
16394
16395 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16396
16397         * sysdeps/generic/malloc-machine.h: Assume mutex_init is always
16398         available.  Do not define NO_THREADS.
16399         * malloc/malloc.c: Do not check NO_THREADS.
16400         * malloc/arena.c: Likewise.
16401
16402 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16403
16404         * malloc/malloc.c (__libc_mallinfo): Update comment.
16405         (struct malloc_par): Remove max_total_mem member, it was always 0.
16406         (int_mallinfo): Store 0 into usmblks (no functional change).
16407         * malloc/hooks.c (struct malloc_state): Document that
16408         max_total_mem is always 0.
16409         * malloc/malloc.h (struct mallinfo): Dcoument that usmblks is
16410         always 0.
16411         * manual/memory.texi (Statistics of Malloc): Likewise.
16412
16413 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16414
16415         * malloc/malloc.c (sysmalloc): Do not update arena_max.
16416         * malloc/arena.c (arena_max): Remove.
16417         (heap_trim, _int_new_arena): Do not update arena_max.
16418
16419 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16420
16421         * resolv/res_init.c (res_ninit): Update comment.
16422
16423 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16424
16425         [BZ #19505]
16426         * posix/spawn_int.h: Add headers and include guard.
16427         (__spawn_valid_fd): New function.
16428         * posix/spawn_faction_addopen.c
16429         (posix_spawn_file_actions_addopen): Use __spawn_valid_fd.
16430         * posix/spawn_faction_addclose.c
16431         (posix_spawn_file_actions_addclose): Likewise.
16432         * posix/spawn_faction_adddup2.c
16433         (posix_spawn_file_actions_adddup2): Likewise.  Add check for
16434         second file descriptor.
16435         * posix/spawn_valid_fd.c: New file.
16436         * posix/tst-posix_spawn-fd.c: New file.
16437         * posix/Makefile (routines): Add spawn_valid_fd.
16438         (tests): Add tst-posix_spawn-fd.
16439
16440 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16441
16442         * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early.
16443         (do_test): Limit the number of arenas, so that we can use fewer
16444         outer threads.  Limit timeout to 3 seconds, in preparation for a
16445         larger TIMEOUT value.
16446
16447 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16448
16449         [BZ #19674]
16450         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Include
16451         sign in overflowing and underflowing results when overflow or
16452         underflow is detected early.  Include sign in result before rather
16453         than after scaling.
16454
16455         [BZ #19603]
16456         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16457         (__ieee754_remainderl): Adjust sign of integer version of low part
16458         when taking absolute value of high part.
16459         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16460         * math/libm-test.inc (remainder_test_data): Add another test.
16461         (remquo_test_data): Likewise.
16462
16463 2016-02-18  Joseph Myers  <joseph@codesourcery.com>
16464
16465         [BZ #19602]
16466         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Handle
16467         equal high parts and both low parts zero specially.
16468         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: New test.
16469         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
16470         Add test-fmodl-ldbl-128ibm.
16471
16472         [BZ #19595]
16473         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Use
16474         common logic for all cases of shifting subnormal results.  Do not
16475         insert sign bit in shifted mantissa.  Always pass -1023 as biased
16476         exponent to ldbl_insert_mantissa in subnormal case.
16477
16478         [BZ #19594]
16479         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Use __round
16480         on high and low parts then adjust result and use
16481         ldbl_canonicalize_int if needed.
16482
16483         [BZ #19593]
16484         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Use __trunc
16485         on high part and __floor or __ceil on low part then use
16486         ldbl_canonicalize_int if needed.
16487
16488         [BZ #19592]
16489         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Use __ceil on
16490         high and low parts then use ldbl_canonicalize_int if needed.
16491
16492         [BZ #17899]
16493         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
16494         New function.
16495         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Use __floor
16496         on high and low parts then use ldbl_canonicalize_int if needed.
16497
16498 2016-02-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16499
16500         * configure: Regenerated.
16501
16502         * po/libc.pot: Regenerated.
16503
16504         * po/be.po: Updated translation.
16505         * po/bg.po: Likewise.
16506         * po/ca.po: Likewise.
16507         * po/cs.po: Likewise.
16508         * po/da.po: Likewise.
16509         * po/el.po: Likewise.
16510         * po/eo.po: Likewise.
16511         * po/es.po: Likewise.
16512         * po/fi.po: Likewise.
16513         * po/fr.po: Likewise.
16514         * po/gl.po: Likewise.
16515         * po/hr.po: Likewise.
16516         * po/hu.po: Likewise.
16517         * po/ia.po: Likewise.
16518         * po/id.po: Likewise.
16519         * po/it.po: Likewise.
16520         * po/ja.po: Likewise.
16521         * po/lt.po: Likewise.
16522         * po/nb.po: Likewise.
16523         * po/nl.po: Likewise.
16524         * po/pt_BR.po: Likewise.
16525         * po/rw.po: Likewise.
16526         * po/sk.po: Likewise.
16527         * po/sl.po: Likewise.
16528         * po/sv.po: Likewise.
16529         * po/tr.po: Likewise.
16530         * po/zh_CN.po: Likewise.
16531         * po/zh_TW.po: Likewise.
16532
16533         * version.h (RELEAES): Set to "development".
16534         (VERSION): Set to 2.23.90.
16535
16536         * version.h (RELEASE): Set to "stable".
16537         (VERSION): Set to 2.23.
16538         * include/feature.h (__GLIBC_MINOR__): Set to 23.
16539
16540         * NEWS: Updated fixed bugs.
16541
16542 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
16543             Wilco Dijkstra  <wdijkstr@arm.com>
16544
16545         [BZ #19462]
16546         * bits/string.h (_STRING_ARCH_unaligned): Renamed to ...
16547         (_STRING_INLINE_unaligned): This.
16548         * include/string.h: Include <string_private.h>.
16549         * string/bits/string2.h: Replace _STRING_ARCH_unaligned with
16550         _STRING_INLINE_unaligned.
16551         * sysdeps/aarch64/bits/string.h (_STRING_ARCH_unaligned): Removed.
16552         (_STRING_INLINE_unaligned): New.
16553         * sysdeps/aarch64/string_private.h: New file.
16554         * sysdeps/generic/string_private.h: Likewise.
16555         * sysdeps/m68k/m680x0/m68020/string_private.h: Likewise.
16556         * sysdeps/s390/string_private.h: Likewise.
16557         * sysdeps/x86/string_private.h: Likewise.
16558         * sysdeps/m68k/m680x0/m68020/bits/string.h
16559         (_STRING_ARCH_unaligned): Renamed to ...
16560         (_STRING_INLINE_unaligned): This.
16561         * sysdeps/s390/bits/string.h (_STRING_ARCH_unaligned): Renamed
16562         to ...
16563         (_STRING_INLINE_unaligned): This.
16564         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Renamed
16565         to ...
16566         (_STRING_INLINE_unaligned): This.
16567         * sysdeps/x86/bits/string.h (_STRING_ARCH_unaligned): Renamed
16568         to ...
16569         (_STRING_INLINE_unaligned): This.
16570
16571 2016-02-17  Andrew Senkevich  <andrew.senkevich@intel.com>
16572             H.J. Lu  <hongjiu.lu@intel.com>
16573
16574         [BZ #19590]
16575         * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
16576         relocation.
16577
16578 2016-02-15  Carlos O'Donell  <carlos@redhat.com>
16579
16580         [BZ #18665]
16581         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Always set
16582         *herrno_p.
16583         (gaih_getanswer): Document functional behviour. Return tryagain
16584         if any result is tryagain.
16585         * resolv/res_query.c (__libc_res_nsearch): Set buffer size to zero
16586         when freed.
16587         * resolv/res_send.c: Add copyright text.
16588         (__libc_res_nsend): Document that MAXPACKET is expected.
16589         (send_vc): Document. Remove buffer reuse.
16590         (send_dg): Document. Remove buffer reuse. Set *thisanssizp to set the
16591         size of the buffer. Add Dprint for truncated UDP buffer.
16592
16593 2016-02-14  Carlos O'Donell  <carlos@redhat.com>
16594
16595         * manual/install.texi: Latest tested is GCC 5.3, texinfo 6.0, gawk
16596         4.1.3, and sed 4.2.2. Remove po2test.sed comments.
16597         * INSTALL: Regenerate.
16598
16599 2016-02-14  Jakub Jelinek  <jakub@redhat.com>
16600             Jonathan Wakely  <jwakely@redhat.com>
16601             Carlos O'Donell  <carlos@redhat.com>
16602
16603         [BZ 19439]
16604         * math/Makefile (tests): Add test-math-isinff.
16605         (CFLAGS-test-math-isinff.cc): Use -std=gnu++11.
16606         * math/bits/mathcalls.h [__USE_MISC]: Use
16607         '|| __MATH_DECLARING_DOUBLE == 0' to relax definition of
16608         functions not in C++11 and which don't conflict e.g. isinff,
16609         isinfl etc.
16610         * math/test-math-isinff.cc: New file.
16611
16612 2016-02-12  Florian Weimer  <fweimer@redhat.com>
16613
16614         * misc/bug18240.c (do_test): Set RLIMIT_AS.
16615
16616 2016-02-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16617
16618         [BZ #19529]
16619         * stdlib/Makefile (CFLAGS-tst-makecontext.c): Add -funwind-tables.
16620
16621 2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
16622
16623         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
16624
16625 2016-02-01  Joseph Myers  <joseph@codesourcery.com>
16626
16627         [BZ #19550]
16628         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: New file.
16629         * sysdeps/unix/sysv/linux/mips/mips64/mmap64.c: Move to ....
16630         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: ... here.
16631         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: New file.
16632         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (mmap64):
16633         New syscall entry.
16634         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (mmap):
16635         New syscall entry.
16636         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (mmap): Remove
16637         syscall entry.
16638
16639 2016-01-27  Paul Eggert  <eggert@cs.ucla.edu>
16640
16641         [BZ #18240]
16642         * misc/hsearch_r.c (isprime, __hcreate_r): Protect against
16643         unsigned int wraparound.
16644
16645 2016-01-27  Florian Weimer  <fweimer@redhat.com>
16646
16647         [BZ #18240]
16648         * misc/bug18240.c: New test.
16649         * misc/Makefile (tests): Add it.
16650
16651 2016-01-28  Steve Ellcey  <sellcey@imgtec.com>
16652             Joseph Myers  <joseph@codesourcery.com>
16653
16654         * sysdeps/mips/memcpy.S (MEMCPY_NAME) [USE_DOUBLE]: Avoid word
16655         load in branch delay slot when less than a word of input left.
16656
16657 2016-01-27  Andreas Schwab  <schwab@suse.de>
16658
16659         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
16660         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
16661         * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
16662         * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
16663
16664 2016-01-26  David S. Miller  <davem@davemloft.net>
16665
16666         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
16667
16668 2016-01-25  David S. Miller  <davem@davemloft.net>
16669
16670         * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
16671         __sqrtl_finite.
16672         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
16673         instead using versioned_symbol.
16674         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
16675         of entries.
16676
16677         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
16678         __sqrtl_finite to GLIBC_2.23
16679
16680 2016-01-25  Ricchard Henderson  <rth@redhat.com>
16681
16682         * sysdeps/alpha/fpu/libm-test-ulps: Update.
16683
16684 2016-01-25  Andreas Schwab  <schwab@suse.de>
16685
16686         [BZ #17514]
16687         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock)
16688         <case PTHREAD_MUTEX_ERRORCHECK_NP>: Don't do lock elision.
16689         * nptl/Makefile (tests): Add tst-mutex-errorcheck.
16690         * nptl/tst-mutex-errorcheck.c: New file.
16691
16692 2016-01-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16693
16694         [BZ #18560]
16695         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h (__ipc): Remove.
16696         (IPCOP_semop): Likewise.
16697         (IPCOP_semget): Likewise.
16698         (IPCOP_semctl): Likewise.
16699         (IPCOP_msgsnd): Likewise.
16700         (IPCOP_msgrcv): Likewise.
16701         (IPCOP_msgget): Likewise.
16702         (IPCOP_msgctl): Likewise.
16703         (IPCOP_shmat): Likewise.
16704         (IPCOP_shmdt): Likewise.
16705         (IPCOP_shmget): Likewise.
16706         (IPCOP_shmctl): Likewise.
16707
16708 2016-01-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16709
16710         * string/tst-endian.c: Include <libc-internal.h>.
16711         (do_test): Ignore tautological-compare warnings around
16712         "htobeXX (beXXtoh (i)) != i" and
16713         "htoleXX (leXXtoh (i)) != i" if-statements.
16714
16715 2016-01-24  David S. Miller  <davem@davemloft.net>
16716
16717         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
16718         * sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove
16719         alias.
16720         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
16721         __sqrtl_finite.
16722
16723         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16724
16725 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
16726
16727         * sysdeps/unix/sysv/linux/mips/configure.ac: Set
16728         `arch_minimum_kernel' to 4.5.0 if 2008 NaN encoding is used.
16729         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
16730
16731 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16732
16733         * nptl/tst-setuid3.c (is_invalid_barrier_ret): New function.
16734         (thread_func): Use new function to simplify barrier check.
16735         (do_test): Use new function to simplify checking barrier exit
16736         code, and actually join the child thread.
16737
16738 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16739
16740         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin): Remove
16741         semicolon.
16742         (__libc_tend): Likewise.
16743         (__libc_tabort): Likewise.
16744
16745 2016-01-22  Chung-Lin Tang  <cltang@codesourcery.com>
16746
16747         * sysdeps/nios2/libm-test-ulps: Update.
16748         * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Add.
16749         (__gtsf2): Likewise.
16750         (__unorddf2): Likewise.
16751         (__unordsf2): Likewise.
16752         (__ledf2): Likewise.
16753
16754 2016-01-20  Chris Metcalf  <cmetcalf@ezchip.com>
16755
16756         * nis/nis_table.c (__follow_path): Disable diagnostic for
16757         uninitialized variable that is a false positive for gcc 4.7.
16758         * stdio-common/vfscanf.c (_IO_vfwscanf): Likewise.
16759
16760 2016-01-20  Roland McGrath  <roland@hack.frob.com>
16761
16762         * sysdeps/nacl/lowlevellock-futex.h
16763         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake):
16764         Always evaluate PRIVATE argument.
16765
16766 2016-01-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
16767
16768         [BZ #19490]
16769         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
16770         (pthread_cond_broadcast): Use ENTRY/END
16771         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
16772         (pthread_cond_signal): Likewise.
16773         * sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock):
16774         Likewise.
16775         * sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock):
16776         Likewise.
16777         * sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock):
16778         Likewise.
16779
16780 2016-01-20  Joseph Myers  <joseph@codesourcery.com>
16781
16782         * sysdeps/ieee754/dbl-64/s_finite.c
16783         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Define
16784         compat symbol at version GLIBC_2_1 and use GLIBC_2_1 in
16785         SHLIB_COMPAT condition for libm, not GLIBC_2_0.
16786         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c
16787         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Likewise.
16788
16789         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
16790         (__gtsf2): Add as optional for libc.so.
16791         (__unordsf2): Likewise.
16792         (__signbit): Remove for libc.so.
16793         (__signbitl): Likewise.
16794
16795 2016-01-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
16796
16797         * iconvdata/bug-iconv11.c (test_ibm93x):
16798         Use %zu printf format specifier for size_t argument.
16799
16800 2016-01-19  Joseph Myers  <joseph@codesourcery.com>
16801
16802         * math/gen-libm-test.pl (parse_ulps): Do not reduce
16803         already-recorded ulps.
16804         * sysdeps/arm/libm-test-ulps: Regenerated.
16805         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
16806         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16807         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
16808
16809 2016-01-19  Andrew Senkevich  <andrew.senkevich@intel.com>
16810             Paul Pluzhnikov  <ppluzhnikov@google.com>
16811
16812         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Fixed build with
16813         assembler not supporting AVX-512.
16814
16815 2016-01-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
16816
16817         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
16818
16819 2016-01-18  Joseph Myers  <joseph@codesourcery.com>
16820
16821         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
16822         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16823
16824         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
16825
16826         * sysdeps/arm/libm-test-ulps: Regenerated.
16827
16828 2016-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
16829
16830         [BZ #19451]
16831         * math/Makefile (libm-vec-tests): Move libraries after wrappers.o
16832
16833 2016-01-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
16834
16835         [BZ #19486]
16836         * sysdeps/s390/fix-fp-int-convert-overflow.h: New File.
16837         * sysdeps/generic/fix-fp-int-convert-overflow.h
16838         (FIX_LDBL_LONG_CONVERT_OVERFLOW,
16839         FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define.
16840         * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise.
16841         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h:
16842         Likewise.
16843         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl):
16844         Avoid conversions to long int where inexact exceptions
16845         could be raised.
16846         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl):
16847         Likewise.
16848         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl):
16849         Avoid conversions to long long int where inexact exceptions
16850         could be raised.
16851         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl):
16852         Likewise.
16853
16854 2016-01-17  Mike Frysinger  <vapier@gentoo.org>
16855
16856         * configure.ac: Rewrite error comment and use AC_MSG_ERROR.
16857         * configure: Regenerated.
16858
16859 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16860
16861         * sysdeps/x86_64/multiarch/memcpy_chk.S: Fixed typos.
16862
16863 2016-01-16  Mike Frysinger  <vapier@gentoo.org>
16864
16865         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT): Move
16866         outside of comment.
16867
16868 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16869
16870         * nptl/tst-barrier1.c: Add description on first line.
16871         * nptl/tst-barrier2.c: Likewise.
16872         * nptl/tst-barrier3.c: Likewise.
16873         * nptl/tst-barrier4.c: Likewise.
16874         * nptl/tst-barrier5.c: Likewise.
16875
16876 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16877
16878         [BZ #18868]
16879         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Apply fix.
16880
16881 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16882
16883         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new files.
16884         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
16885         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: New file.
16886         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S: Likewise.
16887         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: Likewise.
16888         * sysdeps/x86_64/multiarch/memcpy.S: Added new IFUNC branch.
16889         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
16890         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
16891         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
16892         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
16893         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
16894
16895 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16896
16897         [BZ #13065]
16898         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Replace with
16899         new implementation.
16900         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy): Likewise.
16901         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Adapt.
16902         * sysdeps/nptl/internaltypes.h (pthread_barrier): Adapt.
16903         (BARRIER_IN_THRESHOLD): New macro.
16904         * nptl/pthread_barrierattr_setpshared.c
16905         (pthread_barrierattr_setpshared): Clean up.
16906         * nptl/tst-barrier4.c: Correct comment.
16907         * nptl/tst-barrier5.c: New file.
16908         * nptl/Makefile (tests): Add nptl/tst-barrier5.c.
16909         (gen-as-const-headers): Remove lowlevelbarrier.sym.
16910         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Remove.
16911         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Remove.
16912         * nptl/lowlevelbarrier.sym: Remove.
16913         * nptl/DESIGN-barrier.txt: Remove.
16914         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Remove.
16915         * sysdeps/sparc/nptl/pthread_barrier_init.c: Remove.
16916         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Remove.
16917         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: Replace with build
16918         error.
16919         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Use generic
16920         implementation.
16921
16922 2016-01-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16923
16924         * rt/tst-mqueue5.c (thr): Cleanup misleading comment.
16925         (do_child): Mask SIGRTMIN while thr is running.
16926
16927 2016-01-15  Martin Sebor  <msebor@redhat.com>
16928
16929         [BZ #19432]
16930         * iconvdata/Makefile: Add bug-iconv11.
16931         * iconvdata/bug-iconv11.c: New test.
16932         * iconvdata/ibm930.c: Do not reject redundant shift sequences.
16933         * iconvdata/ibm933.c: Same.
16934         * iconvdata/ibm935.c: Same.
16935         * iconvdata/ibm937.c: Same.
16936         * iconvdata/ibm939.c: Same.
16937
16938 2016-01-15  Martin Sebor  <msebor@redhat.com>
16939
16940         [BZ #19443]
16941         * crypt/crypt_util.c [DEBUG] (_ufc_prbits): Correct format string.
16942         [DEBUG] (_ufc_set_bits): Declare used.
16943         * iconv/gconv_dl.c [DEBUG]: Add a missing include directive.
16944         [DEBUG] (print_all): Declare used.
16945         * resolv/res_send.c [DEBUG] (__libc_res_nsend): Explicitly convert
16946         operands of the ternary ?: expression to target type.
16947         * stdlib/rshift.c [DEBUG] (mpn_rshift): Use assert() instead of
16948         calling the undeclared abort.
16949         * time/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME.
16950
16951 2016-01-15  Martin Sebor  <msebor@redhat.com>
16952
16953         [BZ #18755]
16954         * iconv/skeleton.c (FUNCTION_NAME): Suppress -Wunused-but-set-variable
16955         warnings.
16956         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread): Same.
16957         (__gai_create_helper_thread): Same.
16958         * nscd/nscd.c (do_exit): Suppress -Wunused-variable.
16959         * iconvdata/iso-2022-cn-ext.c (BODY): Initialize local variable
16960         to suppress -Wmaybe-uninitialized warnings.
16961
16962 2016-01-15  H.J. Lu  <hongjiu.lu@intel.com>
16963
16964         [BZ #19465]
16965         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
16966         inside if.
16967         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
16968         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
16969         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
16970
16971 2016-01-14  H.J. Lu  <hongjiu.lu@intel.com>
16972
16973         [BZ #19466]
16974         * time/tst-mktime2.c (time_t_max): Removed.
16975         (time_t_min): Likewise.
16976         (TYPE_SIGNED): New.
16977         (TYPE_MINIMUM): Likewise.
16978         (TYPE_MAXIMUM): Likewise.
16979         (TIME_T_MIN): Likewise.
16980         (TIME_T_MAX): Likewise.
16981         (mktime_test): Replace time_t_max and time_t_min with TIME_T_MAX
16982         and TIME_T_MIN.
16983         (do_test): Likewise.
16984
16985 2016-01-14  Amit Pawar  <amit.pawar@amd.com>
16986
16987         [BZ #19467]
16988         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16989         index_Fast_Unaligned_Load flag for Excavator family CPUs.
16990
16991 2016-01-02  Marcin Kościelnicki  <koriakin@0x04.net>
16992
16993         * sysdeps/s390/nptl/tls.h (struct tcbhead_t): Add __private_ss field.
16994
16995 2016-01-13  Carlos O'Donell  <carlos@redhat.com>
16996
16997         * benchtests/Makefile (PYTHON): Define.
16998         (bench-func): Use $(PYTHON) to run python scripts.
16999         ($(objpfx)bench-%.c): Likewise.
17000
17001 2016-01-13  Flavio Cruz  <flaviocruz@gmail.com>
17002
17003         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Do not remove
17004         leading slash when `file_name' is "/".
17005
17006 2016-01-12  Joseph Myers  <joseph@codesourcery.com>
17007
17008         * bits/mman-linux.h [!MCL_CURRENT] (MCL_ONFAULT): New macro.
17009         * sysdeps/unix/sysv/linux/alpha/bits/mman.h (MCL_ONFAULT):
17010         Likewise.
17011         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (MCL_ONFAULT):
17012         Likewise.
17013         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT):
17014         Likewise.
17015         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_GETSIGMASK): New
17016         enum constant and macro.
17017         (PTRACE_SETSIGMASK): Likewise.
17018         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17019         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
17020         (PTRACE_GETSIGMASK): Likewise.
17021         (PTRACE_SETSIGMASK): Likewise.
17022         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17023         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_GETSIGMASK):
17024         Likewise.
17025         (PTRACE_SETSIGMASK): Likewise.
17026         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17027         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
17028         (PTRACE_GETSIGMASK): Likewise.
17029         (PTRACE_SETSIGMASK): Likewise.
17030         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17031         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_GETSIGMASK):
17032         Likewise.
17033         (PTRACE_SETSIGMASK): Likewise.
17034         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17035         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_GETSIGMASK):
17036         Likewise.
17037         (PTRACE_SETSIGMASK): Likewise.
17038         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17039         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_GETSIGMASK):
17040         Likewise.
17041         (PTRACE_SETSIGMASK): Likewise.
17042         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17043
17044 2016-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
17045             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17046
17047         [BZ #19439]
17048         * math/bits/mathcalls.h
17049         [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
17050         prototype.
17051         [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
17052
17053 2016-01-11  Andreas Schwab  <schwab@suse.de>
17054
17055         [BZ #19253]
17056         * time/tzfile.c (__tzfile_default): Invalidate tzfile attribute
17057         cache when TZDEFRULES was used.
17058         * time/tst-tzname.c: New file.
17059         * time/Makefile (test): Add tst-tzname.
17060         (tst-tzname-ENV, CPPFLAGS-tst-tzname.c): Define.
17061         * timezone/Makefile (test-zones): Add $(posixrules-file).
17062         ($(testdata)/$(posixrules-file)): New rule.
17063
17064 2016-01-10  Paul Eggert  <eggert@cs.ucla.edu>
17065
17066         Fix doc quoting problems with Texinfo 5
17067         Without this change, in the info file output, Texinfo 5 quotes code
17068         in text with undirected single quotes 'like this' and generates
17069         code examples that with many PDF readers cannot be cut out of PDFs
17070         and pasted into code.
17071         * manual/libc.texinfo: Configure the libc manual like the GNU
17072         Emacs manual, by using @documentencoding and setting
17073         txicodequoteundirected and txicodequotebacktick.  This way,
17074         Texinfo 5 quotes code in text with directed single quotes ‘like
17075         this’ and produces examples that can be cut out of PDFs.  This
17076         change causes Texinfo 5 to generate info files that contain UTF-8
17077         characters in the set {'‘', '’', '“', '”', 'Ä', 'ä', 'ö', '−',
17078         '–', '—', '©', '⇒', '•', '…'}, which is OK nowadays.
17079
17080 2016-01-08  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17081
17082         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin,
17083         __libc_tabort, __libc_tend): New wrappers that enforce compiler
17084         barriers to their respective compiler built-ins.
17085         * sysdeps/powerpc/nptl/elide.h (__get_new_count, ELIDE_LOCK,
17086         ELIDE_TRYLOCK, __elide_unlock): Use the new wrappers.
17087         * sysdeps/powerpc/sysdep.h: Likewise.
17088         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: Likewise.
17089         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: Likewise.
17090         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: Likewise.
17091
17092 2016-01-08  Marko Myllynen  <myllynen@redhat.com>
17093
17094         * scripts/config.guess: Revert previous shebang change.
17095         * scripts/config.sub: Likewise.
17096         * scripts/mkinstalldirs: Likewise.
17097
17098 2016-01-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17099
17100         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
17101         PPC_FEATURE2_HAS_IEEE128.
17102         * sysdeps/powerpc/dl-procinfo.c:
17103         (_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
17104
17105 2016-01-08  John David Anglin  <danglin@gcc.gnu.org>
17106
17107         [BZ #19415]
17108         * sysdeps/hppa/dl-fptr.c (_dl_fixup): Declare.
17109         (elf_machine_resolve): New.  Return address of _dl_runtime_resolve.
17110         (_dl_lookup_address): Rewrite using function resolver trampoline.
17111         * sysdeps/hppa/dl-lookupcfg.h (DL_LOOKUP_ADDRESS): Don't clear bottom
17112         two bits in address.
17113
17114 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17115
17116         * longlong.h: Change !__SHMEDIA__ to
17117         (!defined (__SHMEDIA__) || !__SHMEDIA__).
17118         Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
17119
17120 2016-01-07  Daniel Jacobowitz  <dan@codesourcery.com>
17121             Joseph Myers  <joseph@codesourcery.com>
17122             Mark Shinwell  <shinwell@codesourcery.com>
17123             Andrew Stubbs  <ams@codesourcery.com>
17124             Rich Felker <dalias@libc.org>
17125
17126         * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
17127
17128 2016-01-07  Richard Henderson  <rth@redhat.com>
17129
17130         * longlong.h [__alpha] (umul_ppmm): Disable for c++.
17131
17132 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17133
17134         * sysdeps/unix/sysv/linux/fxstat64.c (___fxstat64): Change
17135         __ASSUME_ST_INO_64_BIT == 0 to !defined __ASSUME_ST_INO_64_BIT.
17136         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
17137         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
17138         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat32_conv): Likewise.
17139
17140 2016-01-07  Paul Eggert  <eggert@cs.ucla.edu>
17141             Joseph Myers  <joseph@codesourcery.com>
17142
17143         * timezone/private.h: Update from tzcode 2015g.
17144         * timezone/tzfile.h: Likewise.
17145         * timezone/tzselect.ksh: Likewise.
17146         * timezone/zdump.c: Likewise.
17147         * timezone/zic.c: Likewise.
17148         * timezone/ialloc.c: Remove file.
17149         * timezone/scheck.c: Likewise.
17150         * timezone/Makefile (extra-objs): Remove variable.
17151         ($(objpfx)zic): Do not depend on scheck.o and ialloc.o.
17152         (tz-cflags): Add -DHAVE_GETTEXT -DUSE_LTZ=0
17153         -Wno-maybe-uninitialized.
17154         (CFLAGS-zdump.c): Remove -fwrapv -DNOID -DHAVE_GETTEXT.
17155         (CFLAGS-zic.c): Remove -DNOID -DHAVE_GETTEXT.
17156         (CFLAGS-ialloc.c): Remove variable.
17157         (CFLAGS-scheck.c): Likewise.
17158         * timezone/README: Update list of files from tzcode.
17159
17160 2016-01-07  Khem Raj  <raj.khem@gmail.com>
17161
17162         * argp/argp-fmtstream.c (__argp_fmtstream_free): Use fwrite_unlocked
17163         instead of __fxprintf when _LIBC is undefined.
17164
17165 2016-01-07  Marko Myllynen  <myllynen@redhat.com>
17166
17167         * catgets/test-gencat.sh: Remove space after shebang.
17168         * conform/GlibcConform.pm: Likewise.
17169         * conform/check-header-lists.sh: Likewise.
17170         * conform/conformtest.pl: Likewise.
17171         * conform/linknamespace.pl: Likewise.
17172         * conform/list-header-symbols.pl: Likewise.
17173         * debug/catchsegv.sh: Likewise.
17174         * elf/genrtldtbl.awk: Likewise.
17175         * elf/tst-pathopt.sh: Likewise.
17176         * elf/tst-rtld-load-self.sh: Likewise.
17177         * grp/tst_fgetgrent.sh: Likewise.
17178         * iconvdata/gen-8bit-gap-1.sh: Likewise.
17179         * iconvdata/gen-8bit-gap.sh: Likewise.
17180         * iconvdata/gen-8bit.sh: Likewise.
17181         * iconvdata/run-iconv-test.sh: Likewise.
17182         * intl/tst-gettext.sh: Likewise.
17183         * intl/tst-gettext2.sh: Likewise.
17184         * intl/tst-gettext4.sh: Likewise.
17185         * intl/tst-gettext6.sh: Likewise.
17186         * intl/tst-translit.sh: Likewise.
17187         * io/ftwtest-sh: Likewise.
17188         * libio/test-freopen.sh: Likewise.
17189         * locale/gen-translit.pl: Likewise.
17190         * malloc/tst-mtrace.sh: Likewise.
17191         * manual/check-safety.sh: Likewise.
17192         * manual/libc-texinfo.sh: Likewise.
17193         * manual/tsort.awk: Likewise.
17194         * manual/xtract-typefun.awk: Likewise.
17195         * nptl/tst-cancel-wrappers.sh: Likewise.
17196         * nptl/tst-tls6.sh: Likewise.
17197         * posix/globtest.sh: Likewise.
17198         * posix/tst-getconf.sh: Likewise.
17199         * posix/wordexp-tst.sh: Likewise.
17200         * scripts/check-c++-types.sh: Likewise.
17201         * scripts/check-local-headers.sh: Likewise.
17202         * scripts/config.guess: Likewise.
17203         * scripts/config.sub: Likewise.
17204         * scripts/cpp: Likewise.
17205         * scripts/cross-test-ssh.sh: Likewise.
17206         * scripts/documented.sh: Likewise.
17207         * scripts/evaluate-test.sh: Likewise.
17208         * scripts/gen-libc-abis: Likewise.
17209         * scripts/gen-sorted.awk: Likewise.
17210         * scripts/list-fixed-bugs.py: Likewise.
17211         * scripts/merge-test-results.sh: Likewise.
17212         * scripts/mkinstalldirs: Likewise.
17213         * scripts/rellns-sh: Likewise.
17214         * scripts/test-installation.pl: Likewise.
17215         * scripts/update-copyrights: Likewise.
17216         * stdio-common/tst-printf.sh: Likewise.
17217         * stdio-common/tst-unbputc.sh: Likewise.
17218         * stdlib/tst-fmtmsg.sh: Likewise.
17219         * stdlib/tst-setcontext3.sh: Likewise.
17220         * sysdeps/i386/tst-ld-sse-use.sh: Likewise.
17221         * sysdeps/unix/make-syscalls.sh: Likewise.
17222
17223 2016-01-06  John David Anglin  <dave.anglin@bell.net>
17224
17225         * sysdeps/hppa/nptl/pthread_spin_init.c (pthread_spin_init): Replace
17226         asm stw with atomic_exchange_rel.  Add explanatory comment.
17227         * sysdeps/hppa/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
17228         Likewise.
17229
17230 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17231
17232         [BZ #19122]
17233         * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
17234         * sysdeps/generic/dl-unistd.h: New file.
17235         * sysdeps/mach/hurd/dl-unistd.h: Likewise.
17236
17237 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17238
17239          [BZ #19122]
17240          * include/sys/mman.h [IS_IN (rtld)]: Include <dl-mman.h>.
17241          * sysdeps/generic/dl-mman.h: New file.
17242          * sysdeps/mach/hurd/dl-mman.h: Likewise.
17243
17244 2016-01-05  Joseph Myers  <joseph@codesourcery.com>
17245
17246         * manual/texinfo.tex: Update to version 2016-01-04.21 with
17247         trailing whitespace removed.
17248         * scripts/config.guess: Update to version 2016-01-01.
17249         * scripts/config.sub: Update to version 2016-01-01.
17250         * scripts/move-if-change: Update from gnulib.
17251
17252 2016-01-04  Anton Blanchard  <anton@samba.org>
17253
17254         * sysdeps/ieee754/dbl-64/e_pow.c (log1): Use unsigned int
17255         for array indices.
17256         * sysdeps/ieee754/dbl-64/e_pow.c (my_log2): Likewise.
17257
17258 2016-01-04  Joseph Myers  <joseph@codesourcery.com>
17259
17260         * NEWS: Update copyright dates.
17261         * catgets/gencat.c (print_version): Likewise.
17262         * csu/version.c (banner): Likewise.
17263         * debug/catchsegv.sh: Likewise.
17264         * debug/pcprofiledump.c (print_version): Likewise.
17265         * debug/xtrace.sh (do_version): Likewise.
17266         * elf/ldconfig.c (print_version): Likewise.
17267         * elf/ldd.bash.in: Likewise.
17268         * elf/pldd.c (print_version): Likewise.
17269         * elf/sotruss.sh: Likewise.
17270         * elf/sprof.c (print_version): Likewise.
17271         * iconv/iconv_prog.c (print_version): Likewise.
17272         * iconv/iconvconfig.c (print_version): Likewise.
17273         * locale/programs/locale.c (print_version): Likewise.
17274         * locale/programs/localedef.c (print_version): Likewise.
17275         * login/programs/pt_chown.c (print_version): Likewise.
17276         * malloc/memusage.sh (do_version): Likewise.
17277         * malloc/memusagestat.c (print_version): Likewise.
17278         * malloc/mtrace.pl: Likewise.
17279         * manual/libc.texinfo: Likewise.
17280         * nptl/version.c (banner): Likewise.
17281         * nscd/nscd.c (print_version): Likewise.
17282         * nss/getent.c (print_version): Likewise.
17283         * nss/makedb.c (print_version): Likewise.
17284         * posix/getconf.c (main): Likewise.
17285         * scripts/test-installation.pl: Likewise.
17286         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
17287
17288         * All files with FSF copyright notices: Update copyright dates
17289         using scripts/update-copyrights.
17290         * intl/plural.c: Regenerated.
17291         * locale/programs/charmap-kw.h: Likewise.
17292         * locale/programs/locfile-kw.h: Likewise.
17293
17294 2016-01-02  Helge Deller  <deller@gmx.de>
17295
17296         [BZ #19285]
17297         * sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_STACK): Define.
17298         (MAP_HUGETLB, MCL_ONFAULT): Likewise.
17299         (MADV_HUGEPAGE, MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): Likewise.
17300         (MADV_xxK_PAGES): Remove.
17301
17302 2016-01-01  Mike Frysinger  <vapier@gentoo.org>
17303
17304         [BZ #15421]
17305         * sysdeps/ia64/fpu/w_lgamma_main.c: Include math.h & math_private.h.
17306         [BUILD_LGAMMA]: Wrap all code by define.  Re-indent sub-preprocessor.
17307         * sysdeps/ia64/fpu/w_lgammaf_main.c: Likewise.
17308         * sysdeps/ia64/fpu/w_lgammal_main.c: Likewise.
17309
17310 2015-12-30  Dmitry V. Levin  <ldv@altlinux.org>
17311
17312         [BZ #19408]
17313         * sysdeps/unix/sysv/linux/personality.c: New file.
17314         * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise.
17315         * sysdeps/unix/sysv/linux/tst-personality.c: Likewise.
17316         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
17317         (sysdep_routines): Add personality.
17318         (tests): Add tst-personality.
17319         * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ...
17320         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here.
17321         * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry.
17322         * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise.
17323         * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise.
17324         * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise.
17325         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality):
17326         Likewise.
17327         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality):
17328         Likewise.
17329         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality):
17330         Likewise.
17331         * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise.
17332         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality):
17333         Likewise.
17334
17335 2015-12-30  Aurelien Jarno  <aurelien@aurel32.net>
17336
17337         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include <string.h>.
17338         (PATH_ARM_SYSTYPE): Remove.
17339         (PATH_CPUINFO): Likewise.
17340         (IO_BASE_FOOTBRIDGE): Likewise.
17341         (IO_SHIFT_FOOTBRIDGE): Likewise.
17342         (struct platform): Likewise.
17343         (init_iosys): Remove compatibility code for 2.4 kernels.
17344         * sysdeps/unix/sysv/linux/arm/localplt.data: Remove fscanf.
17345
17346 2015-12-29  Florian Weimer  <fweimer@redhat.com>
17347
17348         * malloc/tst-malloc-thread-fail.c: New file.
17349         * malloc/Makefile (tests): Add tst-malloc-thread-fail.
17350         (tst-malloc-thread-fail): Link against libpthread.
17351
17352 2015-12-29  Mike Frysinger  <vapier@gentoo.org>
17353
17354         * scripts/list-fixed-bugs.py: Import argparse.  Call main instead.
17355         (get_parser): New function.
17356         (main): New function.
17357
17358 2015-12-29  Rob Wu  <rob@robwu.nl>
17359
17360         [BZ #19369]
17361         * resolv/res_init.c (__res_vinit): Reset defdname before use.
17362
17363 2015-12-29  John David Anglin  <danglin@gcc.gnu.org>
17364
17365         [BZ #19270]
17366         * sysdeps/hppa/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
17367
17368 2015-12-28  Mike Frysinger  <vapier@gentoo.org>
17369
17370         [BZ #15421]
17371         * sysdeps/ia64/fpu/w_lgamma_main.c: Change gammaf to gamma.
17372
17373 2015-12-23  Torvald Riegel  <triegel@redhat.com>
17374
17375         [BZ #13690]
17376         * sysdeps/nptl/lowlevellock.h (__lll_unlock): Do not access the lock
17377         after releasing it.
17378         (__lll_robust_unlock): Likewise.
17379         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
17380         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_unlock): Likewise.
17381         (lll_robust_unlock): Likewise.
17382         * sysdeps/unix/sysv/linux/lowlevellock-futex.h (__lll_private_flag):
17383         Prevent warnings in callers.
17384
17385 2015-12-23  Florian Weimer  <fweimer@redhat.com>
17386
17387         * malloc/arena.c (list_lock): Update comment.
17388
17389 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17390
17391         * sysdeps/powerpc/hwcapinfo.c: Export symbol
17392         __parse_hwcap_and_convert_at_platform to libc.a.
17393
17394 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17395
17396         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Added
17397         platform and feature support for POWER9.
17398         * sysdeps/powerpc/dl-procinfo.h: Likewise.
17399         * sysdeps/powerpc/powerpc32/power9/Implies: New file.
17400         * sysdeps/powerpc/powerpc32/power9/fpu/multiarch/Implies: Likewise.
17401         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Likewise.
17402         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise, for powerpc64.
17403         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
17404         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
17405         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
17406
17407 2015-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17408
17409         Harmonize generic stdio-lock support with nptl
17410
17411         This fixes build when _IO_funlockfile is a macro, fixes build where
17412         _IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
17413         stack unwind.
17414
17415         * sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
17416         _IO_release_lock ): Use cleanup attribute on new
17417         _IO_acquire_lock_file variable instead of assuming that
17418         _IO_release_lock will be called.
17419         [!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
17420         _IO_acquire_lock_needs_exceptions_enabled.
17421         (_IO_acquire_lock_clear_flags2): New macro.
17422
17423 2015-12-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17424
17425         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
17426
17427 2015-12-21  Florian Weimer  <fweimer@redhat.com>
17428
17429         [BZ #19182]
17430         * malloc/arena.c (list_lock): Document lock ordering requirements.
17431         (free_list_lock): New lock.
17432         (ptmalloc_lock_all): Comment on free_list_lock.
17433         (ptmalloc_unlock_all2): Reinitialize free_list_lock.
17434         (detach_arena): Update comment.  free_list_lock is now needed.
17435         (_int_new_arena): Use free_list_lock around detach_arena call.
17436         Acquire arena lock after list_lock.  Add comment, including FIXME
17437         about incorrect synchronization.
17438         (get_free_list): Switch to free_list_lock.
17439         (reused_arena): Acquire free_list_lock around detach_arena call
17440         and attached threads counter update.  Add two FIXMEs about
17441         incorrect synchronization.
17442         (arena_thread_freeres): Switch to free_list_lock.
17443         * malloc/malloc.c (struct malloc_state): Update comments to
17444         mention free_list_lock.
17445
17446 2015-12-21  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
17447
17448         * sysdeps/ieee754/dbl-64/s_sin.c (csloww, csloww1, csloww2):
17449         Remove functions.
17450         (sloww, sloww1): Accept argument to offset quadrant.
17451         (sloww, sloww1, sloww2): Call __mpsin or __mpcos based on
17452         quadrant.
17453         (__sin, __cos): Consolidate common code into new functions.
17454         (reduce_sincos_1, do_sincos_1): New functions.
17455         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17456
17457         * sysdeps/ieee754/dbl-64/s_sin.c (__sin, __cos): Move common
17458         code to new functions.
17459         (reduce_sincos_2, do_sincos_2): New functions.
17460         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17461
17462         * sysdeps/ieee754/dbl-64/s_sin.c (__sin) [!IN_SINCOS]: Skip
17463         common code for sincos.
17464         (__cos) [!IN_SINCOS]: Likewise.
17465         * sysdeps/ieee754/dbl-64/s_sincos.c (reduce_and_compute_sincos):
17466         New function.
17467         (__sincos): Use it.
17468
17469 2015-12-20  Aurelien Jarno  <aurelien@aurel32.net>
17470
17471         * sysdeps/i386/fpu/libm-test-ulps: Move to ....
17472         * sysdeps/i386/i686/multiarch/fpu/libm-test-ulps: ...here.
17473         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
17474
17475 2015-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
17476
17477         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S: New file.
17478         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new file.
17479         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
17480         * sysdeps/x86_64/multiarch/memset.S: Added new IFUNC branch.
17481         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
17482         * sysdeps/x86/cpu-features.h (bit_Prefer_No_VZEROUPPER,
17483         index_Prefer_No_VZEROUPPER): New feature.
17484         * sysdeps/x86/cpu-features.c (init_cpu_features): Set the
17485         Prefer_No_VZEROUPPER for Knights Landing.
17486
17487 015-12-18  Torvald Riegel  <triegel@redhat.com>
17488
17489         * math/atest-exp2.c (mp_exp_m1): Remove.
17490
17491 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17492
17493         * sysdeps/unix/sysdep.h (SYSCALL_CANCEL): Fix macro for zero argument
17494         syscalls.
17495         (__SYSCALL0): New macro.
17496         (__SYSCALL1): Likewise.
17497         (__SYSCALL2): Likewise.
17498         (__SYSCALL3): Likewise.
17499         (__SYSCALL4): Likewise.
17500         (__SYSCALL5): Likewise.
17501         (__SYSCALL6): Likewise.
17502         (__SYSCALL_CONCAT_X): Likewise.
17503         (__SYSCALL_CONCAT): Likewise.
17504         (__SYSCALL_DIST): Likewise.
17505         (__SYSCALL_CALL): Likewise.
17506
17507 2015-12-17  H.J. Lu  <hongjiu.lu@intel.com>
17508
17509         [BZ #19363]
17510         * sysdeps/unix/sysv/linux/x86_64/x32/times.c: New file.
17511
17512 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17513
17514         [BZ #19375]
17515         * sysdeps/powerpc/power7/fpu/s_logb.c (__logb): Fix return for
17516         negative subnormals.
17517
17518 2015-12-16  H.J. Lu  <hongjiu.lu@intel.com>
17519
17520         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
17521         (REGISTERS_CLOBBERED_BY_SYSCALL): New.
17522         (INTERNAL_SYSCALL_NCS): Use it.
17523         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
17524
17525 2015-12-16  Florian Weimer  <fweimer@redhat.com>
17526
17527         [BZ #19243]
17528         * malloc/arena.c (get_free_list): Remove assert and adjust
17529         reference count handling.  Add comment about reused_arena
17530         interaction.
17531         (reused_arena): Add comments abount get_free_list interaction.
17532         * malloc/tst-malloc-thread-exit.c: New file.
17533         * malloc/Makefile (tests): Add tst-malloc-thread-exit.
17534         (tst-malloc-thread-exit): Link against libpthread.
17535
17536 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17537
17538         [BZ #19367]
17539         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: New file.
17540         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h: Likewise.
17541         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
17542         * sysdeps/x86/cpu-features.h (bit_Prefer_MAP_32BIT_EXEC): New.
17543         (index_Prefer_MAP_32BIT_EXEC): Likewise.
17544
17545 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17546
17547         * sysdeps/x86/cpu-features.c (init_cpu_features): Enable
17548         Silvermont optimizations for Knights Landing.
17549
17550 2015-12-15  Andreas Schwab  <schwab@suse.de>
17551
17552         [BZ #17197]
17553         * iconvdata/ibm930.c (BODY for TO_LOOP): Record current DBCS state
17554         immediately after emitting SI.
17555         * iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
17556         * iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
17557         * iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
17558         * iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
17559         * iconvdata/bug-iconv10.c: New file.
17560         * iconvdata/Makefile (tests): Add bug-iconv10.
17561         ($(objpfx)bug-iconv10.out): New rule.
17562
17563 2015-12-15  Florian Weimer  <fweimer@redhat.com>
17564
17565         * dlfcn/tst-rec-dlopen.c (call_func): Cast dlsym result, fixing an
17566         aliasing violation.
17567
17568 2015-12-14  Joseph Myers  <joseph@codesourcery.com>
17569
17570         [BZ #18472]
17571         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries
17572         for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT
17573         conditionals for them.
17574         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise.
17575         * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file.
17576         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
17577         sys/kdaemon.h.
17578         * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into
17579         compat-only syscall, obsoleted in glibc 2.23.
17580         (create_module): Likewise.
17581         (get_kernel_syms): Likewise.
17582         (query_module): Likewise.
17583         (uselib): Likewise.
17584         * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
17585
17586 2015-12-11  Aurelien Jarno  <aurelien@aurel32.net>
17587
17588         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include
17589         <linux/version.h>.
17590         [LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,23)]: Remove
17591         conditional code.
17592         (init_iosys): Use CTL_BUS_ISA instead of BUS_ISA in iobase_name
17593         and ioshift_name initialization.
17594
17595 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17596
17597         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
17598         Fix indentation.
17599
17600 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17601
17602         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Fix indentation.
17603
17604 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17605
17606         * stdlib/strtol_l.c (__strtol_l): Fix indentation.
17607
17608 2015-12-10  Aurelien Jarno  <aurelien@aurel32.net>
17609             Jakub Wilk  <jwilk@debian.org>
17610
17611         [BZ #19347]
17612         * sysdeps/unix/grantpt.c [!HAVE_PT_CHOWN] (grantpt): Do not try
17613         to change the group of the device to the tty group.
17614
17615 2015-12-10  Paul Eggert  <eggert@cs.ucla.edu>
17616
17617         Split large string section; add truncation advice
17618         * manual/examples/strncat.c: Remove.
17619         This example was misleading, as the code would have undefined
17620         behavior if "hello" was longer than SIZE.  Anyway, the manual
17621         shouldn't encourage strncpy+strncat for this sort of thing.
17622         * manual/string.texi (Copying Strings and Arrays): Split into
17623         three sections Copying Strings and Arrays, Concatenating Strings,
17624         and Truncating Strings, as this section was way too long.  All
17625         cross-referenced changed.  Add advice about string-truncation
17626         functions.  Remove misleading strncat example.
17627
17628 2015-12-10  Carlos O'Donell  <carlos@redhat.com>
17629
17630         * manual/nss.texi (NSS Modules Interface): Document
17631         NSS_STATUS_NOTFOUND and SUCCESS.
17632
17633 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17634
17635         [BZ 18568]
17636         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
17637         201505L, for Unicode 8.
17638
17639 2015-12-09  Carlos O'Donell  <carlos@redhat.com>
17640
17641         * locale/C-translit.h: Regenerate.
17642
17643 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17644
17645         * locale/C-translit.h.in: Remove duplicate transliterations for U+0152
17646         and U+0153.
17647
17648 2015-12-09  Joseph Myers  <joseph@codesourcery.com>
17649
17650         [BZ #19351]
17651         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): When
17652         expanding log(1+z), compare z rather than its square with epsilon
17653         to determine when to avoid evaluating the expansion.
17654
17655         [BZ #19350]
17656         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
17657         Increase overflow threshold.
17658
17659         [BZ #19349]
17660         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Return argument
17661         when small.
17662
17663         * sysdeps/unix/sysv/linux/i386/kernel-features.h
17664         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17665         New macro.
17666         [__LINUX_KERNEL_VERSION >= 0x040300]
17667         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17668         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17669         Likewise.
17670         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17671         Likewise.
17672         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17673         Likewise.
17674         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17675         Likewise.
17676         [__LINUX_KERNEL_VERSION >= 0x040300]
17677         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17678         [__LINUX_KERNEL_VERSION >= 0x040300]
17679         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17680         [__LINUX_KERNEL_VERSION >= 0x040300]
17681         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17682         [__LINUX_KERNEL_VERSION >= 0x040300]
17683         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17684         [__LINUX_KERNEL_VERSION >= 0x040300]
17685         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17686         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17687         Likewise.
17688         [__LINUX_KERNEL_VERSION >= 0x040300]
17689         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17690         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17691         Likewise.
17692         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17693         Likewise.
17694         [__LINUX_KERNEL_VERSION >= 0x040300]
17695         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17696         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17697         Likewise.
17698         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17699         Likewise.
17700         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
17701         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMMSG_SYSCALL):
17702         Likewise.
17703         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMMSG_SYSCALL):
17704         Likewise.
17705         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17706         Likewise.
17707         [__LINUX_KERNEL_VERSION >= 0x040300]
17708         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17709         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17710         Likewise.
17711         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17712         Likewise.
17713         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17714         Likewise.
17715         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17716         Likewise.
17717         [__LINUX_KERNEL_VERSION >= 0x040300]
17718         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17719         [__LINUX_KERNEL_VERSION >= 0x040300]
17720         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17721         [__LINUX_KERNEL_VERSION >= 0x040300]
17722         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17723         [__LINUX_KERNEL_VERSION >= 0x040300]
17724         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17725         [__LINUX_KERNEL_VERSION >= 0x040300]
17726         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17727         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17728         Likewise.
17729         [__LINUX_KERNEL_VERSION >= 0x040300]
17730         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17731         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17732         Likewise.
17733         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17734         Likewise.
17735         [__LINUX_KERNEL_VERSION >= 0x040300]
17736         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17737         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17738         Likewise.
17739         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17740         Likewise.
17741         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
17742         (__ASSUME_SOCKET_SYSCALL): Likewise.
17743         (__ASSUME_BIND_SYSCALL): Likewise.
17744         (__ASSUME_CONNECT_SYSCALL): Likewise.
17745         (__ASSUME_LISTEN_SYSCALL): Likewise.
17746         (__ASSUME_ACCEPT_SYSCALL): Likewise.
17747         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17748         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17749         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17750         (__ASSUME_SEND_SYSCALL): Likewise.
17751         (__ASSUME_SENDTO_SYSCALL): Likewise.
17752         (__ASSUME_RECV_SYSCALL): Likewise.
17753         (__ASSUME_RECVFROM_SYSCALL): Likewise.
17754         (__ASSUME_SHUTDOWN_SYSCALL): Likewise.
17755         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17756         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17757         (__ASSUME_SENDMSG_SYSCALL): Likewise.
17758         (__ASSUME_RECVMSG_SYSCALL): Likewise.
17759         * sysdeps/unix/sysv/linux/sh/kernel-features.h
17760         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SOCKET_SYSCALL):
17761         Likewise.
17762         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_BIND_SYSCALL):
17763         Likewise.
17764         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_CONNECT_SYSCALL):
17765         Likewise.
17766         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_LISTEN_SYSCALL):
17767         Likewise.
17768         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_ACCEPT_SYSCALL):
17769         Likewise.
17770         [__LINUX_KERNEL_VERSION >= 0x020625]
17771         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17772         [__LINUX_KERNEL_VERSION >= 0x020625]
17773         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17774         [__LINUX_KERNEL_VERSION >= 0x020625]
17775         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17776         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SEND_SYSCALL):
17777         Likewise.
17778         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDTO_SYSCALL):
17779         Likewise.
17780         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECV_SYSCALL):
17781         Likewise.
17782         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVFROM_SYSCALL):
17783         Likewise.
17784         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SHUTDOWN_SYSCALL):
17785         Likewise.
17786         [__LINUX_KERNEL_VERSION >= 0x020625]
17787         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17788         [__LINUX_KERNEL_VERSION >= 0x020625]
17789         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17790         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDMSG_SYSCALL):
17791         Likewise.
17792         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVMSG_SYSCALL):
17793         Likewise.
17794
17795 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17796
17797         * sysdeps/unix/sysv/linux/mips/configure.ac (has-mpf64): Define to
17798         record the current if the current ABI and CPU support the FP64
17799         extension.
17800         (has-modd-spreg): Define to record the current if the current ABI and
17801         CPU support 32-bit floating point values in odd FPU registers.
17802         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
17803         * sysdeps/mips/Makefile (tst-abi-fpxxomod): Only build when
17804         $(has-modd-spreg) equals yes.
17805         (tst-abi-fp64amod): Only build when $(has-mpf64) equals yes.
17806         (tst-abi-fp64mod): Only build when both $(has-mpf64) and
17807         $(has-modd-spreg) equal yes.
17808
17809 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17810
17811         * sysdeps/unix/grantpt.c (grantpt): Call__basename instead of
17812         basename.
17813
17814 2015-12-08  Siddhesh Poyarekar  <sid@reserved-bit.com>
17815
17816         * benchtests/Makefile (bench-math): Move ffs and ffsll...
17817         (bench-string): ... here.
17818         (bench): Add bench-string.
17819         (string-bench, wcsmbs-bench, stdlib-bench, stdio-common-bench): Rename
17820         to *-benchset to reflect what they are.
17821         (benchset): Adjust.
17822
17823         * benchtests/sincos-inputs: Add inputs from sin-inputs and
17824         cos-inputs.
17825
17826 2015-12-07  Andrew Senkevich  <andrew.senkevich@intel.com>
17827
17828         * sysdeps/x86/fpu/bits/math-vector.h: W/o -fopenmp use GCC 6.*
17829         __attribute__ ((__simd__)) for vector math function declarations.
17830
17831 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17832
17833         Fix typo in strncat, wcsncat manual entries
17834         * manual/string.texi (Copying and Concatenation): Fix typos in
17835         sample implementations of strncat and wcsncat, by having them use
17836         the old value of the destination length, not the new one.
17837
17838 2015-12-04  Joseph Myers  <joseph@codesourcery.com>
17839
17840         [BZ #16961]
17841         [BZ #16962]
17842         * math/s_nan.c (__nan): Use __strtod_nan instead of constructing a
17843         string on the stack for strtod.
17844         * math/s_nanf.c (__nanf): Use __strtof_nan instead of constructing
17845         a string on the stack for strtof.
17846         * math/s_nanl.c (__nanl): Use __strtold_nan instead of
17847         constructing a string on the stack for strtold.
17848         * stdlib/Versions (libc): Add __strtof_nan, __strtod_nan and
17849         __strtold_nan to GLIBC_PRIVATE.
17850         * math/test-nan-overflow.c: New file.
17851         * math/test-nan-payload.c: Likewise.
17852         * math/Makefile (tests): Add test-nan-overflow and
17853         test-nan-payload.
17854
17855 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17856
17857         Consistency about byte vs character in string.texi
17858         * manual/string.texi (String and Array Utilities):
17859         Distinguish more carefully among bytes, multibyte characters,
17860         and wide characters.  Use "byte" when talking about C 'char',
17861         to distinguish it more clearly from multibyte characters.
17862         Say "wide character" or "multibyte character" instead of
17863         "character", when a wide or multibyte character is intended.
17864         Similarly for "multibyte string" versus "string".
17865         Define these terms more carefully.
17866
17867 2015-12-03  Chris Metcalf  <cmetcalf@ezchip.com>
17868
17869         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): New symbol.
17870         * sysdeps/microblaze/math_private.h (LDBL_CLASSIFY_COMPAT):
17871         Likewise.
17872         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17873         * sysdeps/nios2/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17874         * sysdeps/sh/math_private.h: New file.
17875         * sysdeps/m68k/coldfire/fpu/math_private.h: Likewise.
17876         * sysdeps/ieee754/dbl-64/s_finite.c [defined NO_LONG_DOUBLE &&
17877         defined LDBL_CLASSIFY_COMPAT]: Create compat symbol for internal
17878         long double function name.
17879         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
17880         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
17881         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
17882         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
17883         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
17884         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
17885         Remove __finitel, __isinfl, and __isnanl.
17886         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
17887         Likewise.
17888         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
17889         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
17890         Remove __finitel.
17891         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
17892         Likewise.
17893         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
17894
17895 2015-12-03  Andrew Senkevich  <andrew.senkevich@intel.com>
17896
17897         * math/Makefile ($(inst_libdir)/libm.so): Corrected path to
17898         installed libmvec_nonshared.a.
17899
17900 2015-12-03  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17901
17902         * sysdeps/powerpc/Makefile (sysdep-dl-routines): Add hwcapinfo.
17903         (sysdep_routines): Likewise.
17904         (sysdep-rtld-routines): Likewise.
17905         [$(subdir) = nptl](tests): Add test-get_hwcap and test-get_hwcap-static
17906         [$(subdir) = nptl](tests-static): test-get_hwcap-static
17907         * sysdeps/powerpc/Versions: Added new
17908         __parse_hwcap_and_convert_at_platform symbol to GLIBC-2.23.
17909         * sysdeps/powerpc/hwcapinfo.c: New file.
17910         (__tcb_parse_hwcap_and_convert_at_platform): New function to initialize
17911         and parse hwcap, hwcap2 and platform number information.
17912         * sysdeps/powerpc/hwcapinfo.h: New file.  Creates global variables
17913         to store HWCAP+HWCAP2 and platform number.
17914         * sysdeps/powerpc/nptl/tcb-offsets.sym: Added new offsets
17915         for HWCAP+HWCAP2 and platform number in the TCB.
17916         * sysdeps/powerpc/nptl/tls.h: New functionality.  Stores
17917         the HWCAP, HWCAP2 and platform number in the TCB.
17918         (dtv): Added new fields for HWCAP+HWCAP2 and platform number.
17919         (TLS_INIT_TP): Included calls to add the hwcap and
17920         at_platform values in the TCB in TP initialization.
17921         (TLS_DEFINE_INIT_TP): Likewise.
17922         (THREAD_GET_HWCAP): New macro.
17923         (THREAD_SET_HWCAP): Likewise.
17924         (THREAD_GET_AT_PLATFORM): Likewise.
17925         (THREAD_SET_AT_PLATFORM): Likewise.
17926         * sysdeps/powerpc/powerpc32/dl-machine.h:
17927         (dl_platform_init): New function that calls
17928         __parse_hwcap_and_convert_at_platform for the dymanic linking case for
17929         powerpc32.
17930         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise, for powerpc64.
17931         * sysdeps/powerpc/test-get_hwcap-static.c: New file.  Testcase for
17932         this functionality, static linking case.
17933         * sysdeps/powerpc/test-get_hwcap.c: New file.  Likewise, dynamic
17934         linking case.
17935         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Added call to
17936         __parse_hwcap_and_convert_at_platform for the static linking case.
17937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist:
17938         Included the new __parse_hwcap_and_convert_at_platform symbol in the
17939         ABI list for GLIBC 2.23.
17940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist:
17941         Likewise.
17942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist:
17943         Likewise.
17944
17945 2015-12-02  Ludovic Courtès  <ludo@gnu.org>
17946
17947         * configure.ac: Use 'pwd -P' instead of '/bin/pwd'.
17948         * configure: Regenerate.
17949         * io/ftwtest-sh: Use 'pwd -P' instead of '/bin/pwd'.
17950         * scripts/rellns-sh: Likewise.  Remove 'pwd' variable.
17951
17952 2015-12-02  Carlos O'Donell  <carlos@redhat.com>
17953
17954         * iconvdata/ibm930.c: Add comment explaining encoding uses.
17955         * iconvdata/ibm933.c: Likewise.
17956         * iconvdata/ibm935.c: Likewise.
17957         * iconvdata/ibm937.c: Likewise.
17958         * iconvdata/ibm939.c: Likewise.
17959
17960 2015-12-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17961
17962         * nptl/tst-cancel20.c (do_one_test): Move the pipe closing after
17963         pthread_join.
17964         * nptl/tst-cancel21.c (tf): Likewise.
17965
17966 2015-12-01  H.J. Lu  <hongjiu.lu@intel.com>
17967
17968         [BZ #19313]
17969         * bits/typesizes.h (__CPU_MASK_TYPE): New.
17970         * sysdeps/mach/hurd/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17971         * sysdeps/nacl/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17972         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__CPU_MASK_TYPE):
17973         Likewise.
17974         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h (__CPU_MASK_TYPE):
17975         Likewise.
17976         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h (__CPU_MASK_TYPE):
17977         Likewise.
17978         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__CPU_MASK_TYPE):
17979         Likewise.
17980         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h (__CPU_MASK_TYPE):
17981         * sysdeps/unix/sysv/linux/bits/sched.h (__cpu_mask): Replace
17982         unsigned long int with __CPU_MASK_TYPE.
17983
17984 2015-12-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17985
17986         * sysdeps/aarch64/libm-test-ulps: Regenerated.
17987
17988 2015-12-01  Joseph Myers  <joseph@codesourcery.com>
17989
17990         * sysdeps/ieee754/dbl-64/e_sqrt.c: Do not include uroot.h.
17991         (__ieee754_sqrt): Use hex float constants instead of tm256.x and
17992         t512.x.
17993         * sysdeps/ieee754/dbl-64/uroot.h: Remove file.
17994
17995 2015-11-30  Amit Pawar  <amit.pawar@amd.com>
17996
17997         [BZ #19214]
17998         * sysdeps/x86/cpu-features.c (get_common_indeces): Add an
17999         argument to return extended model.  Update family and model
18000         with extended family and model when family == 0x0f.
18001         (init_cpu_features): Updated.
18002
18003 2015-11-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18004
18005         The RPC interface used by mmap uses the unsigned vm_offset_t, not the
18006         signed off_t, so 32bit bigger than 2GiB values are fine actually.
18007
18008         * sysdeps/mach/hurd/mmap64.c: New file.
18009
18010 2015-11-29  Thomas Schwinge  <thomas@codesourcery.com>
18011
18012         * sysdeps/mach/hurd/fork.c (__fork): Install correct number of send
18013         rights for its main user thread in NEWTASK.
18014
18015 2015-11-28  Maciej W. Rozycki  <macro@imgtec.com>
18016
18017         * sysdeps/mips/fpu_control.h (_FPU_RESERVED): Include ABS2008.
18018         (_FPU_DEFAULT, _FPU_IEEE) [__mips_nan2008]: Set ABS2008.
18019
18020 2015-11-27  Carlos O'Donell  <carlos@redhat.com>
18021
18022         [BZ #14259]
18023         * Makeconfig: Rename localedir to complocaledir.
18024         Rename inst_localedir to inst_complocaledir.
18025         * aclocal.m4: Rename libc_cv_localedir to libc_cv_complocaledir.
18026         * config.make.in: Use complocaledir and libc_cv_complocaledir.
18027         * configure.ac: Use libc_cv_complocaledir.
18028         * configure: Regenerate.
18029         * locale/Makefile: Use complocaledir. Rename define -DLOCALEDIR to
18030         -DCOMPLOCALEDIR.
18031         * locale/findlocale.c: Use COMPLOCALEDIR.
18032         * locale/loadarchive.c: Likewise.
18033         * locale/programs/locale.c: Likewise.
18034         * locale/programs/localedef.c: Likewise.
18035         * locale/programs/locarchive.c: Likewise.
18036         * localedata/Makefile: Use inst_complocaledir.
18037         * sysdeps/gnu/configure: Regenerate.
18038         * sysdeps/hppa/configure: Regenerate.
18039         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
18040         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
18041         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
18042         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
18043         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
18044         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
18045         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
18046
18047 2015-11-27  Andrew Senkevich  <andrew.senkevich@intel.com>
18048
18049         [BZ #19058]
18050         * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to
18051         AS_NEEDED.
18052         * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases
18053         workaround.
18054         * sysdeps/x86_64/fpu/Makefile (libmvec-support,
18055         libmvec-static-only-routines): Added new file.
18056         * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
18057
18058 2015-11-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18059
18060         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port
18061         of interrupted RPC instead of restoring it.
18062
18063         * sysdeps/i386/setjmp.S (__sigsetjmp): Add hidden_def.
18064         * sysdeps/mach/hurd/accept4.c (__libc_accept4): Remove
18065         libc_hidden_def.
18066         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Initialize to get
18067         into initialized data instead of common. Define rtld_hidden_data_def.
18068         * sysdeps/mach/hurd/fxstatat64.c (__fxstatat64): Add libc_hidden_def.
18069         * sysdeps/mach/hurd/if_index.c (__if_freenameindex): Add
18070         libc_hidden_def.
18071         (if_freenameindex): Add libc_hidden_weak.
18072         (if_nameindex): Add libc_hidden_weak.
18073         * sysdeps/mach/hurd/open.c (_open64): Rename libc_hidden_weak into
18074         __open64.
18075         * sysdeps/mach/hurd/sigwait.c (__sigwait): Add libc_hidden_def.
18076         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Add libc_hidden_def.
18077         * sysdeps/mach/nanosleep.c: Include <time.h>
18078         (__nanosleep): Rename to __libc_nanosleep.
18079         (__nanosleep): Add weak_alias.
18080         (nanosleep): Update alias.
18081
18082 2015-11-24  Joseph Myers  <joseph@codesourcery.com>
18083
18084         * stdlib/strtod_nan.c: New file.
18085         * stdlib/strtod_nan_double.h: Likewise.
18086         * stdlib/strtod_nan_float.h: Likewise.
18087         * stdlib/strtod_nan_main.c: Likewise.
18088         * stdlib/strtod_nan_narrow.h: Likewise.
18089         * stdlib/strtod_nan_wide.h: Likewise.
18090         * stdlib/strtof_nan.c: Likewise.
18091         * stdlib/strtold_nan.c: Likewise.
18092         * sysdeps/ieee754/ldbl-128/strtod_nan_ldouble.h: Likewise.
18093         * sysdeps/ieee754/ldbl-128ibm/strtod_nan_ldouble.h: Likewise.
18094         * sysdeps/ieee754/ldbl-96/strtod_nan_ldouble.h: Likewise.
18095         * wcsmbs/wcstod_nan.c: Likewise.
18096         * wcsmbs/wcstof_nan.c: Likewise.
18097         * wcsmbs/wcstold_nan.c: Likewise.
18098         * stdlib/Makefile (routines): Add strtof_nan, strtod_nan and
18099         strtold_nan.
18100         * wcsmbs/Makefile (routines): Add wcstod_nan, wcstold_nan and
18101         wcstof_nan.
18102         * include/stdlib.h (__strtof_nan): Declare and use
18103         libc_hidden_proto.
18104         (__strtod_nan): Likewise.
18105         (__strtold_nan): Likewise.
18106         (__wcstof_nan): Likewise.
18107         (__wcstod_nan): Likewise.
18108         (__wcstold_nan): Likewise.
18109         * include/wchar.h (____wcstoull_l_internal): Declare.
18110         * stdlib/strtod_l.c: Do not include <ieee754.h>.
18111         (____strtoull_l_internal): Remove declaration.
18112         (STRTOF_NAN): Define macro.
18113         (SET_MANTISSA): Remove macro.
18114         (STRTOULL): Likewise.
18115         (____STRTOF_INTERNAL): Use STRTOF_NAN to parse NaN payload.
18116         * stdlib/strtof_l.c (____strtoull_l_internal): Remove declaration.
18117         (STRTOF_NAN): Define macro.
18118         (SET_MANTISSA): Remove macro.
18119         * sysdeps/ieee754/ldbl-128/strtold_l.c (STRTOF_NAN): Define macro.
18120         (SET_MANTISSA): Remove macro.
18121         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (STRTOF_NAN): Define
18122         macro.
18123         (SET_MANTISSA): Remove macro.
18124         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (STRTOF_NAN): Define
18125         macro.
18126         (SET_MANTISSA): Remove macro.
18127         * sysdeps/ieee754/ldbl-96/strtold_l.c (STRTOF_NAN): Define macro.
18128         (SET_MANTISSA): Remove macro.
18129         * wcsmbs/wcstod_l.c (____wcstoull_l_internal): Remove declaration.
18130         * wcsmbs/wcstof_l.c (____wcstoull_l_internal): Likewise.
18131         * wcsmbs/wcstold_l.c (____wcstoull_l_internal): Likewise.
18132
18133         [BZ #19266]
18134         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check directly for
18135         upper case and lower case letters inside NAN(), not using TOLOWER.
18136         * stdlib/tst-strtod-nan-locale-main.c: New file.
18137         * stdlib/tst-strtod-nan-locale.c: Likewise.
18138         * stdlib/Makefile (tests): Add tst-strtod-nan-locale.
18139         [$(run-built-tests) = yes] ($(objpfx)tst-strtod-nan-locale.out):
18140         Depend on $(gen-locales).
18141         ($(objpfx)tst-strtod-nan-locale): Depend on $(libm).
18142         * wcsmbs/tst-wcstod-nan-locale.c: New file.
18143         * wcsmbs/Makefile (tests): Add tst-wcstod-nan-locale.
18144         [$(run-built-tests) = yes] ($(objpfx)tst-wcstod-nan-locale.out):
18145         Depend on $(gen-locales).
18146         ($(objpfx)tst-wcstod-nan-locale): Depend on $(libm).
18147
18148 2015-11-24  Chris Metcalf  <cmetcalf@ezchip.com>
18149
18150         * misc/tst-tsearch.c (TIMEOUT): Set to 10.
18151
18152         * sysdeps/tile/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
18153         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Add
18154         __finitel, __isinfl, and __isnanl.
18155         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
18156         Likewise.
18157         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18158         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Add
18159         __finitel.
18160         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18161         Likewise.
18162         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18163
18164 2015-11-24  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
18165
18166         * malloc/memusage.c (me): Remove redundant getenv call.
18167
18168 2015-10-24  Florian Weimer  <fweimer@redhat.com>
18169
18170         [BZ #19143]
18171         [BZ #19164]
18172         * nptl/check-cpuset.h: Remove.
18173         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
18174         Remove CPU set size check.
18175         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
18176         Likewise.
18177         * sysdeps/unix/sysv/linux/check-cpuset.h: Remove.
18178         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
18179         (__kernel_cpumask_size, __determine_cpumask_size): Remove.
18180         (__pthread_setaffinity_new): Remove CPU set size check.
18181         * sysdeps/unix/sysv/linux/sched_setaffinity.c
18182         (__kernel_cpumask_size): Remove.
18183         (__sched_setaffinity_new): Remove CPU set size check.
18184         * manual/threads.texi (Default Thread Attributes): Remove stale
18185         reference to check_cpuset_attr, determine_cpumask_size in comment.
18186         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests):
18187         Remove tst-getcpu.  Add tst-affinity, tst-affinity-pid.
18188         [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread,
18189         tst-thread-affinity-pthread2, tst-thread-affinity-sched.
18190         * sysdeps/unix/sysv/linux/tst-affinity.c: New file.
18191         * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file.
18192         * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file.
18193         * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file.
18194         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file.
18195         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file.
18196         * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New
18197         skeleton test file.
18198         * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove.  Superseded by
18199         tst-affinity-pid.
18200
18201 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18202
18203         * scripts/update-abilist.sh: New file.
18204         * Makefile (+subdir_targets): Add subdir_update-all-abi.
18205         * Makerules (update-all-abi-%, update-all-abi)
18206         (subdir_update-all-abi): New targets.
18207         * elf/Makefile (update-all-abi): New target.
18208
18209 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18210
18211         Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code.
18212         * sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
18213         (__libc_lock_define_initialized): Use it.
18214         * sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
18215         * malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
18216         * malloc/malloc.c (main_arena): Likewise.
18217         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18218         * sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18219
18220 2015-11-23  Joseph Myers  <joseph@codesourcery.com>
18221
18222         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
18223         (PTRACE_O_EXITKILL): New value in enum __ptrace_setoptions.
18224         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18225         (PTRACE_O_MASK): Update value.
18226         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_O_EXITKILL):
18227         New value in enum __ptrace_setoptions.
18228         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18229         (PTRACE_O_MASK): Update value.
18230         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
18231         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18232         (PTRACE_O_MASK): Update value.
18233         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
18234         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18235         (PTRACE_O_MASK): Update value.
18236         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
18237         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18238         (PTRACE_O_MASK): Update value.
18239         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_SUSPEND_SECCOMP):
18240         New value in enum __ptrace_setoptions.
18241         (PTRACE_O_MASK): Update value.
18242         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_O_EXITKILL):
18243         New value in enum __ptrace_setoptions.
18244         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18245         (PTRACE_O_MASK): Update value.
18246
18247         * sysdeps/unix/sysv/linux/netpacket/packet.h (PACKET_COPY_THRESH):
18248         New macro.
18249         (PACKET_AUXDATA): Likewise.
18250         (PACKET_ORIGDEV): Likewise.
18251         (PACKET_VERSION): Likewise.
18252         (PACKET_HDRLEN): Likewise.
18253         (PACKET_RESERVE): Likewise.
18254         (PACKET_TX_RING): Likewise.
18255         (PACKET_LOSS): Likewise.
18256         (PACKET_VNET_HDR): Likewise.
18257         (PACKET_TX_TIMESTAMP): Likewise.
18258         (PACKET_TIMESTAMP): Likewise.
18259         (PACKET_FANOUT): Likewise.
18260         (PACKET_TX_HAS_OFF): Likewise.
18261         (PACKET_QDISC_BYPASS): Likewise.
18262         (PACKET_ROLLOVER_STATS): Likewise.
18263         (PACKET_FANOUT_DATA): Likewise.
18264         (PACKET_MR_UNICAST): Likewise.
18265
18266         [BZ #19242]
18267         * stdlib/strtol_l.c (ISALPHA): Use _nl_C_locobj_ptr for locale.
18268         (TOUPPER): Likewise.
18269         * stdlib/tst-strtol-locale-main.c: New file.
18270         * stdlib/tst-strtol-locale.c: Likewise.
18271         * stdlib/Makefile (tests): Add tst-strtol-locale.
18272         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.ISO-8859-9.
18273         [$(run-built-tests) = yes] ($(objpfx)tst-strtol-locale.out):
18274         Depend on $(gen-locales).
18275         * wcsmbs/tst-wcstol-locale.c: New file.
18276         * wcsmbs/Makefile (tests): Add tst-wcstol-locale.
18277         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.UTF-8 and
18278         tr_TR.ISO-8859-9.
18279         [$(run-built-tests) = yes] ($(objpfx)tst-wcstol-locale.out):
18280         Depend on $(gen-locales).
18281
18282 2015-11-20  Roland McGrath  <roland@hack.frob.com>
18283
18284         * sysdeps/nacl/dl-map-segments.h (_dl_map_segments): Use
18285         __glibc_likely instead of __builtin_expect.  After falling back to
18286         dyncode_create in a non-ET_DYN case, use the allocate_code_data
18287         system interface to register the code pages as occupied.
18288
18289 2015-11-20  Joseph Myers  <joseph@codesourcery.com>
18290
18291         * sysdeps/arm/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18292         [!ARM_MATH_PRIVATE_H].
18293         [!ARM_MATH_PRIVATE_H] (ARM_MATH_PRIVATE_H): Define macro.
18294         * sysdeps/hppa/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18295         [!HPPA_MATH_PRIVATE_H].
18296         [!HPPA_MATH_PRIVATE_H] (HPPA_MATH_PRIVATE_H): Define macro.
18297         * sysdeps/i386/fpu/math_private.h [!_MATH_PRIVATE_H]: Change guard
18298         to [!I386_MATH_PRIVATE_H].
18299         [!I386_MATH_PRIVATE_H] (I386_MATH_PRIVATE_H): Define macro.
18300         * sysdeps/m68k/m680x0/fpu/math_private.h [!_MATH_PRIVATE_H]:
18301         Change guard to [!M68K_MATH_PRIVATE_H].
18302         [!M68K_MATH_PRIVATE_H] (M68K_MATH_PRIVATE_H): Define macro.
18303         * sysdeps/microblaze/math_private.h [!_MATH_PRIVATE_H]: Change
18304         guard to [!MICROBLAZE_MATH_PRIVATE_H].
18305         [!MICROBLAZE_MATH_PRIVATE_H] (MICROBLAZE_MATH_PRIVATE_H): Define
18306         macro.
18307         * sysdeps/mips/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18308         [!MIPS_MATH_PRIVATE_H].
18309         [!MIPS_MATH_PRIVATE_H] (MIPS_MATH_PRIVATE_H): Define macro.
18310         * sysdeps/nios2/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18311         [!NIO2_MATH_PRIVATE_H].
18312         [!NIO2_MATH_PRIVATE_H] (NIO2_MATH_PRIVATE_H): Define macro.
18313         * sysdeps/tile/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18314         [!TILE_MATH_PRIVATE_H].
18315         [!TILE_MATH_PRIVATE_H] (TILE_MATH_PRIVATE_H): Define macro.
18316
18317         [BZ #15421]
18318         * sysdeps/ieee754/s_signgam.c (signgam): Rename to __signgam,
18319         initialize with 0 and define as weak alias of __signgam.
18320         * include/math.h [!_ISOMAC] (__signgam): Declare.
18321         * math/Makefile (libm-calls): Add w_lgamma_compat.
18322         (tests): Add test-signgam-uchar, test-signgam-uchar-init,
18323         test-signgam-uint, test-signgam-uint-init, test-signgam-ullong and
18324         test-signgam-ullong-init.
18325         (tests-static): Add test-signgam-uchar-static,
18326         test-signgam-uchar-init-static, test-signgam-uint-static,
18327         test-signgam-uint-init-static, test-signgam-ullong-static and
18328         test-signgam-ullong-init-static.
18329         (CFLAGS-test-signgam-uchar.c): New variable.
18330         (CFLAGS-test-signgam-uchar-init.c): Likewise.
18331         (CFLAGS-test-signgam-uchar-static.c): Likewise.
18332         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
18333         (CFLAGS-test-signgam-uint.c): Likewise.
18334         (CFLAGS-test-signgam-uint-init.c): Likewise.
18335         (CFLAGS-test-signgam-uint-static.c): Likewise.
18336         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
18337         (CFLAGS-test-signgam-ullong.c): Likewise.
18338         (CFLAGS-test-signgam-ullong-init.c): Likewise.
18339         (CFLAGS-test-signgam-ullong-static.c): Likewise.
18340         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
18341         * math/Versions (libm): Add GLIBC_2.23.
18342         * math/lgamma-compat.h: New file.
18343         * math/test-signgam-main.c: Likewise.
18344         * math/test-signgam-uchar-init-static.c: Likewise.
18345         * math/test-signgam-uchar-init.c: Likewise.
18346         * math/test-signgam-uchar-static.c: Likewise.
18347         * math/test-signgam-uchar.c: Likewise.
18348         * math/test-signgam-uint-init-static.c: Likewise.
18349         * math/test-signgam-uint-init.c: Likewise.
18350         * math/test-signgam-uint-static.c: Likewise.
18351         * math/test-signgam-uint.c: Likewise.
18352         * math/test-signgam-ullong-init-static.c: Likewise.
18353         * math/test-signgam-ullong-init.c: Likewise.
18354         * math/test-signgam-ullong-static.c: Likewise.
18355         * math/test-signgam-ullong.c: Likewise.
18356         * math/w_lgamma.c: Rename to w_lgamma_main.c and replace by
18357         wrapper of w_lgamma_main.c.
18358         * math/w_lgamma_compat.c: New file.
18359         * math/w_lgamma_compatf.c: Likewise.
18360         * math/w_lgamma_compatl.c: Likewise.
18361         * math/w_lgamma_main.c: New file.  Based on w_lgamma.c.  Include
18362         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18363         defining compatibility symbols.
18364         (__lgamma): Change to LGFUNC (__lgamma).  Use CALL_LGAMMA.
18365         * math/w_lgammaf.c: Rename to w_lgammaf_main.c and replace by
18366         wrapper of w_lgammaf_main.c.
18367         * math/w_lgammaf_main.c: New file.  Based on w_lgammaf.c.  Include
18368         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18369         defining compatibility symbols.
18370         (__lgammaf): Change to LGFUNC (__lgammaf).  Use CALL_LGAMMA.
18371         * math/w_lgammal.c: Rename to w_lgammal_main.c and replace by
18372         wrapper of w_lgammal_main.c.
18373         * math/w_lgammal_main.c: New file.  Based on w_lgammal.c.  Include
18374         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18375         defining compatibility symbols.
18376         (__lgammal): Change to LGFUNC (__lgammal).  Use CALL_LGAMMA.
18377         * sysdeps/ia64/fpu/lgamma-compat.h: New file.
18378         * sysdeps/ia64/fpu/w_lgamma.c: Move to ....
18379         * sysdeps/ia64/fpu/w_lgamma_main.c: ...here.  Include
18380         <lgamma-compat.h>.
18381         (__ieee754_lgamma): Change to LGFUNC (lgamma).  Use CALL_LGAMMA.
18382         (__ieee754_gamma): Define as alias.
18383         * sysdeps/ia64/fpu/w_lgammaf.c: Move to ....
18384         * sysdeps/ia64/fpu/w_lgammaf_main.c: ...here.  Include
18385         <lgamma-compat.h>.
18386         (__ieee754_lgammaf): Change to LGFUNC (lgammaf).  Use CALL_LGAMMA.
18387         (__ieee754_gammaf): Define as alias.
18388         * sysdeps/ia64/fpu/w_lgammal.c: Move to ....
18389         * sysdeps/ia64/fpu/w_lgammal_main.c: ...here.  Include
18390         <lgamma-compat.h>.
18391         (__ieee754_lgammal): Change to LGFUNC (lgammal).  Use CALL_LGAMMA.
18392         (__ieee754_gammal): Define as alias.
18393         * sysdeps/ieee754/ldbl-opt/w_lgamma.c: Move to ....
18394         * sysdeps/ieee754/ldbl-opt/w_lgamma_compat.c: ...here.  Include
18395         <math/w_lgamma_compat.c>.
18396         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__lgammal_dbl_compat):
18397         Define as alias of __lgamma_compat and use in defining lgammal.
18398         * sysdeps/ieee754/ldbl-opt/w_lgammal.c: Move to ....
18399         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c: ...here.  Include
18400         <math/lgamma-compat.h> and <math/w_lgamma_compatl.c>.
18401         (USE_AS_COMPAT): New macro.
18402         (LGAMMA_OLD_VER): Undefine and redefine.
18403         (lgammal): Do not define here.
18404         (gammal): Only define here if [GAMMA_ALIAS].
18405         * conform/linknamespace.pl (@whitelist): Remove signgam.
18406         * sysdeps/nacl/libm.abilist: Update.
18407         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
18408         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
18409         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
18410         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
18411         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
18412         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
18413         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
18414         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
18415         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
18416         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
18417         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
18418         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
18419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
18420         Likewise.
18421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
18422         Likewise.
18423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
18424         Likewise.
18425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
18426         Likewise.
18427         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
18428         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
18429         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
18430         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
18431         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
18432         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
18433         Likewise.
18434         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18435         Likewise.
18436         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18437         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
18438         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
18439
18440 2015-11-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18441
18442         [BZ #16364]
18443         * sysdeps/unix/sysv/linux/sleep.c: Remove file.
18444         * sysdeps/posix/sleep.c (__sleep): Simplify cancellation handling.
18445
18446 2015-11-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
18447
18448         * sysdeps/s390/fpu/bits/mathinline.h:
18449         Use __asm__ [__volatile__] instead of asm [volatile].
18450         * sysdeps/s390/abort-instr.h: Likewise.
18451         * sysdeps/s390/atomic-machine.h: Likewise.
18452         * sysdeps/s390/bits/string.h: Likewise.
18453         * sysdeps/s390/dl-tls.h: Likewise.
18454         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18455         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18456         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18457         * sysdeps/s390/fpu/fesetround.c: Likewise.
18458         * sysdeps/s390/fpu/fpu_control.h: Likewise.
18459         * sysdeps/s390/fpu/s_fma.c: Likewise.
18460         * sysdeps/s390/fpu/s_fmaf.c: Likewise.
18461         * sysdeps/s390/memusage.h: Likewise.
18462         * sysdeps/s390/multiarch/ifunc-resolve.h: Likewise.
18463         * sysdeps/s390/nptl/pthread_spin_lock.c: Likewise.
18464         * sysdeps/s390/nptl/pthread_spin_trylock.c: Likewise.
18465         * sysdeps/s390/nptl/pthread_spin_unlock.c: Likewise.
18466         * sysdeps/s390/nptl/tls.h: Likewise.
18467         * sysdeps/s390/s390-32/__longjmp.c: Likewise.
18468         * sysdeps/s390/s390-32/backtrace.c: Likewise.
18469         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18470         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
18471         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
18472         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
18473         * sysdeps/s390/s390-64/__longjmp.c: Likewise.
18474         * sysdeps/s390/s390-64/backtrace.c: Likewise.
18475         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18476         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Likewise.
18477         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
18478         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
18479         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
18480         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
18481         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
18482         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
18483         * sysdeps/unix/sysv/linux/s390/brk.c: Likewise.
18484         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
18485         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Likewise.
18486         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18487         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: Likewise.
18488         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18489         * sysdeps/unix/sysv/linux/s390/sysconf.c: Likewise.
18490
18491 2015-11-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18492             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18493
18494         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
18495         Add lwarx hint, and use macro for acquire instruction.
18496         * sysdeps/powerpc/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
18497         Likewise.
18498         * sysdep/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Move to ...
18499         * sysdeps/powerpc/nptl/pthread_spin_unlock.c: ... here, and
18500         update to use new atomic macros.
18501
18502 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18503
18504         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
18505         (__lll_trylock_elision): Fix setting of adapt_count.
18506         * sysdeps/unix/sysv/linux/powerpc/htm.h
18507         (_ABORT_PERSISTENT): Define to clarify persistent aborts.
18508         (_ABORT_NESTED_TRYLOCK): Renumber, and make persistent.
18509         (_ABORT_SYSCALL): Renumber, and clarify definition.
18510         (_ABORT_LOCK_BUSY): Renumber, make non-persistent.
18511
18512 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18513
18514         * sysdeps/ieee754/ldbl-128ibm/mpn2ldl.c: Include gmp headers
18515         after system headers to prevent MIN/MAX redefinition.  Define
18516         HAVE_ALLOCA to preserve builtin alloca usage.
18517
18518 2015-11-17  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
18519
18520         * sysdeps/ieee754/dbl-64/s_sin.c (__sin)[IN_SINCOS]: Mark function
18521         static and don't set or restore rounding.
18522         (__cos)[IN_SINCOS]: Likewise.
18523         * sysdeps/ieee754/dbl-64/s_sincos.c: Include s_sin.c.
18524         (__sincos): Set and restore rounding mode.  Remove check for infinite
18525         or NaN input.
18526
18527         * sysdeps/ieee754/dbl-64/s_sin.c: Remove redundant else clauses.
18528
18529         * benchtests/scripts/bench.py (_print_arg_data): Mark output variables
18530         as used.
18531
18532 2015-11-16  Florian Weimer  <fweimer@redhat.com>
18533
18534         * math/test-signgam-finite-c99.c (_Mlong_double_): Undefine.
18535
18536 2015-11-14  H.J. Lu  <hongjiu.lu@intel.com>
18537
18538         * config.make.in (have-glob-dat-reloc): New.
18539         * configure.ac (libc_cv_has_glob_dat): New.  Set to yes if
18540         target supports GLOB_DAT relocaton. AC_SUBST.
18541         * configure: Regenerated.
18542         * elf/Makefile (tests): Add tst-prelink.
18543         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18544         (tst-prelink-ENV): New.
18545         ($(objpfx)tst-prelink-conflict.out): Likewise.
18546         ($(objpfx)tst-prelink-cmp.out): Likewise.
18547         * sysdeps/x86/tst-prelink.c: Moved to ...
18548         * elf/tst-prelink.c: Here.
18549         * sysdeps/x86/tst-prelink.exp: Moved to ...
18550         * elf/tst-prelink.exp: Here.
18551         * sysdeps/x86/Makefile (tests): Don't add tst-prelink.
18552         (tst-prelink-ENV): Removed.
18553         ($(objpfx)tst-prelink-conflict.out): Likewise.
18554         ($(objpfx)tst-prelink-cmp.out): Likewise.
18555         (tests-special): Don't add $(objpfx)tst-prelink-cmp.out.
18556
18557 2015-11-13  Joseph Myers  <joseph@codesourcery.com>
18558
18559         [BZ #14551]
18560         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Include <errno.h>.
18561         (__mpn_construct_long_double): If high part overflows to infinity,
18562         set errno and recompute overflowed result of the correct sign.
18563         * sysdeps/ieee754/ldbl-128ibm/Makefile
18564         [$(subdir) = stdlib] (tests): Add tst-strtold-ldbl-128ibm.
18565         [$(subdir) = stdlib] ($(objpfx)tst-strtold-ldbl-128ibm): Depend on
18566         $(libm).
18567         * sysdeps/ieee754/ldbl-128ibm/tst-strtold-ldbl-128ibm.c: New file.
18568
18569 2015-11-12  Joseph Myers  <joseph@codesourcery.com>
18570
18571         [BZ #15479]
18572         [BZ #19238]
18573         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Save
18574         floating-point state after first operation on input.  Restore full
18575         state rather than just rounding mode.
18576         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
18577         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
18578         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
18579
18580         [BZ #19235]
18581         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Do not
18582         add 0.5 to integer arguments.
18583         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf):
18584         Likewise.
18585         (.LC2): New object.
18586
18587 2015-11-11  Mike Frysinger  <vapier@gentoo.org>
18588
18589         * scripts/pylintrc (reports): Set to no.
18590
18591 2015-11-10  Roland McGrath  <roland@hack.frob.com>
18592
18593         * elf/dl-load.c (open_verify): Take new argument FD.
18594         Skip __open call if passed FD is not -1.
18595         (_dl_map_object, open_path): Update callers.
18596         * elf/dl-sysdep-open.h: New file.
18597         * elf/dl-load.c: Include it.
18598         (_dl_map_object): Try _dl_sysdep_open_object before ldconfig cache.
18599         * sysdeps/nacl/dl-sysdep.c (_dl_sysdep_open_object): New function.
18600         * sysdeps/nacl/dl-sysdep-open.h: New file.
18601         * sysdeps/nacl/nacl-interface-list.h: Move nacl_irt_resource_open
18602         from libc to rtld.
18603
18604 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18605
18606         [BZ #19228]
18607         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Save
18608         and restore full floating-point state.
18609         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
18610         Likewise.
18611         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
18612         Likewise.
18613         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
18614         Likewise.
18615         * math/test-nearbyint-except-2.c: New file.
18616         * math/Makefile (tests): Add test-nearbyint-except-2.
18617
18618 2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
18619
18620         [BZ #19178]
18621         * sysdeps/x86/Makefile (tests): Add tst-prelink.
18622         (tst-prelink-ENV): New.
18623         ($(objpfx)tst-prelink-conflict.out): Likewise.
18624         ($(objpfx)tst-prelink-cmp.out): Likewise.
18625         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18626         * sysdeps/x86/tst-prelink.c: New file.
18627         * sysdeps/x86/tst-prelink.exp: Likewise.
18628
18629 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18630
18631         * math/auto-libm-test-in: Add another test of pow.
18632         * math/auto-libm-test-out: Regenerated.
18633         * math/libm-test.inc (pow_test_data): Add another test.
18634
18635 2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18636
18637         [BZ #19219]
18638         * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
18639         weak_alias to nearbyintl.
18640
18641 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18642
18643         * sysdeps/aarch64/bits/string.h: New file.
18644         (_STRING_ARCH_unaligned): Define.
18645
18646 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18647
18648         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Remove __signbit*.
18649         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
18650         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
18651         * sysdeps/unix/sysv/linux/nios2/localplt.data: Likewise.
18652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data: Likewise.
18653
18654 2015-11-09  Ulrich Drepper  <drepper@gmail.com>
18655
18656         * elf/dl-load.c (_dl_map_object_from_fd): Add additional parameter
18657         for original name of the DSO.  Add it to the name list of the DSO
18658         if it is actually given.
18659         (_dl_map_object): Keep track of whether an audit module rewrote
18660         the file name.  If yes, pass the original name to
18661         _dl_map_object_from_fd in a new parameter, otherwise NULL.  When
18662         debugging is enabled, log the change of the file name.
18663         * sysdeps/mach/hur/dl-sysdep.c: Adjust commented-out call to
18664         _dl_map_object_from_fd.
18665         * elf/Makefile: Build and run tst-audit11 and tst-audit12.
18666         * elf/tst-audit11.c: New file
18667         * elf/tst-auditmod11.c: New file.
18668         * elf/tst-audit11mod1.c: New file.
18669         * elf/tst-audit11mod2.c: New file.
18670         * elf/tst-audit11mod2.map: New file.
18671         * elf/tst-audit12.c: New file
18672         * elf/tst-auditmod12.c: New file.
18673         * elf/tst-audit12mod1.c: New file.
18674         * elf/tst-audit12mod2.c: New file.
18675         * elf/tst-audit12mod2.map: New file.
18676         * elf/tst-audit12mod3.c: New file.
18677
18678 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18679
18680         * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp):
18681         Don't create weak aliases,
18682         because versioned symbols are created later.
18683         * sysdeps/s390/s390-32/setjmp.S
18684         (setjmp, _setjmp): Remove weak and rename to an unique name
18685         in SHARED case due to existing versioned symbols.
18686         * sysdeps/s390/s390-64/setjmp.S: Likewise.
18687         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
18688         (getcontext): Create weak alias only in non SHARED case.
18689         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
18690
18691 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18692
18693         * sysdeps/unix/sysv/linux/s390/kernel-features.h:
18694         (__ASSUME_*_SYSCALL) Define new macros.
18695         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
18696         Remove socketcall syscalls.
18697         * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
18698         Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
18699         * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
18700         Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
18701         * sysdeps/unix/sysv/linux/send.c (__libc_send):
18702         Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
18703
18704 2015-11-09  Florian Weimer  <fweimer@redhat.com>
18705
18706         [BZ #12926]
18707         Terminate process on invalid netlink response.
18708         * sysdeps/unix/sysv/linux/netlinkaccess.h
18709         (__netlink_assert_response): Declare.
18710         * sysdeps/unix/sysv/linux/netlink_assert_response.c: New file.
18711         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == inet]
18712         (sysdep_routines): Add netlink_assert_response.
18713         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Call
18714         __netlink_assert_response.
18715         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
18716         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
18717         * sysdeps/unix/sysv/linux/Versions (GLIBC_PRIVATE): Add
18718         __netlink_assert_response.
18719
18720 2015-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18721
18722         [BZ #19178]
18723         * elf/dl-lookup.c (RTYPE_CLASS_VALID): New.
18724         (RTYPE_CLASS_PLT): Likewise.
18725         (RTYPE_CLASS_COPY): Likewise.
18726         (RTYPE_CLASS_TLS): Likewise.
18727         (_dl_debug_bindings): Use RTYPE_CLASS_TLS and RTYPE_CLASS_VALID
18728         to set relocation type class for DL_DEBUG_PRELINK.  Keep only
18729         ELF_RTYPE_CLASS_PLT and ELF_RTYPE_CLASS_COPY bits for
18730         DL_DEBUG_PRELINK.
18731
18732 2015-11-06  Joseph Myers  <joseph@codesourcery.com>
18733
18734         * math/test-signgam-finite.c (RUN_TESTS): Correct messages about
18735         calls with argument -0.5.
18736         * math/test-signgam-finite-c99.c (RUN_TESTS): Likewise.
18737
18738         * configure.ac (libc_cv_z_nodelete): Remove configure test.
18739         (libc_cv_z_nodlopen): Likewise.
18740         (libc_cv_z_initfirst): Likewise.
18741         * configure: Regenerated.
18742
18743 2015-11-06  Florian Weimer  <fweimer@redhat.com>
18744
18745         Simplify abilist format to be line-based.
18746         * scripts/abilist.awk: Collect descriptors in the descs variable.
18747         (emit): Write descs variable and sort it
18748         externally, with sort.
18749         * sysdeps/**/*.abilist: Convert to new format.
18750
18751 2015-11-06  Mark Wielaard  <mjw@redhat.com>
18752
18753         [BZ #11460]
18754         * io/Makefile (routines): Add fts64.
18755         (tests): Add tst-fts and tst-fts-lfs.
18756         (CFLAGS-fts64.c): New.
18757         * io/Versions (GLIBC_2.23): New.
18758         * io/fts.c: Replace FTS with FTSOBJ, FTSENT with FTSENTRY. Use
18759         function defines FTS_OPEN, FTS_CLOSE, FTS_READ, FTS_SET and
18760         FTS_CHILDREN. Define FTSOBJ, FTSENTRY, FTS_OPEN, FTS_CLOSE,
18761         FTS_READ, FTS_SET, FTS_CHILDREN, INO_T, STAT and LSTAT if necessary.
18762         * io/fts.h (FTS64): New if _USE_LARGEFILE64.
18763         (FTSENT64): Likewise.
18764         (fts64_children): Likewise.
18765         (fts64_close): Likewise.
18766         (fts64_open): Likewise.
18767         (fts64_read): Likewise.
18768         (fts64_set): Likewise.
18769         * io/fts64.c: New file.
18770         * io/tst-fts.c: New test.
18771         * io/tst-fts-lfs.c: Likewise.
18772         * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.23): Add
18773         GLIBC_2.23, fts64_children, fts64_close, fts64_open, fts64_read and
18774         fts64_set.
18775         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
18776         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
18777         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
18778         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
18779         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
18780         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
18781         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
18782         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
18783         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
18784         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
18785         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
18786         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
18787         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
18788         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
18789         Likewise.
18790         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
18791         Likewise.
18792         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
18793         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
18794         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
18795         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
18796         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
18797         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
18798         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
18799         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
18800         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
18801         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18802         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
18803         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
18804         * sysdeps/wordsize-64/fts.c: New file.
18805         * sysdeps/wordsize-64/fts64.c: Likewise.
18806         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts.c: Likewise.
18807         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts64.c: Likewise.
18808         * sysdeps/unix/sysv/linux/x86_64/x32/fts.c: likewise.
18809         * sysdeps/unix/sysv/linux/x86_64/x32/fts64.c: likewise.
18810
18811 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18812
18813         * math/libm-test.inc (NON_FINITE): New macro.
18814         (enable_test): Do not run tests flagged NON_FINITE if TEST_FINITE.
18815         * math/gen-libm-test.pl (show_exceptions): Add argument
18816         $non_finite.
18817         (parse_args): Update call to show_exceptions.
18818         * math/test-math-finite.h: New file.
18819         * math/test-math-no-finite.h: Likewise.
18820         * math/test-double-finite.c: Likewise.
18821         * math/test-float-finite.c: Likewise.
18822         * math/test-ldouble-finite.c: Likewise.
18823         * math/test-double.c: Include "test-math-no-finite.h".
18824         * math/test-float.c: Include "test-math-no-finite.h".
18825         * math/test-ldouble.c: Include "test-math-no-finite.h".
18826         * math/test-math-inline.h (TEST_FINITE): New macro.
18827         * math/test-math-vector.h (TEST_FINITE): Likewise.
18828         * math/Makefile (test-longdouble-yes): Add test-ldouble-finite.
18829         (libm-tests): Add test-float-finite and test-double-finite.
18830         ($(objpfx)test-float-finite.o): New dependency on
18831         $(objpfx)libm-test.stmp.
18832         ($(objpfx)test-double-finite.o): Likewise.
18833         ($(objpfx)test-ldouble-finite.o): Likewise.
18834         (libm-test-no-inline-cflags): New variable.
18835         (libm-test-finite-cflags): Likewise.
18836         (CFLAGS-test-float-finite.c): Likewise.
18837         (CFLAGS-test-double-finite.c): Likewise.
18838         (CFLAGS-test-ldouble-finite.c): Likewise.
18839         (CFLAGS-test-float.c): Use $(libm-test-no-inline-cflags).
18840         (CFLAGS-test-double.c): Likewise.
18841         (CFLAGS-test-ldouble.c): Likewise.
18842
18843 2015-11-05  Roland McGrath  <roland@hack.frob.com>
18844
18845         * io/fcntl.c (__fcntl): Add ... to prototype.
18846         * misc/ioctl.c (__ioctl): Likewise.
18847         * misc/syscall.c (syscall): Likewise.
18848
18849 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18850
18851         * scripts/list-fixed-bugs.py: New file.
18852
18853         [BZ #19213]
18854         * sysdeps/i386/fpu/e_log.S (__log_finite): Ensure +0 is always
18855         returned for argument 1.
18856         * sysdeps/i386/fpu/e_logf.S (__logf_finite): Likewise.
18857         * sysdeps/i386/fpu/e_logl.S (__logl_finite): Likewise.
18858         * sysdeps/i386/i686/fpu/e_logl.S (__logl_finite): Likewise.
18859         * sysdeps/x86_64/fpu/e_log10l.S (__log10l_finite): Likewise.
18860         * sysdeps/x86_64/fpu/e_log2l.S (__log2l_finite): Likewise.
18861         * sysdeps/x86_64/fpu/e_logl.S (__logl_finite): Likewise.
18862
18863         [BZ #19211]
18864         * math/bits/math-finite.h (lgamma): Set signgam if [__USE_MISC ||
18865         __USE_XOPEN], not if [!__USE_ISOC99].
18866         (lgammaf): Likewise.
18867         (lgammal): Likewise.
18868         (gamma): Set signgam unconditionally, not if [!__USE_ISOC99].
18869         (gammaf): Likewise.
18870         (gammal): Likewise.
18871         * math/test-signgam-finite-c11.c: New file.
18872         * math/test-signgam-finite-c99.c: Likewise.
18873         * math/test-signgam-finite.c: Likewise.
18874         * math/Makefile (tests): Add test-signgam-finite,
18875         test-signgam-finite-c99 and test-signgam-finite-c11.
18876         (CFLAGS-test-signgam-finite.c): New variable.
18877         (CFLAGS-test-signgam-finite-c99.c): Likewise.
18878         (CFLAGS-test-signgam-finite-c11.c): Likewise.
18879
18880         [BZ #19212]
18881         * include/features.h [(_XOPEN_SOURCE - 0) >= 500]: Change
18882         conditional to [defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >=
18883         500].
18884         [_POSIX_C_SOURCE >= 1]: Change conditional to [defined
18885         _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 1].
18886         [(_POSIX_C_SOURCE - 0) >= 199309L]: Change conditional to [defined
18887         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199309L].
18888         [(_POSIX_C_SOURCE - 0) >= 199506L]: Change conditional to [defined
18889         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199506L].
18890         [(_POSIX_C_SOURCE - 0) >= 200112L]: Change conditional to [defined
18891         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200112L].
18892         [(_POSIX_C_SOURCE - 0) >= 200809L]: Change conditional to [defined
18893         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L].
18894
18895         [BZ #19209]
18896         * math/bits/math-finite.h (ldexp): Remove declaration.
18897         (ldexpf): Likewise.
18898         (ldexpl): Likewise.
18899
18900         [BZ #19205]
18901         * math/bits/math-finite.h (acosf): Condition declaration on
18902         [__USE_ISOC99].
18903         (acosl): Likewise.
18904         (acoshf): Likewise.
18905         (acoshl): Likewise.
18906         (asinf): Likewise.
18907         (asinl): Likewise.
18908         (atan2f): Likewise.
18909         (atan2l): Likewise.
18910         (atanhf): Likewise.
18911         (atanhl): Likewise.
18912         (coshf): Likewise.
18913         (coshl): Likewise.
18914         (expf): Likewise.
18915         (expl): Likewise.
18916         (fmodf): Likewise.
18917         (fmodl): Likewise.
18918         (hypot): Change condition to [__USE_XOPEN || __USE_ISOC99].
18919         (j0f): Change condition to [__USE_MISC && __USE_ISOC99].
18920         (j0l): Likewise.
18921         (y0f): Likewise.
18922         (y0l): Likewise.
18923         (j1f): Likewise.
18924         (j1l): Likewise.
18925         (y1f): Likewise.
18926         (y1l): Likewise.
18927         (jnf): Likewise.
18928         (jnl): Likewise.
18929         (ynf): Likewise.
18930         (ynl): Likewise.
18931         (lgammaf_r): Condition declaration on [__USE_ISOC99].
18932         (lgammal_r): Likewise.
18933         (__lgamma_r_finite): New declaration.
18934         (__lgammaf_r_finite): Likewise.
18935         (__lgammal_r_finite): Likewise.
18936         (lgamma): Use __lgamma_r_finite.
18937         (lgammaf): Condition definition on [__USE_ISOC99].  Use
18938         __lgammaf_r_finite.
18939         (lgammal): Condition definition on [__USE_ISOC99].  Use
18940         __lgammal_r_finite.
18941         (gamma): Do not define for [!__USE_MISC && __USE_XOPEN2K].  Use
18942         __lgamma_r_finite.
18943         (gammaf): Condition definition on [__USE_ISOC99].  Use
18944         __lgammaf_r_finite.
18945         (gammal): Condition definition on [__USE_ISOC99].  Use
18946         __lgammal_r_finite.
18947         (logf): Condition declaration on [__USE_ISOC99].
18948         (logl): Likewise.
18949         (log10f): Likewise.
18950         (log10l): Likewise.
18951         (ldexpf): Likewise.
18952         (ldexpl): Likewise.
18953         (powf): Likewise.
18954         (powl): Likewise.
18955         (remainder): Condition declaration on [__USE_XOPEN_EXTENDED ||
18956         __USE_ISOC99].
18957         (remainderf): Condition declaration on [__USE_ISOC99].
18958         (remainderl): Likewise.
18959         (scalb): Do not declare for [!__USE_MISC && __USE_XOPEN2K8].
18960         (scalbf): Change condition to [__USE_MISC && __USE_ISOC99].
18961         (scalbl): Likewise.
18962         (sinhf): Condition declaration on [__USE_ISOC99].
18963         (sinhl): Likewise.
18964         (sqrtf): Likewise.
18965         (sqrtl): Likewise.
18966
18967 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
18968
18969         * sysdeps/arm/atomic-machine.h
18970         [__GNUC_PREREQ (4, 7) && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18971         Change conditional to [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18972         [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 && !__GNUC_PREREQ (4, 7)]:
18973         Remove conditional code.
18974         [!__GNUC_PREREQ (4, 7) || !__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18975         Change conditional to [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18976         * sysdeps/i386/sysdep.h [__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]:
18977         Change conditional to [__ASSEMBLER__].
18978         [__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
18979         [!__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]: Change conditional to
18980         [!__ASSEMBLER__].
18981         [!__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional
18982         code.
18983         * sysdeps/unix/sysv/linux/sh/atomic-machine.h (rNOSP): Remove
18984         conditional macro definitions.
18985         (__arch_compare_and_exchange_val_8_acq): Use "u" instead of rNOSP.
18986         (__arch_compare_and_exchange_val_16_acq): Likewise.
18987         (__arch_compare_and_exchange_val_32_acq): Likewise.
18988         (atomic_exchange_and_add): Likewise.
18989         (atomic_add): Likewise.
18990         (atomic_add_negative): Likewise.
18991         (atomic_add_zero): Likewise.
18992         (atomic_bit_set): Likewise.
18993         (atomic_bit_test_set): Likewise.
18994         * sysdeps/x86_64/atomic-machine.h [__GNUC_PREREQ (4, 7)]: Make
18995         code unconditional.
18996         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
18997
18998         * math/test-math-errno.h: New file.
18999         * math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
19000         empty.
19001         (TEST_ERRNO): New macro.
19002         (TEST_EXCEPTIONS): Likewise.
19003         * math/test-math-no-inline.h (TEST_INLINE): Likewise.
19004         (TEST_EXCEPTIONS): Likewise.
19005         * math/test-math-vector.h (TEST_ERRNO): Likewise.
19006         * math/test-double.c: Include "test-math-errno.h".
19007         * math/test-float.c: Likewise.
19008         * math/test-ldouble.c: Likewise.
19009         * math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
19010         code unconditional.
19011         (test_exceptions): Only run code if TEST_EXCEPTIONS.
19012         (test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
19013         unconditional.
19014         (test_errno): Only run code if TEST_ERRNO.
19015         (enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
19016
19017 2015-11-04  Florian Weimer  <fweimer@redhat.com>
19018
19019         * nptl/tst-once5.cc: Remove attribution.
19020
19021 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
19022
19023         * math/auto-libm-test-in: Add more tests of sin, sincos, sinh,
19024         sqrt, tan, tanh, y0, y1 and yn.
19025         * math/auto-libm-test-out: Regenerated.
19026         * math/libm-test.inc (scalb_test_data): Add more tests.
19027         (scalbn_test_data): Likewise.
19028         (scalbln_test_data): Likewise.
19029         (signbit_test_data): Likewise.
19030         (sin_test_data): Likewise.
19031         (sincos_test_data): Likewise.
19032         (sinh_test_data): Likewise.
19033         (sqrt_test_data): Likewise.
19034         (tan_test_data): Likewise.
19035         (tanh_test_data): Likewise.
19036         (tgamma_test_data): Likewise.
19037         (y0_test_data): Likewise.
19038         (y1_test_data): Likewise.
19039         (yn_test_data): Likewise.
19040         (significand_test_data): Likewise.
19041         * sysdeps/i386/fpu/libm-test-ulps: Update.
19042
19043 2015-11-03  David Kastrup  <dak@gnu.org>
19044
19045         [BZ #18604]
19046         * assert/assert.h (assert): Don't macro-expand failed assertion
19047         expression in error message.
19048         * malloc/malloc.c (assert): Likewise.
19049
19050 2015-11-03  Joseph Myers  <joseph@codesourcery.com>
19051
19052         * configure.ac (libc_cv_ld_no_whole_archive): Remove configure
19053         test.
19054         * configure: Regenerated.
19055
19056 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
19057
19058         * math/libm-test.inc (modf_test_data): Add more tests.
19059         (nearbyint_test_data): Likewise.
19060         (nextafter_test_data): Likewise.
19061         (nexttoward_test_data): Likewise.
19062         (pow_test_data): Likewise.
19063         (remainder_test_data): Likewise.
19064         (remquo_test_data): Likewise.
19065         (rint_test_data): Likewise.
19066
19067         [BZ #19201]
19068         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
19069         Check for zero remainder in case of large exponents and ensure
19070         correct sign of result in that case.
19071         * math/libm-test.inc (remainder_test_data): Add more tests.
19072
19073         [BZ #6799]
19074         * math/s_nextafter.c: Include <errno.h>.
19075         (__nextafter): Set errno on overflow and underflow.
19076         * math/s_nexttowardf.c: Include <errno.h>.
19077         (__nexttowardf): Set errno on overflow and underflow.
19078         * sysdeps/i386/fpu/s_nextafterl.c: Include <errno.h>.
19079         (__nextafterl): Set errno on overflow and underflow.
19080         * sysdeps/i386/fpu/s_nexttoward.c: Include <errno.h>.
19081         (__nexttoward): Set errno on overflow and underflow.
19082         * sysdeps/i386/fpu/s_nexttowardf.c: Include <errno.h>.
19083         (__nexttowardf): Set errno on overflow and underflow.
19084         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include <errno.h>.
19085         (__nextafterf): Set errno on overflow and underflow.
19086         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include <errno.h>.
19087         (__nextafterl): Set errno on overflow and underflow.
19088         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Include <errno.h>.
19089         (__nexttoward): Set errno on overflow and underflow.
19090         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Include <errno.h>.
19091         (__nexttowardf): Set errno on overflow and underflow.
19092         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <errno.h>.
19093         (__nextafterl): Set errno on overflow and underflow.
19094         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Include <errno.h>.
19095         (__nexttoward): Set errno on overflow and underflow.
19096         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include <errno.h>.
19097         (__nexttowardf): Set errno on overflow and underflow.
19098         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Include <errno.h>.
19099         (__nexttoward): Set errno on overflow and underflow.
19100         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include <errno.h>.
19101         (__nexttowardf): Set errno on overflow and underflow.
19102         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include <errno.h>.
19103         (__nldbl_nexttowardf): Set errno on overflow and underflow.
19104         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Include <errno.h>.
19105         (__nextafterl): Set errno on overflow and underflow.
19106         * math/libm-test.inc (nextafter_test_data): Do not allow errno
19107         setting to be missing on overflow.  Add more tests.
19108         (nexttoward_test_data): Likewise.
19109
19110         * configure.ac (libc_cv_initfini_array): Remove configure test.
19111         * configure: Regenerated.
19112
19113 2015-10-29  Joseph Myers  <joseph@codesourcery.com>
19114
19115         [BZ #19189]
19116         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Make check for
19117         non-finite argument handle arguments with negative sign.
19118
19119         * math/libm-test.inc (j0_test_data): Do not test sign of zero
19120         result from infinite argument.
19121         (j1_test_data): Likewise.
19122         (jn_test_data): Likewise.
19123         (y0_test_data): Likewise.
19124         (y1_test_data): Likewise.
19125         (yn_test_data): Likewise.
19126
19127         [BZ #16171]
19128         * math/w_remainder.c (drem): Define as weak alias of __remainder.
19129         [NO_LONG_DOUBLE] (dreml): Define as weak alias of __remainder.
19130         * math/w_remainderf.c (dremf): Define as weak alias of
19131         __remainderf.
19132         * math/w_remainderl.c (dreml): Define as weak alias of
19133         __remainderl.
19134         * sysdeps/ia64/fpu/e_remainder.S (drem): Define as weak alias of
19135         __remainder.
19136         * sysdeps/ia64/fpu/e_remainderf.S (dremf): Define as weak alias of
19137         __remainderf.
19138         * sysdeps/ia64/fpu/e_remainderl.S (dreml): Define as weak alias of
19139         __remainderl.
19140         * sysdeps/ieee754/ldbl-opt/nldbl-remainder.c (dreml): Define as
19141         weak alias of remainderl.
19142         * sysdeps/ieee754/ldbl-opt/w_remainder.c
19143         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__drem): Define as strong
19144         alias of __remainder.
19145         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (dreml): Use compat_symbol.
19146         * sysdeps/ieee754/ldbl-opt/w_remainderl.c (__dreml): Define as
19147         strong alias of __remainderl.
19148         (dreml): Use long_double_symbol.
19149         * math/Makefile (libm-calls): Remove w_drem.
19150         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove drem.
19151         (CFLAGS-nldbl-drem.c): Remove variable.
19152         (CFLAGS-nldbl-remainder.c): Add -fno-builtin-dreml.
19153         * math/w_drem.c: Remove file.
19154         * math/w_dremf.c: Likewise.
19155         * math/w_dreml.c: Likewise.
19156         * sysdeps/ieee754/ldbl-opt/nldbl-drem.c: Likewise.
19157         * sysdeps/ieee754/ldbl-opt/w_drem.c: Likewise.
19158         * sysdeps/ieee754/ldbl-opt/w_dreml.c: Likewise.
19159
19160         * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
19161         * sysdeps/i386/configure: Regenerated.
19162         * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
19163         * sysdeps/x86_64/configure: Regenerated.
19164
19165         * configure.ac (libc_cv_asm_protected_directive): Remove configure
19166         test.
19167         (libc_cv_visibility_attribute): Likewise.
19168         (libc_cv_protected_data): Test unconditionally.
19169         (libc_cv_broken_visibility_attribute): Remove configure test.
19170         (libc_cv_have_sdata_section): Test unconditionally.
19171         * configure: Regenerated.
19172
19173         * include/libc-internal.h (libc_max_align_t): Remove typedef.
19174         * include/scratch_buffer.h: Include <stddef.h> instead of
19175         <libc-internal.h>.
19176         (struct scratch_buffer): Use max_align_t instead of
19177         libc_max_align_t.
19178
19179 2015-10-29  Florian Weimer  <fweimer@redhat.com>
19180
19181         * elf/dl-fini.c (_dl_fini): Rewrite to use variable-length array
19182         instead of extend_alloca.  Change control flow to avoid a goto.
19183         Remove assert which is trivially always true.
19184
19185 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19186
19187         [BZ #16068]
19188         * sysdeps/i386/fpu/fesetenv.c: Include <fpu_control.h>.
19189         (FE_ALL_EXCEPT_X86): New macro.
19190         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19191         FE_ALL_EXCEPT.  Ensure precision control is included in
19192         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19193         handle "denormal operand exception" and clear FZ and DAZ bits.
19194         * sysdeps/x86_64/fpu/fesetenv.c: Include <fpu_control.h>.
19195         (FE_ALL_EXCEPT_X86): New macro.
19196         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19197         FE_ALL_EXCEPT.  Ensure precision control is included in
19198         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19199         handle "denormal operand exception" and clear FZ and DAZ bits.
19200         * sysdeps/x86/fpu/test-fenv-sse-2.c: New file.
19201         * sysdeps/x86/fpu/test-fenv-x87.c: Likewise.
19202         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19203         test-fenv-x87 and test-fenv-sse-2.
19204         [$(subdir) = math] (CFLAGS-test-fenv-sse-2.c): New variable.
19205
19206         * math/libm-test.inc (BUILD_COMPLEX): Remove macro.
19207         * math/test-double.h (BUILD_COMPLEX): New macro.
19208         * math/test-float.h (BUILD_COMPLEX): Likewise.
19209         * math/test-ldouble.h (BUILD_COMPLEX): Likewise.
19210
19211         * math/libm-test.inc (min_subnorm_value): Use LDBL_TRUE_MIN,
19212         DBL_TRUE_MIN and FLT_TRUE_MIN instead of __LDBL_DENORM_MIN__,
19213         __DBL_DENORM_MIN__ and __FLT_DENORM_MIN__.
19214         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Refer to DBL_TRUE_MIN
19215         instead of DBL_DENORM_MIN in comment.
19216         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Refer to
19217         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19218         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <float.h>.
19219         (__nextafterl): Use LDBL_TRUE_MIN instead of __LDBL_DENORM_MIN__.
19220         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Refer to
19221         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19222
19223 2015-10-28  Florian Weimer  <fweimer@redhat.com>
19224
19225         [BZ# 19048]
19226         * malloc/malloc.c (struct malloc_state): Update comment.  Add
19227         attached_threads member.
19228         (main_arena): Initialize attached_threads.
19229         * malloc/arena.c (list_lock): Update comment.
19230         (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise.
19231         (ptmalloc_unlock_all2): Reinitialize arena reference counts.
19232         (deattach_arena): New function.
19233         (_int_new_arena): Initialize arena reference count and deattach
19234         replaced arena.
19235         (get_free_list, reused_arena): Update reference count and deattach
19236         replaced arena.
19237         (arena_thread_freeres): Update arena reference count and only put
19238         unreferenced arenas on the free list.
19239
19240 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19241
19242         [BZ #19181]
19243         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Clear already-raised
19244         SSE exceptions when argument is FE_DFL_ENV or FE_NOMASK_ENV.
19245         * sysdeps/x86_64/fpu/fesetenv.c (__fesetenv): Likewise.
19246         * math/test-fenv-clear-main.c: New file.
19247         * math/test-fenv-clear.c: Likewise.
19248         * math/Makefile (tests): Add test-fenv-clear.
19249         * sysdeps/x86/fpu/test-fenv-clear-sse.c: New file.
19250         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19251         test-fenv-clear-sse.
19252         [$(subdir) = math] (CFLAGS-test-fenv-clear-sse.c): New variable.
19253
19254         * math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
19255         DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
19256         __DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
19257
19258 2015-10-28  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19259
19260         * sysdeps/powerpc/libc-tls.c: New file. Provides __tls_get_addr () in
19261         static libc.
19262
19263 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19264
19265         * sysdeps/i386/configure.ac (libc_cv_cc_avx2): Remove configure
19266         test.
19267         * sysdeps/i386/configure: Regenerated.
19268         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx2): Remove configure
19269         test.
19270         * sysdeps/x86_64/configure: Regenerated.
19271         * config.h.in (HAVE_AVX2_SUPPORT): Remove #undef.
19272         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19273         memset-avx2 unconditionally instead of conditionally on
19274         [$(config-cflags-avx2) = yes].
19275         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
19276         (__libc_ifunc_impl_list) [HAVE_AVX2_SUPPORT]: Make code
19277         unconditional.
19278         * sysdeps/x86_64/multiarch/memset.S [HAVE_AVX2_SUPPORT]: Likewise.
19279         * sysdeps/x86_64/multiarch/memset_chk.S
19280         [IS_IN (libc) && SHARED && HAVE_AVX2_SUPPORT]: Change conditional
19281         to [IS_IN (libc) && SHARED].
19282
19283 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19284
19285         * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove
19286         configure test.
19287         * sysdeps/arm/configure: Regenerated.
19288         * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc):
19289         Define variable if not already defined.
19290
19291         [BZ #17404]
19292         * sysdeps/mips/atomic-machine.h
19293         [__GNUC_PREREQ (4, 8) || (__mips16 && __GNUC_PREREQ (4, 7))]:
19294         Change conditional to [__GNUC_PREREQ (4, 8) || __mips16].
19295         [__mips16 && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
19296
19297         * resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
19298         unconditional.
19299         * soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
19300         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19301         * soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
19302         unconditional.
19303         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19304         * soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
19305         unconditional.
19306         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19307         * stdlib/setenv.c
19308         [((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
19309         code unconditional.
19310         [!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
19311         Remove conditional code.
19312         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
19313         (__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
19314         unconditional.
19315         (__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19316         code.
19317         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
19318         (__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
19319         unconditional.
19320         (__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19321         code.
19322         * sysdeps/ieee754/ldbl-128/k_tanl.c
19323         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19324         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19325         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
19326         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19327         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19328         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
19329         (__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
19330         unconditional.
19331         (__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19332         code.
19333         * sysdeps/ieee754/ldbl-96/k_tanl.c
19334         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19335         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19336
19337         * nptl/tst-initializers1-c11.c: New file.
19338         * nptl/tst-initializers1-gnu11.c: Likewise.
19339         * nptl/Makefile (tests): Add these new tests.
19340         (CFLAGS-tst-initializers1-c11.c): New variable.
19341         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
19342
19343         * Makeconfig (CFLAGS): Use -std=gnu11 instead of -std=gnu99.
19344         * Makefile ($(objpfx)c++-types-check.out): Filter out -std=gnu11
19345         instead of -std=gnu99.
19346         * configure.ac (systemtap): Test with -std=gnu11 instead of
19347         -std=gnu99.
19348         * configure: Regenerated.
19349         * math/gen-auto-libm-tests.c: Use -std=gnu11 instead of -std=gnu99
19350         in compilation command in comment.
19351
19352         * sysdeps/nptl/configure.ac: Remove file.
19353         * sysdeps/nptl/configure: Remove generated file.
19354         * configure.ac (libc_cv_forced_unwind): Do not substitute.
19355         * configure: Regenerated.
19356         * config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
19357         * config.make.in (have-forced-unwind): Remove variable.
19358         * nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19359         unconditional.
19360         * nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
19361         * nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
19362         (__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
19363         * nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
19364         * sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19365         unconditional.
19366
19367 2015-10-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
19368
19369         [BZ #19174]
19370         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of
19371         .skip_lock_out_of_tbegin_retries.
19372         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
19373         (__lll_lock_elision): Likewise, and respect a value of
19374         try_tbegin <= 0.
19375
19376 2015-10-27  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19377
19378         * elf/dl-support.c (_dl_aux_init): Added AT_PLATFORM to the case
19379         statement.
19380
19381 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19382
19383         * conform/Makefile (test-xfail-ISO11/complex.h/conform): Remove
19384         variable.
19385         (test-xfail-ISO11/stdalign.h/conform): Likewise.
19386         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
19387
19388         * conform/GlibcConform.pm ($CFLAGS{"ISO11"}): Use -std=c11 instead
19389         of -std=c1x -D_ISOC11_SOURCE.
19390
19391         * configure.ac (libc_cv_compiler_ok): Require GCC 4.7 or later.
19392         * configure: Regenerated.
19393         * manual/install.texi (Tools for Compilation): Document
19394         requirement for GCC 4.7 or later.
19395         * INSTALL: Regenerated.
19396
19397 2015-10-27  Ludovic Courtès  <ludo@gnu.org>
19398
19399         * locale/loadlocale.c (_nl_intern_locale_data): Change assertion
19400         on CNT to a conditional jump to 'puntdata'.
19401
19402 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19403
19404         * configure.ac (libc_cv_gcc___thread): Remove configure test.
19405         (libc_cv_gcc_tls_model_attr): Likewise.
19406         * configure: Regenerated.
19407
19408         * configure.ac (libc_cv_need_minus_P): Remove configure test.
19409         * configure: Regenerated.
19410         * Makeconfig (asm-CPPFLAGS): Remove reference to -P in comment.
19411
19412 2015-10-26  Joseph Myers  <joseph@codesourcery.com>
19413
19414         * configure.ac (old_glibc_headers): Remove configure test.
19415         * configure: Regenerated.
19416         * config.make.in (old-glibc-headers): Remove variable.
19417         * Makefile [!$(install_root) && $(old-glibc-headers) = yes]
19418         (install): Remove dependency on remove-old-headers.
19419         (headers2_0): Remove variable.
19420         (remove-old-headers): Remove rule.
19421
19422         * configure.ac (libc_cv_dot_text): Remove configure test.
19423         (libc_cv_asm_set_directive): Use .text instead of
19424         ${libc_cv_dot_text} in configure test.
19425         * configure: Regenerated.
19426
19427 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19428
19429         [BZ #19168]
19430         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
19431
19432 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19433
19434         * configure.ac (CXX): Clear the variable if the C++ toolchain does
19435         not support static linking.
19436         * configure: Regenerate.
19437
19438 2015-10-23  Joseph Myers  <joseph@codesourcery.com>
19439
19440         * math/libm-test.inc (check_float_internal): Do not special-case
19441         errors up to 0.5 ulp.
19442
19443         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
19444         log2.
19445         * math/auto-libm-test-out: Regenerated.
19446         * math/libm-test.inc (MAX_EXP): New macro.
19447         (ilogb_test_data): Add more tests.
19448         (isfinite_test_data): Likewise.
19449         (isgreater_test_data): Likewise.
19450         (isgreaterequal_test_data): Likewise.
19451         (isinf_test_data): Likewise.
19452         (isless_test_data): Likewise.
19453         (islessequal_test_data): Likewise.
19454         (islessgreater_test_data): Likewise.
19455         (isnan_test_data): Likewise.
19456         (isnormal_test_data): Likewise.
19457         (issignaling_test_data): Likewise.
19458         (isunordered_test_data): Likewise.
19459         (j0_test_data): Likewise.
19460         (j1_test_data): Likewise.
19461         (jn_test_data): Likewise.
19462         (lgamma_test_data): Likewise.
19463         (log_test_data): Likewise.
19464         (log10_test_data): Likewise.
19465         (log1p_test_data): Likewise.
19466         (log2_test_data): Likewise.
19467         (logb_test_data): Likewise.
19468         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19469
19470         [BZ #18611]
19471         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Set errno and
19472         avoid excess range and precision on underflow.
19473         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
19474         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
19475         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
19476         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Set errno on
19477         underflow.
19478         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
19479         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
19480         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
19481         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
19482         * math/auto-libm-test-in: Do not allow missing errno setting for
19483         tests of j1 and jn.
19484         * math/auto-libm-test-out: Regenerated.
19485
19486 2015-10-22  Joseph Myers  <joseph@codesourcery.com>
19487
19488         [BZ #15491]
19489         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Save and restore
19490         floating-point environment instead of clearing all exceptions.
19491         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
19492         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise,
19493         merging in "invalid" exceptions from frndint.
19494         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
19495         * math/test-nearbyint-except.c: New file.
19496         * math/Makefile (tests): Add test-nearbyint-except.
19497
19498 2015-10-22  Chris Metcalf  <cmetcalf@ezchip.com>
19499
19500         * NEWS: Mention bug 18699 fixed by commit fe8c2b33aed0.
19501
19502         * sysdeps/tile/libm-test-ulps: Regenerated.
19503
19504 2015-10-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19505
19506         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
19507         (__NR_sync_file_range2): Assume it is always defined.
19508         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
19509         (__NR_sync_file_range): Assume it is always defined.
19510
19511 2015-10-22  Andreas Schwab  <schwab@suse.de>
19512
19513         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
19514         INTERNAL_SYSCALL_ERRNO.
19515         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
19516         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
19517         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
19518         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
19519         Likewise.
19520         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
19521
19522 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19523
19524         * io/tst-fcntl.c (fd): New static variable.
19525         (do_prepare): Open temporary file here....
19526         (do_test): ...not here.
19527
19528         * io/ftwtest-sh: Also trap on exit to remove temporary files.
19529
19530 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19531
19532         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: Replace
19533         __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19534         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19535         Moved before "#ifdef __ASSEMBLER__".
19536
19537 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19538
19539         [BZ #19156]
19540         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Return 1 for
19541         arguments very close to 0.
19542
19543 2015-10-21  Chris Metcalf  <cmetcalf@ezchip.com>
19544
19545         * sysdeps/unix/sysv/linux/tile/sysdep.h (PSEUDO_END)
19546         (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO): Undef before defining.
19547
19548 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19549
19550         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19551         New.  Defined for GCC 5 and above when not compiling for
19552         profiling.
19553         Replace __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19554
19555         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
19556         Renamed to ...
19557         (CFLAGS-epoll_pwait.o): This.
19558         (CFLAGS-mmap.c): Renamed to ...
19559         (CFLAGS-mmap.o): This.
19560         (CFLAGS-mmap64.c): Renamed to ...
19561         (CFLAGS-mmap64.o): This.
19562         (CFLAGS-epoll_pwait.os): New.
19563         (CFLAGS-mmap.os): Likewise.
19564         (CFLAGS-mmap64.os): Likewise.
19565         (CFLAGS-semtimedop.os): Likewise.
19566         (CFLAGS-semtimedop.c): Renamed to ...
19567         (CFLAGS-semtimedop.o): This.
19568
19569 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
19570
19571         * debug/tst-backtrace4.c (handle_signal): Fix a comment and
19572         warning message.
19573
19574 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19575
19576         * Makeconfig (+gccwarn-c): Add -Wold-style-definition.
19577         * Makefile ($(objpfx)c++-types-check.out): Filter out
19578         $(+gccwarn-c) instead of -Wstrict-prototypes.
19579
19580         * io/fts.c (fts_open): Convert to prototype-style function
19581         definition.
19582         * malloc/mcheck.c (mcheck): Likewise.
19583         (mcheck_pedantic): Likewise.
19584         * posix/regexec.c (re_search_2_stub): Likewise.  Use
19585         internal_function.
19586         (re_search_internal): Likewise.
19587         * resolv/res_init.c [RESOLVSORT] (net_mask): Convert to
19588         prototype-style function definition.
19589         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
19590         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
19591         * sunrpc/rpcsvc/rusers.x (xdr_utmp): Likewise.
19592         (xdr_utmpptr): Likewise.
19593         (xdr_utmparr): Likewise.
19594         (xdr_utmpidle): Likewise.
19595         (xdr_utmpidleptr): Likewise.
19596         (xdr_utmpidlearr): Likewise.
19597
19598         * math/auto-libm-test-in: Add more tests of hypot, j0, j1, jn,
19599         log, log10 and log2.
19600         * math/auto-libm-test-out: Regenerated.
19601         * math/libm-test.inc (fmod_test_data): Add more tests.
19602         (fpclassify_test_data): Likewise.
19603         (frexp_test_data): Likewise.
19604         (hypot_test_data): Likewise.
19605         (ilogb_test_data): Likewise.
19606
19607 2015-10-20  Joseph Myers  <joseph@codesourcery.com>
19608
19609         * debug/fortify_fail.c (__fortify_fail): Convert to
19610         prototype-style function definition.  Use internal_function.
19611         * libio/genops.c (save_for_backup): Convert to prototype-style
19612         function definition.
19613         * libio/wgenops.c (save_for_wbackup): Likewise.
19614         * login/grantpt.c (grantpt): Likewise.
19615         * login/ptsname.c (ptsname): Likewise.
19616         (__ptsname_r): Likewise.
19617         * login/unlockpt.c (unlockpt): Likewise.
19618         * mach/msgserver.c (__mach_msg_server): Likewise.
19619         * misc/efgcvt.c (__APPEND (FUNC_PREFIX, fcvt)): Likewise.
19620         (__APPEND (FUNC_PREFIX, ecvt)): Likewise.
19621         (__APPEND (FUNC_PREFIX, gcvt)): Likewise.
19622         * misc/efgcvt_r.c (__APPEND (FUNC_PREFIX, fcvt_r)): Likewise.
19623         (__APPEND (FUNC_PREFIX, ecvt_r)): Likewise.
19624         * nptl/cleanup_compat.c (_pthread_cleanup_push): Likewise.
19625         * nptl/cleanup_defer_compat.c (_pthread_cleanup_push_defer):
19626         Likewise.
19627         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.  Use
19628         internal_function.
19629         * nptl/pthread_atfork.c (__pthread_atfork): Convert to
19630         prototype-style function definition.
19631         * nptl/pthread_create.c (__pthread_create_2_1): Likewise.
19632         [SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)]
19633         (__pthread_create_2_0): Likewise.
19634         * nptl/pthread_key_create.c (__pthread_key_create): Likewise.
19635         * nptl/register-atfork.c (__register_atfork): Likewise.
19636         * posix/glob.c (glob): Likewise.
19637         * posix/regcomp.c (re_comp): Likewise.
19638         * posix/regexec.c (re_exec): Likewise.
19639         * stdlib/add_n.c [__STDC__]: Make code unconditional.
19640         [!__STDC__]: Remove conditional code.
19641         * stdlib/cmp.c [__STDC__]: Make code unconditional.
19642         [!__STDC__]: Remove conditional code.
19643         * stdlib/divmod_1.c [__STDC__]: Make code unconditional.
19644         [!__STDC__]: Remove conditional code.
19645         * stdlib/divrem.c [__STDC__]: Make code unconditional.
19646         [!__STDC__]: Remove conditional code.
19647         * stdlib/lshift.c [__STDC__]: Make code unconditional.
19648         [!__STDC__]: Remove conditional code.
19649         * stdlib/mod_1.c [__STDC__]: Make code unconditional.
19650         [!__STDC__]: Remove conditional code.
19651         * stdlib/mul.c [__STDC__]: Make code unconditional.
19652         [!__STDC__]: Remove conditional code.
19653         * stdlib/mul_n.c [__STDC__]: Make code unconditional.
19654         [!__STDC__]: Remove conditional code.
19655         * stdlib/rshift.c [__STDC__]: Make code unconditional.
19656         [!__STDC__]: Remove conditional code.
19657         * stdlib/strtod.c (INTERNAL (STRTOF)): Convert to prototype-style
19658         function definition.
19659         (STRTOF): Likewise.
19660         * stdlib/strtod_l.c (__STRTOF): Likewise.
19661         * stdlib/strtol.c (INTERNAL (strtol)): Likewise.
19662         * stdlib/strtol_l.c (INTERNAL (__strtol_l)): Likewise.
19663         (__strtol_l): Likewise.
19664         * stdlib/sub_n.c [__STDC__]: Make code unconditional.
19665         [!__STDC__]: Remove conditional code.
19666         * string/memrchr.c (MEMRCHR): Convert to prototype-style function
19667         definition.
19668         * string/strcasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19669         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19670         type.
19671         (__strcasecmp): Convert to prototype-style function definition.
19672         * string/strncase.c (LOCALE_PARAM_DECL): Remove macro.
19673         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19674         type.
19675         (__strncasecmp): Convert to prototype-style function definition.
19676         * sunrpc/pm_getport.c (__libc_rpc_getport): Likewise.
19677         * sunrpc/xdr.c (xdr_union): Likewise.
19678         * sunrpc/xdr_array.c (xdr_array): Likewise.
19679         * sunrpc/xdr_ref.c (xdr_reference): Likewise.
19680         * sysdeps/m68k/m680x0/fpu/s_atan.c (__CONCATX(__,FUNC)): Likewise.
19681         * sysdeps/m68k/m680x0/fpu/s_isinf.c (__CONCATX(__,FUNC)):
19682         Likewise.
19683         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(__scalbn,suffix):
19684         Likewise.
19685         * sysdeps/m68k/m680x0/fpu/s_sincos.c (CONCATX(__,FUNC)): Likewise.
19686         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
19687         Likewise.
19688         * time/strftime_l.c (LOCALE_PARAM_DECL): Remove macro.
19689         (LOCALE_PARAM_PROTO): Likewise.
19690         [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include
19691         argument type.
19692         (ut_argument_spec): Remove macro.
19693         (ut_argument_spec_iso): Rename to ut_argument_spec.
19694         (memcpy_lowcase): Use LOCALE_PARAM in declaration.  Convert to
19695         prototype-style function definition.
19696         (memcpy_uppcase): Likewise.
19697         (__strftime_internal): Likewise.
19698         (my_strftime): Likewise.
19699         * time/strptime_l.c (LOCALE_PARAM_PROTO): Remove macro.
19700         (LOCALE_PARAM_DECL): Likewise.
19701         [_LIBC] (LOCALE_PARAM): Include argument type.
19702         (__strptime_internal): Convert to prototype-style function
19703         definition.
19704         (strptime): Likewise.
19705         * wcsmbs/wcscasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19706         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19707         type.
19708         (__wcscasecmp): Convert to prototype-style function definition.
19709         * wcsmbs/wcsncase.c (LOCALE_PARAM_DECL): Remove macro.
19710         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19711         type.
19712         (__wcsncasecmp): Convert to prototype-style function definition.
19713
19714         * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
19715         function definition.
19716         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
19717         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
19718         * debug/backtracesyms.c (__backtrace_symbols): Likewise.
19719         * elf/dl-minimal.c (_itoa): Likewise.
19720         * hurd/hurdmalloc.c (malloc): Likewise.
19721         (free): Likewise.
19722         (realloc): Likewise.
19723         * inet/inet6_option.c (inet6_option_space): Likewise.
19724         (inet6_option_init): Likewise.
19725         (inet6_option_append): Likewise.
19726         (inet6_option_alloc): Likewise.
19727         (inet6_option_next): Likewise.
19728         (inet6_option_find): Likewise.
19729         * io/ftw.c (FTW_NAME): Likewise.
19730         (NFTW_NAME): Likewise.
19731         (NFTW_NEW_NAME): Likewise.
19732         (NFTW_OLD_NAME): Likewise.
19733         * libio/iofwide.c (_IO_fwide): Likewise.
19734         * libio/strops.c (_IO_str_init_static_internal): Likewise.
19735         (_IO_str_init_static): Likewise.
19736         (_IO_str_init_readonly): Likewise.
19737         (_IO_str_overflow): Likewise.
19738         (_IO_str_underflow): Likewise.
19739         (_IO_str_count): Likewise.
19740         (_IO_str_seekoff): Likewise.
19741         (_IO_str_pbackfail): Likewise.
19742         (_IO_str_finish): Likewise.
19743         * libio/wstrops.c (_IO_wstr_init_static): Likewise.
19744         (_IO_wstr_overflow): Likewise.
19745         (_IO_wstr_underflow): Likewise.
19746         (_IO_wstr_count): Likewise.
19747         (_IO_wstr_seekoff): Likewise.
19748         (_IO_wstr_pbackfail): Likewise.
19749         (_IO_wstr_finish): Likewise.
19750         * locale/programs/localedef.c (normalize_codeset): Likewise.
19751         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19752         (add_locales_to_archive): Likewise.
19753         (delete_locales_from_archive): Likewise.
19754         * malloc/malloc.c (__libc_mallinfo): Likewise.
19755         * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
19756         * misc/tsearch.c (__tfind): Likewise.
19757         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
19758         * nptl/pthread_attr_getdetachstate.c
19759         (__pthread_attr_getdetachstate): Likewise.
19760         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
19761         Likewise.
19762         * nptl/pthread_attr_getinheritsched.c
19763         (__pthread_attr_getinheritsched): Likewise.
19764         * nptl/pthread_attr_getschedparam.c
19765         (__pthread_attr_getschedparam): Likewise.
19766         * nptl/pthread_attr_getschedpolicy.c
19767         (__pthread_attr_getschedpolicy): Likewise.
19768         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
19769         Likewise.
19770         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
19771         Likewise.
19772         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
19773         Likewise.
19774         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
19775         Likewise.
19776         * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
19777         (__pthread_attr_init_2_0): Likewise.
19778         * nptl/pthread_attr_setdetachstate.c
19779         (__pthread_attr_setdetachstate): Likewise.
19780         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
19781         Likewise.
19782         * nptl/pthread_attr_setinheritsched.c
19783         (__pthread_attr_setinheritsched): Likewise.
19784         * nptl/pthread_attr_setschedparam.c
19785         (__pthread_attr_setschedparam): Likewise.
19786         * nptl/pthread_attr_setschedpolicy.c
19787         (__pthread_attr_setschedpolicy): Likewise.
19788         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
19789         Likewise.
19790         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
19791         Likewise.
19792         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
19793         Likewise.
19794         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
19795         Likewise.
19796         * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
19797         Likewise.
19798         * nptl/pthread_create.c (__find_in_stack_list): Likewise.
19799         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
19800         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
19801         use internal_function.
19802         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
19803         prototype-style function definition.
19804         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
19805         (__pthread_mutex_cond_lock_adjust): Likewise.  Use
19806         internal_function.
19807         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
19808         Convert to prototype-style function definition.
19809         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
19810         Likewise.
19811         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
19812         Likewise.
19813         (__pthread_mutex_unlock): Likewise.
19814         * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
19815         * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
19816         * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
19817         * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
19818         * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
19819         * nss/makedb.c (process_input): Likewise.
19820         * posix/fnmatch.c (__strchrnul): Likewise.
19821         (__wcschrnul): Likewise.
19822         (fnmatch): Likewise.
19823         * posix/fnmatch_loop.c (FCT): Likewise.
19824         * posix/glob.c (globfree): Likewise.
19825         (__glob_pattern_type): Likewise.
19826         (__glob_pattern_p): Likewise.
19827         * posix/regcomp.c (re_compile_pattern): Likewise.
19828         (re_set_syntax): Likewise.
19829         (re_compile_fastmap): Likewise.
19830         (regcomp): Likewise.
19831         (regerror): Likewise.
19832         (regfree): Likewise.
19833         * posix/regexec.c (regexec): Likewise.
19834         (re_match): Likewise.
19835         (re_search): Likewise.
19836         (re_match_2): Likewise.
19837         (re_search_2): Likewise.
19838         (re_search_stub): Likewise.  Use internal_function
19839         (re_copy_regs): Likewise.
19840         (re_set_registers): Convert to prototype-style function
19841         definition.
19842         (prune_impossible_nodes): Likewise.  Use internal_function.
19843         * resolv/inet_net_pton.c (inet_net_pton): Convert to
19844         prototype-style function definition.
19845         (inet_net_pton_ipv4): Likewise.
19846         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
19847         * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
19848         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19849         * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
19850         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
19851         Make variadic.
19852         * time/strptime_l.c (localtime_r): Convert to prototype-style
19853         function definition.
19854         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
19855         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
19856         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
19857         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
19858
19859         * crypt/crypt.c (_ufc_doit_r): Convert to prototype-style function
19860         definition.
19861         (_ufc_doit_r): Likewise.
19862         * crypt/crypt_util.c (_ufc_copymem): Likewise.
19863         (_ufc_output_conversion_r): Likewise.
19864         * inet/inet_mkadr.c (__inet_makeaddr): Likewise.
19865         * inet/rcmd.c (rcmd_af): Likewise.
19866         (rcmd): Likewise.
19867         (ruserok_af): Likewise.
19868         (ruserok): Likewise.
19869         (ruserok2_sa): Likewise.
19870         (ruserok_sa): Likewise.
19871         (iruserok_af): Likewise.
19872         (iruserok): Likewise.
19873         (__ivaliduser): Likewise.
19874         (__validuser2_sa): Likewise.
19875         * inet/rexec.c (rexec_af): Likewise.
19876         (rexec): Likewise.
19877         * inet/ruserpass.c (ruserpass): Likewise.
19878         * locale/programs/xmalloc.c (xcalloc): Likewise.
19879         * manual/examples/timeval_subtract.c (timeval_subtract): Likewise.
19880         * math/w_drem.c (__drem): Likewise.
19881         * math/w_dremf.c (__dremf): Likewise.
19882         * math/w_dreml.c (__dreml): Likewise.
19883         * misc/daemon.c (daemon): Likewise.
19884         * resolv/res_debug.c (p_fqnname): Likewise.
19885         * stdlib/div.c (div): Likewise.
19886         * string/memcmp.c (memcmp_bytes): Likewise.
19887         * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
19888         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
19889
19890         * crypt/cert.c (main): Convert to prototype-style function
19891         definition.
19892         * io/pipe.c (__pipe): Likewise.
19893         * io/pipe2.c (__pipe2): Likewise.
19894         * misc/futimesat.c (futimesat): Likewise.
19895         * misc/utimes.c (__utimes): Likewise.
19896         * posix/execve.c (__execve): Likewise.
19897         * posix/execvp.c (execvp): Likewise.
19898         * posix/execvpe.c (__execvpe): Likewise.
19899         * posix/fexecve.c (fexecve): Likewise.
19900         * socket/socketpair.c (socketpair): Likewise.
19901         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
19902         * stdlib/erand48.c (erand48): Likewise.
19903         * stdlib/erand48_r.c (__erand48_r): Likewise.
19904         * stdlib/jrand48.c (jrand48): Likewise.
19905         * stdlib/jrand48_r.c (__jrand48_r): Likewise.
19906         * stdlib/lcong48.c (lcong48): Likewise.
19907         * stdlib/lcong48_r.c (__lcong48_r): Likewise.
19908         * stdlib/nrand48.c (nrand48): Likewise.
19909         * stdlib/nrand48_r.c (__nrand48_r): Likewise.
19910         * stdlib/seed48.c (seed48): Likewise.
19911         * stdlib/seed48_r.c (__seed48_r): Likewise.
19912         * sysdeps/mach/hurd/execve.c (__execve): Likewise.
19913         * sysdeps/mach/hurd/utimes.c (__utimes): Likewise.
19914         * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Likewise.
19915
19916 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
19917
19918         * configure.ac (libc_cv_asm_unique_object): Remove configure test.
19919         * configure: Regenerated.
19920         * config.h.in (HAVE_ASM_UNIQUE_OBJECT): Remove #undef.
19921         * elf/tst-unique1.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Make code
19922         unconditional.
19923         * elf/tst-unique1mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19924         * elf/tst-unique1mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19925         * elf/tst-unique2.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19926         (do_test) [!HAVE_ASM_UNIQUE_OBJECT]: Remove conditional code.
19927         * elf/tst-unique2mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Make code
19928         unconditional.
19929         * elf/tst-unique2mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19930
19931         * posix/Makefile (CFLAGS-regex.c): Remove variable.
19932         * resolv/Makefile (+cflags): Do not use -Wno-strict-prototypes.
19933
19934         * crypt/crypt-entry.c (__crypt_r): Convert to prototype-style
19935         function definition.
19936         * crypt/crypt_util.c (__encrypt_r): Likewise.
19937         * libio/genops.c (_IO_no_init): Likewise.
19938         * libio/iofopncook.c (_IO_fopencookie): Likewise.
19939         (_IO_old_fopencookie): Likewise.
19940         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
19941         * libio/iogetline.c (_IO_getline): Likewise.
19942         (_IO_getline_info): Likewise.
19943         * libio/iogetwline.c (_IO_getwline): Likewise.
19944         (_IO_getwline_info): Likewise.
19945         * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
19946         * libio/vswprintf.c (_IO_vswprintf): Likewise.
19947         * locale/programs/simple-hash.c (insert_entry_2): Likewise.
19948         (find_entry): Likewise.
19949         (iterate_table): Likewise.
19950         (lookup): Likewise.
19951         * login/forkpty.c (forkpty): Likewise.
19952         * misc/hsearch_r.c (__hsearch_r): Likewise.
19953         * misc/select.c (__select): Likewise.
19954         * nptl/cleanup_defer_compat.c (_pthread_cleanup_pop_restore):
19955         Likewise.
19956         * nptl/old_pthread_cond_init.c (__pthread_cond_init_2_0):
19957         Likewise.
19958         * nptl/old_pthread_cond_timedwait.c
19959         (__pthread_cond_timedwait_2_0): Likewise.
19960         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
19961         * nptl/pthread_barrierattr_getpshared.c
19962         (pthread_barrierattr_getpshared): Likewise.
19963         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
19964         Likewise.
19965         * nptl/pthread_mutex_setprioceiling.c
19966         (pthread_mutex_setprioceiling): Likewise.
19967         * nptl/pthread_mutexattr_getprioceiling.c
19968         (pthread_mutexattr_getprioceiling): Likewise.
19969         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
19970         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
19971         Likewise.
19972         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
19973         Likewise.
19974         * nptl/pthread_setschedparam.c (__pthread_setschedparam):
19975         Likewise.
19976         * socket/recvfrom.c (__recvfrom): Likewise.
19977         * socket/sendto.c (__sendto): Likewise.
19978         * socket/setsockopt.c (__setsockopt): Likewise.
19979         * stdio-common/_itoa.c (_itoa): Likewise.
19980         * stdio-common/_itowa.c (_itowa): Likewise.
19981         * stdio-common/reg-printf.c (__register_printf_specifier):
19982         Likewise.
19983         (__register_printf_function): Likewise.
19984         * stdio-common/tempname.c (__path_search): Likewise.
19985         * stdlib/addmul_1.c (mpn_addmul_1): Likewise.
19986         * stdlib/mul_1.c (mpn_mul_1): Likewise.
19987         * stdlib/random_r.c (__initstate_r): Likewise.
19988         * stdlib/setenv.c (__add_to_environ): Likewise.
19989         * stdlib/submul_1.c (mpn_submul_1): Likewise.
19990         * streams/getpmsg.c (getpmsg): Likewise.
19991         * streams/putmsg.c (putmsg): Likewise.
19992         * streams/putpmsg.c (putpmsg): Likewise.
19993         * sunrpc/clnt_raw.c (clntraw_call): Likewise.
19994         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
19995         * sunrpc/clnt_udp.c (clntudp_create): Likewise.
19996         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
19997         * sunrpc/pm_getport.c (pmap_getport): Likewise.
19998         * sunrpc/svc_udp.c (cache_get): Likewise.
19999         * sunrpc/xdr_array.c (xdr_vector): Likewise.
20000         * sysdeps/mach/hurd/getcwd.c
20001         (__canonicalize_directory_name_internal): Likewise.
20002         * sysdeps/mach/hurd/pselect.c (__pselect): Likewise.
20003         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
20004         * sysdeps/mach/hurd/select.c (__select): Likewise.
20005         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
20006         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
20007         * sysdeps/sparc/nptl/pthread_barrier_init.c
20008         (__pthread_barrier_init): Likewise.
20009         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c
20010         (__pthread_cond_timedwait): Likewise.
20011         * sysdeps/unix/sysv/linux/i386/putmsg.c (putmsg): Likewise.
20012         * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop):
20013         Likewise.
20014         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Likewise.
20015         * sysdeps/unix/sysv/linux/timer_settime.c (timer_settime):
20016         Likewise.
20017         * sysvipc/semtimedop.c (semtimedop): Likewise.
20018         * time/setitimer.c (__setitimer): Likewise.
20019         * time/strftime_l.c (emacs_strftime): Likewise.
20020
20021 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
20022
20023         * config.make.in (have-ssp): Delete.
20024         (stack-protector): New variable.
20025         * configure.ac: Delete libc_cv_ssp export.  Add libc_cv_ssp_strong
20026         cache test for -fstack-protector-strong.  Export stack_protector to
20027         the best ssp flag.
20028         * configure: Regenerated.
20029         * login/Makefile (pt_chown-cflags): Always add $(stack-protector).
20030         * nscd/Makefile (CFLAGS-nscd): Likewise.
20031         * resolv/Makefile (CFLAGS-libresolv): Likewise.
20032
20033 2015-10-16  H.J. Lu  <hongjiu.lu@intel.com>
20034
20035         [BZ #19122]
20036         * include/sys/stat.h [IS_IN (rtld)] (__fxstatat64): Add
20037         attribute_hidden.
20038
20039 2015-10-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
20040
20041         [BZ #18743]
20042         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Move most of this
20043         code to...
20044         (ELIDE_LOCK): ...here.
20045         (__get_new_count): New function with part of the code from
20046         __elide_lock that updates the value of adapt_count after a
20047         transaction abort.
20048         (__elided_trylock): Moved this code to...
20049         (ELIDE_TRYLOCK): ...here.
20050
20051 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
20052
20053         * configure.ac (AC_ARG_ENABLE(timezone-tools)): Tweak help phrasing.
20054         * configure: Regenerate.
20055         * INSTALL: Regenerate.
20056         * manual/install.texi (--disable-timezone-tools): Use @theglibc{}
20057         and tweak grammar.
20058
20059 2015-10-19  Geoffrey Thomas  <geofft@ldpreload.com>
20060
20061         * login/programs/pt_chown.c: Include signal.h
20062         (main): Clear any signal mask from the parent process.
20063
20064 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
20065
20066         * configure.ac (libc_cv_gnu89_inline): Remove configure test.
20067         * configure: Regenerated.
20068         * config.make.in (gnu89-inline-CFLAGS): Remove variable.
20069         * Makeconfig (CFLAGS): Use -fgnu89-inline instead of
20070         $(gnu89-inline-CFLAGS).
20071
20072         * configure.ac (libc_cv_asm_weak_directive): Remove configure
20073         test.
20074         (libc_cv_asm_weakext_directive): Likewise.
20075         * configure: Regenerated.
20076         * config.h.in (HAVE_ASM_WEAK_DIRECTIVE): Remove #undef.
20077         (HAVE_ASM_WEAKEXT_DIRECTIVE): Likewise.
20078         * include/libc-symbols.h
20079         [!HAVE_ASM_WEAK_DIRECTIVE && !HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove
20080         #error.
20081         [HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove conditional code.
20082         [!HAVE_ASM_WEAKEXT_DIRECTIVE]: Make code unconditional.
20083
20084         * sysdeps/arm/backtrace.c (__backtrace): Convert to
20085         prototype-style function definition.
20086         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
20087         * sysdeps/i386/ffs.c (__ffs): Likewise.
20088         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
20089         * sysdeps/ia64/nptl/pthread_spin_lock.c (pthread_spin_lock):
20090         Likewise.
20091         * sysdeps/ia64/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20092         Likewise.
20093         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
20094         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
20095         Likewise.
20096         * sysdeps/m68k/ffs.c (__ffs): Likewise.
20097         * sysdeps/m68k/m680x0/fpu/e_acos.c (FUNC): Likewise.
20098         * sysdeps/m68k/m680x0/fpu/e_fmod.c (FUNC): Likewise.
20099         * sysdeps/mach/adjtime.c (__adjtime): Likewise.
20100         * sysdeps/mach/gettimeofday.c (__gettimeofday): Likewise.
20101         * sysdeps/mach/hurd/_exit.c (_exit): Likewise.
20102         * sysdeps/mach/hurd/access.c (__access): Likewise.
20103         * sysdeps/mach/hurd/adjtime.c (__adjtime): Likewise.
20104         * sysdeps/mach/hurd/chdir.c (__chdir): Likewise.
20105         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
20106         * sysdeps/mach/hurd/chown.c (__chown): Likewise.
20107         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Likewise.
20108         (cthread_getspecific): Likewise.
20109         (cthread_setspecific): Likewise.
20110         (__libc_getspecific): Likewise.
20111         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Likewise.
20112         * sysdeps/mach/hurd/faccessat.c (faccessat): Likewise.
20113         * sysdeps/mach/hurd/fchdir.c (__fchdir): Likewise.
20114         * sysdeps/mach/hurd/fchmod.c (__fchmod): Likewise.
20115         * sysdeps/mach/hurd/fchmodat.c (fchmodat): Likewise.
20116         * sysdeps/mach/hurd/fchown.c (__fchown): Likewise.
20117         * sysdeps/mach/hurd/fchownat.c (fchownat): Likewise.
20118         * sysdeps/mach/hurd/flock.c (__flock): Likewise.
20119         * sysdeps/mach/hurd/fsync.c (fsync): Likewise.
20120         * sysdeps/mach/hurd/ftruncate.c (__ftruncate): Likewise.
20121         * sysdeps/mach/hurd/getgroups.c (__getgroups): Likewise.
20122         * sysdeps/mach/hurd/gethostname.c (__gethostname): Likewise.
20123         * sysdeps/mach/hurd/getitimer.c (__getitimer): Likewise.
20124         * sysdeps/mach/hurd/getlogin_r.c (__getlogin_r): Likewise.
20125         * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
20126         * sysdeps/mach/hurd/getrusage.c (__getrusage): Likewise.
20127         * sysdeps/mach/hurd/getsockname.c (__getsockname): Likewise.
20128         * sysdeps/mach/hurd/group_member.c (__group_member): Likewise.
20129         * sysdeps/mach/hurd/isatty.c (__isatty): Likewise.
20130         * sysdeps/mach/hurd/lchown.c (__lchown): Likewise.
20131         * sysdeps/mach/hurd/link.c (__link): Likewise.
20132         * sysdeps/mach/hurd/linkat.c (linkat): Likewise.
20133         * sysdeps/mach/hurd/listen.c (__listen): Likewise.
20134         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
20135         * sysdeps/mach/hurd/mkdirat.c (mkdirat): Likewise.
20136         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
20137         * sysdeps/mach/hurd/poll.c (__poll): Likewise.
20138         * sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
20139         * sysdeps/mach/hurd/readlinkat.c (readlinkat): Likewise.
20140         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
20141         * sysdeps/mach/hurd/rename.c (rename): Likewise.
20142         * sysdeps/mach/hurd/renameat.c (renameat): Likewise.
20143         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
20144         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Likewise.
20145         * sysdeps/mach/hurd/rmdir.c (__rmdir): Likewise.
20146         * sysdeps/mach/hurd/seekdir.c (seekdir): Likewise.
20147         * sysdeps/mach/hurd/send.c (__send): Likewise.
20148         * sysdeps/mach/hurd/setdomain.c (setdomainname): Likewise.
20149         * sysdeps/mach/hurd/setegid.c (setegid): Likewise.
20150         * sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
20151         * sysdeps/mach/hurd/setgid.c (__setgid): Likewise.
20152         * sysdeps/mach/hurd/setgroups.c (setgroups): Likewise.
20153         * sysdeps/mach/hurd/sethostid.c (sethostid): Likewise.
20154         * sysdeps/mach/hurd/sethostname.c (sethostname): Likewise.
20155         * sysdeps/mach/hurd/setlogin.c (setlogin): Likewise.
20156         * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
20157         * sysdeps/mach/hurd/setregid.c (__setregid): Likewise.
20158         * sysdeps/mach/hurd/setreuid.c (__setreuid): Likewise.
20159         * sysdeps/mach/hurd/settimeofday.c (__settimeofday): Likewise.
20160         * sysdeps/mach/hurd/setuid.c (__setuid): Likewise.
20161         * sysdeps/mach/hurd/shutdown.c (shutdown): Likewise.
20162         * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
20163         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
20164         * sysdeps/mach/hurd/sigpending.c (sigpending): Likewise.
20165         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
20166         * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
20167         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
20168         * sysdeps/mach/hurd/symlink.c (__symlink): Likewise.
20169         * sysdeps/mach/hurd/symlinkat.c (symlinkat): Likewise.
20170         * sysdeps/mach/hurd/telldir.c (telldir): Likewise.
20171         * sysdeps/mach/hurd/truncate.c (__truncate): Likewise.
20172         * sysdeps/mach/hurd/umask.c (__umask): Likewise.
20173         * sysdeps/mach/hurd/unlink.c (__unlink): Likewise.
20174         * sysdeps/mach/hurd/unlinkat.c (unlinkat): Likewise.
20175         * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.
20176         * sysdeps/posix/alarm.c (alarm): Likewise.
20177         * sysdeps/posix/cuserid.c (cuserid): Likewise.
20178         * sysdeps/posix/dirfd.c (dirfd): Likewise.
20179         * sysdeps/posix/dup.c (__dup): Likewise.
20180         * sysdeps/posix/dup2.c (__dup2): Likewise.
20181         * sysdeps/posix/euidaccess.c (euidaccess): Likewise.
20182         (main): Likewise.
20183         * sysdeps/posix/flock.c (__flock): Likewise.
20184         * sysdeps/posix/fpathconf.c (__fpathconf): Likewise.
20185         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
20186         * sysdeps/posix/gethostname.c (__gethostname): Likewise.
20187         * sysdeps/posix/gettimeofday.c (__gettimeofday): Likewise.
20188         * sysdeps/posix/isatty.c (__isatty): Likewise.
20189         * sysdeps/posix/killpg.c (killpg): Likewise.
20190         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
20191         * sysdeps/posix/mkfifoat.c (mkfifoat): Likewise.
20192         * sysdeps/posix/raise.c (raise): Likewise.
20193         * sysdeps/posix/remove.c (remove): Likewise.
20194         * sysdeps/posix/rename.c (rename): Likewise.
20195         * sysdeps/posix/rewinddir.c (__rewinddir): Likewise.
20196         * sysdeps/posix/seekdir.c (seekdir): Likewise.
20197         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
20198         * sysdeps/posix/sigignore.c (sigignore): Likewise.
20199         * sysdeps/posix/sigintr.c (siginterrupt): Likewise.
20200         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
20201         * sysdeps/posix/sigset.c (sigset): Likewise.
20202         * sysdeps/posix/sigsuspend.c (__sigsuspend): Likewise.
20203         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
20204         * sysdeps/posix/sysv_signal.c (__sysv_signal): Likewise.
20205         * sysdeps/posix/time.c (time): Likewise.
20206         * sysdeps/posix/ttyname.c (getttyname): Likewise.
20207         (ttyname): Likewise.
20208         * sysdeps/posix/ttyname_r.c (__ttyname_r): Likewise.
20209         * sysdeps/posix/utime.c (utime): Likewise.
20210         * sysdeps/powerpc/fpu/s_isnan.c (__isnan): Likewise.
20211         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
20212         Likewise.
20213         * sysdeps/powerpc/nptl/pthread_spin_trylock.c
20214         (pthread_spin_trylock): Likewise.
20215         * sysdeps/pthread/aio_error.c (aio_error): Likewise.
20216         * sysdeps/pthread/aio_read.c (aio_read): Likewise.
20217         * sysdeps/pthread/aio_read64.c (aio_read64): Likewise.
20218         * sysdeps/pthread/aio_write.c (aio_write): Likewise.
20219         * sysdeps/pthread/aio_write64.c (aio_write64): Likewise.
20220         * sysdeps/pthread/flockfile.c (__flockfile): Likewise.
20221         * sysdeps/pthread/ftrylockfile.c (__ftrylockfile): Likewise.
20222         * sysdeps/pthread/funlockfile.c (__funlockfile): Likewise.
20223         * sysdeps/pthread/timer_create.c (timer_create): Likewise.
20224         * sysdeps/pthread/timer_getoverr.c (timer_getoverrun): Likewise.
20225         * sysdeps/pthread/timer_gettime.c (timer_gettime): Likewise.
20226         * sysdeps/s390/ffs.c (__ffs): Likewise.
20227         * sysdeps/s390/nptl/pthread_spin_lock.c (pthread_spin_lock):
20228         Likewise.
20229         * sysdeps/s390/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20230         Likewise.
20231         * sysdeps/sh/nptl/pthread_spin_lock.c (pthread_spin_lock):
20232         Likewise.
20233         * sysdeps/sparc/nptl/pthread_barrier_destroy.c
20234         (pthread_barrier_destroy): Likewise.
20235         * sysdeps/sparc/nptl/pthread_barrier_wait.c
20236         (__pthread_barrier_wait): Likewise.
20237         * sysdeps/sparc/sparc32/e_sqrt.c (__ieee754_sqrt): Likewise.
20238         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
20239         (__pthread_barrier_wait): Likewise.
20240         * sysdeps/sparc/sparc32/sem_init.c (__old_sem_init): Likewise.
20241         * sysdeps/tile/memcmp.c (memcmp_common_alignment): Likewise.
20242         (memcmp_not_common_alignment): Likewise.
20243         (MEMCMP): Likewise.
20244         * sysdeps/tile/wordcopy.c (_wordcopy_fwd_aligned): Likewise.
20245         (_wordcopy_fwd_dest_aligned): Likewise.
20246         (_wordcopy_bwd_aligned): Likewise.
20247         (_wordcopy_bwd_dest_aligned): Likewise.
20248         * sysdeps/unix/bsd/ftime.c (ftime): Likewise.
20249         * sysdeps/unix/bsd/gtty.c (gtty): Likewise.
20250         * sysdeps/unix/bsd/stty.c (stty): Likewise.
20251         * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise.
20252         * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise.
20253         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Likewise.
20254         * sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
20255         * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Likewise.
20256         * sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
20257         * sysdeps/unix/bsd/tcsetpgrp.c (tcsetpgrp): Likewise.
20258         * sysdeps/unix/bsd/ualarm.c (ualarm): Likewise.
20259         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
20260         * sysdeps/unix/getlogin_r.c (__getlogin_r): Likewise.
20261         * sysdeps/unix/sockatmark.c (sockatmark): Likewise.
20262         * sysdeps/unix/stime.c (stime): Likewise.
20263         * sysdeps/unix/sysv/linux/_exit.c (_exit): Likewise.
20264         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue):
20265         Likewise.  Use internal_function.
20266         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction):
20267         Convert to prototype-style function definition.
20268         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
20269         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
20270         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Likewise.
20271         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
20272         Likewise.  Use internal_function.
20273         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Convert to
20274         prototype-style function definition
20275         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
20276         Likewise.
20277         (__getlogin_r): Likewise.
20278         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Likewise.
20279         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c
20280         (__pthread_cond_broadcast): Likewise.
20281         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c
20282         (__pthread_cond_destroy): Likewise.
20283         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c
20284         (__pthread_cond_init): Likewise.
20285         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c
20286         (__pthread_cond_signal): Likewise.
20287         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
20288         (__pthread_cond_wait): Likewise.
20289         * sysdeps/unix/sysv/linux/i386/getmsg.c (getmsg): Likewise.
20290         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
20291         * sysdeps/unix/sysv/linux/ia64/sigaction.c (__libc_sigaction):
20292         Likewise.
20293         * sysdeps/unix/sysv/linux/ia64/sigpending.c (sigpending):
20294         Likewise.
20295         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
20296         Likewise.
20297         * sysdeps/unix/sysv/linux/mips/sigaction.c (__libc_sigaction):
20298         Likewise.
20299         * sysdeps/unix/sysv/linux/msgget.c (msgget): Likewise.
20300         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
20301         (__ftruncate64): Likewise.
20302         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
20303         (truncate64): Likewise.
20304         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Likewise.
20305         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
20306         (pthread_getcpuclockid): Likewise.
20307         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
20308         Likewise.
20309         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
20310         Likewise.
20311         * sysdeps/unix/sysv/linux/pthread_sigmask.c (pthread_sigmask):
20312         Likewise.
20313         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
20314         Likewise.
20315         * sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
20316         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c
20317         (__libc_sigaction): Likewise.
20318         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c (sigpending):
20319         Likewise.
20320         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
20321         (__sigprocmask): Likewise.
20322         * sysdeps/unix/sysv/linux/semget.c (semget): Likewise.
20323         * sysdeps/unix/sysv/linux/semop.c (semop): Likewise.
20324         * sysdeps/unix/sysv/linux/setrlimit64.c (setrlimit64): Likewise.
20325         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
20326         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
20327         * sysdeps/unix/sysv/linux/shmget.c (shmget): Likewise.
20328         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
20329         Likewise.
20330         * sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
20331         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
20332         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
20333         * sysdeps/unix/sysv/linux/sigstack.c (sigstack): Likewise.
20334         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c (sigpending):
20335         Likewise.
20336         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
20337         (__sigprocmask): Likewise.
20338         * sysdeps/unix/sysv/linux/speed.c (cfgetospeed): Likewise.
20339         (cfgetispeed): Likewise.
20340         (cfsetospeed): Likewise.
20341         (cfsetispeed): Likewise.
20342         * sysdeps/unix/sysv/linux/tcflow.c (tcflow): Likewise.
20343         * sysdeps/unix/sysv/linux/tcflush.c (tcflush): Likewise.
20344         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
20345         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
20346         * sysdeps/unix/sysv/linux/time.c (time): Likewise.
20347         * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
20348         * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Likewise.
20349         * sysdeps/unix/sysv/linux/timer_getoverr.c (timer_getoverrun):
20350         Likewise.
20351         * sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime):
20352         Likewise.
20353         * sysdeps/unix/sysv/linux/x86_64/sigpending.c (sigpending):
20354         Likewise.
20355         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
20356         Likewise.
20357         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
20358
20359 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20360
20361         sunrpc: Rewrite with explicit TLS access using __thread.
20362         * sunrpc/rpc_thread.c (thread_rpc_vars): New TLS variable.
20363         (__rpc_thread_destroy, rpc_thread_multi): Access thread_rpc_vars
20364         directly.
20365         (__rpc_thread_variables): Access thread_rpc_vars directly.
20366         Eliminate redundant assignment of the tvp variable.
20367
20368 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20369
20370         malloc: Rewrite with explicit TLS access using __thread.
20371         * sysdeps/generic/malloc-machine.h (tsd_key_t, tsd_key_create)
20372         (tsd_setspecific, tsd_getspecific): Remove.
20373         * sysdeps/mach/hurd/malloc-machine.h (tsd_key_t, tsd_key_create)
20374         (tsd_setspecific, tsd_getspecific): Likewise.
20375         * sysdeps/nptl/malloc-machine.h (tsd_key_t, tsd_key_create)
20376         (tsd_setspecific, tsd_getspecific): Likewise.
20377         * malloc/arena.c (thread_arena): New TLS variable.
20378         (arena_key): Remove variable.
20379         (arena_get): Use thread_arena.
20380         (arena_lookup): Remove macro.
20381         (malloc_atfork, free_atfork, ptmalloc_lock_all)
20382         (ptmalloc_unlock_all, ptmalloc_unlock_all2, ptmalloc_init)
20383         (_int_new_arena, get_free_list, reused_arena)
20384         (arena_thread_freeres): Use thread_arena.
20385         * manual/memory.texi (Basic Allocation): Remove arena_lookup,
20386         tsd_getspecific, tsd_setspecific from safety annotations.
20387         (Allocating Cleared Space): Remove arena_lookup from safety
20388         annotations.
20389
20390 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20391
20392         * stdio-common/vfprintf.c (printf_positional): Rewrite to use
20393         struct scratch_buffer instead of extend_alloca.
20394
20395 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20396
20397         * sysdeps/unix/sysv/linux/kernel-features.h
20398         (__ASSUME_SOCK_CLOEXEC): Remove.
20399         * include/sys/socket.h (__have_sock_cloexec): Remove declaration.
20400         (__have_paccept): Remove unused macro.
20401         * include/unistd.h (__have_sock_cloexec): Remove declaration.
20402         * misc/syslog.c (openlog_internal): Remove fallback code for
20403         !__ASSUME_SOCK_CLOEXEC.
20404         * nis/ypclnt.c (yp_bind_client_create): Remove fallback code for
20405         missing SOCK_CLOEXEC.
20406         * nscd/connections.c (have_sock_cloexec): Remove definition.
20407         (nscd_init): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20408         * nscd/nscd_helper.c (open_socket): Remove fallback code for
20409         !__ASSUME_SOCK_CLOEXEC.
20410         * resolv/res_send.c (__have_o_nonblock): Remove definition.
20411         (reopen): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20412         * socket/have_sock_cloexec.c (__have_sock_cloexec): Remove
20413         definition.
20414         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Remove fallback
20415         code for !__ASSUME_SOCK_CLOEXEC.
20416
20417 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20418
20419         [BZ #18982]
20420         * manual/stdio.texi (Variable Arguments Output): Add portability
20421         note, explaining that vfprintf clobbers the va_list pointer.
20422
20423 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20424
20425         * math/libm-test.inc (fabs_test_data): Add more tests.
20426         (fdim_test_data): Likewise.
20427         (fma_test_data): Likewise.
20428         (fmax_test_data): Likewise.
20429         (fmin_test_data): Likewise.
20430         (fmod_test_data): Likewise.
20431
20432 2015-10-16  Steve Ellcey  <sellcey@imgtec.com>
20433
20434         * sysdeps/mips/memcpy.S (memcpy):  Add word copies for small aligned
20435         data.
20436
20437 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20438
20439         * math/libm-test.inc (ceil_test_data): Add more tests and more
20440         expectations for "inexact".
20441         (floor_test_data): Add more tests.
20442         (round_test_data): Likewise.
20443         (trunc_test_data): Likewise.
20444
20445         * crypt/cert.c (good_bye): Convert to prototype-style function
20446         definition.
20447         (get8): Likewise.
20448         (put8): Likewise.
20449         * crypt/crypt-entry.c (crypt): Likewise.
20450         (__fcrypt): Likewise.
20451         * crypt/crypt_util.c (_ufc_prbits): Likewise.
20452         (_ufc_set_bits): Likewise.
20453         (_ufc_clearmem): Likewise.
20454         (__init_des_r): Likewise.
20455         (shuffle_sb): Likewise.
20456         (shuffle_sb): Likewise.
20457         (_ufc_setup_salt_r): Likewise.
20458         (_ufc_mk_keytab_r): Likewise.
20459         (_ufc_dofinalperm_r): Likewise.
20460         (encrypt): Likewise.
20461         (__setkey_r): Likewise.
20462         (setkey): Likewise.
20463         * crypt/md5.c (md5_init_ctx): Likewise.
20464         (md5_read_ctx): Likewise.
20465         (md5_finish_ctx): Likewise.
20466         (md5_stream): Likewise.
20467         (md5_buffer): Likewise.
20468         (md5_process_bytes): Likewise.
20469         * crypt/sha256.c (__sha256_init_ctx): Likewise.
20470         (__sha256_finish_ctx): Likewise.
20471         (__sha256_process_bytes): Likewise.
20472         * crypt/sha512.c (__sha512_init_ctx): Likewise.
20473         (__sha512_finish_ctx): Likewise.
20474         (__sha512_process_bytes): Likewise.
20475         * ctype/isctype.c (__isctype): Likewise.
20476         * debug/backtrace.c (__backtrace): Likewise.
20477         * debug/backtracesymsfd.c (__backtrace_symbols_fd): Likewise.
20478         * debug/fgets_chk.c (__fgets_chk): Likewise.
20479         * debug/fgets_u_chk.c (__fgets_unlocked_chk): Likewise.
20480         * debug/memcpy_chk.c (__memcpy_chk): Likewise.
20481         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
20482         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
20483         * debug/memset_chk.c (__memset_chk): Likewise.
20484         * debug/strcat_chk.c (__strcat_chk): Likewise.
20485         * debug/strncat_chk.c (__strncat_chk): Likewise.
20486         * debug/strncpy_chk.c (__strncpy_chk): Likewise.
20487         * debug/vsprintf_chk.c (_IO_str_chk_overflow): Likewise.
20488         * dirent/dirfd.c (dirfd): Likewise.
20489         * dirent/getdents.c (__getdirentries): Likewise.
20490         * dirent/getdents64.c (getdirentries64): Likewise.
20491         * dirent/rewinddir.c (__rewinddir): Likewise.
20492         * dirent/seekdir.c (seekdir): Likewise.
20493         * dirent/telldir.c (telldir): Likewise.
20494         * elf/sln.c (makesymlinks): Likewise.
20495         (makesymlink): Likewise.
20496         * gmon/gmon.c (__moncontrol): Likewise.
20497         (__monstartup): Likewise.
20498         (write_hist): Likewise.
20499         (write_call_graph): Likewise.
20500         (write_bb_counts): Likewise.
20501         * grp/setgroups.c (setgroups): Likewise.
20502         * inet/inet_lnaof.c (inet_lnaof): Likewise.
20503         * inet/inet_net.c (inet_network): Likewise.
20504         * inet/inet_netof.c (inet_netof): Likewise.
20505         * inet/rcmd.c (rresvport_af): Likewise.
20506         (rresvport): Likewise.
20507         * io/access.c (__access): Likewise.
20508         * io/chdir.c (__chdir): Likewise.
20509         * io/chmod.c (__chmod): Likewise.
20510         * io/chown.c (__chown): Likewise.
20511         * io/close.c (__close): Likewise.
20512         * io/creat.c (creat): Likewise.
20513         * io/creat64.c (creat64): Likewise.
20514         * io/dup.c (__dup): Likewise.
20515         * io/dup2.c (__dup2): Likewise.
20516         * io/dup3.c (__dup3): Likewise.
20517         * io/euidaccess.c (__euidaccess): Likewise.
20518         * io/faccessat.c (faccessat): Likewise.
20519         * io/fchmod.c (__fchmod): Likewise.
20520         * io/fchmodat.c (fchmodat): Likewise.
20521         * io/fchown.c (__fchown): Likewise.
20522         * io/fchownat.c (fchownat): Likewise.
20523         * io/fcntl.c (__fcntl): Likewise.
20524         * io/flock.c (__flock): Likewise.
20525         * io/fts.c (fts_load): Likewise.
20526         (fts_close): Likewise.
20527         (fts_read): Likewise.
20528         (fts_set): Likewise.
20529         (fts_children): Likewise.
20530         (fts_build): Likewise.
20531         (fts_stat): Likewise.
20532         (fts_sort): Likewise.
20533         (fts_alloc): Likewise.
20534         (fts_lfree): Likewise.
20535         (fts_palloc): Likewise.
20536         (fts_padjust): Likewise.
20537         (fts_maxarglen): Likewise.
20538         (fts_safe_changedir): Likewise.
20539         * io/getwd.c (getwd): Likewise.
20540         * io/isatty.c (__isatty): Likewise.
20541         * io/lchown.c (__lchown): Likewise.
20542         * io/link.c (__link): Likewise.
20543         * io/linkat.c (linkat): Likewise.
20544         * io/lseek.c (__libc_lseek): Likewise.
20545         * io/mkdir.c (__mkdir): Likewise.
20546         * io/mkdirat.c (mkdirat): Likewise.
20547         * io/mkfifo.c (mkfifo): Likewise.
20548         * io/mkfifoat.c (mkfifoat): Likewise.
20549         * io/open.c (__libc_open): Likewise.
20550         * io/open64.c (__libc_open64): Likewise.
20551         * io/readlink.c (__readlink): Likewise.
20552         * io/readlinkat.c (readlinkat): Likewise.
20553         * io/rmdir.c (__rmdir): Likewise.
20554         * io/symlink.c (__symlink): Likewise.
20555         * io/symlinkat.c (symlinkat): Likewise.
20556         * io/ttyname.c (ttyname): Likewise.
20557         * io/ttyname_r.c (__ttyname_r): Likewise.
20558         * io/umask.c (__umask): Likewise.
20559         * io/unlink.c (__unlink): Likewise.
20560         * io/unlinkat.c (unlinkat): Likewise.
20561         * io/utime.c (utime): Likewise.
20562         * libio/clearerr.c (clearerr): Likewise.
20563         * libio/clearerr_u.c (clearerr_unlocked): Likewise.
20564         * libio/feof.c (_IO_feof): Likewise.
20565         * libio/feof_u.c (feof_unlocked): Likewise.
20566         * libio/ferror.c (_IO_ferror): Likewise.
20567         * libio/ferror_u.c (ferror_unlocked): Likewise.
20568         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
20569         * libio/fileno.c (__fileno): Likewise.
20570         * libio/fputc.c (fputc): Likewise.
20571         * libio/fputc_u.c (fputc_unlocked): Likewise.
20572         * libio/fputwc.c (fputwc): Likewise.
20573         * libio/fputwc_u.c (fputwc_unlocked): Likewise.
20574         * libio/freopen.c (freopen): Likewise.
20575         * libio/freopen64.c (freopen64): Likewise.
20576         * libio/fseek.c (fseek): Likewise.
20577         * libio/fseeko.c (fseeko): Likewise.
20578         * libio/fseeko64.c (fseeko64): Likewise.
20579         * libio/ftello.c (__ftello): Likewise.
20580         * libio/ftello64.c (ftello64): Likewise.
20581         * libio/fwide.c (fwide): Likewise.
20582         * libio/genops.c (_IO_un_link): Likewise.
20583         (_IO_link_in): Likewise.
20584         (_IO_least_marker): Likewise.
20585         (_IO_switch_to_main_get_area): Likewise.
20586         (_IO_switch_to_backup_area): Likewise.
20587         (_IO_switch_to_get_mode): Likewise.
20588         (_IO_free_backup_area): Likewise.
20589         (_IO_switch_to_put_mode): Likewise.
20590         (__overflow): Likewise.
20591         (__underflow): Likewise.
20592         (__uflow): Likewise.
20593         (_IO_setb): Likewise.
20594         (_IO_doallocbuf): Likewise.
20595         (_IO_default_underflow): Likewise.
20596         (_IO_default_uflow): Likewise.
20597         (_IO_default_xsputn): Likewise.
20598         (_IO_sgetn): Likewise.
20599         (_IO_default_xsgetn): Likewise.
20600         (_IO_sync): Likewise.
20601         (_IO_default_setbuf): Likewise.
20602         (_IO_default_seekpos): Likewise.
20603         (_IO_default_doallocate): Likewise.
20604         (_IO_init): Likewise.
20605         (_IO_old_init): Likewise.
20606         (_IO_default_sync): Likewise.
20607         (_IO_default_finish): Likewise.
20608         (_IO_default_seekoff): Likewise.
20609         (_IO_sputbackc): Likewise.
20610         (_IO_sungetc): Likewise.
20611         (_IO_set_column): Likewise.
20612         (_IO_set_column): Likewise.
20613         (_IO_adjust_column): Likewise.
20614         (_IO_get_column): Likewise.
20615         (_IO_init_marker): Likewise.
20616         (_IO_remove_marker): Likewise.
20617         (_IO_marker_difference): Likewise.
20618         (_IO_marker_delta): Likewise.
20619         (_IO_seekmark): Likewise.
20620         (_IO_unsave_markers): Likewise.
20621         (_IO_nobackup_pbackfail): Likewise.
20622         (_IO_default_pbackfail): Likewise.
20623         (_IO_default_seek): Likewise.
20624         (_IO_default_stat): Likewise.
20625         (_IO_default_read): Likewise.
20626         (_IO_default_write): Likewise.
20627         (_IO_default_showmanyc): Likewise.
20628         (_IO_default_imbue): Likewise.
20629         (_IO_iter_next): Likewise.
20630         (_IO_iter_file): Likewise.
20631         * libio/getc.c (_IO_getc): Likewise.
20632         * libio/getwc.c (_IO_getwc): Likewise.
20633         * libio/iofclose.c (_IO_new_fclose): Likewise.
20634         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
20635         * libio/iofflush.c (_IO_fflush): Likewise.
20636         * libio/iofflush_u.c (__fflush_unlocked): Likewise.
20637         * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
20638         * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
20639         * libio/iofgets.c (_IO_fgets): Likewise.
20640         * libio/iofgets_u.c (__fgets_unlocked): Likewise.
20641         * libio/iofgetws.c (fgetws): Likewise.
20642         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
20643         * libio/iofopen64.c (_IO_fopen64): Likewise.
20644         * libio/iofopncook.c (_IO_cookie_read): Likewise.
20645         (_IO_cookie_write): Likewise.
20646         (_IO_cookie_seek): Likewise.
20647         (_IO_cookie_close): Likewise.
20648         (_IO_cookie_seekoff): Likewise.
20649         (_IO_old_cookie_seek): Likewise.
20650         * libio/iofputs.c (_IO_fputs): Likewise.
20651         * libio/iofputs_u.c (__fputs_unlocked): Likewise.
20652         * libio/iofputws.c (fputws): Likewise.
20653         * libio/iofputws_u.c (fputws_unlocked): Likewise.
20654         * libio/iofread.c (_IO_fread): Likewise.
20655         * libio/iofread_u.c (__fread_unlocked): Likewise.
20656         * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
20657         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
20658         * libio/ioftell.c (_IO_ftell): Likewise.
20659         * libio/iofwrite.c (_IO_fwrite): Likewise.
20660         * libio/iogetdelim.c (_IO_getdelim): Likewise.
20661         * libio/iogets.c (_IO_gets): Likewise.
20662         * libio/iopadn.c (_IO_padn): Likewise.
20663         * libio/iopopen.c (_IO_new_proc_open): Likewise.
20664         (_IO_new_popen): Likewise.
20665         (_IO_new_proc_close): Likewise.
20666         * libio/ioputs.c (_IO_puts): Likewise.
20667         * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
20668         (_IO_seekoff): Likewise.
20669         * libio/ioseekpos.c (_IO_seekpos_unlocked): Likewise.
20670         (_IO_seekpos): Likewise.
20671         * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
20672         * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
20673         * libio/ioungetc.c (_IO_ungetc): Likewise.
20674         * libio/ioungetwc.c (ungetwc): Likewise.
20675         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
20676         * libio/iovsscanf.c (_IO_vsscanf): Likewise.
20677         * libio/iowpadn.c (_IO_wpadn): Likewise.
20678         * libio/libc_fatal.c (__libc_fatal): Likewise.
20679         * libio/memstream.c (__open_memstream): Likewise.
20680         (_IO_mem_sync): Likewise.
20681         (_IO_mem_finish): Likewise.
20682         * libio/oldfileops.c (_IO_old_file_init): Likewise.
20683         (_IO_old_file_close_it): Likewise.
20684         (_IO_old_file_finish): Likewise.
20685         (_IO_old_file_fopen): Likewise.
20686         (_IO_old_file_attach): Likewise.
20687         (_IO_old_file_setbuf): Likewise.
20688         (_IO_old_do_write): Likewise.
20689         (old_do_write): Likewise.
20690         (_IO_old_file_underflow): Likewise.
20691         (_IO_old_file_overflow): Likewise.
20692         (_IO_old_file_sync): Likewise.
20693         (_IO_old_file_seekoff): Likewise.
20694         (_IO_old_file_write): Likewise.
20695         (_IO_old_file_xsputn): Likewise.
20696         * libio/oldiofclose.c (_IO_old_fclose): Likewise.
20697         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
20698         * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
20699         * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
20700         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
20701         * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
20702         * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
20703         * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
20704         (_IO_old_popen): Likewise.
20705         (_IO_old_proc_close): Likewise.
20706         * libio/oldpclose.c (__old_pclose): Likewise.
20707         * libio/pclose.c (__new_pclose): Likewise.
20708         * libio/peekc.c (_IO_peekc_locked): Likewise.
20709         * libio/putc.c (_IO_putc): Likewise.
20710         * libio/putc_u.c (putc_unlocked): Likewise.
20711         * libio/putchar.c (putchar): Likewise.
20712         * libio/putchar_u.c (putchar_unlocked): Likewise.
20713         * libio/putwc.c (putwc): Likewise.
20714         * libio/putwc_u.c (putwc_unlocked): Likewise.
20715         * libio/putwchar.c (putwchar): Likewise.
20716         * libio/putwchar_u.c (putwchar_unlocked): Likewise.
20717         * libio/rewind.c (rewind): Likewise.
20718         * libio/setbuf.c (setbuf): Likewise.
20719         * libio/setlinebuf.c (setlinebuf): Likewise.
20720         * libio/vasprintf.c (_IO_vasprintf): Likewise.
20721         * libio/vscanf.c (_IO_vscanf): Likewise.
20722         * libio/vsnprintf.c (_IO_strn_overflow): Likewise.
20723         * libio/vswprintf.c (_IO_wstrn_overflow): Likewise.
20724         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
20725         * libio/wgenops.c (_IO_least_wmarker): Likewise.
20726         (_IO_switch_to_main_wget_area): Likewise.
20727         (_IO_switch_to_wbackup_area): Likewise.
20728         (_IO_wsetb): Likewise.
20729         (_IO_wdefault_pbackfail): Likewise.
20730         (_IO_wdefault_finish): Likewise.
20731         (_IO_wdefault_uflow): Likewise.
20732         (__woverflow): Likewise.
20733         (__wuflow): Likewise.
20734         (__wunderflow): Likewise.
20735         (_IO_wdefault_xsputn): Likewise.
20736         (_IO_wdefault_xsgetn): Likewise.
20737         (_IO_wdoallocbuf): Likewise.
20738         (_IO_wdefault_doallocate): Likewise.
20739         (_IO_switch_to_wget_mode): Likewise.
20740         (_IO_free_wbackup_area): Likewise.
20741         (_IO_switch_to_wput_mode): Likewise.
20742         (_IO_sputbackwc): Likewise.
20743         (_IO_sungetwc): Likewise.
20744         (_IO_adjust_wcolumn): Likewise.
20745         (_IO_init_wmarker): Likewise.
20746         (_IO_wmarker_delta): Likewise.
20747         (_IO_seekwmark): Likewise.
20748         (_IO_unsave_wmarkers): Likewise.
20749         * libio/wmemstream.c (open_wmemstream): Likewise.
20750         (_IO_wmem_sync): Likewise.
20751         (_IO_wmem_finish): Likewise.
20752         * locale/nl_langinfo.c (nl_langinfo): Likewise.
20753         * locale/nl_langinfo_l.c (__nl_langinfo_l): Likewise.
20754         * locale/programs/simple-hash.c (init_hash): Likewise.
20755         (delete_hash): Likewise.
20756         (insert_entry): Likewise.
20757         (set_entry): Likewise.
20758         (next_prime): Likewise.
20759         (is_prime): Likewise.
20760         * locale/programs/xmalloc.c (fixup_null_alloc): Likewise.
20761         (xmalloc): Likewise.
20762         (xrealloc): Likewise.
20763         * locale/programs/xstrdup.c (xstrdup): Likewise.
20764         * localedata/collate-test.c (xstrcoll): Likewise.
20765         * localedata/xfrm-test.c (xstrcmp): Likewise.
20766         * login/getlogin_r.c (__getlogin_r): Likewise.
20767         * login/getpt.c (__posix_openpt): Likewise.
20768         * login/login_tty.c (login_tty): Likewise.
20769         * login/setlogin.c (setlogin): Likewise.
20770         * mach/msg-destroy.c (__mach_msg_destroy): Likewise.
20771         (mach_msg_destroy_port): Likewise.
20772         (mach_msg_destroy_memory): Likewise.
20773         * malloc/mcheck.c (flood): Likewise.
20774         * misc/acct.c (acct): Likewise.
20775         * misc/brk.c (__brk): Likewise.
20776         * misc/chflags.c (chflags): Likewise.
20777         * misc/chroot.c (chroot): Likewise.
20778         * misc/fchflags.c (fchflags): Likewise.
20779         * misc/fstab.c (getfsspec): Likewise.
20780         (getfsfile): Likewise.
20781         * misc/fsync.c (fsync): Likewise.
20782         * misc/ftruncate.c (__ftruncate): Likewise.
20783         * misc/ftruncate64.c (__ftruncate64): Likewise.
20784         * misc/getdomain.c (getdomainname): Likewise.
20785         (getdomainname): Likewise.
20786         * misc/gethostname.c (__gethostname): Likewise.
20787         * misc/getpass.c (getpass): Likewise.
20788         * misc/getttyent.c (skip): Likewise.
20789         (value): Likewise.
20790         * misc/gtty.c (gtty): Likewise.
20791         * misc/hsearch.c (hsearch): Likewise.
20792         (hcreate): Likewise.
20793         * misc/hsearch_r.c (__hcreate_r): Likewise.
20794         (__hdestroy_r): Likewise.
20795         * misc/ioctl.c (__ioctl): Likewise.
20796         * misc/mkdtemp.c (mkdtemp): Likewise.
20797         * misc/mkostemp.c (mkostemp): Likewise.
20798         * misc/mkostemp64.c (mkostemp64): Likewise.
20799         * misc/mkostemps.c (mkostemps): Likewise.
20800         * misc/mkostemps64.c (mkostemps64): Likewise.
20801         * misc/mkstemp.c (mkstemp): Likewise.
20802         * misc/mkstemp64.c (mkstemp64): Likewise.
20803         * misc/mkstemps.c (mkstemps): Likewise.
20804         * misc/mkstemps64.c (mkstemps64): Likewise.
20805         * misc/mktemp.c (__mktemp): Likewise.
20806         * misc/preadv.c (preadv): Likewise.
20807         * misc/preadv64.c (preadv64): Likewise.
20808         * misc/pwritev.c (pwritev): Likewise.
20809         * misc/pwritev64.c (pwritev64): Likewise.
20810         * misc/readv.c (__readv): Likewise.
20811         * misc/revoke.c (revoke): Likewise.
20812         * misc/setdomain.c (setdomainname): Likewise.
20813         * misc/setegid.c (setegid): Likewise.
20814         * misc/seteuid.c (seteuid): Likewise.
20815         * misc/sethostid.c (sethostid): Likewise.
20816         * misc/sethostname.c (sethostname): Likewise.
20817         * misc/setregid.c (__setregid): Likewise.
20818         * misc/setreuid.c (__setreuid): Likewise.
20819         * misc/sstk.c (sstk): Likewise.
20820         * misc/stty.c (stty): Likewise.
20821         * misc/syscall.c (syscall): Likewise.
20822         * misc/syslog.c (setlogmask): Likewise.
20823         * misc/truncate.c (__truncate): Likewise.
20824         * misc/truncate64.c (truncate64): Likewise.
20825         * misc/ualarm.c (ualarm): Likewise.
20826         * misc/usleep.c (usleep): Likewise.
20827         * misc/ustat.c (ustat): Likewise.
20828         * misc/writev.c (__writev): Likewise.
20829         * nptl/cleanup_compat.c (_pthread_cleanup_pop): Likewise.
20830         * nptl/old_pthread_cond_broadcast.c
20831         (__pthread_cond_broadcast_2_0): Likewise.
20832         * nptl/old_pthread_cond_destroy.c (__pthread_cond_destroy_2_0):
20833         Likewise.
20834         * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0):
20835         Likewise.
20836         * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0):
20837         Likewise.
20838         * nptl/pt-raise.c (raise): Likewise.
20839         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy):
20840         Likewise.
20841         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Likewise.
20842         * nptl/pthread_barrierattr_destroy.c
20843         (pthread_barrierattr_destroy): Likewise.
20844         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
20845         Likewise.
20846         * nptl/pthread_barrierattr_setpshared.c
20847         (pthread_barrierattr_setpshared): Likewise.
20848         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
20849         Likewise.
20850         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
20851         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
20852         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
20853         * nptl/pthread_condattr_destroy.c (__pthread_condattr_destroy):
20854         Likewise.
20855         * nptl/pthread_condattr_getclock.c (pthread_condattr_getclock):
20856         Likewise.
20857         * nptl/pthread_condattr_getpshared.c
20858         (pthread_condattr_getpshared): Likewise.
20859         * nptl/pthread_condattr_init.c (__pthread_condattr_init):
20860         Likewise.
20861         * nptl/pthread_condattr_setpshared.c
20862         (pthread_condattr_setpshared): Likewise.
20863         * nptl/pthread_detach.c (pthread_detach): Likewise.
20864         * nptl/pthread_equal.c (__pthread_equal): Likewise.
20865         * nptl/pthread_getcpuclockid.c (pthread_getcpuclockid): Likewise.
20866         * nptl/pthread_getspecific.c (__pthread_getspecific): Likewise.
20867         * nptl/pthread_key_delete.c (pthread_key_delete): Likewise.
20868         * nptl/pthread_mutex_consistent.c (pthread_mutex_consistent):
20869         Likewise.
20870         * nptl/pthread_mutex_destroy.c (__pthread_mutex_destroy):
20871         Likewise.
20872         * nptl/pthread_mutex_getprioceiling.c
20873         (pthread_mutex_getprioceiling): Likewise.
20874         * nptl/pthread_mutexattr_destroy.c (__pthread_mutexattr_destroy):
20875         Likewise.
20876         * nptl/pthread_mutexattr_getprotocol.c
20877         (pthread_mutexattr_getprotocol): Likewise.
20878         * nptl/pthread_mutexattr_getpshared.c
20879         (pthread_mutexattr_getpshared): Likewise.
20880         * nptl/pthread_mutexattr_getrobust.c
20881         (pthread_mutexattr_getrobust): Likewise.
20882         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
20883         Likewise.
20884         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init):
20885         Likewise.
20886         * nptl/pthread_mutexattr_setprioceiling.c
20887         (pthread_mutexattr_setprioceiling): Likewise.
20888         * nptl/pthread_mutexattr_setprotocol.c
20889         (pthread_mutexattr_setprotocol): Likewise.
20890         * nptl/pthread_mutexattr_setpshared.c
20891         (pthread_mutexattr_setpshared): Likewise.
20892         * nptl/pthread_mutexattr_setrobust.c
20893         (pthread_mutexattr_setrobust): Likewise.
20894         * nptl/pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
20895         Likewise.
20896         * nptl/pthread_rwlock_destroy.c (__pthread_rwlock_destroy):
20897         Likewise.
20898         * nptl/pthread_rwlockattr_destroy.c (pthread_rwlockattr_destroy):
20899         Likewise.
20900         * nptl/pthread_rwlockattr_getkind_np.c
20901         (pthread_rwlockattr_getkind_np): Likewise.
20902         * nptl/pthread_rwlockattr_getpshared.c
20903         (pthread_rwlockattr_getpshared): Likewise.
20904         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init):
20905         Likewise.
20906         * nptl/pthread_rwlockattr_setkind_np.c
20907         (pthread_rwlockattr_setkind_np): Likewise.
20908         * nptl/pthread_rwlockattr_setpshared.c
20909         (pthread_rwlockattr_setpshared): Likewise.
20910         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate):
20911         Likewise.
20912         * nptl/pthread_setcanceltype.c (__pthread_setcanceltype):
20913         Likewise.
20914         * nptl/pthread_setconcurrency.c (pthread_setconcurrency):
20915         Likewise.
20916         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
20917         * nptl/pthread_setspecific.c (__pthread_setspecific): Likewise.
20918         * nptl/pthread_spin_destroy.c (pthread_spin_destroy): Likewise.
20919         * nptl/pthread_tryjoin.c (pthread_tryjoin_np): Likewise.
20920         * nptl/sem_close.c (sem_close): Likewise.
20921         * nptl/sem_destroy.c (__new_sem_destroy): Likewise.
20922         * nptl/sem_init.c (__old_sem_init): Likewise.
20923         * nptl/sigaction.c (__sigaction): Likewise.
20924         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
20925         * posix/_exit.c (_exit): Likewise.
20926         * posix/alarm.c (alarm): Likewise.
20927         * posix/confstr.c (confstr): Likewise.
20928         * posix/fpathconf.c (__fpathconf): Likewise.
20929         * posix/getgroups.c (__getgroups): Likewise.
20930         * posix/getpgid.c (__getpgid): Likewise.
20931         * posix/group_member.c (__group_member): Likewise.
20932         * posix/pathconf.c (__pathconf): Likewise.
20933         * posix/sched_getaffinity.c (sched_getaffinity): Likewise.
20934         * posix/sched_setaffinity.c (sched_setaffinity): Likewise.
20935         * posix/setgid.c (__setgid): Likewise.
20936         * posix/setpgid.c (__setpgid): Likewise.
20937         * posix/setuid.c (__setuid): Likewise.
20938         * posix/sleep.c (__sleep): Likewise.
20939         * posix/sysconf.c (__sysconf): Likewise.
20940         * posix/times.c (__times): Likewise.
20941         * posix/uname.c (__uname): Likewise.
20942         * posix/waitid.c (__waitid): Likewise.
20943         * pwd/getpw.c (__getpw): Likewise.
20944         * resolv/base64.c (b64_pton): Likewise.
20945         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
20946         * resolv/gethnamaddr.c (Dprintf): Likewise.
20947         (gethostbyname): Likewise.
20948         (gethostbyname2): Likewise.
20949         (gethostbyaddr): Likewise.
20950         (_sethtent): Likewise.
20951         (_gethtbyname): Likewise.
20952         (_gethtbyname2): Likewise.
20953         (_gethtbyaddr): Likewise.
20954         (map_v4v6_address): Likewise.
20955         (map_v4v6_hostent): Likewise.
20956         (addrsort): Likewise.
20957         (ht_sethostent): Likewise.
20958         (ht_gethostbyname): Likewise.
20959         (ht_gethostbyaddr): Likewise.
20960         * resolv/inet_net_ntop.c (inet_net_ntop): Likewise.
20961         (inet_net_ntop_ipv4): Likewise.
20962         * resolv/inet_neta.c (inet_neta): Likewise.
20963         * resolv/inet_ntop.c (inet_ntop): Likewise.
20964         (inet_ntop4): Likewise.
20965         (inet_ntop6): Likewise.
20966         * resolv/inet_pton.c (__inet_pton): Likewise.
20967         (inet_pton4): Likewise.
20968         (inet_pton6): Likewise.
20969         * resolv/res_debug.c (loc_aton): Likewise.
20970         (loc_ntoa): Likewise.
20971         * resource/getpriority.c (__getpriority): Likewise.
20972         * resource/getrusage.c (__getrusage): Likewise.
20973         * resource/nice.c (nice): Likewise.
20974         * resource/setpriority.c (__setpriority): Likewise.
20975         * resource/setrlimit64.c (setrlimit64): Likewise.
20976         * resource/vlimit.c (vlimit): Likewise.
20977         * resource/vtimes.c (vtimes): Likewise.
20978         * rt/aio_error.c (aio_error): Likewise.
20979         * rt/aio_return.c (aio_return): Likewise.
20980         * rt/aio_sigqueue.c (__aio_sigqueue): Likewise.
20981         * signal/kill.c (__kill): Likewise.
20982         * signal/killpg.c (killpg): Likewise.
20983         * signal/raise.c (raise): Likewise.
20984         * signal/sigaction.c (__sigaction): Likewise.
20985         * signal/sigaddset.c (sigaddset): Likewise.
20986         * signal/sigaltstack.c (sigaltstack): Likewise.
20987         * signal/sigandset.c (sigandset): Likewise.
20988         * signal/sigblock.c (__sigblock): Likewise.
20989         * signal/sigdelset.c (sigdelset): Likewise.
20990         * signal/sigempty.c (sigemptyset): Likewise.
20991         * signal/sigfillset.c (sigfillset): Likewise.
20992         * signal/sighold.c (sighold): Likewise.
20993         * signal/sigignore.c (sigignore): Likewise.
20994         * signal/sigintr.c (siginterrupt): Likewise.
20995         * signal/sigisempty.c (sigisemptyset): Likewise.
20996         * signal/sigismem.c (sigismember): Likewise.
20997         * signal/signal.c (signal): Likewise.
20998         * signal/sigorset.c (sigorset): Likewise.
20999         * signal/sigpause.c (__sigpause): Likewise.
21000         * signal/sigpending.c (sigpending): Likewise.
21001         * signal/sigprocmask.c (__sigprocmask): Likewise.
21002         * signal/sigrelse.c (sigrelse): Likewise.
21003         * signal/sigreturn.c (__sigreturn): Likewise.
21004         * signal/sigset.c (sigset): Likewise.
21005         * signal/sigsetmask.c (__sigsetmask): Likewise.
21006         * signal/sigstack.c (sigstack): Likewise.
21007         * signal/sigsuspend.c (__sigsuspend): Likewise.
21008         * signal/sigvec.c (sigvec_wrapper_handler): Likewise.
21009         * signal/sysv_signal.c (__sysv_signal): Likewise.
21010         * socket/accept.c (accept): Likewise.
21011         * socket/accept4.c (__libc_accept4): Likewise.
21012         * socket/bind.c (__bind): Likewise.
21013         * socket/connect.c (__connect): Likewise.
21014         * socket/getpeername.c (getpeername): Likewise.
21015         * socket/getsockname.c (__getsockname): Likewise.
21016         * socket/getsockopt.c (getsockopt): Likewise.
21017         * socket/listen.c (__listen): Likewise.
21018         * socket/recv.c (__recv): Likewise.
21019         * socket/recvmsg.c (__recvmsg): Likewise.
21020         * socket/send.c (__send): Likewise.
21021         * socket/sendmsg.c (__sendmsg): Likewise.
21022         * socket/shutdown.c (shutdown): Likewise.
21023         * socket/sockatmark.c (sockatmark): Likewise.
21024         * socket/socket.c (__socket): Likewise.
21025         * stdio-common/ctermid.c (ctermid): Likewise.
21026         * stdio-common/cuserid.c (cuserid): Likewise.
21027         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
21028         * stdio-common/remove.c (remove): Likewise.
21029         * stdio-common/rename.c (rename): Likewise.
21030         * stdio-common/renameat.c (renameat): Likewise.
21031         * stdio-common/tempname.c (__gen_tempname): Likewise.
21032         * stdio-common/xbug.c (InitBuffer): Likewise.
21033         (AppendToBuffer): Likewise.
21034         (ReadFile): Likewise.
21035         * stdlib/a64l.c (a64l): Likewise.
21036         * stdlib/drand48_r.c (drand48_r): Likewise.
21037         * stdlib/getcontext.c (getcontext): Likewise.
21038         * stdlib/getenv.c (getenv): Likewise.
21039         * stdlib/l64a.c (l64a): Likewise.
21040         * stdlib/llabs.c (llabs): Likewise.
21041         * stdlib/lldiv.c (lldiv): Likewise.
21042         * stdlib/lrand48_r.c (lrand48_r): Likewise.
21043         * stdlib/mrand48_r.c (mrand48_r): Likewise.
21044         * stdlib/putenv.c (putenv): Likewise.
21045         * stdlib/random.c (__srandom): Likewise.
21046         (__initstate): Likewise.
21047         (__setstate): Likewise.
21048         * stdlib/random_r.c (__srandom_r): Likewise.
21049         (__setstate_r): Likewise.
21050         (__random_r): Likewise.
21051         * stdlib/secure-getenv.c (__libc_secure_getenv): Likewise.
21052         * stdlib/setcontext.c (setcontext): Likewise.
21053         * stdlib/setenv.c (setenv): Likewise.
21054         (unsetenv): Likewise.
21055         * stdlib/srand48.c (srand48): Likewise.
21056         * stdlib/srand48_r.c (__srand48_r): Likewise.
21057         * stdlib/swapcontext.c (swapcontext): Likewise.
21058         * stdlib/system.c (__libc_system): Likewise.
21059         * stdlib/tst-strtod.c (expand): Likewise.
21060         * stdlib/tst-strtol.c (expand): Likewise.
21061         * stdlib/tst-strtoll.c (expand): Likewise.
21062         * streams/fattach.c (fattach): Likewise.
21063         * streams/fdetach.c (fdetach): Likewise.
21064         * streams/getmsg.c (getmsg): Likewise.
21065         * streams/isastream.c (isastream): Likewise.
21066         * string/ffs.c (__ffs): Likewise.
21067         * string/ffsll.c (ffsll): Likewise.
21068         * string/memcmp.c (memcmp_common_alignment): Likewise.
21069         (memcmp_not_common_alignment): Likewise.
21070         (MEMCMP): Likewise.
21071         * string/memcpy.c (memcpy): Likewise.
21072         * string/memmove.c (MEMMOVE): Likewise.
21073         * string/memset.c (memset): Likewise.
21074         * string/rawmemchr.c (RAWMEMCHR): Likewise.
21075         * string/strchrnul.c (STRCHRNUL): Likewise.
21076         * string/strerror.c (strerror): Likewise.
21077         * string/strndup.c (__strndup): Likewise.
21078         * string/strverscmp.c (__strverscmp): Likewise.
21079         * sunrpc/clnt_raw.c (clntraw_freeres): Likewise.
21080         * sunrpc/clnt_tcp.c (clnttcp_geterr): Likewise.
21081         (clnttcp_freeres): Likewise.
21082         * sunrpc/clnt_unix.c (clntunix_freeres): Likewise.
21083         * sunrpc/pmap_prot.c (xdr_pmap): Likewise.
21084         * sunrpc/pmap_prot2.c (xdr_pmaplist): Likewise.
21085         * sunrpc/pmap_rmt.c (xdr_rmtcallres): Likewise.
21086         * sunrpc/rpc_prot.c (xdr_replymsg): Likewise.
21087         (xdr_callhdr): Likewise.
21088         * sunrpc/rpcinfo.c (udpping): Likewise.
21089         (tcpping): Likewise.
21090         (pstatus): Likewise.
21091         (pmapdump): Likewise.
21092         (brdcst): Likewise.
21093         (deletereg): Likewise.
21094         (getprognum): Likewise.
21095         (getvers): Likewise.
21096         (get_inet_address): Likewise.
21097         * sunrpc/svc_raw.c (svcraw_recv): Likewise.
21098         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21099         (svcudp_stat): Likewise.
21100         (svcudp_recv): Likewise.
21101         (svcudp_reply): Likewise.
21102         (svcudp_getargs): Likewise.
21103         (svcudp_freeargs): Likewise.
21104         (svcudp_destroy): Likewise.
21105         * sunrpc/xdr.c (xdr_bytes): Likewise.
21106         (xdr_netobj): Likewise.
21107         (xdr_string): Likewise.
21108         (xdr_wrapstring): Likewise.
21109         * sunrpc/xdr_float.c (xdr_float): Likewise.
21110         (xdr_double): Likewise.
21111         * sunrpc/xdr_mem.c (xdrmem_setpos): Likewise.
21112         * sunrpc/xdr_ref.c (xdr_pointer): Likewise.
21113         * sysvipc/ftok.c (ftok): Likewise.
21114         * sysvipc/msgctl.c (msgctl): Likewise.
21115         * sysvipc/msgget.c (msgget): Likewise.
21116         * sysvipc/msgrcv.c (msgrcv): Likewise.
21117         * sysvipc/msgsnd.c (msgsnd): Likewise.
21118         * sysvipc/semget.c (semget): Likewise.
21119         * sysvipc/semop.c (semop): Likewise.
21120         * sysvipc/shmat.c (shmat): Likewise.
21121         * sysvipc/shmctl.c (shmctl): Likewise.
21122         * sysvipc/shmdt.c (shmdt): Likewise.
21123         * sysvipc/shmget.c (shmget): Likewise.
21124         * termios/cfmakeraw.c (cfmakeraw): Likewise.
21125         * termios/speed.c (cfgetospeed): Likewise.
21126         (cfgetispeed): Likewise.
21127         (cfsetospeed): Likewise.
21128         (cfsetispeed): Likewise.
21129         * termios/tcflow.c (tcflow): Likewise.
21130         * termios/tcflush.c (tcflush): Likewise.
21131         * termios/tcgetattr.c (__tcgetattr): Likewise.
21132         * termios/tcgetpgrp.c (tcgetpgrp): Likewise.
21133         * termios/tcgetsid.c (tcgetsid): Likewise.
21134         * termios/tcsendbrk.c (tcsendbreak): Likewise.
21135         * termios/tcsetpgrp.c (tcsetpgrp): Likewise.
21136         * time/adjtime.c (__adjtime): Likewise.
21137         * time/dysize.c (dysize): Likewise.
21138         * time/ftime.c (ftime): Likewise.
21139         * time/getitimer.c (__getitimer): Likewise.
21140         * time/gettimeofday.c (__gettimeofday): Likewise.
21141         * time/gmtime.c (__gmtime_r): Likewise.
21142         (gmtime): Likewise.
21143         * time/localtime.c (__localtime_r): Likewise.
21144         (localtime): Likewise.
21145         * time/offtime.c (__offtime): Likewise.
21146         * time/settimeofday.c (__settimeofday): Likewise.
21147         * time/stime.c (stime): Likewise.
21148         * time/strftime_l.c (tm_diff): Likewise.
21149         (iso_week_days): Likewise.
21150         * time/strptime.c (strptime): Likewise.
21151         * time/time.c (time): Likewise.
21152         * time/timespec_get.c (timespec_get): Likewise.
21153         * time/tzset.c (tzset_internal): Likewise.
21154         (compute_change): Likewise.
21155         (__tz_compute): Likewise.
21156         * wcsmbs/btowc.c (__btowc): Likewise.
21157         * wcsmbs/mbrlen.c (__mbrlen): Likewise.
21158         * wcsmbs/mbsinit.c (__mbsinit): Likewise.
21159         * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Likewise.
21160         * wcsmbs/wcpcpy.c (__wcpcpy): Likewise.
21161         * wcsmbs/wcpncpy.c (__wcpncpy): Likewise.
21162         * wcsmbs/wcscat.c (__wcscat): Likewise.
21163         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
21164         * wcsmbs/wcscmp.c (WCSCMP): Likewise.
21165         * wcsmbs/wcscpy.c (WCSCPY): Likewise.
21166         * wcsmbs/wcscspn.c (wcscspn): Likewise.
21167         * wcsmbs/wcsdup.c (wcsdup): Likewise.
21168         * wcsmbs/wcslen.c (__wcslen): Likewise.
21169         * wcsmbs/wcsncat.c (WCSNCAT): Likewise.
21170         * wcsmbs/wcsncmp.c (WCSNCMP): Likewise.
21171         * wcsmbs/wcsncpy.c (__wcsncpy): Likewise.
21172         * wcsmbs/wcsnlen.c (__wcsnlen): Likewise.
21173         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
21174         * wcsmbs/wcsrchr.c (WCSRCHR): Likewise.
21175         * wcsmbs/wcsspn.c (wcsspn): Likewise.
21176         * wcsmbs/wcsstr.c (wcsstr): Likewise.
21177         * wcsmbs/wcstok.c (wcstok): Likewise.
21178         * wcsmbs/wctob.c (wctob): Likewise.
21179         * wcsmbs/wmemchr.c (__wmemchr): Likewise.
21180         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
21181         * wcsmbs/wmemcpy.c (__wmemcpy): Likewise.
21182         * wcsmbs/wmemmove.c (__wmemmove): Likewise.
21183         * wcsmbs/wmempcpy.c (__wmempcpy): Likewise.
21184         * wcsmbs/wmemset.c (__wmemset): Likewise.
21185         * wctype/wcfuncs.c (__towlower): Likewise.
21186         (__towupper): Likewise.
21187
21188         * sysdeps/unix/sysv/linux/i386/lowlevellock.h
21189         (lll_unlock_elision): Add adapt_count parameter.
21190
21191 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21192
21193         * sysdeps/nptl/configure.ac: Do not give errors based on the
21194         results of top-level configure tests.
21195         * sysdeps/nptl/configure: Regenerated.
21196
21197         * configure.ac (libc_cv_Bgroup): Remove configure test.
21198         * configure: Regenerated.
21199         * config.make.in (have-Bgroup): Remove variable.
21200
21201         * configure.ac (sizeof_long_double): Remove configure test.
21202         * configure: Regenerated.
21203         * config.make.in (sizeof-long-double): Remove variable.
21204
21205         * configure.ac (libc_cv_gcc_exceptions): Remove configure test.
21206         * configure: Regenerated.
21207         * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set
21208         variable.
21209         (exceptions): Likewise.
21210         * sysdeps/arm/configure: Regenerated.
21211         * config.make.in (exceptions): Remove variable.
21212         * Makeconfig (uses-callbacks): Use -fexceptions instead of
21213         $(exceptions).
21214         * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise.
21215         (CFLAGS-vdprintf_chk.c): Likewise.
21216         (CFLAGS-printf_chk.c): Likewise.
21217         (CFLAGS-fprintf_chk.c): Likewise.
21218         (CFLAGS-vprintf_chk.c): Likewise.
21219         (CFLAGS-vfprintf_chk.c): Likewise.
21220         (CFLAGS-gets_chk.c): Likewise.
21221         (CFLAGS-fgets_chk.c): Likewise.
21222         (CFLAGS-fgets_u_chk.c): Likewise.
21223         (CFLAGS-fread_chk.c): Likewise.
21224         (CFLAGS-fread_u_chk.c): Likewise.
21225         (CFLAGS-wprintf_chk.c): Likewise.
21226         (CFLAGS-fwprintf_chk.c): Likewise.
21227         (CFLAGS-vwprintf_chk.c): Likewise.
21228         (CFLAGS-vfwprintf_chk.c): Likewise.
21229         (CFLAGS-fgetws_chk.c): Likewise.
21230         (CFLAGS-fgetws_u_chk.c): Likewise.
21231         * libio/Makefile (CFLAGS-fileops.c): Likewise.
21232         (CFLAGS-fputc.c): Likewise.
21233         (CFLAGS-fputwc.c): Likewise.
21234         (CFLAGS-freopen64.c): Likewise.
21235         (CFLAGS-freopen.c): Likewise.
21236         (CFLAGS-fseek.c): Likewise.
21237         (CFLAGS-fseeko64.c): Likewise.
21238         (CFLAGS-fseeko.c): Likewise.
21239         (CFLAGS-ftello64.c): Likewise.
21240         (CFLAGS-ftello.c): Likewise.
21241         (CFLAGS-fwide.c): Likewise.
21242         (CFLAGS-genops.c): Likewise.
21243         (CFLAGS-getc.c): Likewise.
21244         (CFLAGS-getchar.c): Likewise.
21245         (CFLAGS-getwc.c): Likewise.
21246         (CFLAGS-getwchar.c): Likewise.
21247         (CFLAGS-iofclose.c): Likewise.
21248         (CFLAGS-iofflush.c): Likewise.
21249         (CFLAGS-iofgetpos64.c): Likewise.
21250         (CFLAGS-iofgetpos.c): Likewise.
21251         (CFLAGS-iofgets.c): Likewise.
21252         (CFLAGS-iofgetws.c): Likewise.
21253         (CFLAGS-iofputs.c): Likewise.
21254         (CFLAGS-iofputws.c): Likewise.
21255         (CFLAGS-iofread.c): Likewise.
21256         (CFLAGS-iofsetpos64.c): Likewise.
21257         (CFLAGS-iofsetpos.c): Likewise.
21258         (CFLAGS-ioftell.c): Likewise.
21259         (CFLAGS-iofwrite.c): Likewise.
21260         (CFLAGS-iogetdelim.c): Likewise.
21261         (CFLAGS-iogetline.c): Likewise.
21262         (CFLAGS-iogets.c): Likewise.
21263         (CFLAGS-iogetwline.c): Likewise.
21264         (CFLAGS-ioputs.c): Likewise.
21265         (CFLAGS-ioseekoff.c): Likewise.
21266         (CFLAGS-ioseekpos.c): Likewise.
21267         (CFLAGS-iosetbuffer.c): Likewise.
21268         (CFLAGS-iosetvbuf.c): Likewise.
21269         (CFLAGS-ioungetc.c): Likewise.
21270         (CFLAGS-ioungetwc.c): Likewise.
21271         (CFLAGS-oldfileops.c): Likewise.
21272         (CFLAGS-oldiofclose.c): Likewise.
21273         (CFLAGS-oldiofgetpos64.c): Likewise.
21274         (CFLAGS-oldiofgetpos.c): Likewise.
21275         (CFLAGS-oldiofsetpos64.c): Likewise.
21276         (CFLAGS-oldiofsetpos.c): Likewise.
21277         (CFLAGS-peekc.c): Likewise.
21278         (CFLAGS-putc.c): Likewise.
21279         (CFLAGS-putchar.c): Likewise.
21280         (CFLAGS-putwc.c): Likewise.
21281         (CFLAGS-putwchar.c): Likewise.
21282         (CFLAGS-rewind.c): Likewise.
21283         (CFLAGS-wfileops.c): Likewise.
21284         (CFLAGS-wgenops.c): Likewise.
21285         (CFLAGS-oldiofopen.c): Likewise.
21286         (CFLAGS-iofopen.c): Likewise.
21287         (CFLAGS-iofopen64.c): Likewise.
21288         (CFLAGS-oldtmpfile.c): Likewise.
21289         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
21290         (CFLAGS-fprintf.c): Likewise.
21291         (CFLAGS-printf.c): Likewise.
21292         (CFLAGS-vfwprintf.c): Likewise.
21293         (CFLAGS-vfscanf.c): Likewise.
21294         (CFLAGS-vfwscanf.c): Likewise.
21295         (CFLAGS-fscanf.c): Likewise.
21296         (CFLAGS-scanf.c): Likewise.
21297         (CFLAGS-isoc99_vfscanf.c): Likewise.
21298         (CFLAGS-isoc99_vscanf.c): Likewise.
21299         (CFLAGS-isoc99_fscanf.c): Likewise.
21300         (CFLAGS-isoc99_scanf.c): Likewise.
21301         * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise.
21302         (CFLAGS-isoc99_fwscanf.c): Likewise.
21303         (CFLAGS-isoc99_vwscanf.c): Likewise.
21304         (CFLAGS-isoc99_vfwscanf.c): Likewise.
21305
21306         * io/test-lfs.c (do_prepare): Do not call add_temp_file until
21307         after mkstemp64.
21308         * login/tst-utmp.c (do_prepare): Likewise.
21309         * rt/tst-aio.c (do_prepare): Likewise.
21310         * rt/tst-aio64.c (do_prepare): Likewise.
21311
21312 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21313
21314         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
21315         (__lll_lock_elision): Remove adapt_count decrement...
21316         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
21317         (__lll_trylock_elision): Likewise.
21318         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
21319         (__lll_unlock_elision): ... to here. And utilize
21320         new adapt_count parameter.
21321         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21322         (__lll_unlock_elision): Update to include adapt_count
21323         parameter.
21324         (lll_unlock_elision): Pass pointer to adapt_count
21325         variable.
21326
21327 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21328
21329         * nptl/pthread_mutex_unlock.c (lll_unlock_elision):
21330         Add elision adapt_count parameter to list of arguments.
21331         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21332         (lll_unlock_elision): Update with new parameter list
21333         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
21334         (lll_unlock_elision): Likewise.
21335         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
21336         (lll_unlock_elision): Likewise.
21337
21338 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21339
21340         [BZ #19122]
21341         * include/sys/utsname.h [IS_IN (rtld)] (__uname): Add
21342         attribute_hidden.
21343
21344         * include/string.h [IS_IN (rtld)] (__stpcpy): Add
21345         attribute_hidden.
21346         [IS_IN (rtld)] (__strdup): Likewise.
21347         [IS_IN (rtld)] (__strerror_r): Likewise.
21348         [IS_IN (rtld)] (__strsep_g): Likewise.
21349         [IS_IN (rtld)] (memchr): Likewise.
21350         [IS_IN (rtld)] (memcmp): Likewise.
21351         [IS_IN (rtld)] (memcpy): Likewise.
21352         [IS_IN (rtld)] (memmove): Likewise.
21353         [IS_IN (rtld)] (memset): Likewise.
21354         [IS_IN (rtld)] (rawmemchr): Likewise.
21355         [IS_IN (rtld)] (stpcpy): Likewise.
21356         [IS_IN (rtld)] (strchr): Likewise.
21357         [IS_IN (rtld)] (strcmp): Likewise.
21358         [IS_IN (rtld)] (strlen): Likewise.
21359         [IS_IN (rtld)] (strnlen): Likewise.
21360         [IS_IN (rtld)] (strsep): Likewise.
21361
21362         * include/stdlib.h [IS_IN (rtld)] (unsetenv): Add
21363         attribute_hidden.
21364         [IS_IN (rtld)] (__strtoul_internal): Likewise.
21365
21366         * include/signal.h [IS_IN (rtld)] (__sigaction): Add
21367         attribute_hidden.
21368         [IS_IN (rtld)] (__libc_sigaction): Likewise.
21369
21370         * include/setjmp.h (__longjmp): Add attribute_hidden.
21371         [IS_IN (rtld)] (__sigsetjmp): Likewise.
21372
21373         * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
21374         Add attribute_hidden.
21375
21376         * include/fcntl.h (__libc_fcntl): Add attribute_hidden.
21377         [IS_IN (rtld)] (__open): Likewise.
21378         [IS_IN (rtld)] (__fcntl): Likewise.
21379
21380         * include/dirent.h (__opendirat): Add attribute_hidden.
21381         (__getdents): Likewise.
21382         (__getdents64): Likewise.
21383         (__alloc_dir): Likewise.
21384         [IS_IN (rtld)] (__closedir): Likewise.
21385         [IS_IN (rtld)] (__fdopendir): Likewise.
21386         [IS_IN (rtld)] (__readdir): Likewise.
21387         [IS_IN (rtld)] (__readdir64): Likewise.
21388         [IS_IN (rtld)] (__rewinddir): Likewise.
21389
21390         * include/dlfcn.h (_dl_catch_error): Moved to ...
21391         * sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
21392         attribute_hidden.
21393
21394         * sysdeps/generic/_itoa.h (_itoa): Add attribute_hidden.
21395         (_itoa_word): Likewise.
21396
21397         * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden.
21398         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
21399         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
21400         * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise.
21401         (_dl_higher_prime_number): Likewise.
21402         (_dl_debug_printf_c): Likewise.
21403         (_dl_signal_cerror): Likewise.
21404         (_dl_receive_error): Likewise.
21405         (_dl_reloc_bad_type): Likewise.
21406         (_dl_resolve_conflicts): Likewise.
21407         (_dl_check_all_versions): Likewise.
21408         (_dl_check_map_versions): Likewise.
21409         (_dl_sort_fini): Likewise.
21410         (_dl_debug_initialize): Likewise.
21411         (_dl_init_paths): Likewise.
21412         (_dl_show_auxv): Likewise.
21413         (_dl_next_ld_env_entry): Likewise.
21414         (_dl_important_hwcaps): Likewise.
21415         (_dl_load_cache_lookup): Likewise.
21416         (_dl_update_slotinfo): Likewise.
21417         (_dl_show_scope): Likewise.
21418
21419         * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add
21420         attribute_hidden.
21421         (_wordcopy_fwd_dest_aligned): Likewise.
21422         (_wordcopy_bwd_aligned): Likewise.
21423         (_wordcopy_bwd_dest_aligned): Likewise.
21424
21425         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
21426         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21427         Likewise.
21428         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21429         Likewise.
21430         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
21431
21432 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21433
21434         * sysdeps/unix/sysv/linux/i386/sysdep.h: Add comments for
21435         GCC 5 requirement.
21436
21437 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21438
21439         * sysdeps/i386/configure.ac (libc_cv_as_i686): Remove configure
21440         test.
21441         * sysdeps/i386/configure: Regenerated.
21442         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]: Make
21443         code unconditional.
21444
21445         * configure.ac (libc_cv_asm_previous_directive): Remove configure
21446         test.
21447         (libc_cv_asm_popsection_directive): Likewise.
21448         * configure: Regenerated.
21449         * config.h.in (HAVE_ASM_PREVIOUS_DIRECTIVE): Remove #undef.
21450         (HAVE_ASM_POPSECTION_DIRECTIVE): Likewise.
21451         * include/libc-symbols.h [HAVE_ASM_PREVIOUS_DIRECTIVE]
21452         (__make_section_unallocated): Make definition unconditional.
21453         [HAVE_ASM_POPSECTION_DIRECTIVE] (__make_section_unallocated):
21454         Remove conditional definition.
21455         [!HAVE_ASM_PREVIOUS_DIRECTIVE && !HAVE_ASM_POPSECTION_DIRECTIVE]
21456         (__make_section_unallocated): Likewise.
21457
21458         * configure.ac (libc_cv_gcc_static_libgcc): Remove configure test.
21459         * configure: Regenerated.
21460         * config.make.in (static-libgcc): Remove variable.
21461         * Makerules (build-shlib-helper): Use -static-libgcc instead of
21462         $(static-libgcc).
21463         (build-module-helper): Likewise.
21464
21465         * configure.ac (libc_cv_friendly_stddef): Remove configure test.
21466         * configure: Regenerated.
21467
21468 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21469
21470         * stdio-common/vfscanf.c (MEMCPY): Remove macro.
21471         (struct char_buffer): New type.
21472         (char_buffer_start, char_buffer_size, char_buffer_error)
21473         (char_buffer_rewind, char_buffer_add): New functions.
21474         (ADDW): Remove macro, replaced by the char_buffer_add function.
21475         (_IO_vfscanf_internal): Rewrite using struct char_buffer instead
21476         of extend_alloca.  Make control flow more explicit.
21477
21478 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21479
21480         [BZ #19137]
21481         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
21482         Add -fomit-frame-pointer.
21483         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
21484
21485 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21486
21487         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S
21488         (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0).
21489         * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros
21490         only if !__GNUC_PREREQ (5,0).
21491         (INTERNAL_SYSCALL_MAIN_6): Optimize for GCC 5.
21492         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
21493         (INTERNAL_SYSCALL_NCS): Likewise.
21494         (LOADREGS_0): New macro for GCC 5.
21495         (ASMARGS_0): Likewise.
21496         (LOADREGS_1): Likewise.
21497         (ASMARGS_1): Likewise.
21498         (LOADREGS_2): Likewise.
21499         (ASMARGS_2): Likewise.
21500         (LOADREGS_3): Likewise.
21501         (ASMARGS_3): Likewise.
21502         (LOADREGS_4): Likewise.
21503         (ASMARGS_4): Likewise.
21504         (LOADREGS_5): Likewise.
21505         (ASMARGS_5): Likewise.
21506         (LOADREGS_6): Likewise.
21507         (ASMARGS_6): Likewise.
21508
21509 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21510
21511         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-mmap.c): Add
21512         -fomit-frame-pointer.
21513         (CFLAGS-mmap64.c): Likewise.
21514         (CFLAGS-semtimedop.c): Likewise.
21515         * sysdeps/unix/sysv/linux/i386/mmap.c: New file.
21516         * sysdeps/unix/sysv/linux/i386/mmap.S: Remove file.
21517         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
21518         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
21519
21520 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21521
21522         [BZ #18928]
21523         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
21524         _dl_pointer_guard member.
21525         * elf/rtld.c (_rtld_global_ro): Remove _dl_pointer_guard
21526         initializer.
21527         (security_init): Always set up pointer guard.
21528         (process_envvars): Do not process LD_POINTER_GUARD.
21529
21530 2015-10-14  Joseph Myers  <joseph@codesourcery.com>
21531
21532         [BZ #19134]
21533         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (.LC1): New object.
21534         (.LC2): Likewise.
21535         (.LC3): Likewise.
21536         (__lround): Do not add 0.5 to integer or out-of-range arguments.
21537
21538 2015-10-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
21539
21540         [BZ #19129]
21541         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save and restore
21542         r0 and r1.
21543
21544 2015-10-14  Namhyung Kim  <namhyung@gmail.com>
21545
21546         * manaual/argp.texi (Specifying Argp Parsers): Fix typo.
21547
21548 2015-10-14  Carlos O'Donell  <carlos@redhat.com>
21549
21550         * include/stap-probe.h: Fix macro definition formatting.
21551
21552 2015-10-14  Florian Weimer  <fweimer@redhat.com>
21553
21554         [BZ #19074]
21555         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use atomics to
21556         load and store num_ifs.
21557
21558 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21559
21560         [BZ #18822]
21561         * sysdeps/unix/sysv/linux/sched_getaffinity.c
21562         (__sched_getaffinity_new): Add libc_hidden_proto and
21563         libc_hidden_def.
21564
21565 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21566
21567         [BZ #19007]
21568         * scripts/localplt.awk: Also allow GOT references.
21569         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark
21570         _Unwind_Find_FDE, calloc, memalign, realloc and __libc_memalign
21571         with "+ REL R_386_GLOB_DAT".
21572         * sysdeps/x86_64/localplt.data: Mark calloc, memalign, realloc
21573         and __libc_memalign with "+ RELA R_X86_64_GLOB_DAT".
21574
21575 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21576
21577         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use
21578         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21579         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat):
21580         Likewise.
21581         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
21582         * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
21583         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
21584         INTERNAL_SYSCALLINTERNAL_SYSCALL and
21585         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21586         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
21587         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
21588         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
21589         Likewise.
21590         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
21591
21592 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21593
21594         [BZ #19125]
21595         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include <limits.h>,
21596         <math_private.h> and <stdint.h>.
21597         (__llround): Avoid conversions to and from long long int, and
21598         subtractions, where those might raise spurious exceptions.
21599         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
21600         <math_private.h> and <stdint.h>.
21601         (__llroundf): Avoid conversions to and from long long int, and
21602         subtractions, where those might raise spurious exceptions.
21603
21604 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21605
21606         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
21607         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21608         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
21609         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
21610         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
21611         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
21612         * sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
21613         * sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
21614         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
21615         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
21616         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
21617         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
21618         * sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
21619         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
21620         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
21621         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
21622         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
21623         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
21624         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
21625         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
21626         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
21627         * sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
21628         * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
21629         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
21630         * sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
21631         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
21632         * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
21633         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
21634         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
21635         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
21636         (__xstat64_conv): Likewise.
21637         (__xstat32_conv): Likewise.
21638
21639 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21640
21641         * sysdeps/unix/sysv/linux/sysdep.h: New file.
21642         * sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
21643         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
21644         <sysdeps/unix/sysv/linux/sysdep.h>.
21645         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
21646         * sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
21647         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
21648         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
21649         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
21650         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
21651         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
21652         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
21653         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
21654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
21655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
21656         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
21657         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
21658         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
21659         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
21660         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
21661         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
21662         (sysdep-dl-routines): Add sysdep.
21663         [$(subdir) == nptl] (libpthread-routines): Likewise.
21664         [$(subdir) == rt] (librt-routines): Likewise.
21665         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
21666         PIC when branching to SYSCALL_ERROR_LABEL.
21667         * sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
21668         * sysdeps/unix/sysv/linux/i386/sysdep.h: Include
21669         <sysdeps/unix/sysv/linux/sysdep.h>.
21670         (SYSCALL_ERROR_LABEL): Changed to __syscall_error.
21671         (SYSCALL_ERROR_ERRNO): Removed.
21672         (SYSCALL_ERROR_HANDLER): Changed to empty.
21673         (SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
21674         (__syscall_error): New prototype.
21675         [IS_IN (libc)] (INLINE_SYSCALL): New macro.
21676         (INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
21677
21678 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21679
21680         [BZ #19124]
21681         * sysdeps/x86_64/dl-trampoline.S [!HAVE_AVX512_ASM_SUPPORT]
21682         (_dl_runtime_resolve_avx512): Make it a hidden alias of
21683         _dl_runtime_resolve_avx.
21684         (_dl_runtime_profile_avx512): Make it a hidden alias of
21685         _dl_runtime_profile_avx.
21686
21687 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21688
21689         * sysdeps/powerpc/fpu/s_llround.c: Move to ....
21690         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: ...here.
21691         * sysdeps/powerpc/fpu/s_llroundf.c: Move to ....
21692         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: ...here.
21693
21694         [BZ #16422]
21695         * sysdeps/powerpc/powerpc32/fpu/configure.ac (libc_cv_ppc_fctidz):
21696         New configure test.
21697         * sysdeps/powerpc/powerpc32/fpu/configure: Regenerated.
21698         * config.h.in [_LIBC] (HAVE_PPC_FCTIDZ): New macro.
21699         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include <limits.h>,
21700         <math_private.h> and <stdint.h>.
21701         (__llrint): Avoid conversions to long long int where those might
21702         raise spurious exceptions.
21703         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
21704         <math_private.h> and <stdint.h>.
21705         (__llrintf): Avoid conversions to long long int where those might
21706         raise spurious exceptions.
21707
21708 2015-10-12  Andreas Schwab  <schwab@suse.de>
21709
21710         [BZ #18969]
21711         * debug/Makefile (LOCALES): Define.  Include gen-locales.mk.
21712         ($(objpfx)tst-chk1.out): Depend on $(gen-locales).
21713         * iconvdata/Makefile (LOCALES): Define.  Include gen-locales.mk.
21714         ($(objpfx)bug-iconv6.out, $(objpfx)tst-iconv7.out): Depend on
21715         $(gen-locales).
21716         * intl/Makefile (LOCALES): Define.  Include gen-locales.mk.
21717         ($(objpfx)tst-codeset.out, $(objpfx)tst-gettext.out)
21718         ($(objpfx)tst-gettext2.out, $(objpfx)tst-gettext3.out)
21719         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext5.out)
21720         ($(objpfx)tst-gettext6.out, $(objpfx)tst-translit.out): Depend on
21721         $(gen-locales).
21722         * libio/Makefile (LOCALES): Define.  Include gen-locales.mk.
21723         ($(objpfx)bug-ftell.out, $(objpfx)bug-ungetwc1.out)
21724         ($(objpfx)bug-ungetwc2.out, $(objpfx)tst-fgetwc.out)
21725         ($(objpfx)tst-fgetws.out, $(objpfx)tst-fopenloc.out)
21726         ($(objpfx)tst-fputws.out, $(objpfx)tst-fseek.out)
21727         ($(objpfx)tst-ftell-active-handler.out)
21728         ($(objpfx)tst-ftell-append.out)
21729         ($(objpfx)tst-ftell-partial-wide.out, $(objpfx)tst-setvbuf1.out)
21730         ($(objpfx)tst-swscanf.out, $(objpfx)tst-ungetwc1.out)
21731         ($(objpfx)tst-ungetwc2.out, $(objpfx)tst-widetext.out)
21732         ($(objpfx)tst_wprintf2.out): Depend on $(gen-locales).
21733         * posix/Makefile (LOCALES): Define.  Include gen-locales.mk.
21734         ($(objpfx)bug-regex1.out, $(objpfx)bug-regex4.out)
21735         ($(objpfx)bug-regex5.out, $(objpfx)bug-regex6.out)
21736         ($(objpfx)bug-regex17.out, $(objpfx)bug-regex18.out)
21737         ($(objpfx)bug-regex19.out, $(objpfx)bug-regex20.out)
21738         ($(objpfx)bug-regex22.out, $(objpfx)bug-regex23.out)
21739         ($(objpfx)bug-regex25.out, $(objpfx)bug-regex26.out)
21740         ($(objpfx)bug-regex30.out, $(objpfx)bug-regex32.out)
21741         ($(objpfx)bug-regex33.out, $(objpfx)bug-regex34.out)
21742         ($(objpfx)bug-regex35.out, $(objpfx)tst-fnmatch.out)
21743         ($(objpfx)tst-fnmatch4.out, $(objpfx)tst-fnmatch5.out)
21744         ($(objpfx)tst-regex.out, $(objpfx)tst-regex2.out)
21745         ($(objpfx)tst-regexloc.out, $(objpfx)tst-rxspencer.out)
21746         ($(objpfx)tst-rxspencer-no-utf8.out): Depend on $(gen-locales).
21747         * stdio-common/Makefile (LOCALES): Define.  Include gen-locales.mk.
21748         ($(objpfx)bug14.out, $(objpfx)scanf13.out)
21749         ($(objpfx)test-vfprintf.out, $(objpfx)tst-grouping.out)
21750         ($(objpfx)tst-sprintf.out, $(objpfx)tst-sscanf.out)
21751         ($(objpfx)tst-swprintf.out): Depend on $(gen-locales).
21752         * stdlib/Makefile (LOCALES): Define.  Include gen-locales.mk.
21753         ($(objpfx)bug-strtod2.out, $(objpfx)testmb2.out)
21754         ($(objpfx)tst-strtod.out, $(objpfx)tst-strtod3.out)
21755         ($(objpfx)tst-strtod4.out, $(objpfx)tst-strtod5.out): Depend on
21756         $(gen-locales).
21757         * time/Makefile (LOCALES): Define.  Include gen-locales.mk.
21758         ($(objpfx)tst-ftime_l.out, $(objpfx)tst-strptime.out): Depend on
21759         $(gen-locales).
21760         * wcsmbs/Makefile (LOCALES): Define.  Include gen-locales.mk.
21761         ($(objpfx)tst-btowc.out, $(objpfx)tst-c16c32-1.out)
21762         ($(objpfx)tst-mbrtowc.out, $(objpfx)tst-mbrtowc2.out)
21763         ($(objpfx)tst-wcrtomb.out, $(objpfx)wcsmbs-tst1.out): Depend on
21764         $(gen-locales).
21765         * libio/tst_wprintf2.c (main): Use explicit locale.
21766         * wcsmbs/wcsmbs-tst1.c (main): Likewise.
21767
21768 2015-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21769
21770         * hurd/hurd-raise.c (_hurd_raise_signal): Return error returned by
21771         __msg_sig_post.
21772         * hurd/hurd/signal.h (_hurd_raise_signal): Add int return type.
21773
21774 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21775
21776         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
21777         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
21778
21779         * sysdeps/arm/libm-test-ulps: Regenerated.
21780
21781         [BZ #15470]
21782         * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.
21783
21784         [BZ #16399]
21785         * sysdeps/generic/fix-fp-int-convert-overflow.h: New file.
21786         * sysdeps/ieee754/dbl-64/s_llrint.c: Include <fenv.h>, <limits.h>
21787         and <fix-fp-int-convert-overflow.h>.
21788         (__llrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21789         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21790         * sysdeps/ieee754/dbl-64/s_llround.c: Include <fenv.h>, <limits.h>
21791         and <fix-fp-int-convert-overflow.h>.
21792         (__llround) [FE_INVALID]: Force FE_INVALID exception as needed if
21793         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21794         * sysdeps/ieee754/dbl-64/s_lrint.c: Include
21795         <fix-fp-int-convert-overflow.h>.
21796         (__lrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21797         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21798         * sysdeps/ieee754/dbl-64/s_lround.c: Include
21799         <fix-fp-int-convert-overflow.h>.
21800         (__lround) [FE_INVALID]: Force FE_INVALID exception as needed if
21801         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21802         * sysdeps/ieee754/flt-32/s_llrintf.c: Include <fenv.h>, <limits.h>
21803         and <fix-fp-int-convert-overflow.h>.
21804         (__llrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21805         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21806         * sysdeps/ieee754/flt-32/s_llroundf.c: Include <fenv.h>,
21807         <limits.h> and <fix-fp-int-convert-overflow.h>.
21808         (__llroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21809         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21810         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <fenv.h>, <limits.h>
21811         and <fix-fp-int-convert-overflow.h>.
21812         (__lrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21813         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21814         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <fenv.h>, <limits.h>
21815         and <fix-fp-int-convert-overflow.h>.
21816         (__lroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21817         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21818         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: New file.
21819
21820 2015-10-09  Carlos O'Donell  <carlos@redhat.com>
21821
21822         [BZ #18589]
21823         * string/bug-strcoll2.c: Adjust copyright, and remove contributed by.
21824         * string/Makefile ($(objpfx)bug-strcoll2.out): Depend on
21825         $(gen-locales).
21826
21827 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21828             Phil Blundell <pb@pbcl.net>
21829
21830         * nptl/Makefile (tests): Add tst-cancel26.c and tst-cancel27.c.
21831         * nptl/tst-cancel26.c: New file.
21832         * nptl/tst-cancel27.c: Likewise.
21833
21834 2015-10-09  H.J. Lu  <hongjiu.lu@intel.com>
21835
21836         * sysdeps/x86_64/fpu/s_llrint.S (__lrint): Add alias only if
21837         __ILP32__ isn't defined.
21838         (lrint): Likewise.
21839         * sysdeps/x86_64/fpu/s_llrintf.S (__lrintf): Likewise.
21840         (lrintf): Likewise.
21841         * sysdeps/x86_64/fpu/s_llrintl.S (__lrintl): Likewise.
21842         (lrintl): Likewise.
21843         * sysdeps/x86_64/x32/fpu/s_lrint.S: New file.
21844         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Likewise.
21845         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Likewise.
21846
21847 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21848
21849         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
21850         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
21851
21852         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Remove
21853         file.
21854         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Likewise.
21855         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
21856
21857 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21858
21859         * sysdeps/i386/configure.ac (libc_cv_cc_novzeroupper): Remove
21860         configure test.
21861         * sysdeps/i386/configure: Regenerated.
21862         * sysdeps/x86_64/configure.ac (libc_cv_cc_novzeroupper): Remove
21863         configure test.
21864         * sysdeps/x86_64/configure: Regenerated.
21865         * sysdeps/x86_64/Makefile [$(config-cflags-novzeroupper) = yes]:
21866         Make code unconditional.
21867
21868         * sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
21869         test.
21870         * sysdeps/i386/configure: Regenerated.
21871         * sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
21872         test.
21873         * sysdeps/x86_64/configure: Regenerated.
21874         * sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
21875         Make code unconditional.
21876         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
21877         Likewise.
21878         * sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
21879         Likewise.
21880         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21881         * sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
21882         code unconditional.
21883         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21884         * sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
21885         code unconditional.
21886         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21887         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
21888         code unconditional.
21889         * sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
21890         code unconditional.
21891         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21892         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
21893         code unconditional.
21894         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21895         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
21896         code unconditional.
21897         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21898         * sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
21899         code unconditional.
21900         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21901         * sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
21902         code unconditional.
21903         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21904         * config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
21905
21906         [BZ #19095]
21907         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Cast low part of
21908         mantissa to long int before shifting left.
21909
21910 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21911
21912         [BZ #19094]
21913         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <fenv.h> and
21914         <limits.h>.
21915         (__lrint) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21916         when result overflows but exception would not result from cast.
21917         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include <fenv.h> and
21918         <limits.h>.
21919         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21920         when result overflows but exception would not result from cast.
21921         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include <fenv.h> and
21922         <limits.h>.
21923         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21924         when result overflows but exception would not result from cast.
21925         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include <fenv.h> and
21926         <limits.h>.
21927         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21928         when result overflows but exception would not result from cast.
21929         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include <fenv.h> and
21930         <limits.h>.
21931         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21932         when result overflows but exception would not result from cast.
21933         * math/libm-test.inc (lrint_test_data): Add more tests.
21934         (llrint_test_data): Likewise.
21935
21936 2015-10-08  Roland McGrath  <roland@hack.frob.com>
21937
21938         [BZ #18872]
21939         * stdio-common/Makefile ($(objpfx)tst-unbputc.out):
21940         Move out from under [$(run-built-tests) = yes] conditional.
21941         ($(objpfx)tst-printf.out, $(objpfx)tst-printf-bz18872.c): Likewise.
21942         ($(objpfx)tst-printf-bz18872-mem.out): Likewise.
21943
21944 2015-10-08  Carlos O'Donell  <carlos@redhat.com>
21945
21946         [BZ #18589]
21947         * string/Makefile (tests): Add bug-strcoll2.
21948         (LOCALES): Add cs_CZ.UTF-8.
21949         * string/bug-strcoll2.c (test_cs_CZ): Fix typo in FAIL string.
21950
21951         [BZ #18589]
21952         * string/bug-strcoll2.c: New file.
21953         * locale/categories.def: Revert commit
21954         f13c2a8dff2329c6692a80176262ceaaf8a6f74e.
21955         * locale/langinfo.h: Likewise.
21956         * locale/localeinfo.h: Likewise.
21957         * locale/C-collate.c: Likewise.
21958         * locale/programs/ld-collate.c (collate_output): Likewise.
21959         * string/strcoll_l.c (STRDIFF): Likewise.
21960         (STRCOLL): Likewise.
21961         * wcsmbs/wcscoll_l.c: Likewise.
21962
21963 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21964
21965         * math/libm-test.inc (lround_test_data): Do not expect the absence
21966         of "inexact" for some tests with non-integer arguments.
21967         (llround_test_data): Likewise.
21968
21969         * sysdeps/i386/configure.ac (libc_cv_cc_avx): Remove configure
21970         test.
21971         (libc_cv_cc_sse2avx): Likewise.
21972         * sysdeps/i386/configure: Regenerated.
21973         * sysdeps/i386/i686/multiarch/Makefile
21974         [$(subdir)$(config-cflags-avx) = mathyes]: Change conditional to
21975         [$(subdir) = math].
21976         * sysdeps/i386/i686/multiarch/s_fma-fma.c [HAVE_AVX_SUPPORT]: Make
21977         code unconditional.
21978         * sysdeps/i386/i686/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
21979         Likewise.
21980         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c [HAVE_AVX_SUPPORT]:
21981         Likewise.
21982         * sysdeps/i386/i686/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
21983         Likewise.
21984         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx): Remove configure
21985         test.
21986         (libc_cv_cc_sse2avx): Likewise.
21987         * sysdeps/x86_64/configure: Regenerated.
21988         * sysdeps/x86_64/Makefile [$(config-cflags-avx) = yes]: Make code
21989         unconditional.
21990         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile)
21991         [HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT]: Make code
21992         unconditional.
21993         (_dl_runtime_profile)
21994         [!(HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT)]: Remove
21995         conditional code.
21996         * sysdeps/x86_64/fpu/multiarch/Makefile
21997         [$(config-cflags-sse2avx) = yes]: Make code unconditional.
21998         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
21999         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22000         * sysdeps/x86_64/fpu/multiarch/e_exp.c
22001         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22002         * sysdeps/x86_64/fpu/multiarch/e_log.c
22003         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22004         * sysdeps/x86_64/fpu/multiarch/s_atan.c
22005         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22006         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
22007         Likewise.
22008         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
22009         Likewise.
22010         * sysdeps/x86_64/fpu/multiarch/s_sin.c
22011         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22012         * sysdeps/x86_64/fpu/multiarch/s_tan.c
22013         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22014         * sysdeps/x86_64/multiarch/strcmp.S [HAVE_AVX_SUPPORT]: Likewise.
22015         * config.h.in (HAVE_AVX_SUPPORT): Remove #undef.
22016         (HAVE_SSE2AVX_SUPPORT): Likewise.
22017
22018 2015-10-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
22019
22020         * stdio-common/tst-printf-bz18872.sh: Use attribute optimize
22021         instead of #pragma optimize.
22022
22023 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
22024
22025         [BZ #17195]
22026         * malloc/arena.c (heap_trim): Apply trim_treshold to top_chunck size,
22027         as is similarly done in systrim and _int_free already.
22028
22029 2015-10-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22030
22031         * sysdeps/mach/configure.ac (mach_interface_list): Add task_notify.
22032
22033 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22034
22035         [BZ #19088]
22036         * sysdeps/ieee754/dbl-64/s_lround.c: Include <fenv.h> and
22037         <limits.h>.
22038         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
22039         overflows but exception would not result from cast.
22040         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include <fenv.h>
22041         and <limits.h>.
22042         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
22043         overflows but exception would not result from cast.
22044         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include <fenv.h> and
22045         <limits.h>.
22046         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
22047         overflows but exception would not result from cast.
22048         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include <fenv.h> and
22049         <limits.h>.
22050         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
22051         overflows but exception would not result from cast.
22052         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include <fenv.h> and
22053         <limits.h>.
22054         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
22055         overflows but exception would not result from cast.
22056         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include <fenv.h> and
22057         <limits.h>.
22058         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
22059         overflows but exception would not result from cast.
22060         * math/libm-test.inc (lround_test_data): Add more tests.
22061         (llround_test_data): Likewise.
22062
22063 2015-10-07  Steve Ellcey  <sellcey@imgtec.com>
22064
22065         * timezone/Makefile (CFLAGS-zic.c): Add -Wno-unused-variable.
22066         (CFLAGS-ialloc.c): Ditto.
22067         (CFLAGS-scheck.c): Ditto.
22068
22069 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
22070
22071         [BZ #19086]
22072         * manual/filesys.texi (Storage Allocation): Fix argument order for
22073         posix_fallocate64.
22074
22075 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22076
22077         [BZ #19085]
22078         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
22079         exponent below 48 inside case for non-overflowing exponent.
22080         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
22081
22082 2015-10-07  Florian Weimer  <fweimer@redhat.com>
22083
22084         * iconvdata/cp737.h (from_idx): Add const.
22085         * iconvdata/cp775.h (from_idx): Likewise.
22086
22087 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22088
22089         * sysdeps/mips/mips64/Implies: Use ieee754/dbl-64/wordsize-64.
22090         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
22091         (__issignaling) [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Remove #error.
22092
22093         [BZ #19079]
22094         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Restore previous
22095         file, conditioned on [!_LP64].
22096         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
22097         [!_LP64] (__lround): Do not define as function or alias.
22098         [!_LP64] (lround): Likewise.
22099         [!_LP64] (__lroundl): Likewise.
22100         [!_LP64] (lroundl): Likewise.
22101         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Remove
22102         macro.
22103         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
22104         Likewise.
22105
22106 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22107
22108         * math/libm-test.inc (lrint_test_data): Add more tests.
22109         (llrint_test_data): Likewise.
22110         (lround_test_data): Likewise.
22111         (llround_test_data): Likewise.
22112
22113         * math/libm-test.inc (lrint_test_data): Add tests used for llrint.
22114         (llrint_test_data): Add tests used for lrint.
22115
22116         * sysdeps/i386/configure.ac (libc_cv_cc_sse4): Remove configure
22117         test.
22118         * sysdeps/i386/configure: Regenerated.
22119         * sysdeps/i386/i686/multiarch/Makefile
22120         [$(config-cflags-sse4) = yes]: Make code unconditional.
22121         * sysdeps/i386/i686/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22122         Likewise.
22123         * sysdeps/i386/i686/multiarch/strspn.S [HAVE_SSE4_SUPPORT]:
22124         Likewise.
22125         * sysdeps/x86_64/configure.ac (libc_cv_cc_sse4): Remove configure
22126         test.
22127         * sysdeps/x86_64/configure: Regenerated.
22128         * sysdeps/x86_64/multiarch/Makefile [$(config-cflags-sse4) = yes]:
22129         Make code unconditional.
22130         * sysdeps/x86_64/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22131         Likewise.
22132         * sysdeps/x86_64/multiarch/strspn.S [HAVE_SSE4_SUPPORT]: Likewise.
22133         * config.h.in (HAVE_SSE4_SUPPORT): Remove #undef.
22134
22135         * scripts/rpm2dynsym.sh: Remove file.
22136
22137 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22138
22139         * configure.ac (libc_cv_cxx_thread_local): Define.
22140         * configure: Regenerate.
22141         * config.make.in (have-cxx-thread_local): Define.
22142         * nptl/Makefile (CFLAGS-tst-thread_local1.o):
22143         (LDLIBS-tst-thread_local1): Define.
22144         (tests): Add tst-thread_local1.
22145         [have-cxx-thread_local != yes] (tests-unsupported): Add
22146         tst-thread_local1.
22147         * nptl/tst-thread_local1.cc: New file.
22148
22149 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22150
22151         [BZ #19078]
22152         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (o_thres): Remove variable.
22153         (u_thres): Likewise.
22154         (__expl): Determine whether to call __kernel_standard_l based on
22155         value of result, not argument.
22156
22157         * math/libm-test.inc (scalb_test_data): Add more expectations for
22158         the "inexact" exception.
22159
22160         [BZ #19077]
22161         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Return
22162         0.0L for argument 1.0L.
22163
22164         [BZ #19076]
22165         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Divide by
22166         constant 0.0L when computing infinite result.
22167
22168 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22169
22170         [BZ #10432]
22171         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
22172         malloc_usable_size.
22173
22174 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22175
22176         [BZ #19018]
22177         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
22178         Mangle function pointer before storing it.
22179         (__call_tls_dtors): Demangle function pointer before calling it.
22180
22181 2015-10-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22182
22183         [BZ #19012]
22184         * iconv/gconv_db.c (gen_steps): Check for additional errors.
22185         Clean up on failure.
22186
22187 2015-10-05  Joseph Myers  <joseph@codesourcery.com>
22188
22189         [BZ #19071]
22190         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Use unsigned
22191         long int variable to store possibly incremented high part of
22192         mantissa.
22193         * math/libm-test.inc (lround_test_data): Add tests used for
22194         llround.  Use [LONG_MAX > 0x7fffffff] consistently as condition
22195         for tests requiring 64-bit long.  Do not condition tests on
22196         [TEST_FLOAT] unnecessarily.
22197         (llround_test_data): Add tests used for lround.  Add another
22198         expectation for the "inexact" exception.  Do not condition tests
22199         on [TEST_FLOAT] unnecessarily.
22200
22201         [BZ #887]
22202         [BZ #19049]
22203         [BZ #19050]
22204         * sysdeps/generic/fix-int-fp-convert-zero.h: New file.
22205         * sysdeps/ieee754/dbl-64/e_log10.c: Include
22206         <fix-int-fp-convert-zero.h>.
22207         (__ieee754_log10): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22208         * sysdeps/ieee754/dbl-64/e_log2.c: Include
22209         <fix-int-fp-convert-zero.h>.
22210         (__ieee754_log2): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22211         * sysdeps/ieee754/dbl-64/s_erf.c: Include
22212         <fix-int-fp-convert-zero.h>.
22213         (__erfc): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22214         * sysdeps/ieee754/dbl-64/s_logb.c: Include
22215         <fix-int-fp-convert-zero.h>.
22216         (__logb): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22217         * sysdeps/ieee754/flt-32/e_log10f.c: Include
22218         <fix-int-fp-convert-zero.h>.
22219         (__ieee754_log10f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22220         * sysdeps/ieee754/flt-32/e_log2f.c: Include
22221         <fix-int-fp-convert-zero.h>.
22222         (__ieee754_log2f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22223         * sysdeps/ieee754/flt-32/s_erff.c: Include
22224         <fix-int-fp-convert-zero.h>.
22225         (__erfcf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22226         * sysdeps/ieee754/flt-32/s_logbf.c: Include
22227         <fix-int-fp-convert-zero.h>.
22228         (__logbf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22229         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include
22230         <fix-int-fp-convert-zero.h>.
22231         (__erfcl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22232         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Include
22233         <fix-int-fp-convert-zero.h>.
22234         (__logbl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22235         * sysdeps/powerpc/powerpc32/fpu/configure.ac: New file.
22236         * sysdeps/powerpc/powerpc32/fpu/configure: New generated file.
22237         * sysdeps/powerpc/powerpc32/fpu/fix-int-fp-convert-zero.h: New
22238         file.
22239         * config.h.in [_LIBC] (HAVE_PPC_FCFID): New macro.
22240
22241 2015-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
22242
22243         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
22244
22245 2015-10-02  Joseph Myers  <joseph@codesourcery.com>
22246
22247         [BZ #19059]
22248         * math/s_nexttowardf.c (__nexttowardf): Do not return value from
22249         overflowing computation.
22250         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22251         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22252         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
22253         Likewise.
22254         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
22255         Likewise.
22256         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22257         Likewise.
22258         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22259         Likewise.
22260         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
22261         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22262         Likewise.
22263         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22264         Likewise.
22265         * math/libm-test.inc (nexttoward_test_data): Add more tests.
22266
22267         * nss/rewrite_field.c (__nss_rewrite_field): Use
22268         internal_function.
22269         * nss/valid_field.c (__nss_valid_field): Likewise.
22270         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
22271
22272 2015-10-02  Florian Weimer  <fweimer@redhat.com>
22273
22274         [BZ #18724]
22275         * include/nss.h (NSS_INVALID_FIELD_CHARACTERS): Define.
22276         (__nss_invalid_field_characters, __nss_valid_field)
22277         (__nss_valid_list_field, __nss_rewrite_field): Declare.
22278         * nss/valid_field.c, nss/valid_list_field, nss/rewrite_field.c,
22279         tst-field.c: New file.
22280         * nss/Makefile (routines): Add valid_field, rewrite_field.
22281         (tests-static): Define unconditionally.
22282         (tests): Include tests-static.
22283         [build-static-nss] (tests-static): Use append.
22284         [build-static-nss] (tests): Remove modification.
22285         * nss/getent.c (print_group): Call putgrent.  Report error.
22286         (print_gshadow): Call putsgent.  Report error.
22287         (print_passwd): Call putpwent.  Report error.
22288         (print_shadow): Call putspent.  Report error.
22289         * include/pwd.h: Include <nss.h> instead of <nss/nss.h>.
22290         * pwd/pwd.h (putpwent): Remove incorrect nonnull attribute.
22291         * pwd/putpwent.c (putpwent): Use ISO function definition.  Check
22292         name, password, directory, shell fields for valid syntax.  Rewrite
22293         GECOS field to match syntax.
22294         * pwd/Makefile (tests): Add tst-putpwent.
22295         * pwd/tst-putpwent.c: New file.
22296         * grp/putgrent.c (putgrent): Convert to ISO function definition.
22297         Check grName, grpasswd, gr_mem fields for valid syntax.
22298         Change loop variable i to size_t.
22299         * grp/Makefile (tests): Add tst-putgrent.
22300         * grp/tst-putgrent.c: New file.
22301         * shadow/putspent.c (putspent): Check sp_namp, sp_pwdp fields for
22302         valid syntax.
22303         * shadow/Makefile (tests): Add tst-putspent.
22304         * shadow/tst-putspent.c: New file.
22305         * gshadow/putsgent.c (putsgent): Check sg_namp, sg_passwd, sg_adm,
22306         sg_mem fields for valid syntax.
22307         * gshadow/Makefile (tests): Add tst-putsgent.
22308         * gshadow/tst-putsgent.c: New file.
22309
22310 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22311
22312         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Added comments to some
22313         assembly instructions.
22314
22315 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22316
22317         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Remove or add register
22318         prefix from operands.
22319
22320 2015-10-01  Joseph Myers  <joseph@codesourcery.com>
22321
22322         [BZ #16347]
22323         [BZ #19046]
22324         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Do not include
22325         <libc-internal.h>.
22326         (MAXLGM): Do not use diagnostic control macros.
22327         [LDBL_MANT_DIG == 106] (MAXLGM): Change value to overflow
22328         threshold for ldbl-128ibm.
22329         (__ieee754_lgammal_r): For large arguments, multiply by log - 1
22330         instead of multiplying by log then subtracting.
22331         * math/auto-libm-test-in: Add more tests of lgamma.
22332         * math/auto-libm-test-out: Regenerated.
22333
22334         * math/libm-test.inc (TYPE_DECIMAL_DIG): New macro.
22335         (TYPE_HEX_DIG): Likewise.
22336         (print_float): Use TYPE_DECIMAL_DIG - 1 and TYPE_HEX_DIG - 1 as
22337         precisions when printing floating-point numbers.
22338         (check_float_internal): Likewise.
22339
22340 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22341
22342         [BZ #16620]
22343         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (log10_high): Use value
22344         of log (10) rounded downward to 48 bits.
22345         (log10_low): Use corresponding low part of log (10).
22346
22347         [BZ #19032]
22348         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): For arguments < 1,
22349         compute result as (x - x) / (x - x) not as 0 / 0.
22350         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
22351         * math/libm-test.inc (acosh_test_data): Add another test of acosh.
22352
22353         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
22354         atan, atan2, atanh, cbrt, cos, cosh, erf, erfc, exp, exp10, exp2
22355         and expm1.
22356         * math/auto-libm-test-out: Regenerated.
22357         * math/libm-test.inc (acos_test_data): Add more tests.
22358         (asin_test_data): Likewise.
22359         (asinh_test_data): Likewise.
22360         (atan_test_data): Likewise.
22361         (atanh_test_data): Likewise.
22362         (atan2_test_data): Likewise.
22363         (cbrt_test_data): Likewise.
22364         (ceil_test_data): Likewise.
22365         (copysign_test_data): Likewise.
22366         (cos_test_data): Likewise.
22367         (cosh_test_data): Likewise.
22368         (erf_test_data): Likewise.
22369         (erfc_test_data): Likewise.
22370         (exp_test_data): Likewise.
22371         (exp10_test_data): Likewise.
22372         (exp2_test_data): Likewise.
22373         (expm1_test_data): Likewise.
22374         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22375
22376 2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
22377
22378         [BZ #19006]
22379         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved
22380         to ...
22381         * sysdeps/unix/sysv/linux/i386/libc-lowlevellock.S: Here.
22382         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: Moved
22383         to ...
22384         * sysdeps/unix/sysv/linux/i386/lll_timedlock_wait.c: Here.
22385         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: Moved
22386         to ...
22387         * sysdeps/unix/sysv/linux/i386/lll_timedwait_tid.c: Here.
22388         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved to ...
22389         * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Here.
22390         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved
22391         to ...
22392         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Here.
22393         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
22394         Moved to ...
22395         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Here.
22396         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
22397         Moved to ...
22398         * sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S: Here.
22399         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Moved
22400         to ...
22401         * sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S: Here.
22402         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
22403         Moved to ...
22404         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Here.
22405         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved
22406         to ...
22407         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Here.
22408         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S:
22409         Removed.
22410         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c:
22411         Likewise.
22412         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c:
22413         Likewise.
22414         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Likewise.
22415         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S:
22416         Likewise.
22417         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
22418         Likewise.
22419         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
22420         Likewise.
22421         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
22422         Likewise.
22423         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
22424         Likewise.
22425         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S:
22426         Likewise.
22427         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S:
22428         Likewise.
22429         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c:
22430         Likewise.
22431         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c:
22432         Likewise.
22433         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Likewise.
22434         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S:
22435         Likewise.
22436         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
22437         Likewise.
22438         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
22439         Likewise.
22440         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
22441         Likewise.
22442         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S:
22443         Likewise.
22444         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
22445         Replace ../i486/pthread_cond_timedwait.S with
22446         ../pthread_cond_timedwait.S.
22447
22448 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22449
22450         * math/libm-test.inc (acos_test_data): Refine expectations for
22451         errno and "inexact" exceptions.
22452         (acosh_test_data): Likewise.
22453         (asin_test_data): Likewise.
22454         (asinh_test_data): Likewise.
22455         (atan_test_data): Likewise.
22456         (atanh_test_data): Likewise.
22457         (atan2_test_data): Likewise.
22458         (cbrt_test_data): Likewise.
22459         (ceil_test_data): Likewise.
22460         (copysign_test_data): Likewise.
22461         (cosh_test_data): Likewise.
22462         (erf_test_data): Likewise.
22463         (erfc_test_data): Likewise.
22464         (exp_test_data): Likewise.
22465         (exp10_test_data): Likewise.
22466         (exp2_test_data): Likewise.
22467         (expm1_test_data): Likewise.
22468         (fabs_test_data): Likewise.
22469         (floor_test_data): Likewise.
22470         (fma_test_data): Likewise.
22471         (fmax_test_data): Likewise.
22472         (fmin_test_data): Likewise.
22473         (fmod_test_data): Likewise.
22474         (fpclassify_test_data): Likewise.
22475         (frexp_test_data): Likewise.
22476         (hypot_test_data): Likewise.
22477         (ilogb_test_data): Likewise.
22478         (isgreater_test_data): Likewise.
22479         (isgreaterequal_test_data): Likewise.
22480         (isinf_test_data): Likewise.
22481         (isless_test_data): Likewise.
22482         (islessequal_test_data): Likewise.
22483         (islessgreater_test_data): Likewise.
22484         (isnan_test_data): Likewise.
22485         (isnormal_test_data): Likewise.
22486         (issignaling_test_data): Likewise.
22487         (isunordered_test_data): Likewise.
22488         (j0_test_data): Likewise.
22489         (j1_test_data): Likewise.
22490         (jn_test_data): Likewise.
22491         (lgamma_test_data): Likewise.
22492         (lrint_test_data): Likewise.
22493         (llrint_test_data): Likewise.
22494         (log_test_data): Likewise.
22495         (log10_test_data): Likewise.
22496         (log1p_test_data): Likewise.
22497         (log2_test_data): Likewise.
22498         (logb_test_data): Likewise.
22499         (lround_test_data): Likewise.
22500         (llround_test_data): Likewise.
22501         (modf_test_data): Likewise.
22502         (nearbyint_test_data): Likewise.
22503         (nextafter_test_data): Likewise.
22504         (nexttoward_test_data): Likewise.
22505         (pow_test_data): Likewise.
22506         (remainder_test_data): Likewise.
22507         (remquo_test_data): Likewise.
22508         (rint_test_data): Likewise.
22509         (round_test_data): Likewise.
22510         (signbit_test_data): Likewise.
22511         (sinh_test_data): Likewise.
22512         (sqrt_test_data): Likewise.
22513         (tanh_test_data): Likewise.
22514         (tgamma_test_data): Likewise.
22515         (trunc_test_data): Likewise.
22516         (y0_test_data): Likewise.
22517         (y1_test_data): Likewise.
22518         (yn_test_data): Likewise.
22519         (significand_test_data): Likewise.
22520
22521 2015-09-29  Carlos O'Donell  <carlos@redhat.com>
22522
22523         * manual/filesys.texi (Storage Allocation): Document that
22524         posix_fallocate emulation fails when fd is open with O_WRONLY.
22525
22526 2015-09-28  Joseph Myers  <joseph@codesourcery.com>
22527
22528         [BZ #19016]
22529         * sysdeps/generic/math_private.h (__x2y2m1f): Update comment to
22530         allow more cases with X^2 + Y^2 >= 0.5.
22531         * sysdeps/ieee754/dbl-64/x2y2m1.c (__x2y2m1): Likewise.  Add -1 as
22532         normal element in sum instead of special-casing based on values of
22533         arguments.
22534         * sysdeps/ieee754/dbl-64/x2y2m1f.c (__x2y2m1f): Update comment.
22535         * sysdeps/ieee754/ldbl-128/x2y2m1l.c (__x2y2m1l): Likewise.  Add
22536         -1 as normal element in sum instead of special-casing based on
22537         values of arguments.
22538         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c (__x2y2m1l): Likewise.
22539         * sysdeps/ieee754/ldbl-96/x2y2m1.c [FLT_EVAL_METHOD != 0]
22540         (__x2y2m1): Update comment.
22541         * sysdeps/ieee754/ldbl-96/x2y2m1l.c (__x2y2m1l): Likewise.  Add -1
22542         as normal element in sum instead of special-casing based on values
22543         of arguments.
22544         * math/s_clog.c (__clog): Handle more cases using log1p without
22545         hypot.
22546         * math/s_clog10.c (__clog10): Likewise.
22547         * math/s_clog10f.c (__clog10f): Likewise.
22548         * math/s_clog10l.c (__clog10l): Likewise.
22549         * math/s_clogf.c (__clogf): Likewise.
22550         * math/s_clogl.c (__clogl): Likewise.
22551         * math/auto-libm-test-in: Add more tests of clog and clog10.
22552         * math/auto-libm-test-out: Regenerated.
22553         * sysdeps/i386/fpu/libm-test-ulps: Update.
22554         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22555
22556 2015-09-28  Martin Sebor  <msebor@redhat.com>
22557
22558         [BZ #18969]
22559         * string/Makefile (LOCALES): Define.
22560         (gen-locales.mk): Include.
22561         (test-strcasecmp.out, test-strncasecmp.out, tst-strxfrm.out)
22562         (tst-strxfrm2.out): Add deppendency on $(gen-locales).
22563         * string/tst-strxfrm2.c (do_test): Print the name of the locale
22564         on setlocale failure.
22565
22566 2015-09-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
22567
22568         [BZ #18985]
22569         * time/strftime_l.c (a_wkday, f_wkday, a_month, f_month): Range check.
22570         (__strftime_internal): Likewise.
22571         * time/tst-strftime.c (do_bz18985): New test.
22572         (do_test): Call it.
22573
22574 2015-09-26  Joseph Myers  <joseph@codesourcery.com>
22575
22576         [BZ #18956]
22577         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Add 0x00400000
22578         not 0x0040000 for high bit of mantissa.  Mask with 0xfffff000 when
22579         extracting high part.
22580         * math/auto-libm-test-in: Add another test of pow.
22581         * math/auto-libm-test-out: Regenerated.
22582         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22583
22584 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22585
22586         [BZ #18825]
22587         * sysdeps/i386/fpu/i386-math-asm.h (FLT_NARROW_EVAL_UFLOW_NONNAN):
22588         New macro.
22589         (DBL_NARROW_EVAL_UFLOW_NONNAN): Likewise.
22590         (LDBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22591         * sysdeps/i386/fpu/e_pow.S: Use DEFINE_DBL_MIN.
22592         (__ieee754_pow): Use DBL_NARROW_EVAL_UFLOW_NONNAN instead of
22593         DBL_NARROW_EVAL, reloading the PIC register as needed.
22594         * sysdeps/i386/fpu/e_powf.S: Use DEFINE_FLT_MIN.
22595         (__ieee754_powf): Use FLT_NARROW_EVAL_UFLOW_NONNAN instead of
22596         FLT_NARROW_EVAL.  Use separate return path for case when first
22597         argument is NaN.
22598         * sysdeps/i386/fpu/e_powl.S: Include <i386-math-asm.h>.  Use
22599         DEFINE_LDBL_MIN.
22600         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN, reloading the
22601         PIC register.
22602         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use
22603         math_check_force_underflow_nonneg.
22604         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Force
22605         underflow for subnormal result.
22606         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
22607         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Use
22608         math_check_force_underflow_nonneg.
22609         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Use
22610         math_check_force_underflow.
22611         * sysdeps/x86_64/fpu/x86_64-math-asm.h
22612         (LDBL_CHECK_FORCE_UFLOW_NONNAN): New macro.
22613         * sysdeps/x86_64/fpu/e_powl.S: Include <x86_64-math-asm.h>.  Use
22614         DEFINE_LDBL_MIN.
22615         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN.
22616         * math/auto-libm-test-in: Add more tests of pow.
22617         * math/auto-libm-test-out: Regenerated.
22618
22619 2015-09-25  Florian Weimer  <fweimer@redhat.com>
22620
22621         * nss/bug17079.c (init_test_items): Add diagnostic for
22622         inconsistent entries.
22623         (test_buffer_size): Skip inconsistent entries.
22624
22625 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22626
22627         [BZ #13304]
22628         * sysdeps/m68k/coldfire/nofpu/s_fma.c: New file.
22629         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
22630         * sysdeps/m68k/coldfire/nofpu/sfp-machine.h: Likewise.
22631
22632         [BZ #13304]
22633         * sysdeps/microblaze/s_fma.c: New file.
22634         * sysdeps/microblaze/s_fmaf.c: Likewise.
22635         * sysdeps/microblaze/sfp-machine.h: Likewise.
22636
22637 2015-09-25  Maciej W. Rozycki  <macro@imgtec.com>
22638
22639         [BZ #17250]
22640         * elf/dl-support.c (_dl_main_map): Don't initialize l_flags_1
22641         member.
22642
22643 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22644
22645         [BZ #18803]
22646         * sysdeps/i386/fpu/e_hypot.S: Use DEFINE_DBL_MIN.
22647         (MO): New macro.
22648         (__ieee754_hypot) [PIC]: Load PIC register.
22649         (__ieee754_hypot): Use DBL_NARROW_EVAL_UFLOW_NONNEG instead of
22650         DBL_NARROW_EVAL.
22651         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Use
22652         math_check_force_underflow_nonneg in case where result might be
22653         tiny.
22654         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
22655         Likewise.
22656         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
22657         Likewise.
22658         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
22659         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
22660         * math/auto-libm-test-in: Add more tests of hypot.
22661         * math/auto-libm-test-out: Regenerated.
22662
22663 2015-09-24  Steve Ellcey  <sellcey@imgtec.com>
22664
22665         * sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
22666
22667 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22668
22669         * sysdeps/x86_64/fpu/x86_64-math-asm.h: New file.
22670         * sysdeps/x86_64/fpu/e_exp2l.S: Include <x86_64-math-asm.h>.
22671         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22672         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22673         * sysdeps/x86_64/fpu/e_expl.S: Include <x86_64-math-asm.h>.
22674         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22675         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22676
22677         * sysdeps/i386/fpu/e_atanh.S (__ieee754_atanh) [PIC]: Use
22678         LOAD_PIC_REG.
22679
22680         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_LDBL_MIN): New macro.
22681         (FLT_CHECK_FORCE_UFLOW): Likewise.
22682         (DBL_CHECK_FORCE_UFLOW): Likewise.
22683         (FLT_CHECK_FORCE_UFLOW_NARROW): Likewise.
22684         (DBL_CHECK_FORCE_UFLOW_NARROW): Likewise.
22685         (LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN): Likewise.
22686         (FLT_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22687         (DBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22688         (FLT_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22689         (DBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22690         (LDBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22691         * sysdeps/i386/fpu/e_asin.S: Include <i386-math-asm.h>.
22692         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22693         (__ieee754_asin): Use DBL_CHECK_FORCE_UFLOW.
22694         * sysdeps/i386/fpu/e_asinf.S: Include <i386-math-asm.h>.
22695         (flt_min): Replace with use of DEFINE_FLT_MIN.
22696         (__ieee754_asinf): Use FLT_CHECK_FORCE_UFLOW.
22697         * sysdeps/i386/fpu/e_atan2.S: Include <i386-math-asm.h>.
22698         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22699         (__ieee754_atan2): Use DBL_CHECK_FORCE_UFLOW_NARROW.
22700         * sysdeps/i386/fpu/e_atan2f.S: Include <i386-math-asm.h>.
22701         (flt_min): Replace with use of DEFINE_FLT_MIN.
22702         (__ieee754_atan2f): Use FLT_CHECK_FORCE_UFLOW_NARROW.
22703         * sysdeps/i386/fpu/e_atanh.S: Include <i386-math-asm.h>.
22704         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22705         (__ieee754_atanh): Use DBL_CHECK_FORCE_UFLOW_NONNEG.
22706         * sysdeps/i386/fpu/e_atanhf.S: Include <i386-math-asm.h>.
22707         (flt_min): Replace with use of DEFINE_FLT_MIN.
22708         (__ieee754_atanhf): Use FLT_CHECK_FORCE_UFLOW_NONNEG.
22709         * sysdeps/i386/fpu/e_exp2l.S: Include <i386-math-asm.h>.
22710         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22711         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22712         * sysdeps/i386/fpu/e_expl.S: Include <i386-math-asm.h>.
22713         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22714         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22715         * sysdeps/i386/fpu/s_atan.S: Include <i386-math-asm.h>.
22716         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22717         (__atan): Use DBL_CHECK_FORCE_UFLOW.
22718         * sysdeps/i386/fpu/s_atanf.S: Include <i386-math-asm.h>.
22719         (flt_min): Replace with use of DEFINE_FLT_MIN.
22720         (__atanf): Use FLT_CHECK_FORCE_UFLOW.
22721         * sysdeps/i386/fpu/s_expm1.S: Include <i386-math-asm.h>.
22722         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22723         (__expm1): Use DBL_CHECK_FORCE_UFLOW.  Move underflow check after
22724         main computation.
22725         * sysdeps/i386/fpu/s_expm1f.S: Include <i386-math-asm.h>.
22726         (flt_min): Replace with use of DEFINE_FLT_MIN.
22727         (__expm1f): Use FLT_CHECK_FORCE_UFLOW.  Move underflow check after
22728         main computation.
22729         * sysdeps/i386/fpu/s_log1p.S: Include <i386-math-asm.h>.
22730         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22731         (MO): New macro.
22732         (__log1p): Use MO.  Use DBL_CHECK_FORCE_UFLOW_NONNAN.
22733         * sysdeps/i386/fpu/s_log1pf.S: Include <i386-math-asm.h>.
22734         (flt_min): Replace with use of DEFINE_FLT_MIN.
22735         (MO): New macro.
22736         (__log1pf): Use MO.  Use FLT_CHECK_FORCE_UFLOW_NONNAN.
22737         * sysdeps/i386/fpu/s_log1pl.S (MO): New macro.
22738         (__log1pl): Use MO.
22739
22740         [BZ #19003]
22741         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_pow-fma4.c): Add
22742         $(config-cflags-nofma).
22743
22744 2015-09-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
22745
22746         * sysdeps/aarch64/libm-test-ulps: Regenerated.
22747
22748 2015-09-23  Joseph Myers  <joseph@codesourcery.com>
22749
22750         * sysdeps/ieee754/flt-32/e_exp2f.c (TWOM100): Remove volatile.
22751         (TWO127): Likewise.
22752
22753         * sysdeps/generic/math_private.h (fabs_tg): New macro.
22754         (min_of_type): Likewise.
22755         (math_check_force_underflow): Likewise.
22756         (math_check_force_underflow_nonneg): Likewise.
22757         (math_check_force_underflow_complex): Likewise.
22758         * math/e_exp2l.c (__ieee754_exp2l): Use
22759         math_check_force_underflow_nonneg.
22760         * math/k_casinh.c (__kernel_casinh): Likewise.
22761         * math/k_casinhf.c (__kernel_casinhf): Likewise.
22762         * math/k_casinhl.c (__kernel_casinhl): Likewise.
22763         * math/s_catan.c (__catan): Use
22764         math_check_force_underflow_complex.
22765         * math/s_catanf.c (__catanf): Likewise.
22766         * math/s_catanh.c (__catanh): Likewise.
22767         * math/s_catanhf.c (__catanhf): Likewise.
22768         * math/s_catanhl.c (__catanhl): Likewise.
22769         * math/s_catanl.c (__catanl): Likewise.
22770         * math/s_ccosh.c (__ccosh): Likewise.
22771         * math/s_ccoshf.c (__ccoshf): Likewise.
22772         * math/s_ccoshl.c (__ccoshl): Likewise.
22773         * math/s_cexp.c (__cexp): Likewise.
22774         * math/s_cexpf.c (__cexpf): Likewise.
22775         * math/s_cexpl.c (__cexpl): Likewise.
22776         * math/s_clog.c (__clog): Use math_check_force_underflow_nonneg.
22777         * math/s_clog10.c (__clog10): Likewise.
22778         * math/s_clog10f.c (__clog10f): Likewise.
22779         * math/s_clog10l.c (__clog10l): Likewise.
22780         * math/s_clogf.c (__clogf): Likewise.
22781         * math/s_clogl.c (__clogl): Likewise.
22782         * math/s_csin.c (__csin): Use math_check_force_underflow_complex.
22783         * math/s_csinf.c (__csinf): Likewise.
22784         * math/s_csinh.c (__csinh): Likewise.
22785         * math/s_csinhf.c (__csinhf): Likewise.
22786         * math/s_csinhl.c (__csinhl): Likewise.
22787         * math/s_csinl.c (__csinl): Likewise.
22788         * math/s_csqrt.c (__csqrt): Use math_check_force_underflow.
22789         * math/s_csqrtf.c (__csqrtf): Likewise.
22790         * math/s_csqrtl.c (__csqrtl): Likewise.
22791         * math/s_ctan.c (__ctan): Use math_check_force_underflow_complex.
22792         * math/s_ctanf.c (__ctanf): Likewise.
22793         * math/s_ctanh.c (__ctanh): Likewise.
22794         * math/s_ctanhf.c (__ctanhf): Likewise.
22795         * math/s_ctanhl.c (__ctanhl): Likewise.
22796         * math/s_ctanl.c (__ctanl): Likewise.
22797         * stdlib/strtod_l.c (round_and_return): Use math_force_eval
22798         instead of volatile.
22799         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use
22800         math_check_force_underflow.
22801         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
22802         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not use
22803         volatile when forcing underflow.
22804         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
22805         math_check_force_underflow_nonneg.
22806         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
22807         Likewise.
22808         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Use
22809         math_check_force_underflow.
22810         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
22811         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
22812         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
22813         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Use
22814         math_check_force_underflow_nonneg.
22815         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Use
22816         math_check_force_underflow.
22817         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
22818         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval
22819         instead of volatile.
22820         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Use
22821         math_check_force_underflow.
22822         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
22823         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
22824         math_check_force_underflow_nonneg.
22825         * sysdeps/ieee754/dbl-64/s_tanh.c (__tanh): Use
22826         math_check_force_underflow.
22827         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
22828         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
22829         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Use
22830         math_check_force_underflow_nonneg.
22831         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
22832         Likewise.
22833         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Use
22834         math_check_force_underflow.
22835         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
22836         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
22837         * sysdeps/ieee754/flt-32/k_sinf.c (__kernel_sinf): Likewise.
22838         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Likewise.
22839         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
22840         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Likewise.
22841         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
22842         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
22843         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
22844         * sysdeps/ieee754/flt-32/s_tanhf.c (__tanhf): Likewise.
22845         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
22846         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
22847         Likewise.
22848         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Use
22849         math_check_force_underflow_nonneg.
22850         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
22851         Likewise.
22852         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Use
22853         math_check_force_underflow.
22854         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
22855         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
22856         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
22857         Likewise.
22858         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
22859         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernel_tanl): Likewise.
22860         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__asinhl): Likewise.
22861         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Likewise.
22862         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Likewise.
22863         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Likewise.
22864         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use math_force_eval
22865         instead of volatile.
22866         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Use
22867         math_check_force_underflow.
22868         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
22869         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Use
22870         math_check_force_underflow.
22871         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl):
22872         Likewise.
22873         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
22874         Use math_check_force_underflow_nonneg.
22875         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Use
22876         math_check_force_underflow.
22877         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
22878         Likewise.
22879         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
22880         Likewise.
22881         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
22882         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
22883         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
22884         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
22885         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Likewise.
22886         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
22887         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
22888         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
22889         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Use
22890         math_check_force_underflow_nonneg.
22891         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Use
22892         math_check_force_underflow.
22893         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
22894         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
22895         * sysdeps/ieee754/ldbl-96/k_sinl.c (__kernel_sinl): Likewise.
22896         * sysdeps/ieee754/ldbl-96/k_tanl.c (__kernel_tanl): Use
22897         math_check_force_underflow_nonneg.
22898         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Use
22899         math_check_force_underflow.
22900         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
22901         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Use math_force_eval
22902         instead of volatile.
22903         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Use
22904         math_check_force_underflow.
22905
22906         * math/s_nexttowardf.c (__nexttowardf): Use math_narrow_eval.
22907         * stdlib/strtod_l.c: Include <math_private.h>.
22908         (overflow_value): Use math_narrow_eval.
22909         (underflow_value): Likewise.
22910         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22911         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22912         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
22913         (__ieee754_gamma_r): Likewise.
22914         * sysdeps/ieee754/dbl-64/gamma_productf.c (__gamma_productf):
22915         Likewise.
22916         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
22917         Likewise.
22918         * sysdeps/ieee754/dbl-64/lgamma_neg.c (__lgamma_neg): Likewise.
22919         * sysdeps/ieee754/dbl-64/s_erf.c (__erfc): Likewise.
22920         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
22921         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
22922         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
22923         (__ieee754_gammaf_r): Likewise.
22924         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
22925         Likewise.
22926         * sysdeps/ieee754/flt-32/lgamma_negf.c (__lgamma_negf): Likewise.
22927         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Likewise.
22928         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
22929         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
22930         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Do not use
22931         volatile.
22932         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
22933         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Use
22934         math_narrow_eval.
22935         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22936         Likewise.
22937         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22938         Likewise.
22939         * sysdeps/ieee754/ldbl-96/gamma_product.c (__gamma_product):
22940         Likewise.
22941         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Do not use
22942         volatile.
22943         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
22944         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Use
22945         math_narrow_eval.
22946         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22947         Likewise.
22948         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22949         Likewise.
22950
22951 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
22952
22953         * nptl/Versions: Remove ignored symbols.
22954
22955 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22956
22957         * nss/bug17079.c: Renamed from nss/bug18287.c.  Add description.
22958         * nss/Makefile (tests): Update.
22959
22960 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22961
22962         * nss/bug18287.c: New file.
22963         * nss/Makefile (tests): Add bug18287.
22964
22965 2015-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22966
22967         * mach/Versions (__mach_host_self_): Add symbol.
22968
22969 2015-09-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22970
22971         * sysdeps/mach/hurd/mmap.c (__mmap): Use __vm_page_size instead of
22972         vm_page_size.
22973
22974 2015-09-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22975
22976         Really fix sysdeps/i386/fpu/s_scalbn.S build
22977
22978         * math/Versions (libc: GLIBC_2_20): New (empty) version set.
22979         (libc: GLIBC_2_22): Remove unused version set.
22980
22981 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
22982
22983         * config.make.in (enable-timezone-tools): New variable.
22984         * configure.ac (AC_ARG_ENABLE(timezone-tools)): New configure flag.
22985         (enable_timezone_tools): Export to generated files.
22986         * configure: Regenerate.
22987         * INSTALL: Regenerate.
22988         * manual/install.texi (--disable-timezone-tools): Document new flag.
22989         * timezone/Makefile (install-sbin, install-bin-script): Wrap in a
22990         ifeq ($(enable-timezone-tools),yes) check.
22991
22992 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
22993
22994         * timezone/Makefile: Revert previous change.
22995
22996         [BZ #18980]
22997         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_FLT_MIN): New macro.
22998         (DEFINE_DBL_MIN): Likewise.
22999         (FLT_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
23000         (DBL_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
23001         (FLT_NARROW_EVAL_UFLOW_NONNEG): Likewise.
23002         (DBL_NARROW_EVAL_UFLOW_NONNEG): Likewise.
23003         * sysdeps/i386/fpu/e_exp.S: Include <i386-math-asm.h>.
23004         (dbl_min): Replace with use of DEFINE_DBL_MIN.
23005         (__ieee754_exp): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
23006         (__exp_finite): Use DBL_NARROW_EVAL_UFLOW_NONNEG.
23007         * sysdeps/i386/fpu/e_exp10.S: Include <i386-math-asm.h>.
23008         (dbl_min): Replace with use of DEFINE_DBL_MIN.
23009         (__ieee754_exp10): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
23010         * sysdeps/i386/fpu/e_exp10f.S: Include <i386-math-asm.h>.
23011         (flt_min): Replace with use of DEFINE_FLT_MIN.
23012         (__ieee754_exp10f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23013         * sysdeps/i386/fpu/e_exp2.S: Include <i386-math-asm.h>.
23014         (dbl_min): Replace with use of DEFINE_DBL_MIN.
23015         (__ieee754_exp2): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
23016         * sysdeps/i386/fpu/e_exp2f.S: Include <i386-math-asm.h>.
23017         (flt_min): Replace with use of DEFINE_FLT_MIN.
23018         (__ieee754_exp2f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23019         * sysdeps/i386/fpu/e_expf.S: Include <i386-math-asm.h>.
23020         (flt_min): Replace with use of DEFINE_FLT_MIN.
23021         (__ieee754_expf): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23022         (__expf_finite): Use FLT_NARROW_EVAL_UFLOW_NONNEG.
23023         * sysdeps/i386/fpu/e_hypot.S: Include <i386-math-asm.h>.
23024         (__ieee754_hypot): Use DBL_NARROW_EVAL.
23025         * sysdeps/i386/fpu/e_hypotf.S: Include <i386-math-asm.h>.
23026         (__ieee754_hypotf): Use FLT_NARROW_EVAL.
23027         * sysdeps/i386/fpu/e_pow.S: Include <i386-math-asm.h>.
23028         (__ieee754_pow): Use DBL_NARROW_EVAL.
23029         * sysdeps/i386/fpu/e_powf.S: Include <i386-math-asm.h>.
23030         (__ieee754_powf): Use FLT_NARROW_EVAL.
23031         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
23032         (__ieee754_expf_sse2): Convert double-precision result to single
23033         precision.
23034         * sysdeps/i386/fpu/libm-test-ulps: Update.
23035
23036 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23037
23038         * timezone/Makefile: Ignore unused variable errors due to private.h
23039         (time_t_min) and (time_t_max).
23040         * timezone/private.h (time_t_min): Revert removal.  (time_t_max):
23041         Likewise.
23042
23043 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
23044
23045         [BZ #18981]
23046         * sysdeps/i386/fpu/i386-math-asm.h: New file.
23047         * sysdeps/i386/fpu/e_scalb.S: Include <i386-math-asm.h>.
23048         (__ieee754_scalb): Use DBL_NARROW_EVAL.
23049         * sysdeps/i386/fpu/e_scalbf.S: Include <i386-math-asm.h>.
23050         (__ieee754_scalbf): Use FLT_NARROW_EVAL.
23051         * sysdeps/i386/fpu/s_scalbn.S: Include <i386-math-asm.h>.
23052         (__scalbn): Use DBL_NARROW_EVAL.
23053         * sysdeps/i386/fpu/s_scalbnf.S: Include <i386-math-asm.h>.
23054         (__scalbnf): Use FLT_NARROW_EVAL.
23055
23056 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23057
23058         * math/w_tgamma.c (__ieee754_gamma_r): Use explicit sign check.
23059         * math/w_tgammaf.c (__ieee754_gammaf_r): Likewise.
23060         * math/w_tgammal.c (__ieee754_gammal_r): Likewise.
23061         * stdio-common/printf_fp.c (___printf_fp):
23062         Use signbit to get the sign. Use isinf macro to allow inlining.
23063         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.
23064         * stdio-common/printf_size.c (__printf_size): Likewise.
23065
23066 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
23067
23068         * timezone/Makefile ($(testdata)/XT%): Call $(make-target-directory).
23069
23070 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
23071
23072         [BZ #18980]
23073         * sysdeps/generic/math_private.h: Include <float.h>.
23074         (math_narrow_eval): New macro.
23075         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
23076         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Use
23077         math_narrow_eval on overflowing return value.
23078         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r):
23079         Likewise.
23080         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
23081         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Likewise.
23082         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r):
23083         Likewise.
23084         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
23085
23086 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23087
23088         * include/math.h: Remove __isinf_ns, __isinf_nsf, __isinf_nsl.
23089         * math/Makefile: Remove isinf_ns.c.
23090         * math/divtc3.c (__divtc3): Replace __isinf_nsl with isinf.
23091         * math/multc3.c (__multc3): Likewise.
23092         * math/s_casin.c (__casin): Likewise.
23093         * math/s_casinf.c (__casinf): Likewise.
23094         * math/s_casinl.c (__casinl): Likewise.
23095         * math/s_cproj.c (__cproj): Likewise.
23096         * math/s_cprojf.c (__cprojf): Likewise.
23097         * math/s_cprojl.c (__cprofl): Likewise.
23098         * math/s_ctan.c (__ctan): Likewise.
23099         * math/s_ctanf.c (__ctanf): Likewise.
23100         * math/s_ctanh.c (__ctanh): Likewise.
23101         * math/s_ctanhf.c (__ctanhf): Likewise.
23102         * math/s_ctanhl.c (__ctanhl): Likewise.
23103         * math/s_ctanl.c (__ctanl): Likewise.
23104         * math/w_fmod.c (__fmod): Likewise.
23105         * math/w_fmodf.c (__fmodf): Likewise.
23106         * math/w_fmodl.c (_fmodl): Likewise.
23107         * math/w_remainder.c (__remainder): Likewise.
23108         * math/w_remainderf.c (__remainderf): Likewise.
23109         * math/w_remainderl.c (__remainderl): Likewise.
23110         * math/w_scalb.c (__scalb): Likewise.
23111         * math/w_scalbf.c (__scalbf): Likewise.
23112         * math/w_scalbl.c (__scalbl): Likewise.
23113         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Deleted file.
23114         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Replace __isinf_ns
23115         with isinf.
23116         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Deleted file.
23117         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Deleted file.
23118         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Replace
23119         __isinf_nsf with isinf.
23120         * sysdeps/ieee754/flt-32/math_private.h: Deleted file.
23121         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Deleted file.
23122         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Deleted file.
23123         * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Replace __isinf_nsl
23124         with isinf.
23125         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c(__cprojll): Replace
23126         __isinf_nsl with isinf.
23127         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c(__ctanl): Replace __isinf_nsl
23128         with isinf.
23129         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Deleted file.
23130         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Replace
23131         __isinf_nsl with isinf.
23132         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Deleted file.
23133         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Replace __isinf_nsl
23134         with isinf.
23135
23136 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23137
23138         * resolv/base64.c (rcsid): Remove unused static.
23139         * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
23140         static.  (tqpi1): Likewise.
23141         * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
23142         * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
23143         * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
23144         * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
23145         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
23146         * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
23147         * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
23148         * timezone/private.h (time_t_min): Likewise.  (time_t_max):
23149         Likewise.
23150
23151 2015-09-18  H.J. Lu  <hongjiu.lu@intel.com>
23152
23153         * sysdeps/nptl/jmp-unwind.c: Include <libc-lock.h> instead of
23154         <nptl/pthreadP.h>.
23155         (_longjmp_unwind): Use __libc_ptf_call.
23156         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
23157
23158 2015-09-18  David Lamparter  <equinox-gentoo@diac24.net>
23159
23160         * sysdeps/arm/setjmp.S: Change PIC to SHARED.
23161         * sysdeps/arm/__longjmp.S: Likewise.
23162
23163 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23164
23165         * sysdeps/ieee754/dbl-64/s_signbit.c (__signbit):
23166         Use __builtin_signbit.
23167         * sysdeps/ieee754/flt-32/s_signbitf.c (__signbitf):
23168         Use __builtin_signbitf.
23169         * sysdeps/ieee754/ldbl-128/s_signbitl.c (__signbitl):
23170         Use __builtin_signbitl.
23171         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
23172         * sysdeps/ieee754/ldbl-96/s_signbitl.c (__signbitl): Likewise.
23173
23174 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23175
23176         [BZ #15367]
23177         [BZ #17441]
23178
23179         * math/Makefile: Build test-snan.c with -fsignaling-nans.
23180         * math/math.h (fpclassify): Use __builtin_fpclassify when
23181         available.  (signbit): Use __builtin_signbit(f/l).
23182         (isfinite): Use__builtin_isfinite.  (isnormal): Use
23183         __builtin_isnormal.  (isnan): Use __builtin_isnan.
23184         (isinf): Use __builtin_isinf_sign.
23185
23186 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23187
23188         * benchtests/Makefile: Add bench-math-inlines, link with libm.
23189         * benchtests/bench-math-inlines.c: New benchmark.
23190         * benchtests/bench-util.h: New file.
23191         * benchtests/bench-util.c: New file.
23192         * benchtests/bench-skeleton.c: Add include of bench-util.c/h.
23193
23194 2015-09-18  Carlos O'Donell  <carlos@redhat.com>
23195
23196         * elf/tst-dlmopen1.c: Define TEST_SO.
23197         (do_test): Use TEST_SO.
23198
23199         * elf/dl-load.c: Include libc-internal.h.
23200         (_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
23201
23202 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23203
23204         [BZ #17887]
23205         * time/strptime_l.c (__strptime_internal): Make %z accept
23206         [+-]HH:MM time zones.
23207
23208 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23209
23210         [BZ #17886]
23211         * time/strptime_l.c (__strptime_internal): Make %z accept Z as a
23212         valid time zone.
23213
23214 2015-09-17  Mike Frysinger  <vapier@gentoo.org>
23215
23216         * sysdeps/unix/sysv/linux/alpha/Makefile (CFLAGS-fdatasync.c): Delete.
23217         * sysdeps/unix/sysv/linux/alpha/fdatasync.c: Delete.
23218         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
23219         (__ASSUME_FDATASYNC): Delete.
23220
23221 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23222
23223         * conform/linknamespace.pl: Require weak undefined symbols to be
23224         in the standard namespace.
23225         (%strong_syms): Rename to %seen_syms.
23226         (%strong_seen): Rename to %seen_where.
23227
23228 2015-09-17  H.J. Lu  <hongjiu.lu@intel.com>
23229
23230         [BZ #18970]
23231         * misc/error.c (error): Replace pthread_setcancelstate with
23232         __pthread_setcancelstate.
23233         (error_at_line): Likewise.
23234         * posix/wordexp.c (parse_comm): Likewise.
23235         * stdlib/fmtmsg.c (fmtmsg): Likewise.
23236         * nptl/forward.c (pthread_setcancelstate): Renamed to ...
23237         (__pthread_setcancelstate): This.
23238         (pthread_setcancelstate): Add an alias.
23239         * nptl/nptl-init.c (pthread_functions): Replace
23240         ptr_pthread_setcancelstate with ptr___pthread_setcancelstate.
23241         * sysdeps/nptl/pthread-functions.h (pthread_functions): Likewise.
23242         * nptl/pthreadP.h (__pthread_setcancelstate): Mark it with
23243         hidden_proto.
23244         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate): Mark
23245         it with hidden_def.
23246         * sysdeps/nptl/libc-lockP.h (__pthread_setcancelstate): New.
23247         (pthread_setcancelstate): Renamed to ...
23248         (__pthread_setcancelstate): This.
23249         * sysdeps/unix/sysv/linux/fatal-prepare.h (FATAL_PREPARE): Use
23250         __libc_ptf_call with __pthread_setcancelstate.
23251
23252 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23253             Andreas Schwab  <schwab@suse.de>
23254
23255         [BZ #17118]
23256         * math/s_ctan.c (__ctan): Determine sign of zero real part of
23257         result when imaginary part of argument is infinite using sine and
23258         cosine.
23259         * math/s_ctanf.c (__ctanf): Likewise.
23260         * math/s_ctanl.c (__ctanl): Likewise.
23261         * math/s_ctanh.c (__ctanh): Determine sign of zero imaginary part
23262         of result when real part of argument is infinite using sine and
23263         cosine.
23264         * math/s_ctanhf.c (__ctanhf): Likewise.
23265         * math/s_ctanhl.c (__ctanhl): Likewise.
23266         * math/libm-test.inc (ctan_test_data): Add more tests of ctan.
23267         (ctanh_test_data): Add more tests of ctanh.
23268
23269 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23270
23271         [BZ #15384]
23272         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Use same constant as
23273         bit-mask as in subtraction.
23274         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c (__finite):
23275         Likewise.
23276         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
23277         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
23278         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (__finitel): Likewise.
23279
23280         [BZ #18951]
23281         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Force
23282         underflow exception for small results.
23283         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
23284         Likewise.
23285         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
23286         Likewise.
23287         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
23288         Likewise.
23289         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
23290         Likewise.
23291         * math/auto-libm-test-in: Add more tests of tgamma.
23292         * math/auto-libm-test-out: Regenerated.
23293
23294 2015-09-17  Andreas Schwab  <schwab@suse.de>
23295
23296         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Readd.
23297
23298 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23299
23300         [BZ #18977]
23301         * math/bits/mathcalls.h
23302         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
23303         not declare.
23304         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
23305         Likewise.
23306         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
23307         Likewise.
23308         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
23309         Likewise.
23310         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
23311         Likewise.
23312         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
23313         Likewise.
23314         * conform/data/math.h-data
23315         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
23316         function.
23317         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
23318         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
23319         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
23320         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
23321         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
23322         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
23323         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
23324         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
23325         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
23326         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
23327         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
23328
23329         [BZ #6803]
23330         * math/s_ldexp.c (scalbn): Define as weak alias of __ldexp.
23331         [NO_LONG_DOUBLE] (scalbnl): Define as weak alias of __ldexp.
23332         * math/s_ldexpf.c (scalbnf): Define as weak alias of __ldexpf.
23333         * math/s_ldexpl.c (scalbnl): Define as weak alias of __ldexpl.
23334         * sysdeps/i386/fpu/s_scalbn.S (scalbn): Remove alias.
23335         * sysdeps/i386/fpu/s_scalbnf.S (scalbnf): Likewise.
23336         * sysdeps/i386/fpu/s_scalbnl.S (scalbnl): Likewise.
23337         * sysdeps/ieee754/dbl-64/s_scalbn.c (scalbn): Likewise.
23338         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23339         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (scalbn):
23340         Likewise.
23341         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23342         * sysdeps/ieee754/flt-32/s_scalbnf.c (scalbnf): Likewise.
23343         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (scalbnl): Likewise.
23344         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (scalbnl): Remove
23345         long_double_symbol calls.
23346         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c (scalbnl): Likewise.
23347         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (__ldexpl_2): Define as
23348         strong alias of __ldexpl.
23349         (scalbnl): Define using long_double_symbol.
23350         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(scalbn,suffix)):
23351         Remove alias.
23352         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c (scalbnl): Likewise.
23353         * sysdeps/x86_64/fpu/s_scalbnl.S (scalbnl): Likewise.
23354         * math/libm-test.inc (scalbn_test_data): Add errno expectations.
23355         (scalbln_test_data): Add more errno expectations.
23356
23357 2015-09-16  Justus Winter  <4winter@informatik.uni-hamburg.de>
23358
23359         Cache the host port like we cache the task port.  This way we do not
23360         need to call the kernel just to get the port.  Furthermore, we no
23361         longer increase the reference count on every invocation of
23362         `mach_host_self'.
23363
23364         * mach/mach/mach_traps.h (__mach_host_self, mach_host_self):
23365         Protect declarations against the macro expansion.
23366         * mach/mach_init.c (__mach_host_self_): New variable.
23367         (mach_init): Initialize `__mach_host_self_'.
23368         * mach/mach_init.h (__mach_host_self_): New declaration.
23369         (__mach_host_self, mach_host_self): New macros.
23370         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup):
23371         Release reference.
23372
23373 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23374
23375         [BZ #4404]
23376         * po/de.po: Update from Translation Project.
23377
23378         [BZ #16415]
23379         * sysdeps/ieee754/ldbl-128/s_expm1l.c (maxlog): Remove variable.
23380         (__expm1l): Remove code to handle positive infinity and overflow.
23381         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (maxlog): Remove
23382         variable.
23383         (__expm1l): Remove code to handle positive infinity and overflow.
23384
23385 2015-09-16  Paul Eggert  <eggert@cs.ucla.edu>
23386             Paul Pluzhnikov  <ppluzhnikov@google.com>
23387
23388         [BZ #18872]
23389         * stdio-common/Makefile (tst-printf-bz18872): New test.
23390         (tst-printf-bz18872-mem.out): Likewise.
23391         * stdio-common/tst-printf-bz18872.sh: Generate new test.
23392         * stdio-common/vfprintf.c: Fix memory leaks.
23393
23394 2015-09-16  Andreas Schwab  <schwab@suse.de>
23395
23396         [BZ #17244]
23397         * sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
23398         Remove extra va_start/va_end calls.
23399
23400         [BZ #17243]
23401         * posix/execl.c (execl): Add missing va_end.
23402         * posix/execle.c (execle): Likewise.
23403         * posix/execlp.c (execlp): Likewise.
23404
23405 2015-09-15  Roland McGrath  <roland@hack.frob.com>
23406
23407         * misc/sys/param.h [!MAXHOSTNAMELEN && HOST_NAME_MAX]
23408         (MAXHOSTNAMELEN): Define it to HOST_NAME_MAX.
23409
23410 2015-09-15  Joseph Myers  <joseph@codesourcery.com>
23411
23412         [BZ #18967]
23413         * math/math.h (__MATH_DECLARING_DOUBLE): New macro.  Define and
23414         undefine around includes of <bits/mathcalls.h>.
23415         * math/bits/mathcalls.h [!__USE_MISC && __USE_XOPEN2K] (isnan): Do
23416         not declare function.
23417         [!__USE_MISC && __USE_XOPEN2K] (gamma): Likewise.
23418         [!__USE_MISC && (!__MATH_DECLARING_DOUBLE || __USE_XOPEN2K8)]
23419         (scalb): Likewise.
23420         * math/tgmath.h [!__USE_MISC && __USE_XOPEN_EXTENDED] (scalb): Do
23421         not define macro.
23422         * conform/Makefile (test-xfail-XOPEN2K/math.h/conform): Remove
23423         variable.
23424         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
23425         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
23426         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
23427
23428         [BZ #18857]
23429         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Just
23430         return non-finite argument without doing ordered comparisons on
23431         it.
23432
23433         [BZ #16296]
23434         * math/fenv.h (fegetround): Use __attribute_pure__.
23435         * include/fenv.h (__fegetround): Likewise.
23436
23437         [BZ #18595]
23438         * math/s_ctan.c (__ctan): Force underflow exception for results
23439         whose real or imaginary part has small absolute value.
23440         * math/s_ctanf.c (__ctanf): Likewise.
23441         * math/s_ctanh.c (__ctanh): Likewise.
23442         * math/s_ctanhf.c (__ctanhf): Likewise.
23443         * math/s_ctanhl.c (__ctanhl): Likewise.
23444         * math/s_ctanl.c (__ctanl): Likewise.
23445         * math/auto-libm-test-in: Do not allow missing underflow for ctan
23446         and ctanh.  Add more tests of ctan and ctanh.
23447
23448         [BZ #15918]
23449         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Simplify
23450         handling of cases where one argument is an infinity.
23451
23452         [BZ #18875]
23453         [BZ #18966]
23454         * sysdeps/i386/fpu/e_exp10.S (dbl_min): New object.
23455         (MO): New macro.
23456         (__ieee754_exp10): For small results, force underflow exception
23457         and remove excess range and precision from return value.
23458         * sysdeps/i386/fpu/e_exp10f.S (flt_min): New object.
23459         (MO): New macro.
23460         (__ieee754_exp10f): For small results, force underflow exception
23461         and remove excess range and precision from return value.
23462         * math/auto-libm-test-in: Add more tests of exp10.
23463         * math/auto-libm-test-out: Regenerated.
23464
23465 2015-09-14  Joseph Myers  <joseph@codesourcery.com>
23466
23467         [BZ #18875]
23468         [BZ #18961]
23469         * sysdeps/i386/fpu/e_exp.S (dbl_min): New object.
23470         (MO): New macro.
23471         (__ieee754_exp): For small results, force underflow exception and
23472         remove excess range and precision from return value.
23473         (__exp_finite): Likewise.
23474         * sysdeps/i386/fpu/e_expf.S (flt_min): New object.
23475         (MO): New macro.
23476         (__ieee754_expf): For small results, force underflow exception and
23477         remove excess range and precision from return value.
23478         (__expf_finite): Likewise.
23479         * math/auto-libm-test-in: Add more tests of exp.
23480         * math/auto-libm-test-out: Regenerated.
23481
23482         [BZ #16521]
23483         [BZ #18875]
23484         * math/e_exp2l.c (__ieee754_exp2l): Force underflow exception for
23485         small results.
23486         * sysdeps/i386/fpu/e_exp2.S (dbl_min): New object.
23487         (MO): New macro.
23488         (__ieee754_exp2): For small results, force underflow exception and
23489         remove excess range and precision from return value.
23490         * sysdeps/i386/fpu/e_exp2f.S (flt_min): New object.
23491         (MO): New macro.
23492         (__ieee754_exp2f): For small results, force underflow exception
23493         and remove excess range and precision from return value.
23494         * sysdeps/i386/fpu/e_exp2l.S (ldbl_min): New object.
23495         (MO): New macro.
23496         (__ieee754_exp2l): Force underflow exception for small results.
23497         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
23498         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
23499         * sysdeps/x86_64/fpu/e_exp2l.S (ldbl_min): New object.
23500         (MO): New macro.
23501         (__ieee754_exp2l): Force underflow exception for small results.
23502         * math/auto-libm-test-in: Add more tests or exp2.
23503         * math/auto-libm-test-out: Regenerated.
23504
23505 2015-09-14  Carlos O'Donell  <carlos@redhat.com>
23506
23507         * malloc/malloc.c (systrim): Use ALIGN_DOWN.
23508
23509         * Makefile ($(objpfx)check-local-headers.out): Redirect stdin from
23510         /dev/null.
23511
23512 2015-09-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23513
23514         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23515         io fs process)): Drop spurious backslash.
23516
23517 2015-09-12  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
23518
23519         * sysdeps/unix/sysv/linux/getsysstats.c (__get_phys_pages):
23520         Use sysinfo system call instead of parsing /proc/meminfo.
23521         * sysdeps/unix/sysv/linux/getsysstats.c (__get_avphys_pages):
23522         Likewise.
23523
23524 2015-09-11  Mike Frysinger  <vapier@gentoo.org>
23525
23526         [BZ #16985]
23527         * programs/localedef.c (main): Display argv[remaining] when
23528         output_path is NULL.
23529
23530 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23531
23532         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
23533         asinh, atan, atan2, atanh, cabs, carg, cos, csqrt, erfc, exp,
23534         exp10, exp2, log, log1p, log2, pow, sin, sincos, sinh, tan and
23535         tanh.
23536         * math/auto-libm-test-out: Regenerated.
23537         * sysdeps/i386/fpu/libm-test-ulps: Update.
23538         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
23539         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23540         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23541
23542 2015-09-11  Roland McGrath  <roland@hack.frob.com>
23543
23544         * sysdeps/nacl/Makefile [$(subdir) = misc] (sysdep_headers):
23545         Use 'override' keyword to freeze the value here, preventing
23546         the addition of sys/mtio.h by sysdeps/gnu/Makefile.
23547
23548 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23549
23550         [BZ #14912]
23551         * sysdeps/aarch64/bits/atomic.h: Move to ...
23552         * sysdeps/aarch64/atomic-machine.h: ...here.
23553         (_AARCH64_BITS_ATOMIC_H): Rename macro to
23554         _AARCH64_ATOMIC_MACHINE_H.
23555         * sysdeps/alpha/bits/atomic.h: Move to ...
23556         * sysdeps/alpha/atomic-machine.h: ...here.
23557         * sysdeps/arm/bits/atomic.h: Move to ...
23558         * sysdeps/arm/atomic-machine.h: ...here.  Update comments.
23559         * bits/atomic.h: Move to ...
23560         * sysdeps/generic/atomic-machine.h: ...here.
23561         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23562         * sysdeps/i386/bits/atomic.h: Move to ...
23563         * sysdeps/i386/atomic-machine.h: ...here.
23564         * sysdeps/ia64/bits/atomic.h: Move to ...
23565         * sysdeps/ia64/atomic-machine.h: ...here.
23566         * sysdeps/m68k/coldfire/bits/atomic.h: Move to ...
23567         * sysdeps/m68k/coldfire/atomic-machine.h: ...here.
23568         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23569         * sysdeps/m68k/m680x0/m68020/bits/atomic.h: Move to ...
23570         * sysdeps/m68k/m680x0/m68020/atomic-machine.h: ...here.
23571         * sysdeps/microblaze/bits/atomic.h: Move to ...
23572         * sysdeps/microblaze/atomic-machine.h: ...here.
23573         * sysdeps/mips/bits/atomic.h: Move to ...
23574         * sysdeps/mips/atomic-machine.h: ...here.
23575         (_MIPS_BITS_ATOMIC_H): Rename macro to _MIPS_ATOMIC_MACHINE_H.
23576         * sysdeps/powerpc/bits/atomic.h: Move to ...
23577         * sysdeps/powerpc/atomic-machine.h: ...here.  Update comments.
23578         * sysdeps/powerpc/powerpc32/bits/atomic.h: Move to ...
23579         * sysdeps/powerpc/powerpc32/atomic-machine.h: ...here.  Update
23580         comments.  Include <atomic-machine.h> instead of <bits/atomic.h>.
23581         * sysdeps/powerpc/powerpc64/bits/atomic.h: Move to ...
23582         * sysdeps/powerpc/powerpc64/atomic-machine.h: ...here.  Include
23583         <atomic-machine.h> instead of <bits/atomic.h>.
23584         * sysdeps/s390/bits/atomic.h: Move to ...
23585         * sysdeps/s390/atomic-machine.h: ...here.
23586         * sysdeps/sparc/sparc32/bits/atomic.h: Move to ...
23587         * sysdeps/sparc/sparc32/atomic-machine.h: ...here.
23588         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23589         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Move to ...
23590         * sysdeps/sparc/sparc32/sparcv9/atomic-machine.h: ...here.
23591         * sysdeps/sparc/sparc64/bits/atomic.h: Move to ...
23592         * sysdeps/sparc/sparc64/atomic-machine.h: ...here.
23593         * sysdeps/tile/bits/atomic.h: Move to ...
23594         * sysdeps/tile/atomic-machine.h: ...here.
23595         * sysdeps/tile/tilegx/bits/atomic.h: Move to ...
23596         * sysdeps/tile/tilegx/atomic-machine.h: ...here.  Include
23597         <sysdeps/tile/atomic-machine.h> instead of
23598         <sysdeps/tile/bits/atomic.h>.
23599         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23600         * sysdeps/tile/tilepro/bits/atomic.h: Move to ...
23601         * sysdeps/tile/tilepro/atomic-machine.h: ...here.  Include
23602         <sysdeps/tile/atomic-machine.h> instead of
23603         <sysdeps/tile/bits/atomic.h>.
23604         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23605         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Move to ...
23606         * sysdeps/unix/sysv/linux/arm/atomic-machine.h: ...here.  Include
23607         <sysdeps/arm/atomic-machine.h> instead of
23608         <sysdeps/arm/bits/atomic.h>.
23609         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Move to ...
23610         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: ...here.
23611         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23612         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Move to ...
23613         * sysdeps/unix/sysv/linux/m68k/coldfire/atomic-machine.h: ...here.
23614         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23615         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: Move to ...
23616         * sysdeps/unix/sysv/linux/nios2/atomic-machine.h: ...here.
23617         (_NIOS2_BITS_ATOMIC_H): Rename macro to _NIOS2_ATOMIC_MACHINE_H.
23618         * sysdeps/unix/sysv/linux/sh/bits/atomic.h: Move to ...
23619         * sysdeps/unix/sysv/linux/sh/atomic-machine.h: ...here.
23620         * sysdeps/x86_64/bits/atomic.h: Move to ...
23621         * sysdeps/x86_64/atomic-machine.h: ...here.
23622         * include/atomic.h: Include <atomic-machine.h> instead of
23623         <bits/atomic.h>.
23624
23625         * sysdeps/mips/mips32/libm-test-ulps: Update.
23626         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23627
23628         [BZ #18952]
23629         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Do
23630         not convert non-integer negative arguments to int to determine the
23631         value of signgam.
23632         * math/auto-libm-test-in: Add more tests of lgamma.
23633         * math/auto-libm-test-out: Regenerated.
23634
23635         * math/auto-libm-test-in: Add more tests of acosh, atanh, cbrt,
23636         cosh, csqrt, erfc, expm1 and lgamma.
23637         * math/auto-libm-test-out: Regenerated.
23638         * sysdeps/i386/fpu/libm-test-ulps: Update.
23639         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23640
23641 2015-09-10  Joseph Myers  <joseph@codesourcery.com>
23642
23643         [BZ #2542]
23644         [BZ #2543]
23645         [BZ #2558]
23646         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Call
23647         __lgamma_neg for arguments from -28.0 to -2.0.
23648         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Call
23649         __lgamma_negf for arguments from -15.0 to -2.0.
23650         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
23651         Call __lgamma_negl for arguments from -48.0 or -50.0 to -2.0.
23652         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (__ieee754_lgammal_r):
23653         Call __lgamma_negl for arguments from -33.0 to -2.0.
23654         * sysdeps/ieee754/dbl-64/lgamma_neg.c: New file.
23655         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
23656         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
23657         * sysdeps/ieee754/flt-32/lgamma_productf.c: Likewise.
23658         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
23659         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
23660         * sysdeps/ieee754/ldbl-128ibm/lgamma_negl.c: Likewise.
23661         * sysdeps/ieee754/ldbl-128ibm/lgamma_productl.c: Likewise.
23662         * sysdeps/ieee754/ldbl-96/lgamma_negl.c: Likewise.
23663         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
23664         * sysdeps/ieee754/ldbl-96/lgamma_productl.c: Likewise.
23665         * sysdeps/generic/math_private.h (__lgamma_negf): New prototype.
23666         (__lgamma_neg): Likewise.
23667         (__lgamma_negl): Likewise.
23668         (__lgamma_product): Likewise.
23669         (__lgamma_productl): Likewise.
23670         * math/Makefile (libm-calls): Add lgamma_neg and lgamma_product.
23671         * math/auto-libm-test-in: Add more tests of lgamma.
23672         * math/auto-libm-test-out: Regenerated.
23673         * sysdeps/i386/fpu/libm-test-ulps: Update.
23674         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23675
23676 2015-09-09  Justin Maggard  <jmaggard@netgear.com>
23677
23678         [BZ #18675]
23679         * sysdeps/posix/fpathconf.c (__fpathconf): Use __fstatvfs64.
23680
23681 2015-09-08  Joseph Myers  <joseph@codesourcery.com>
23682
23683         [BZ #14912]
23684         * bits/libc-lock.h: Move to ...
23685         * sysdeps/generic/libc-lock.h: ...here.
23686         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23687         * sysdeps/mach/hurd/bits/libc-lock.h: Move to ...
23688         * sysdeps/mach/hurd/libc-lock.h: ...here.
23689         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23690         [_LIBC]: Include <libc-lockP.h> instead of <bits/libc-lockP.h>.
23691         * sysdeps/mach/bits/libc-lock.h: Move to ...
23692         * sysdeps/mach/libc-lock.h: ...here.
23693         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23694         * sysdeps/nptl/bits/libc-lock.h: Move to ...
23695         * sysdeps/nptl/libc-lock.h: ...here.
23696         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23697         * sysdeps/nptl/bits/libc-lockP.h: Move to ...
23698         * sysdeps/nptl/libc-lockP.h: ...here.
23699         (_BITS_LIBC_LOCKP_H): Rename macro to _LIBC_LOCKP_H.
23700         * crypt/crypt_util.c: Include <libc-lock.h> instead of
23701         <bits/libc-lock.h>.
23702         * dirent/scandir-tail.c: Likewise.
23703         * dlfcn/dlerror.c: Likewise.
23704         * elf/dl-close.c: Likewise.
23705         * elf/dl-iteratephdr.c: Likewise.
23706         * elf/dl-lookup.c: Likewise.
23707         * elf/dl-open.c: Likewise.
23708         * elf/dl-support.c: Likewise.
23709         * elf/dl-writev.h: Likewise.
23710         * elf/rtld.c: Likewise.
23711         * grp/fgetgrent.c: Likewise.
23712         * gshadow/fgetsgent.c: Likewise.
23713         * gshadow/sgetsgent.c: Likewise.
23714         * iconv/gconv_conf.c: Likewise.
23715         * iconv/gconv_db.c: Likewise.
23716         * iconv/gconv_dl.c: Likewise.
23717         * iconv/gconv_int.h: Likewise.
23718         * iconv/gconv_trans.c: Likewise.
23719         * include/link.h: Likewise.
23720         * inet/getnameinfo.c: Likewise.
23721         * inet/getnetgrent.c: Likewise.
23722         * inet/getnetgrent_r.c: Likewise.
23723         * intl/bindtextdom.c: Likewise.
23724         * intl/dcigettext.c: Likewise.
23725         * intl/finddomain.c: Likewise.
23726         * intl/gettextP.h: Likewise.
23727         * intl/loadmsgcat.c: Likewise.
23728         * intl/localealias.c: Likewise.
23729         * intl/textdomain.c: Likewise.
23730         * libidn/idn-stub.c: Likewise.
23731         * libio/libioP.h: Likewise.
23732         * locale/duplocale.c: Likewise.
23733         * locale/freelocale.c: Likewise.
23734         * locale/newlocale.c: Likewise.
23735         * locale/setlocale.c: Likewise.
23736         * login/getutent_r.c: Likewise.
23737         * login/getutid_r.c: Likewise.
23738         * login/getutline_r.c: Likewise.
23739         * login/utmp-private.h: Likewise.
23740         * login/utmpname.c: Likewise.
23741         * malloc/mtrace.c: Likewise.
23742         * misc/efgcvt.c: Likewise.
23743         * misc/error.c: Likewise.
23744         * misc/fstab.c: Likewise.
23745         * misc/getpass.c: Likewise.
23746         * misc/mntent.c: Likewise.
23747         * misc/syslog.c: Likewise.
23748         * nis/nis_call.c: Likewise.
23749         * nis/nis_callback.c: Likewise.
23750         * nis/nss-default.c: Likewise.
23751         * nis/nss_compat/compat-grp.c: Likewise.
23752         * nis/nss_compat/compat-initgroups.c: Likewise.
23753         * nis/nss_compat/compat-pwd.c: Likewise.
23754         * nis/nss_compat/compat-spwd.c: Likewise.
23755         * nis/nss_nis/nis-alias.c: Likewise.
23756         * nis/nss_nis/nis-ethers.c: Likewise.
23757         * nis/nss_nis/nis-grp.c: Likewise.
23758         * nis/nss_nis/nis-hosts.c: Likewise.
23759         * nis/nss_nis/nis-network.c: Likewise.
23760         * nis/nss_nis/nis-proto.c: Likewise.
23761         * nis/nss_nis/nis-pwd.c: Likewise.
23762         * nis/nss_nis/nis-rpc.c: Likewise.
23763         * nis/nss_nis/nis-service.c: Likewise.
23764         * nis/nss_nis/nis-spwd.c: Likewise.
23765         * nis/nss_nisplus/nisplus-alias.c: Likewise.
23766         * nis/nss_nisplus/nisplus-ethers.c: Likewise.
23767         * nis/nss_nisplus/nisplus-grp.c: Likewise.
23768         * nis/nss_nisplus/nisplus-hosts.c: Likewise.
23769         * nis/nss_nisplus/nisplus-initgroups.c: Likewise.
23770         * nis/nss_nisplus/nisplus-network.c: Likewise.
23771         * nis/nss_nisplus/nisplus-proto.c: Likewise.
23772         * nis/nss_nisplus/nisplus-pwd.c: Likewise.
23773         * nis/nss_nisplus/nisplus-rpc.c: Likewise.
23774         * nis/nss_nisplus/nisplus-service.c: Likewise.
23775         * nis/nss_nisplus/nisplus-spwd.c: Likewise.
23776         * nis/ypclnt.c: Likewise.
23777         * nptl/libc_pthread_init.c: Likewise.
23778         * nss/getXXbyYY.c: Likewise.
23779         * nss/getXXent.c: Likewise.
23780         * nss/getXXent_r.c: Likewise.
23781         * nss/nss_db/db-XXX.c: Likewise.
23782         * nss/nss_db/db-netgrp.c: Likewise.
23783         * nss/nss_db/nss_db.h: Likewise.
23784         * nss/nss_files/files-XXX.c: Likewise.
23785         * nss/nss_files/files-alias.c: Likewise.
23786         * nss/nsswitch.c: Likewise.
23787         * posix/regex_internal.h: Likewise.
23788         * posix/wordexp.c: Likewise.
23789         * pwd/fgetpwent.c: Likewise.
23790         * resolv/res_hconf.c: Likewise.
23791         * resolv/res_libc.c: Likewise.
23792         * shadow/fgetspent.c: Likewise.
23793         * shadow/lckpwdf.c: Likewise.
23794         * shadow/sgetspent.c: Likewise.
23795         * socket/opensock.c: Likewise.
23796         * stdio-common/reg-modifier.c: Likewise.
23797         * stdio-common/reg-printf.c: Likewise.
23798         * stdio-common/reg-type.c: Likewise.
23799         * stdio-common/vfprintf.c: Likewise.
23800         * stdio-common/vfscanf.c: Likewise.
23801         * stdlib/abort.c: Likewise.
23802         * stdlib/cxa_atexit.c: Likewise.
23803         * stdlib/fmtmsg.c: Likewise.
23804         * stdlib/random.c: Likewise.
23805         * stdlib/setenv.c: Likewise.
23806         * string/strsignal.c: Likewise.
23807         * sunrpc/auth_none.c: Likewise.
23808         * sunrpc/bindrsvprt.c: Likewise.
23809         * sunrpc/create_xid.c: Likewise.
23810         * sunrpc/key_call.c: Likewise.
23811         * sunrpc/rpc_thread.c: Likewise.
23812         * sysdeps/arm/backtrace.c: Likewise.
23813         * sysdeps/generic/ldsodefs.h: Likewise.
23814         * sysdeps/generic/stdio-lock.h: Likewise.
23815         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
23816         * sysdeps/i386/backtrace.c: Likewise.
23817         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
23818         * sysdeps/m68k/backtrace.c: Likewise.
23819         * sysdeps/mach/hurd/cthreads.c: Likewise.
23820         * sysdeps/mach/hurd/dirstream.h: Likewise.
23821         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23822         * sysdeps/nptl/malloc-machine.h: Likewise.
23823         * sysdeps/nptl/stdio-lock.h: Likewise.
23824         * sysdeps/posix/dirstream.h: Likewise.
23825         * sysdeps/posix/getaddrinfo.c: Likewise.
23826         * sysdeps/posix/system.c: Likewise.
23827         * sysdeps/pthread/aio_suspend.c: Likewise.
23828         * sysdeps/s390/s390-32/backtrace.c: Likewise.
23829         * sysdeps/s390/s390-64/backtrace.c: Likewise.
23830         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
23831         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
23832         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: Likewise.
23833         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: Likewise.
23834         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: Likewise.
23835         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
23836         * sysdeps/unix/sysv/linux/system.c: Likewise.
23837         * sysdeps/x86_64/backtrace.c: Likewise.
23838         * time/alt_digit.c: Likewise.
23839         * time/era.c: Likewise.
23840         * time/tzset.c: Likewise.
23841         * wcsmbs/wcsmbsload.c: Likewise.
23842         * nptl/tst-initializers1.c (do_test): Refer to <libc-lock.h>
23843         instead of <bits/libc-lock.h> in comment.
23844
23845 2015-09-08  Andrew Bennett  <andrew.bennett@imgtec.com>
23846
23847         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIO32] (MIPS_PUSH_MIPS2):
23848         Only use .set mips2 if the current ISA is below mips2.
23849         * sysdeps/mips/sys/tas.h [_MIPS_SIM == _ABIO32] (_test_and_set):
23850         Likewise.
23851         * sysdeps/mips/nptl/tls.h (READ_THREAD_POINTER): Only use .set
23852         mips32r2 if the current ISA is below mips32r2.
23853         * sysdeps/mips/tls-macros.h (TLS_RDHWR): New define.
23854         (TLS_IE): Updated to use the TLD_RDHWR macro.
23855         (TLS_LE): Likewise.
23856         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Moved out of #ifdef
23857         __ASSEMBLER__ condition.
23858
23859 2015-09-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23860
23861         Fix parallel build of before-compile targets.
23862
23863         * sysdeps/mach/Makefile ($(patsubst
23864         mach%,m\%h%,$(mach-before-compile))): Move rule to dedicated
23865         mach-before-compile target.
23866         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23867         io fs process)): Move rule to dedicated hurd-before-compile target.
23868
23869 2015-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23870
23871         Fix rules generating headers in hurd/ and mach/ when initial make call
23872         has subdir= explicitly set.
23873
23874         * sysdeps/mach/Makefile ($(patsubst
23875         mach%,m\%h%,$(mach-before-compile))): Force subdir to mach when
23876         calling $(MAKE).
23877         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23878         io fs process)): Force subdir to hurd when calling $(MAKE).
23879         ($(common-objpfx)hurd/../mach/RPC_task_get_sampled_pcs.c): Force
23880         subdir to mach when calling $(MAKE).
23881
23882 2015-09-06  Manolis Ragkousis  <manolis837@gmail.com>
23883
23884         Check sysheaders when looking for Mach and Hurd headers
23885
23886         * sysdeps/mach/configure.ac: Add sysheaders check.
23887         * sysdeps/mach/configure: Regenerate.
23888         * sysdeps/mach/hurd/configure.ac: Add sysheaders check.
23889         * sysdeps/mach/hurd/configure: Regenerate.
23890
23891 2015-09-04  Roland McGrath  <roland@hack.frob.com>
23892
23893         [BZ #18921]
23894         * sysdeps/posix/opendir.c (need_isdir_precheck) [O_DIRECTORY]:
23895         Fix inverted sense of test of 'o_directory_works' value.
23896         Reported by Pádraig Brady <P@draigBrady.com>, diagnosed by
23897         Bernhard Voelker <mail@bernhard-voelker.de>.
23898
23899 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23900
23901         [BZ #14912]
23902         * bits/linkmap.h: Move to ...
23903         * sysdeps/generic/linkmap.h: ...here.
23904         * sysdeps/aarch64/bits/linkmap.h: Move to ...
23905         * sysdeps/aarch64/linkmap.h: ...here.
23906         * sysdeps/arm/bits/linkmap.h: Move to ...
23907         * sysdeps/arm/linkmap.h: ...here.
23908         * sysdeps/hppa/bits/linkmap.h: Move to ...
23909         * sysdeps/hppa/linkmap.h: ...here.
23910         * sysdeps/ia64/bits/linkmap.h: Move to ...
23911         * sysdeps/ia64/linkmap.h: ...here.
23912         * sysdeps/mips/bits/linkmap.h: Move to ...
23913         * sysdeps/mips/linkmap.h: ...here.
23914         * sysdeps/s390/bits/linkmap.h: Move to ...
23915         * sysdeps/s390/linkmap.h: ...here.
23916         * sysdeps/sh/bits/linkmap.h: Move to ...
23917         * sysdeps/sh/linkmap.h: ...here.
23918         * sysdeps/x86/bits/linkmap.h: Move to ...
23919         * sysdeps/x86/linkmap.h: ...here.
23920         * include/link.h: Include <linkmap.h> instead of <bits/linkmap.h>.
23921
23922 2015-09-04  Andreas Schwab  <schwab@suse.de>
23923
23924         [BZ #18635]
23925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
23926         (__makecontext): Terminate FDE before return label.
23927         (__novec_makecontext): Likewise.
23928
23929 2015-09-04  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
23930
23931         * sysdeps/unix/sysv/linux/socketpair.c: Use the address of the
23932         first member of struct sv in syscall macro.
23933
23934 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23935
23936         [BZ #14912]
23937         * bits/stdio-lock.h: Move to ...
23938         * sysdeps/generic/stdio-lock.h: ...here.
23939         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23940         * sysdeps/nptl/bits/stdio-lock.h: Move to ...
23941         * sysdeps/nptl/stdio-lock.h: ...here.
23942         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23943         * include/libio.h: Include <stdio-lock.h> instead of
23944         <bits/stdio-lock.h>.
23945         * sysdeps/nptl/fork.c: Likewise.
23946         * sysdeps/pthread/flockfile.c: Likewise.
23947         * sysdeps/pthread/ftrylockfile.c: Likewise.
23948         * sysdeps/pthread/funlockfile.c: Likewise.
23949
23950         [BZ #14912]
23951         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Move to ...
23952         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.h: ...here.
23953         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Include
23954         <m68k-vdso.h> instead of <bits/m68k-vdso.h>.
23955         * sysdeps/unix/sysv/linux/m68k/init-first.c: Likewise.
23956         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
23957         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: Likewise.
23958
23959 2015-09-03  Roland McGrath  <roland@hack.frob.com>
23960
23961         * elf/Makefile (test-xfail-tst-protected1a): New variable.
23962         (test-xfail-tst-protected1b): New variable.
23963
23964 2015-09-03  Joseph Myers  <joseph@codesourcery.com>
23965
23966         [BZ #14912]
23967         * bits/libc-tsd.h: Move to ...
23968         * sysdeps/generic/libc-tsd.h: ...here.
23969         (_GENERIC_BITS_LIBC_TSD_H): Rename macro to _GENERIC_LIBC_TSD_H.
23970         * sysdeps/mach/hurd/bits/libc-tsd.h: Move to ...
23971         * sysdeps/mach/hurd/libc-tsd.h: ...here.
23972         (_BITS_LIBC_TSD_H): Rename macro to _LIBC_TSD_H.
23973         * include/ctype.h: Include <libc-tsd.h> instead of
23974         <bits/libc-tsd.h>.
23975         * include/rpc/rpc.h: Likewise.
23976         * locale/localeinfo.h: Likewise.
23977         * sunrpc/rpc_thread.c: Likewise.
23978         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23979         * sysdeps/nptl/malloc-machine.h: Likewise.
23980
23981         * Makefile (headers): Remove bits/libc-lock.h.
23982         * libio/Makefile (headers): Remove bits/stdio-lock.h.
23983
23984         * libio/libio.h [_IO_MTSAFE_IO]: Remove include of
23985         <bits/stdio-lock.h> and commented-out include of <comthread.h>.
23986         * include/libio.h [!_ISOMAC && _IO_MTSAFE_IO]: Include
23987         <bits/stdio-lock.h>.
23988         * stdio-common/scanf15.c (_IO_MTSAFE_IO): Undefine.
23989         * stdio-common/scanf17.c (_IO_MTSAFE_IO): Likewise.
23990
23991 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23992
23993         [BZ #18757]
23994         * libio/iofopncook.c (_IO_fopencookie): Set errno on failure.
23995         * libio/test-fmemopen.c (do_bz18820): Extend the test to cover
23996         BZ #18757.
23997
23998 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23999
24000         * malloc/mtrace.pl: Filter out NULL entries.
24001
24002 2015-09-01  Joseph Myers  <joseph@codesourcery.com>
24003
24004         * inet/netinet/in.h (IPPROTO_MPLS): New enum value and macro.
24005         * sysdeps/unix/sysv/linux/bits/in.h (IP_BIND_ADDRESS_NO_PORT): New
24006         macro.
24007
24008         * sysdeps/gnu/netinet/tcp.h (TCP_NOTSENT_LOWAT): New macro.
24009         (TCP_CC_INFO): Likewise.
24010         (TCP_SAVE_SYN): Likewise.
24011         (TCP_SAVED_SYN): Likewise.
24012
24013 2015-08-31  Brett Neumeier <brett@neumeier.us>
24014
24015         [BZ #18870]
24016         * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
24017
24018 2015-08-31  Paul Eggert  <eggert@cs.ucla.edu>
24019
24020         [BZ #18873]
24021         Fix broken overflow check in posix_fallocate
24022         * sysdeps/posix/posix_fallocate.c (posix_fallocate):
24023         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
24024         Fix parenthesization typo.
24025
24026 2015-08-28  Mike Frysinger  <vapier@gentoo.org>
24027
24028         [BZ #18887]
24029         * misc/Makefile (tests): Add tst-mntent-blank-corrupt and
24030         tst-mntent-blank-passno.
24031         * misc/mntent_r.c (__getmntent_r): Do not read past buffer[0].
24032         * misc/tst-mntent-blank-corrupt.c: New test.
24033         * misc/tst-mntent-blank-passno.c: New test ripped from ...
24034         * misc/tst-mntent.c (do_test): ... here.
24035
24036 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
24037
24038         [BZ #4404]
24039         * po/de.po: Fix SIGALRM typo.
24040
24041 2015-08-28  James Perkins  <james@loowit.net>
24042
24043         * time/tst-strptime2.c (tests): Replace short list of test
24044         strings for strptime %z specifier with code which exhaustively
24045         tests every combination of sign and 0 to 5 digits. Tests for
24046         rejection of invalid strings.
24047
24048 2015-08-28  James Perkins  <james@loowit.net>
24049
24050         [BZ #16141]
24051         * time/strptime_l.c (__strptime_internal): Fix %z minutes
24052         calculation, removing incorrect decimal time rounding, so that
24053         all minute values result in a valid seconds value.
24054         * time/strptime_l.c (__strptime_internal): Extend %z time zone
24055         offset range limits to UTC-99:59 through UTC+99:59 to parse
24056         current and historical use cases.
24057         * time/tst-strptime2.c (tests): Modify and add tests for the
24058         strptime %z input field descriptor, specifically conversion of
24059         minutes to seconds and validating an offset range of -9959 to
24060         +9959.
24061
24062 2015-08-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
24063             Dmitry V. Levin  <ldv@altlinux.org>
24064
24065         [BZ #18877]
24066         * posix/Makefile (tests): Add tst-mmap-offset.
24067         * posix/tst-mmap.c: New file.
24068         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix
24069         offset calculation for negative values.
24070
24071 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24072
24073         * sysdeps/i386/init-arch.h: New file.
24074         * sysdeps/i386/i586/init-arch.h: Likewise.
24075         * sysdeps/i386/i686/init-arch.h: Likewise.
24076         * sysdeps/x86/cpu-features.c (init_cpu_features): Set bit_I586
24077         bit if CX8 is available.  Set bit_I686 bit if CMOV is available.
24078         * sysdeps/x86/cpu-features.h (bit_I586): New.
24079         (bit_I686): Likewise.
24080         (bit_CX8): Likewise.
24081         (bit_CMOV): Likewise.
24082         (index_CX8): Likewise.
24083         (index_CMOV): Likewise.
24084         (index_I586): Likewise.
24085         (index_I686): Likewise.
24086         (reg_CX8): Likewise.
24087         (reg_CMOV): Likewise.
24088         (HAS_I586): Defined as HAS_ARCH_FEATURE (I586) if i586 isn't
24089         available at compile-time.
24090         (HAS_I686): Defined as HAS_ARCH_FEATURE (I686) if i686 isn't
24091         available at compile-time.
24092         * sysdeps/x86/init-arch.h (USE_I586): New macro.
24093         (USE_I686): Likewise.
24094
24095 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24096
24097         * sysdeps/i386/bcopy.S: New file.
24098         * sysdeps/i386/bzero.S: Likewise.
24099         * sysdeps/i386/memcpy.S: Likewise.
24100         * sysdeps/i386/memmove.S: Likewise.
24101         * sysdeps/i386/mempcpy.S: Likewise.
24102         * sysdeps/i386/memset.S: Likewise.
24103         * sysdeps/i386/bzero.c: Removed.
24104         * sysdeps/i386/memset.c: Likewise.
24105         * sysdeps/i386/i586/memcpy_chk.S: Likewise.
24106         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
24107         * sysdeps/i386/i586/memset_chk.S: Likewise.
24108         * sysdeps/i386/i686/memcpy_chk.S: Moved to ...
24109         * sysdeps/i386/memcpy_chk.S: Here.
24110         * sysdeps/i386/i686/memmove_chk.S: Moved to ...
24111         * sysdeps/i386/memmove_chk.S: Here.
24112         * sysdeps/i386/i686/mempcpy_chk.S: Moved to ...
24113         * sysdeps/i386/mempcpy_chk.S: Likewise.
24114         * sysdeps/i386/i686/memset_chk.S: Moved to ...
24115         * sysdeps/i386/memset_chk.S: Likewise.
24116
24117 2015-08-27  Steve Ellcey  <sellcey@imgtec.com>
24118
24119         * soft-fp/fmasf4.c: Add include of sys/cdefs.h.
24120         Move DIAG_PUSH_NEEDS_COMMENT, DIAG_IGNORE_NEEDS_COMMENT to front of
24121         file, move DIAG_POP_NEEDS_COMMENT to end of file.
24122         * soft-fp/fmadf4.c: Ditto.
24123         * soft-fp/fmatf4.c: Ditto.
24124
24125 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24126
24127         * sysdeps/i386/i586/Implies: Removed.
24128         * sysdeps/i386/i686/Implies: Likewise.
24129
24130 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24131
24132         * sysdeps/i386/i486/strlen.S: Moved to ...
24133         * sysdeps/i386/strlen.S: Here.
24134
24135 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24136
24137         * sysdeps/i386/i486/strcat.S: Moved to ...
24138         * sysdeps/i386/strcat.S: Here.
24139
24140 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24141
24142         * sysdeps/i386/i486/pthread_spin_trylock.S: Moved to ...
24143         * sysdeps/i386/pthread_spin_trylock.S: Here.
24144         * sysdeps/i386/i586/pthread_spin_trylock.S: Removed.
24145         * sysdeps/i386/i686/pthread_spin_trylock.S: Updated.
24146
24147 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24148
24149         * sysdeps/i386/i486/string-inlines.c: Moved to ...
24150         * sysdeps/i386/string-inlines.c: Here.
24151
24152 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24153
24154         * sysdeps/i386/i486/htonl.S: Moved ...
24155         * sysdeps/i386/htonl.S: here.
24156
24157 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24158
24159         * sysdeps/i386/i486/bits/atomic.h: Moved to ...
24160         * sysdeps/i386/bits/atomic.h: Here.
24161
24162 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24163
24164         * sysdeps/i386/i486/Versions: Removed.
24165
24166 2015-08-27  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
24167
24168         [BZ #2898]
24169         * misc/mktemp.c: Add mkdtemp to the link_warning message.
24170         Based on patch by Aurelien Jarno.
24171
24172 2015-08-26  Stan Shebs  <stanshebs@google.com>
24173
24174         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <libc-internal.h>.
24175         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
24176
24177 2015-08-26  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24178
24179         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_HTM_NOSC.
24180         * sysdeps/powerpc/dl-procinfo.c:
24181         (_dl_powerpc_cap_flags): Added descriptor for this hwcap
24182         feature so it shows when LD_SHOW_AUXV=1.
24183
24184 2015-08-26  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24185
24186         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
24187         (__arch_compare_and_exchange_val_32_acq): Remove and use common
24188         definition.  ISA 2.07B no longer requires full sync.
24189
24190 2015-08-26  Mike Frysinger  <vapier@gentoo.org>
24191
24192         [BZ #18863]
24193         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (siginfo_t): Add _sigsys.
24194         (si_call_addr): Define.
24195         (si_syscall): Define.
24196         (si_arch): Define.
24197
24198 2015-08-26  H.J. Lu  <hongjiu.lu@intel.com>
24199
24200         * sysdeps/i386/i586/bzero.S (USE_AS_BZERO): New.
24201         * sysdeps/i386/i686/bzero.S (USE_AS_BZERO): Likewise.
24202         * sysdeps/i386/i586/memset.S (BZERO_P): Removed.
24203         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24204         (__memset_zero_constant_len_parameter): New.
24205         * sysdeps/i386/i686/memset.S (BZERO_P): Removed.
24206         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24207         (__memset_zero_constant_len_parameter): Don't define if
24208         __memset_chk or USE_AS_BZERO are defined.
24209
24210         * sysdeps/i386/i586/memcpy.S (MEMPCPY_P): Removed.
24211         Check USE_AS_MEMPCPY/SHARED instead of MEMPCPY_P/PIC.
24212         * sysdeps/i386/i586/mempcpy.S (USE_AS_MEMPCPY): New.
24213
24214         * sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
24215         tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
24216         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
24217         tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
24218         comments.
24219         * sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
24220         -mno-mmx for $(all-rtld-routines).
24221         * sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
24222         * sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
24223         i386.
24224
24225 2015-08-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
24226
24227         * sysdeps/generic/unwind.h
24228         (_Unwind_Word): Use __mode__(__unwind_word__)
24229         instead of __mode__(__word__).
24230         (_Unwind_Sword): Likewise.
24231
24232         * sysdeps/s390/s390-64/utf8-utf16-z9.c
24233         (MAX_NEEDED_INPUT): New define.
24234         (MAX_NEEDED_OUTPUT): New define.
24235
24236         * NEWS: New item for IBM z13 string optimizations.
24237
24238         * sysdeps/s390/multiarch/memrchr-c.c: New File.
24239         * sysdeps/s390/multiarch/memrchr-vx.S: Likewise.
24240         * sysdeps/s390/multiarch/memrchr.c: Likewise.
24241         * sysdeps/s390/multiarch/Makefile
24242         (sysdep_routines): Add memrchr functions.
24243         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24244         (__libc_ifunc_impl_list_common): Add ifunc test for memrchr.
24245
24246         * sysdeps/s390/multiarch/wmemcmp-c.c: New File.
24247         * sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
24248         * sysdeps/s390/multiarch/wmemcmp.c: Likewise.
24249         * sysdeps/s390/multiarch/Makefile
24250         (sysdep_routines): Add wmemcmp functions.
24251         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24252         (__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
24253         * benchtests/bench-wmemcmp.c: New File.
24254         * benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
24255
24256         * sysdeps/s390/multiarch/wmemset-c.c: New File.
24257         * sysdeps/s390/multiarch/wmemset-vx.S: Likewise.
24258         * sysdeps/s390/multiarch/wmemset.c: Likewise.
24259         * sysdeps/s390/multiarch/Makefile
24260         (sysdep_routines): Add wmemset functions.
24261         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24262         (__libc_ifunc_impl_list_common): Add ifunc test for wmemset.
24263         * wcsmbs/wmemset.c: Use WMEMSET if defined.
24264         * string/test-memset.c: Add wmemset support.
24265         * wcsmbs/test-wmemset.c: New File.
24266         * wcsmbs/Makefile (strop-tests): Add wmemset.
24267         * benchtests/bench-memset.c: Add wmemset support.
24268         * benchtests/bench-wmemset.c: New File.
24269         * benchtests/Makefile (wcsmbs-bench): Add wmemset.
24270
24271         * sysdeps/s390/multiarch/memccpy-c.c: New File.
24272         * sysdeps/s390/multiarch/memccpy-vx.S: Likewise.
24273         * sysdeps/s390/multiarch/memccpy.c: Likewise.
24274         * sysdeps/s390/multiarch/Makefile
24275         (sysdep_routines): Add memccpy functions.
24276         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24277         (__libc_ifunc_impl_list_common): Add ifunc test for memccpy.
24278         * string/memccpy.c: Use MEMCCPY if defined.
24279
24280         * sysdeps/s390/multiarch/memchr-vx.S: New File.
24281         * sysdeps/s390/multiarch/memchr.c: Likewise.
24282         * sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
24283         * sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
24284         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
24285         * sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
24286         * sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
24287         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
24288         * sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
24289         * sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
24290         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
24291         and rawmemchr functions.
24292         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24293         (__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
24294         and wmemchr.
24295         * wcsmbs/wmemchr.c: Use WMEMCHR if defined.
24296         * string/test-memchr.c: Add wmemchr support.
24297         * wcsmbs/test-wmemchr.c: New File.
24298         * wcsmbs/Makefile (strop-tests): Add wmemchr.
24299         * benchtests/bench-memchr.c: Add wmemchr support.
24300         * benchtests/bench-wmemchr.c: New File.
24301         * benchtests/Makefile (wcsmbs-bench): wmemchr.
24302
24303         * sysdeps/s390/multiarch/strcspn-c.c: New File.
24304         * sysdeps/s390/multiarch/strcspn-vx.S: Likewise.
24305         * sysdeps/s390/multiarch/strcspn.c: Likewise.
24306         * sysdeps/s390/multiarch/wcscspn-c.c: Likewise.
24307         * sysdeps/s390/multiarch/wcscspn-vx.S: Likewise.
24308         * sysdeps/s390/multiarch/wcscspn.c: Likewise.
24309         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcspn and
24310         wcscspn functions.
24311         * sysdeps/s390/multiarch/ifunc-impl-list.c
24312         (__libc_ifunc_impl_list): Add ifunc test for strcspn, wcscspn.
24313         * wcsmbs/wcscspn.c: Use WCSCSPN if defined.
24314         * string/test-strcspn.c: Add wcscspn support.
24315         * wcsmbs/test-wcscspn.c: New File.
24316         * wcsmbs/Makefile (strop-tests): Add wcscspn.
24317         * benchtests/bench-strcspn.c: Add wcscspn support.
24318         * benchtests/bench-wcscspn.c: New File.
24319         * benchtests/Makefile (wcsmbs-bench): Add wcscspn.
24320
24321         * sysdeps/s390/multiarch/strpbrk-c.c: New File.
24322         * sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
24323         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
24324         * sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
24325         * sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
24326         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
24327         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
24328         wcspbrk functions.
24329         * sysdeps/s390/multiarch/ifunc-impl-list.c
24330         (__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
24331         * wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
24332         * string/test-strpbrk.c: Add wcspbrk support.
24333         * wcsmbs/test-wcspbrk.c: New File.
24334         * wcsmbs/Makefile (strop-tests): Add wcspbrk.
24335         * benchtests/bench-strpbrk.c: Add wcspbrk support.
24336         * benchtests/bench-wcspbrk.c: New File.
24337         * benchtests/Makefile (wcsmbs-bench): Add wcspbrk.
24338
24339         * sysdeps/s390/multiarch/strspn-c.c: New File.
24340         * sysdeps/s390/multiarch/strspn-vx.S: Likewise.
24341         * sysdeps/s390/multiarch/strspn.c: Likewise.
24342         * sysdeps/s390/multiarch/wcsspn-c.c: Likewise.
24343         * sysdeps/s390/multiarch/wcsspn-vx.S: Likewise.
24344         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
24345         * wcsmbs/wcsspn.c: Use WCSSPN if defined.
24346         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strspn and
24347         wcsspn functions.
24348         * sysdeps/s390/multiarch/ifunc-impl-list.c
24349         (__libc_ifunc_impl_list): Add ifunc test for strspn, wcsspn.
24350         * string/test-strspn.c: Add wcsspn support.
24351         * wcsmbs/test-wcsspn.c: New File.
24352         * wcsmbs/Makefile (strop-tests): Add wcsspn.
24353         * benchtests/bench-strspn.c: Add wcsspn support.
24354         * benchtests/bench-wcsspn.c: New File.
24355         * benchtests/Makefile (wcsmbs-bench): Add wcsspn.
24356
24357         * sysdeps/s390/multiarch/strrchr-c.c: New File.
24358         * sysdeps/s390/multiarch/strrchr-vx.S: Likewise.
24359         * sysdeps/s390/multiarch/strrchr.c: Likewise.
24360         * sysdeps/s390/multiarch/wcsrchr-c.c: Likewise.
24361         * sysdeps/s390/multiarch/wcsrchr-vx.S: Likewise.
24362         * sysdeps/s390/multiarch/wcsrchr.c: Likewise.
24363         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strrchr and
24364         wcsrchr functions.
24365         * sysdeps/s390/multiarch/ifunc-impl-list.c
24366         (__libc_ifunc_impl_list): Add ifunc test for strrchr, wcsrchr.
24367         * benchtests/bench-wcsrchr.c: New File.
24368         * benchtests/Makefile (wcsmbs-bench): Add wcsrchr.
24369
24370         * sysdeps/s390/multiarch/strchrnul-c.c: New File.
24371         * sysdeps/s390/multiarch/strchrnul-vx.S: Likewise.
24372         * sysdeps/s390/multiarch/strchrnul.c: Likewise.
24373         * sysdeps/s390/multiarch/wcschrnul-c.c: Likewise.
24374         * sysdeps/s390/multiarch/wcschrnul-vx.S: Likewise.
24375         * sysdeps/s390/multiarch/wcschrnul.c: Likewise.
24376         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchrnul and
24377         wcschrnul functions.
24378         * sysdeps/s390/multiarch/ifunc-impl-list.c
24379         (__libc_ifunc_impl_list): Add ifunc test for strchrnul, wcschrnul.
24380         * wcsmbs/wcschrnul.c: Use WCSCHRNUL if defined.
24381         * string/test-strchr.c: Add wcschrnul support.
24382         * wcsmbs/test-wcschrnul.c: New File.
24383         * wcsmbs/Makefile (strop-tests): Add wcschrnul.
24384         * benchtests/bench-strchr.c: Add wcschrnul support.
24385         * benchtests/bench-wcschrnul.c: New File.
24386         * benchtests/Makefile (wcsmbs-bench): Add wcschrnul.
24387
24388         * sysdeps/s390/multiarch/strchr-c.c: New File.
24389         * sysdeps/s390/multiarch/strchr-vx.S: Likewise.
24390         * sysdeps/s390/multiarch/strchr.c: Likewise.
24391         * sysdeps/s390/multiarch/wcschr-c.c: Likewise.
24392         * sysdeps/s390/multiarch/wcschr-vx.S: Likewise.
24393         * sysdeps/s390/multiarch/wcschr.c: Likewise.
24394         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchr and
24395         wcschr functions.
24396         * sysdeps/s390/multiarch/ifunc-impl-list.c
24397         (__libc_ifunc_impl_list): Add ifunc test for strchr, wcschr.
24398         * string/strchr.c (STRCHR): Define and use macro.
24399         * benchtests/bench-wcschr.c: New File.
24400         * benchtests/Makefile (wcsmbs-bench): Add wcschr.
24401
24402         * sysdeps/s390/multiarch/strncmp-c.c: New File.
24403         * sysdeps/s390/multiarch/strncmp-vx.S: Likewise.
24404         * sysdeps/s390/multiarch/strncmp.c: Likewise.
24405         * sysdeps/s390/multiarch/wcsncmp-c.c: Likewise.
24406         * sysdeps/s390/multiarch/wcsncmp-vx.S: Likewise.
24407         * sysdeps/s390/multiarch/wcsncmp.c: Likewise.
24408         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncmp and
24409         wcsncmp functions.
24410         * sysdeps/s390/multiarch/ifunc-impl-list.c
24411         (__libc_ifunc_impl_list): Add ifunc test for strncmp, wcsncmp.
24412         * wcsmbs/wcsncmp.c (WCSNCMP): Define and use macro.
24413         * benchtests/bench-strncmp.c: Add wcsncmp support.
24414         * benchtests/bench-wcsncmp.c: New File.
24415         * benchtests/Makefile (wcsmbs-bench): Add wcsncmp.
24416
24417         * sysdeps/s390/multiarch/strcmp-vx.S: New File.
24418         * sysdeps/s390/multiarch/strcmp.c: Likewise.
24419         * sysdeps/s390/multiarch/wcscmp-c.c: Likewise.
24420         * sysdeps/s390/multiarch/wcscmp-vx.S: Likewise.
24421         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
24422         * sysdeps/s390/s390-32/multiarch/strcmp.c: Likewise.
24423         * sysdeps/s390/s390-64/multiarch/strcmp.c: Likewise.
24424         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcmp and
24425         wcscmp functions.
24426         * sysdeps/s390/multiarch/ifunc-impl-list.c
24427         (__libc_ifunc_impl_list): Add ifunc test for strcmp, wcscmp.
24428         * string/strcmp.c (STRCMP): Define and use macro.
24429         * benchtests/bench-wcscmp.c: New File.
24430         * benchtests/Makefile (wcsmbs-bench): Add wcscmp.
24431         * sysdeps/s390/bits/string.h: Fix typo: _HAVE_STRING_ARCH_strcmp
24432         instead of _HAVE_STRING_ARCH_memchr.
24433
24434         * sysdeps/s390/multiarch/strncat-c.c: New File.
24435         * sysdeps/s390/multiarch/strncat-vx.S: Likewise.
24436         * sysdeps/s390/multiarch/strncat.c: Likewise.
24437         * sysdeps/s390/multiarch/wcsncat-c.c: Likewise.
24438         * sysdeps/s390/multiarch/wcsncat-vx.S: Likewise.
24439         * sysdeps/s390/multiarch/wcsncat.c: Likewise.
24440         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncat and
24441         wcsncat functions.
24442         * sysdeps/s390/multiarch/ifunc-impl-list.c
24443         (__libc_ifunc_impl_list): Add ifunc test for strncat, wcsncat.
24444         * wcsmbs/wcsncat.c (WCSNCAT): Define and use macro.
24445         * string/test-strncat.c: Add wcsncat support.
24446         * wcsmbs/test-wcsncat.c: New File.
24447         * wcsmbs/Makefile (strop-tests): Add wcsncat.
24448         * benchtests/bench-strncat.c: Add wcsncat support.
24449         * benchtests/bench-wcsncat.c: New File.
24450         * benchtests/Makefile (wcsmbs-bench): Add wcsncat.
24451
24452         * sysdeps/s390/multiarch/strcat-c.c: New File.
24453         * sysdeps/s390/multiarch/strcat-vx.S: Likewise.
24454         * sysdeps/s390/multiarch/strcat.c: Likewise.
24455         * sysdeps/s390/multiarch/wcscat-c.c: Likewise.
24456         * sysdeps/s390/multiarch/wcscat-vx.S: Likewise.
24457         * sysdeps/s390/multiarch/wcscat.c: Likewise.
24458         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcat and
24459         wcscat functions.
24460         * sysdeps/s390/multiarch/ifunc-impl-list.c
24461         (__libc_ifunc_impl_list): Add ifunc test for strcat, wcscat.
24462         * string/strcat.c (STRCAT): Define and use macro.
24463         * wcsmbs/wcscat.c: Use WCSCAT if defined.
24464         * string/test-strcat.c: Add wcscat support.
24465         * wcsmbs/test-wcscat.c: New File.
24466         * wcsmbs/Makefile (strop-tests): Add wcscat.
24467         * benchtests/bench-strcat.c: Add wcscat support.
24468         * benchtests/bench-wcscat.c: New File.
24469         * benchtests/Makefile (wcsmbs-bench): Add wcscat.
24470
24471         * sysdeps/s390/multiarch/stpncpy-c.c: New File.
24472         * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise.
24473         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
24474         * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise.
24475         * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise.
24476         * sysdeps/s390/multiarch/wcpncpy.c: Likewise.
24477         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and
24478         wcpncpy functions.
24479         * sysdeps/s390/multiarch/ifunc-impl-list.c
24480         (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy.
24481         * wcsmbs/wcpncpy.c: Use WCPNCPY if defined.
24482         * string/test-stpncpy.c: Add wcpncpy support.
24483         * wcsmbs/test-wcpncpy.c: New File.
24484         * wcsmbs/Makefile (strop-tests): Add wcpncpy.
24485         * benchtests/bench-stpncpy.c: Add wcpncpy support.
24486         * benchtests/bench-wcpncpy.c: New File.
24487         * benchtests/Makefile (wcsmbs-bench): Add wcpncpy.
24488
24489         * sysdeps/s390/multiarch/strncpy-vx.S: New File.
24490         * sysdeps/s390/multiarch/strncpy.c: Likewise.
24491         * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise.
24492         * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise.
24493         * sysdeps/s390/multiarch/wcsncpy.c: Likewise.
24494         * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise.
24495         * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.
24496         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and
24497         wcsncpy functions.
24498         * wcsmbs/wcsncpy.c: Use WCSNCPY if defined.
24499         * sysdeps/s390/multiarch/ifunc-impl-list.c
24500         (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy.
24501         * string/test-strncpy.c: Add wcsncpy support.
24502         * wcsmbs/test-wcsncpy.c: New File.
24503         * wcsmbs/Makefile (strop-tests): Add wcsncpy.
24504         * benchtests/bench-strncpy.c: Add wcsncpy support.
24505         * benchtests/bench-wcsncpy.c: New File.
24506         * benchtests/Makefile (wcsmbs-bench): Add wcsncpy
24507
24508         * sysdeps/s390/multiarch/stpcpy-c.c: New File.
24509         * sysdeps/s390/multiarch/stpcpy-vx.S: Likewise.
24510         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
24511         * sysdeps/s390/multiarch/wcpcpy-c.c: Likewise.
24512         * sysdeps/s390/multiarch/wcpcpy-vx.S: Likewise.
24513         * sysdeps/s390/multiarch/wcpcpy.c: Likewise.
24514         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpcpy and
24515         wcpcpy functions.
24516         * string/stpcpy.c: Use STPCPY if defined.
24517         * wcsmbs/wcpcpy.c: Use WCPCPY if defined.
24518         * sysdeps/s390/multiarch/ifunc-impl-list.c
24519         (__libc_ifunc_impl_list): Add ifunc test for stpcpy, wcpcpy.
24520         * string/test-stpcpy.c: Add wcpcpy support.
24521         * wcsmbs/test-wcpcpy.c: New File.
24522         * wcsmbs/Makefile (strop-tests): Add wcpcpy.
24523         * benchtests/bench-stpcpy.c: Add wcpcpy support.
24524         * benchtests/bench-wcpcpy.c: New File.
24525         * benchtests/Makefile (wcsmbs-bench): Add wcpcpy.
24526
24527         * sysdeps/s390/multiarch/strcpy-vx.S: New File.
24528         * sysdeps/s390/multiarch/strcpy.c: Likewise.
24529         * sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
24530         * sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
24531         * sysdeps/s390/multiarch/wcscpy.c: Likewise.
24532         * sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
24533         * sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
24534         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
24535         wcscpy functions.
24536         * sysdeps/s390/multiarch/ifunc-impl-list.c
24537         (__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
24538         * benchtests/bench-wcscpy.c: New File.
24539         * benchtests/Makefile (wcsmbs-bench): Add wcscpy.
24540
24541         * sysdeps/s390/multiarch/strnlen-c.c: New File.
24542         * sysdeps/s390/multiarch/strnlen-vx.S: Likewise.
24543         * sysdeps/s390/multiarch/strnlen.c: Likewise.
24544         * sysdeps/s390/multiarch/wcsnlen-c.c: Likewise.
24545         * sysdeps/s390/multiarch/wcsnlen-vx.S: Likewise.
24546         * sysdeps/s390/multiarch/wcsnlen.c: Likewise.
24547         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strnlen and
24548         wcsnlen functions.
24549         * sysdeps/s390/multiarch/ifunc-impl-list.c
24550         (__libc_ifunc_impl_list): Add ifunc test for strnlen, wcsnlen.
24551         * wcsmbs/wcsnlen.c: Use WCSNLEN if defined.
24552         * string/test-strnlen.c: Add wcsnlen support.
24553         * wcsmbs/test-wcsnlen.c: New File.
24554         * wcsmbs/Makefile (strop-tests): Add wcsnlen.
24555         * benchtests/bench-strnlen.c: Add wcsnlen support.
24556         * benchtests/bench-wcsnlen.c: New File.
24557         * benchtests/Makefile (wcsmbs-bench): Add wcsnlen.
24558
24559         * sysdeps/s390/multiarch/Makefile: New File.
24560         * sysdeps/s390/multiarch/strlen-c.c: Likewise.
24561         * sysdeps/s390/multiarch/strlen-vx.S: Likewise.
24562         * sysdeps/s390/multiarch/strlen.c: Likewise.
24563         * sysdeps/s390/multiarch/wcslen-c.c: Likewise.
24564         * sysdeps/s390/multiarch/wcslen-vx.S: Likewise.
24565         * sysdeps/s390/multiarch/wcslen.c: Likewise.
24566         * string/strlen.c (STRLEN): Define and use macro.
24567         * sysdeps/s390/multiarch/ifunc-impl-list.c
24568         (IFUNC_VX_IMPL): New macro function.
24569         (__libc_ifunc_impl_list): Add ifunc test for strlen, wcslen.
24570         * benchtests/Makefile (wcsmbs-bench): New variable.
24571         (string-bench-all): Added wcsmbs-bench.
24572         * benchtests/bench-wcslen.c: New File.
24573
24574         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_vx_libc_ifunc,
24575         s390_vx_libc_ifunc2): New macro function.
24576
24577         * config.h.in (HAVE_S390_VX_ASM_SUPPORT): New macro undefine.
24578         * sysdeps/s390/configure.ac: Add test for S390 vector instruction
24579         assembler support.
24580         * sysdeps/s390/configure: Regenerated.
24581
24582         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z13.
24583         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
24584
24585         * sysdeps/s390/dl-procinfo.c (_dl_s390_platforms): Add vector flag.
24586         * sysdeps/s390/dl-procinfo.h: Add vector capability.
24587         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VX): Define.
24588
24589         * sysdeps/s390/s390-32/multiarch/Makefile (sysdep_routines):
24590         Remove ifunc-resolve, add memset-s390, memcpy-s390, memcmp-s390.
24591         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Delete File.
24592         * sysdeps/s390/s390-32/multiarch/memcmp.S: Move to ...
24593         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: ... here.
24594         (memcmp, bcmp): Use __memcmp_default as alias source.
24595         * sysdeps/s390/s390-32/multiarch/memcmp.c: New File.
24596         * sysdeps/s390/s390-32/memcmp.S (__memcmp_g5):
24597         Rename to __memcmp_default.
24598         * sysdeps/s390/s390-32/multiarch/memcpy.S: Move to ...
24599         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: ... here.
24600         (memcpy): Use __memcpy_default as alias source.
24601         * sysdeps/s390/s390-32/multiarch/memcpy.c: New File.
24602         * sysdeps/s390/s390-32/memcpy.S (__memcpy_g5):
24603         Rename to __memcpy_default.
24604         * sysdeps/s390/s390-32/multiarch/memset.S: Move to ...
24605         * sysdeps/s390/s390-32/multiarch/memset-s390.S: ... here.
24606         (memset): Use __memset_default as alias source.
24607         * sysdeps/s390/s390-32/multiarch/memset.c: New File.
24608         * sysdeps/s390/s390-32/memset.S (__memset_g5):
24609         Rename to __memset_default.
24610         * sysdeps/s390/s390-64/multiarch/Makefile (sysdep_routines):
24611         Remove ifunc-resolve, add memset-s390x, memcpy-s390x, memcmp-s390x.
24612         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Delete File.
24613         * sysdeps/s390/s390-64/multiarch/memcmp.S: Move to ...
24614         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: ... here.
24615         (memcmp, bcmp): Use __memcmp_default as alias source.
24616         * sysdeps/s390/s390-64/multiarch/memcmp.c: New File.
24617         * sysdeps/s390/s390-64/memcmp.S (__memcmp_z900):
24618         Rename to __memcmp_default.
24619         * sysdeps/s390/s390-64/multiarch/memcpy.S: Move to ...
24620         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: ... here.
24621         (memcpy): Use __memcpy_default as alias source.
24622         * sysdeps/s390/s390-64/multiarch/memcpy.c: New File.
24623         * sysdeps/s390/s390-64/memcpy.S (__memcpy_z900):
24624         Rename to __memcpy_default.
24625         * sysdeps/s390/s390-64/multiarch/memset.S: Move to ...
24626         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: ... here.
24627         (memset): Use __memset_default as alias source.
24628         * sysdeps/s390/s390-64/multiarch/memset.c: New File.
24629         * sysdeps/s390/s390-64/memset.S (__memset_z900):
24630         Rename to __memset_default.
24631         * sysdeps/s390/multiarch/ifunc-resolve.h: New File.
24632         * sysdeps/s390/multiarch/ifunc-impl-list.c: New File.
24633
24634         [BZ #18610]
24635         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Rename
24636         __ieee_instruction_pointer to __unused.
24637         * sysdeps/s390/fpu/fesetenv.c (__fesetenv): Remove usage of
24638         __ieee_instruction_pointer.
24639         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Fix dxc-field handling.
24640         * sysdeps/s390/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
24641         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
24642         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
24643         * sysdeps/s390/fpu/fpu_control.h (_FPU_RESERVED):
24644         Mark dxc-field as reserved.
24645
24646 2015-08-25  Roland McGrath  <roland@hack.frob.com>
24647
24648         * sysdeps/nacl/start.c (_start): Call __nacl_main instead of main
24649         if the weak reference is not null.
24650
24651 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24652
24653         * sysdeps/x86_64/strcmp.S: Remove "#if !IS_IN (libc)".
24654
24655         [BZ #11214]
24656         * sysdeps/unix/sysv/linux/Makefile (tst-getpid2-ENV): Removed.
24657
24658 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24659
24660         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: Define new macros.
24661         * sysdeps/unix/sysv/linux/accept.c: Call direct system call.
24662         * sysdeps/unix/sysv/linux/bind.c: Call direct system call.
24663         * sysdeps/unix/sysv/linux/connect.c: Call direct system call.
24664         * sysdeps/unix/sysv/linux/getpeername.c: Call direct system call.
24665         * sysdeps/unix/sysv/linux/getsockname.c: Call direct system call.
24666         * sysdeps/unix/sysv/linux/getsockopt.c: Call direct system call.
24667         * sysdeps/unix/sysv/linux/listen.c: Call direct system call.
24668         * sysdeps/unix/sysv/linux/recv.c: Call direct system call.
24669         * sysdeps/unix/sysv/linux/recvfrom.c: Call direct system call.
24670         * sysdeps/unix/sysv/linux/recvmsg.c: Call direct system call.
24671         * sysdeps/unix/sysv/linux/send.c: Call direct system call.
24672         * sysdeps/unix/sysv/linux/sendmsg.c: Call direct system call.
24673         * sysdeps/unix/sysv/linux/sendto.c: Call direct system call.
24674         * sysdeps/unix/sysv/linux/setsockopt.c: Call direct system call.
24675         * sysdeps/unix/sysv/linux/shutdown.c: Call direct system call.
24676         * sysdeps/unix/sysv/linux/socket.c: Call direct system call.
24677         * sysdeps/unix/sysv/linux/socketpair.c: Call direct system call.
24678
24679 2015-08-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24680
24681         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION): Use
24682         register other than r0 for tabort, it has special meaning.
24683         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION): Likewise.
24684         * sysdeps/unix.sysv/linux/powerpc/syscall.S (syscall): Abort
24685         transaction before starting syscall.
24686
24687 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24688
24689         * sysdeps/powerpc/powerpc64/power7/strstr.S: Handle worst case.
24690
24691 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24692
24693         * sysdeps/x86_64/strlen.S: Replace %xmm[8-12] with %xmm[0-4].
24694
24695         * sysdeps/x86_64/rtld-memcmp.c: Removed.
24696         * sysdeps/x86_64/rtld-memset.S: Likewise.
24697         * sysdeps/x86_64/rtld-strchr.S: Likewise.
24698         * sysdeps/x86_64/rtld-strlen.S: Likewise.
24699         * sysdeps/x86_64/multiarch/rtld-memcmp.c: Likewise.
24700         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
24701
24702         * sysdeps/x86_64/memset.S: Replace %xmm8 with %xmm0.
24703
24704 2015-08-25  Ondřej Bílka  <neleai@seznam.cz>
24705
24706         * debug/strcpy_chk.c: Improve performance.
24707         * debug/stpcpy_chk.c: Likewise.
24708         * sysdeps/x86_64/strcpy_chk.S: Remove.
24709         * sysdeps/x86_64/stpcpy_chk.S: Remove.
24710
24711         [BZ #18240]
24712         * misc/hsearch_r.c (__hcreate_r): Handle overflow.
24713
24714 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24715
24716         [BZ #15128]
24717         * sysdeps/x86_64/Makefile [$(subdir) == elf] (tests): Add
24718         ifuncmain8.
24719         (modules-names): Add ifuncmod8.
24720         ($(objpfx)ifuncmain8): New rule.
24721         * sysdeps/x86_64/dl-machine.h: Include <dl-procinfo.h> and
24722         <cpuid.h>.
24723         (elf_machine_runtime_setup): Use _dl_runtime_resolve_sse,
24724         _dl_runtime_resolve_avx, or _dl_runtime_resolve_avx512,
24725         _dl_runtime_profile_sse, _dl_runtime_profile_avx, or
24726         _dl_runtime_profile_avx512, based on HAS_ARCH_FEATURE.
24727         * sysdeps/x86_64/dl-trampoline.S: Rewrite.
24728         * sysdeps/x86_64/dl-trampoline.h: Likewise.
24729         * sysdeps/x86_64/ifuncmain8.c: New file.
24730         * sysdeps/x86_64/ifuncmod8.c: Likewise.
24731         * sysdeps/x86_64/nptl/tcb-offsets.sym (RTLD_SAVESPACE_SSE):
24732         Removed.
24733         * sysdeps/x86_64/nptl/tls.h (__128bits): Removed.
24734         (tcbhead_t): Change rtld_must_xmm_save to __glibc_unused1.
24735         Change rtld_savespace_sse to __glibc_unused2.
24736         (RTLD_CHECK_FOREIGN_CALL): Removed.
24737         (RTLD_ENABLE_FOREIGN_CALL): Likewise.
24738         (RTLD_PREPARE_FOREIGN_CALL): Likewise.
24739         (RTLD_FINALIZE_FOREIGN_CALL): Likewise.
24740
24741 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24742
24743         * sysdeps/aarch64/bzero.S (__bzero): Remove.
24744
24745 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24746
24747         * sysdeps/aarch64/fpu/math_private.h (libc_feholdsetround_aarch64_ctx):
24748         Unconditionally set __fpcr to avoid uninialized warning.
24749         (libc_feholdsetround_noex_aarch64_ctx): Likewise.
24750
24751 2015-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
24752
24753         * malloc/arena.c (arena_get_retry): Don't use main_arena if it
24754         is corrupt.
24755
24756         * malloc/arena.c (arena_get2): Drop unused argument.
24757         (arena_lock): Adjust.
24758         (arena_get_retry): Likewise.
24759
24760 2015-08-24  Andreas Schwab  <schwab@suse.de>
24761
24762         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_IPC64):
24763         Don't define.
24764         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
24765         (__ASSUME_IPC64): Don't undef.
24766         * sysdeps/unix/sysv/linux/msgctl.c: Don't check for __ASSUME_IPC64.
24767         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
24768         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
24769         * sysdeps/unix/sysv/linux/i386/msgctl.c: Remove.
24770         * sysdeps/unix/sysv/linux/i386/semctl.c: Remove.
24771         * sysdeps/unix/sysv/linux/i386/shmctl.c: Remove.
24772         * sysdeps/unix/sysv/linux/m68k/msgctl.c: Remove.
24773         * sysdeps/unix/sysv/linux/m68k/semctl.c: Remove.
24774         * sysdeps/unix/sysv/linux/m68k/shmctl.c: Remove.
24775         * sysdeps/unix/sysv/linux/s390/s390-32/msgctl.c: Remove.
24776         * sysdeps/unix/sysv/linux/s390/s390-32/semctl.c: Remove.
24777         * sysdeps/unix/sysv/linux/s390/s390-32/shmctl.c: Remove.
24778         * sysdeps/unix/sysv/linux/sh/msgctl.c: Remove.
24779         * sysdeps/unix/sysv/linux/sh/semctl.c: Remove.
24780         * sysdeps/unix/sysv/linux/sh/shmctl.c: Remove.
24781         * sysdeps/unix/sysv/linux/sparc/sparc32/msgctl.c: Remove.
24782         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Remove.
24783         * sysdeps/unix/sysv/linux/sparc/sparc32/shmctl.c: Remove.
24784         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Remove.
24785         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Remove.
24786         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Remove.
24787
24788 2015-08-21  Mike Frysinger  <vapier@gentoo.org>
24789
24790         * manual/Makefile (install): Only build manual when perl is available.
24791
24792 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24793
24794         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Replace
24795         '#undef memcpy' by '#undef memchr'.
24796
24797 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24798
24799         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make
24800         memchr not point to the internal __GI_memchr implementation.
24801
24802 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24803
24804         * timezone/Makefile (CFLAGS-zdump.c): Remove
24805         -Wno-strict-prototypes.
24806         (CFLAGS-zic.c): Likewise.
24807         (CFLAGS-ialloc.c): Likewise.
24808         (CFLAGS-scheck.c): Likewise.
24809
24810         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Do not add
24811         -Wno-error=undef.
24812
24813 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24814
24815         * i386/i686/multiarch/strcasestr-c.c: Removed.
24816         * x86_64/multiarch/strcasestr.c: Likewise.
24817         * x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
24818         Remove strcasestr.
24819
24820 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24821
24822         * math/Makefile (CFLAGS): Don't add -Wno-uninitialized.
24823
24824         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Always initialize
24825         variables for high and low parts before possibly modifying them.
24826
24827 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24828
24829         * sysdeps/i386/i686/multiarch/init-arch.h: Removed.
24830         * sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
24831         * sysdeps/x86_64/cacheinfo.c: Include <init-arch.h> instead
24832         of "multiarch/init-arch.h".
24833         * sysdeps/x86_64/multiarch/init-arch.h: Renamed to ...
24834         * sysdeps/x86/init-arch.h: This.
24835
24836 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24837
24838         * sysdeps/i386/i686/multiarch/init-arch.c: Removed.
24839         * sysdeps/unix/sysv/linux/x86/init-arch.c: Likewise.
24840
24841 2015-08-20  Ondřej Bílka  <neleai@seznam.cz>
24842
24843         [BZ #17787]
24844         * manual/macros.texi: Add twoexp macro.
24845         * manual/filesys.texi: Fix exponents.
24846         * manual/llio.texi: Likewise.
24847         * manual/stdio.texi: Likewise.
24848
24849 2015-08-20  Florian Weimer  <fweimer@redhat.com>
24850
24851         * sysdeps/x86/elide.h (ELIDE_UNLOCK): Document crash due to
24852         incorrect use.
24853
24854 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24855
24856         [BZ #18370]
24857         * math/s_csqrt.c (__csqrt): Force underflow exception for results
24858         whose real or imaginary part has small absolute value.
24859         * math/s_csqrtf.c (__csqrtf): Likewise.
24860         * math/s_csqrtl.c (__csqrtl): Likewise.
24861         * math/auto-libm-test-in: Add more tests of csqrt.
24862         * math/auto-libm-test-out: Regenerated.
24863         * sysdeps/i386/fpu/libm-test-ulps: Update.
24864
24865 2015-08-19  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
24866
24867         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_set_ppr_med_high,
24868         __ppc_set_ppr_very_low): New functions.
24869         * manual/platform.texi: Add documentation about
24870         __ppc_set_ppr_med_high and __ppc_set_ppr_very_low.
24871
24872 2015-08-19  Wilco Dijkstra  <wdijkstr@arm.com>
24873
24874         * string/stpncpy.c (stpncpy): Improve performance using
24875         __strnlen/memcpy/memset.
24876
24877 2015-08-19  Andrew Senkevich  <andrew.senkevich@intel.com>
24878
24879         [BZ #18796]
24880         * scripts/test-installation.pl: Don't add -lmvec to build options if
24881         libmvec wasn't built.
24882
24883 2015-08-19   Petar Jovanovic  <petar.jovanovic@rt-rk.com>
24884
24885         [BZ #14341]
24886         * elf/dynamic-link.h (elf_machine_lazy_rel): Properly handle the
24887         case when there is a gap between DT_REL and DT_JMPREL sections.
24888         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc.
24889         (LDFLAGS-tst-split-dynreloc): New.
24890         (tst-split-dynreloc-ENV): Likewise.
24891         * sysdeps/x86_64/tst-split-dynreloc.c: New file.
24892         * sysdeps/x86_64/tst-split-dynreloc.lds: Likewise.
24893
24894 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24895
24896         [BZ #18822]
24897         * sysdeps/unix/sysv/linux/xstatconv.h (__xstat_conv): Add
24898         attribute_hidden.
24899         (__xstat64_conv): Likewise.
24900         (__xstat32_conv): Likewise.
24901
24902 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24903
24904         [BZ #18822]
24905         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
24906         Don't load %ebx when calling __setcontext.  Call __setcontext
24907         with HIDDEN_JUMPTARGET.
24908         * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
24909         libc_hidden_def.
24910
24911 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24912
24913         * sysdeps/i386/i686/Makefile
24914         [$(subdir) == string] (sysdep_routines): Moved to ...
24915         * sysdeps/i386/Makefile: Here.
24916         * sysdeps/i386/i686/cacheinfo.c: Moved to ...
24917         * sysdeps/i386/cacheinfo.c: Here.
24918         * sysdeps/unix/sysv/linux/i386/sysconf.c: Removed.
24919         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: Likewise.
24920         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Moved to ...
24921         * sysdeps/unix/sysv/linux/x86/sysconf.c: Here.
24922
24923 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24924
24925         * sysdeps/x86/cpu-features.h (HAS_I586): Defined to 1 if
24926         __i586__ is defined.
24927         (HAS_I686): Defined to 1 if __i686__ is defined.
24928
24929 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24930
24931         * elf/Makefile [$(have-z-execstack) = yes]
24932         (CPPFLAGS-tst-execstack.c): New variable.
24933
24934         * login/tst-utmp.c [_HAVE_UT_TYPE || defined UTMPX]: Change
24935         conditional to [defined UTMPX || _HAVE_UT_TYPE].
24936         [_HAVE_UT_TV || defined UTMPX]: Change conditional to [defined
24937         UTMPX || _HAVE_UT_TV].
24938         [_HAVE_UT_TV - 0 || defined UTMPX]: Change conditional to [defined
24939         UTMPX || _HAVE_UT_TV - 0].
24940
24941 2015-08-18  Joseph Myers  <joseph@codesourcery.com>
24942
24943         * sysdeps/mips/dl-machine.h [__mips_isa_rev < 6]: Change
24944         conditionals to [!defined __mips_isa_rev || __mips_isa_rev < 6].
24945         * sysdeps/mips/machine-gmon.h [__mips_isa_rev < 6]: Likewise.
24946
24947 2015-08-18  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24948
24949         * sysdeps/powerpc/dl-procinfo.c:
24950         (_dl_powerpc_cap_flags): Added missing strings for some
24951         hwcap features.
24952         * sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
24953
24954 2015-08-18  Paul Eggert  <eggert@cs.ucla.edu>
24955
24956         Port the 0x7efe...feff pattern to GCC 6.
24957         See Steve Ellcey's bug report in:
24958         https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
24959         * string/memrchr.c (MEMRCHR):
24960         * string/rawmemchr.c (RAWMEMCHR):
24961         * string/strchr.c (strchr):
24962         * string/strchrnul.c (STRCHRNUL):
24963         Rewrite code to avoid issues with signed shift overflow.
24964
24965 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
24966
24967         * sysdeps/x86/cpu-features.c (init_cpu_features): Check
24968         whether cpuid is available only if HAS_CPUID is 0.
24969         * sysdeps/x86/cpu-features.h (HAS_CPUID): New.
24970         (HAS_I586): Likewise.
24971         (HAS_I686): Likewise.
24972
24973 2015-08-18  Zack Weinberg  <zackw@panix.com>
24974
24975         * misc/Versions (libc): Add GLIBC_2.23.
24976
24977 2015-08-18  Alan Modra  <amodra@gmail.com>
24978
24979         [BZ #18421]
24980         * sysdeps/hppa/start.S [SHARED]: Use .section .data.rel.ro and define
24981         .Lp__global.
24982         (_start): Load %dp via .Lp__global.
24983         [!SHARED]: Use .section .rodata.
24984
24985 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24986
24987         * sysdeps/unix/sysv/linux/hppa/bits/timerfd.h: New file.
24988         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Delete.
24989
24990 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24991
24992         * sysdeps/unix/sysv/linux/hppa/bits/signalfd.h: New file.
24993         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h: Delete.
24994
24995 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24996
24997         * sysdeps/unix/sysv/linux/hppa/bits/inotify.h: New file.
24998         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h: Delete.
24999
25000 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25001
25002         * sysdeps/unix/sysv/linux/hppa/bits/eventfd.h: New file.
25003         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Delete.
25004
25005 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25006
25007         * sysdeps/unix/sysv/linux/hppa/bits/epoll.h: New file.
25008         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Delete.
25009
25010 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25011
25012         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h (SA_RESETHAND,
25013         SA_NODEFER, SA_RESTART): Define when __USE_XOPEN2K8 is defined.
25014
25015 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25016
25017         * sysdeps/unix/sysv/linux/hppa/bits/shm.h (SHM_EXEC): Define.
25018
25019 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25020
25021         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Delete
25022         kernel-features.h include.  Delete __ASSUME_LWS_CAS checks.
25023         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
25024         (__ASSUME_LWS_CAS): Delete.
25025
25026 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25027
25028         * sysdeps/hppa/configure.ac: Delete binutils tls checks.
25029         * sysdeps/hppa/configure: Regenerated.
25030         * sysdeps/hppa/dl-machine.h: Delete USE_TLS and USE___THREAD checks.
25031         * sysdeps/hppa/libc-tls.c: Delete USE_TLS checks.
25032         * sysdeps/hppa/nptl/tls.h: Likewise.
25033
25034 2015-08-17  Joseph Myers  <joseph@codesourcery.com>
25035
25036         [BZ #18823]
25037         * math/s_csqrt.c (__csqrt): Increase threshold and scale factor
25038         for scaling up small arguments.
25039         * math/s_csqrtf.c (__csqrtf): Likewise.
25040         * math/s_csqrtl.c (__csqrtl): Likewise.
25041         * math/auto-libm-test-in: Add more tests of csqrt.
25042         * math/auto-libm-test-out: Regenerated.
25043
25044 2015-08-17  Andreas Schwab  <schwab@suse.de>
25045
25046         * sysdeps/unix/sysv/linux/powerpc/Versions (libm): Add empty
25047         version set GLIBC_2.19.
25048
25049 2015-08-16  Zack Weinberg  <zackw@panix.com>
25050
25051         [BZ #18681]
25052         * misc/regexp.h: This interface is no longer supported.
25053         Remove all contents, leaving only an #error directive.
25054         * misc/regexp.c (loc1, loc2, locs, step, advance):
25055         Demote to compatibility symbols.
25056
25057 2015-08-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
25058
25059         [BZ #18084]
25060         * debug/tst-backtrace2.c (do_test): Add test for BZ #18084.
25061         * sysdeps/arm/backtrace.c (__backtrace): Handle size <= 0.
25062         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
25063         * sysdeps/m68k/backtrace.c (__backtrace): Likewise.
25064         * sysdeps/microblaze/backtrace.c (__backtrace): Likewise.
25065         * sysdeps/s390/s390-32/backtrace.c (__backtrace): Likewise.
25066         * sysdeps/s390/s390-64/backtrace.c (__backtrace): Likewise.
25067         * sysdeps/sparc/backtrace.c (__backtrace): Likewise.
25068         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
25069
25070 2015-08-15  Zack Weinberg  <zackw@panix.com>
25071
25072         [BZ #18795]
25073         * string/bits/string3.h (stpncpy): Call __stpncpy_chk if the
25074         buffer length is known to be too large, not if it's known to be
25075         small enough.
25076         * debug/tst-chk1.c (do_test): Do all tests for catching a buffer
25077         overflow at runtime, involving a length parameter, twice: once
25078         with a compile-time constant length parameter, once without.
25079
25080 2015-08-14  Joseph Myers  <joseph@codesourcery.com>
25081
25082         [BZ #18824]
25083         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for
25084         scaling x * y up instead of down.
25085         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
25086         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
25087         * math/auto-libm-test-in: Add more tests of fma.
25088         * math/auto-libm-test-out: Regenerated.
25089
25090 2015-08-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
25091
25092         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25093
25094 2015-08-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
25095
25096         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf): Remove
25097         unnecessary movq.
25098         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S (__nearbyint):
25099         Likewise.
25100
25101 2015-08-13  Joseph Myers  <joseph@codesourcery.com>
25102
25103         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
25104         asinh, atan, atan2, atanh, cabs, cbrt, cosh, csqrt, erf, erfc,
25105         exp, exp2, lgamma, log, log1p, log2, pow, sin, sincos, tan, tanh
25106         and tgamma.
25107         * math/auto-libm-test-out: Regenerated.
25108         * sysdeps/i386/fpu/libm-test-ulps: Update.
25109         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25110
25111         [BZ #16520]
25112         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>.
25113         (__tanh): Force underflow exception for arguments with small
25114         absolute value.
25115         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>.
25116         (__tanhf): Force underflow exception for arguments with small
25117         absolute value.
25118         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>.
25119         (__tanhl): Force underflow exception for arguments with small
25120         absolute value.
25121         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>.
25122         (__tanhl): Force underflow exception for arguments with small
25123         absolute value.
25124         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>.
25125         (__tanhl): Force underflow exception for arguments with small
25126         absolute value.
25127         * math/auto-libm-test-in: Add more tests of tanh.
25128         * math/auto-libm-test-out: Regenerated.
25129         * sysdeps/i386/fpu/libm-test-ulps: Update.
25130
25131 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25132
25133         * sysdeps/x86/cpu-features.c (init_cpu_features): Call
25134         __get_cpuid_max if not compiling for i586, i686 nor x86-64.
25135
25136 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25137
25138         * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include
25139         <cpuid.h>.
25140
25141 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25142
25143         * sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
25144         Replace HAS_RTM with HAS_CPU_FEATURE (RTM).
25145
25146 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25147
25148         * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))):
25149         Remove $(objpfx)init-arch.o.
25150         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove
25151         init-arch.
25152         * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed.
25153         (INIT_ARCH_EXT): Defined as empty.
25154         (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX).
25155         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove
25156         __init_cpu_features call.  Replace HAS_XXX with
25157         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25158         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise.
25159         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise.
25160         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise.
25161         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise.
25162         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25163         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise.
25164         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise.
25165         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25166         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise.
25167         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise.
25168         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25169         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise.
25170         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise.
25171         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25172         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise.
25173         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise.
25174         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25175         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25176         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise.
25177         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise.
25178         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25179         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise.
25180         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise.
25181         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25182         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise.
25183         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise.
25184         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25185         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise.
25186         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise.
25187         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25188         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise.
25189         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise.
25190         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25191         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise.
25192         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
25193
25194 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25195
25196         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Replace HAS_XXX
25197         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25198         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25199         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25200         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Likewise.
25201         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Likewise.
25202         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Likewise.
25203         * sysdeps/i386/i686/multiarch/s_fma.c: Likewise.
25204         * sysdeps/i386/i686/multiarch/s_fmaf.c: Likewise.
25205         * sysdeps/i386/i686/multiarch/bcopy.S: Remove __init_cpu_features
25206         call.  Merge SHARED and !SHARED.  Add LOAD_GOT_AND_RTLD_GLOBAL_RO.
25207         Use LOAD_FUNC_GOT_EAX to load function address.  Replace HAS_XXX
25208         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25209         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
25210         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
25211         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
25212         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
25213         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
25214         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
25215         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
25216         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
25217         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
25218         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
25219         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
25220         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
25221         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
25222         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
25223         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
25224         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
25225         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
25226         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
25227         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
25228         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
25229         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
25230         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
25231         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
25232         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
25233         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
25234         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
25235         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
25236         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
25237         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
25238         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
25239
25240 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25241
25242         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Replace HAS_XXX with
25243         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25244         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
25245         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
25246         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
25247         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
25248         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
25249         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Likewise.
25250         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
25251         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
25252         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
25253         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Use
25254         LOAD_RTLD_GLOBAL_RO_RDX and HAS_CPU_FEATURE (SSE4_1).
25255         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Likewise.
25256         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Likewise.
25257         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Likewise.
25258         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S : Likewise.
25259         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Likewise.
25260         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Likewise.
25261         * sysdeps/x86_64/fpu/multiarch/s_rintf.S : Likewise.
25262         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
25263         * sysdeps/x86_64/multiarch/sched_cpucount.c: Likewise.
25264         * sysdeps/x86_64/multiarch/strstr.c: Likewise.
25265         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
25266         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
25267         * sysdeps/x86_64/multiarch/test-multiarch.c: Likewise.
25268         * sysdeps/x86_64/multiarch/memcmp.S: Remove __init_cpu_features
25269         call.  Add LOAD_RTLD_GLOBAL_RO_RDX.  Replace HAS_XXX with
25270         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25271         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
25272         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
25273         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
25274         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
25275         * sysdeps/x86_64/multiarch/memset.S: Likewise.
25276         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
25277         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
25278         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
25279         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
25280         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
25281         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
25282         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
25283         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
25284         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
25285
25286 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25287
25288         * sysdeps/i386/dl-machine.h: Include <cpu-features.c>.
25289         (dl_platform_init): Call init_cpu_features.
25290         * sysdeps/i386/dl-procinfo.c (_dl_x86_cpu_features): New.
25291         * sysdeps/i386/i686/cacheinfo.c
25292         (DISABLE_PREFERRED_MEMORY_INSTRUCTION): Removed.
25293         * sysdeps/i386/i686/multiarch/Makefile (aux): Remove init-arch.
25294         * sysdeps/i386/i686/multiarch/Versions: Removed.
25295         * sysdeps/i386/i686/multiarch/ifunc-defines.sym (KIND_OFFSET):
25296         Removed.
25297         * sysdeps/i386/ldsodefs.h: Include <cpu-features.h>.
25298         * sysdeps/unix/sysv/linux/x86/Makefile
25299         (libpthread-sysdep_routines): Remove init-arch.
25300         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
25301         <sysdeps/x86_64/dl-procinfo.c> instead of
25302         sysdeps/generic/dl-procinfo.c>.
25303         * sysdeps/x86/Makefile [$(subdir) == csu] (gen-as-const-headers):
25304         Add cpu-features-offsets.sym and rtld-global-offsets.sym.
25305         [$(subdir) == elf] (sysdep-dl-routines): Add dl-get-cpu-features.
25306         [$(subdir) == elf] (tests): Add tst-get-cpu-features.
25307         [$(subdir) == elf] (tests-static): Add
25308         tst-get-cpu-features-static.
25309         * sysdeps/x86/Versions: New file.
25310         * sysdeps/x86/cpu-features-offsets.sym: Likewise.
25311         * sysdeps/x86/cpu-features.c: Likewise.
25312         * sysdeps/x86/cpu-features.h: Likewise.
25313         * sysdeps/x86/dl-get-cpu-features.c: Likewise.
25314         * sysdeps/x86/libc-start.c: Likewise.
25315         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
25316         * sysdeps/x86/tst-get-cpu-features-static.c: Likewise.
25317         * sysdeps/x86/tst-get-cpu-features.c: Likewise.
25318         * sysdeps/x86_64/dl-procinfo.c: Likewise.
25319         * sysdeps/x86_64/cacheinfo.c (__cpuid_count): Removed.
25320         Assume USE_MULTIARCH is defined and don't check it.
25321         (is_intel): Replace __cpu_features with GLRO(dl_x86_cpu_features).
25322         (is_amd): Likewise.
25323         (max_cpuid): Likewise.
25324         (intel_check_word): Likewise.
25325         (__cache_sysconf): Don't call __init_cpu_features.
25326         (__x86_preferred_memory_instruction): Removed.
25327         (init_cacheinfo): Don't call __init_cpu_features. Replace
25328         __cpu_features with GLRO(dl_x86_cpu_features).
25329         * sysdeps/x86_64/dl-machine.h: <cpu-features.c>.
25330         (dl_platform_init): Call init_cpu_features.
25331         * sysdeps/x86_64/ldsodefs.h: Include <cpu-features.h>.
25332         * sysdeps/x86_64/multiarch/Makefile (aux): Remove init-arch.
25333         * sysdeps/x86_64/multiarch/Versions: Removed.
25334         * sysdeps/x86_64/multiarch/cacheinfo.c: Likewise.
25335         * sysdeps/x86_64/multiarch/init-arch.c: Likewise.
25336         * sysdeps/x86_64/multiarch/ifunc-defines.sym (KIND_OFFSET):
25337         Removed.
25338         * sysdeps/x86_64/multiarch/init-arch.h: Rewrite.
25339
25340 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25341
25342         [BZ #18820]
25343         * libio/Makefile (test-fmemopen-mem): New test.
25344         * libio/test-fmemopen.c (do_bz18820): New test.
25345         * libio/fmemopen.c (__fmemopen): Fix memory leak.
25346         * libio/oldfmemopen.c (__old_fmemopen): Likewise.
25347
25348 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25349
25350         [BZ #16734]
25351         * libio/libioP.h (ROUND_TO_PAGE, ALLOC_BUF, ALLOC_WBUF): Delete.
25352         (FREE_BUF): Delete.
25353         * libio/libio.h (_IO_FILE_complete): Delete unused _freeres_size.
25354         * libio/genops.c (_IO_setb): Use malloc and free directly.
25355         (_IO_default_doallocate, _IO_default_finish): Likewise.
25356         ( _IO_unbuffer_all): Likewise.
25357         ( libc_freeres_fn): Likewise.
25358         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
25359         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
25360         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Likewise.
25361         (_IO_wdefault_doallocate): Likewise.
25362
25363 2015-08-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
25364
25365         [BZ #18086]
25366         * sysdeps/posix/nice.c (nice): Restore old errno.
25367         * posix/tst-nice.c (do_test): Add test for BZ #18086.
25368
25369 2015-08-10  Ondrej Bilka  <neleai@seznam.cz>
25370
25371         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
25372
25373 2015-08-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25374
25375         * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
25376         __bcopy and add a weak_alias to bcopy.
25377         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
25378         for static build.
25379
25380         * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
25381         cleanup macro usage.
25382         * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
25383         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
25384         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
25385         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
25386         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
25387         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
25388         * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
25389         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25390         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
25391         * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
25392         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25393         [SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
25394         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25395         [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
25396         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
25397         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
25398         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
25399         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
25400         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25401
25402         * sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen): Add
25403         libc_hidden_def.
25404         (strnlen): Remove libc_hidden_builtin_def and add libc_hidden_def.
25405
25406         * sysdeps/powerpc/powerpc64/power7/Makefile [$(subdir) = string]
25407         (sysdep_routines): Add strstr-ppc64.
25408         * sysdeps/powerpc/powerpc64/power7/strstr-ppc64.c: New file.
25409
25410 2015-08-10  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
25411
25412         [BZ #18778]
25413         * elf/Makefile (tests): Add Add tst-nodelete2.
25414         (modules-names): Add tst-nodelete2mod.
25415         (tst-nodelete2mod.so-no-z-defs): New.
25416         ($(objpfx)tst-nodelete2): Likewise.
25417         ($(objpfx)tst-nodelete2.out): Likewise.
25418         (LDFLAGS-tst-nodelete2): Likewise.
25419         * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing
25420         out of loop through all loaded libraries.
25421         * elf/tst-nodelete2.c: New file.
25422         * elf/tst-nodelete2mod.c: Likewise.
25423         * elf/tst-znodelete-zlib.cc: Delete.
25424
25425 2015-08-11  Andreas Schwab  <schwab@suse.de>
25426
25427         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Don't define.
25428         * sysdeps/unix/sysv/linux/wordsize-64/openat.c
25429         (__openat64_nocancel): Likewise.
25430
25431 2015-08-11  Joseph Myers  <joseph@codesourcery.com>
25432
25433         * math/auto-libm-test-in: Add more tests of acosh, asin, asinh,
25434         atanh, cabs, carg, cbrt, cosh, csqrt, erf, erfc, exp, exp10,
25435         expm1, hypot, log, log10, log1p, log2, pow, sinh, tan and tgamma.
25436         * math/auto-libm-test-out: Regenerated.
25437         * sysdeps/i386/fpu/libm-test-ulps: Update.
25438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25439
25440 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25441
25442         [BZ #18790]
25443         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase
25444         threshold for returning +/- 1.
25445         * math/auto-libm-test-in: Add more tests of tanh.
25446         * math/auto-libm-test-out: Regenerated.
25447         * sysdeps/i386/fpu/libm-test-ulps: Update.
25448
25449 2015-08-10  Andreas Schwab  <schwab@suse.de>
25450
25451         [BZ #18781]
25452         * sysdeps/unix/sysv/linux/openat.c (__OPENAT) [MORE_OFLAGS]: Add
25453         MORE_OFLAGS to oflag.
25454         * io/test-lfs.c (do_test): Test openat64.
25455
25456 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25457
25458         [BZ #18789]
25459         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use
25460         smaller threshold for returning the argument.
25461         * math/auto-libm-test-in: Add more tests of sinh.
25462         * math/auto-libm-test-out: Regenerated.
25463         * sysdeps/i386/fpu/libm-test-ulps: Update.
25464
25465 2015-08-09  H.J. Lu  <hongjiu.lu@intel.com>
25466
25467         [BZ #18674]
25468         * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing
25469         break.
25470
25471 2015-08-09  Andreas Schwab  <schwab@linux-m68k.org>
25472
25473         * timezone/Makefile (tzbases, tzlinks, tzfiles): Don't define.
25474         (generated): Don't add $(addprefix z.,$(tzfiles)).
25475
25476 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25477
25478         * nptl/tst-cancel-wrappers.sh: Change 3rd arg to gensub to 1.
25479         * scripts/sysd-rules.awk: Likewise.
25480
25481 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25482
25483         * iconvdata/tst-tables.sh: Change echo -n to printf.
25484         * nss/db-Makefile: Likewise.
25485         * posix/tst-getconf.sh: Likewise.
25486         * stdio-common/tst-unbputc.sh: Likewise.
25487
25488 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25489
25490         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]: Move all
25491         MADV_*_PAGES defines behind this feature check.
25492
25493 2015-08-09  John David Anglin  <danglin@gcc.gnu.org>
25494
25495         [BZ #18480]
25496         * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
25497         LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
25498         Define.
25499         (LOAD_REGS_0, LOAD_REGS_1, LOAD_REGS_2, LOAD_REGS_3, LOAD_REGS_4,
25500         LOAD_REGS_5, LOAD_REGS_6): Update.
25501         (INTERNAL_SYSCALL): Update using new LOAD defines.
25502         (INTERNAL_SYSCALL_NCS): Likewise.
25503         * sysdeps/unix/sysv/linux/hppa/syscall.c (syscall): Likewise.
25504
25505 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25506
25507         [BZ #16734]
25508         * libio/genops.c (_IO_unbuffer_all): Free wide buffer as well.
25509
25510 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25511
25512         [BZ #17905]
25513         * catgets/Makefile (tst-catgets-mem): New test.
25514         * catgets/catgets.c (catopen): Don't use unbounded alloca.
25515         * catgets/open_catalog.c (__open_catalog): Likewise.
25516         * catgets/tst-catgets.c (do_bz17905): Test unbounded alloca.
25517
25518 2015-08-08  John David Anglin  <danglin@gcc.gnu.org>
25519
25520         [BZ #18787]
25521         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (_LWS_CLOBBER): Revise
25522         clobber registers.
25523         (atomic_compare_and_exchange_val_acq): Use register asms to assign
25524         operand registers.  Use register %r20 for EAGAIN and EDEADLOCK checks.
25525         Cast return to __typeof (oldval).
25526
25527 2015-08-08  Mike Frysinger  <vapier@gentoo.org>
25528
25529         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Wrap the whole file
25530         in _LINUX_MICROBLAZE_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h
25531         and delete sys/syscall.h include.
25532
25533 2015-08-07  Joseph Myers  <joseph@codesourcery.com>
25534
25535         [BZ #16517]
25536         * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>.
25537         (tan): Force underflow exception for arguments with small absolute
25538         value.
25539         * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>.
25540         (__kernel_tanf): Force underflow exception for arguments with
25541         small absolute value.
25542         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>.
25543         (__kernel_tanl): Force underflow exception for arguments with
25544         small absolute value.
25545         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>.
25546         (__kernel_tanl): Force underflow exception for arguments with
25547         small absolute value.
25548         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>.
25549         (__kernel_tanl): Force underflow exception for arguments with
25550         small absolute value.
25551         * math/auto-libm-test-in: Add more tests of tan.
25552         * math/auto-libm-test-out: Regenerated.
25553
25554 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25555
25556         Fix sysdeps/i386/fpu/s_scalbn.S build
25557
25558         * math/Versions (libc: GLIBC_2_22): New (empty) version set.
25559
25560 2015-08-07  Mike Frysinger  <vapier@gentoo.org>
25561
25562         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
25563
25564 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25565
25566         Fix gcrt0.o compilation
25567
25568         When static-start-installed-name is different from
25569         start-installed-name, we must not use the shared objects.
25570
25571         * csu/Makefile
25572         (extra-objs): Add gmon-start.o when building shared library and
25573         $(static-start-installed-name) is different from
25574         $(start-installed-name).
25575         $(objpfx)g$(static-start-installed-name): When building shared
25576         library and $(static-start-installed-name) is different from
25577         $(static-start-installed-name), revert to non-shared rule,
25578         i.e. using $(objpfx)% and gmon-start.o.
25579
25580 2015-08-06  Joseph Myers  <joseph@codesourcery.com>
25581
25582         [BZ #16519]
25583         * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>.
25584         (__ieee754_sinh): Force underflow exception for arguments with
25585         small absolute value.
25586         * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>.
25587         (__ieee754_sinhf): Force underflow exception for arguments with
25588         small absolute value.
25589         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>.
25590         (__ieee754_sinhl): Force underflow exception for arguments with
25591         small absolute value.
25592         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>.
25593         (__ieee754_sinhl): Force underflow exception for arguments with
25594         small absolute value.
25595         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>.
25596         (__ieee754_sinhl): Force underflow exception for arguments with
25597         small absolute value.
25598         * math/auto-libm-test-in: Add more tests of sinh.
25599         * math/auto-libm-test-out: Regenerated.
25600         * sysdeps/i386/fpu/libm-test-ulps: Update.
25601
25602 2015-08-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
25603
25604         * libio/oldfileops.c: Include unistd.h.
25605
25606 2015-08-06  Mike Frysinger  <vapier@gentoo.org>
25607
25608         * stdlib/isomac.c: Include ctype.h.
25609
25610 2015-08-06  Arjun Shankar  <arjun.is@lostca.se>
25611
25612         * dirent/tst-seekdir.c (main): Converted to ...
25613         (do_test): ... this.
25614         (TEST_FUNCTION): New macro.
25615         Include test-skeleton.c.
25616         * elf/tst-dlmodcount.c (main): Converted to ...
25617         (do_test): ... this.
25618         (TEST_FUNCTION): New macro.
25619         Include test-skeleton.c.
25620         * elf/tst-order-main.c (main): Converted to ...
25621         (do_test): ... this.
25622         (TEST_FUNCTION): New macro.
25623         Include test-skeleton.c.
25624         * elf/tst-pie2.c (main): Converted to ...
25625         (do_test): ... this.
25626         (TEST_FUNCTION): New macro.
25627         Include test-skeleton.c.
25628         * inet/tst-ether_aton.c (main): Converted to ...
25629         (do_test): ... this.
25630         (TEST_FUNCTION): New macro.
25631         Include test-skeleton.c.
25632         * misc/tst-mntent.c (main): Converted to ...
25633         (do_test): ... this.
25634         (TEST_FUNCTION): New macro.
25635         Include test-skeleton.c.
25636         * misc/tst-tsearch.c (main): Converted to ...
25637         (do_test): ... this.
25638         (TEST_FUNCTION): New macro.
25639         Include test-skeleton.c.
25640         * posix/tst-regexloc.c (main): Converted to ...
25641         (do_test): ... this.
25642         (TEST_FUNCTION): New macro.
25643         Include test-skeleton.c.
25644         * resolv/tst-aton.c (main): Converted to ...
25645         (do_test): ... this.
25646         (TEST_FUNCTION): New macro.
25647         Include test-skeleton.c.
25648         * stdio-common/test-fwrite.c (main): Converted to ...
25649         (do_test): ... this.
25650         (TEST_FUNCTION): New macro.
25651         Include test-skeleton.c.
25652         * stdio-common/tst-ferror.c (main): Converted to ...
25653         (do_test): ... this.
25654         (TEST_FUNCTION): New macro.
25655         Include test-skeleton.c.
25656         * stdio-common/tst-printf.c (main): Converted to ...
25657         (do_test): ... this.
25658         (TEST_FUNCTION): New macro.
25659         Include test-skeleton.c.
25660         * stdio-common/tst-printfsz.c (main): Converted to ...
25661         (do_test): ... this.
25662         (TEST_FUNCTION): New macro.
25663         Include test-skeleton.c.
25664         * stdlib/tst-strtod.c (main): Converted to ...
25665         (do_test): ... this.
25666         (TEST_FUNCTION): New macro.
25667         Include test-skeleton.c.
25668         * string/tst-strlen.c (main): Converted to ...
25669         (do_test): ... this.
25670         (TEST_FUNCTION): New macro.
25671         Include test-skeleton.c.
25672         * string/tst-svc.c (main): Converted to ...
25673         (do_test): ... this.
25674         (TEST_FUNCTION): New macro.
25675         Include test-skeleton.c.
25676         * time/tst-strptime.c (main): Converted to ...
25677         (do_test): ... this.
25678         (TEST_FUNCTION): New macro.
25679         Include test-skeleton.c.
25680         * timezone/tst-timezone.c (main): Converted to ...
25681         (do_test): ... this.
25682         (TEST_FUNCTION): New macro.
25683         Include test-skeleton.c.
25684
25685 2015-08-05  Zack Weinberg  <zackw@panix.com>
25686
25687         * misc/regexp.h: Update comments.
25688
25689 2015-08-05  Andreas Schwab  <schwab@linux-m68k.org>
25690
25691         [BZ #18635]
25692         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: Add nop
25693         before return label.
25694
25695 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25696
25697         [BZ #18661]
25698         * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes
25699         when calling __errno_location.
25700         * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise.
25701         * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
25702
25703 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25704
25705         [BZ #18661]
25706         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
25707         (__lll_timedwait_tid): Align stack to 16 bytes when calling
25708         __gettimeofday.
25709
25710 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25711
25712         [BZ #18661]
25713         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
25714         (__start_context): Don't use pop to restore %rdi so that stack
25715         is aligned to 16 bytes when calling __setcontext.
25716
25717 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25718
25719         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Compile
25720         only for libc.
25721         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
25722
25723 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25724
25725         * string/string.h: (mempcpy): Redirect to __mempcpy_inline.
25726         (__mempcpy): Likewise.  (__mempcpy_inline): New inline function.
25727         * sysdeps/sparc/bits/string.h: (_HAVE_STRING_ARCH_mempcpy): Define.
25728
25729 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25730
25731         * string/memccpy.c (memccpy):
25732         Improve performance by using memchr/memcpy/__mempcpy.
25733
25734 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25735
25736         * string/strncpy.c (strncpy):
25737         Improve performance by using __strnlen/memcpy.
25738
25739 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25740
25741         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
25742         Optimize to avoid an unnecessary FPCR read.
25743
25744 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25745
25746         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
25747         Optimize to reduce FPCR/FPSR accesses.
25748
25749 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25750
25751         * locale/loadarchive.c (_nl_archive_subfreeres): Also check
25752         dead->data[category] != NULL.
25753
25754 2015-08-05  Joseph Myers  <joseph@codesourcery.com>
25755
25756         [BZ #18647]
25757         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y
25758         and |x| close to 1, use absolute value of x when computing log.
25759         * math/auto-libm-test-in: Add more tests of pow.
25760         * math/auto-libm-test-out: Regenerated.
25761
25762 2015-08-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25763
25764         * sysdeps/unix/sysv/linux/arm/mmap.c: Add file.
25765         * sysdeps/unix/sysv/linux/arm/mmap.S: Remove file.
25766         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
25767
25768 2015-08-05  Marko Myllynen  <myllynen@redhat.com>
25769
25770         [BZ #18525]
25771         * locales/km_KH: Remove timezone definition.
25772         * locales/lo_LA: Likewise.
25773         * locales/my_MM: Likewise.
25774         * locales/nan_TW@latin: Likewise.
25775         * locales/th_TH: Likewise.
25776         * locales/uk_UA: Likewise.
25777
25778 2015-08-05  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
25779
25780         [BZ #18265]
25781         * wcsmbs/wchar.h (wcscat): Add __nonnull attribute.
25782         (wcsncat): Likewise.
25783         (wcscmp): Likewise.
25784         (wcsncmp): Likewise.
25785
25786 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25787
25788         * test-skeleton.c (usage): New function.
25789         (main): Call usage when opt is '?'.
25790
25791 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25792
25793         * sysdeps/unix/sysv/linux/mmap64.c: Move MMAP2_PAGE_SHIFT define
25794         before first use.
25795
25796 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25797
25798         * nptl/allocatestack.c (allocate_stack): Move stacktop decl down to
25799         bottom and under _STACK_GROWS_DOWN.  Move the stacktop assignment
25800         in there too.
25801
25802 2015-08-05  Carlos O'Donell  <carlos@systemhalted.org>
25803
25804         * version.h (RELEASE): Set to "development".
25805         (VERSION): Set to "2.22.90"
25806
25807         * version.h (RELEASE): Set to "stable".
25808         (VERSION): Set to "2.22"
25809         * include/features.h (__GLIBC_MINOR__): Set to 22.
25810
25811 2015-08-04  Chris Metcalf  <cmetcalf@ezchip.com>
25812
25813         * sysdeps/tile/tilepro/bits/atomic.h (__atomic_update):
25814         Restructure macro to avoid "value computed is not used" warning.
25815         (atomic_compare_and_exchange_val_acq): Likewise.
25816
25817 2015-08-04  Andreas Schwab  <schwab@suse.de>
25818
25819         [BZ #18635]
25820         * sysdeps/unix/sysv/linux/i386/makecontext.S: Terminate FDE before
25821         ret.
25822         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext): Remove.
25823
25824 2015-08-01  Carlos O'Donell  <carlos@redhat.com>
25825
25826         * po/pl.po: Updated translation.
25827         * po/uk.po: Likewise.
25828         * po/fi.po: Likewise.
25829         * po/ko.po: Likewise.
25830         * po/ru.po: Likewise.
25831         * po/vi.po: Likewise.
25832
25833 2015-07-31  Zack Weinberg  <zackw@panix.com>
25834
25835         [BZ #18681]
25836         * regexp.h: Add unconditional #warning stating that this header
25837         will be removed soon.  Revise banner comment to match.
25838         (compile): Consistently use ERROR instead of RETURN to report
25839         errors (partial fix for bz#18681).
25840         * regexp.c: Don't include regexp.h. Remove some unnecessary
25841         declarations.
25842
25843 2015-07-31  Carlos O'Donell  <carlos@redhat.com>
25844
25845         * po/libc.pot: Regenerated.
25846
25847 2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
25848
25849         [BZ #18740]
25850         * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
25851         float-vlen4-arch-ext-cflags): Removed.
25852         * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
25853         CFLAGS-test-float-vlen4-wrappers.c): Likewise.
25854
25855 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25856
25857         [BZ #14113]
25858         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_mutex_t): Change
25859         aligned to __aligned__.
25860         (pthread_cond_t, pthread_rwlock_t): Likewise.
25861
25862 2015-07-30  Torvald Riegel  <triegel@redhat.com>
25863
25864         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: Remove file.
25865
25866 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25867
25868         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Include bits/wordsize.h.
25869         (struct sigaction): Change sa_flags from a long to an int, and add
25870         __glibc_reserved0 before it for padding when __WORDSIZE is 64.
25871
25872 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25873
25874         * hppa/sysdep.h: Delete sys/syscall.h and config.h includes.
25875         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Delete
25876         sysdeps/generic/sysdep.h include.
25877         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Wrap the whole file in
25878         _LINUX_HPPA_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h and
25879         sysdeps/hppa/sysdep.h.
25880         (ENTRY, PSEUDO): Undefine before defining.
25881
25882 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25883
25884         * sysdeps/unix/sysv/linux/hppa/sysdep.h (INLINE_SYSCALL): Rewrite
25885         from scratch to use INTERNAL_SYSCALL.
25886
25887 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
25888
25889         [BZ #18078]
25890         * scripts/check-localplt.awk: Support alternate relocations.
25891         * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL
25892         sections.
25893         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and
25894         malloc entries with + REL R_386_GLOB_DAT.
25895         * sysdeps/x86_64/localplt.data: New file.
25896
25897 2015-07-29  Andrew Senkevich  <andrew.senkevich@intel.com>
25898
25899         [BZ #18731]
25900         * sysdeps/x86_64/fpu/math-tests-arch.h: Added AVX runtime check.
25901         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25902         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25903
25904 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25905
25906         * sysdeps/unix/sysv/linux/ia64/localplt.data: Delete __tls_get_addr.
25907
25908 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25909
25910         * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Define
25911         directly in terms of __sync_fetch_and_add and delete (int) cast.
25912
25913 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25914
25915         * sysdeps/unix/sysv/linux/ia64/Makefile (CPPFLAGS): Delete
25916         the -D_ASM_IA64_CURRENT_H flag.
25917
25918 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25919
25920         [BZ #18641]
25921         * pwd/pwd.h (putpwent): Delete __nonnull markings.
25922
25923 2015-07-27  Andreas Schwab  <schwab@suse.de>
25924
25925         * conform/conformtest.pl (checknamespace): Filter out string
25926         literals while tokenizing.
25927
25928 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25929
25930         * sysdeps/nios2/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25931         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Handle
25932         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25933
25934 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25935
25936         * nptl/tst-join7mod.c: Add #include <string.h>.
25937
25938 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25939
25940         * sysdeps/nios2/libm-test-ulps: Update.
25941
25942 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25943
25944         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__setcontext):
25945         Fix order of arguments to the rt_sigprocmask syscall.
25946         * sysdeps/unix/sysv/linux/nios2/swapcontext.S (__swapcontext):
25947         Likewise.
25948
25949 2015-07-24  Roland McGrath  <roland@hack.frob.com>
25950
25951         * sysdeps/nacl/bits/fcntl.h (O_SHLOCK, O_EXLOCK): Macros removed.
25952
25953 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25954
25955         [BZ #18457]
25956         * nptl/Makefile (tests): New test case tst-join7.
25957         (modules-names): New test case module tst-join7mod.
25958         * nptl/tst-join7.c: New file.
25959         * nptl/tst-join7mod.c: New file.
25960         * Makeconfig (tls-model): Pass -ftls-model=initial-exec for
25961         all translation units in libc.so, libpthread.so and rtld.
25962
25963 2015-07-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25964
25965         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
25966
25967 2015-07-24  Andrew Senkevich  <andrew.senkevich@intel.com>
25968
25969         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Fixed AVX512 IFUNC.
25970         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25971         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25972         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25973         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25974         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25975         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25976         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25977         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25978         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25979         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25980         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25981         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Fixed wrappers to AVX2.
25982         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
25983         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Fixed KNL
25984         implementation.
25985
25986 2015-07-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
25987
25988         [BZ #17711]
25989         * sysdeps/aarch64/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25990         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Handle
25991         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25992         * sysdeps/arm/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25993         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Handle
25994         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25995
25996 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25997
25998         * stdlib/cxa_thread_atexit_impl.c: Use the lock name dl_load_lock
25999         instead of just saying load lock in the comments.
26000
26001 2015-07-23  Roland McGrath  <roland@hack.frob.com>
26002
26003         * sysdeps/unix/Subdirs: Moved ...
26004         * sysdeps/posix/Subdirs: ... here.
26005         * login/pty.h (struct termios, struct winsize): Add forward decls.
26006         * login/openpty.c (openpty): Put ioctl call under [TIOCSWINSZ].
26007         * sysdeps/nacl/glob.c: Just #include <sysdeps/wordsize-64/glob.c>.
26008         * sysdeps/arm/nacl/libc.abilist: Updated.
26009         * sysdeps/nacl/libutil.abilist: New file.
26010
26011         * bits/signum.h: Update comments to mention 1003.1-2013 too.
26012         (SIGWINCH): New macro.
26013
26014         * sysdeps/nacl/getdtsz.c (getdtablesize): Add missing weak_alias.
26015         * sysdeps/arm/nacl/libc.abilist: Add it.
26016
26017 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
26018
26019         * conform/linknamespace.pl (@whitelist): Add matherrf and matherrl.
26020
26021 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
26022
26023         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
26024         Swap __glibc_reserved0 and sa_flags order.
26025
26026 2015-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
26027
26028         [BZ #18657]
26029         * elf/dl-close.c (_dl_close_worker): Don't unload DSO if there
26030         are pending TLS destructor calls.
26031         * include/link.h (struct link_map): Add concurrency note for
26032         L_TLS_DTOR_COUNT.
26033         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
26034         Don't touch the link map flag.  Atomically increment
26035         l_tls_dtor_count.
26036         (__call_tls_dtors): Atomically decrement l_tls_dtor_count.
26037         Avoid taking the load lock and don't touch the link map flag.
26038         * stdlib/tst-tls-atexit-nodelete.c: New test case.
26039         * stdlib/Makefile (tests): Use it.
26040         * stdlib/tst-tls-atexit.c (do_test): dlopen
26041         tst-tls-atexit-lib.so again before dlclose.  Add conditionals
26042         to allow tst-tls-atexit-nodelete test case to use it.
26043
26044 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26045
26046         * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Change sys/types.h include
26047         to bits/types.h.
26048         (msgqnum_t): New typedef.
26049         (msglen_t): Likewise.
26050         (struct msqid_ds): Update comment.  Change msg_qnum type to msgqnum_t
26051         and msg_qbytes type to msglen_t.
26052
26053 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26054
26055         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat): Rename
26056         pad0 to __glibc_reserved0.
26057         (struct stat64): Likewise.
26058
26059 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26060
26061         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
26062         Change sa_flags from a long to an int and add __glibc_reserved0 before
26063         it for padding.
26064
26065 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26066
26067         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (siginfo_t): Make struct
26068         anonymous by deleting "siginfo" name.
26069
26070 2015-07-21  Roland McGrath  <roland@hack.frob.com>
26071
26072         * sysdeps/nacl/nacl-interface-list.h: Remove nacl_irt_filename.
26073         * sysdeps/nacl/open.c (__libc_open): Use __nacl_irt_dev_filename
26074         rather than __nacl_irt_filename.
26075         * sysdeps/nacl/xstat.c (__xstat): Likewise.
26076
26077         * NEWS: New item for arm-nacl port.
26078         * sysdeps/arm/nacl/libc.abilist: New file.
26079         * sysdeps/nacl/ld.abilist: New file.
26080         * sysdeps/nacl/libBrokenLocale.abilist: New file.
26081         * sysdeps/nacl/libanl.abilist: New file.
26082         * sysdeps/nacl/libcrypt.abilist: New file.
26083         * sysdeps/nacl/libdl.abilist: New file.
26084         * sysdeps/nacl/libm.abilist: New file.
26085         * sysdeps/nacl/libpthread.abilist: New file.
26086         * sysdeps/nacl/libresolv.abilist: New file.
26087         * sysdeps/nacl/librt.abilist: New file.
26088
26089 2015-07-21  Chris Metcalf  <cmetcalf@ezchip.com>
26090
26091         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext): Call
26092         __startcontext to initialize the new context.
26093         * sysdeps/unix/sysv/linux/tile/setcontext.S (__startcontext): Set
26094         up CFI directive to forbid further backtracing.
26095
26096 2015-07-21  Marko Myllynen  <myllynen@redhat.com>
26097
26098         * charmaps/ANSI_X3.110-1983: Remove obsolete repertoire map
26099         reference.
26100         * charmaps/ANSI_X3.4-1968: Likewise.
26101         * charmaps/BS_4730: Likewise.
26102         * charmaps/BS_VIEWDATA: Likewise.
26103         * charmaps/CP1250: Likewise.
26104         * charmaps/CP1251: Likewise.
26105         * charmaps/CP1252: Likewise.
26106         * charmaps/CP1253: Likewise.
26107         * charmaps/CP1254: Likewise.
26108         * charmaps/CP1255: Likewise.
26109         * charmaps/CP1256: Likewise.
26110         * charmaps/CSN_369103: Likewise.
26111         * charmaps/EBCDIC-DK-NO: Likewise.
26112         * charmaps/GB_1988-80: Likewise.
26113         * charmaps/GREEK-CCITT: Likewise.
26114         * charmaps/GREEK7: Likewise.
26115         * charmaps/INIS-8: Likewise.
26116         * charmaps/ISIRI-3342: Likewise.
26117         * charmaps/ISO_2033-1983: Likewise.
26118         * charmaps/ISO_5427-EXT: Likewise.
26119         * locales/POSIX: Likewise.
26120         * locales/ar_SA: Likewise.
26121         * locales/be_BY: Likewise.
26122         * locales/be_BY@latin: Likewise.
26123         * locales/ca_ES: Likewise.
26124         * locales/cs_CZ: Likewise.
26125         * locales/da_DK: Likewise.
26126         * locales/de_BE: Likewise.
26127         * locales/de_CH: Likewise.
26128         * locales/de_LU: Likewise.
26129         * locales/en_AU: Likewise.
26130         * locales/en_BW: Likewise.
26131         * locales/en_CA: Likewise.
26132         * locales/en_DK: Likewise.
26133         * locales/en_GB: Likewise.
26134         * locales/en_IE: Likewise.
26135         * locales/en_NZ: Likewise.
26136         * locales/en_ZA: Likewise.
26137         * locales/en_ZW: Likewise.
26138         * locales/es_AR: Likewise.
26139         * locales/es_BO: Likewise.
26140         * locales/es_CL: Likewise.
26141         * locales/es_CO: Likewise.
26142         * locales/es_DO: Likewise.
26143         * locales/es_EC: Likewise.
26144         * locales/es_ES: Likewise.
26145         * locales/es_HN: Likewise.
26146         * locales/es_MX: Likewise.
26147         * locales/es_PA: Likewise.
26148         * locales/es_PE: Likewise.
26149         * locales/es_PY: Likewise.
26150         * locales/es_SV: Likewise.
26151         * locales/es_US: Likewise.
26152         * locales/es_UY: Likewise.
26153         * locales/es_VE: Likewise.
26154         * locales/et_EE: Likewise.
26155         * locales/fa_IR: Likewise.
26156         * locales/fo_FO: Likewise.
26157         * locales/fr_CA: Likewise.
26158         * locales/fr_CH: Likewise.
26159         * locales/gv_GB: Likewise.
26160         * locales/he_IL: Likewise.
26161         * locales/hr_HR: Likewise.
26162         * locales/id_ID: Likewise.
26163         * locales/is_IS: Likewise.
26164         * locales/it_CH: Likewise.
26165         * locales/iw_IL: Likewise.
26166         * locales/kl_GL: Likewise.
26167         * locales/ko_KR: Likewise.
26168         * locales/kw_GB: Likewise.
26169         * locales/lg_UG: Likewise.
26170         * locales/lt_LT: Likewise.
26171         * locales/lv_LV: Likewise.
26172         * locales/mi_NZ: Likewise.
26173         * locales/nhn_MX: Likewise.
26174         * locales/nl_BE: Likewise.
26175         * locales/pl_PL: Likewise.
26176         * locales/sk_SK: Likewise.
26177         * locales/sl_SI: Likewise.
26178         * locales/sv_FI: Likewise.
26179         * locales/tl_PH: Likewise.
26180         * locales/tr_TR: Likewise.
26181         * locales/vi_VN: Likewise.
26182
26183 2015-07-21  Khem Raj  <raj.khem@gmail.com>
26184
26185         [BZ #17475]
26186         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Adjust for rename
26187         of tu_IN and bh_IN.
26188
26189 2015-07-21  Mike Frysinger  <vapier@gentoo.org>
26190
26191         [BZ #18694]
26192         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Include
26193         bits/wordsize.h.
26194         (sigaction): Declare __glibc_reserved0 only when __WORDSIZE is 64.
26195
26196 2015-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
26197
26198         * stdlib/tst-tls-atexit-lib.c (do_foo): Rename to reg_dtor.
26199         * stdlib/tst-tls-atexit.c: (is_loaded): New function.
26200         (spawn_thread): New function.
26201         (load): Rename to reg_dtor_and_close.  Move dlopen to...
26202         (do_test): ... here.  Use IS_LOADED to test for its
26203         availability.
26204
26205 2015-07-21  Andreas Schwab  <schwab@linux-m68k.org>
26206
26207         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
26208
26209 2015-07-20  H.J. Lu  <hongjiu.lu@intel.com>
26210
26211         [BZ #18696]
26212         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (_sigfault): Add
26213         si_addr_bnd.
26214         (si_lower): New.
26215         (si_upper): Likewise.
26216
26217 2015-07-16  David S. Miller  <davem@davemloft.net>
26218
26219         * sysdeps/sparc/fpu/libm-test-ulps: Regenerated.
26220
26221 2015-07-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26222
26223         * libio/fmemopen.c (__fmemopen): Fix 'w' openmode with provided
26224         buffer.
26225         * stdio-common/tst-fmemopen2.c (do_test_with_buffer): Fix typo and
26226         fail output information.
26227
26228 2015-07-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
26229
26230         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strstr-power7
26231         and strstr-ppc64..
26232         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
26233         * sysdeps/powerpc/powerpc64/power7/strstr.S: New File.
26234         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: New File.
26235         * sysdeps/powerpc/powerpc64/multiarch/strstr-ppc64.c: New File.
26236         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: New File.
26237
26238 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26239
26240         * sysdeps/hppa/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26241         * sysdeps/hppa/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26242         * sysdeps/ia64/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26243         * sysdeps/ia64/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26244
26245 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26246
26247         * elf/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
26248         * sysdeps/hppa/dl-lookupcfg.h (_dl_symbol_address): Add
26249         rtld_hidden_proto.
26250         * sysdeps/ia64/dl-lookupcfg.h (_dl_symbol_address): Likewise.
26251
26252 2015-07-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
26253
26254         * tst-nodelete-opened.c (do_test): Add comment to clarify how
26255         the test can fail.
26256
26257         * stdlib/cxa_thread_atexit_impl.c: Whitespace fixup.
26258
26259         [BZ #18676]
26260         * elf/tst-nodelete-opened.c: New test case.
26261         * elf/tst-nodelete-opened-lib.c: New test case module.
26262         * elf/Makefile (tests, modules-names): Use them.
26263         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag
26264         early.
26265
26266 2015-07-15  David S. Miller  <davem@davemloft.net>
26267
26268         * sysdeps/sparc/nptl/pthread_barrier_init.c: Include
26269         futex-intenal.h
26270         * sysdeps/sparc/sparc32/sparcv9/Makefile (nscd): Add cpu_relax.
26271         * sysdeps/sparc/sparc64/Makefile: Likewise.
26272         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26273         Remove space from macro define.
26274         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_spin_nop): Likewise.
26275
26276 2015-07-15  Pravin Satpute  <psatpute@redhat.com>
26277
26278         [BZ #17475]
26279         * locale/iso-639.def: Update Bhili and Tulu language codes as
26280         per iso639-3.
26281
26282 2015-07-15  Arjun Shankar  <arjun.is@lostca.se>
26283
26284         * elf/tst-leaks1.c (main): Converted to ...
26285         (do_test): ... this.
26286         (TEST_FUNCTION): New macro.
26287         Include test-skeleton.c.
26288         * localedata/tst-langinfo.c (main): Converted to ...
26289         (do_test): ... this.
26290         (TEST_FUNCTION): New macro.
26291         Include test-skeleton.c.
26292         * math/test-fpucw.c (main): Converted to ...
26293         (do_test): ... this.
26294         (TEST_FUNCTION): New macro.
26295         Include test-skeleton.c.
26296         * math/test-tgmath.c (main): Converted to ...
26297         (do_test): ... this.
26298         (TEST_FUNCTION): New macro.
26299         Include test-skeleton.c.
26300         * math/test-tgmath2.c (main): Converted to ...
26301         (do_test): ... this.
26302         (TEST_FUNCTION): New macro.
26303         Include test-skeleton.c.
26304         * setjmp/tst-setjmp.c (main): Converted to ...
26305         (do_test): ... this.
26306         (TEST_FUNCTION): New macro.
26307         Include test-skeleton.c.
26308         * stdio-common/tst-sscanf.c (main): Converted to ...
26309         (do_test): ... this.
26310         (TEST_FUNCTION): New macro.
26311         Include test-skeleton.c.
26312         * sysdeps/x86_64/tst-audit6.c (main): Converted to ...
26313         (do_test): ... this.
26314         (TEST_FUNCTION): New macro.
26315         Include test-skeleton.c.
26316
26317         * elf/tst-audit9.c (main): Converted to ...
26318         (do_test): ... this.
26319         (TEST_FUNCTION): New macro.
26320         Include test-skeleton.c.
26321
26322 2015-07-15  Mike Frysinger  <vapier@gentoo.org>
26323
26324         * timezone/tst-tzset.c (TIMEOUT): Define to 5.
26325
26326 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26327
26328         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext):
26329         New variable.
26330
26331 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26332
26333         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26334
26335 2015-07-14  Roland McGrath  <roland@hack.frob.com>
26336
26337         * sysdeps/generic/dl-fileid.h: New file.
26338         * sysdeps/posix/dl-fileid.h: New file.
26339         * sysdeps/nacl/dl-fileid.h: New file.
26340         * include/link.h: Include <dl-fileid.h>.
26341         (struct link_map): Replace l_dev and l_ino with l_file_id.
26342         * elf/dl-load.c (_dl_map_object_from_fd): Use _dl_get_file_id rather
26343         than __fxstat64.  Use _dl_file_id_match_p rather than comparing l_dev
26344         and l_ino directly.  Initialize l_file_id rather than l_dev and l_ino.
26345
26346 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26347
26348         * stdlib/tst-tls-atexit.c (do_test): Fix typo.
26349
26350 2015-07-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26351
26352         * elf/Makefile [ifeq (yes,$(build-shared)) (tests)] (tst-nodelete):
26353         Add iff $CXX is set.
26354         [ifeq (yes,$(build-shared)) (modules-names)] (tst-nodelete-rtldmod):
26355         Likewise.
26356         (tst-nodelete-zmodiff): Likewise.
26357         * nptl/Makefile [[ifeq (,$(CXX))] (tests-unsupported)]: Add tst-once5.
26358
26359 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26360
26361         * stdlib/tst-tls-atexit.c (load): Fix up whitespace.
26362
26363 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26364
26365         * sysdeps/aarch64/fpu/math_private.h
26366         (define math_opt_barrier): Add AArch64 version.
26367         (math_force_eval): Likewise.
26368
26369 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26370
26371         * sysdeps/aarch64/strlen.S (strlen): Optimize strlen.
26372
26373 2015-07-11  H.J. Lu  <hongjiu.lu@intel.com>
26374
26375         * stdio-common/tst-fmemopen2.c (do_test_without_buffer): Replace
26376         %ld with %jd and cast to intmax_t.
26377         (do_test_length_zero): Likewise.
26378
26379 2015-07-10  Roland McGrath  <roland@hack.frob.com>
26380
26381         * sysdeps/nacl/pthread_condattr_setclock.c: New file.
26382
26383 2015-07-10  Chris Metcalf  <cmetcalf@ezchip.com>
26384
26385         * sysdeps/tile/libm-test-ulps: Regenerated.
26386
26387         * math/test-fenvinline.c (feenable_test) [FE_ALL_EXCEPT == 0]:
26388         Comment out the whole function, not just its body.
26389
26390 2015-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
26391
26392         * stdlib/tst-tls-atexit.c (load): Remove unnecessary mutex
26393         locks.
26394
26395         * stdlib/tst-tls-atexit.c (load): Avoid boolean coercion.
26396
26397 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26398
26399         * nptl/sem_waitcommon.c (__new_sem_wait_slow): Update comments.
26400         (sem_assume_only_signals_cause_futex_EINTR): Remove.
26401
26402 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26403
26404         * sysdeps/nptl/futex-internal.h: New file.
26405         * sysdeps/nacl/futex-internal.h: New file.
26406         * sysdeps/unix/sysv/linux/futex-internal.h: New file.
26407         * nptl/allocatestack.c (setxid_mark_thread): Use futex wrappers with
26408         error checking.
26409         (setxid_unmark_thread): Likewise.
26410         (__nptl_setxid): Likewise.
26411         (__wait_lookup_done): Likewise.
26412         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
26413         * nptl/nptl-init.c (sighandler_setxid): Likewise.
26414         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
26415         * nptl/pthread_once.c (clear_once_control): Likewise.
26416         (__pthread_once_slow): Likewise.
26417         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
26418         * sysdeps/nacl/exit-thread.h (__exit_thread): Likewise.
26419         * sysdeps/nptl/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT): Likewise.
26420         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
26421         * sysdeps/nptl/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT): Likewise.
26422         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow):
26423         Likewise.
26424         (__pthread_rwlock_rdlock): Likewise.
26425         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
26426         Likewise.
26427         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
26428         Likewise.
26429         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
26430         Likewise.
26431         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
26432         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow:
26433         Likewise.
26434         * nptl/pthread_rwlock_init (__pthread_rwlock_init): Remove
26435         __ASSUME_PRIVATE_FUTEX check.
26436         * nptl/pthread_rwlockattr_setpshared (pthread_rwlockattr_setpshared):
26437         Check that shared futexes are supported.
26438         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Use futex
26439         wrappers with error checking.
26440         * nptl/pthread_barrier_init.c (pthread_barrier_init): Add comments,
26441         remove attribute sanity check and __ASSUME_PRIVATE_FUTEX check.
26442         * nptl/pthread_barrierattr_setpshared.c
26443         (pthread_barrierattr_setpshared): Check that shared futexes are
26444         supported.
26445         * nptl/pthread_condattr_setpshared.c (pthread_condattr_setpshared):
26446         Likewise.
26447         * nptl/pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
26448         Likewise.
26449         * nptl/sem_init.c (futex_private_if_supported): Remove.
26450         (__new_sem_init): Adapt and check that shared futexes are supported.
26451         * nptl/sem_open.c (sem_open): Likewise.
26452         * nptl/sem_post.c (futex_wake): Remove.
26453         * nptl/sem_waitcommon.c (futex_abstimed_wait, futex_wake): Remove.
26454         (do_futex_wait): Use futex wrappers with error checking.
26455         * nptl/sem_wait.c: Include lowlevellock.h.
26456         * sysdeps/sparc/nptl/pthread_barrier_init.c (__pthread_barrier_init):
26457         Use futex_supports_pshared.
26458         * sysdeps/sparc/nptl/pthread_barrier_wait.c (pthread_barrier_wait):
26459         Use futex wrappers with error checking.
26460         * sysdeps/sparc/sparc32/pthread_barrier_wait.c (pthread_barrier_wait):
26461         Likewise.
26462         * sysdeps/sparc/sparc32/sem_init.c (futex_private_if_supported): Remove.
26463         * sysdeps/sparc/sparc32/sem_post.c (futex_wake): Likewise.
26464         * sysdeps/sparc/sparc32/sem_open.c (sem_open): Use FUTEX_SHARED.
26465         * sysdeps/sparc/sparc32/sem_waitcommon.c (futex_abstimed_wait): Remove.
26466         (futex_wake): Likewise.
26467         (sem_assume_only_signals_cause_futex_EINTR): Likewise.
26468         (do_futex_wait): Use futex wrappers with error checking.
26469         (__new_sem_wait_slow): Update EINTR handling.
26470         * sysdeps/sparc/sparc32/sem_wait.c: Include lowlevellock.h.
26471
26472 2015-07-09  Martin Sebor  <msebor@redhat.com>
26473
26474         [BZ #18435]
26475         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26476         Revert commit ed225df3ad9cbac3c22ec3f0fbbed1f9c61d1c54.
26477         * nptl/Makefile (test-xfail-tst-once5): Define.
26478
26479 2015-07-09  Roland McGrath  <roland@hack.frob.com>
26480
26481         * include/stdio.h: Add rtld_hidden_proto (__libc_fatal).
26482         * elf/dl-minimal.c: For readability, reorder some definitions and
26483         introduce more page breaks.  Include <stdio.h>.
26484         (__libc_fatal): New function.
26485
26486         * include/unistd.h: Add rtld_hidden_proto for _exit.
26487         * posix/_exit.c: Add rtld_hidden_def.
26488         * sysdeps/mach/hurd/_exit.c: Likewise.
26489         * sysdeps/nacl/_exit.c: Likewise.
26490         * sysdeps/unix/sysv/linux/_exit.c: Likewise.
26491         * sysdeps/unix/sysv/linux/i386/_exit.S: Likewise.
26492
26493 2015-07-09  H.J. Lu  <hongjiu.lu@intel.com>
26494
26495         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Improve
26496         bndmov encoding with zero displacement.
26497
26498 2015-07-09  Igor Zamyatin  <igor.zamyatin@intel.com>
26499             H.J. Lu  <hongjiu.lu@intel.com>
26500
26501         [BZ #18134]
26502         * sysdeps/i386/configure.ac: Set HAVE_MPX_SUPPORT.
26503         * sysdeps/i386/configure: Regenerated.
26504         * sysdeps/i386/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
26505         (_dl_runtime_profile): Save and restore Intel MPX return bound
26506         registers when calling _dl_call_pltexit.  Add
26507         PRESERVE_BND_REGS_PREFIX before return.
26508         * sysdeps/i386/link-defines.sym (LRV_BND0_OFFSET): New.
26509         (LRV_BND1_OFFSET): Likewise.
26510         * sysdeps/x86/bits/link.h (La_i86_retval): Add lrv_bnd0 and
26511         lrv_bnd1.
26512         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
26513         typo in bndmov encoding.
26514         * sysdeps/x86_64/dl-trampoline.h: Properly save and restore
26515         Intel MPX bound registers.  Add PRESERVE_BND_REGS_PREFIX before
26516         branch instructions to preserve bounds.
26517
26518 2015-07-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26519
26520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
26521         [GLIBC_2.22]: Add fmemopen.
26522
26523 2015-07-09  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26524
26525         * sysdeps/mach/hurd/mlock.c (mlock): When __get_privileged_ports
26526         returns an error, also try to use host port from __mach_host_self for
26527         the __vm_wire call.
26528         * sysdeps/mach/hurd/munlock.c (munlock): Likewise.
26529
26530 2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26531
26532         [BZ #18400]
26533         [BZ #18648]
26534         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (struct elf_prpsinfo):
26535         Fix pr_uid and pr_gid members.
26536         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (greg_t): Change the
26537         definition to elf_greg_t.
26538
26539 2015-07-08  Roland McGrath  <roland@hack.frob.com>
26540
26541         [BZ #18383]
26542         * sysdeps/arm/configure.ac (libc_cv_arm_tpoff_addend): New check.
26543         Emit test-xfail-tst-tlsalign{,-static}=yes if it fails.
26544         * sysdeps/arm/configure: Regenerated.
26545         * elf/Makefile (test-xfail-tst-tlsalign): Variable removed.
26546         (test-xfail-tst-tlsalign-static): Variable removed.
26547
26548         * Makerules (do-install-so): Use $(LN_S) rather than explicit 'ln -s'.
26549         * elf/Makefile ($(objpfx)$(rtld-installed-name)): Use $(make-link)
26550         rather than explicit 'ln -s'.
26551
26552         * resolv/rpc/netdb.h: New file.
26553         * resolv/Makefile [sunrpc not in $(subdirs)] (headers): Add it.
26554
26555 2015-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26556
26557         * stdio-common/tst-fmemopen2.c (do_test): Add test for NULL and zero
26558         length buffers.
26559         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
26560         test-skeleton.c.
26561
26562         [BZ #6544]
26563         [BZ #11216]
26564         [BZ #12836]
26565         [BZ #13151]
26566         [BZ #13152]
26567         [BZ #14292]
26568         * include/stdio.h (fmemopen): Remove hidden prototype.
26569         (__fmemopen): Add new hidden prototype.
26570         * libio/Makefile: Add oldfmemopen object.
26571         * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol.
26572         * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX
26573         compliance.
26574         * libio/oldfmemopen.c: New file: old fmemopen implementation for
26575         symbol compatibility.
26576         * stdio-common/Makefile [tests]: Add new tst-fmemopen3.
26577         * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of
26578         fmemopen.
26579         * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus
26580         on append and read mode.
26581         * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add
26582         fmemopen.
26583         * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise.
26584         * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise.
26585         * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise.
26586         * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]:
26587         Likewise.
26588         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
26589         [GLIBC_2.22]: Likewise.
26590         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]:
26591         Likewise.
26592         * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]:
26593         Likewise.
26594         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
26595         [GLIBC_2.22]: Likewise.
26596         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
26597         [GLIBC_2.22]: Likewise.
26598         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
26599         [GLIBC_2.22]: Likewise.
26600         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
26601         [GLIBC_2.22]: Likewise.
26602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
26603         [GLIBC_2.22]: Likewise.
26604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
26605         [GLIBC_2.22]: Likewise.
26606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
26607         [GLIBC_2.22]: Likewise.
26608         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]:
26609         Likewise.
26610         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]:
26611         Likewise.
26612         * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise.
26613         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
26614         [GLIBC_2.22]: Likewise.
26615         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
26616         [GLIBC_2.22]: Likewise.
26617         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
26618         [GLIBC_2.22]: Likewise.
26619         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
26620         [GLIBC_2.22]: Likewise.
26621         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]:
26622         Likewise.
26623         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]:
26624         Likewise.
26625         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]:
26626         Likewise.
26627         * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise.
26628         * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.
26629
26630 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26631
26632         [BZ #18643]
26633         * sysdeps/unix/sysv/linux/bits/in.h: Define IPV6_RECVPATHMTU,
26634         IPV6_PATHMTU, and IPV6_DONTFRAG.
26635
26636 2015-07-08  Feng Gao  <gfree.wind@gmail.com>
26637
26638         * libio/fileops.c: Use "|" instead of "+" when combine _IO_LINE_BUF
26639         and _IO_UNBUFFERED.
26640         * libio/oldfileops.c: Likewise.
26641         * libio/wfileops.c: Likewise.
26642
26643 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26644
26645         * nscd/selinux.c: Delete selinux/flask.h include.
26646
26647 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26648
26649         [BZ #18641]
26650         * pwd/pwd.h (fgetpwent): Add __nonnull markings.
26651         (putpwent): Likewise.
26652         (getpwnam): Likewise.
26653         (getpwent_r): Likewise.
26654         (getpwuid_r): Likewise.
26655         (getpwnam_r): Likewise.
26656         (fgetpwent_r): Likewise.
26657
26658 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26659
26660         [BZ #18557]
26661         * inet/rcmd.c (__validuser2_sa): Check user first to
26662         short-circuit host check.
26663
26664 2015-07-07  Pavel Kopyl  <p.kopyl@samsung.com>
26665             Mikhail Ilin  <m.ilin@samsung.com>
26666
26667         [BZ #17833]
26668         * elf/Makefile (tests): Add tst-nodelete.
26669         (modules-names): Add tst-nodelete-uniquemod.
26670         (tst-nodelete-uniquemod.so-no-z-defs): New.
26671         (tst-nodelete-rtldmod.so-no-z-defs): Likewise.
26672         (tst-nodelete-zmod.so-no-z-defs): Likewise.
26673         ($(objpfx)tst-nodelete): Likewise.
26674         ($(objpfx)tst-nodelete.out): Likewise.
26675         (LDFLAGS-tst-nodelete): Likewise.
26676         (LDFLAGS-tst-nodelete-zmod.so): Likewise.
26677         * elf/dl-close.c (_dl_close_worker): Add a parameter to
26678         implement forced object deletion.
26679         (_dl_close): Pass false to _dl_close_worker.
26680         * elf/dl-open.c (_dl_open): Pass true to _dl_close_worker.
26681         * elf/tst-nodelete.cc: New file.
26682         * elf/tst-nodeletelib.cc: Likewise.
26683         * elf/tst-znodeletelib.cc: Likewise.
26684         * include/dlfcn.h (_dl_close_worker): Add a new parameter.
26685
26686 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26687
26688         [BZ #18508]
26689         * stdlib/Makefile ($(objpfx)tst-makecontext3):
26690         Depend on $(libdl).
26691         * stdlib/tst-makecontext.c (cf): Test if _Unwind_Backtrace
26692         is not called infinitely times.
26693         (backtrace_helper): New function.
26694         (trace_arg): New struct.
26695         (st1): Enlarge stack size.
26696         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
26697         (__makecontext_ret): Omit cfi_startproc and cfi_endproc.
26698         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
26699         Likewise.
26700
26701 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26702
26703         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26704
26705 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26706
26707         * sysdeps/unix/sysv/linux/s390/bits/sem.h:
26708         Include sys/types.h instead of bits/types.h.
26709         Remove inclusion of bits/wordsize.h.
26710
26711 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26712
26713         * sysdeps/x86_64/tst-auditmod10b.c (la_symbind32): New.
26714         * sysdeps/x86_64/tst-auditmod4b.c (la_symbind32): Likewise.
26715         * sysdeps/x86_64/tst-auditmod5b.c (la_symbind32): Likewise.
26716         * sysdeps/x86_64/tst-auditmod6b.c (la_symbind32): Likewise.
26717         * sysdeps/x86_64/tst-auditmod6c.c (la_symbind32): Likewise.
26718         * sysdeps/x86_64/tst-auditmod7b.c (la_symbind32): Likewise.
26719
26720 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26721
26722         * sysdeps/i386/Makefile (gen-as-const-headers)[elf]: Add
26723         link-defines.sym.
26724         * sysdeps/i386/dl-trampoline.S: Include <link-defines.h>.
26725         (_dl_runtime_profile): Use LONG_DOUBLE_SIZE, LRV_SIZE,
26726         LRV_EAX_OFFSET, LRV_EDX_OFFSET, LRV_ST0_OFFSET, LRV_ST1_OFFSET
26727         and LR_SIZE.
26728         * sysdeps/i386/link-defines.sym: New file.
26729
26730 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26731
26732         * sysdeps/i386/Makefile (tests)[elf]: Add tst-audit3.
26733         (modules-names): Add tst-auditmod3a tst-auditmod3b.
26734         ($(objpfx)tst-audit3): New rule.
26735         ($(objpfx)tst-audit3.out): Likewise.
26736         * sysdeps/i386/tst-audit3.c: New file.
26737         * sysdeps/i386/tst-audit3.h: Likewise.
26738         * sysdeps/i386/tst-auditmod3a.c: Likewise.
26739         * sysdeps/i386/tst-auditmod3b.c: Likewise.
26740
26741 2015-07-07  Torvald Riegel  <triegel@redhat.com>
26742
26743         [BZ #18633]
26744         * sysdeps/x86/bits/string.h (__memmove_g): Do not create invalid
26745         pointer in C code.
26746         (__strcat_c): Likewise.
26747         (__strcat_g): Likewise.
26748
26749 2015-07-07  Cyril Hrubis <chrubis@suse.cz>
26750
26751         [BZ #18592]
26752         * misc/sbrk.c: Set errno to ENOMEM on overflow.
26753
26754 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26755
26756         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt):
26757         New function.  (__ieee754_sqrtf): New function.
26758         * sysdeps/aarch64/fpu/e_sqrt.c (__ieee754_sqrt):
26759         New function.
26760         * sysdeps/aarch64/fpu/e_sqrtf.c (__ieee754_sqrtf):
26761         New function.
26762
26763 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26764
26765         * sysdeps/ieee754/support.c: Remove unused file.
26766
26767 2015-07-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26768
26769         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Use q
26770         registers instead of d ones so the layout is kernel abi compatible.
26771         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Likewise.
26772         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext):
26773         Likewise.
26774
26775 2015-07-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26776
26777         * sysdeps/aarch64/libm-test-ulps: Regenerated.
26778
26779 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26780
26781         [BZ #18619]
26782         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Force underflow
26783         and return argument in case of subnormal argument.
26784
26785 2015-07-01  Martin Sebor  <msebor@redhat.com>
26786
26787         [BZ #18435]
26788         * nptl/Makefile: Add tst-once5.cc.
26789         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26790         Remove macro redefinitions.
26791         * nptl/tst-once5.cc: New test.
26792
26793 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26794
26795         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
26796
26797         * sysdeps/arm/libm-test-ulps: Regenerated.
26798
26799         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
26800         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
26801
26802 2015-06-30  Torvald Riegel  <triegel@redhat.com>
26803
26804         * nptl/DESIGN-systemtap-probes.txt: Remove lll_lock_wait,
26805         lll_lock_wait_private and lll_futex_wake probes.
26806
26807         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26808         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (BUSY_WAIT_NOP):
26809         Likewise.
26810         * sysdeps/i386/i486/bits/atomic.h (atomic_delay): Rename to
26811         atomic_spin_nop.
26812         * sysdeps/x86_64/bits/atomic.h: Likewise.
26813         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Rename
26814         to atomic_spin_nop and move ...
26815         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26816         ... here and ...
26817         * sysdeps/sparc/sparc64/bits/atomic.h: ... here.
26818         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Use
26819         atomic_spin_nop instead of BUSY_WAIT_NOP.
26820         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock):
26821         Likewise.
26822         * sysdeps/nacl/lll_timedwait_tid.c (__lll_timedwait_tid): Likewise.
26823         * sysdeps/nacl/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26824         (lll_wait_tid): Use atomic_spin_nop instead of BUSY_WAIT_NOP.
26825         * nscd/nscd-client.h (__nscd_acquire_maplock): Use atomic_spin_nop
26826         instead of atomic_delay.
26827
26828 2015-06-29  Joseph Myers  <joseph@codesourcery.com>
26829
26830         [BZ #18613]
26831         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Take log of
26832         X_ADJ not X when adjusting exponent.
26833         (__ieee754_gamma_r): Do intermediate computations in
26834         round-to-nearest then adjust overflowing and underflowing results
26835         as needed.
26836         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Take log
26837         of X_ADJ not X when adjusting exponent.
26838         (__ieee754_gammaf_r): Do intermediate computations in
26839         round-to-nearest then adjust overflowing and underflowing results
26840         as needed.
26841         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Take
26842         log of X_ADJ not X when adjusting exponent.
26843         (__ieee754_gammal_r): Do intermediate computations in
26844         round-to-nearest then adjust overflowing and underflowing results
26845         as needed.  Use 1.0L not 1.0f as numerator of division.
26846         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Take
26847         log of X_ADJ not X when adjusting exponent.
26848         (__ieee754_gammal_r): Do intermediate computations in
26849         round-to-nearest then adjust overflowing and underflowing results
26850         as needed.  Use 1.0L not 1.0f as numerator of division.
26851         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Take log
26852         of X_ADJ not X when adjusting exponent.
26853         (__ieee754_gammal_r): Do intermediate computations in
26854         round-to-nearest then adjust overflowing and underflowing results
26855         as needed.  Use 1.0L not 1.0f as numerator of division.
26856         * math/libm-test.inc (tgamma_test_data): Remove one test.  Moved
26857         to auto-libm-test-in.
26858         (tgamma_test): Use ALL_RM_TEST.
26859         * math/auto-libm-test-in: Add one test of tgamma.  Mark some other
26860         tests of tgamma with spurious-overflow.
26861         * math/auto-libm-test-out: Regenerated.
26862         * math/gen-libm-have-vector-test.sh: Do not check for START.
26863         * sysdeps/i386/fpu/libm-test-ulps: Update.
26864         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26865
26866         [BZ #18612]
26867         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): For small
26868         arguments, just return 0.5 times the argument, with underflow
26869         forced as needed.
26870         * math/auto-libm-test-in: Add more tests of j1.
26871         * math/auto-libm-test-out: Regenerated.
26872
26873         [BZ #16559]
26874         * sysdeps/ieee754/dbl-64/e_j1.c: Include <float.h>.
26875         (__ieee754_j1): Force underflow exception for small results.
26876         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
26877         * sysdeps/ieee754/flt-32/e_j1f.c: Include <float.h>.
26878         (__ieee754_j1f): Force underflow exception for small results.
26879         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26880         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26881         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26882         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <float.h>.
26883         (__ieee754_j1l): Force underflow exception for small results.
26884         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26885         * math/auto-libm-test-in: Add more tests of j1 and jn.
26886         * math/auto-libm-test-out: Regenerated.
26887
26888         * sysdeps/unix/sysv/linux/bits/in.h (IP_CHECKSUM): New macro.
26889         * sysdeps/unix/sysv/linux/bits/socket.h (PF_IB): Likewise.
26890         (PF_MPLS): Likewise.
26891         (AF_IB): Likewise.
26892         (AF_MPLS): Likewise.
26893         * sysdeps/unix/sysv/linux/sys/mount.h (MS_LAZYTIME): New enum
26894         value and macro.
26895         (MS_RMT_MASK): Include MS_LAZYTIME.
26896
26897 2015-06-26  Mel Gorman  <mgorman@suse.de>
26898
26899         [BZ #18502]
26900         * malloc/arena.c (heap_trim): Don't try to shrink a heap that is
26901         already minimal.
26902
26903 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
26904
26905         * elf/elf.h (DT_MIPS_RLD_MAP_REL): New macro.
26906         (DT_MIPS_NUM): Update.
26907         * sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): Handle
26908         DT_MIPS_RLD_MAP_REL.
26909
26910 2015-06-25  Joseph Myers  <joseph@codesourcery.com>
26911
26912         [BZ #16559]
26913         [BZ #18602]
26914         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Set
26915         round-to-nearest internally then recompute results that
26916         underflowed to zero in the original rounding mode.
26917         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26918         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26919         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26920         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26921         * math/libm-test.inc (jn_test): Use ALL_RM_TEST.
26922         * sysdeps/i386/fpu/libm-test-ulps: Update.
26923         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26924
26925 2015-06-25  Andrew Senkevich  <andrew.senkevich@intel.com>
26926
26927         * NEWS: Fixed description of link with vector math library.
26928
26929 2015-06-25  Andreas Schwab  <schwab@suse.de>
26930
26931         [BZ #18549]
26932         * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
26933         * libio/test-fmemopen.c (do_test): Add test for it.
26934
26935 2015-06-25  H.J. Lu  <hongjiu.lu@intel.com>
26936
26937         [BZ #17841]
26938         * Makeconfig (no-pie-ldflag): New.
26939         (+link): Set to $(+link-pie) if default to PIE.
26940         (+link-tests): Set to $(+link-pie-tests) if default to PIE.
26941         * config.make.in (build-pie-default): New.
26942         * configure.ac (libc_cv_pie_default): New.  Set to yes if -fPIE
26943         is default.  AC_SUBST.
26944         * configure: Regenerated.
26945         * elf/Makefile (LDFLAGS-tst-dlopen-aout): New.
26946
26947 2015-06-24  Roland McGrath  <roland@hack.frob.com>
26948
26949         * nptl/descr.h (struct pthread): Change type of field setxid_futex
26950         to 'unsigned int'.
26951
26952         * resolv/gai_misc.h (struct waitlist): Change type of field
26953         counterp to 'volatile unsigned int *'.
26954         * sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Use unsigned types for
26955         FUTEXADDR and OLDVAL.
26956         * resolv/getaddrinfo_a.c (getaddrinfo_a):
26957         Give local variable TOTAL type 'volatile unsigned int'.
26958         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26959         * resolv/gai_suspend.c (gai_suspend):
26960         Give local variable CNTR type 'unsigned int'.
26961
26962         * sysdeps/pthread/aio_misc.h (struct waitlist): Change type of field
26963         counterp to 'volatile unsigned int *'.
26964         * sysdeps/pthread/aio_suspend.c [DONT_NEED_AIO_MISC_COND]
26965         (do_aio_misc_wait): Give argument CNTR type 'unsigned int *'.
26966         (aio_suspend): Give local variable CNTR type 'unsigned int'.
26967         * sysdeps/pthread/lio_listio.c (lio_listio_internal):
26968         Give local variable TOTAL type 'volatile unsigned int'.
26969         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26970
26971 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
26972
26973         [BZ #18383]
26974         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
26975         TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
26976         * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
26977         comment for i386/x86-64.
26978         (test-xfail-tst-tlsalign-extern-static): Removed.
26979
26980 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
26981
26982         * math/test-double.h: New file.
26983         * math/test-float.h: Likewise.
26984         * math/test-ldouble.h: Likewise.
26985         * math/test-math-inline.h: Likewise.
26986         * math/test-math-no-inline.h: Likewise.
26987         * math/test-math-scalar.h: Likewise.
26988         * math/test-math-vector.h: Likewise.
26989         * math/test-vec-loop.h: Remove file.  Contents moved into
26990         test-math-vector.h.
26991         * math/libm-test.inc (MATHCONST): Do not document macro.
26992         * math/test-double.c: Include test-double.h, test-math-no-inline.h
26993         and test-math-scalar.h.
26994         (FUNC): Remove macro.
26995         (FUNC_TEST): Likewise.
26996         (FLOAT): Likewise.
26997         (MATHCONST): Likewise.
26998         (PRINTF_EXPR): Likewise.
26999         (PRINTF_XEXPR): Likewise.
27000         (PRINTF_NEXPR): Likewise.
27001         (TEST_DOUBLE): Likewise.
27002         (TEST_MATHVEC): Likewise.
27003         (__NO_MATH_INLINES): Likewise.
27004         * math/test-float.c: Include test-float.h, test-math-no-inline.h
27005         and test-math-scalar.h.
27006         (FUNC): Remove macro.
27007         (FUNC_TEST): Likewise.
27008         (FLOAT): Likewise.
27009         (MATHCONST): Likewise.
27010         (PRINTF_EXPR): Likewise.
27011         (PRINTF_XEXPR): Likewise.
27012         (PRINTF_NEXPR): Likewise.
27013         (TEST_FLOAT): Likewise.
27014         (TEST_MATHVEC): Likewise.
27015         (__NO_MATH_INLINES): Likewise.
27016         * math/test-idouble.c: Include test-double.h, test-math-inline.h
27017         and test-math-scalar.h.
27018         (FUNC): Remove macro.
27019         (FUNC_TEST): Likewise.
27020         (FLOAT): Likewise.
27021         (MATHCONST): Likewise.
27022         (PRINTF_EXPR): Likewise.
27023         (PRINTF_XEXPR): Likewise.
27024         (PRINTF_NEXPR): Likewise.
27025         (TEST_DOUBLE): Likewise.
27026         (TEST_MATHVEC): Likewise.
27027         (TEST_INLINE): Likewise.
27028         (__NO_MATH_INLINES): Likewise.
27029         * math/test-ifloat.c: Include test-float.h, test-math-inline.h and
27030         test-math-scalar.h.
27031         (FUNC): Remove macro.
27032         (FUNC_TEST): Likewise.
27033         (FLOAT): Likewise.
27034         (MATHCONST): Likewise.
27035         (PRINTF_EXPR): Likewise.
27036         (PRINTF_XEXPR): Likewise.
27037         (PRINTF_NEXPR): Likewise.
27038         (TEST_FLOAT): Likewise.
27039         (TEST_MATHVEC): Likewise.
27040         (TEST_INLINE): Likewise.
27041         (__NO_MATH_INLINES): Likewise.
27042         * math/test-ildoubl.c: Include test-ldouble.h, test-math-inline.h
27043         and test-math-scalar.h.
27044         (FUNC): Remove macro.
27045         (FUNC_TEST): Likewise.
27046         (FLOAT): Likewise.
27047         (MATHCONST): Likewise.
27048         (PRINTF_EXPR): Likewise.
27049         (PRINTF_XEXPR): Likewise.
27050         (PRINTF_NEXPR): Likewise.
27051         (TEST_LDOUBLE): Likewise.
27052         (TEST_MATHVEC): Likewise.
27053         (TEST_INLINE): Likewise.
27054         (__NO_MATH_INLINES): Likewise.
27055         * math/test-ldouble.c: Include test-ldouble.h,
27056         test-math-no-inline.h and test-math-scalar.h.
27057         (FUNC): Remove macro.
27058         (FUNC_TEST): Likewise.
27059         (FLOAT): Likewise.
27060         (MATHCONST): Likewise.
27061         (PRINTF_EXPR): Likewise.
27062         (PRINTF_XEXPR): Likewise.
27063         (PRINTF_NEXPR): Likewise.
27064         (TEST_LDOUBLE): Likewise.
27065         (TEST_MATHVEC): Likewise.
27066         (__NO_MATH_INLINES): Likewise.
27067         * math/test-double-vlen2.h: Include test-double.h,
27068         test-math-no-inline.h and test-math-vector.h.
27069         (FLOAT): Remove macro.
27070         (FUNC): Likewise.
27071         (MATHCONST): Likewise.
27072         (PRINTF_EXPR): Likewise.
27073         (PRINTF_XEXPR): Likewise.
27074         (PRINTF_NEXPR): Likewise.
27075         (TEST_DOUBLE): Likewise.
27076         (TEST_MATHVEC): Likewise.
27077         (__NO_MATH_INLINES): Likewise.
27078         (CNCT): Likewise.
27079         (CONCAT): Likewise.
27080         (WRAPPER_NAME): Likewise.
27081         (WRAPPER_DECL): Likewise.
27082         (WRAPPER_DECL_ff): Likewise.
27083         (WRAPPER_DECL_fFF): Likewise.
27084         (VECTOR_WRAPPER): Likewise.
27085         (VECTOR_WRAPPER_ff): Likewise.
27086         (VECTOR_WRAPPER_fFF): Likewise.
27087         (VEC_LEN): New macro.
27088         * math/test-double-vlen4.h: Include test-double.h,
27089         test-math-no-inline.h and test-math-vector.h.
27090         (FLOAT): Remove macro.
27091         (FUNC): Likewise.
27092         (MATHCONST): Likewise.
27093         (PRINTF_EXPR): Likewise.
27094         (PRINTF_XEXPR): Likewise.
27095         (PRINTF_NEXPR): Likewise.
27096         (TEST_DOUBLE): Likewise.
27097         (TEST_MATHVEC): Likewise.
27098         (__NO_MATH_INLINES): Likewise.
27099         (CNCT): Likewise.
27100         (CONCAT): Likewise.
27101         (WRAPPER_NAME): Likewise.
27102         (WRAPPER_DECL): Likewise.
27103         (WRAPPER_DECL_ff): Likewise.
27104         (WRAPPER_DECL_fFF): Likewise.
27105         (VECTOR_WRAPPER): Likewise.
27106         (VECTOR_WRAPPER_ff): Likewise.
27107         (VECTOR_WRAPPER_fFF): Likewise.
27108         (VEC_LEN): New macro.
27109         * math/test-double-vlen8.h: Include test-double.h,
27110         test-math-no-inline.h and test-math-vector.h.
27111         (FLOAT): Remove macro.
27112         (FUNC): Likewise.
27113         (MATHCONST): Likewise.
27114         (PRINTF_EXPR): Likewise.
27115         (PRINTF_XEXPR): Likewise.
27116         (PRINTF_NEXPR): Likewise.
27117         (TEST_DOUBLE): Likewise.
27118         (TEST_MATHVEC): Likewise.
27119         (__NO_MATH_INLINES): Likewise.
27120         (CNCT): Likewise.
27121         (CONCAT): Likewise.
27122         (WRAPPER_NAME): Likewise.
27123         (WRAPPER_DECL): Likewise.
27124         (WRAPPER_DECL_ff): Likewise.
27125         (WRAPPER_DECL_fFF): Likewise.
27126         (VECTOR_WRAPPER): Likewise.
27127         (VECTOR_WRAPPER_ff): Likewise.
27128         (VECTOR_WRAPPER_fFF): Likewise.
27129         (VEC_LEN): New macro.
27130         * math/test-float-vlen4.h: Include test-float.h,
27131         test-math-no-inline.h and test-math-vector.h.
27132         (FLOAT): Remove macro.
27133         (FUNC): Likewise.
27134         (MATHCONST): Likewise.
27135         (PRINTF_EXPR): Likewise.
27136         (PRINTF_XEXPR): Likewise.
27137         (PRINTF_NEXPR): Likewise.
27138         (TEST_FLOAT): Likewise.
27139         (TEST_MATHVEC): Likewise.
27140         (__NO_MATH_INLINES): Likewise.
27141         (CNCT): Likewise.
27142         (CONCAT): Likewise.
27143         (WRAPPER_NAME): Likewise.
27144         (WRAPPER_DECL): Likewise.
27145         (WRAPPER_DECL_ff): Likewise.
27146         (WRAPPER_DECL_fFF): Likewise.
27147         (VECTOR_WRAPPER): Likewise.
27148         (VECTOR_WRAPPER_ff): Likewise.
27149         (VECTOR_WRAPPER_fFF): Likewise.
27150         (VEC_LEN): New macro.
27151         * math/test-float-vlen8.h: Include test-float.h,
27152         test-math-no-inline.h and test-math-vector.h.
27153         (FLOAT): Remove macro.
27154         (FUNC): Likewise.
27155         (MATHCONST): Likewise.
27156         (PRINTF_EXPR): Likewise.
27157         (PRINTF_XEXPR): Likewise.
27158         (PRINTF_NEXPR): Likewise.
27159         (TEST_FLOAT): Likewise.
27160         (TEST_MATHVEC): Likewise.
27161         (__NO_MATH_INLINES): Likewise.
27162         (CNCT): Likewise.
27163         (CONCAT): Likewise.
27164         (WRAPPER_NAME): Likewise.
27165         (WRAPPER_DECL): Likewise.
27166         (WRAPPER_DECL_ff): Likewise.
27167         (WRAPPER_DECL_fFF): Likewise.
27168         (VECTOR_WRAPPER): Likewise.
27169         (VECTOR_WRAPPER_ff): Likewise.
27170         (VECTOR_WRAPPER_fFF): Likewise.
27171         (VEC_LEN): New macro.
27172         * math/test-float-vlen16.h: Include test-float.h,
27173         test-math-no-inline.h and test-math-vector.h.
27174         (FLOAT): Remove macro.
27175         (FUNC): Likewise.
27176         (MATHCONST): Likewise.
27177         (PRINTF_EXPR): Likewise.
27178         (PRINTF_XEXPR): Likewise.
27179         (PRINTF_NEXPR): Likewise.
27180         (TEST_FLOAT): Likewise.
27181         (TEST_MATHVEC): Likewise.
27182         (__NO_MATH_INLINES): Likewise.
27183         (CNCT): Likewise.
27184         (CONCAT): Likewise.
27185         (WRAPPER_NAME): Likewise.
27186         (WRAPPER_DECL): Likewise.
27187         (WRAPPER_DECL_ff): Likewise.
27188         (WRAPPER_DECL_fFF): Likewise.
27189         (VECTOR_WRAPPER): Likewise.
27190         (VECTOR_WRAPPER_ff): Likewise.
27191         (VECTOR_WRAPPER_fFF): Likewise.
27192         (VEC_LEN): New macro.
27193         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Do not include
27194         test-vec-loop.h.
27195         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27196         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27197         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27198         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27199         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27200         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27201         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27202
27203 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27204
27205         * sysdeps/nacl/glob.c (getlogin_r): Macro renamed to ...
27206         (__getlogin_r): ... this.
27207
27208 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27209
27210         [BZ #18594]
27211         * math/s_ccosh.c (__ccosh): Compare with least normal value
27212         instead of comparing class with FP_SUBNORMAL.
27213         * math/s_ccoshf.c (__ccoshf): Likewise.
27214         * math/s_ccoshl.c (__ccoshl): Likewise.
27215         * math/s_cexp.c (__cexp): Likewise.
27216         * math/s_cexpf.c (__cexpf): Likewise.
27217         * math/s_cexpl.c (__cexpl): Likewise.
27218         * math/s_csin.c (__csin): Likewise.
27219         * math/s_csinf.c (__csinf): Likewise.
27220         * math/s_csinh.c (__csinh): Likewise.
27221         * math/s_csinhf.c (__csinhf): Likewise.
27222         * math/s_csinhl.c (__csinhl): Likewise.
27223         * math/s_csinl.c (__csinl): Likewise.
27224         * math/s_ctan.c (__ctan): Likewise.
27225         * math/s_ctanf.c (__ctanf): Likewise.
27226         * math/s_ctanh.c (__ctanh): Likewise.
27227         * math/s_ctanhf.c (__ctanhf): Likewise.
27228         * math/s_ctanhl.c (__ctanhl): Likewise.
27229         * math/s_ctanl.c (__ctanl): Likewise.
27230         * math/auto-libm-test-in: Add more tests of ccos, ccosh, cexp,
27231         csin, csinh, ctan and ctanh.
27232         * math/auto-libm-test-out: Regenerated.
27233         * math/libm-test.inc (cexp_test): Use ALL_RM_TEST.
27234         * sysdeps/i386/fpu/libm-test-ulps: Update.
27235         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27236
27237 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27238
27239         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): When sched_getcpu
27240         return value is wrong, print the expected value too.
27241
27242 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
27243
27244         [BZ #18585]
27245         * elf/readlib.c (is_gdb_python_file): New.
27246         (process_file): Don't issue errors on filenames with -gdb.py
27247         suffix.
27248
27249 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27250
27251         * math/auto-libm-test-in: Add more tests of csin and csinh.
27252         * math/auto-libm-test-out: Regenerated.
27253         * math/libm-test.inc (csin_test_data): Remove tests moved to
27254         auto-libm-test-in.
27255         (csinh_test_data): Likewise.
27256
27257         [BZ #18593]
27258         * math/s_csin.c (__csin): Negate before rather than after possibly
27259         overflowing multiplication.
27260         * math/s_csinf.c (__csinf): Likewise.
27261         * math/s_csinh.c (__csinh): Likewise.
27262         * math/s_csinhf.c (__csinhf): Likewise.
27263         * math/s_csinhl.c (__csinhl): Likewise.
27264         * math/s_csinl.c (__csinl): Likewise.
27265         * math/auto-libm-test-in: Add some tests of csin and csinh.
27266         * math/auto-libm-test-out: Regenerated.
27267         * math/libm-test.inc (csin_test_data): Use AUTO_TESTS_c_c.
27268         (csinh_test_data): Likewise.
27269         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27270
27271         [BZ #18586]
27272         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Force
27273         underflow exception for small results.
27274
27275 2015-06-24  Andrew Senkevich  <andrew.senkevich@intel.com>
27276
27277         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27278         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed
27279         variable and included header.
27280         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise.
27281         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise.
27282         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise.
27283         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise.
27284         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise.
27285         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
27286         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
27287         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise.
27288         * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file.
27289         * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise.
27290         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file.
27291         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise.
27292         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise.
27293         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise.
27294         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise.
27295         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
27296
27297 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27298
27299         [BZ #16526]
27300         [BZ #16538]
27301         * sysdeps/ieee754/dbl-64/s_sin.c: Include <float.h>.
27302         (__sin): Force underflow exception for arguments with small
27303         absolute value.
27304         * sysdeps/ieee754/flt-32/k_sinf.c: Include <float.h>.
27305         (__kernel_sinf): Force underflow exception for arguments with
27306         small absolute value.
27307         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Include <float.h>.
27308         (__kernel_sincosl): Force underflow exception for arguments with
27309         small absolute value.
27310         * sysdeps/ieee754/ldbl-128/k_sinl.c: Include <float.h>.
27311         (__kernel_sinl): Force underflow exception for arguments with
27312         small absolute value.
27313         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Include <float.h>.
27314         (__kernel_sincosl): Force underflow exception for arguments with
27315         small absolute value.
27316         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Include <float.h>.
27317         (__kernel_sinl): Force underflow exception for arguments with
27318         small absolute value.
27319         * sysdeps/ieee754/ldbl-96/k_sinl.c: Include <float.h>.
27320         (__kernel_sinl): Force underflow exception for arguments with
27321         small absolute value.
27322         * sysdeps/powerpc/fpu/k_sinf.c: Include <float.h>.
27323         (__kernel_sinf): Force underflow exception for arguments with
27324         small absolute value.
27325         * math/auto-libm-test-in: Add more tests of sin and sincos.
27326         * math/auto-libm-test-out: Regenerated.
27327
27328         [BZ #18245]
27329         [BZ #18583]
27330         * sysdeps/ieee754/k_standardl.c: Include <fenv.h>.
27331         (__kernel_standard_l): Use feholdexcept and fesetenv around
27332         conversion to double instead of special-casing overflow and
27333         underflow.
27334         * math/libm-test.inc (fmod_test_data): Add more tests.
27335         (remainder_test_data): Likewise.
27336         (sqrt_test_data): Likewise.
27337
27338 2015-06-23  Torvald Riegel  <triegel@redhat.com>
27339
27340         [BZ #17403]
27341         * sysdeps/x86_64/bits/atomic.h: (atomic_full_barrier,
27342         atomic_read_barrier, atomic_write_barrier): Define.
27343         * sysdeps/i386/i486/bits/atomic.h (atomic_full_barrier,
27344         atomic_read_barrier, atomic_write_barrier): Define.
27345
27346 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27347
27348         * math/Makefile [$(PERL) != no]
27349         ($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
27350         dependency on libm-test.stmp below the inclusion of Rules.
27351
27352 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
27353
27354         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27355         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable
27356         and included header.
27357         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise.
27358         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise.
27359         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise.
27360         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise.
27361         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise.
27362         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise.
27363         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
27364         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
27365         * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file.
27366         * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise.
27367         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include.
27368         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise.
27369         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise.
27370         * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file.
27371         * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise.
27372         * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise.
27373         * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise.
27374         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise.
27375         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
27376
27377 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27378
27379         [BZ #18371]
27380         * math/s_csqrt.c (__csqrt): Avoid multiplication by 0.5 where
27381         intermediate but not final result might underflow.
27382         * math/s_csqrtf.c (__csqrtf): Likewise.
27383         * math/s_csqrtl.c (__csqrtl): Likewise.
27384         * math/auto-libm-test-in: Add more tests of csqrt.
27385         * math/auto-libm-test-out: Regenerated.
27386         * sysdeps/i386/fpu/libm-test-ulps: Update.
27387
27388         [BZ #18219]
27389         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Reduce
27390         threshold on absolute value of exponent for which scaling is used.
27391         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
27392         * math/auto-libm-test-in: Add more tests of exp2.
27393         * math/auto-libm-test-out: Regenerated.
27394
27395 2015-06-23  Dmitry V. Levin  <ldv@altlinux.org>
27396
27397         [BZ #17977]
27398         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix unlocking
27399         when initializing interface list, based on the bug analysis
27400         and the patch proposed by Eric Newton.
27401         * resolv/tst-res_hconf_reorder.c: New test.
27402         * resolv/Makefile [$(have-thread-library) = yes] (tests): Add
27403         tst-res_hconf_reorder.
27404         ($(objpfx)tst-res_hconf_reorder): Depend on $(libdl)
27405         and $(shared-thread-library).
27406         (tst-res_hconf_reorder-ENV): New variable.
27407
27408         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix typo
27409         in comment.
27410
27411 2015-06-22  Joseph Myers  <joseph@codesourcery.com>
27412
27413         [BZ #16353]
27414         * sysdeps/i386/fpu/s_expm1.S (dbl_min): New object.
27415         (__expm1): Force underflow exception for arguments with small
27416         absolute value.
27417         * sysdeps/i386/fpu/s_expm1f.S (flt_min): New object.
27418         (__expm1f): Force underflow exception for arguments with small
27419         absolute value.
27420         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <float.h>.
27421         (__expm1): Force underflow exception for arguments with small
27422         absolute value.
27423         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <float.h>.
27424         (__expm1f): Force underflow exception for arguments with small
27425         absolute value.
27426         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
27427         Check for small arguments before calling __expm1.
27428         * math/auto-libm-test-in: Do not mark underflow exceptions as
27429         possibly missing for bug 16353.
27430         * math/auto-libm-test-out: Regenerated.
27431
27432 2015-06-22  Andreas Schwab  <schwab@suse.de>
27433
27434         [BZ #18513]
27435         * resolv/nss_dns/dns-host.c (getanswer_r): Record TTL also for
27436         PTR queries.
27437
27438 2015-06-22  Leonhard Holz  <leonhard.holz@web.de>
27439
27440         * string/strcoll_l.c (STRCOLL): Remove unnecessary memset.
27441
27442         * string/strcoll_l.c: Remove unused struct element idxnow.
27443
27444 2015-06-21  Joseph Myers  <joseph@codesourcery.com>
27445
27446         [BZ #18569]
27447         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Force
27448         underflow and return argument in case of subnormal argument.
27449         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
27450         Likewise.
27451         * math/auto-libm-test-in: Add more tests of expm1.
27452         * math/auto-libm-test-out: Regenerated.
27453
27454         [BZ #16361]
27455         * sysdeps/i386/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27456         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27457         tiny results.
27458         * sysdeps/x86_64/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27459         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27460         tiny results.
27461         * math/auto-libm-test-in: Add more tests of exp and exp10.  Do not
27462         mark underflow exceptions as possibly missing for bug 16361.
27463         * math/auto-libm-test-out: Regenerated.
27464
27465 2015-06-19  Joseph Myers  <joseph@codesourcery.com>
27466
27467         * conform/data/sys/select.h-data [XOPEN2K8] (pselect): Expect.
27468         * conform/Makefile (test-xfail-XOPEN2K8/sys/select.h/conform):
27469         Remove variable.
27470         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
27471         (test-xfail-XOPEN2K8/utmpx.h/conform).
27472
27473         * conform/conformtest.pl ($xerrors): New variable.
27474         (note_error): New function.
27475         (compiletest): New argument $xfail.  Use not_error.
27476         (runtest): Likewise.
27477         (top level): Handle xfail- lines.  Update calls to compiletest and
27478         runtest.  Handle xfail- and optional- in headers listed with
27479         allow-header.
27480         * conform/data/fcntl.h-data (O_TTY_INIT): Use xfail-.
27481         (O_EXEC): Likewise.
27482         (O_SEARCH): Likewise.
27483         * conform/data/stropts.h-data (ioctl): Likewise.
27484         * conform/data/sys/ipc.h-data (ipc_perm.mode): Likewise.
27485         * conform/data/sys/sem.h-data (semid_ds.sem_nsems): Likewise.
27486         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Likewise.
27487         (msghdr.msg_controllen): Likewise.
27488         (cmsghdr.cmsg_len): Likewise.
27489         * conform/data/utmpx.h-data (utmpx.ut_tv): Likewise.
27490         * conform/Makefile (test-xfail-XPG3/sys/ipc.h/conform): Remove
27491         variable.
27492         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
27493         (test-xfail-XPG4/stropts.h/conform): Likewise.
27494         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
27495         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
27496         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
27497         (test-xfail-UNIX98/stropts.h/conform): Likewise.
27498         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
27499         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
27500         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
27501         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
27502         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
27503         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
27504         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
27505         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
27506         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
27507         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
27508         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
27509         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
27510         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
27511         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
27512         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
27513
27514 2015-06-19  Andrew Senkevich  <andrew.senkevich@intel.com>
27515
27516         * sysdeps/ieee754/ldbl-opt/s_sin.c (__DECL_SIMD_sincos_disable,
27517         __DECL_SIMD_sincos_disablef, __DECL_SIMD_sincos_disablel): Added empty
27518         definitions for proper unfolding of __MATHDECL_VEC.
27519
27520 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27521
27522         * benchtests/bench-strcoll.c:
27523         Include string.h.
27524         (main): Remove unused variable res.
27525
27526 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27527
27528         * timezone/Makefile (%/UTC %/Universal):
27529         Generate test-result files for UTC and Universal.
27530
27531 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27532
27533         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
27534
27535 2015-06-18  Joseph Myers  <joseph@codesourcery.com>
27536
27537         [BZ #16350]
27538         * sysdeps/i386/fpu/s_asinh.S (__asinh): Force underflow exception
27539         for arguments with small absolute value.
27540         * sysdeps/i386/fpu/s_asinhf.S (__asinhf): Likewise.
27541         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Likewise.
27542         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <float.h>.
27543         (__asinh): Force underflow exception for arguments with small
27544         absolute value.
27545         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <float.h>.
27546         (__asinhf): Force underflow exception for arguments with small
27547         absolute value.
27548         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include <float.h>.
27549         (__asinhl): Force underflow exception for arguments with small
27550         absolute value.
27551         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Include <float.h>.
27552         (__asinhl): Force underflow exception for arguments with small
27553         absolute value.
27554         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include <float.h>.
27555         (__asinhl): Force underflow exception for arguments with small
27556         absolute value.
27557         * math/auto-libm-test-in: Do not mark underflow exceptions as
27558         possibly missing for bug 16350.
27559         * math/auto-libm-test-out: Regenerated.
27560
27561         * include/bits/ipc.h: Remove file.
27562         * conform/Makefile (test-xfail-XPG3/sys/msg.h/conform): Remove
27563         variable.
27564         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
27565         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
27566         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
27567         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
27568         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
27569         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
27570         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
27571         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
27572         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
27573
27574         * math/auto-libm-test-in: Remove spurious underflow allowance for
27575         tests of cexp.
27576         * math/auto-libm-test-out: Regenerated.
27577
27578         [BZ #18558]
27579         * sysdeps/unix/sysv/linux/bits/in.h (MCAST_JOIN_GROUP): Remove
27580         unconditional definition.
27581         (MCAST_BLOCK_SOURCE): Likewise.
27582         (MCAST_UNBLOCK_SOURCE): Likewise.
27583         (MCAST_LEAVE_GROUP): Likewise.
27584         (MCAST_JOIN_SOURCE_GROUP): Likewise.
27585         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
27586         (MCAST_MSFILTER): Likewise.
27587         * conform/Makefile (test-xfail-XOPEN2K/arpa/inet.h/conform):
27588         Remove variable.
27589         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
27590         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
27591         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
27592         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
27593         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
27594
27595 2015-06-18  Andrew Senkevich  <andrew.senkevich@intel.com>
27596
27597         * NEWS: Mention addition of x86_64 vector sincosf.
27598         * math/test-float-vlen16.h: Added wrapper for sincosf tests.
27599         * math/test-float-vlen4.h: Likewise.
27600         * math/test-float-vlen8.h: Likewise.
27601         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27602         * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration.
27603         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27604         * sysdeps/x86_64/fpu/Versions: New versions added.
27605         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27606         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27607         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27608         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
27609         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
27610         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
27611         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
27612         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
27613         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
27614         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
27615         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
27616         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
27617         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
27618         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
27619         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
27620         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
27621         * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
27622         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27623         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27624         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27625         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27626         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27627         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27628         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27629
27630         * NEWS: Mention addition of x86_64 vector sincos.
27631         * bits/libm-simd-decl-stubs.h: Added stubs for sincos.
27632         * math/math.h (__MATHDECL_VEC): New macro.
27633         * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
27634         * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
27635         declaration under condition.
27636         * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
27637         * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
27638         TEST_VEC_LOOP change.
27639         * math/test-double-vlen4.h: Likewise.
27640         * math/test-double-vlen8.h: Likewise.
27641         * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
27642         * math/test-float-vlen4.h: Likewise.
27643         * math/test-float-vlen8.h: Likewise.
27644         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27645         * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
27646         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27647         * sysdeps/x86_64/fpu/Versions: New versions added.
27648         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27649         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27650         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27651         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file.
27652         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
27653         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
27654         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
27655         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
27656         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
27657         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
27658         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
27659         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
27660         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
27661         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
27662         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
27663         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
27664         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
27665         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27666         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27667         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27668         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27669         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27670         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27671         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27672
27673         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27674         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27675         redirections for powf.
27676         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27677         * sysdeps/x86_64/fpu/Versions: New versions added.
27678         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27679         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27680         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27681         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers.
27682         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file.
27683         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file.
27684         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file.
27685         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file.
27686         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file.
27687         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file.
27688         * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file.
27689         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file.
27690         * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file.
27691         * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file.
27692         * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file.
27693         * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file.
27694         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests.
27695         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27696         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27697         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27698         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27699         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27700         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27701         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27702         * math/test-float-vlen16.h: Fixed 2 argument macro.
27703         * math/test-float-vlen4.h: Likewise.
27704         * math/test-float-vlen8.h: Likewise.
27705         * NEWS: Mention addition of x86_64 vector powf.
27706
27707 2015-06-17  Joseph Myers  <joseph@codesourcery.com>
27708
27709         * math/s_ctanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27710         and redefine.
27711         * math/s_ctanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27712         and redefine.
27713         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c: Remove file.
27714         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
27715         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
27716
27717         [BZ #18553]
27718         * resource/getpriority.c (getpriority): Rename to __getpriority
27719         and define as weak alias of __getpriority.
27720         * resource/setpriority.c (setpriority): Rename to __setpriority
27721         and define as weak alias of __setpriority.
27722         * sysdeps/mach/hurd/getpriority.c (getpriority): Rename to
27723         __getpriority and define as weak alias of __getpriority.
27724         * sysdeps/mach/hurd/setpriority.c (setpriority): Rename to
27725         __setpriority and define as weak alias of __setpriority.
27726         * sysdeps/unix/syscalls.list (getpriority): Use __getpriority as
27727         strong name.
27728         (setpriority): Use __setpriority as strong name.
27729         * sysdeps/unix/sysv/linux/getpriority.c (getpriority): Rename to
27730         __getpriority and define as weak alias of __getpriority.
27731         * include/sys/resource.h (__getpriority): Declare.  Use
27732         libc_hidden_proto.
27733         (__setpriority): Likewise.
27734         (getpriority): Don't use libc_hidden_proto.
27735         (setpriority): Likewise.
27736         * sysdeps/posix/nice.c (nice): Call __getpriority instead of
27737         getpriority.  Call __setpriority instead of setpriority.
27738         * conform/Makefile (test-xfail-XPG3/unistd.h/linknamespace):
27739         Remove variable.
27740
27741         [BZ #18547]
27742         * misc/getttyent.c (getttynam): Rename to __getttynam and define
27743         as weak alias of __getttynam.  Use prototype function definition.
27744         Call __setttyent, __getttyent and __endttyent instead of
27745         setttyent, getttyent and endttyent.
27746         (getttyent): Rename to __getttyent and define as weak alias of
27747         __getttyent.  Call __setttyent instead of setttyent.  Call
27748         __fgets_unlocked instead of fgets_unlocked.
27749         (setttyent): Rename to __setttyent and define as weak alias of
27750         __setttyent.
27751         (endttyent): Rename to __endttyent and define as weak alias of
27752         __endttyent.
27753         * include/ttyent.h (__getttyent): Declare.  Use libc_hidden_proto.
27754         (__setttyent): Likewise.
27755         (__endttyent): Likewise.
27756         (getttyent): Don't use libc_hidden_proto.
27757         (setttyent): Likewise.
27758         (endttyent): Likewise.
27759         * misc/ttyslot.c (ttyslot): Call __setttyent, __getttyent and
27760         __endttyent instead of setttyent, getttyent and endttyent.
27761         * conform/Makefile (test-xfail-XPG4/unistd.h/linknamespace):
27762         Remove variable.
27763
27764         [BZ #18546]
27765         * socket/recv.c (__recv): Use libc_hidden_def.
27766         * socket/socket.c (__socket): Likewise.
27767         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
27768         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
27769         * sysdeps/unix/sysv/linux/generic/recv.c (__recv): Likewise.
27770         * sysdeps/unix/sysv/linux/recv.c (__recv): Use libc_hidden_weak.
27771         * sysdeps/unix/sysv/linux/socket.c (__socket): Use
27772         libc_hidden_def.
27773         * sysdeps/unix/sysv/linux/x86_64/recv.c (__recv): Use
27774         libc_hidden_weak.
27775         * include/sys/socket.h (__socket): Do not use attribute_hidden.
27776         Use libc_hidden_proto.
27777         (__recv): Likewise.
27778         * socket/Versions (libc): Export __recv and __socket at version
27779         GLIBC_PRIVATE.
27780         * sysdeps/unix/sysv/linux/mq_notify.c (helper_thread): Call __recv
27781         instead of recv.
27782         (init_mq_netlink): Call __socket instead of socket.
27783         * conform/Makefile (test-xfail-POSIX/mqueue.h/linknamespace):
27784         Remove variable.
27785
27786         [BZ #18545]
27787         * rt/mq_timedreceive.c (mq_timedreceive): Rename to
27788         __mq_timedreceive and define as alias of __mq_timedreceive.  Use
27789         hidden_weak.
27790         * rt/mq_timedsend.c (mq_timedsend): Rename to __mq_timedsend and
27791         define as alias of __mq_timedsend.  Use hidden_weak.
27792         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Use
27793         __mq_timedsend as strong name.
27794         (mq_timedreceive): Use __mq_timedreceive as strong name.
27795         * include/mqueue.h (__mq_timedsend): Declare.  Use hidden_proto.
27796         (__mq_timedreceive): Likewise.
27797         * sysdeps/unix/sysv/linux/mq_receive.c (mq_receive): Call
27798         __mq_timedreceive instead of mq_timedreceive.
27799         * sysdeps/unix/sysv/linux/mq_send.c (mq_send): Call __mq_timedsend
27800         instead of mq_timedsend.
27801         * conform/Makefile (test-xfail-UNIX98/mqueue.h/linknamespace):
27802         Remove variable.
27803
27804         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use
27805         hidden_def and hidden_weak instead of libc_hidden_def and
27806         libc_hidden_weak.
27807         (top level): Refer to hidden_def in comment.
27808         * sysdeps/unix/syscall-template.S (syscall_hidden_def): New
27809         macro.  Use it instead of libc_hidden_def.
27810         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Do not
27811         specify __GI_* name explicitly.
27812         (mq_timedreceive): Likewise.
27813         (mq_setattr): Likewise.
27814
27815         [BZ #18544]
27816         * nptl/pthread_barrier_init.c (pthread_barrier_init): Rename to
27817         __pthread_barrier_init and define as weak alias of
27818         __pthread_barrier_init.
27819         * sysdeps/sparc/nptl/pthread_barrier_init.c
27820         (pthread_barrier_init): Likewise.
27821         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Rename to
27822         __pthread_barrier_wait and define as weak alias of
27823         __pthread_barrier_wait.
27824         * sysdeps/sparc/nptl/pthread_barrier_wait.c
27825         (pthread_barrier_wait): Likewise.
27826         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
27827         (pthread_barrier_wait): Likewise.
27828         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
27829         (pthread_barrier_wait): Likewise.
27830         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
27831         (pthread_barrier_wait): Likewise.
27832         * nptl/Versions (libpthread): Export __pthread_barrier_init and
27833         __pthread_barrier_wait at version GLIBC_PRIVATE.
27834         * include/pthread.h (__pthread_barrier_init): Declare.
27835         (__pthread_barrier_wait): Likewise.
27836         * sysdeps/unix/sysv/linux/mq_notify.c (notification_function):
27837         Call __pthread_barrier_wait instead of pthread_barrier_wait.
27838         (helper_thread): Likewise.
27839         (init_mq_netlink): Call __pthread_barrier_init instead of
27840         pthread_barrier_init.
27841
27842         [BZ #18542]
27843         * libio/iovswscanf.c (__vswscanf): Use libc_hidden_def.
27844         (vswscanf): Use ldbl_weak_alias instead of ldbl_strong_alias
27845         * include/wchar.h (__vswscanf): Declare.  Use libc_hidden_proto.
27846         * libio/swscanf.c (__swscanf): Call __vswscanf instead of
27847         vswscanf.
27848         * conform/Makefile (test-xfail-UNIX98/wchar.h/linknamespace):
27849         Remove variable.
27850
27851         [BZ #18540]
27852         * libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
27853         strong alias of _IO_fflush.  Use libc_hidden_def.
27854         * libio/iofflush_u.c (fflush_unlocked): Rename to
27855         __fflush_unlocked and define as weak alias of __fflush_unlocked.
27856         Use libc_hidden_weak.
27857         * include/stdio.h (__fflush_unlocked): Declare.  Use
27858         libc_hidden_proto.
27859         * misc/getpass.c (getpass): Call __fflush_unlocked instead of
27860         fflush_unlocked.
27861         * conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
27862         Remove variable.
27863
27864         [BZ #18539]
27865         * stdlib/fmtmsg.c (addseverity): Rename to __addseverity and
27866         define as weak alias of __addseverity.
27867         * conform/Makefile (test-xfail-XPG4/fmtmsg.h/linknamespace):
27868         Remove variable.
27869         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
27870         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
27871         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
27872
27873         [BZ #18536]
27874         * misc/tsearch.c (__tsearch): Use libc_hidden_def.
27875         (__tfind): Likewise.
27876         (__tdelete): Likewise.
27877         (__twalk): Likewise.
27878         * misc/Versions (libc): Add __tdelete, __tfind, __tsearch and
27879         __twalk to GLIBC_PRIVATE.
27880         * include/search.h (__tsearch): Use libc_hidden_proto.
27881         (__tfind): Likewise.
27882         (__tdelete): Likewise.
27883         (__twalk): Likewise.
27884         * nptl/sem_close.c (sem_close): Call __twalk instead of twalk.
27885         Call __tdelete instead of tdelete.
27886         * nptl/sem_open.c (check_add_mapping): Call __tfind instead of
27887         tfind.  Call __tsearch instead of tsearch.
27888         * sysdeps/sparc/sparc32/sem_open.c (check_add_mapping): Likewise.
27889         * conform/Makefile (test-xfail-POSIX/semaphore.h/linknamespace):
27890         Remove variable.
27891         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
27892
27893         [BZ #18534]
27894         * stdio-common/dprintf.c (__dprintf): Use libc_hidden_def.
27895         (dprintf): Define as a weak alias of __dprintf, not a strong
27896         alias.
27897         * include/stdio.h (__dprintf): Declare.  Use libc_hidden_proto.
27898         * misc/syslog.c (__vsyslog_chk): Call __dprintf instead of
27899         dprintf.
27900         * conform/Makefile (test-xfail-XPG4/syslog.h/linknamespace):
27901         Remove variable.
27902         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
27903         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
27904
27905         [BZ #18533]
27906         * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog,
27907         not a strong alias.
27908         * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace):
27909         Remove variable.
27910
27911         [BZ #18532]
27912         * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and
27913         define as weak alias of __in6addr_any.  Use libc_hidden_data_weak.
27914         (in6addr_loopback): Rename to __in6addr_loopback and define as
27915         weak alias of __in6addr_loopback.  Use libc_hidden_data_weak.
27916         * include/netinet/in.h (__in6addr_loopback): Declare.  Use
27917         libc_hidden_proto.
27918         (__in6addr_any): Likewise.
27919         * inet/gethstbyad_r.c (PREPROCESS): Use __in6addr_any instead of
27920         in6addr_any.
27921         * conform/Makefile (test-xfail-XPG4/netdb.h/linknamespace): Remove
27922         variable.
27923         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
27924
27925 2015-06-17  Andrew Senkevich  <andrew.senkevich@intel.com>
27926
27927         * bits/libm-simd-decl-stubs.h: Added stubs for pow.
27928         * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
27929         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27930         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27931         redirections for pow.
27932         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27933         * sysdeps/x86_64/fpu/Versions: New versions added.
27934         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27935         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27936         build of SSE, AVX2 and AVX512 IFUNC versions.
27937         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
27938         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
27939         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
27940         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
27941         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
27942         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
27943         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
27944         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
27945         * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
27946         * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
27947         * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
27948         * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
27949         * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
27950         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test.
27951         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27952         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27953         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27954         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27955         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27956         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27957         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27958         * NEWS: Mention addition of x86_64 vector pow.
27959
27960         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27961         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27962         redirections for expf.
27963         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27964         * sysdeps/x86_64/fpu/Versions: New versions added.
27965         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27966         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27967         build of SSE, AVX2 and AVX512 IFUNC versions.
27968         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
27969         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
27970         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
27971         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
27972         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
27973         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
27974         * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
27975         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
27976         * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
27977         * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
27978         * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
27979         * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
27980         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
27981         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27982         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27983         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27984         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27985         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27986         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27987         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27988         * NEWS: Mention addition of x86_64 vector expf.
27989
27990         * bits/libm-simd-decl-stubs.h: Added stubs for exp.
27991         * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
27992         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27993         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27994         redirections for exp.
27995         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27996         * sysdeps/x86_64/fpu/Versions: New versions added.
27997         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27998         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27999         build of SSE, AVX2 and AVX512 IFUNC versions.
28000         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file.
28001         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
28002         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
28003         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
28004         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
28005         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
28006         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
28007         * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
28008         * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
28009         * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
28010         * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
28011         * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
28012         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
28013         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28014         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28015         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28016         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28017         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28018         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28019         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28020         * NEWS: Mention addition of x86_64 vector exp.
28021
28022         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
28023         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
28024         redirections for logf.
28025         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28026         * sysdeps/x86_64/fpu/Versions: New versions added.
28027         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28028         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28029         build of SSE, AVX2 and AVX512 IFUNC versions.
28030         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file.
28031         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file.
28032         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file.
28033         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file.
28034         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file.
28035         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file.
28036         * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file.
28037         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file.
28038         * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file.
28039         * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file.
28040         * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file.
28041         * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file.
28042         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests.
28043         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
28044         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
28045         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
28046         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
28047         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
28048         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
28049         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28050         * NEWS: Mention addition of x86_64 vector logf.
28051
28052         * bits/libm-simd-decl-stubs.h: Added stubs for log.
28053         * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC.
28054         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28055         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
28056         redirections for log.
28057         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28058         * sysdeps/x86_64/fpu/Versions: New versions added.
28059         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28060         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28061         build of SSE, AVX2 and AVX512 IFUNC versions.
28062         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file.
28063         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file.
28064         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file.
28065         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file.
28066         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file.
28067         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file.
28068         * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file.
28069         * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file.
28070         * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file.
28071         * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file.
28072         * sysdeps/x86_64/fpu/svml_d_log_data.S: New file.
28073         * sysdeps/x86_64/fpu/svml_d_log_data.h: New file.
28074         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log
28075         test.
28076         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28077         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28078         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28079         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28080         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28081         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28082         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28083         * NEWS: Mention addition of x86_64 vector log.
28084
28085 2015-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28086
28087         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Fix
28088         cfi_adjust_cfa_offset argument.
28089         (_dl_tlsdesc_undefweak, _dl_tlsdesc_dynamic): Likewise.
28090         (_dl_tlsdesc_resolve_rela, _dl_tlsdesc_resolve_hold): Likewise.
28091
28092         [BZ #18034]
28093         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Declare.
28094         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Define.
28095         (_dl_tlsdesc_undefweak): Guarantee TLSDESC entry and argument load-load
28096         ordering using ldar.
28097         (_dl_tlsdesc_dynamic): Likewise.
28098         (_dl_tlsdesc_return_lazy): Likewise.
28099         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Use
28100         relaxed atomics instead of volatile and synchronize with release store.
28101         (_dl_tlsdesc_resolve_hold_fixup): Use relaxed atomics instead of
28102         volatile.
28103         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
28104
28105 2015-06-15  Andrew Senkevich  <andrew.senkevich@intel.com>
28106
28107         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
28108         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
28109         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28110         * sysdeps/x86_64/fpu/Versions: New versions added.
28111         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28112         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28113         build of SSE, AVX2 and AVX512 IFUNC versions.
28114         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
28115         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
28116         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
28117         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
28118         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
28119         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
28120         * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
28121         * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
28122         * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
28123         * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
28124         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
28125         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
28126         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
28127         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
28128         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
28129         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
28130         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
28131         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
28132         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
28133         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28134         * NEWS: Mention addition of x86_64 vector sinf.
28135
28136 2015-06-14  Joseph Myers  <joseph@codesourcery.com>
28137
28138         * conform/list-header-symbols.pl (%extra_syms): Add in6addr_any
28139         and in6addr_loopback for XOPEN2K, XOPEN2K8 and POSIX2008.
28140         * conform/Makefile (test-xfail-XOPEN2K/netdb.h/linknamespace):
28141         Remove variable.
28142         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
28143         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
28144
28145 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28146
28147         [BZ #18530]
28148         * libio/iofputs.c [!_IO_MTSAFE_IO] (__fputs_unlocked): Define as
28149         strong alias of _IO_fputs.  Use libc_hidden_def.
28150         * libio/iofputs_u.c (fputs_unlocked): Rename to __fputs_unlocked
28151         and define as weak alias of __fputs_unlocked.  Use
28152         libc_hidden_weak.
28153         * include/stdio.h (__fputs_unlocked): Declare.  Use
28154         libc_hidden_proto.
28155         * misc/syslog.c (__vsyslog_chk): Call __fputs_unlocked instead of
28156         fputs_unlocked.
28157
28158         [BZ #18529]
28159         * resolv/netdb.h [__USE_POSIX]: Change condition to
28160         [__USE_XOPEN2K].
28161         * conform/data/netdb.h-data [XPG4 || UNIX98] (struct addrinfo): Do
28162         not expect.
28163         [XPG4 || UNIX98] (AI_PASSIVE): Likewise.
28164         [XPG4 || UNIX98] (AI_CANONNAME): Likewise.
28165         [XPG4 || UNIX98] (AI_NUMERICHOST): Likewise.
28166         [XPG4 || UNIX98] (AI_V4MAPPED): Likewise.
28167         [XPG4 || UNIX98] (AI_ALL): Likewise.
28168         [XPG4 || UNIX98] (AI_ADDRCONFIG): Likewise.
28169         [XPG4 || UNIX98] (AI_NUMERICSERV): Likewise.
28170         [XPG4 || UNIX98] (NI_NOFQDN): Likewise.
28171         [XPG4 || UNIX98] (NI_NUMERICHOST): Likewise.
28172         [XPG4 || UNIX98] (NI_NAMEREQD): Likewise.
28173         [XPG4 || UNIX98] (NI_NUMERICSERV): Likewise.
28174         [XPG4 || UNIX98] (NI_DGRAM): Likewise.
28175         [XPG4 || UNIX98] (EAI_AGAIN): Likewise.
28176         [XPG4 || UNIX98] (EAI_BADFLAGS): Likewise.
28177         [XPG4 || UNIX98] (EAI_FAIL): Likewise.
28178         [XPG4 || UNIX98] (EAI_FAMILY): Likewise.
28179         [XPG4 || UNIX98] (EAI_MEMORY): Likewise.
28180         [XPG4 || UNIX98] (EAI_NONAME): Likewise.
28181         [XPG4 || UNIX98] (EAI_SERVICE): Likewise.
28182         [XPG4 || UNIX98] (EAI_SOCKTYPE): Likewise.
28183         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28184         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28185         [XPG4 || UNIX98] (freeaddrinfo): Likewise.
28186         [XPG4 || UNIX98] (gai_strerror): Likewise.
28187         [XPG4 || UNIX98] (getaddrinfo): Likewise.
28188         [XPG4 || UNIX98] (getnameinfo): Likewise.
28189
28190         [BZ #18528]
28191         * grp/grp.h (endgrent): Condition on [__USE_MISC ||
28192         __USE_XOPEN_EXTENDED], not [__USE_XOPEN_EXTENDED ||
28193         __USE_XOPEN2K8].
28194         (getgrent): Likewise.
28195         * conform/data/grp.h-data [XPG3 || POSIX2008] (getgrent): Do not
28196         expect.
28197         [XPG3 || POSIX2008] (endgrent): Likewise.
28198         [XPG3] (setgrent): Likewise.
28199         * conform/Makefile (test-xfail-XPG3/grp.h/conform): Remove
28200         variable.
28201         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
28202
28203         [BZ #18527]
28204         * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
28205         define as weak alias of __getlogin_r.  Use libc_hidden_weak.
28206         * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
28207         * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
28208         * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
28209         * include/unistd.h (__getlogin_r): Declare.  Use
28210         libc_hidden_proto.
28211         * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
28212         * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
28213         variable.
28214         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
28215         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
28216         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
28217
28218 2015-06-12  Martin Sebor  <msebor@redhat.com>
28219
28220         [BZ #18512]
28221         * Makerules (check-install-supported): New target.
28222         (install): Add check-install-supported as a dependency.
28223         * manual/install.texi (Installing the C Library): Document
28224         that overriding prefix and exec_prefix is not supported.
28225         Mention DESTDIR.
28226         * INSTALL: Regenerate from the above.
28227
28228 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28229
28230         [BZ #18519]
28231         * posix/Versions (libc): Export __libc_pread at version
28232         GLIBC_PRIVATE.
28233         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Call __libc_pread
28234         instead of pread.
28235         * conform/Makefile (test-xfail-POSIX/aio.h/linknamespace): Remove
28236         variable.
28237
28238         [BZ #18522]
28239         * misc/efgcvt_r.c
28240         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) && !LONG_DOUBLE_CVT]
28241         (cvt_symbol): Use weak_alias instead of strong_alias.
28242         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)] (cvt_symbol): Likewise.
28243         * conform/Makefile (test-xfail-XPG4/stdlib.h/linknamespace):
28244         Remove variable.
28245         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
28246         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
28247
28248         [BZ #18520]
28249         * inet/herrno.c (h_errno): Rename to __h_errno.
28250         (__libc_h_errno): Define as alias of __h_errno not h_errno.
28251         * include/netdb.h [IS_IN_LIB && !IS_IN (libc)] (h_errno): Define
28252         to __h_errno instead of h_errno.
28253         * nptl/herrno.c (h_errno): Rename to __h_errno.
28254         (__h_errno_location): Refer to __h_errno not h_errno.
28255         * resolv/Versions (h_errno): Rename to __h_errno.
28256         * conform/Makefile (test-xfail-XOPEN2K8/grp.h/linknamespace):
28257         Remove variable.
28258         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
28259
28260 2015-06-11  Andrew Senkevich  <andrew.senkevich@intel.com>
28261
28262         * configure.ac: More strict check for AVX512 assembler support.
28263         * configure: Regenerated.
28264
28265         * bits/libm-simd-decl-stubs.h: Added stubs for sin.
28266         * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC.
28267         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28268         * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin.
28269         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28270         * sysdeps/x86_64/fpu/Versions: New versions added.
28271         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28272         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28273         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28274         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file.
28275         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file.
28276         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file.
28277         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file.
28278         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file.
28279         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file.
28280         * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file.
28281         * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file.
28282         * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file.
28283         * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file.
28284         * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file.
28285         * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file.
28286         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin
28287         test.
28288         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28289         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28290         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28291         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28292         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28293         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28294         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28295         * NEWS: Mention addition of x86_64 vector sin.
28296
28297 2015-06-11  Florian Weimer  <fweimer@redhat.com>
28298
28299         * nptl/pthread_key_create.c (__pthread_key_create): Fix typo in
28300         comment.
28301
28302 2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
28303
28304         [BZ #18479]
28305         * nptl/pt-interp.c: New file.
28306         * nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
28307         Add pt-interp.
28308         [[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
28309         $(common-objpfx)runtime-linker.h.
28310
28311 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
28312
28313         * Makeconfig (+interp): Remove unused variable.
28314         * elf/Makefile ($(objpfx)interp.os): Define for [$(build-shared) = yes]
28315         only.  Depend on $(common-objpfx)runtime-linker.h instead of
28316         $(elf-objpfx)runtime-linker.h.
28317         ($(elf-objpfx)runtime-linker.h): Rename to
28318         $(common-objpfx)runtime-linker.h and move ...
28319         * Makerules [$(build-shared) = yes]: ... here.
28320         * elf/interp.c: Include <runtime-linker.h> instead of
28321         <elf/runtime-linker.h>.
28322
28323 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28324
28325         * sysdeps/unix/sysv/linux/i386/gettimeofday.c
28326         (__gettimeofday_syscall): Remove vsyscall fallback.
28327         * sysdeps/unix/sysv/linux/i386/time.c (__time_syscall): Likewise.
28328         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday_syscall):
28329         Add syscall fallback function.
28330         (gettimeofday_ifunc): Use __gettimeofday_syscall as fallback mechanism
28331         if vDSO is not present.
28332         * sysdeps/unix/sysv/linux/x86/time.c (__time_syscall): Add syscall
28333         fallback function.
28334         (time_ifunc): Use __time_syscall as fallback mechanism if vDSO is not
28335         present.
28336         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Remove file.
28337         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
28338
28339 2015-06-09  Joseph Myers  <joseph@codesourcery.com>
28340
28341         [BZ #18497]
28342         * wcsmbs/wcscmp.c [!WCSCMP] (WCSCMP): Define as __wcscmp instead
28343         of wcscmp.
28344         (wcscmp): Define as weak alias of WCSCMP.
28345         * wcsmbs/wcscoll.c (STRCOLL): Define as __wcscoll instead of
28346         wcscoll.
28347         (USE_HIDDEN_DEF): Define.
28348         [!USE_IN_EXTENDED_LOCALE_MODEL] (wcscoll): Define as weak alias of
28349         __wcscoll.  Don't use libc_hidden_weak.
28350         * wcsmbs/wcscoll_l.c (STRCMP): Define as __wcscmp instead of
28351         wcscmp.
28352         * sysdeps/i386/i686/multiarch/wcscmp-c.c
28353         [SHARED] (libc_hidden_def): Define __GI___wcscmp instead of
28354         __GI_wcscmp.
28355         (weak_alias): Undefine and redefine.
28356         * sysdeps/i386/i686/multiarch/wcscmp.S (wcscmp): Rename to
28357         __wcscmp and define as weak alias of __wcscmp.
28358         * sysdeps/x86_64/wcscmp.S (wcscmp): Likewise.
28359         * include/wchar.h (__wcscmp): Declare.  Use libc_hidden_proto.
28360         (__wcscoll): Likewise.
28361         (wcscmp): Don't use libc_hidden_proto.
28362         (wcscoll): Likewise.
28363         * posix/regcomp.c (build_range_exp): Call __wcscoll instead of
28364         wcscoll.
28365         * posix/regexec.c (check_node_accept_bytes): Likewise.
28366         * conform/Makefile (test-xfail-XPG3/regex.h/linknamespace): Remove
28367         variable.
28368         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
28369         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
28370
28371         [BZ #18507]
28372         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Rename to
28373         __fstatvfs and define as weak alias of __fstatvfs.  Use
28374         libc_hidden_weak.
28375         * sysdeps/unix/sysv/linux/statvfs.c (statvs): Rename to __statvfs
28376         and define as weak alias of __statvfs.  Use libc_hidden_weak.
28377         * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c (__fstatvfs64):
28378         Define as alias of __fstatvfs, not fstatvfs.
28379         (fstatvfs64): Likewise.
28380         * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c (__statvfs64):
28381         Define as alias of __statvfs, not statvfs.
28382         (statvfs64): Likewise.
28383         * conform/Makefile (test-xfail-POSIX/unistd.h/linknamespace):
28384         Remove variable.
28385
28386 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28387
28388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
28389         (HAVE_GETCPU_VSYSCALL): Define.
28390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
28391         (HAVE_GETCPU_VSYSCALL): Likewise.
28392         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Remove file.
28393         * sysdeps/unix/sysv/linux/sched_getcpu.c
28394         (HAVE_VSYSCALL) [HAVE_GETCPU_VSYSCALL]: Define.
28395         (sched_getcpu): Use INLINE_VSYSCALL instead of INLINE_SYSCALL.
28396         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (getcpu): Add vDSO
28397         prototype.
28398         * sysdeps/unix/sysv/linux/x86_64/init-first.c
28399         (__vdso_platform_setup): Remove vsyscall getcpu fallback.
28400         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Remove file.
28401         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (HAVE_GETCPU_VSYSCALL):
28402         Define.
28403         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: Remove file.
28404         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
28405         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c: Likewise.
28406         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
28407
28408 2015-06-09  Andrew Senkevich  <andrew.senkevich@intel.com>
28409
28410         * sysdeps/x86_64/fpu/Makefile: New file.
28411         * sysdeps/x86_64/fpu/Versions: New file.
28412         * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file.
28413         * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file.
28414         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file.
28415         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file.
28416         * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file.
28417         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file.
28418         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file.
28419         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file.
28420         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file.
28421         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file.
28422         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file.
28423         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file.
28424         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file.
28425         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28426         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28427         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos.
28428         * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC.
28429         * sysdeps/x86_64/configure.ac: Options for libmvec build.
28430         * sysdeps/x86_64/configure: Regenerated.
28431         * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro.
28432         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file.
28433         * manual/install.texi (Configuring and compiling): Document
28434         --disable-mathvec.
28435         * INSTALL: Regenerated.
28436         * NEWS: Mention addition of libmvec and x86_64 vector cos.
28437
28438         * math/Makefile: Added rules for vector tests.
28439         * math/gen-libm-have-vector-test.sh: Added generation of wrapper
28440         declaration under condition.
28441         * math/test-double-vlen2.h: New file.
28442         * math/test-double-vlen4.h: New file.
28443         * math/test-double-vlen8.h: New file.
28444         * math/test-vec-loop.h: Added initialization macro.
28445         * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests.
28446         * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated.
28447         * sysdeps/x86_64/fpu/math-tests-arch.h: New file.
28448         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file.
28449         * sysdeps/x86_64/fpu/test-double-vlen2.c: New file.
28450         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file.
28451         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file.
28452         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file.
28453         * sysdeps/x86_64/fpu/test-double-vlen4.c: New file.
28454         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file.
28455         * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
28456
28457         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28458         * sysdeps/x86_64/fpu/Versions: New versions added.
28459         * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file.
28460         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file.
28461         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file.
28462         * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file.
28463         * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file.
28464         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file.
28465         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file.
28466         * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file.
28467         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file.
28468         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file.
28469         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file.
28470         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file.
28471         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file.
28472         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28473         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28474         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28475         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
28476         * NEWS: Mention addition of x86_64 vector cosf.
28477
28478         * math/Makefile: Added CFLAGS for new tests.
28479         * math/test-float-vlen16.h: New file.
28480         * math/test-float-vlen4.h: New file.
28481         * math/test-float-vlen8.h: New file.
28482         * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
28483         * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
28484         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28485         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
28486         * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
28487         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
28488         * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
28489         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
28490         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
28491         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
28492         * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
28493
28494 2015-06-09 Marko Myllynen  <myllynen@redhat.com>
28495
28496         * locale/C-ctype.c (PREDEFINED_CLASSES): Remove.
28497         * locale/programs/ld-ctype.c: Likewise.
28498
28499 2015-06-08  Andrew Senkevich  <andrew.senkevich@intel.com>
28500
28501         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX512F_Usable,
28502         bit_AVX512DQ_Usable, bit_Opmask_state, bit_ZMM0_15_state,
28503         bit_ZMM16_31_state): New macro.
28504         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28505         Check and set bit_AVX512F_Usable, bit_AVX512DQ_Usable.
28506
28507 2015-06-08  Joseph Myers  <joseph@codesourcery.com>
28508
28509         * include/stdio.h (__open_memstream): Say "C++ tests" in comment.
28510
28511 2015-06-06  Justus Winter  <4winter@informatik.uni-hamburg.de>
28512
28513         * mach/mach/mach_traps.h (thread_switch): Fix typo in comment.
28514
28515 2015-06-05  Joseph Myers  <joseph@codesourcery.com>
28516
28517         [BZ #18498]
28518         * libio/memstream.c (open_memstream): Rename to __open_memstream
28519         and define as weak alias of __open_memstream.
28520         * include/stdio.h (__open_memstream): Declare.  Use
28521         libc_hidden_proto.
28522         (open_memstream): Don't use libc_hidden_proto.
28523         * misc/syslog.c (__vsyslog_chk): Call __open_memstream instead of
28524         open_memstream.
28525         * posix/getopt.c (_getopt_internal_r): Likewise.
28526         * conform/Makefile (test-xfail-XPG3/stdio.h/linknamespace): Remove
28527         variable.
28528         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
28529         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
28530         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
28531
28532         [BZ #18496]
28533         * posix/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
28534         instead of wcrtomb.
28535
28536         [BZ #18483]
28537         * signal/signal.h [__USE_XOPEN2K] (psignal): Change condition to
28538         [__USE_XOPEN2K8].  Remove redundant #endif.
28539         [__USE_XOPEN2K] (psiginfo): Change condition to [__USE_XOPEN2K8].
28540         Remove redundant #if.
28541         * conform/Makefile (test-xfail-XOPEN2K/signal.h/linknamespace):
28542         Remove variable.
28543         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
28544         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
28545
28546         [BZ #18495]
28547         * wctype/wcfuncs.c (__iswalnum): Use libc_hidden_def.
28548         (__iswlower): Likewise.
28549         * include/wctype.h (__iswalnum): Declare.  Use libc_hidden_proto.
28550         (__iswlower): Likewise.
28551         * posix/regcomp.c (re_compile_fastmap_iter): Call __towlower
28552         instead of towlower.
28553         * posix/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
28554         instead of iswlower.  Call __towupper instead of towupper.
28555         * posix/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
28556         instead of iswalnum.
28557
28558 2015-06-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
28559
28560         * malloc/tst-malloc-backtrace.c (do_test): Redirect libc fatal
28561         errors to stderr.
28562
28563 2015-06-05  Florian Weimer  <fweimer@redhat.com>
28564
28565         [BZ #15661]
28566         [BZ #17322]
28567         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
28568         Check for overflow properly.  Check for O_APPEND.  Ignore large
28569         file system block sizes.  Add comments about problems.
28570         * sysdeps/posix/posix_fallocate.c (posix_fallocate): Likewise.
28571         * manual/filesys.texi (Storage Allocation): New node.
28572
28573 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28574
28575         * sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
28576         cancellable syscalls.
28577         (SYS_ify): Add guard to no redefine it.
28578         (INLINE_SYSCALL): Likewise.
28579         * sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
28580         LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
28581         SYSCALL_CANCEL instead.
28582         * sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
28583         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
28584         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
28585         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
28586         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
28587         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
28588         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
28589         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
28590         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
28591         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
28592         * sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
28593         * sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
28594         * sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
28595         * sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
28596         * sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
28597         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
28598         Likewise.
28599         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
28600         (__libc_pread64): Likewise.
28601         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
28602         (__libc_preadv): Likewise.
28603         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
28604         (__libc_readv64): Likewise.
28605         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
28606         (__libc_pwrite): Likewise.
28607         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
28608         (__libc_pwrite64): Likewise.
28609         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
28610         (__libc_pwritev): Likewise.
28611         * sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
28612         (__libc_pwritev64): Likewise.
28613         * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
28614         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
28615         (sync_file_range): Likewise.
28616         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
28617         Likewise.
28618         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
28619         Likewise.
28620         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
28621         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
28622         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
28623         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
28624         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
28625         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
28626         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
28627         * sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
28628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
28629         Likewise.
28630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
28631         (__libc_read64): Likewise.
28632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
28633         Likewise.
28634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
28635         Likewise.
28636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
28637         Likewise.
28638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
28639         Likewise.
28640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
28641         (__libc_pread64): Likewise.
28642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
28643         Likewise.
28644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
28645         (__libc_pwrite64): Likewise.
28646         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
28647         (sync_file_range): Likewise.
28648         * sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
28649         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
28650         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
28651         * sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
28652         * sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
28653         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
28654         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
28655         * sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
28656         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
28657         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
28658         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
28659         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
28660         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
28661         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
28662         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
28663         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
28664         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
28665         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
28666         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
28667         Likewise.
28668         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
28669         Likewise.
28670         * sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
28671         * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
28672         Likewise.
28673         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
28674         * sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
28675         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
28676         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
28677         Likewise.
28678         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
28679         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
28680         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
28681         * sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
28682         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
28683
28684 2015-06-04  Nathan Lynch  <nathan_lynch@codesourcery.com>
28685
28686         * sysdeps/unix/sysv/linux/arm/Makefile: (sysdep_routines):
28687         Include dl-vdso.
28688         * sysdeps/unix/sysv/linux/arm/init-first.c: New file:
28689         Use VDSO routines for gettimeofday, clock_gettime if
28690         available.
28691         * sysdeps/unix/sysv/linux/arm/libc-vdso.h: New file:
28692         Declare VDSO symbols.
28693         * sysdeps/unix/sysv/linux/arm/sysdep.h:
28694         [HAVE_GETTIMEOFDAY_VSYSCALL]: Define.
28695         [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
28696         * sysdeps/unix/sysv/linux/arm/Versions: Add
28697         __vdso_clock_gettime.
28698
28699 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28700
28701         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Rewrite to
28702         be an inline implementation regardless of library is built within.
28703         (open_not_cancel_2): Likewise.
28704         (__read_nocancel): Likewise.
28705         (__write_nocancel): Likewise.
28706         (openat_not_cancel): Likewise.
28707         (openat_not_cancel_3): Likewise.
28708         (openat64_not_cancel): Likewise.
28709         (openat64_not_cancel_3): Likewise.
28710         (__close_nocancel): Likewise.
28711         (pause_not_cancel): Likewise.
28712         (nanosleep_not_cancel): Likewise.
28713         (sigsuspend_not_cancel): Likewise.
28714
28715 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28716
28717         [BZ #14958]
28718         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add missing
28719         wake-up.
28720         (__pthread_rwlock_rdlock_slow): Likewise.
28721         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
28722         Likewise.
28723         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
28724         Likewise.
28725         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Add comments.
28726         * nptl/tst-rwlock16.c: New file.
28727         * nptl/Makefile (tests): Add new test.
28728
28729 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28730
28731         [BZ #18324]
28732         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Add
28733         missing wake-up of readers.
28734         * nptl/tst-rwlock15.c: New file.
28735         * nptl/Makefile (tests): Add new test.
28736
28737 2015-06-03  Roland McGrath  <roland@hack.frob.com>
28738
28739         * sysdeps/nacl/nacl-interfaces.c (try_supply): New static function.
28740         (PASTE_NAME (__nacl_supply_interface_, MODULE_NAME)): New function.
28741         * sysdeps/nacl/nacl-interfaces.h: Declare __nacl_supply_interface_libc
28742         and __nacl_supply_interface_rtld.
28743         * sysdeps/nacl/nacl_interface_ext_supply.c: New file.
28744         * sysdeps/nacl/Makefile [$(subdir) = csu] (sysdep_routines): Add it.
28745         * sysdeps/nacl/Versions (ld: GLIBC_PRIVATE):
28746         Add __nacl_supply_interface_rtld.
28747         (libc: GLIBC_2.22): Add nacl_interface_ext_supply.
28748
28749 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28750
28751         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Replace finite with
28752         isfinite.
28753         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
28754         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c (__finitel): Likewise.
28755
28756 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28757
28758         * math/e_exp10.c: Replace __isinf*, __isnan*, __finite* and
28759         __signbit* with standard C99 macros.
28760         * math/e_exp10l.c: Likewise.
28761         * math/e_exp2l.c: Likewise.
28762         * math/e_scalb.c: Likewise.
28763         * math/e_scalbf.c: Likewise.
28764         * math/e_scalbl.c: Likewise.
28765         * math/s_ldexp.c: Likewise.
28766         * math/s_ldexpf.c: Likewise.
28767         * math/s_ldexpl.c: Likewise.
28768         * math/w_atan2.c: Likewise.
28769         * math/w_atan2f.c: Likewise.
28770         * math/w_atan2l.c: Likewise.
28771         * math/w_cosh.c: Likewise.
28772         * math/w_coshf.c: Likewise.
28773         * math/w_coshl.c: Likewise.
28774         * math/w_exp10.c: Likewise.
28775         * math/w_exp10f.c: Likewise.
28776         * math/w_exp10l.c: Likewise.
28777         * math/w_exp2.c: Likewise.
28778         * math/w_exp2f.c: Likewise.
28779         * math/w_exp2l.c: Likewise.
28780         * math/w_fmod.c: Likewise.
28781         * math/w_fmodf.c: Likewise.
28782         * math/w_fmodl.c: Likewise.
28783         * math/w_hypot.c: Likewise.
28784         * math/w_hypotf.c: Likewise.
28785         * math/w_hypotl.c: Likewise.
28786         * math/w_jnl.c: Likewise.
28787         * math/w_lgamma.c: Likewise.
28788         * math/w_lgamma_r.c: Likewise.
28789         * math/w_lgammaf.c: Likewise.
28790         * math/w_lgammaf_r.c: Likewise.
28791         * math/w_lgammal.c: Likewise.
28792         * math/w_lgammal_r.c: Likewise.
28793         * math/w_pow.c: Likewise.
28794         * math/w_powf.c: Likewise.
28795         * math/w_powl.c: Likewise.
28796         * math/w_remainder.c: Likewise.
28797         * math/w_remainderf.c: Likewise.
28798         * math/w_remainderl.c: Likewise.
28799         * math/w_scalb.c: Likewise.
28800         * math/w_scalbf.c: Likewise.
28801         * math/w_scalbl.c: Likewise.
28802         * math/w_scalbln.c: Likewise.
28803         * math/w_scalblnf.c: Likewise.
28804         * math/w_scalblnl.c: Likewise.
28805         * math/w_sinh.c: Likewise.
28806         * math/w_sinhf.c: Likewise.
28807         * math/w_sinhl.c: Likewise.
28808         * math/w_tgamma.c: Likewise.
28809         * math/w_tgammaf.c: Likewise.
28810         * math/w_tgammal.c: Likewise.
28811         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
28812         * sysdeps/ieee754/dbl-64/e_exp10.c: Likewise.
28813         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
28814         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
28815         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
28816         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
28817         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
28818         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
28819         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
28820         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
28821         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
28822         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
28823         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
28824         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
28825         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
28826         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
28827         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
28828         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
28829         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
28830         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
28831         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
28832         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
28833         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
28834         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
28835         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
28836         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
28837         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
28838         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
28839         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
28840         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
28841         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c: Likewise.
28842         * sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: Likewise.
28843         * sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: Likewise.
28844         * sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: Likewise.
28845         * stdio-common/printf_fp.c: Likewise.
28846         * stdio-common/printf_fphex.c: Likewise.
28847         * stdio-common/printf_size.c: Likewise.
28848
28849 2015-06-03  Joseph Myers  <joseph@codesourcery.com>
28850
28851         [BZ #18470]
28852         * posix/fnmatch.c (fnmatch) [_LIBC]: Call __strnlen instead of
28853         strnlen.
28854         * conform/Makefile (test-xfail-XPG3/fnmatch.h/linknamespace):
28855         Remove variable.
28856         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
28857         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
28858         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
28859         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
28860         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
28861         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
28862         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
28863         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
28864         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
28865         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
28866
28867         [BZ #18468]
28868         * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as
28869         weak alias of __wmemchr.  Use libc_hidden_weak.
28870         * include/wchar.h (__wmemchr): Declare.  Use libc_hidden_proto.
28871         * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr
28872         instead of wmemchr.
28873
28874 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28875
28876         [BZ #18383]
28877         * elf/tst-tlsalign-extern.c: New file.
28878         * elf/tst-tlsalign-extern-static.c: New file.
28879         * elf/tst-tlsalign-vars.c: New file.
28880         * elf/Makefile (tests-static): Add tst-tlsalign-extern-static.
28881         [$(build-shared) = yes] (tests): Add tst-tlsalign-extern.
28882         ($(objpfx)tst-tlsalign-extern): Depend on tst-tlsalign-vars.o.
28883         ($(objpfx)tst-tlsalign-extern-static): Likewise.
28884         (test-xfail-tst-tlsalign-extern-static): New variable.
28885
28886 2015-06-02  Joseph Myers  <joseph@codesourcery.com>
28887
28888         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INLINE_SYSCALL):
28889         Use variable name _sc_err instead of err.
28890         [__mips16] (INTERNAL_SYSCALL_NCS): Use variable name _sc_ret
28891         instead of ret.
28892         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
28893         (INLINE_SYSCALL): Use variable name _sc_err instead of err.
28894         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
28895         (INLINE_SYSCALL): Likewise.
28896
28897         * string/strnlen.c [!STRNLEN] (__strnlen): Use libc_hidden_def.
28898         * include/string.h (__strnlen): Use libc_hidden_proto.
28899         * sysdeps/aarch64/strnlen.S (__strnlen): Use libc_hidden_def.
28900         * sysdeps/i386/i686/multiarch/strnlen-c.c [SHARED]
28901         (libc_hidden_def): Define __GI___strnlen as well as __GI_strnlen.
28902         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-power7.S
28903         (libc_hidden_def): Undefine and redefine.
28904         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c
28905         [SHARED] (libc_hidden_def): Define __GI___strnlen as well as
28906         __GI_strnlen.
28907         * sysdeps/powerpc/powerpc32/power7/strnlen.S (__strnlen): Use
28908         libc_hidden_def.
28909         * sysdeps/tile/tilegx/strnlen.c (__strnlen): Likewise.
28910
28911         [BZ #18469]
28912         * wctype/wcfuncs.c (towlower): Rename to __towlower and define as
28913         weak alias of __towlower.  Use libc_hidden_weak.
28914         (towupper): Rename to __towupper and define as weak alias of
28915         __towupper.  Use libc_hidden_weak.
28916         * include/wctype.h (__towlower): Declare.  Use libc_hidden_proto.
28917         (__towupper): Likewise.
28918         * posix/fnmatch.c [HANDLE_MULTIBYTE && _LIBC] (FOLD): Use
28919         __towlower instead of towlower.
28920
28921 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28922
28923         * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use
28924         "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma.
28925
28926 2015-06-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28927
28928         * sysdeps/aarch64/libm-test-ulps: Update.
28929
28930 2015-06-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28931
28932         * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL):
28933         Define.
28934         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28935         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
28936         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
28937         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28938         * sysdeps/unix/sysv/linux/timespec_get.c: Include errno.h.
28939         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: Remove file.
28940         * sysdeps/unix/sysv/linux/x86/timespec_get.c: Likewise.
28941
28942 2015-06-01  Martin Sebor  <msebor@redhat.com>
28943
28944         [BZ #18116]
28945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
28946         (__setcontext): Use extended four-operand version of mtsf whenever
28947         possible.
28948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
28949         (__novec_swapcontext): Likewise.
28950
28951 2015-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
28952
28953         * benchtests/scripts/compare_bench.py: New file.
28954         * benchtests/scripts/import_bench.py (mean): New function.
28955         (split_list): Likewise.
28956         (do_for_all_timings): Likewise.
28957         (compress_timings): Likewise.
28958
28959         * benchtests/scripts/import_bench.py: New file.
28960         * benchtests/scripts/validate_benchout.py: Import import_bench
28961         instead of jsonschema.
28962         (validate_bench): Remove function.
28963         (main): Use import_bench.
28964
28965 2015-06-01  Steve Ellcey  <sellcey@imgtec.com>
28966
28967         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
28968         copy data from cur_ifr->ifr_addr and cur_ifr->ifr_netmask.
28969
28970 2015-05-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28971
28972         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28973
28974 2015-05-28  Roland McGrath  <roland@hack.frob.com>
28975
28976         * sysdeps/nacl/exit-thread.h (__exit_thread): If not detached,
28977         set THREAD_SELF->tid to a magic value and futex-wake it.
28978         Pass its address to the thread_exit system call.
28979         * sysdeps/nacl/pthread-pids.h (__nacl_get_tid): Assert that TID's low
28980         bit is clear.
28981         * sysdeps/nacl/lowlevellock.h: New file.
28982         * sysdeps/nacl/lll_timedwait_tid.c: New file.
28983
28984         * sysdeps/nacl/lowlevellock-futex.h (lll_futex_timed_wait):
28985         Add TIMEOUT to current time, don't subtract it.
28986
28987 2015-05-28  H.J. Lu  <hongjiu.lu@intel.com>
28988
28989         [BZ #2981]
28990         [BZ #18422]
28991         * Makefile ($(objpfx)tst-audit2): Depend on $(libdl).
28992         ($(objpfx)tst-audit2.out): Also depend on
28993         $(objpfx)tst-auditmod9b.so.
28994         * elf/tst-audit2.c: Include <dlfcn.h>.
28995         (calloc_called): New.
28996         (calloc): Allow to be called more than once.
28997         (do_test): dllopen/dlclose $ORIGIN/tst-auditmod9b.so.
28998
28999 2015-05-28  Wilco Dijkstra  <wdijkstr@arm.com>
29000
29001         * sysdeps/ieee754/dbl-64/s_fabs.c: (__fabs): Call __builtin_fabs.
29002         * sysdeps/ieee754/flt-32/s_fabsf.c: (__fabsf): Likewise.
29003
29004 2015-05-27  Marko Myllynen  <myllynen@redhat.com>
29005
29006         * stdlib/monetary.h: Fix comment.
29007
29008 2015-05-26  Chris Metcalf  <cmetcalf@ezchip.com>
29009
29010         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_SYSCALL):
29011         Avoid using variables in #defines that might cause shadowing.
29012         (INTERNAL_VSYSCALL_CALL): Likewise.
29013
29014 2015-05-26  Roland McGrath  <roland@hack.frob.com>
29015
29016         * sysdeps/nacl/lll_timedlock_wait.c: New file.
29017
29018         * nptl/lowlevellock.c (__lll_timedlock_wait): Moved ...
29019         * nptl/lll_timedlock_wait.c: ... to this new file.
29020         * nptl/Makefile (libpthread-routines): Add it.
29021         * nptl/lowlevellock.c (__lll_timedwait_tid): Moved ...
29022         * nptl/lll_timedwait_tid.c: ... to this new file.
29023         * nptl/Makefile (libpthread-routines): Add it.
29024         * sysdeps/sparc/sparc32/lll_timedlock_wait.c: New file.
29025         * sysdeps/sparc/sparc32/lll_timedwait_tid.c: New file.
29026         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: New file.
29027         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c: New file.
29028         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c: New file.
29029         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: New file.
29030         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c: New file.
29031         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c: New file.
29032         * sysdeps/unix/sysv/linux/x86_64/lll_timedlock_wait.c: New file.
29033         * sysdeps/unix/sysv/linux/x86_64/lll_timedwait_tid.c: New file.
29034
29035 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29036
29037         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c: Remove file.
29038         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
29039         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
29040         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
29041         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
29042         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
29043         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29044         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
29045         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29046         * sysdeps/unix/sysv/linux/tile/sysdep.h
29047         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29048         * sysdeps/unix/sysv/linux/gettimeofday.c: New file: gettimeofday
29049         using vDSO syscall macro.
29050
29051 2015-05-26  Andriy Rysin  <arysin@gmail.com>
29052
29053         [BZ #17293]
29054         * uk_UA: Fix sorting order for Ukrainian locale
29055
29056 2015-05-26  Marko Myllynen  <myllynen@redhat.com>
29057
29058         * stdlib/monetary.h: Fix comment.
29059
29060 2015-05-26  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29061
29062         [BZ #18234]
29063         * conform/data/sys/stat.h-data (struct stat): Add tests for st_atim,
29064         st_mtim and st_ctim members.
29065         * sysdeps/nacl/bits/stat.h (struct stat, struct stat64): Make
29066         st_atim, st_ctim, st_mtim visible under __USE_XOPEN2K8 only.
29067         * sysdeps/unix/sysv/linux/generic/bits/stat.h (struct stat,):
29068         (struct stat64): Likewise.
29069         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat,):
29070         (struct stat64): Likewise.
29071         * sysdeps/unix/sysv/linux/microblaze/bits/stat.h (struct stat,):
29072         (struct stat64): Likewise.
29073
29074 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29075
29076         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (HAVE_VSYSCALL):
29077         Define and include sysdep-vdso.h.
29078         * sysdeps/unix/sysv/linux/s390/gettimeofday.c (HAVE_VSYSCALL):
29079         Likewise.
29080         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (HAVE_VSYSCALL):
29081         Likewise.
29082         * sysdeps/unix/sysv/linux/aarch64/init-first.c (__vdso_gettimeofday):
29083         Define with VDSO_SYMBOL and use PTR_MANGLE.
29084         (__vdso_clock_gettime): Likewise.
29085         (__vdso_clock_getres): Likewise.
29086         (_libc_vdso_platform_setup): Likewise.
29087         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
29088         Likewise.
29089         (_libc_vdso_platform_setup): Likewise.
29090         * sysdeps/unix/sysv/linux/powerpc/init-first.c (__vdso_gettimeofday):
29091         Likewise.
29092         (__vdso_clock_gettime): Likewise.
29093         (__vdso_clock_getres): Likewise.
29094         (__vdso_get_tbfreq): Likewise.
29095         (__vdso_getcpu): Likewise.
29096         (__vdso_time): Likewise.
29097         (__vdso_sigtramp_rt64): Likewise.
29098         (__vdso_signtramp32): Likewise.
29099         (__vdso_sigtramp_rt32): Likewise.
29100         (_libc_vdso_platform_setup): Likewise.
29101         * sysdeps/unix/sysv/linux/s390/init-first.c (__vdso_gettimeofay):
29102         Likewise.
29103         (__vdso_clock_gettime): Likewise.
29104         (__vdso_clock_getres): Likewise.
29105         (_libc_vdso_platform_setup): Likewise.
29106         * sysdeps/unix/sysv/linux/tile/init-first.c (__vdso_gettimeofday):
29107         Likewise.
29108         (__vdso_clock_gettime): Likewise.
29109         (_libc_vdso_platform_setup): Likewise.
29110         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
29111         Likewise.
29112         (__vdso_getcpu): Likewise.
29113         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h (__vdso_gettimeoday):
29114         Use VDSO_SYMBOL macro to define.
29115         (__vdso_clock_gettime): Likewise.
29116         (__vdso_clock_getres): Likewise.
29117         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h (__vdso_gettimeofday):
29118         Likewise.
29119         (__vdso_clock_gettime): Likewise.
29120         (__vdso_clock_getres): Likewise.
29121         (__vdso_get_tbfreq): Likewise.
29122         (__vdso_getcpu): Likewise.
29123         (__vdso_time): Likewise.
29124         (__vdso_sigtramp_rt64): Likewise.
29125         (__vdso_signtramp32): Likewise.
29126         (__vdso_sigtramp_rt32): Likewise.
29127         * sysdeps/unix/sysv/linux/s390/libc-vdso.h (__vdso_gettimeofday):
29128         Likewise.
29129         (__vdso_clock_gettime): Likewise.
29130         (__vdso_clock_getres): Likewise.
29131         * sysdeps/unix/sysv/linux/tile/libc-vdso.h (__vdso_gettimeofday):
29132         Likewise.
29133         (__vdso_clock_gettime): Likewise.
29134         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
29135         Likewise.
29136         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INLINE_VSYSCALL):  Remove
29137         macro.
29138         (INTERNAL_VSYSCALL): Likewise.
29139         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL):
29140         Remove macro.
29141         (INTERNAL_VSYSCALL): Likewise.
29142         (INTERNAL_VSYSCALL_NCS): Likewise.
29143         (INTERNAL_VSYSCALL_CALL): New macro.
29144         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29145         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INLINE_VSYSCALL):
29146         Likewise.
29147         (INTERNAL_VSYSCALL): Likewise.
29148         (INTERNAL_VSYSCALL_NCS): Likewise.
29149         (INTERNAL_VSYSCALL_CALL): New macro.
29150         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
29152         (INLINE_VSYSCALL): Remove macro.
29153         (INTERNAL_VSYSCALL): Remove macro.
29154         (INTERNAL_VSYSCALL_NCS): Remove macro.
29155         (INTERNAL_VSYSCALL_CALL): New macro.
29156         (INTERNAL_VSYSCALL_CALL_TYPE): New macro.
29157         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL.
29158         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29159         (HAVE_CLOCK_GETRES_VSYSCALL): New define.
29160         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
29161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
29162         (INLINE_VSYSCALL): Remove macro.
29163         (INTERNAL_VSYSCALL): Likewise.
29164         (INTERNAL_VSYSCALL_NCS): Likewise.
29165         (INTERNAL_VSYSCALL_CALL): New macro.
29166         (INTERNAL_VSYSCALL_CALL_TYPE): Likewise.
29167         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL and
29168         PTR_DEMANGLE on vDSO pointer.
29169         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29170         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Remove
29171         macro.
29172         (INTERNAL_SYSCALL): Likewise.
29173         (INTERNAL_VSYSCALL_NCS): Remove macro.
29174         (INTERNAL_VSYSCALL_CALL): New macro.
29175         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
29176         Remove macro.
29177         (INTERNAL_VSYSCALL): Likewise.
29178         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Include
29179         sysdep-vdso.h instead of libc-vdso.h.
29180         * sysdeps/unix/sysv/linux/clock_getres.c (INTERNAL_VSYSCALL): Remove
29181         definition.
29182         (INLINE_VSYSCALL): Likewise.
29183         (HAVE_VSYSCALL) [HAVE_CLOCK_GETRES_VSYSCALL]: Define.
29184         * sysdeps/unix/sysv/linux/clock_gettime.c (INTERNAL_VSYSCALL): Remove
29185         definition.
29186         (INLINE_VSYSCALL): Likewise.
29187         (INTERNAL_VSYSCALL): Likewise.
29188         (HAVE_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29189         * sysdeps/unix/sysv/linux/timespec_get.c
29190         (INTERNAL_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29191         (timespec_get): Use ANSI prototype.
29192         * sysdeps/unix/sysv/linux/sysdep-vdso.h: New file: default vDSO macros
29193         and definition for Linux.
29194
29195 2015-05-25  Andrew Senkevich  <andrew.senkevich@intel.com>
29196
29197         * elf/Makefile (localplt-built-dso): libmvec added to localplt test.
29198         * include/libc-symbols.h: libmvec_hidden_* macro series added.
29199
29200 2015-05-22  H.J. Lu  <hongjiu.lu@intel.com>
29201
29202         [BZ #2981]
29203         [BZ #18410]
29204         * elf/dl-reloc.c (_dl_relocate_object): Don't issue an error
29205         for missing DT_PLTRELSZ.
29206
29207 2015-05-22  Paul Eggert  <eggert@cs.ucla.edu>
29208
29209         Remove obsolete aliases that broke 'locale -a'
29210         [BZ #18412]
29211         * intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
29212         which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
29213         breaking some applications that use 'locale -a' output.
29214         Change the encoding of this file from Latin-1 to ASCII to avoid
29215         other potential problems with people grepping this file.
29216
29217 2015-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29218
29219         * nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and
29220         -fasynchronous-unwind-tables.
29221         (CFLAGS-sendto.c): Likewise.
29222         (CFLAGS-sendmsg.c): Likewise.
29223         (CFLAGS-connect.c): Likewise.
29224         (CFLAGS-recvmsg.c): Likewise.
29225         (CFLAGS-recvfrom.c): Likewise.
29226         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_invalid): Define.
29227         (SOCKETCALL): New macro: non-cancellable socketcall.
29228         (SOCKETCALL_CANCEL): New macro: cancellable socketcall.
29229         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = socket]: Remove
29230         internal_accept4, internal_recvmmsg, and internal_sendmmsg rules.
29231         * sysdeps/unix/sysv/linux/accept.c: New file.
29232         * sysdeps/unix/sysv/linux/bind.c: Likewise.
29233         * sysdeps/unix/sysv/linux/connect.c: Likewise.
29234         * sysdeps/unix/sysv/linux/getpeername.c: Likewise.
29235         * sysdeps/unix/sysv/linux/getsockname.c: Likewise.
29236         * sysdeps/unix/sysv/linux/getsockopt.c: Likewise.
29237         * sysdeps/unix/sysv/linux/listen.c: Likewise.
29238         * sysdeps/unix/sysv/linux/recv.c: Likewise.
29239         * sysdeps/unix/sysv/linux/recvfrom.c: Likewise.
29240         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
29241         * sysdeps/unix/sysv/linux/send.c: Likewise.
29242         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
29243         * sysdeps/unix/sysv/linux/sendto.c: Likewise.
29244         * sysdeps/unix/sysv/linux/setsockopt.c: Likewise.
29245         * sysdeps/unix/sysv/linux/shutdown.c: Likewise.
29246         * sysdeps/unix/sysv/linux/socket.c: Likewise.
29247         * sysdeps/unix/sysv/linux/socketpair.c: Likewise.
29248         * sysdeps/unix/sysv/linux/recvmmsg.c (__internal_recvmmsg): Remove
29249         prototype.
29250         (recvmmsg) [__ASSUME_RECVMMSG_SOCKETCALL]: Add C based implementation.
29251         (recvmmsg) [!__ASSUME_RECVMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29252         instead of __internal_xxx function.
29253         * sysdeps/unix/sysv/linux/accept4.c (__internal_accept4): Remove
29254         prototype.
29255         (accept4) [__ASSUME_ACCEPT4_SOCKETCALL]: Add C based implementation.
29256         (accept4) [!__ASSUME_ACCEPT4_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29257         instead of __internal_xxx function.
29258         * sysdeps/unix/sysv/linux/sendmmsg.c (__internal_sendmmsg): Remove
29259         prototype.
29260         (sendmmsg) [__ASSUME_SENDMMSG_SOCKETCALL]: Add C based implementation.
29261         (sendmmsg) [!__ASSUME_SENDMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29262         instead of __internal_xxx function.
29263         * sysdeps/unix/sysv/linux/accept.S: Remove file.
29264         * sysdeps/unix/sysv/linux/bind.S: Likewise.
29265         * sysdeps/unix/sysv/linux/connect.S: Likewise.
29266         * sysdeps/unix/sysv/linux/getpeername.S: Likewise.
29267         * sysdeps/unix/sysv/linux/getsockname.S: Likewise.
29268         * sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
29269         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: Likewise.
29270         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: Likewise.
29271         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: Likewise.
29272         * sysdeps/unix/sysv/linux/i386/accept4.S: Likewise.
29273         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: Likewise.
29274         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
29275         * sysdeps/unix/sysv/linux/internal_accept4.S: Likewise.
29276         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: Likewise.
29277         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: Likewise.
29278         * sysdeps/unix/sysv/linux/listen.S: Likewise.
29279         * sysdeps/unix/sysv/linux/microblaze/socket.S: Likewise.
29280         * sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: Likewise.
29281         * sysdeps/unix/sysv/linux/mips/mips32/internal_recvmmsg.S: Likewise.
29282         * sysdeps/unix/sysv/linux/mips/mips32/internal_sendmmsg.S: Likewise.
29283         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Likewise.
29284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
29285         * sysdeps/unix/sysv/linux/recv.S: Likewise.
29286         * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
29287         * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
29288         * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Likewise.
29289         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
29290         * sysdeps/unix/sysv/linux/send.S: Likewise.
29291         * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
29292         * sysdeps/unix/sysv/linux/sendto.S: Likewise.
29293         * sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
29294         * sysdeps/unix/sysv/linux/sh/socket.S: Likewise.
29295         * sysdeps/unix/sysv/linux/shutdown.S: Likewise.
29296         * sysdeps/unix/sysv/linux/socketpair.S: Likewise.
29297         * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
29298         * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
29299         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
29300         * sysdeps/unix/sysv/linux/hppa/socket.S: Likewise.
29301         * sysdeps/unix/sysv/linux/kernel-features.h: Adjust comment on how
29302         socketcall is implemented in GLIBC.
29303
29304 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29305
29306         * soft-fp/fmadf4.c: Include <libc-internal.h>.
29307         (__fma): Ignore uninitialized warnings around packing.
29308         * soft-fp/fmasf4.c: Include <libc-internal.h>.
29309         (__fmaf): Ignore uninitialized warnings around packing.
29310         * soft-fp/fmatf4.c: Include <libc-internal.h>.
29311         (__fmal): Ignore uninitialized warnings around packing.
29312
29313         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
29314         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29315         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
29316         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29317
29318         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Make case 9 in
29319         switch statement into default case.
29320         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Likewise.
29321
29322         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Don't use
29323         a conditional in forcing "inexact".
29324         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
29325         Likewise.
29326
29327 2015-05-22  Roland McGrath  <roland@hack.frob.com>
29328
29329         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
29330         Use a separate INTERNAL_SYSCALL_DECL (err); in a local scope
29331         for each INTERNAL_SYSCALL use.
29332
29333 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29334
29335         [BZ #438]
29336         * posix/unistd.h (_POSIX2_C_VERSION): New macro.
29337         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): Remove
29338         variable.
29339
29340         [BZ #18444]
29341         * string/basename.c (basename): Rename to __basename and define as
29342         weak alias of __basename.  Use libc_hidden_weak.
29343         * include/string.h (__basename): Declare.  Use libc_hidden_proto.
29344         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Call
29345         __basename instead of basename.
29346         * conform/Makefile (test-xfail-POSIX2008/unistd.h/linknamespace):
29347         Remove variable.
29348         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
29349
29350 2015-05-18  Florian Weimer  <fweimer@redhat.com>
29351
29352         * libio/libioP.h (_IO_MEMBER_TYPE, _IO_CAST_FIELD_ACCESS)
29353         (_IO_JUMPS_FILE_plus): New.
29354         (_IO_WIDE_JUMPS, _IO_CHECK_WIDE, _IO_JUMPS_FUNC): Use
29355         _IO_CAST_FIELD_ACCESS.
29356         * libio/fileops.c (libc_hidden_def, _IO_file_setbuf_mmap,
29357         mmap_remap_check, decide_maybe_mmap): Use _IO_JUMPS_FILE_plus.
29358         * libio/freopen.c (freopen): Likewise.
29359         * libio/freopen64.c (freopen64): Likewise.
29360         * libio/iofopen.c (__fopen_maybe_mmap): Likewise.
29361         * libio/iofopncook.c (_IO_old_fopencookie): Likewise.
29362         * libio/iofwide.c (_IO_fwide): Likewise.
29363         * libio/memstream.c (open_memstream): Likewise.
29364         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
29365         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
29366         * libio/oldiopopen.c (_IO_old_popen): Likewise.
29367
29368 2015-05-21  Joseph Myers  <joseph@codesourcery.com>
29369
29370         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Include <libc-internal.h>.
29371         (__ieee754_lgamma_r): Ignore uninitialized warnings around use of
29372         NADJ.
29373         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Include <libc-internal.h>.
29374         (__ieee754_lgammaf_r): Ignore uninitialized warnings around use of
29375         NADJ.
29376         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Include <libc-internal.h>.
29377         (__ieee754_lgammal_r): Ignore uninitialized warnings around use of
29378         NADJ.
29379
29380         * sysdeps/ieee754/dbl-64/mpa.c (norm): Remove if condition on
29381         (p == 4) case.
29382
29383         * conform/linknamespace.pl (@whitelist): Add re_syntax_options.
29384         * conform/Makefile (test-xfail-UNIX98/regex.h/linknamespace):
29385         Remove variable.
29386         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
29387         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
29388         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
29389
29390 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29391
29392         * stdio-common/vfprintf.c (LABEL, JUMP_TABLE_BASE_LABEL, REF):
29393         Adjust jump table label generation macros.
29394
29395 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29396
29397         * stdio-common/vfprintf.c (vfprintf): Move local variables
29398         args_malloced, specs, specs_malloced, and the code after
29399         do_positional to the printf_positional function.
29400         (printf_positional): New function.
29401
29402 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29403
29404         * stdio-common/vfprintf.c (jump_table): Move out of the vfprintf
29405         function.
29406         (NOT_IN_JUMP_RANGE, CHAR_CLASS, LABEL, REF, JUMP, STEP0_3_TABLE,
29407         STEP4_TABLE, process_arg): Move macro definitions
29408         out of the vfprintf function.  (Cosmetic change only.)
29409
29410 2015-05-21  Carlos O'Donell  <carlos@redhat.com>
29411
29412         * benchtests/Makefile (stdio-common-bench): Define.
29413         (benchset): Add stdio-common-bench.
29414         * sprintf-inputs: New file.
29415         * sprintf-source.c: New file.
29416
29417 2015-05-21  Andreas Schwab  <schwab@suse.de>
29418
29419         [BZ #13028]
29420         [BZ #17053]
29421         * resolv/res_init.c (__res_vinit): Remove use of ext.nsmap member
29422         of struct __res_state.
29423         * resolv/res_send.c (__libc_res_nsend): Likewise.
29424         (get_nsaddr): New function.
29425         (res_ourserver_p, send_vc, reopen): Use it instead of accessing
29426         statp directly.
29427
29428 2015-05-20  Joseph Myers  <joseph@codesourcery.com>
29429
29430         * conform/GlibcConform.pm ($CFLAGS{"POSIX"}): Use
29431         -D_POSIX_C_SOURCE=199506L.
29432
29433         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Require.
29434
29435         * conform/data/unistd.h-data (_POSIX_VERSION): Require.
29436         (_POSIX2_C_VERSION): Require if [POSIX || XPG3 || XPG4 || UNIX98].
29437         Do not mention otherwise.
29438         [POSIX] (_XOPEN_VERSION): Do not expect.
29439         [POSIX] (_XOPEN_XCU_VERSION): Likewise.
29440         [POSIX] (_POSIX2_C_BIND): Likewise.
29441         [POSIX] (_POSIX2_VERSION): Likewise.
29442         [POSIX] (_XOPEN_XPG2): Likewise.
29443         [POSIX] (_XOPEN_XPG3): Likewise.
29444         [POSIX] (_XOPEN_XPG4): Likewise.
29445         [POSIX] (_XOPEN_UNIX): Likewise.
29446         [POSIX] (_POSIX_ADVISORY_INFO): Likewise.
29447         [POSIX] (_POSIX_BARRIERS): Likewise.
29448         [POSIX] (_POSIX_CLOCK_SELECTION): Likewise.
29449         [POSIX] (_POSIX_CPUTIME): Likewise.
29450         [POSIX] (_POSIX_MONOTONIC_CLOCK): Likewise.
29451         [POSIX] (_POSIX_READER_WRITER_LOCKS): Likewise.
29452         [POSIX] (_POSIX_SHELL): Likewise.
29453         [POSIX] (_POSIX_SPAWN): Likewise.
29454         [POSIX] (_POSIX_SPIN_LOCKS): Likewise.
29455         [POSIX] (_POSIX_SPORADIC_SERVER): Likewise.
29456         [POSIX] (_POSIX_THREAD_CPUTIME): Likewise.
29457         [POSIX] (_POSIX_TYPED_MEMORY_OBJECTS): Likewise.
29458         [POSIX] (_POSIX_THREAD_SPORADIC_SERVER): Likewise.
29459         [POSIX] (_XBS5_ILP32_OFF32): Likewise.
29460         [POSIX] (_XBS5_ILP32_OFBIG): Likewise.
29461         [POSIX] (_XBS5_LP64_OFF64): Likewise.
29462         [POSIX] (_XBS5_LPBIG_OFFBIG): Likewise.
29463         [POSIX] (_POSIX_TIMEOUTS): Likewise.
29464         [POSIX] (_POSIX2_PBS): Likewise.
29465         [POSIX] (_POSIX2_PBS_ACCOUNTING): Likewise.
29466         [POSIX] (_POSIX2_PBS_CHECKPOINT): Likewise.
29467         [POSIX] (_POSIX2_PBS_LOCATE): Likewise.
29468         [POSIX] (_POSIX2_PBS_MESSAGE): Likewise.
29469         [POSIX] (_POSIX2_PBS_TRACK): Likewise.
29470         [POSIX] (_POSIX_TIMESTAMP_RESOLUTION): Likewise.
29471         [POSIX] (_CS_XBS5_ILP32_OFF32_CFLAGS): Likewise.
29472         [POSIX] (_CS_XBS5_ILP32_OFF32_LDFLAGS): Likewise.
29473         [POSIX] (_CS_XBS5_ILP32_OFF32_LIBS): Likewise.
29474         [POSIX] (_CS_XBS5_ILP32_OFF32_LINTFLAGS): Likewise.
29475         [POSIX] (_CS_XBS5_ILP32_OFFBIG_CFLAGS): Likewise.
29476         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LDFLAGS): Likewise.
29477         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LIBS): Likewise.
29478         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LINTFLAGS): Likewise.
29479         [POSIX] (_CS_XBS5_LP64_OFF64_CFLAGS): Likewise.
29480         [POSIX] (_CS_XBS5_LP64_OFF64_LDFLAGS): Likewise.
29481         [POSIX] (_CS_XBS5_LP64_OFF64_LIBS): Likewise.
29482         [POSIX] (_CS_XBS5_LP64_OFF64_LINTFLAGS): Likewise.
29483         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_CFLAGS): Likewise.
29484         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LDFLAGS): Likewise.
29485         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LIBS): Likewise.
29486         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS): Likewise.
29487         [POSIX] (_SC_2_C_BIND): Likewise.
29488         [POSIX] (_SC_2_C_VERSION): Likewise.
29489         [POSIX] (_SC_2_PBS): Likewise.
29490         [POSIX] (_SC_2_PBS_ACCOUNTING): Likewise.
29491         [POSIX] (_SC_2_PBS_CHECKPOINT): Likewise.
29492         [POSIX] (_SC_2_PBS_LOCATE): Likewise.
29493         [POSIX] (_SC_2_PBS_MESSAGE): Likewise.
29494         [POSIX] (_SC_2_PBS_TRACK): Likewise.
29495         [POSIX] (_SC_ATEXIT_MAX): Likewise.
29496         [POSIX] (_SC_BARRIERS): Likewise.
29497         [POSIX] (_SC_BASE): Likewise.
29498         [POSIX] (_SC_CLOCK_SELECTION): Likewise.
29499         [POSIX] (_SC_DEVICE_IO): Likewise.
29500         [POSIX] (_SC_DEVICE_SPECIFIC): Likewise.
29501         [POSIX] (_SC_DEVICE_SPECIFIC_R): Likewise.
29502         [POSIX] (_SC_FD_MGMT): Likewise.
29503         [POSIX] (_SC_FIFO): Likewise.
29504         [POSIX] (_SC_FILE_ATTRIBUTES): Likewise.
29505         [POSIX] (_SC_FILE_LOCKING): Likewise.
29506         [POSIX] (_SC_FILE_SYSTEM): Likewise.
29507         [POSIX] (_SC_IOV_MAX): Likewise.
29508         [POSIX] (_SC_MONOTONIC_CLOCK): Likewise.
29509         [POSIX] (_SC_NETWORKING): Likewise.
29510         [POSIX] (_SC_PAGE_SIZE): Likewise.
29511         [POSIX] (_SC_PASS_MAX): Likewise.
29512         [POSIX] (_SC_PIPE): Likewise.
29513         [POSIX] (_SC_READER_WRITER_LOCKS): Likewise.
29514         [POSIX] (_SC_REGEXP): Likewise.
29515         [POSIX] (_SC_SHELL): Likewise.
29516         [POSIX] (_SC_SIGNALS): Likewise.
29517         [POSIX] (_SC_SINGLE_PROCESS): Likewise.
29518         [POSIX] (_SC_SPIN_LOCKS): Likewise.
29519         [POSIX] (_SC_TYPED_MEMORY_OBJECTS): Likewise.
29520         [POSIX] (_SC_USER_GROUPS): Likewise.
29521         [POSIX] (_SC_USER_GROUPS_R): Likewise.
29522         [POSIX] (_SC_STREAMS): Likewise.
29523         [POSIX] (_SC_XBS5_ILP32_OFF32): Likewise.
29524         [POSIX] (_SC_XBS5_ILP32_OFFBIG): Likewise.
29525         [POSIX] (_SC_XBS5_LP64_OFF64): Likewise.
29526         [POSIX] (_SC_XBS5_LPBIG_OFFBIG): Likewise.
29527         [POSIX] (_SC_THREAD_ROBUST_PRIO_INHERIT): Likewise.
29528         [POSIX] (_SC_THREAD_ROBUST_PRIO_PROTECT): Likewise.
29529         [POSIX] (_PC_FILESIZEBITS): Likewise.
29530         [POSIX] (_PC_REC_INCR_XFER_SIZE): Likewise.
29531         [POSIX] (_PC_REC_MAX_XFER_SIZE): Likewise.
29532         [POSIX] (_PC_REC_MIN_XFER_SIZE): Likewise.
29533         [POSIX] (_PC_REC_XFER_ALIGN): Likewise.
29534         [POSIX] (uid_t): Likewise.
29535         [POSIX] (gid_t): Likewise.
29536         [POSIX] (off_t): Likewise.
29537         [POSIX] (pid_t): Likewise.
29538         [POSIX] (cuserid): Allow.
29539         (_SC_2_CHAR_TERM): Require constant.
29540         (_POSIX_ASYNCHRONOUS_IO): Remove duplicate optional-constant.
29541         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): New
29542         variable.
29543
29544 2015-05-20  Roland McGrath  <roland@hack.frob.com>
29545
29546         * sysdeps/nacl/pthread-pids.h: New file.
29547         * sysdeps/nacl/createthread.c: Include <pthread-pids.h>.
29548         (create_thread): Use __nacl_get_tid to initialize PD->tid.
29549
29550         * nptl/pthread-pids.h: New file.
29551         * sysdeps/unix/sysv/linux/pthread-pids.h: New file.
29552         * nptl/nptl-init.c: Include <pthread-pids.h>.
29553         (__pthread_initialize_minimal_internal):
29554         Call __pthread_initialize_pids instead of set_tid_address syscall.
29555
29556         * sysdeps/unix/sysv/linux/usleep.c: Moved to ...
29557         * sysdeps/posix/usleep.c: ... here.
29558
29559 2015-05-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29560
29561         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = misc)]: Remove
29562         call_pselect6 object.
29563         [$(subdir) = io]: Remove call_sync_file_range object.
29564         * sysdeps/unix/sysv/linux/i386/call_pselect6.S: Remove file.
29565         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Remove file.
29566         * sysdeps/unix/sysv/linux/i386/pselect.c: Remove file.
29567         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: Remove file.
29568
29569 2015-05-20  Wilco Dijkstra  <wdijkstr@arm.com>
29570
29571         * math/s_cproj.c: Add include "math_private.h".
29572         * math/s_cprojf.c: Likewise.
29573         * math/s_cprojl.c: Likewise.
29574
29575 2015-05-19  Joseph Myers  <joseph@codesourcery.com>
29576
29577         [BZ #18244]
29578         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Ignore explicit
29579         high mantissa bit when testing whether P is a NaN.
29580         * math/libm-test.inc (remainder_test_data): Add more tests.
29581         (remquo_test_data): Likewise.
29582
29583         [BZ #18049]
29584         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): For exponents
29585         below -32, return the argument, with underflow if subnormal.
29586         * math/auto-libm-test-in: Add more tests of atanh.
29587         * math/auto-libm-test-out: Regenerated.
29588
29589 2015-05-19  Roland McGrath  <roland@hack.frob.com>
29590
29591         [BZ #18434]
29592         * nptl/tst-sem15.c: New file.
29593         * nptl/Makefile (tests): Add it.
29594         * nptl/sem_post.c (__new_sem_post) [!__HAVE_64B_ATOMICS]:
29595         s/<</>>/ to fix typo in EOVERFLOW check.
29596         * sysdeps/sparc/sparc32/sem_post.c (__new_sem_post): Likewise.
29597
29598 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29599
29600         * manual/strings.texi (envz_remove): Fix typo in safety
29601         annotations.
29602
29603 2015-05-19  Paul Eggert  <eggert@cs.ucla.edu>
29604             Steve Ellcey  <sellcey@imgtec.com>
29605
29606         * inet/rcmd.c (rresvport_af): Change ss to anonymous union
29607         in order to avoid strict alias warnings.
29608         (iruserok_af): Ditto for ra.
29609
29610 2015-05-19  James Lemke  <jwlemke@codesourcery.com>
29611
29612         [BZ #17581]
29613         * malloc/hooks.c
29614         (magicbyte): Convert to a function and avoid returning 0x01.
29615         (mem2mem_check): Avoid using a length byte equal to the magic byte.
29616         (mem2chunk_check): Fix unsigned comparisons to zero.
29617         Hoist defs of sz and magic.
29618
29619 2015-05-19  Richard Henderson  <rth@redhat.com>
29620
29621         * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
29622
29623         * sysdeps/alpha/fpu/libm-test-ulps: Update.
29624
29625 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29626
29627         [BZ #16159]
29628         * malloc/Makefile (tests): New test case tst-malloc-backtrace.
29629         * malloc/arena.c (arena_lock): Check if arena is corrupt.
29630         (reused_arena): Find a non-corrupt arena.
29631         (heap_trim): Pass arena to unlink.
29632         * malloc/hooks.c (malloc_check_get_size): Pass arena to
29633         malloc_printerr.
29634         (top_check): Likewise.
29635         (free_check): Likewise.
29636         (realloc_check): Likewise.
29637         * malloc/malloc.c (malloc_printerr): Add arena argument.
29638         (unlink): Likewise.
29639         (munmap_chunk): Adjust.
29640         (ARENA_CORRUPTION_BIT): New macro.
29641         (arena_is_corrupt): Likewise.
29642         (set_arena_corrupt): Likewise.
29643         (sysmalloc): Use mmap if there are no usable arenas.
29644         (_int_malloc): Likewise.
29645         (__libc_malloc): Don't fail if arena_get returns NULL.
29646         (_mid_memalign): Likewise.
29647         (__libc_calloc): Likewise.
29648         (__libc_realloc): Adjust for additional argument to
29649         malloc_printerr.
29650         (_int_free): Likewise.
29651         (malloc_consolidate): Likewise.
29652         (_int_realloc): Likewise.
29653         (_int_memalign): Don't touch corrupt arenas.
29654         * malloc/tst-malloc-backtrace.c: New test case.
29655
29656         * Makefile (summarize-tests): Fix return value on success.
29657
29658         * manual/string.texi (Envz Functions): Add envz_remove.
29659
29660 2015-05-18  Roland McGrath  <roland@hack.frob.com>
29661
29662         * sysdeps/posix/opendir.c: Include <stdbool.h>.
29663         (invalid_name): New function, broken out of ...
29664         (__opendirat): ... here.  Call it.
29665         (need_isdir_precheck): New function, broken out of ...
29666         (__opendirat): ... here.  Call it.
29667         Use __fxstatat64, not __xstatat64.
29668         (opendir_oflags): New function, broken out of ...
29669         (__opendirat): ... here.  Call it.
29670         (opendir_tail): New function, broken out of ...
29671         (__opendirat): ... here.  Call it.
29672         (__opendir): Call invalid_name, need_isdir_precheck, __xstat64, and
29673         opendir_tail, rather than punting to __opendirat.
29674         (__opendirat): Conditionalize function definition on [IS_IN (libc)].
29675
29676 2015-05-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
29677
29678         * .gitignore: Ignore generated *.pyc.
29679
29680 2015-05-18  Arjun Shankar  <arjun.is@lostca.se>
29681
29682         * include/stdio.h: Define __need_wint_t.
29683         * test-skeleton.c: Avoid `for' loop initial declaration.
29684         * nptl/tst-initializers1.c: Use test-skeleton.c.
29685
29686 2015-05-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29687
29688         [BZ #18418]
29689         * stdlib/tst-setcontext3.sh: Remove non-portable array use.
29690
29691 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29692
29693         [BZ #16352]
29694         * sysdeps/i386/fpu/e_atanh.S (dbl_min): New object.
29695         (__ieee754_atanh): Force underflow exception for results with
29696         small absolute value.
29697         * sysdeps/i386/fpu/e_atanhf.S (flt_min): New object.
29698         (__ieee754_atanhf): Force underflow exception for results with
29699         small absolute value.
29700         * sysdeps/ieee754/dbl-64/e_atanh.c: Include <float.h>.
29701         (__ieee754_atanh): Force underflow exception for results with
29702         small absolute value.
29703         * sysdeps/ieee754/flt-32/e_atanhf.c: Include <float.h>.
29704         (__ieee754_atanhf): Force underflow exception for results with
29705         small absolute value.
29706         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Include <float.h>.
29707         (__ieee754_atanhl): Force underflow exception for results with
29708         small absolute value.
29709         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Include <float.h>.
29710         (__ieee754_atanhl): Force underflow exception for results with
29711         small absolute value.
29712         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Include <float.h>.
29713         (__ieee754_atanhl): Force underflow exception for results with
29714         small absolute value.
29715         * math/auto-libm-test-in: Do not allow missing underflow
29716         exceptions from atanh.
29717         * math/auto-libm-test-out: Regenerated.
29718
29719         [BZ #18221]
29720         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use 2**-13 not
29721         2**-28 as threshold for returning x or +/- 1/x.
29722         * math/auto-libm-test-in: Add more tests of tan.
29723         * math/auto-libm-test-out: Regenerated.
29724
29725         [BZ #18220]
29726         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
29727         2**26 not 2**58 as threshold for returning x * (log (x) - 1).
29728         * math/auto-libm-test-in: Add another test of lgamma.
29729         * math/auto-libm-test-out: Regenerated.
29730
29731 2015-05-15  Wilco Dijkstra  <wdijkstr@arm.com>
29732
29733         * stdio-common/printf_fp.c (___printf_fp): Use abs.
29734         * stdlib/gmp-impl.h (ABS): Remove define.  (ABSIZ): Remove.
29735         * sysdeps/ieee754/dbl-64/branred.c (__branred): Use fabs.
29736         * sysdeps/ieee754/dbl-64/dla.h (EADD): Use fabs.
29737         (ESUB): Use fabs.  (ADD2): Use fabs.  (SUB2): Use fabs.
29738         (ADD2A): Use fabs.  (SUB2A): Use fabs.
29739         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use fabs.
29740         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Use fabs.
29741         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use fabs.
29742         (log1): Use fabs.  (my_log2): Use fabs.
29743         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): Use fabs.
29744         * sysdeps/ieee754/dbl-64/mpa.h (ABS): Remove define.
29745         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use fabs.
29746         * sysdeps/ieee754/dbl-64/mydefs.h (ABS): Remove define.
29747         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use fabs.
29748         (__cos): Use fabs.  (slow): Use fabs.  (slow2): Use fabs.
29749         (sloww): Use fabs.  (sloww1): Use fabs.  (sloww2): Use fabs.
29750         (bslow1): Use fabs.  (bslow2): Use fabs.  (cslow2): Use fabs.
29751         (csloww): Use fabs.  (csloww1): Use fabs.  (csloww2): Use fabs.
29752         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Use fabs.
29753         * sysdeps/x86_64/fpu/multiarch/e_log.c: add math.h include.
29754
29755 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29756
29757         [BZ #18217]
29758         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Use 2**-26 not 2**-56
29759         as threshold for returning 1 - x.
29760         * math/auto-libm-test-in: Add more tests of erfc.
29761         * math/auto-libm-test-out: Regenerated.
29762
29763 2015-05-14  Joseph Myers  <joseph@codesourcery.com>
29764
29765         [BZ #18196]
29766         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Use 2^25 not 2^34 as
29767         threshold for large arguments.
29768         * math/auto-libm-test-in: Add another test of atan.
29769         * math/auto-libm-test-out: Regenerated.
29770
29771         [BZ #16339]
29772         * sysdeps/i386/fpu/s_log1p.S (dbl_min): New object.
29773         (__log1p): Force underflow exception for results with small
29774         absolute value.
29775         * sysdeps/i386/fpu/s_log1pf.S (flt_min): New object.
29776         (__log1pf): Force underflow exception for results with small
29777         absolute value.
29778         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <float.h>.
29779         (__log1p): Force underflow exception for results with small
29780         absolute value.
29781         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <float.h>.
29782         (__log1pf): Force underflow exception for results with small
29783         absolute value.
29784         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Include <float.h>.
29785         (__log1pl): Force underflow exception for results with small
29786         absolute value.
29787         * math/auto-libm-test-in: Do not allow missing underflow
29788         exceptions from log1p.
29789         * math/auto-libm-test-out: Regenerated.
29790
29791 2015-05-14  Jakub Bogusz  <qboosh@pld-linux.org>
29792             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29793
29794         [BZ #16704]
29795         * sysdeps/unix/make-syscalls.sh: Remove non-portable echo usage.
29796
29797 2015-05-14  Andrew Senkevich  <andrew.senkevich@intel.com>
29798
29799         * Makeconfig (rpath-dirs, all-subdirs): Added mathvec folder.
29800         (libmvec): New variable.
29801         * configure.ac: Added option for mathvec build.
29802         * configure: Regenerated.
29803         * mathvec/Depend: New file.
29804         * mathvec/Makefile: New file.
29805         * shlib-versions: Added libmvec.
29806         * math/Makefile: Added rule for libm.so installation.
29807
29808         * bits/math-vector.h: New file.
29809         * bits/libm-simd-decl-stubs.h: New header.
29810         * math/Makefile (headers): Added new header
29811         libm-simd-decl-stubs.h.
29812         * math/math.h (__MATHCALL_VEC): New macro.
29813
29814         * math/gen-libm-have-vector-test.sh: Script generates series of macros
29815         for conditions in testing functions.
29816         * math/Makefile: Added call of libm-have-vector-test.sh.
29817         * math/libm-test.inc (HAVE_VECTOR): New macros.
29818
29819         * math/libm-test.inc: START refactored.
29820         * math/test-double.c (TEST_MATHVEC): Add define.
29821         * math/test-float.c: Likewise.
29822         * math/test-idouble.c: Likewise.
29823         * math/test-ifloat.c: Likewise.
29824         * math/test-ildoubl.c: Likewise.
29825         * math/test-ldouble.c: Likewise.
29826         * sysdeps/generic/math-tests-arch.h
29827         (INIT_ARCH_EXT, CHECK_ARCH_EXT): New helper macros for runtime
29828         architecture check.
29829
29830         * math/test-double.c (FUNC_TEST): New macro.
29831         * math/test-float.c: Likewise.
29832         * math/test-idouble.c: Likewise.
29833         * math/test-ifloat.c: Likewise.
29834         * math/test-ildoubl.c: Likewise.
29835         * math/test-ldouble.c: Likewise.
29836         * math/libm-test.inc: Use FUNC_TEST for name of tested functions.
29837
29838 2015-05-13  Roland McGrath  <roland@hack.frob.com>
29839
29840         * sysdeps/nacl/fdopendir.c: New file.
29841
29842         * dirent/scandir-tail.c: New file.
29843         * dirent/scandir64-tail.c: New file.
29844         * dirent/Makefile (routines): Add them.
29845         (CFLAGS-scandir-tail.c, CFLAGS-scandir64-tail.c): New variables.
29846         * include/dirent.h (__scandir_tail, __scandir64_tail): Declare them.
29847         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Macro removed.
29848         [!SCANDIR] (SCANDIR_TAIL): New macro.
29849         (SCANDIR): Call __opendir and __scandir_tail, not __scandirat.
29850         * dirent/scandir64.c [!_DIRENT_MATCHES_DIRENT64]
29851         (SCANDIRAT): Macro removed.
29852         (SCANDIR_TAIL): New macro.
29853         * dirent/scandirat.c [!SCANDIRAT] (READDIR): Macro removed.
29854         [!SCANDIRAT] (SCANDIR_TAIL): New macro.
29855         (SCANDIRAT): Just call __opendirat and __scandir_tail.
29856         * dirent/scandirat64.c [!_DIRENT_MATCHES_DIRENT64]
29857         (READDIR): Macro removed.
29858         (SCANDIR_TAIL): New macro.
29859         * sysdeps/unix/sysv/linux/i386/scandir64.c (READDIR): Macro removed.
29860         (SCANDIR_TAIL): New macro.
29861
29862         * dirent/scandirat.c (__scandir_cancel_handler): Function moved ...
29863         * dirent/scandir-cancel.c: ... to this new file.
29864         * dirent/Makefile (routines): Add it.
29865         * dirent/scandirat64.c (SKIP_SCANDIR_CANCEL): Macro removed.
29866         * sysdeps/unix/sysv/linux/i386/scandir64.c
29867         (SKIP_SCANDIR_CANCEL): Macro removed.
29868         * include/dirent.h (__scandir_cancel_handler): Add attribute_hidden.
29869
29870         * dirent/tst-scandir.c: New file.
29871         * dirent/tst-scandir64.c: New file.
29872         * dirent/Makefile (tests): Add them.
29873
29874 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
29875
29876         [BZ #18409]
29877         * sysdeps/unix/make-syscalls.sh: Remove a trailing `\'.
29878
29879 2015-05-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29880
29881         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber
29882         list.
29883
29884 2015-05-13  Leonhard Holz  <leonhard.holz@web.de>
29885
29886         * benchtests/bench-strcoll.c: New benchmark.
29887         * benchtests/Makefile: Generate locales and run benchmark.
29888         * benchtests/strcoll-inputs/filelist#C: New benchmark input file.
29889         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
29890         * benchtests/strcoll-inputs/lorem_ipsum#ar_SA.UTF-8: Likewise.
29891         * benchtests/strcoll-inputs/lorem_ipsum#cs_CZ.UTF-8: Likewise.
29892         * benchtests/strcoll-inputs/lorem_ipsum#da_DK.UTF-8: Likewise.
29893         * benchtests/strcoll-inputs/lorem_ipsum#el_GR.UTF-8: Likewise.
29894         * benchtests/strcoll-inputs/lorem_ipsum#en_GB.UTF-8: Likewise.
29895         * benchtests/strcoll-inputs/lorem_ipsum#en_US.UTF-8: Likewise.
29896         * benchtests/strcoll-inputs/lorem_ipsum#es_ES.UTF-8: Likewise.
29897         * benchtests/strcoll-inputs/lorem_ipsum#fr_FR.UTF-8: Likewise.
29898         * benchtests/strcoll-inputs/lorem_ipsum#hi_IN.UTF-8: Likewise.
29899         * benchtests/strcoll-inputs/lorem_ipsum#hu_HU.UTF-8: Likewise.
29900         * benchtests/strcoll-inputs/lorem_ipsum#is_IS.UTF-8: Likewise.
29901         * benchtests/strcoll-inputs/lorem_ipsum#it_IT.UTF-8: Likewise.
29902         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Likewise.
29903         * benchtests/strcoll-inputs/lorem_ipsum#ja_JP.UTF-8: Likewise.
29904         * benchtests/strcoll-inputs/lorem_ipsum#pl_PL.UTF-8: Likewise.
29905         * benchtests/strcoll-inputs/lorem_ipsum#pt_PT.UTF-8: Likewise.
29906         * benchtests/strcoll-inputs/lorem_ipsum#ru_RU.UTF-8: Likewise.
29907         * benchtests/strcoll-inputs/lorem_ipsum#sr_RS.UTF-8: Likewise.
29908         * benchtests/strcoll-inputs/lorem_ipsum#sv_SE.UTF-8: Likewise.
29909         * benchtests/strcoll-inputs/lorem_ipsum#tr_TR.UTF-8: Likewise.
29910         * benchtests/strcoll-inputs/lorem_ipsum#vi_VN.UTF-8: Likewise.
29911         * benchtests/strcoll-inputs/lorem_ipsum#zh_CN.UTF-8: Likewise.
29912
29913 2015-05-12  Ondřej Bílka  <neleai@seznam.cz>
29914
29915         * sysdeps/x86_64/multiarch/strcspn.S: Remove plt indirection.
29916         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
29917
29918 2015-05-12  Roland McGrath  <roland@hack.frob.com>
29919
29920         * posix/uname-values.h: New file.
29921         * posix/uname.c: Include that instead of <config-name.h>.
29922         * sysdeps/nacl/uname-values.h: New file.
29923         * sysdeps/arm/nacl/uname-values.h: New file.
29924
29925 2015-05-12  Joseph Myers  <joseph@codesourcery.com>
29926
29927         * conform/linknamespace.pl (list_syms): Remove \[.*?\] before
29928         splitting into fields.
29929
29930 2015-05-12  Leonhard Holz  <leonhard.holz@web.de>
29931
29932         * locale/categories.def: Define _NL_COLLATE_ENCODING_TYPE.
29933         * locale/langinfo.h: Add _NL_COLLATE_ENCODING_TYPE to attribute list.
29934         * locale/localeinfo.h: Add enum collation_encoding_type.
29935         * locale/C-collate.c: Set _NL_COLLATE_ENCODING_TYPE to 8bit.
29936         * programs/ld-collate.c (collate_output): Add encoding type info.
29937         * string/strcoll_l.c (STRDIFF): New function.
29938         * (STRCOLL): Use STRDIFF to skip over equal prefix.
29939         * wcsmbs/wcscoll_l.c: Define STRDIFF.
29940
29941 2015-05-11  Joseph Myers  <joseph@codesourcery.com>
29942
29943         [BZ #18397]
29944         * sysdeps/mips/mips32/fpu/fpu_control.c: Move to ....
29945         * sysdeps/mips/mips32/fpu/fpucw-helpers.c: ... here.  Include
29946         <fpu_control.h> instead of <math/fpu_control.c>.
29947         * sysdeps/mips/mips32/fpu/Makefile: New file.
29948
29949 2015-05-11  Andreas Schwab  <schwab@suse.de>
29950
29951         [BZ #18007]
29952         * nis/nss_compat/compat-grp.c (internal_endgrent): Don't call
29953         nss_endgrent.
29954         (_nss_compat_endgrent): Call nss_endgrent.
29955         * nis/nss_compat/compat-pwd.c (internal_endpwent): Don't call
29956         nss_endpwent.
29957         (_nss_compat_endpwent): Call nss_endpwent.
29958         * nis/nss_compat/compat-spwd.c (internal_setspent): Add parameter
29959         needent, call nss_setspent only if non-zero.
29960         (_nss_compat_setspent, _nss_compat_getspent_r): Pass non-zero.
29961         (internal_endspent): Don't call nss_endspent.
29962         (_nss_compat_endspent): Call nss_endspent.
29963         * nss/nss_files/files-XXX.c (position, last_use, keep_stream):
29964         Remove.  All uses removed.
29965         (internal_setent): Remove parameter stayopen, add parameter
29966         stream.  Use it instead of global variable.
29967         (CONCAT(_nss_files_set,ENTNAME)): Pass global stream.
29968         (internal_endent, internal_getent): Add parameter stream.  Use it
29969         instead of global variable.
29970         (CONCAT(_nss_files_end,ENTNAME))
29971         (CONCAT(_nss_files_get,ENTNAME_r)): Pass global stream.
29972         (_nss_files_get##name##_r): Pass local stream.  Remove locking.
29973         * nss/nss_files/files-alias.c (position, last_use): Remove.  All
29974         uses removed.
29975         (internal_setent, internal_endent): Add parameter stream.  Use it
29976         instead of global variable.
29977         (_nss_files_setaliasent, _nss_files_endaliasent): Pass global
29978         stream.
29979         (get_next_alias): Add parameter stream.
29980         (_nss_files_getaliasent_r): Pass global stream.
29981         (_nss_files_getaliasbyname_r): Pass local stream.  Remove locking.
29982         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r)
29983         (_nss_files_gethostbyname4_r): Pass local stream to
29984         internal_setent, internal_getent and internal_endent.  Remove
29985         locking.
29986
29987 2015-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
29988
29989         * tst-strfmon1.c (tests): Update expected currency symbol.
29990
29991 2015-05-08  Roland McGrath  <roland@hack.frob.com>
29992
29993         * sysdeps/nacl/gethostname.c: New file.
29994
29995 2015-05-08  Joseph Myers  <joseph@codesourcery.com>
29996
29997         * math/auto-libm-test-in: Add more tests of csqrt, lgamma, log10
29998         and sinh.
29999         * math/auto-libm-test-out: Regenerated.
30000         * sysdeps/i386/fpu/libm-test-ulps: Update.
30001         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30002
30003 2015-05-08  Carlos O'Donell  <carlos@redhat.com>
30004
30005         [BZ #18125]
30006         * stdlib/tst-setcontext3.c: New file.
30007         * stdlib/tst-setcontext3.sh: New file.
30008         * stdlib/Makefile (tests): Add tst-setcontext3.
30009         (tst-setcontext3.out): Custom rule to run tst-setcontext3.sh
30010         to verify test program created output file.
30011         * sysdeps/unix/sysv/linux/aarch64/setcontext.S: Call exit.
30012         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
30013         * sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
30014         * sysdeps/unix/sysv/linux/nios2/setcontext.S: Likewise.
30015
30016 2015-05-06  Roland McGrath  <roland@hack.frob.com>
30017
30018         [BZ #18383]
30019         * elf/tst-tlsalign.c: New file.
30020         * elf/tst-tlsalign-static.c: New file.
30021         * elf/tst-tlsalign-lib.c: New file.
30022         * elf/Makefile [$(build-shared) = yes] (tests): Add tst-tlsalign.
30023         (tests-static): Add tst-tlsalign-static.
30024         (modules-names): Add tst-tlsalign-lib.
30025         (test-xfail-tst-tlsalign): New variable.
30026         (test-xfail-tst-tlsalign-static): New variable.
30027
30028         * sysdeps/nacl/nacl-test-wrapper.sh (NACL_LOADER):
30029         Use elf_loader_${arch}.nexe rather than loader_${arch}.nexe.
30030
30031 2015-05-06  Joseph Myers  <joseph@codesourcery.com>
30032
30033         * math/auto-libm-test-in: Add more tests of acosh, atanh, cos,
30034         csqrt, erfc, sin and sincos.
30035         * math/auto-libm-test-out: Regenerated.
30036         * sysdeps/i386/fpu/libm-test-ulps: Update.
30037         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30038
30039 2015-05-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30040
30041         * sysdeps/aarch64/libm-test-ulps: Update.
30042
30043 2015-05-05  Joseph Myers  <joseph@codesourcery.com>
30044
30045         * math/auto-libm-test-in: Add more tests of acosh, atanh, clog,
30046         clog10, csqrt, erfc, exp2, expm1, log10, log2 and sinh.
30047         * math/auto-libm-test-out: Regenerated.
30048         * sysdeps/i386/fpu/libm-test-ulps: Update.
30049         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30050
30051 2015-04-30  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
30052
30053         [BZ #18265]
30054         * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute.
30055         (wcsncpy): Likewise.
30056
30057 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30058
30059         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
30060         Assume __ASSUME_FALLOCATE is always true.
30061         * sysdeps/unix/sysv/linux/posix_fallocate64.c
30062         (__posix_fallocate64_l64): Likewise.
30063         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c
30064         (posix_fallocate): Likewise.
30065         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c
30066         (__posix_fallocate64_l64): Likewise.
30067         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
30068         [!__ASSUME_FALLOCATE]: Add comment.
30069
30070 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30071
30072         * sysdeps/unix/sysv/linux/i386/Makefile
30073         (sysdep_routines) [$(subdir) = misc]: Remove call_fallocate.
30074         (sysdep_routines) [$(subdir) = io]: Add libc-do-syscall.
30075         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: Remove.
30076         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
30077         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
30078         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Likewise.
30079         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
30080
30081 2015-05-02  Joseph Myers  <joseph@codesourcery.com>
30082
30083         * math/auto-libm-test-in: Add more tests of atan, clog, clog10,
30084         cos, csqrt, erf, erfc, exp2, lgamma, log1p, sin, sincos, tanh and
30085         tgamma.
30086         * math/auto-libm-test-out: Regenerated.
30087         * sysdeps/i386/fpu/libm-test-ulps: Update.
30088         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30089
30090 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30091
30092         * math/auto-libm-test-in: Add more tests of tgamma.
30093         * math/auto-libm-test-out: Regenerated.
30094         * sysdeps/i386/fpu/libm-test-ulps: Update.
30095         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30096
30097         * math/auto-libm-test-in: Add more tests of tanh.
30098         * math/auto-libm-test-out: Regenerated.
30099         * sysdeps/i386/fpu/libm-test-ulps: Update.
30100         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30101
30102         * math/auto-libm-test-in: Add more tests of tan.
30103         * math/auto-libm-test-out: Regenerated.
30104         * sysdeps/i386/fpu/libm-test-ulps: Update.
30105         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30106
30107         * math/auto-libm-test-in: Add more tests of cos, sin and sincos.
30108         * math/auto-libm-test-out: Regenerated.
30109         * sysdeps/i386/fpu/libm-test-ulps: Update.
30110         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30111
30112         * math/auto-libm-test-in: Add another test of pow.
30113         * math/auto-libm-test-out: Regenerated.
30114         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30115
30116         * math/auto-libm-test-in: Add more tests of lgamma.
30117         * math/auto-libm-test-out: Regenerated.
30118         * sysdeps/i386/fpu/libm-test-ulps: Update.
30119         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30120
30121         * math/auto-libm-test-in: Add more tests of log, log10, log2 and
30122         log1p.
30123         * math/auto-libm-test-out: Regenerated.
30124         * sysdeps/i386/fpu/libm-test-ulps: Update.
30125         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30126
30127 2015-05-01  Mark Wielaard  <mjw@redhat.com>
30128
30129         * elf/elf.h: Add SHF_COMPRESSED section flag, Elf32_Chdr and
30130         Elf64_Chdr structs and ELFCOMPRESS constants.
30131
30132 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30133
30134         * math/auto-libm-test-in: Add more tests of exp, exp10, exp2 and
30135         expm1.
30136         * math/auto-libm-test-out: Regenerated.
30137         * sysdeps/i386/fpu/libm-test-ulps: Update.
30138         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30139
30140         * math/auto-libm-test-in: Add more tests of erf and erfc.
30141         * math/auto-libm-test-out: Regenerated.
30142         * sysdeps/i386/fpu/libm-test-ulps: Update.
30143         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30144
30145 2015-05-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30146
30147         * config.h.in (HAVE_AARCH64_BE): Add.
30148
30149 2015-04-30  Joseph Myers  <joseph@codesourcery.com>
30150
30151         * math/auto-libm-test-in: Add more tests of csqrt.
30152         * math/auto-libm-test-out: Regenerated.
30153         * sysdeps/i386/fpu/libm-test-ulps: Update.
30154         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30155
30156         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30157         * math/auto-libm-test-out: Regenerated.
30158         * sysdeps/i386/fpu/libm-test-ulps: Update.
30159         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30160
30161         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: Remove file.
30162
30163 2015-04-29  Roland McGrath  <roland@hack.frob.com>
30164
30165         * sysdeps/nacl/bits/typesizes.h (__CLOCK_T_TYPE): Use __SLONGWORD_TYPE.
30166         * sysdeps/nacl/nacl-interfaces.h (nacl_abi_clock_t): Use clock_t.
30167
30168         * sysdeps/nacl/euidaccess.c (euidaccess): Renamed to __euidaccess.
30169         (euidaccess, eaccess): Define as weak aliases.
30170
30171         * sysdeps/nacl/bits/typesizes.h (__SUSECONDS_T_TYPE): Use
30172         __SLONGWORD_TYPE rather than __S32_TYPE.  They are the same size,
30173         but __suseconds_t is often 'long int' so some sources assume that
30174         type is being used (e.g. they use %ld to print tv_usec).
30175
30176 2015-04-29  Florian Weimer  <fweimer@redhat.com>
30177
30178         [BZ #18007]
30179         * nss/nss_files/files-XXX.c (CONCAT): Always enable stayopen.
30180         (CVE-2014-8121)
30181         * nss/tst-nss-getpwent.c: New file.
30182         * nss/Makefile (tests): Add new test.
30183
30184 2015-04-28  Joseph Myers  <joseph@codesourcery.com>
30185
30186         [BZ #18346]
30187         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Handle all
30188         exponents less than 48 as cases where high part of mantissa needs
30189         examining to determine whether argument is integral.
30190         * math/libm-test.inc (round_test_data): Add more tests.
30191
30192 2015-04-28  Mark Wielaard  <mjw@redhat.com>
30193
30194         * elf/elf.h (SHF_EXCLUDE): Use unsigned 1 for shift.
30195
30196 2015-04-27  David S. Miller  <davem@davemloft.net>
30197
30198         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Remove
30199         __tls_get_addr.
30200         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
30201
30202 2015-04-27  H.J. Lu  <hongjiu.lu@intel.com>
30203
30204         [BZ#18333]
30205         * time/tzset.c (__tzfile_read): Check tzspec_len == 0.
30206
30207 2015-04-27  Florian Weimer  <fweimer@redhat.com>
30208
30209         [BZ#18333]
30210         * time/tzset.c (parse_tzname): Return error on memory allocation
30211         failure.
30212         * test-skeleton.c (struct temp_name_list): Change type of name
30213         member to non-const.
30214         (add_temp_file): Create a copy of the file name.
30215         (delete_temp_files): Deallocate memory.
30216         (create_temp_file): Add comment.
30217
30218 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30219
30220         * io/posix_fallocate.c (posix_fallocate): Do not set errno.
30221         * io/posix_fallocate64.c (posix_fallocate64): Likewise.
30222
30223 2015-04-24  Roland McGrath  <roland@hack.frob.com>
30224
30225         * sysdeps/arm/configure.ac (PI_STATIC_AND_HIDDEN): Define it.
30226         * sysdeps/arm/configure: Regenerated.
30227
30228 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30229
30230         [BZ #17715]
30231         * time/tzfile.c (__tzfile_read): Check for large values of
30232         tzh_ttisstdcnt and tzh_ttisgmtcnt.  Use malloc instead of alloca.
30233         * time/tzset.c (__tzstring_len): New function, based on the old
30234         __tzstring function.
30235         (__tzstring): Call __tzstring_len.
30236         (parse_tzname): New helper function extracted from
30237         __tzset_parse_tz.  Call __tzstring_len, without making a copy of
30238         the input string.
30239         (parse_offset): New helper function extracted from
30240         __tzset_parse_tz.  Replace switch with fallthrough with
30241         initialization before sscanf.
30242         (parse_rule): Likewise.
30243         (__tzset_parse_tz): Rewrite using the new helper functions.  Use
30244         new-style function definition.
30245         * timezone/Makefile (tests): Add tst-tzset.
30246         (tst-tzset.out): Dependencies on time zone files.
30247         (tst-tzset-ENV): Set TZDIR.
30248         (testdata/XT%): Copy crafted time zone files.
30249         * timezone/README: Mention crafted time zone files.
30250         * timezone/testdata/XT1, timezone/testdata/XT2,
30251         timezone/testdata/XT3, timezone/testdata/XT4: New time zone test
30252         files.
30253         * timezone/tst-tzset.c: New test.
30254
30255 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30256
30257         * Makeconfig (+gccwarn): Remove -Winline.
30258
30259 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30260
30261         * sysdeps/s390/fpu/libm-test-upls: Regenerate.
30262
30263 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30264
30265         * NEWS: Mention sysconf() cache information support for s390.
30266         * sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
30267
30268 2015-04-22  Wilco Dijkstra  <wdijkstr@arm.com>
30269
30270         * math/k_casinh.c (__kernel_casinh): Use __copysign.
30271         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
30272         (__nearbyint): Likewise.
30273         * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c
30274         (copysignl): Likewise.
30275
30276 2015-04-21  Arjun Shankar  <arjun.is@lostca.se>
30277
30278         [BZ #18287]
30279         * resolv/nss_dns/dns-host.c (getanswer_r): Adjust buffer length
30280         based on padding.  (CVE-2015-1781)
30281
30282 2015-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30283
30284         * nptl/pthread_cond_timedwait.c: Change include bits/libc-vdso.h to just
30285         libc-vdso.h.
30286         * sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
30287         * sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
30288         * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise.
30289         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
30290         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
30291         * sysdeps/unix/sysv/linux/gettimeofday.c: Likewise.
30292         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Likewise.
30293         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
30294         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
30295         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Likewise.
30296         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
30297         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
30298         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
30299         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise.
30300         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
30301         * sysdeps/unix/sysv/linux/aarch64/bits/libc-vdso.h: Move to ...
30302         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: ... here.
30303         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Move to ...
30304         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: ... here.
30305         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: Move to ...
30306         * sysdeps/unix/sysv/linux/s390/libc-vdso.h: ... here.
30307         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Move to ...
30308         * sysdeps/unix/sysv/linux/tile/libc-vdso.h: ... here.
30309
30310 2015-04-19  Paul Eggert  <eggert@cs.ucla.edu>
30311
30312         * stdlib/setenv.c (__add_to_environ):
30313         Dump core quickly if setenv (..., NULL, ...) is called.
30314         This time, do it the right way, and pacify GCC with a pragma.
30315
30316 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30317
30318         * elf/dl-close.c (_dl_close_worker) [DL_NNS == 1]: Just assert that
30319         IMAP->l_prev cannot be null, and #if out the code for the contrary
30320         case, avoiding 'assert (nsid != LM_ID_BASE)' making the compiler
30321         believe that NS (&_dl_ns[NSID]) could point outside the array.
30322
30323         * elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
30324         check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
30325         before using NSID as an index.
30326
30327 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
30328
30329         [BZ #17825]
30330         * sysdeps/sparc/sparc64/memchr.S: Fix signedness handling of length.
30331         * sysdeps/sparc/sparc64/memcmp.S: Likewise.
30332         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
30333
30334 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30335
30336         Add preliminary port to Google Native Client on ARM.
30337         * abi-tags (.*-.*-nacl.*): New entry.
30338         * sysdeps/arm/nacl: New directory.
30339         * sysdeps/nacl: New directory.
30340
30341 2015-04-16  David S. Miller  <davem@davemloft.net>
30342
30343         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Make use of
30344         lowlevellock-futex.h
30345
30346 2015-04-16  Chris Metcalf  <cmetcalf@ezchip.com>
30347
30348         * sysdeps/tile/configure.ac: New file.
30349         * sysdeps/tile/configure: Regenerated.
30350
30351 2015-04-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30352
30353         * wcsmbs/wcschr.c [WCSCHR] (wcschr): Define as __wcschr.  Remove
30354         conditionals for weak_alias and libc_hidden_weak.
30355         * sysdeps/i386/i686/multiarch/wcschr-c.c [libc]: Undefine
30356         libc_hidden_weak and weak_alias.
30357         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c [libc]:
30358         Undefine libc_hidden_weak. Define libc_hidden_def for SHARED builds
30359         and weak_alias for static one.
30360
30361 2015-04-15  David S. Miller  <davem@davemloft.net>
30362
30363         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
30364
30365 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30366
30367         [BZ #18206]
30368         * wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
30369           Use signed comparision instead of substraction to avoid
30370           overflow bug.
30371         * localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
30372           Take the sign of ret.
30373         * localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
30374           Do not expect precise return values. Only the sign matters.
30375         * wcsmbs/Makefile (strop-tests): Add wcsncmp.
30376         * wcsmbs/test-wcsncmp.c: New File.
30377         * string/test-strncmp.c: Add wcsncmp support.
30378
30379 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30380
30381         [BZ #6792]
30382         * math/w_log1p.c: New file.
30383         * math/w_log1pf.c: Likewise.
30384         * math/w_log1pl.c: Likewise.
30385         * math/Makefile (libm-calls): Add w_log1p.
30386         * math/s_log1pl.c (log1pl): Remove weak_alias.
30387         * sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
30388         * sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
30389         * sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
30390         * sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
30391         * sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
30392         [NO_LONG_DOUBLE] (log1pl): Likewise.
30393         * sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
30394         * sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
30395         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c
30396         (log1p): Remove long_double_symbol.
30397         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
30398         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
30399         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
30400         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
30401         remove weak_alias for corresponding log1p function.
30402         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
30403         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
30404         * sysdeps/ia64/fpu/w_log1p.c: New file.
30405         * sysdeps/ia64/fpu/w_log1pf.c: Likewise.
30406         * sysdeps/ia64/fpu/w_log1pl.c: Likewise.
30407         * math/libm-test.inc (log1p_test_data): Add errno expectations.
30408
30409 2015-04-10  Joseph Myers  <joseph@codesourcery.com>
30410
30411         [BZ #18247]
30412         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Decrease minimum
30413         decimal exponent by 1.
30414         * stdlib/tst-strtod-round-data: Add more tests.
30415         * stdlib/tst-strtod-round.c (tests): Regenerated.
30416
30417 2015-04-09  Joseph Myers  <joseph@codesourcery.com>
30418
30419         * math/auto-libm-test-in: Add more tests of clog and clog10.
30420         * math/auto-libm-test-out: Regenerated.
30421         * sysdeps/i386/fpu/libm-test-ulps: Update.
30422         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30423
30424 2015-04-09  Roland McGrath  <roland@hack.frob.com>
30425
30426         * Makeconfig (module-cppflags): Exclude all .v.i files.
30427         (skip-module-cppflags): Variable removed.
30428
30429         * configure.ac (libc_config_ok): Initialize before reading
30430         preconfigure scripts, not after.
30431         * configure: Regenerated.
30432
30433         * test-skeleton.c (TIMEOUT): Move #define to top level.
30434         (main): Grok environment variable TEST_DIRECT.  If set, print
30435         test expectation details into that file and then behave as if
30436         given --direct.
30437
30438 2015-04-09  Florian Weimer  <fweimer@redhat.com>
30439
30440         * malloc/tst-scratch_buffer.c (do_test): Suppress truncation
30441         warning on 32-bit.
30442
30443 2015-04-08  David S. Miller  <davem@davemloft.net>
30444
30445         * sysdeps/sparc/fpu/libm-test-ulps: Update.
30446
30447 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30448
30449         * math/auto-libm-test-in: Add more tests of atanh.
30450         * math/auto-libm-test-out: Regenerated.
30451         * sysdeps/i386/fpu/libm-test-ulps: Update.
30452         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30453
30454         * math/auto-libm-test-in: Add more tests of atan.
30455         * math/auto-libm-test-out: Regenerated.
30456         * sysdeps/i386/fpu/libm-test-ulps: Update.
30457         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30458
30459 2015-04-08  Florian Weimer  <fweimer@redhat.com>
30460
30461         * elf/pldd.c (main): Rewrite to use struct
30462         scratch_buffer instead of extend_alloca.
30463         * elf/pldd-xx.c (find_maps): Likewise.
30464         * grp/initgroups.c: Include <scratch_buffer.h> instead of
30465         <alloca.h>.
30466         * grp/compat-initgroups.c (compat_call): Rewrite to use struct
30467         scratch_buffer instead of extend_alloca.
30468         * nscd/initgrcache.c: Include <scratch_buffer.h>, now needed by
30469         grp/compat-initgroups.c.
30470         * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups_dyn):
30471         Rewrite to use struct scratch_buffer instead of extend_alloca.
30472         * inet/getnameinfo.c (nrl_domainname, getnameinfo): Likewise.
30473         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
30474
30475 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30476
30477         * math/auto-libm-test-in: Add more tests of cbrt.
30478         * math/auto-libm-test-out: Regenerated.
30479         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30480
30481         * math/auto-libm-test-in: Add more tests of cabs.
30482         * math/auto-libm-test-out: Regenerated.
30483         * sysdeps/i386/fpu/libm-test-ulps: Update.
30484         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30485
30486         [BZ #18210]
30487         [BZ #18211]
30488         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <fenv.h>.
30489         (__ieee754_atan2): Set FE_TONEAREST mode for internal
30490         computations.
30491         * math/auto-libm-test-in: Add more tests of atan2, carg, clog and
30492         clog10.
30493         * math/auto-libm-test-out: Regenerated.
30494         * sysdeps/i386/fpu/libm-test-ulps: Update.
30495         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30496
30497         [BZ #18197]
30498         * sysdeps/ieee754/dbl-64/s_atan.c: Include <fenv.h>.
30499         (atan): Set FE_TONEAREST mode for internal computations.
30500         * math/auto-libm-test-in: Add more tests of atan.
30501         * math/auto-libm-test-out: Regenerated.
30502
30503 2015-04-07  James Cowgill  <james410@cowgill.org.uk>
30504
30505         [BZ #17930]
30506         * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_NORESERVE): Define.
30507
30508 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30509
30510         * malloc/scratch_buffer_grow_preserve.c: Include <string.h>
30511
30512 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30513
30514         * include/scratch_buffer.h: New file.
30515         * malloc/scratch_buffer_grow.c: Likewise.
30516         * malloc/scratch_buffer_grow_preserve.c: Likewise.
30517         * malloc/scratch_buffer_set_array_size.c: Likewise.
30518         * malloc/tst-scratch_buffer.c: Likewise.
30519         * malloc/Makefile (routines): Add scratch_buffer_grow.
30520         (tests): Add test case.
30521         * malloc/Versions (GLIBC_PRIVATE): Export
30522         __libc_scratch_buffer_grow, __libc_scratch_buffer_grow_preserve,
30523         __libc_scratch_buffer_set_array_size.
30524
30525 2015-04-06  Richard Henderson  <rth@redhat.com>
30526
30527         * sysdeps/unix/alpha/sysdep.h: Unconditionally include dl-sysdep.h.
30528         * sysdeps/alpha/fpu/libm-test-ulps: Update.
30529
30530         * math/test-fenvinline.c (feenable_test): Cast fe_exc to
30531         unsigned int before printing.
30532
30533 2015-04-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
30534
30535         [BZ #17596]
30536         * wcsmbs/mbrtowc.c (__mbrtowc): Add check for n=0.
30537         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
30538
30539 2015-04-02  Florian Weimer  <fweimer@redhat.com>
30540
30541         * include/libc-internal.h (libc_max_align_t): Define.
30542
30543 2015-04-02  Andreas Schwab  <schwab@suse.de>
30544
30545         [BZ #16850]
30546         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h: New file.
30547
30548 2015-04-02  Mel Gorman  <mgorman@suse.de>
30549
30550         [BZ #17195]
30551         * malloc/arena.c (free): Apply trim threshold to per-thread heaps
30552         as well as the main arena.
30553
30554 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30555
30556         [BZ #18185]
30557         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Limit threads
30558         sharing L2 cache to 2 for Silvermont/Knights Landing.
30559
30560 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30561
30562         [BZ #17711]
30563         * config.make.in (have-protected-data): New.
30564         * configure.ac: Check linker support for protected data symbol.
30565         * configure: Regenerated.
30566         * elf/Makefile (modules-names): Add tst-protected1moda and
30567         tst-protected1modb if $(have-protected-data) is yes.
30568         (tests): Add tst-protected1a and tst-protected1b if
30569         $(have-protected-data) is yes.
30570         ($(objpfx)tst-protected1a): New.
30571         ($(objpfx)tst-protected1b): Likewise.
30572         (tst-protected1modb.so-no-z-defs): Likewise.
30573         * elf/tst-protected1a.c: New file.
30574         * elf/tst-protected1b.c: Likewise.
30575         * elf/tst-protected1mod.h: Likewise.
30576         * elf/tst-protected1moda.c: Likewise.
30577         * elf/tst-protected1modb.c: Likewise.
30578
30579 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30580
30581         [BZ #17711]
30582         * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which
30583         indicates it is called from do_lookup_x on relocation against
30584         protected data, skip the data definion in the executable from
30585         copy reloc.
30586         (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA,
30587         instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for
30588         EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol.
30589         * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA):
30590         New.  Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined,
30591         otherwise to 0.
30592         * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30593         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class
30594         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT.
30595         * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30596         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class
30597         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT.
30598
30599 2015-03-28  Martin Galvan  <martin.galvan@tallertechnologies.com>
30600
30601         * sysdeps/nptl/pthread.h: Remove duplicate definition of
30602         PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP.
30603
30604 2015-03-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
30605
30606         * sysdeps/i386/nptl/tls.h: Swap comments between THREAD_SETMEM and
30607         THREAD_SETMEM_NC.
30608         * sysdeps/x86_64/nptl/tls.h: Ditto.
30609
30610 2015-03-27  Roland McGrath  <roland@hack.frob.com>
30611
30612         * dlfcn/tststatic.c (main): Converted to ...
30613         (do_test): ... this.
30614         (TEST_FUNCTION): New macro.
30615         Include test-skeleton.c.
30616
30617 2015-03-26  Alan Modra  <amodra@gmail.com>
30618
30619         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
30620         Don't segfault if ifunc resolver returns a NULL.  Do set plt to
30621         zero for undefined weak.
30622         (elf_machine_plt_conflict): Similarly.
30623
30624 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30625
30626         * math/auto-libm-test-in: Add more tests of acosh, asinh and
30627         atanh.
30628         * math/auto-libm-test-out: Regenerated.
30629         * sysdeps/i386/fpu/libm-test-ulps: Update.
30630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30631
30632         * math/auto-libm-test-in: Add another test of asin.
30633         * math/auto-libm-test-out: Regenerated.
30634         * sysdeps/i386/fpu/libm-test-ulps: Update.
30635         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30636
30637         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD):
30638         Remove macro.
30639         (LLL_EBX_REG): Likewise.
30640         (LLL_ENTER_KERNEL): Likewise.
30641
30642         * math/auto-libm-test-in: Add more tests of asin.
30643         * math/auto-libm-test-out: Regenerated.
30644         * sysdeps/i386/fpu/libm-test-ulps: Update.
30645         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30646
30647         [BZ #18138]
30648         * sysdeps/unix/sysv/linux/i386/sysdep.h (struct
30649         libc_do_syscall_args): New structure.
30650         (INTERNAL_SYSCALL_MAIN_0): New macro.
30651         (INTERNAL_SYSCALL_MAIN_1): Likewise.
30652         (INTERNAL_SYSCALL_MAIN_2): Likewise.
30653         (INTERNAL_SYSCALL_MAIN_3): Likewise.
30654         (INTERNAL_SYSCALL_MAIN_4): Likewise.
30655         (INTERNAL_SYSCALL_MAIN_5): Likewise.
30656         (INTERNAL_SYSCALL_MAIN_6): Likewise.  Call __libc_do_syscall.
30657         (INTERNAL_SYSCALL): Define to use INTERNAL_SYSCALL_MAIN_##nr.
30658         Replace conditional definitions by conditional definitions of ....
30659         (INTERNAL_SYSCALL_MAIN_INLINE): ... this.  New macro.
30660         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: New file.
30661         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = nptl]
30662         (libpthread-sysdep_routines): Add libc-do-syscall.
30663         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: Remove file.
30664         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (SYS_futex): Define
30665         to __NR_futex not 240.
30666
30667 2015-03-25  Alan Modra  <amodra@gmail.com>
30668
30669         * NEWS: Advertise TLS optimization.
30670         * elf/elf.h (R_PPC_TLSGD, R_PPC_TLSLD, DT_PPC_OPT, PPC_OPT_TLS): Define.
30671         (DT_PPC_NUM): Increment.
30672         * elf/dynamic-link.h (HAVE_STATIC_TLS): Define.
30673         (CHECK_STATIC_TLS): Use here.
30674         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Optimize
30675         TLS descriptors.
30676         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
30677         * sysdeps/powerpc/dl-tls.c: New file.
30678         * sysdeps/powerpc/Versions: Add __tls_get_addr_opt.
30679         * sysdeps/powerpc/tst-tlsopt-powerpc.c: New tls test.
30680         * sysdeps/unix/sysv/linux/powerpc/Makefile: Add new test.
30681         Build tst-tlsmod2.so with --no-tls-get-addr-optimize.
30682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Update.
30683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
30684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
30685
30686 2015-03-25  Alan Modra  <amodra@gmail.com>
30687
30688         * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support
30689         for overlapping .opd entries" to "support...".
30690         * sysdeps/powerpc/powerpc64/configure: Regenerate
30691
30692 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30693
30694         * math/auto-libm-test-in: Add more tests of acos.
30695         * math/auto-libm-test-out: Regenerated.
30696         * sysdeps/i386/fpu/libm-test-ulps: Update.
30697         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30698
30699         * math/auto-libm-test-in: Add more tests of expm1.
30700         * math/auto-libm-test-out: Regenerated.
30701         * sysdeps/i386/fpu/libm-test-ulps: Update.
30702         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30703
30704 2015-03-24  Joseph Myers  <joseph@codesourcery.com>
30705
30706         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30707         * math/auto-libm-test-out: Regenerated.
30708         * sysdeps/i386/fpu/libm-test-ulps: Update.
30709         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30710
30711         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
30712         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30713
30714         * math/auto-libm-test-in: Add more tests of log2.
30715         * math/auto-libm-test-out: Regenerated.
30716         * sysdeps/i386/fpu/libm-test-ulps: Update.
30717         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30718
30719 2015-03-23  Roland McGrath  <roland@hack.frob.com>
30720
30721         * libio/iofdopen.c: Move FD_FLAGS declaration into its first use,
30722         inside [F_GETFL].  Remove POSIX_MODE local variable, just test the
30723         _IO_IS_APPENDING bit in READ_WRITE instead.
30724
30725 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30726
30727         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
30728         (__determine_cpumask_size): Replace extend_alloca with a
30729         variable-length array.  Do not treat res == 0 as an error.
30730
30731 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30732
30733         [BZ #18100]
30734         * posix/wordexp.c (eval_expr_multdiv): Check for division by zero
30735         and integer overflow.
30736         * posix/wordexp-test.c (test_case): Add divide-by-zero test.
30737         (main): Add integer overflow tests.
30738         * manual/pattern.texi (Calling Wordexp): Document additional use
30739         for WRDE_SYNTAX.
30740
30741 2015-03-23  Alan Modra  <amodra@gmail.com>
30742
30743         * config.h.in: Remove HAVE_ASM_PPC_REL16.
30744         * sysdeps/powerpc/powerpc32/tls-macros.h: Remove HAVE_ASM_PPC_REL16
30745         and false branch of conditional.
30746         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
30747         Likewise.
30748
30749 2015-03-21  Samuel Thibault  <samuel.thibault@ens-lyon.org
30750
30751         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Depend on
30752         libc-modules.h
30753         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Remove
30754         unused declaration of _hurd_intr_rpc_msg_in_trap.
30755         * mach/mach_init.c (__mach_init): Test whether HAVE_HOST_PAGE_SIZE is
30756         defined instead of whether it is non-zero.
30757         * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Use "+m"
30758         input constraint instead of both input and output constraint.  Use ecx
30759         clobber instead of %ecx.
30760         * sysdeps/mach/hurd/malloc-machine.h (mutex_init, mutex_lock,
30761         mutex_unlock): Use a statement expression instead of an expression list.
30762         * sysdeps/mach/hurd/setitimer.c (_hurd_itimer_thread_stack_size): Set
30763         type to vm_size_t instead of vm_address_t.
30764         * sysdeps/mach/hurd/fork.c (__fork): Test whether STACK_GROWTH_UP is
30765         defined instead of whether it is non-zero.
30766         * hurd/hurd/ioctl.h (_hurd_locked_install_cttyid): New declaration.
30767         * sysdeps/mach/hurd/setsid.c: Include <hurd/ioctl.h>.
30768         * sysdeps/mach/hurd/mmap.c (__mmap): Use 0 instead of NULL for
30769         comparisons with mapaddr.
30770         * nscd/nscd-client.h: Include <time.h>.
30771         * sysdeps/mach/hurd/dl-sysdep.c (fmh): Pass vm_offset_t dummy
30772         9th parameter to __vm_region instead of int.
30773         * bits/termios.h [!__USE_MISC] (EXTPROC): Do not define.
30774         * scripts/check-local-headers.sh (exclude): Add device/,
30775         hurd/hurd_types.h, hurd/ioctl_types.h, hurd/paths.h, hurd/ioctls.defs,
30776         cthreads.h.
30777
30778 2015-03-19  Roland McGrath  <roland@hack.frob.com>
30779
30780         * sysdeps/arm/memcpy.S [ARM_ALWAYS_BX]: Fix computed-jump calculations
30781         to account for alignment padding.
30782         * sysdeps/arm/memmove.S: Likewise.
30783
30784 2015-03-19  Chris Metcalf  <cmetcalf@ezchip.com>
30785
30786         * sysdeps/unix/sysv/linux/generic/README: New file.
30787
30788 2015-03-18  Joseph Myers  <joseph@codesourcery.com>
30789
30790         [BZ #18138]
30791         * nptl/sem_waitcommon.c: Include <kernel-features.h>.
30792         (futex_abstimed_wait)
30793         [__ASSUME_FUTEX_CLOCK_REALTIME && lll_futex_timed_wait_bitset]:
30794         Use lll_futex_timed_wait_bitset with FUTEX_CLOCK_REALTIME instead
30795         of lll_futex_timed_wait.
30796
30797 2015-03-18  Brad Hubbard  <bhubbard@redhat.com>
30798
30799         [BZ #17542]
30800         * sunrpc/svc.c (xprt_register): Use calloc to allocate xports.
30801
30802 2015-03-17  Alexandre Oliva <aoliva@redhat.com>
30803
30804         [BZ #17090]
30805         [BZ #17620]
30806         [BZ #17621]
30807         [BZ #17628]
30808         * NEWS: Update.
30809         * elf/dl-tls.c (_dl_update_slotinfo): Clean up outdated DTV
30810         entries with Static TLS too.  Skip entries past the end of the
30811         allocated DTV, from Alan Modra.
30812         (tls_get_addr_tail): Update to glibc_likely/unlikely.  Move
30813         Static TLS DTV entry set up from...
30814         (_dl_allocate_tls_init): ... here (fix modid assertion), ...
30815         * elf/dl-reloc.c (_dl_nothread_init_static_tls): ... here...
30816         * nptl/allocatestack.c (init_one_static_tls): ... and here...
30817         * elf/dlopen.c (dl_open_worker): Drop l_tls_modid upper bound
30818         for Static TLS.
30819         * elf/tlsdeschtab.h (map_generation): Return size_t.  Check
30820         that the slot we find is associated with the given map before
30821         using its generation count.
30822         * nptl_db/db_info.c: Include ldsodefs.h.
30823         (rtld_global, dtv_slotinfo_list, dtv_slotinfo): New typedefs.
30824         * nptl_db/structs.def (DB_RTLD_VARIABLE): New macro.
30825         (DB_MAIN_VARIABLE, DB_RTLD_GLOBAL_FIELD): Likewise.
30826         (link_map::l_tls_offset): New struct field.
30827         (dtv_t::counter): Likewise.
30828         (rtld_global): New struct.
30829         (_rtld_global): New rtld variable.
30830         (dl_tls_dtv_slotinfo_list): New rtld global field.
30831         (dtv_slotinfo_list): New struct.
30832         (dtv_slotinfo): Likewise.
30833         * nptl_db/td_symbol_list.c: Drop gnu/lib-names.h include.
30834         (td_lookup): Rename to...
30835         (td_mod_lookup): ... this.  Use new mod parameter instead of
30836         LIBPTHREAD_SO.
30837         * nptl_db/td_thr_tlsbase.c: Include link.h.
30838         (dtv_slotinfo_list, dtv_slotinfo): New functions.
30839         (td_thr_tlsbase): Check DTV generation.  Compute Static TLS
30840         addresses even if the DTV is out of date or missing them.
30841         * nptl_db/fetch-value.c (_td_locate_field): Do not refuse to
30842         index zero-length arrays.
30843         * nptl_db/thread_dbP.h: Include gnu/lib-names.h.
30844         (td_lookup): Make it a macro implemented in terms of...
30845         (td_mod_lookup): ... this declaration.
30846         * nptl_db/db-symbols.awk (DB_RTLD_VARIABLE): Override.
30847         (DB_MAIN_VARIABLE): Likewise.
30848
30849 2015-03-16  H.J. Lu  <hongjiu.lu@intel.com>
30850
30851         [BZ #18134]
30852         * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
30853
30854 2015-03-15  Paul Eggert  <eggert@cs.ucla.edu>
30855
30856         * stdlib/setenv.c (__add_to_environ): Revert previous change.
30857
30858 2015-03-14  Andreas Schwab  <schwab@linux-m68k.org>
30859
30860         [BZ #18128]
30861         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (atomic_exchange_and_add)
30862         (atomic_add, atomic_increment_and_test)
30863         (atomic_decrement_and_test): Fix 64-bit arithmetic.
30864
30865 2015-03-13  Paul Eggert  <eggert@cs.ucla.edu>
30866
30867         * stdlib/setenv.c (__add_to_environ):
30868         Dump core quickly if setenv (..., NULL, ...) is called.
30869
30870 2015-03-13  Roland McGrath  <roland@hack.frob.com>
30871
30872         * sysdeps/arm/tls-macros.h: Include <sysdep.h>.
30873         (GET_SPECIAL_RELOC, GET_SPECIAL_PCREL): New macros to encapsulate
30874         all the necessary asm magic in one place.
30875         (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Rewritten as C expressions
30876         using those.
30877
30878 2015-03-13  Carlos O'Donell  <carlos@redhat.com>
30879
30880         [BZ #14906]
30881         * nscd/cache.c (prune_cache): Use TRACED_FILE. Compare and update
30882         traced file mtime. Use consistent log message.
30883         * nscd/connections.c [HAVE_INOTIFY] (install_watches): New function.
30884         (register_traced_file): Call install_watches. Always set mtime.
30885         (invalidate_cache): Iterate over all trace files. Call install_watches.
30886         (inotify_check_files): Don't inline. Handle watching parent
30887         directories and configuration file movement in and out.
30888         (handle_inotify_events): New function.
30889         (main_loop_poll): Call handle_inotify_events.
30890         (main_loop_epoll): Likewise.
30891         * nscd/nscd.h: Define TRACED_FILE, TRACED_DIR, and PATH_MAX.
30892         (struct traced_file): Use array of inotify fds. Add parent directory,
30893         and basename.
30894         (struct database_dyn): Remove unused file_mtime.
30895         (init_traced_file): New inline function.
30896         (define_traced_file): New macro.
30897         * nss/nss_db/db-init.c: Use define_traced_file.
30898         (_nss_db_init): Use init_traced_file.
30899         * nss/nss_files/files-init.c: Use define_traced_file.
30900         (_nss_files_init): Use init_traced_file.
30901
30902 2015-03-12  Joseph Myers  <joseph@codesourcery.com>
30903
30904         * soft-fp/soft-fp.h (_FP_STATIC_ASSERT): New macro.
30905         [_LIBC]: Do not include <stdlib.h>.
30906         [!_LIBC] (abort): Remove declaration.
30907         * soft-fp/op-2.h (_FP_MUL_MEAT_2_120_240_double): Use
30908         _FP_STATIC_ASSERT instead of conditionally calling abort.
30909         * soft-fp/op-common.h (_FP_FROM_INT): Likewise.
30910         (_FP_EXTEND_CNAN): Likewise.
30911         (FP_TRUNC): Likewise.
30912         (__FP_CLZ): Likewise.
30913         * sysdeps/powerpc/nofpu/flt-rounds.c: Include <stdlib.h>.
30914
30915 2015-03-12  Yaakov Selkowitz  <yselkowi@redhat.com>
30916
30917         * manual/string.texi (XPG basename): Fix prototype.
30918
30919 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30920
30921         [BZ #18080]
30922         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
30923         (__setcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30924         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
30925         (__setcontext): Likewise.
30926         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S
30927         (__swapcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30928         Call rt_sigprocmask syscall one time to set new signal mask
30929         and retrieve the current signal mask instead of two calls.
30930         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S
30931         (__swapcontext): Likewise.
30932         * stdlib/Makefile (tests): Add new testcase tst-setcontext2.
30933         * stdlib/tst-setcontext2.c: New file.
30934
30935 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30936
30937         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
30938
30939 2015-03-11  Aurelien Jarno  <aurelien@aurel32.net>
30940
30941         [BZ #18093]
30942         * elf/cache.c (load_aux_cache): Regenerate the cache if it has
30943         the wrong size.
30944
30945 2015-03-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
30946
30947         [BZ #18043]
30948         * posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
30949
30950 2015-03-11  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
30951
30952         * config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
30953         * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
30954         Remove define.
30955         [HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): Likewise.
30956         [HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Likewise.
30957         [HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Likewise.
30958         [HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Likewise.
30959         [HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Likewise.
30960         * nptl_db/db-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (DOT): Remove
30961         define.
30962         * nptl_db/td_symbol_list.c (td_lookup): Remove
30963         HAVE_ASM_GLOBAL_DOT_NAME code.
30964         * sysdeps/powerpc/powerpc64/configure.ac: Remove
30965         HAVE_ASM_GLOBAL_DOT_NAME check.
30966         * sysdeps/powerpc/powerpc64/configure: Regenerate.
30967         * sysdeps/powerpc/powerpc64/sysdep.h [HAVE_ASM_GLOBAL_DOT_NAME]
30968         (DOT_LABEL): Remove define.
30969         [HAVE_ASM_GLOBAL_DOT_NAME] (BODY_LABEL): Likewise.
30970         [HAVE_ASM_GLOBAL_DOT_NAME] (ENTRY_2): Likewise.
30971         [HAVE_ASM_GLOBAL_DOT_NAME] (END_2): Likewise.
30972         * sysdeps/powerpc/powerpc64/tls-macros.h [HAVE_ASM_GLOBAL_DOT_NAME]
30973         (__TLS_GET_ADDR): Likewise.
30974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
30975         [HAVE_ASM_GLOBAL_DOT_NAME] (DASHDASHPFX): Likewise.
30976
30977 2015-03-11  Carlos O'Donell  <carlos@redhat.com>
30978
30979         [BZ #18111]
30980         * sysdeps/hppa/fpu/fpu_control.h (_FPU_HPPA_SHIFT_FLAGS): Define.
30981         (_FPU_SETCW): Initialize cw from fpsr before storing.
30982         * sysdeps/hppa/fpu/fsetexcptflg.c: Include fpu_control.h
30983         (fesetexceptflag): Rewrite using fpu_control.h.
30984         * sysdeps/hppa/fpu/feupdateenv.c: Handle FE_DFL_ENV, and FE_NOMASK_ENV.
30985
30986 2015-03-11  John David Anglin  <danglin@gcc.gnu.org>
30987
30988         [BZ #18110]
30989         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Don't modify bufptr in
30990         asms.
30991         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
30992
30993 2015-03-11  Joseph Myers  <joseph@codesourcery.com>
30994
30995         * soft-fp/soft-fp.h (_FP_UNREACHABLE): New macro.
30996         * soft-fp/op-common.h (_FP_MUL): Use _FP_UNREACHABLE instead of
30997         abort.
30998         (_FP_FMA): Likewise.
30999         (_FP_DIV): Likewise.
31000
31001 2015-03-10  Roland McGrath  <roland@hack.frob.com>
31002
31003         * scripts/evaluate-test.sh: Grok exit code 77 as UNSUPPORTED and exit
31004         with 0 in that case.
31005         * Makefile (summarize-tests): New canned sequence, factored out of
31006         commands for targets tests and xtests.  Display summary lines that
31007         don't start with PASS: or XFAIL: rather than ones that do start with
31008         ERROR: or FAIL:.  Make the commands fail if any summary lines fail
31009         to start with X?PASS: or XFAIL: or UNSUPPORTED: rather than if any
31010         do start with ERROR: or FAIL:.
31011         * dlfcn/Makefile (tests): Add bug-atexit3 back here unconditionally
31012         (except for [$(build-shared) = yes]).
31013         (tests-unsupported) [$(CXX) empty]: Add bug-atexit3.
31014         (LDLIBS-bug-atexit3-lib.so): Conditionalize on [$(CXX) nonempty].
31015         ($(objpfx)bug-atexit3, $(objpfx)bug-atexit3.out): Likewise.
31016         * nptl/Makefile: Revert 2015-03-04 changes.
31017         [$(CXX) empty] (tests-unsupported): New variable.
31018         * debug/Makefile: Likewise.
31019
31020         * posix/regcomp.c: Fix comment typos and formatting to harmonize with
31021         gnulib file.  Replace __attribute with __attribute__ throughout.
31022
31023 2015-03-10  Carlos O'Donell  <carlos@redhat.com>
31024
31025         * sysdeps/hppa/fpu/libm-test-ulps: Update.
31026
31027 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
31028
31029         [BZ #18104]
31030         * math/auto-libm-test-in: Add another test of pow.
31031         * math/auto-libm-test-out: Regenerated.
31032
31033 2015-03-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31034
31035         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_pow.c): Add
31036         $(config-cflags-nofma).
31037
31038 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
31039
31040         * soft-fp/double.h [SOFT_FP_DOUBLE_H]: New multiple-include guard.
31041         * soft-fp/extended.h [SOFT_FP_EXTENDED_H]: Likewise.
31042         * soft-fp/op-1.h [SOFT_FP_OP_1_H]: Likewise.
31043         * soft-fp/op-2.h [SOFT_FP_OP_2_H]: Likewise.
31044         * soft-fp/op-4.h [SOFT_FP_OP_4_H]: Likewise.
31045         * soft-fp/op-8.h [SOFT_FP_OP_8_H]: Likewise.
31046         * soft-fp/op-common.h [SOFT_FP_OP_COMMON_H]: Likewise.
31047         * soft-fp/quad.h [SOFT_FP_QUAD_H]: Likewise.
31048         * soft-fp/single.h [SOFT_FP_SINGLE_H]: Likewise.
31049         * soft-fp/soft-fp.h (SOFT_FP_H): Define to 1 rather than empty.
31050         Add comment on closing #endif.
31051
31052 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31053
31054         * posix/wordexp.c (CHAR_IN_SET): New macro.
31055         (parse_param): Use it.
31056
31057 2015-03-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31058
31059         * sysdeps/powerpc/fpu/libm-test-ulps: update.
31060
31061 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31062
31063         [BZ #18043]
31064         * posix/wordexp.c (parse_param): Fix buffer overflow.
31065         * posix/wordexp-test.c (test_case): Add test case.
31066
31067 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31068
31069         [BZ #18042]
31070         * posix/wordexp.c (parse_backtick): Fix off-by-one.
31071         * posix/wordexp-test.c (test_case): Add test for BZ #18042.
31072
31073 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31074
31075         [BZ #18043]
31076         * posix/wordexp-test.c (test_case): Add test for BZ #18043
31077         (do_bz18043): Delete.
31078         (at_page_end): New.
31079         (testit): Refactor to have words at the edge of unreadable page.
31080
31081 2015-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
31082
31083         [BZ #16734]
31084         * libio/genops.c (_IO_unbuffer_all): Renamed from _IO_unbuffer_write.
31085         Cleanup read-only streams as well.
31086         (_IO_cleanup): Call _IO_unbuffer_all instead of _IO_unbuffer_write.
31087
31088 2015-03-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31089
31090         * sysdeps/mach/hurd/bits/libc-lock.h [_LIBC]: Include
31091         <bits/libc-lockP.h>
31092
31093 2015-03-07  Joseph Myers  <joseph@codesourcery.com>
31094
31095         * soft-fp/soft-fp.h (_FP_ZERO_INIT): New macro.  Define depending
31096         on [__KERNEL__].
31097         * soft-fp/op-1.h (_FP_FRAC_DECL_1): Use _FP_ZERO_INIT.
31098         * soft-fp/op-2.h (_FP_FRAC_DECL_2): Likewise.
31099         * soft-fp/op-common.h (_FP_DECL): Likewise.
31100
31101 2015-03-06  H.J. Lu  <hongjiu.lu@intel.com>
31102
31103         * elf/ifuncdep2.c (global): Replace
31104         __attribute__((visibility("protected"))) with
31105         asm (".protected global").
31106         * elf/ifuncmod1.c (global): Likewise.
31107         * elf/ifuncmod5.c (global): Likewise.
31108
31109 2015-03-06  Joseph Myers  <joseph@codesourcery.com>
31110
31111         * soft-fp/soft-fp.h [!_LIBC && __KERNEL__]: Include
31112         <asm/sfp-machine.h> instead of <sfp-machine.h>.
31113
31114 2015-03-06  Roland McGrath  <roland@hack.frob.com>
31115
31116         * manual/install.texi (Configuring and compiling):
31117         Document test-wrapper-env-only.
31118         * INSTALL: Regenerated.
31119
31120 2015-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
31121
31122         [BZ #18043]
31123         * posix/wordexp.c (parse_param): Fix buffer overflow.
31124         * posix/wordexp-test.c (do_bz18043): Add test case.
31125
31126 2015-03-06  Vincent Bernat  <vincent@bernat.im>
31127
31128         * time/tst-strptime2.c (do_test): Ensure failing tests are
31129         reported correctly.
31130         * time/tst-strptime3.c (do_test): Likewise.
31131
31132 2015-03-06  Samuel Thibault  <samuel.thibault@inria.fr>
31133
31134         Fix aio_error thread-safety.
31135         * sysdeps/pthread/aio_error.c: New file
31136         * sysdeps/pthread/aio_misc.c: Remove optimistic comment about
31137         synchronization.
31138
31139 2015-03-06  Florian Weimer  <fweimer@redhat.com>
31140
31141         * stdio-common/vfprintf.c (THOUSANDS_SEP_T): New typedef.
31142         (group_number, vfprintf): Use it.
31143         (JUMP_TABLE_BASE_LABEL): New preprocessor macro.
31144         (JUMP, REF): Use it.
31145         (WORK_BUFFER_SIZE): New enum constant.
31146         (process_arg, vfprintf): Use it.
31147
31148 2015-03-06  Rical Jasan  <ricaljasan@pacific.net>
31149
31150         * manual/errno.texi (Error Messages): Complete example function
31151         by adding missing #define.
31152         (program_invocation_name): Add statement indicating GNU
31153         extension and reference which header file declares the variable.
31154         (program_invocation_short_name): Likewise.
31155
31156 2015-03-06  Mike Frysinger  <vapier@gentoo.org>
31157
31158         * manual/errno.texi (Error Messages): Delete strerror ISO C89
31159         compatibility note.
31160
31161 2015-03-05  Roland McGrath  <roland@hack.frob.com>
31162
31163         * Makeconfig (test-wrapper-env-only): New variable.
31164         * Rules (make-test-out): If variable $*-ENV-only is nonempty,
31165         then use that with $(test-wrapper-env-only) rather than using
31166         $(test-wrapper-env) $(run-program-env) $($*-ENV).
31167
31168 2015-03-05  H.J. Lu  <hongjiu.lu@intel.com>
31169
31170         [BZ #18082]
31171         * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Replace
31172         ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY in comments.
31173         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Likewise.
31174         * sysdeps/hppa/dl-machine.h (elf_machine_type_class): Likewise.
31175         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Likewise.
31176         * sysdeps/ia64/dl-machine.h (elf_machine_type_class): Likewise.
31177         * sysdeps/m68k/dl-machine.h (elf_machine_type_class): Likewise.
31178         * sysdeps/microblaze/dl-machine.h (elf_machine_type_class):
31179         Likewise.
31180         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Likewise.
31181         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_type_class):
31182         Likewise.
31183         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
31184         Likewise.
31185         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class):
31186         Likewise.
31187         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_type_class):
31188         Likewise.
31189         * sysdeps/sh/dl-machine.h (elf_machine_type_class): Likewise.
31190         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_type_class):
31191         Likewise.
31192         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_type_class):
31193         Likewise.
31194         * sysdeps/tile/dl-machine.h (elf_machine_type_class): Likewise.
31195         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Likewise.
31196
31197 2015-03-04  Roland McGrath  <roland@hack.frob.com>
31198
31199         * sysdeps/generic/netinet/if_ether.h: Don't #include <features.h>.
31200         (ETH_ALEN): New macro.
31201         (struct ether_addr): Use it for length of ether_addr_octet.
31202
31203         * nss/test-netdb.c: Don't #include <rpc/netdb.h>.
31204         (setdb): Don't call __nss_configure_lookup for "rpc".
31205         (do_test): Don't call test_rpc.
31206         (output_rpcent, test_rpc): Functions moved ...
31207         * sunrpc/test-rpcent.c: ... to this new file.
31208         * sunrpc/Makefile (tests): Add it.
31209
31210         * nptl/tst-cancel4.c (tf_sigpause) [!SIGCANCEL]: Call pause instead of
31211         __xpg_sigpause.
31212         * nptl/tst-signal3.c: Conditionalize body on [SIGRTMIN].
31213         * nptl/tst-signal6.c: Likewise.
31214         * rt/tst-mqueue5.c: Conditionalize body on [SIGRTMIN && SA_SIGINFO].
31215         * rt/tst-timer4.c: Conditionalize body on [SA_SIGINFO].
31216
31217         * configure.ac (libc_cv_cxx_link_ok): New check.
31218         Reset CXX to empty if it fails to link.
31219         * configure: Regenerated.
31220         * dlfcn/Makefile (tests, modules-names): Add bug-atexit3 and
31221         bug-atexit3-lib only if $(CXX) is nonempty.
31222         * nptl/Makefile (tests): Likewise for tst-cancel24.
31223         (tests, tests-static): Likewise for tst-cancel24-static.
31224         * debug/Makefile (tests): Likewise for tst-chk4, tst-chk5, tst-chk6,
31225         tst-lfschk4, tst-lfschk5, and tst-lfschk6.
31226         * elf/Makefile (tests, modules-names): Likewise for tst-unique3,
31227         tst-unique3lib, tst-unique3lib2, tst-unique4, and tst-unique4lib.
31228
31229 2015-03-04  Andreas Schwab  <schwab@suse.de>
31230
31231         [BZ #17631]
31232         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Don't define
31233         for non-GCC compilers.
31234         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
31235         Likewise.
31236
31237 2015-03-03 Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
31238
31239         [BZ #17776]
31240         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
31241         integer before bitwise and assembly operations.
31242         (feclearexcept): Likewise.
31243         * math/test-fenvinline.c: New file.
31244         * math/Makefile: Add test-fenvinline test.
31245
31246 2015-03-03  Alan Modra  <amodra@gmail.com>
31247
31248         [BZ #16512]
31249         * scripts/localplt.awk: Strip off symbol version.
31250         * NEWS: Mention bug fix.
31251
31252 2015-03-02  Roland McGrath  <roland@hack.frob.com>
31253
31254         * sysdeps/pthread/timer_routines.c
31255         (timer_free_list, thread_free_list, thread_active_list): Make static.
31256
31257 2015-03-02  Joseph Myers  <joseph@codesourcery.com>
31258
31259         [BZ #17779]
31260         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
31261         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31262         Undefine.
31263         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
31264         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31265         Likewise.
31266         * sysdeps/unix/sysv/linux/sh/kernel-features.h
31267         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31268         Likewise.
31269
31270 2015-03-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
31271
31272         [BZ #18036]
31273         * posix/fnmatch_loop.c (END): Detect invalid pattern.
31274         * posix/tst-fnmatch3.c (do_bz18036): Add test case.
31275
31276 2015-03-02  Andreas Schwab  <schwab@suse.de>
31277
31278         * elf/Makefile ($(elf-objpfx)runtime-linker.st): Fix typo in
31279         variable name.
31280
31281 2015-03-02  Florian Weimer  <fweimer@redhat.com>
31282
31283         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn):
31284         Return error status.
31285
31286 2015-02-27  Alexandre Oliva <aoliva@redhat.com>
31287
31288         [BZ #15969]
31289         * locale/findlocale.c (_nl_find_locale): Introduce const
31290         version of loc_name and drop unsafe type casts.
31291
31292 2015-02-27  Roland McGrath  <roland@hack.frob.com>
31293
31294         * dlfcn/tststatic2.c (main): Converted to ...
31295         (do_test): ... this.
31296         (TEST_FUNCTION): New macro.
31297         Include test-skeleton.c.
31298
31299 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
31300
31301         [BZ #17711]
31302         * elf/Makefile (tests): Add vismain only if PIE is enabled.
31303         (tests-pie): Add vismain.
31304         (CFLAGS-vismain.c): New.
31305         * elf/vismain.c: Add comments for PIE requirement.
31306
31307 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31308
31309         [BZ #18046]
31310         [BZ #18047]
31311         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Use
31312         0x1p-56L as threshold for just returning the argument.
31313         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Use
31314         0x1p-32L as threshold for just returning the argument.
31315         * math/auto-libm-test-in: Add more tests of atanh.
31316         * math/auto-libm-test-out: Regenerated.
31317         * sysdeps/i386/fpu/libm-test-ulps: Update.
31318         * sysdeps/x86_64/fpu/libm-test-ulp: Likewise.
31319
31320 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31321
31322         * string/bcopy.c (bcopy): Call memmove for performance.
31323
31324 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31325
31326         * string/bzero.c (__bzero): Call memset for performance.
31327
31328 2015-02-27  John David Anglin  <dave.anglin@bell.net>
31329
31330         [BZ #18068]
31331         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_SYNC): Change
31332         to 00100000.
31333
31334 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31335
31336         * sysdeps/ieee754/k_standard.c (CSTR): Add comment.
31337
31338 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31339
31340         * sysdeps/ieee754/k_standard.c (CSTR): New macro.
31341         (__kernel_standard): Use CSTR macro when setting exc.name.
31342         * sysdeps/ieee754/Makefile [$(subdir) = math]
31343         (CFLAGS-k_standard.c): Remove variable.
31344
31345         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Change last case for
31346         setting p and q from "else if" to "else".
31347         (qzero): Likewise.
31348         * sysdeps/ieee754/dbl-64/e_j1.c (pone): Likewise.
31349         (qone): Likewise.
31350         * sysdeps/ieee754/flt-32/e_j0f.c (pzerof): Likewise.
31351         (qzerof): Likewise.
31352         * sysdeps/ieee754/flt-32/e_j1f.c (ponef): Likewise.
31353         (qonef): Likewise.
31354         * sysdeps/ieee754/ldbl-96/e_j0l.c (pzero): Likewise.
31355         (qzero): Likewise.
31356         * sysdeps/ieee754/ldbl-96/e_j1l.c (pone): Likewise.
31357         (qone): Likewise.
31358
31359         [BZ #18038]
31360         [BZ #18039]
31361         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Only
31362         return pi/2 for arguments below 0x1p-113L.
31363         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Only
31364         return pi/2 for arguments below 0x1p-106L.
31365         * math/auto-libm-test-in: Add more tests of acos.
31366         * math/auto-libm-test-out: Regenerated.
31367
31368         [BZ #16351]
31369         * sysdeps/i386/fpu/e_asin.S (dbl_min): New object.
31370         (MO): New macro.
31371         (__ieee754_asin): Force underflow exception for results with small
31372         absolute value.
31373         * sysdeps/i386/fpu/e_asinf.S (flt_min): New object.
31374         (MO): New macro.
31375         (__ieee754_asinf): Force underflow exception for results with
31376         small absolute value.
31377         * sysdeps/ieee754/dbl-64/e_asin.c: Include <float.h> and <math.h>.
31378         (__ieee754_asin): Force underflow exception for results with small
31379         absolute value.
31380         * sysdeps/ieee754/flt-32/e_asinf.c: Include <float.h>.
31381         (__ieee754_asinf): Force underflow exception for results with
31382         small absolute value.
31383         * sysdeps/ieee754/ldbl-128/e_asinl.c: Include <float.h>.
31384         (__ieee754_asinl): Force underflow exception for results with
31385         small absolute value.
31386         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Include <float.h>.
31387         (__ieee754_asinl): Force underflow exception for results with
31388         small absolute value.
31389         * sysdeps/ieee754/ldbl-96/e_asinl.c: Include <float.h>.
31390         (__ieee754_asinl): Force underflow exception for results with
31391         small absolute value.
31392         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
31393         Include <math.h>.
31394         * math/auto-libm-test-in: Do not mark underflow exceptions as
31395         possibly missing for bug 16351.
31396         * math/auto-libm-test-out: Regenerated.
31397
31398         [BZ #18030]
31399         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Adjust exponent
31400         of power of 2 down when low part has opposite sign.
31401         * math/libm-test.inc (logb_test_data): Add more tests.
31402
31403 2015-02-26  Andreas Schwab  <schwab@suse.de>
31404
31405         [BZ #18032]
31406         * posix/fnmatch_loop.c (FCT): Remove extra increment when skipping
31407         over collating symbol inside a bracket expression.  Minor cleanup.
31408         * posix/tst-fnmatch3.c (do_test): Add test case.
31409
31410 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31411
31412         [BZ #18029]
31413         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl):
31414         Adjust exponent of power of 2 down when low part has opposite
31415         sign.
31416         * math/libm-test.inc (ilogb_test_data): Add more tests.
31417
31418 2015-02-26  Alexandre Oliva  <aoliva@redhat.com>
31419
31420         [BZ #15969]
31421         * locale/findlocale.c (_nl_find_locale): Fix constness error in
31422         the previous change.
31423
31424         [BZ #15969]
31425         * locale/findlocale.c (_nl_find_locale): Retry archive search
31426         after alias expansion.
31427
31428 2015-02-25  Roland McGrath  <roland@hack.frob.com>
31429
31430         * iconv/tst-iconv3.c (main): Converted to ...
31431         (do_test): ... this.
31432         (TEST_FUNCTION): New macro.
31433         Include test-skeleton.c.
31434
31435         * iconv/tst-iconv5.c (testcode, number): Make variables static const.
31436         (convert): Make function static.
31437         (test_unalign): Likewise.  Add const to argument pointee types.
31438         (main): Replace with static function do_test.
31439         Print "Succeeded." only if RET is zero.
31440         (TEST_FUNCTION): New macro.
31441         Include test-skeleton.c.
31442
31443         * iconv/gconv_conf.c (__gconv_get_path): Don't crash if __getcwd
31444         returns a null pointer.
31445
31446 2015-02-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31447
31448         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Define memcpy
31449         to __memcpy_ppc only for static builds.
31450
31451 2015-02-25  Joseph Myers  <joseph@codesourcery.com>
31452
31453         [BZ #18020]
31454         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use 2**56 and
31455         2**-56 not 2**28 and 2**-29 as thresholds for simpler formulas.
31456         * math/auto-libm-test-in: Add more tests of asinh.
31457         * math/auto-libm-test-out: Regenerated.
31458         * sysdeps/i386/fpu/libm-test-ulps: Update.
31459         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31460
31461 2015-02-25  Cong Wang  <xiyou.wangcong@gmail.com>
31462
31463         [BZ #15850]
31464         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Put in6_pktinfo
31465         and ip6_mtuinfo definitions here.
31466         * sysdeps/unix/sysv/linux/bits/in.h [_UAPI_IPV6_H]: Wrap code
31467         in this define too.  Update comment.
31468
31469 2015-02-24  Benno Schulenberg  <bensberg@justemail.net>
31470
31471         * elf/sprof.c (load_shobj): Tweak error message to match others.
31472
31473 2015-02-24  Kevin Easton  <kevin@guarana.org>
31474
31475         [BZ #16145] (partial fix)
31476         * time/tzset.c (__tz_convert): Unlock tzset_lock earlier
31477         to reduce lock contention.
31478
31479 2015-02-24  Miroslav Lichvar  <mlichvar@redhat.com>
31480
31481         * sysdeps/unix/sysv/linux/bits/timex.h: Update version.
31482         (struct timex): Update time comment.
31483         (ADJ_SETOFFSET): Define.
31484
31485 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31486
31487         [BZ #18019]
31488         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
31489         2**56 not 2**28 as threshold for log (2x) formula.
31490         * math/auto-libm-test-in: Add more tests of acosh.
31491         * math/auto-libm-test-out: Regenerated.
31492         * sysdeps/i386/fpu/libm-test-ulps: Update.
31493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31494
31495 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31496
31497         * include/alloca.h [_STACK_GROWS_DOWN] (extend_alloca): Add
31498         parenthesis around the buf assignment.
31499         [_STACK_GROWS_UP] (extend_alloca): Add a char* cast.
31500
31501 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31502
31503         [BZ #16783]
31504         * sysdeps/i386/fpu/e_scalb.S (__ieee754_scalb): Do not handle
31505         arguments (NaN, -Inf) the same as (+/-Inf, -Inf).
31506         * sysdeps/i386/fpu/e_scalbf.S (__ieee754_scalbf): Likewise.
31507         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31508         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31509         * math/libm-test.inc (scalb_test_data): Add more tests.
31510
31511 2015-02-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
31512
31513         [BZ #17916]
31514         * libio/fileops.c (_IO_new_file_fopen): Limit stack use
31515         * libio/tst-fopenloc.c (do_test, do_bz17916): Add a large ccs= test
31516
31517 2015-02-24  Eric Rannaud  <e@nanocritical.com>
31518
31519         [BZ #17523]
31520         * io/fcntl.h (__OPEN_NEEDS_MODE): New macro.
31521         * io/bits/fcntl2.h (open): Use it.
31522         (openat): Likewise.
31523         * io/open.c (__libc_open): Likewise.
31524         * io/open64.c (__libc_open64): Likewise.
31525         * io/open64_2.c (__open64_2): Likewise.
31526         * io/open_2.c (__open_2): Likewise.
31527         * io/openat.c (__openat): Likewise.
31528         * io/openat64.c (__openat64): Likewise.
31529         * io/openat64_2.c (__openat64_2): Likewise.
31530         * io/openat_2.c (__openat_2): Likewise.
31531         * sysdeps/mach/hurd/open.c (__libc_open): Likewise.
31532         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
31533         * sysdeps/posix/open64.c (__libc_open64): Likewise.
31534         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
31535         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
31536         (__open_nocancel): Likewise.
31537         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
31538         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
31539         * sysdeps/unix/sysv/linux/openat.c (__OPENAT): Likewise.
31540
31541 2015-02-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
31542
31543         [BZ #14841]
31544         * resolv/gethnamaddr.c (getanswer): Skip logging if
31545         RES_USE_DNSSEC is set.
31546         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
31547
31548 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31549
31550         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Include dl-sysdep.h.
31551
31552 2015-02-23  Alexandre Oliva <aoliva@redhat.com>
31553
31554         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
31555         201304L, for Unicode 7.
31556
31557 2015-02-23  H.J. Lu  <hongjiu.lu@intel.com>
31558
31559         [BZ #17836]
31560         * csu/Makefile (extra-objs): Add gmon-start.o if not builing
31561         shared library.  Add gmon-start.os otherwise.
31562         ($(objpfx)g$(start-installed-name)): Use $(objpfx)S%
31563         $(objpfx)gmon-start.os if builing shared library.
31564         ($(objpfx)g$(static-start-installed-name)): Likewise.
31565
31566 2015-02-23  Andreas Schwab  <schwab@suse.de>
31567
31568         * elf/Makefile (CFLAGS-tst-audit2.c): Define.
31569
31570 2015-02-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
31571
31572         [BZ #17269]
31573         * libio/wstrops.c (_IO_wstr_overflow): Guard against integer overflow
31574         (enlarge_userbuf): Likewise.
31575
31576 2015-02-22  Chung-Lin Tang  <cltang@codesourcery.com>
31577
31578         * libio/tst-memstream2.c (TIMEOUT): Define as 100.
31579         * math/atest-exp.c (TIMEOUT): Adjust to 200.
31580         * math/atest-exp2.c (TIMEOUT): Adjust to 300.
31581         * math/atest-sincos.c (TIMEOUT): Adjust to 600.
31582
31583 2015-02-20  Joseph Myers  <joseph@codesourcery.com>
31584
31585         * soft-fp/op-common.h (_FP_FROM_INT): Wrap call to abort in
31586         expression inside statement expression.
31587
31588 2015-02-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
31589
31590         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include
31591         <sysdeps/nptl/lowlevellock.h> and remove macros and
31592         functions that are now defined there.
31593         (SYS_futex): Remove.
31594         (lll_compare_and_swap): Remove.
31595         * sysdeps/s390/bits/atomic.h (atomic_exchange_acq): Define.
31596
31597 2015-02-19  Joseph Myers  <joseph@codesourcery.com>
31598
31599         [BZ #17999]
31600         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Define to __scandirat
31601         instead of scandirat.
31602         * dirent/scandirat.c [!SCANDIRAT] (SCANDIRAT): Likewise.
31603         [!SCANDIRAT] (SCANDIRAT_WEAK_ALIAS): Define.
31604         [SCANDIRAT_WEAK_ALIAS] (scandirat): Define as weak alias of
31605         __scandirat.
31606         * include/dirent.h (scandirat): Do not use libc_hidden_proto.
31607         (__scandirat): Declare.  Use libc_hidden_proto.
31608         * conform/Makefile (test-xfail-POSIX2008/dirent.h/linknamespace):
31609         Remove variable.
31610         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
31611
31612 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31613
31614         [BZ #15319]
31615         * sysdeps/i386/fpu/e_atan2.S (dbl_min): New object.
31616         (MO): New macro.
31617         (__ieee754_atan2): For results with small absolute value, force
31618         underflow exception and remove excess range and precision from
31619         return value.
31620         * sysdeps/i386/fpu/e_atan2f.S (flt_min): New object.
31621         (MO): New macro.
31622         (__ieee754_atan2f): For results with small absolute value, force
31623         underflow exception and remove excess range and precision from
31624         return value.
31625         * sysdeps/i386/fpu/s_atan.S (dbl_min): New object.
31626         (MO): New macro.
31627         (__atan): For results with small absolute value, force underflow
31628         exception and remove excess range and precision from return value.
31629         * sysdeps/i386/fpu/s_atanf.S (flt_min): New object.
31630         (MO): New macro.
31631         (__atanf): For results with small absolute value, force underflow
31632         exception and remove excess range and precision from return value.
31633         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <float.h> and
31634         <math.h>.
31635         (__ieee754_atan2): Force underflow exception for results with
31636         small absolute value.
31637         * sysdeps/ieee754/dbl-64/s_atan.c: Include <float.h> and
31638         <math_private.h>.
31639         (atan): Force underflow exception for results with small absolute
31640         value.
31641         * sysdeps/ieee754/flt-32/s_atanf.c: Include <float.h>.
31642         (__atanf): Force underflow exception for results with small
31643         absolute value.
31644         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include <float.h> and
31645         <math.h>.
31646         (__atanl): Force underflow exception for results with small
31647         absolute value.
31648         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <float.h>.
31649         (__atanl): Force underflow exception for results with small
31650         absolute value.
31651         * sysdeps/x86/fpu/bits/mathinline.h
31652         [!__SSE2_MATH__ && !__x86_64__ && __LIBC_INTERNAL_MATH_INLINES]
31653         (__ieee754_atan2): Only define inline for long double.
31654         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
31655         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Include <math.h>.
31656         * math/auto-libm-test-in: Do not mark underflow exceptions as
31657         possibly missing for bug 15319.  Add more tests of atan2.
31658         * math/auto-libm-test-out: Regenerated.
31659         * math/libm-test.inc (casin_test_data): Do not mark underflow
31660         exceptions as possibly missing for bug 15319.
31661         (casinh_test_data): Likewise.
31662         * sysdeps/i386/fpu/libm-test-ulps: Update.
31663
31664 2015-02-18  Steve Ellcey  <sellcey@imgtec.com>
31665
31666         * sysdeps/unix/sysv/linux/mips/bits/endian.h: Remove.
31667         * sysdeps/mips/bits/endian.h: Fix comments.
31668
31669 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31670
31671         [BZ #17996]
31672         * include/search.h (hcreate_r): Don't use libc_hidden_proto.
31673         (hdestroy_r): Likewise.
31674         (hsearch_r): Likewise.
31675         (__hcreate_r): Declare and use libc_hidden_proto.
31676         (__hdestroy_r): Likewise.
31677         (__hsearch_r): Likewise.
31678         * misc/hsearch.c (hsearch): Call __hsearch_r instead of hsearch_r.
31679         (hcreate): Call __hcreate_r instead of hcreate_r.
31680         (__hdestroy): Call __hdestroy_r instead of hdestroy_r.
31681         * misc/hsearch_r.c (hcreate_r): Rename to __hcreate_r and define
31682         as weak alias of __hcreate_r.
31683         (hdestroy_r): Rename to __hdestroy_r and define as weak alias of
31684         __hdestroy_r.
31685         (hsearch_r): Rename to __hsearch_r and define as weak alias of
31686         __hsearch_r.
31687         * conform/Makefile (test-xfail-XPG3/search.h/linknamespace):
31688         Remove variable.
31689         (test-xfail-XPG4/search.h/linknamespace): Likewise.
31690         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
31691         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
31692         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
31693
31694 2015-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
31695
31696         * malloc/malloc.c (__libc_malloc): Consolidate arena_lookup and
31697         arena_lock into a single arena_get.
31698
31699 2015-02-17  Carlos O'Donell  <carlos@redhat.com>
31700
31701         * dl-reloc.c: Inlucde libc-internal.h.
31702         (_dl_try_allocate_static_tls): Call ALIGN_UP.
31703         (_dl_relocate_object): Call ALIGN_UP, ALIGN_DOWN, and PTR_ALIGN_DOWN.
31704         (_dl_protect_relro): Call ALIGN_UP and ALIGN_DOWN.
31705         * malloc/arena.c (new_heap): Use pagesize. Call ALIGN_UP.
31706         (grow_heap): Likewise.
31707         * malloc/malloc.c: Include libc-internal.h.
31708         (do_check_malloc): Call powerof2.
31709         (sysmalloc): Use pagesize. Call ALIGN_UP.
31710         (systrim): Use pagesize.
31711         (mremap_chunk): Use pagesize. Call ALIGN_UP.
31712         (__libc_valloc): Use pagesize.
31713         (__libc_pvalloc): Use pagesize. Call ALIGN_UP.
31714
31715 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31716
31717         [BZ #17991]
31718         * include/sys/resource.h (__getrlimit64): Declare.  Use
31719         libc_hidden_proto.
31720         * resource/getrlimit64.c (getrlimit64): Rename to __getrlimit64
31721         and define as weak alias of __getrlimit64.  Use libc_hidden_weak.
31722         * sysdeps/posix/spawni.c (__spawni): Call __getrlimit64 instead of
31723         getrlimit64.
31724         * sysdeps/unix/sysv/linux/getrlimit64.c (getrlimit64): Rename to
31725         __getrlimit64.
31726         [!getrlimit64] (getrlimit64): Define as weak alias of
31727         __getrlimit64.  Use libc_hidden_weak.
31728         * sysdeps/unix/sysv/linux/i386/getrlimit64.c (getrlimit64): Define
31729         using __getrlimit64 not __new_getrlimit64.
31730         (__GI_getrlimit64): Likewise.
31731         * sysdeps/unix/sysv/linux/mips/getrlimit64.c (getrlimit64):
31732         Likewise.
31733         (__GI_getrlimit64): Likewise.
31734         (__old_getrlimit64): Use __getrlimit64 not __new_getrlimit64.
31735         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
31736         (getrlimit): Add __getrlimit64 alias.
31737         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (getrlimit):
31738         Likewise.
31739         * conform/Makefile (test-xfail-XOPEN2K/spawn.h/linknamespace):
31740         Remove variable.
31741         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
31742         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
31743
31744 2015-02-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
31745
31746         * libio/fileops.c: Add missing sys/mman.h
31747         * libio/iopopen.c: Add missing fcntl.h, remove redundant unistd.h
31748
31749 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31750
31751         * manual/math.texi (Errors in Math Functions): Clarify goals
31752         regarding inexact and underflow exceptions.
31753
31754 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31755
31756         * sysdeps/mips/memcpy.S: Move R6 PREFETCH_STORE_HINT check.
31757         * sysdeps/mips/memset.S: Ditto.
31758
31759 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31760
31761         * sysdeps/mips/bits/endian.h (__MIPSEL): Use #ifdef instead of #if.
31762
31763 2015-02-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
31764
31765         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c
31766         (__v1longjmp): Remove versioned symbol.
31767         (__v1siglongjmp): Remove alias and versioned symbol.
31768         (__v2longjmp): Use DEFINE_LONGJMP instead of alias.
31769         (__v2siglongjmp): Likewise.
31770
31771 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31772
31773         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Remove file.
31774
31775 2015-02-16  Mike Frysinger  <vapier@gentoo.org>
31776
31777         * sysdeps/unix/sysv/linux/ia64/getpagesize.c: Delete.
31778
31779 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31780
31781         [BZ #17987]
31782         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Ensure sign of
31783         zero result does not depend on the sign resulting from
31784         subtraction.
31785         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31786         Likewise.
31787         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31788         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31789         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31790         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31791         * math/libm-test.inc (remquo_test_data): Add more tests.
31792
31793 2015-02-16  Paul Eggert  <eggert@cs.ucla.edu>
31794
31795         * manual/time.texi (TZ Variable): glibc no longer comes with tzdata.
31796         Problem reported by J William Piggott.
31797
31798 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31799
31800         [BZ #17978]
31801         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Do not form
31802         products 4 * y and 2 * y where those would overflow.
31803         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31804         Likewise.
31805         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31806         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31807         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31808         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31809         * math/libm-test.inc (remquo_test_data): Add more tests.
31810
31811         * sysdeps/mips/sgidefs.h [!_ABIO64] (_ABIO64): New macro.
31812
31813         * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
31814         [defined _COMPILING_NEWLIB].
31815         * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
31816         * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
31817
31818         * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to
31819         [!defined __mips_isa_rev || __mips_isa_rev < 6].
31820
31821 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31822
31823         * nptl/tst-cond25.c (cleanup): Explicitly check that the mutex is
31824         acquired.
31825
31826 2015-02-15  Matthew Fortune <Matthew.Fortune@imgtec.com>
31827
31828         [BZ #17792]
31829         * sysdeps/unix/sysv/linux/ia64/sys/user.h (NBPG): Remove.
31830         (UPAGES, HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR,
31831         HOST_STACK_END_ADDR): Likewise.
31832
31833 2015-02-13  Steve Ellcey  <sellcey@imgtec.com>
31834
31835         * sysdeps/mips/bits/endian.h (__MIPSEB): Use #ifdef instead of #if.
31836         * sysdeps/mips/memcpy.S (__MIPSEB): Ditto.
31837         * sysdeps/mips/memset.S (__MIPSEB): Ditto.
31838
31839 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31840
31841         * sysdeps/generic/c++-types.data: New file.
31842         * sysdeps/generic/ld.abilist: New file.
31843         * sysdeps/generic/libBrokenLocale.abilist: New file.
31844         * sysdeps/generic/libanl.abilist: New file.
31845         * sysdeps/generic/libc.abilist: New file.
31846         * sysdeps/generic/libcrypt.abilist: New file.
31847         * sysdeps/generic/libdl.abilist: New file.
31848         * sysdeps/generic/libm.abilist: New file.
31849         * sysdeps/generic/libpthread.abilist: New file.
31850         * sysdeps/generic/libresolv.abilist: New file.
31851         * sysdeps/generic/librt.abilist: New file.
31852
31853 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31854
31855         [BZ #17569]
31856         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31857         Compute absolute value of x as modified by fmod, not original
31858         value of x.
31859         * math/libm-test.inc (RUN_TEST_ffI_f1): Rename to
31860         RUN_TEST_ffI_f1_mod8.  Check extra return value mod 8.
31861         (RUN_TEST_LOOP_ffI_f1): Rename to RUN_TEST_LOOP_ffI_f1_mod8.  Call
31862         RUN_TEST_ffI_f1_mod8.
31863         (remquo_test_data): Add more tests.
31864
31865 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31866
31867         * sysdeps/init_array/pt-crti.S: New file.
31868
31869 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31870
31871         [BZ #17967]
31872         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Use
31873         __builtin_fmaf instead of relying on contraction of a * b + c.
31874
31875 2015-02-12  J William Piggott  <elseifthen@gmx.com>
31876
31877         [BZ #17969]
31878         * manual/time.texi: correct the zoneinfo path in the TZ Variable
31879         node.
31880
31881 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31882
31883         [BZ #17964]
31884         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Use
31885         __builtin_fma instead of relying on contraction of a * b + c.
31886
31887 2015-02-12  Roland McGrath  <roland@hack.frob.com>
31888
31889         * Makeconfig (ASFLAGS): Add -Werror=undef.
31890         * sysdeps/arm/Versions (libc: GLIBC_2.19): New (empty) version set.
31891         * sysdeps/unix/make-syscalls.sh: Always emit #define's for
31892         SYSCALL_CANCELLABLE, SYSCALL_NOERRNO, SYSCALL_ERRVAL, to 1 or 0.
31893
31894         * Makeconfig (after-link): New variable.
31895         (+link-pie, +link-pie-tests): Use it.
31896         (+link-static, +link-static-tests): Likewise.
31897         (+link, +link-tests): Likewise.
31898         * Makerules (build-module, build-module-asneeded): Likewise.
31899         (lib%.so, $(common-objpfx)libc.so, $(common-objpfx)linkobj/libc.so):
31900         Likewise.
31901         * elf/Makefile ($(objpfx)ld.so): Likewise.
31902
31903 2015-02-12  Rüdiger Sonderfeld  <ruediger@c-plusplus.net>
31904
31905         [BZ #17965]
31906         * manual/time.texi (Elapsed Time): tv_sec is of type time_t in
31907         both struct timeval and struct timespec.
31908
31909 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31910
31911         [BZ #16560]
31912         * math/e_exp2l.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
31913         and redefine.
31914         (__ieee754_exp2l): Do not multiply small fractional parts by
31915         M_LN2l.
31916         * sysdeps/i386/fpu/e_exp2l.S (__ieee754_exp2l): Just add 1 to
31917         small argument.
31918         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
31919         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
31920         * sysdeps/x86_64/fpu/e_exp2l.S (__ieee754_exp2l): Likewise.
31921         * math/auto-libm-test-in: Add more tests of exp2.
31922         * math/auto-libm-test-out: Regenerated.
31923
31924 2015-02-12  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
31925
31926         * sysdeps/powerpc/powerpc64/power7/strncpy.S (strncpy): Optimize
31927         unaligned path.
31928
31929 2015-02-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31930
31931         * sysdeps/unix/sysv/linux/powerpc/htm.h [TABORT]: Fix encoding for
31932         little endian.
31933
31934 2015-02-12  Andreas Schwab  <schwab@suse.de>
31935
31936         [BZ #15790]
31937         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
31938         Filter out elision flags from value returned in kind.
31939         * nptl/Makefile (tests): Add tst-pthread-mutexattr.
31940         * nptl/tst-pthread-mutexattr.c: New file.
31941
31942 2015-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31943
31944         * abi-tags: Revert ae20c9a: rename back gnu into gnu-gnu.
31945         * configure.ac, configure: Revert ba90e05: modify gnu-* host_os back
31946         into gnu-gnu, and update comment to refer to abi-tags.
31947
31948 2015-02-11  Joseph Myers  <joseph@codesourcery.com>
31949
31950         [BZ #15467]
31951         * sysdeps/ieee754/dbl-64/s_sincos.c: Include <errno.h>.
31952         (__sincos): Set errno to EDOM for infinite argument.
31953         * sysdeps/ieee754/flt-32/s_sincosf.c: Include <errno.h>.
31954         (SINCOSF_FUNC): Set errno to EDOM for infinite argument.
31955         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include <errno.h>.
31956         (__sincosl): Set errno to EDOM for infinite argument.
31957         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Include <errno.h>.
31958         (__sincosl): Set errno to EDOM for infinite argument.
31959         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include <errno.h>.
31960         (__sincosl): Set errno to EDOM for infinite argument.
31961         * math/libm-test.inc (sincos_test_data): Test errno setting.
31962
31963 2015-02-11  Leonhard Holz  <leonhard.holz@web.de>
31964
31965         * string/strxfrm_l.c: Remove #define STRCMP.
31966         * string/strcoll_l.c: Remove #define STRLEN.
31967         * wcsmbs/wcsxfrm_l.c: Remove #define STRCMP.
31968         * wcsmbs/wcscoll_l.c: Remove #define STRLEN.
31969
31970 2015-02-10  Joseph Myers  <joseph@codesourcery.com>
31971
31972         * sysdeps/mips/soft-fp/sfp-machine.h: Move to ....
31973         * sysdeps/mips/mips32/sfp-machine.h: ... here.
31974         * sysdeps/mips/mips64/soft-fp/Makefile: Move to ....
31975         * sysdeps/mips/mips64/Makefile: ... here.
31976         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: Move to ....
31977         * sysdeps/mips/mips64/e_sqrtl.c: ... here.
31978         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Move to ....
31979         * sysdeps/mips/mips64/sfp-machine.h: ... here.
31980         * sysdeps/mips/mips32/Implies: Remove mips/soft-fp.
31981         * sysdeps/mips/mips64/n32/Implies: Remove mips/mips64/soft-fp.
31982         * sysdeps/mips/mips64/n64/Implies: Likewise.
31983
31984 2015-02-10  Roland McGrath  <roland@hack.frob.com>
31985
31986         * math/test-snan.c: Drop unnecessary #include's of <stdlib.h>,
31987         <sys/time.h>, <string.h>, and <errno.h>.
31988         (dest_offset, dest_address, value, zero): Remove unused variables.
31989         (ldouble): Remove typedef.
31990         (myFPsighandler): Use simple handler signature, not SA_SIGINFO
31991         signature.  Pass 1 to siglongjmp rather than 0 (which is converted to
31992         1).  Fix code style.
31993         (set_sigaction_FP, remove_sigaction_FP): Functions removed.
31994         (check): Function removed.
31995         (CHECK): New macro.
31996         (TEST_FUNC): Fix code style.  Use CHECK macro rather than repeating
31997         boilerplate feclearexcept + feenableexcept + sigsetjmp code.
31998         Don't call set_sigaction_FP and remove_sigaction_FP here.
31999         (ldouble_test): Just use 'long double' as macro argument, no need for
32000         the 'ldouble' typedef.
32001         (do_test): Set up SIGFPE handler at start, using plain signal rather
32002         than sigaction.  Fix code style.
32003
32004 2015-02-10  Evangelos Foutras  <evangelos@foutrelis.com>
32005
32006         [BZ #17949]
32007         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
32008         jump label.
32009
32010 2015-02-09  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32011
32012         * sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
32013         * sysdeps/powerpc/powerpc32/configure: Regenerated.
32014
32015         * sysdeps/powerpc/configure.ac: Remove file.
32016         * sysdeps/powerpc/configure: Likewise.
32017
32018         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
32019         [sysdep_routines]: Remove wordcopy-power6 object.
32020         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
32021         (__memmove_power7): Use local call for wordcopy and memcpy symbols.
32022         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c
32023         (__memmove_ppc32): Likewise.
32024         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: Remove
32025         file.
32026         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Remove file.
32027         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c [IS_IN (libc)]:
32028         Remove preprocessor.
32029
32030         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
32031         [sysdep_routines]: Remove wide chars objects.
32032         [wcsmbs]: New rule for wide char objects.
32033
32034         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32035         Remove wordcopy-power6 obejct.
32036         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c (__memmove_ppc):
32037         Use local call for wordcopy and memcpy symbols.
32038         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: Remove file.
32039         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: Add default
32040         implementation for loader.
32041         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Remove file.
32042
32043         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32044         Remove wordcopy-power7 object.
32045         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: Remove file.
32046         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c
32047         (_wordcopy_fwd_aligned): Remove POWER7 specialization.
32048         (_wordcopy_fwd_dest_aligned): Likewise.
32049         (_wordcopy_bwd_aligned): Likewise.
32050         (_wordcopy_bwd_dest_aligned): Likewise.
32051
32052         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c (__bcopy_ppc):
32053         Rewrite to call __memmove_ppc instead of include default
32054         implementation.
32055
32056         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32057         Remove wide chars objects.
32058         [wcsmbs]: New rule for wide char objects.
32059
32060 2015-02-09  Andreas Schwab  <schwab@suse.de>
32061
32062         [BZ #17912]
32063         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
32064         in terms of __O_DIRECTORY.
32065
32066 2015-02-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32067
32068         * time/getdate.c: Include <stdbool.h>.
32069         * sysdeps/gnu/unwind-resume.c [!PTR_MANGLE] (__libgcc_s_init): Do not
32070         call PTR_MANGLE.
32071         [!PTR_DEMANGLE] (_Unwind_Resume, __gcc_personality_v0): Do not call
32072         PTR_DEMANGLE.
32073
32074 2015-02-07  Paul Eggert  <eggert@cs.ucla.edu>
32075
32076         Add ersatz _Static_assert on older C hosts
32077         * misc/sys/cdefs.h (_Static_assert): Define a substitute, if on a
32078         pre-C11 C platform that is not known to support _Static_assert.
32079
32080 2015-02-07  Richard Braun  <rbraun@sceen.net>
32081
32082         * hurd/hurd/signal.h (_hurd_critical_section_lock): Don't unlock
32083         sigstate.
32084         * sysdeps/mach/hurd/mmap.c (__mmap): Also handle PROT_NONE case.
32085
32086 2015-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32087
32088         * sysdeps/pthread/aio_misc.c [!AIO_PRIO_DELTA_MAX]: Do not check
32089         priority against unexistent AIO_PRIO_DELTA_MAX.
32090         * misc/chflags.c (chflags): Set flags parameter type to unsigned long
32091         instead of int.
32092         * misc/fchflags.c (fchflags): Likewise.
32093         * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
32094         * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
32095         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC] (UF_SETTABLE, UF_NODUMP,
32096         UF_IMMUTABLE, UF_APPEND, UF_OPAQUE, UF_NOUNLINK, SF_SETTABLE,
32097         SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND, SF_NOUNLINK, SF_SNAPSHOT):
32098         Declare macros.
32099         [__USE_MISC] (chflags, fchflags): Declare functions.
32100         * hurd/hurdselect.c (_hurd_select): In the poll case, do not return
32101         EINVAL when nfds is greater than FD_SETSIZE.
32102         * hurd/hurd/resource.h (MACH_PRIORITY_TO_NICE,
32103         NICE_TO_MACH_PRIORITY): Align nice levels on Mach priorities from 5 to
32104         45.
32105         * hurd/hurdselect.c (_hurd_select): Pass MACH_RCV_INTERRUPT to
32106         __mach_msg.  If that returns MACH_RCV_INTERRUPTED, set ERR to EINTR.
32107         * hurd/hurdselect.c (_hurd_select): Remove unreachable check for
32108         MACH_RCV_TIMED_OUT.
32109         * hurd/hurd/signal.h (_hurd_self_sigstate,
32110         _hurd_critical_section_lock, _hurd_critical_section_unlock):
32111         Explicit casts from void *.
32112         * sysdeps/mach/hurd/tls.h: Include <stdint.h> and <sysdep.h>.
32113         * abi-tags: Rename gnu-gnu os into gnu.
32114
32115         [BZ #4719]
32116         * sysdeps/mach/hurd/bits/ioctls.h (_IOT__IOTBASE_long, _IOT_char,
32117         _IOT_short, _IOT_int, _IOT_long, _IOT__IOTBASE_int8_t,
32118         _IOT__IOTBASE_uint8_t, _IOT__IOTBASE_int16_t, _IOT__IOTBASE_uint16_t,
32119         _IOT__IOTBASE_int32_t, _IOT__IOTBASE_uint32_t, _IOT__IOTBASE_int64_t,
32120         _IOT__IOTBASE_uint64_t, _IOT__IOTBASE_size_t, _IOT__IOTBASE_ssize_t,
32121         _IOTBASE_unsigned, _IOTBASE_signed): Define macros.
32122
32123         [BZ #17944]
32124         * hurd/hurdsocket.h: New file, defines _hurd_sun_path_dupa which
32125         duplicates ADDR->sun_path with sockaddr LEN limitation.
32126         * sysdeps/mach/hurd/connect.c: Include <string.h>
32127         (__connect): Give result of _hurd_sun_path_dupa to name lookup.
32128         * sysdeps/mach/hurd/sendmsg.c: Likewise.
32129         * sysdeps/mach/hurd/sendto.c: Likewise.
32130         * sysdeps/mach/hurd/bind.c: Call _hurd_sun_path_dupa instead of
32131         implementing it by hand.
32132
32133 2015-02-06  Roland McGrath  <roland@hack.frob.com>
32134
32135         * sysdeps/arm/sysdep.h [!PROF] [ARCH_HAS_T2 && !PIC] (LDR_GLOBAL):
32136         Use sfi_breg on ldr.
32137         [!PROF] [ARCH_HAS_T2 && PIC && ARM_PCREL_MOVW_OK] (LDR_GLOBAL):
32138         Likewise.
32139
32140         * nptl/tst-cancel25.c (tf2): Test for SIGCANCEL being blocked only if
32141         it's defined.
32142         * nptl/tst-signal7.c (do_test): Test SIGCANCEL only if it's defined.
32143         Test SIGSETXID only if it's defined.
32144
32145         * nptl/tst-locale1.c (useless): Use SIGRTMIN only if it's defined.
32146
32147         * rt/tst-timer2.c (do_test): Don't initialize SIGEV.sigev_signo, which
32148         will not be used.  Use NULL rather than 0 for .sigev_notify_attributes.
32149
32150         * nptl/tst-align2.c: Moved ...
32151         * sysdeps/unix/sysv/linux/tst-align-clone.c: ... here.
32152         * nptl/Makefile (tests): Remove tst-align2.
32153         * sysdeps/unix/sysv/linux/Makefile
32154         [$(subdir) = nptl] (tests): Add tst-align-clone.
32155         * nptl/tst-getpid1.c: Moved ...
32156         * sysdeps/unix/sysv/linux/tst-getpid1.c: ... here.
32157         * nptl/tst-getpid2.c: Moved ...
32158         * sysdeps/unix/sysv/linux/tst-getpid2.c: ... here.
32159         * nptl/Makefile (tests): Move tst-getpid1 and tst-getpid2 ...
32160         * sysdeps/unix/sysv/linux/Makefile
32161         [$(subdir) = nptl] (tests): ... here.
32162         * nptl/Makefile (tst-getpid2-ENV): Move variable ...
32163         * sysdeps/unix/sysv/linux/Makefile
32164         [$(subdir) = nptl] (tst-getpid2-ENV): ... here.
32165
32166         * nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
32167         Drop trailing \n from perror argument.  Use return rather than exit.
32168
32169         * nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
32170         on [SA_SIGINFO].
32171         * nptl/tst-cancel21.c (do_test): Likewise.
32172         * debug/tst-backtrace6.c: Include <signal.h> first thing.
32173         Conditionalize inclusion of tst-backtrace5.c on [SA_SIGINFO].
32174         [!SA_SIGINFO]: Make it a stub test.
32175
32176         * misc/tst-pselect.c (do_test): Don't set SA_NOCLDWAIT in sa_flags for
32177         SIGCHLD; it's redundant with SIG_IGN as sa_handler.
32178
32179         * posix/tst-getlogin.c: Move to ...
32180         * login/tst-getlogin.c: ... here.
32181         * posix/Makefile (tests): Move tst-getlogin to ...
32182         * login/Makefile (tests): ... here.
32183
32184         * libio/tst-atime.c (do_test): Move local variables SV and E
32185         inside [ST_NOATIME] conditional.
32186
32187         * dirent/tst-fdopendir.c (O_NOATIME): If not defined, #define to 0.
32188
32189         * nptl/tst-kill5.c (do_test): Use INT_MAX rather than SIGRTMAX + 10.
32190
32191         * nptl/tst-join5.c: Drop #include <sys/syscall.h>.
32192         (wait_code): New function replaces macro.
32193         Call nanosleep rather than syscall.
32194
32195         * nptl/pt-system.c: Rewritten.  Put everything under
32196         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32197         Use IFUNC to redirect when possible.
32198
32199         * nptl/pt-longjmp.c: Rewritten.  Put everything under
32200         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32201         Use IFUNC to redirect when possible.
32202
32203         * nptl/pt-fork.c: Rewritten.  Put everything under
32204         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32205         Use IFUNC to redirect when possible.
32206         * nptl/Versions (libpthread: GLIBC_2.22): New (empty) version set.
32207
32208         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove all
32209         code under [!__ASSUME_FUTEX_CLOCK_REALTIME], since that is defined
32210         unconditionally nowadays.  This included the only reference to
32211         __vdso_clock_gettime that appears outside libc proper.
32212         * sysdeps/unix/sysv/linux/x86_64/Versions (libc: GLIBC_PRIVATE):
32213         Remove version set (containing only __vdso_clock_gettime).
32214         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
32215         Add attribute_hidden.
32216         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
32217         Likewise.  Drop __attribute__ ((nocommon)), libc_hidden_proto, and
32218         libc_hidden_data_def.
32219         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
32220         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
32221
32222         * inet/Versions (libc: GLIBC_2.0): Move getrpcbyname, getrpcbyname_r,
32223         getrpcbynumber, getrpcbynumber_r, getrpcent, getrpcent_r, endrpcent,
32224         setrpcent, and getrpcport to ...
32225         * sunrpc/Versions (libc: GLIBC_2.0): ... here.
32226         * inet/Versions (libc: GLIBC_2.1.2): Move getrpcbyname_r,
32227         getrpcbynumber_r, and getrpcent_r to ...
32228         * sunrpc/Versions (libc: GLIBC_2.1.2): ... this new set.
32229         * inet/getrpcbyname.c: Moved ...
32230         * sunrpc/getrpcbyname.c: ... here.
32231         * inet/getrpcbyname_r.c: Moved ...
32232         * sunrpc/getrpcbyname_r.c: ... here.
32233         * inet/getrpcbynumber.c: Moved ...
32234         * sunrpc/getrpcbynumber.c: ... here.
32235         * inet/getrpcbynumber_r.c: Moved ...
32236         * sunrpc/getrpcbynumber_r.c: ... here.
32237         * inet/getrpcent.c: Moved ...
32238         * sunrpc/getrpcent.c: ... here.
32239         * inet/getrpcent_r.c: Moved ...
32240         * sunrpc/getrpcent_r.c: ... here.
32241         * inet/Makefile (routines): Move those to ...
32242         * sunrpc/Makefile (routines): ... here.
32243         * nss/Makefile (databases): Add key and rpc only if sunrpc appears in
32244         the $(subdirs) list.
32245         (CPPFLAGS-getent.c): New variable.  Pass -D option to set HAVE_SUNRPC
32246         to 0 or 1, indicating whether sunrpc appears in the $(subdirs) list.
32247         * nss/getent.c (print_rpc, rpc_keys): Conditionalize on [HAVE_SUNRPC].
32248         (databases): Conditionalize rpc entry on [HAVE_SUNRPC].
32249
32250         * elf/Makefile (routines): Include $(all-dl-routines), not just
32251         $(dl-routines).
32252         (rtld-routines): Likewise.  Use = rather than :=.
32253         * sysdeps/aarch64/Makefile [$(subdir) = elf]
32254         (sysdep_routines, sysdep-rtld-routines): Don't add tlsdesc and
32255         dl-tlsdesc to these; sysdep-dl-routines alone is enough.
32256         * sysdeps/arm/Makefile: Likewise.
32257         * sysdeps/i386/Makefile: Likewise.
32258         * sysdeps/x86_64/Makefile: Likewise.
32259         * sysdeps/hppa/Makefile [$(subdir) = elf]
32260         (sysdep_routines, sysdep-rtld-routines): Don't add
32261         $(sysdep-dl-routines) to these.
32262         * sysdeps/ia64/Makefile: Likewise.
32263         * sysdeps/unix/sysv/linux/ia64/Makefile: Likewise.
32264         * sysdeps/unix/sysv/linux/aarch64/Makefile [$(subdir) = elf]
32265         [$(build-shared) = yes] (sysdep_routines, sysdep-rtld-routines):
32266         Don't add dl-static to these; sysdep-dl-routines alone is enough.
32267         * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
32268         * sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
32269         * sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
32270         * sysdeps/unix/sysv/linux/tile/Makefile: Likewise.
32271         * sysdeps/powerpc/Makefile [$(subdir) = elf]
32272         (sysdep_routines, sysdep-rtld-routines): Don't add dl-machine to
32273         these; sysdep-dl-routines alone is enough.
32274
32275 2015-02-06  Joseph Myers  <joseph@codesourcery.com>
32276
32277         [BZ #17932]
32278         * soft-fp/op-common.h (_FP_FMA): Set exponent of result in case
32279         where multiplication results in zero and third argument is finite
32280         and nonzero.
32281         * math/auto-libm-test-in: Add more tests of fma.
32282         * math/auto-libm-test-out: Regenerated.
32283
32284         * soft-fp/op-common.h (_FP_CMP_CHECK_DENORM): New macro.
32285         (_FP_CMP_CHECK_FLUSH_ZERO): Likewise.
32286         (_FP_CMP): Use_FP_CMP_CHECK_DENORM and _FP_CMP_CHECK_FLUSH_ZERO.
32287         (_FP_CMP_EQ): Likewise.
32288         (_FP_CMP_UNORD): Use _FP_CMP_CHECK_DENORM.
32289
32290         * soft-fp/op-common.h (FP_EXTEND): Rename to _FP_EXTEND_CNAN with
32291         extra argument CHECK_NAN.  Redefine as wrapper around
32292         _FP_EXTEND_CNAN.
32293
32294 2015-02-06  Carlos O'Donell  <carlos@systemhalted.org>
32295
32296         * version.h (RELEASE): Set to "stable".
32297         (VERSION): Set to "2.21"
32298         * include/features.h (__GLIBC_MINOR__): Set to 21.
32299
32300         * sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
32301
32302 2015-02-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
32303             Paul Eggert  <eggert@cs.ucla.edu>
32304
32305         [BZ #16618]
32306         * stdio-common/tst-sscanf.c (main): Test for buffer overflow.
32307         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Compute needed
32308         size in bytes. Store needed elements in wpmax. Use needed size
32309         in bytes for extend_alloca.
32310
32311 2015-02-05  Carlos O'Donell  <carlos@systemhalted.org>
32312
32313         * manual/install.texi: Latest tested versions are GCC 4.9.2,
32314         binutls 2.25, and texinfo 5.2.
32315         * INSTALL: Regenerate.
32316         * sysdeps/nios2/configure: Regenerate.
32317         * sysdeps/unix/sysv/linux/nios2/configure: Regenerate.
32318         * manual/contrib.texi: Update.
32319         * po/be.po: Update.
32320         * po/bg.po: Update.
32321         * po/ca.po: Update.
32322         * po/cs.po: Update.
32323         * po/da.po: Update.
32324         * po/de.po: Update.
32325         * po/el.po: Update.
32326         * po/eo.po: Update.
32327         * po/es.po: Update.
32328         * po/fi.po: Update.
32329         * po/fr.po: Update.
32330         * po/gl.po: Update.
32331         * po/hr.po: Update.
32332         * po/hu.po: Update.
32333         * po/ia.po: Update.
32334         * po/id.po: Update.
32335         * po/it.po: Update.
32336         * po/ja.po: Update.
32337         * po/ko.po: Update.
32338         * po/lt.po: Update.
32339         * po/nb.po: Update.
32340         * po/nl.po: Update.
32341         * po/pl.po: Update.
32342         * po/pt_BR.po: Update.
32343         * po/ru.po: Update.
32344         * po/rw.po: Update.
32345         * po/sk.po: Update.
32346         * po/sl.po: Update.
32347         * po/sv.po: Update.
32348         * po/tr.po: Update.
32349         * po/uk.po: Update.
32350         * po/vi.po: Update.
32351         * po/zh_CN.po: Update.
32352         * po/zh_TW.po: Update.
32353
32354         * sysdeps/hppa/Makefile (CFLAGS-dl-fptr.c): Add -Wno-error.
32355         * sysdeps/hppa/bits/setjmp.h: Union is named __jmp_buf_internal_tag.
32356         * sysdeps/hppa/dl-irel.h: Remove #warning.
32357         * sysdeps/hppa/entry.h: Provide prototype for
32358         __canonicalize_funcptr_for_compare and cast argument.
32359         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Add semicolon.
32360         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
32361         * sysdeps/hppa/sotruss-lib.c: New file.
32362         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h
32363         (atomic_compare_and_exchange_val_acq): Use __typeof__.
32364         (atomic_compare_and_exchange_bool_acq): Likewise.
32365         * sysdeps/unix/sysv/linux/hppa/mmap.c: Use weak alias.
32366         * sysdeps/unix/sysv/linux/hppa/pthread.h: Include pthread.h.
32367
32368         * sysdeps/unix/sysv/linux/hppa/syscall.S: Delete file.
32369         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Move syscall from here...
32370         * sysdeps/unix/sysv/linux/hppa/syscall.c: ... to here.
32371
32372 2015-02-05  Chung-Lin Tang  <cltang@codesourcery.com>
32373
32374         * sysdeps/nios2/machine-gmon.h (NIOS2_MCOUNT_CALL): Correct name of
32375         called function in non-PIC case.
32376
32377 2015-01-31  David S. Miller  <davem@davemloft.net>
32378
32379         * sysdeps/sparc/sparc32/bits/atomic.h
32380         (__sparc32_atomic_do_unlock24): Put the memory barrier before the
32381         unlock not after it.
32382         (__v9_compare_and_exchange_val_32_acq): Use unions to avoid getting
32383         volatile register usage warnings from the compiler.
32384
32385         * sysdeps/sparc/nptl/sem_init.c: Delete.
32386         * sysdeps/sparc/nptl/sem_post.c: Delete.
32387         * sysdeps/sparc/nptl/sem_timedwait.c: Delete.
32388         * sysdeps/sparc/nptl/sem_wait.c: Delete.
32389         * sysdeps/sparc/sparc32/sem_init.c: New file.
32390         * sysdeps/sparc/sparc32/sem_waitcommon.c: New file.
32391         * sysdeps/sparc/sparc32/sem_open.c: Generic nptl version with
32392         padding explicitly initialized.
32393         * sysdeps/sparc/sparc32/sem_post.c: Generic nptl version using
32394         padding for in-semaphore spinlock.
32395         * sysdeps/sparc/sparc32/sem_wait.c: Likewise.
32396         * sysdeps/sparc/sparc32/sem_trywait.c: Delete.
32397         * sysdeps/sparc/sparc32/sem_timedwait.c: Delete.
32398         * sysdeps/sparc/sparc32/sparcv9/sem_init.c: New file.
32399         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: New file.
32400         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: New file.
32401         * sysdeps/sparc/sparc32/sparcv9/sem_waitcommon.c: New file.
32402         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Redirect to nptl
32403         version.
32404         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: Delete.
32405         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Delete.
32406
32407 2015-01-30  H.J. Lu  <hongjiu.lu@intel.com>
32408
32409         [BZ #17801]
32410         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32411         Set the bit_AVX_Fast_Unaligned_Load bit for AVX2.
32412         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX_Fast_Unaligned_Load):
32413         New.
32414         (index_AVX_Fast_Unaligned_Load): Likewise.
32415         (HAS_AVX_FAST_UNALIGNED_LOAD): Likewise.
32416         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check the
32417         bit_AVX_Fast_Unaligned_Load bit instead of the bit_AVX_Usable bit.
32418         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Likewise.
32419         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
32420         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Likewise.
32421         * sysdeps/x86_64/multiarch/memmove.c (__libc_memmove): Replace
32422         HAS_AVX with HAS_AVX_FAST_UNALIGNED_LOAD.
32423         * sysdeps/x86_64/multiarch/memmove_chk.c (__memmove_chk): Likewise.
32424
32425 2015-01-29  Andreas Schwab  <schwab@suse.de>
32426
32427         * sysdeps/nptl/allocrtsig.c: Include <signal.h>.
32428
32429 2015-01-29  Siddhesh Poyarekar <siddhesh@redhat.com>
32430
32431         [BZ #17892]
32432         * nscd/nscd_stat.c (send_stats): Initialize DATA.
32433
32434 2015-01-28  Martin Sebor  <msebor@redhat.com>
32435
32436         * math/README.libm-test: Clarify. Add "How to read the test output."
32437
32438 2015-01-28  Chris Metcalf  <cmetcalf@ezchip.com>
32439
32440         * sysdeps/tile/tilegx/bits/atomic.h [!_LP64] (__HAVE_64B_ATOMICS):
32441         Define to 0.
32442
32443 2015-01-28  Joseph Myers  <joseph@codesourcery.com>
32444
32445         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
32446         (__HAVE_64B_ATOMICS): Define to 0.
32447
32448 2015-01-28  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32449
32450         [BZ #17885]
32451         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
32452         value to set as new flag.
32453
32454         [BZ #16576]
32455         * sysdeps/powerpc/fpu/math_private.h [__CPU_HAS_FSQRT]: Remove define
32456         and use _ARCH_PPCSQ instead.
32457         (__ieee754_sqrt): Likewise.
32458         (__ieee754_sqrtf): Likewise.
32459         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Build only if
32460         _ARCH_PPCSQ is defined.
32461         (__ieee754_sqrt): Use _ARCH_PPCSQ to select wheter to use hardware
32462         fsqrt instruction.
32463         * sysdeps/powerpc/fpu/e_sqrtf.c (__ieee754_sqrtf): Build only if
32464         _ARCH_PPCSQ is defined.
32465         (__ieee754_sqrtf): Use _ARCH_PPCSQ to select wheter to use hardware
32466         fsqrts instruction.
32467         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Remove file.
32468
32469 2015-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
32470
32471         * iconv/loop.c: Suppress array out of bound warning caused by GCC
32472         bug (GCC BZ #64739).
32473
32474 2015-01-25  Andreas Schwab  <schwab@linux-m68k.org>
32475
32476         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
32477         Mark _retval as used.
32478         (lll_futex_wake_unlock): Likewise.
32479         (lll_futex_timed_wait_requeue_pi): Likewise.
32480
32481         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
32482         (atomic_compare_and_exchange_val_acq): Use uint32_t for the
32483         register variables.
32484
32485         * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c (__feraiseexcept): Use
32486         libm_hidden_def.
32487
32488         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
32489         (__bswap_64): Mark as __always_inline.
32490
32491 2015-01-25  Bram  <bug_rh@spam.wizbit.be>
32492
32493         [BZ #15378]
32494         * elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
32495         when none of the search directories exist.
32496
32497 2015-01-24  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32498
32499         [BZ #17869]
32500         * sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
32501         power8 in .machine directive.
32502
32503         [BZ #17868]
32504         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Force value
32505         set dependency from opd value.
32506
32507 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32508
32509         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32510         Treat model numbers 0x4a/0x4d/0x5a/0x5d as Intel Silvermont
32511         architecture.
32512
32513 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32514
32515         [BZ #17870]
32516         * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
32517         with uint64_t.
32518         * nptl/sem_waitcommon.c (__sem_wait_cleanup): Replace 1UL with
32519         (uint64_t) 1.
32520         (__new_sem_wait_fast): Replace unsigned long with uint64_t.
32521         (__new_sem_wait_slow): Replace unsigned long int with uint64_t.
32522         Replace 1UL with (uint64_t) 1.
32523         * sysdeps/nptl/internaltypes.h (new_sem): Replace unsigned long
32524         int with uint64_t.
32525
32526 2015-01-23  Roland McGrath  <roland@hack.frob.com>
32527
32528         * inet/if_index.c (if_nameindex): Add missing libc_hidden_weak.
32529         (if_freenameindex): Likewise.
32530
32531         * resource/getrlimit64.c: Add missing libc_hidden_def.
32532
32533 2015-01-22  Joseph Myers  <joseph@codesourcery.com>
32534
32535         * soft-fp/op-common.h (_FP_ADD_INTERNAL): Declare labels with
32536         __label__.
32537         (_FP_FMA): Likewise.
32538         (_FP_TO_INT_ROUND): Likewise.
32539         (_FP_FROM_INT): Likewise.
32540
32541 2015-01-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32542
32543         [BZ #16418]
32544         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
32545         Make code racy and cancel safe.
32546
32547 2015-01-21  Carlos O'Donell  <carlos@redhat.com>
32548
32549         * sysdeps/arm/unwind-resume.h: Fix copyright year.
32550         * dlfcn/tst-rec-dlopen.c: Fix incorrect copyright year and
32551         attribution.
32552
32553         * pwd/tst-getpw.c: Rewrite.
32554
32555         [BZ #17702]
32556         * dlfcn/Makefile (tests): Add tst-rec-dlopen.
32557         (modules-names): Add moddummy1 and moddummy2.
32558         ($(objpfx)tst-rec-dlopen): Define.
32559         * dlfcn/moddummy1.c: New file.
32560         * dlfcn/moddummy2.c: New file.
32561         * dlfcn/tst-rec-dlopen.c: New file.
32562         * elf/dl-cache.c (_dl_load_cache_lookup):
32563         Return char*. Copy result with alloca/strcpy/strdup.
32564         * elf/dl-load.c (_dl_map_object): _dl_load_cached_lookup
32565         returns char*. Free cached. If not saving realname
32566         free cached.
32567         * elf/dl-open.c (dl_open_worker): Do not assert that
32568         _r_debug->r_state is RT_CONSISTENT.
32569         * sysdeps/generic/ldsodefs.h: _dl_load_cache_lookup
32570         returns char*.
32571
32572 2015-01-21  Torvald Riegel  <triegel@redhat.com>
32573             Carlos O'Donell  <carlos@redhat.com>
32574
32575         [BZ #12674]
32576         * nptl/sem_waitcommon.c: New file.
32577         * nptl/sem_wait.c: Include sem_waitcommon.c.
32578         (__sem_wait_cleanup, do_futex_wait): Remove.
32579         (__new_sem_wait): Adapt.
32580         (__new_sem_trywait): New function.
32581         (__old_sem_trywait): Moved here from nptl/sem_trywait.c.
32582         * nptl/sem_timedwait.c: Include sem_waitcommon.c.
32583         (__sem_wait_cleanup, do_futex_timed_wait): Remove.
32584         (sem_timedwait): Adapt.
32585         * nptl/sem_post.c (__new_sem_post): Adapt.
32586         (futex_wake): New function.
32587         (__old_sem_post): Add release MO fence.
32588         * nptl/sem_open.c (sem_open): Adapt.
32589         * nptl/sem_init.c (__new_sem_init): Adapt.
32590         (futex_private_if_supported): New function.
32591         * nptl/sem_getvalue.c (__new_sem_getvalue): Adapt.
32592         (__old_sem_getvalue): Add using previous code.
32593         * sysdeps/nptl/internaltypes.h: Adapt.
32594         * nptl/tst-sem13.c (do_test): Adapt.
32595         * nptl/tst-sem11.c (main): Adapt.
32596         * nptl/sem_trywait.c: Remove.
32597         * nptl/DESIGN-sem.txt: Remove.
32598         * nptl/Makefile (libpthread-routines): Remove sem_trywait.
32599         (gen-as-const-headers): Remove structsem.sym.
32600         * nptl/structsem.sym: Remove.
32601         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Remove.
32602         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Remove.
32603         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Remove.
32604         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove.
32605         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Remove.
32606         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Remove.
32607         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Remove.
32608         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Remove.
32609         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Remove.
32610         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Remove.
32611         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Remove.
32612         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Remove.
32613         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Remove.
32614         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Remove.
32615         * sysdeps/unix/sysv/linux/sh/sem_post.S: Remove.
32616         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Remove.
32617         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove.
32618         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove.
32619         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove.
32620         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Remove.
32621         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove.
32622         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove.
32623
32624 2015-01-20  Carlos O'Donell  <carlos@redhat.com>
32625
32626         * INSTALL: Regenerated.
32627
32628         * po/libc.pot: Regenerated.
32629
32630 2015-01-18  Chung-Lin Tang  <cltang@codesourcery.com>
32631             Sandra Loosemore  <sandra@codesourcery.com>
32632             Andrew Jenner  <andrew@codesourcery.com>
32633             Joseph Myers  <joseph@codesourcery.com>
32634             Nathan Sidwell  <nathan@codesourcery.com>
32635
32636         * NEWS: Mention new Nios II port.
32637         * sysdeps/nios2/Implies: New file.
32638         * sysdeps/nios2/Makefile: New file.
32639         * sysdeps/nios2/Subdirs: New file.
32640         * sysdeps/nios2/Versions: New file.
32641         * sysdeps/nios2/__longjmp.S: New file.
32642         * sysdeps/nios2/abort-instr.h: New file.
32643         * sysdeps/nios2/backtrace.c: New file.
32644         * sysdeps/nios2/bits/endian.h: New file.
32645         * sysdeps/nios2/bits/fenv.h: New file.
32646         * sysdeps/nios2/bits/link.h: New file.
32647         * sysdeps/nios2/bits/setjmp.h: New file.
32648         * sysdeps/nios2/bsd-_setjmp.S: New file.
32649         * sysdeps/nios2/bsd-setjmp.S: New file.
32650         * sysdeps/nios2/configure: New generated file.
32651         * sysdeps/nios2/configure.ac: New file.
32652         * sysdeps/nios2/crti.S: New file.
32653         * sysdeps/nios2/crtn.S: New file.
32654         * sysdeps/nios2/dl-init.c: New file.
32655         * sysdeps/nios2/dl-machine.h: New file.
32656         * sysdeps/nios2/dl-sysdep.h: New file.
32657         * sysdeps/nios2/dl-tls.h: New file.
32658         * sysdeps/nios2/dl-trampoline.S: New file.
32659         * sysdeps/nios2/gccframe.h: New file.
32660         * sysdeps/nios2/gmp-mparam.h: New file.
32661         * sysdeps/nios2/jmpbuf-offsets.h: New file.
32662         * sysdeps/nios2/jmpbuf-unwind.h: New file.
32663         * sysdeps/nios2/ldsodefs.h: New file.
32664         * sysdeps/nios2/libc-tls.c: New file.
32665         * sysdeps/nios2/libm-test-ulps: New file.
32666         * sysdeps/nios2/machine-gmon.h: New file.
32667         * sysdeps/nios2/math-tests.h: New file.
32668         * sysdeps/nios2/math_private.h: New file.
32669         * sysdeps/nios2/memusage.h: New file.
32670         * sysdeps/nios2/nptl/Makefile: New file.
32671         * sysdeps/nios2/nptl/bits/pthreadtypes.h: New file.
32672         * sysdeps/nios2/nptl/bits/semaphore.h: New file.
32673         * sysdeps/nios2/nptl/pthread_spin_lock.c: New file.
32674         * sysdeps/nios2/nptl/pthreaddef.h: New file.
32675         * sysdeps/nios2/nptl/tcb-offsets.sym: New file.
32676         * sysdeps/nios2/nptl/tls.h: New file.
32677         * sysdeps/nios2/preconfigure: New file.
32678         * sysdeps/nios2/s_fma.c: New file.
32679         * sysdeps/nios2/s_fmaf.c: New file.
32680         * sysdeps/nios2/setjmp.S: New file.
32681         * sysdeps/nios2/sfp-machine.h: New file.
32682         * sysdeps/nios2/sotruss-lib.c: New file.
32683         * sysdeps/nios2/stackguard-macros.h: New file.
32684         * sysdeps/nios2/stackinfo.h: New file.
32685         * sysdeps/nios2/start.S: New file.
32686         * sysdeps/nios2/sysdep.h: New file.
32687         * sysdeps/nios2/tls-macros.h: New file.
32688         * sysdeps/nios2/tst-audit.h: New file.
32689         * sysdeps/unix/sysv/linux/nios2/Implies: New file.
32690         * sysdeps/unix/sysv/linux/nios2/Makefile: New file.
32691         * sysdeps/unix/sysv/linux/nios2/Versions: New file.
32692         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: New file.
32693         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: New file.
32694         * sysdeps/unix/sysv/linux/nios2/bits/mman.h: New file.
32695         * sysdeps/unix/sysv/linux/nios2/cacheflush.c: New file.
32696         * sysdeps/unix/sysv/linux/nios2/clone.S: New file.
32697         * sysdeps/unix/sysv/linux/nios2/configure: New generated file.
32698         * sysdeps/unix/sysv/linux/nios2/configure.ac: New file.
32699         * sysdeps/unix/sysv/linux/nios2/getcontext.S: New file.
32700         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: New file.
32701         * sysdeps/unix/sysv/linux/nios2/kernel_rt_sigframe.h: New file.
32702         * sysdeps/unix/sysv/linux/nios2/makecontext.c: New file.
32703         * sysdeps/unix/sysv/linux/nios2/profil-counter.h: New file.
32704         * sysdeps/unix/sysv/linux/nios2/setcontext.S: New file.
32705         * sysdeps/unix/sysv/linux/nios2/shlib-versions: New file.
32706         * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: New file.
32707         * sysdeps/unix/sysv/linux/nios2/swapcontext.S: New file.
32708         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: New file.
32709         * sysdeps/unix/sysv/linux/nios2/sys/procfs.h: New file.
32710         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: New file.
32711         * sysdeps/unix/sysv/linux/nios2/sys/user.h: New file.
32712         * sysdeps/unix/sysv/linux/nios2/syscall.S: New file.
32713         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: New file.
32714         * sysdeps/unix/sysv/linux/nios2/sysdep.S: New file.
32715         * sysdeps/unix/sysv/linux/nios2/sysdep.h: New file.
32716         * sysdeps/unix/sysv/linux/nios2/ucontext_i.sym: New file.
32717         * sysdeps/unix/sysv/linux/nios2/vfork.S: New file.
32718         * sysdeps/unix/sysv/linux/nios2/c++-types.data: New file.
32719         * sysdeps/unix/sysv/linux/nios2/ld.abilist: New file.
32720         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: New file.
32721         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: New file.
32722         * sysdeps/unix/sysv/linux/nios2/libc.abilist: New file.
32723         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: New file.
32724         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: New file.
32725         * sysdeps/unix/sysv/linux/nios2/libm.abilist: New file.
32726         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: New file.
32727         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: New file.
32728         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: New file.
32729         * sysdeps/unix/sysv/linux/nios2/librt.abilist: New file.
32730         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: New file.
32731         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: New file.
32732         * sysdeps/unix/sysv/linux/nios2/localplt.data: New file.
32733
32734 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32735
32736         [BZ #17844]
32737         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c
32738         (getutent): Use weak_alias in non SHARED case
32739         and default_symbol_version in SHARED case.
32740         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c
32741         (getutent_r, pututline): Likewise.
32742         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c
32743         (getutid): Likewise.
32744         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c
32745         (getutid_r): Likewise.
32746         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c
32747         (getutline): Likewise.
32748         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c
32749         (getutline_r): Likewise.
32750         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c
32751         (updwtmp): Likewise.
32752
32753 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32754
32755         [BZ #17848]
32756         * sysdeps/s390/s390-32/memcmp.S
32757         (memcmp_g5): Rename to __memcmp_g5.
32758         * sysdeps/s390/s390-32/memcpy.S
32759         (memcpy_g5): Rename to __memcpy_g5.
32760         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32761         (memcpy_mvcle) Rename to __memcpy_mvcle.
32762         * sysdeps/s390/s390-32/memset.S
32763         (memset_g5): Rename to __memset_g5.
32764         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
32765         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32766         and use prefixed functions.
32767         * sysdeps/s390/s390-32/multiarch/memcmp.S
32768         (memcmp_z196): Rename to __memcmp_z196.
32769         (memcmp_z10): Rename to __memcmp_z10.
32770         (memcmp): Set alias to __memcmp_g5.
32771         (bcmp): Set alias to __memcmp_g5.
32772         * sysdeps/s390/s390-32/multiarch/memcpy.S
32773         (memcpy_z196): Rename to __memcpy_z196.
32774         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32775         (memcpy_z10): Rename to __memcpy_z10.
32776         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32777         (memcpy): Set alias to __memcpy_g5.
32778         * sysdeps/s390/s390-32/multiarch/memset.S
32779         (memset_z196): Rename to __memset_z196.
32780         Jump to __memset_mvcle instead of memset_mvcle.
32781         (memset_z10): Rename to __memset_z10.
32782         Jump to __memset_mvcle instead of memset_mvcle.
32783         (memset_mvcle) Rename to __memset_mvcle.
32784         (memset): Set alias to __memset_g5.
32785         * sysdeps/s390/s390-64/memcmp.S
32786         (memcmp_z900): Rename to __memcmp_z900.
32787         * sysdeps/s390/s390-64/memcpy.S
32788         (memcpy_z900): Rename to __memcpy_z900.
32789         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32790         (memcpy_mvcle) Rename to __memcpy_mvcle.
32791         * sysdeps/s390/s390-64/memset.S
32792         (memset_z900): Rename to __memset_z900.
32793         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c
32794         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32795         and use prefixed functions.
32796         * sysdeps/s390/s390-64/multiarch/memcmp.S
32797         (memcmp_z196): Rename to __memcmp_z196.
32798         (memcmp_z10): Rename to __memcmp_z10.
32799         (memcmp): Set alias to __memcmp_z900.
32800         (bcmp): Set alias to __memcmp_z900.
32801         * sysdeps/s390/s390-64/multiarch/memcpy.S
32802         (memcpy_z196): Rename to __memcpy_z196.
32803         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32804         (memcpy_z10): Rename to __memcpy_z10.
32805         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32806         (memcpy): Set alias to __memcpy_z900.
32807         * sysdeps/s390/s390-64/multiarch/memset.S
32808         (memset_z196): Rename to __memset_z196.
32809         Jump to __memset_mvcle instead of memset_mvcle.
32810         (memset_z10): Rename to __memset_z10.
32811         Jump to __memset_mvcle instead of memset_mvcle.
32812         (memset_mvcle) Rename to __memset_mvcle.
32813         (memset): Set alias to __memset_z900.
32814
32815 2015-01-14  Joseph Myers  <joseph@codesourcery.com>
32816
32817         [BZ #17748]
32818         * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call
32819         __fesetenv instead of fesetenv.
32820
32821 2015-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
32822
32823         * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr
32824         macro.
32825
32826 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32827
32828         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance
32829         regression on LE.
32830
32831         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file.
32832         * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file.
32833         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32834         strncmp-power8 object.
32835         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32836         (__libc_ifunc_impl_list): Add __strncmp_power8 implementation.
32837         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise.
32838         * NEWS: Update.
32839
32840 2015-01-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
32841             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32842
32843         * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize
32844         trailing byte check.
32845
32846 2015-01-13  David S. Miller  <davem@davemloft.net>
32847
32848         * include/signal.h (__sigreturn): Guard with __USE_MISC.
32849
32850 2015-01-13  Roland McGrath  <roland@hack.frob.com>
32851
32852         * login/logout.c (logout): Use memset rather than bzero.
32853         * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise.
32854         * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise.
32855         * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp.
32856         (_gethtbyaddr): Likewise.
32857         * locale/programs/simple-hash.c (bcopy): Macro removed.
32858
32859 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32860
32861         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32862         Add strcmp-power8 object.
32863         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32864         (__libc_ifunc_impl_list): Add __strcmp_power8 implementation.
32865         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file.
32866         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add
32867         __strcmp_power8 implementation.
32868         * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file.
32869         * NEWS: Update.
32870
32871         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32872         Add strncpy-power8 and stpncpy-power8 objects.
32873         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32874         (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8
32875         implementations.
32876         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file.
32877         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add
32878         __stpncpy_power8 implementation.
32879         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file.
32880         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add
32881         __strncpy_power8 implementation.
32882         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file.
32883         * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file.
32884         * NEWS: Update.
32885
32886         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file.
32887         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file.
32888         * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise.
32889
32890         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32891         strncat-power8 object.
32892         * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add
32893         __strcat_power8 implementation.
32894         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32895         (__libc_ifunc_impl_list): Add __strcat_power8 implementation.
32896         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file:
32897         optimized strcat for power8.
32898
32899         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32900         strcpy-power8 and stpcpy-power8 objects.
32901         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32902         (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8
32903         implementations.
32904         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file:
32905         multiarch stpcpy implementation for POWER8.
32906         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file;
32907         multiarch strcpy implementation for POWER8.
32908         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add
32909         __strcpy_power8 function.
32910         * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized
32911         stpcpy for POWER8.
32912         * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized
32913         strcpy for POWER8.
32914         * NEWS: Update.
32915
32916 2015-01-13  Leonhard Holz  <leonhard.holz@web.de>
32917
32918         [BZ #16009]
32919         * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for
32920         weights and rules. Use do_xfrm_cached if data fits in cache,
32921         do_xfrm otherwise.  Moved former main loop to...
32922         * (do_xfrm_cached): New function.
32923         * (do_xfrm): Non-caching version of do_xfrm_cached. Uses
32924         find_idx, find_position and stack_push.
32925         * (find_idx): New function.
32926         * (find_position): Likewise.
32927         * localedata/sort-test.sh: Added test run for do_xfrm.
32928         * localedata/xfrm-test.c (main): Added command line option
32929         -nocache to run the test with strings that are too large for
32930         the STRXFRM cache.
32931
32932 2015-01-13  Torvald Riegel  <triegel@redhat.com>
32933
32934         * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex
32935         variable to lll_futex_wake call, not the value itself.
32936
32937 2015-01-12  Joseph Myers  <joseph@codesourcery.com>
32938
32939         [BZ #17803]
32940         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to
32941         twom64.  Adjust value to 0x1p-64L.
32942         (__scalblnl): Only return standard underflowing result for K <=
32943         -64 not K <= -63; adjust exponent for underflowing result by 64
32944         not 63.
32945         * math/libm-test.inc (scalbn_test_data): Add more tests.
32946         (scalbln_test_data): Likewise.
32947
32948         [BZ #17834]
32949         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to
32950         0x1p63L.
32951         (__scalblnl): Get new exponent of adjusted subnormal value from ES
32952         not HX.
32953         * math/libm-test.inc (scalbn_test_data): Add more tests.
32954         (scalbln_test_data): Likewise.
32955
32956 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32957             Stefani Seibold  <stefani@seibold.net>
32958
32959         * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf]
32960         (sysdep_routines): Add dl-vdso here, ...
32961         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf]
32962         (sysdep_routines): ... not here.
32963         * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall
32964         fallback when vDSO is not presented.
32965         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
32966         Define with libc_hidden_proto/libc_hidden_data_def definitions.
32967         (_libc_vdso_platform_setup): Rename to __vdso_platform_setup.
32968         * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise.
32969         * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise.
32970         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ...
32971         * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here.
32972         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ...
32973         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here.
32974         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ...
32975         * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here.  Also added
32976         fallback configurable symbol when vDSO is not available.
32977         * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ...
32978         * sysdeps/unix/sysv/linux/x86/time.c: ... here.  Also refactored to
32979         be able to redefine fallback symbol when vDSO is not available.
32980         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ...
32981         * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here.
32982
32983 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32984
32985         * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field.
32986         (TLS_INIT_TP): Add tm_capable initialization.
32987         (TLS_DEFINE_INIT_TP): Likewise.
32988         (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from
32989         TCB.
32990         (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB.
32991         * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset
32992         calculation.
32993         * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware
32994         transactoion is lock elision is built and TCB tm_capable is set.
32995         * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise.
32996         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
32997         (INTERNAL_SYSCALL_NCS): Likewise.
32998         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
32999         (INTERNAL_SYSCALL_NCS): Likewise.
33000         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define.
33001
33002         * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support
33003         for powerpc.
33004         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
33005         [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case
33006         and remove it for 32 bits case.
33007         [pthread_rwlock_t] (__rwelision): New field for lock elision.
33008         (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field
33009         initialization.
33010         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init):
33011         Disable lock elision with rdlocks if elision is not available.
33012
33013         * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl]
33014         (sysdep_routines): Add lock elision objects.
33015         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
33016         [pthread_mutex_t] (__spins): Rework to add lock elision field.
33017         [pthread_mutex_t] (__elision): Add field.
33018         [__PTHREAD_SPINS]: Adjust to init lock elision field.
33019         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock
33020         elision definitions for powerpc.
33021         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file:
33022         implementation of lock elision for powerpc.
33023         * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file:
33024         implementation of timed lock elision for powerpc.
33025         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file:
33026         implementation of trylock with lock elision for powerpc.
33027         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file:
33028         implementaion of unlock for lock elision for powerpc.
33029         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file:
33030         automatic enable lock elision for mutexes.
33031         * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware
33032         transaction execution definitions for powerpc.
33033         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE
33034         definitions.
33035         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file.
33036         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise.
33037         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise.
33038         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise.
33039         * NEWS: Update.
33040
33041 2015-01-09  Roland McGrath  <roland@hack.frob.com>
33042
33043         * sysdeps/posix/shm-directory.c: Use <> rather than ""
33044         for #include of <shm-directory.h>.
33045
33046 2015-01-09  Chung-Lin Tang  <cltang@codesourcery.com>
33047
33048         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and
33049         assign raw DT_REL[A]COUNT value to ranges[0].nrelative.
33050
33051 2015-01-09  Matthew Fortune <matthew.fortune@imgtec.com>
33052
33053         [BZ #17791]
33054         * NEWS: Mention bug fix.
33055         * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
33056         (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
33057         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
33058
33059 2015-01-09  Torvald Riegel <triegel@redhat.com>
33060
33061         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file.
33062
33063 2015-01-09  Torvald Riegel <triegel@redhat.com>
33064
33065         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file.
33066
33067 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33068
33069         * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void
33070         pointer and cast to uintptr_t.
33071
33072 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33073
33074         * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function
33075         removed.
33076         (READ_THREAD_POINTER): Use __microblaze_thread_area instead.
33077
33078 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33079
33080         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead
33081         of 0.
33082
33083 2015-01-08  Roland McGrath  <roland@hack.frob.com>
33084
33085         * sysdeps/pthread/timer_routines.c: Fix <pthreadP.h> include to use
33086         <nptl/pthreadP.h> instead.
33087         * sysdeps/pthread/aio_notify.c: Include <signal.h> for raise decl.
33088
33089         * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not
33090         already defined.
33091         [__SIGRTMIN] (init): Function removed.
33092         [__SIGRTMIN] (initialized): Variable removed.
33093         [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed.
33094         [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to
33095         __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively.
33096         (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init.
33097         (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1.
33098         (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias.
33099         (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init.
33100         (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1.
33101         (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias.
33102         (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init.
33103         (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias.
33104         * sysdeps/nptl/allocrtsig.c: New file.
33105         * sysdeps/unix/sysv/linux/allocrtsig.c: File removed.
33106         * sysdeps/unix/sysv/linux/testrtsig.h: File removed.
33107         * sysdeps/generic/testrtsig.h: File removed.
33108
33109         * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error.
33110         (pthread_sigmask): Call sigprocmask, not __sigprocmask.
33111
33112         * nptl/nptl-init.c (pthread_functions): Conditionalize
33113         .ptr__nptl_setxid initialization on [SIGSETXID].
33114
33115         * sysdeps/nptl/sys/procfs.h: New file.
33116         * nptl_db/Makefile (headers): Add it.
33117         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it.
33118
33119         * nptl/pthreadP.h (check_cpuset_attr): Moved ...
33120         * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file.
33121         * nptl/pthread_attr_setaffinity.c: Include it.
33122         * nptl/pthread_setattr_default_np.c: Likewise.
33123         * nptl/check-cpuset.h: New file.
33124
33125 2015-01-08  Richard Henderson  <rth@redhat.com>
33126
33127         * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines
33128         (CFLAGS-tst-execstack-prog.c): Likewise.
33129         * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise.
33130
33131 2015-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
33132             Sandra Loosemore  <sandra@codesourcery.com>
33133             Andrew Jenner  <andrew@codesourcery.com>
33134             Joseph Myers  <joseph@codesourcery.com>
33135             Nathan Sidwell  <nathan@codesourcery.com>
33136
33137         * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II.
33138         (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address.
33139         (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations.
33140         (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise.
33141         (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise.
33142         (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise.
33143         (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise.
33144         (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise.
33145         (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise.
33146         (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise.
33147         (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise.
33148         (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise.
33149         (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise.
33150         (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise.
33151         (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise.
33152         (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise.
33153         (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise.
33154
33155 2015-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33156
33157         * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first
33158         timespec struct member in syscall macro.
33159         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
33160         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of
33161         first timeval struct member in syscall macro.
33162         * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise.
33163
33164 2015-01-07  Joseph Myers  <joseph@codesourcery.com>
33165
33166         [BZ #17748]
33167         * include/fenv.h (__feupdateenv): Use libm_hidden_proto.
33168         * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def.
33169         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to
33170         __feupdateenv and define as weak alias of __feupdateenv.  Use
33171         libm_hidden_weak.
33172         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use
33173         libm_hidden_def.
33174         * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv
33175         and define as weak alias of __feupdateenv.  Use libm_hidden_weak.
33176         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33177         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use
33178         libm_hidden_def.
33179         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to
33180         __feupdateenv and define as weak alias of __feupdateenv.  Use
33181         libm_hidden_weak.
33182         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use
33183         libm_hidden_def.
33184         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to
33185         __feupdateenv and define as weak alias of __feupdateenv.  Use
33186         libm_hidden_weak.
33187         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use
33188         libm_hidden_def.
33189         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33190         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33191         (__feupdateenv): Likewise.
33192         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to
33193         __feupdateenv and define as weak alias of __feupdateenv.  Use
33194         libm_hidden_weak.
33195         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33196         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use
33197         libm_hidden_def.
33198         * sysdeps/tile/math_private.h (__feupdateenv): New inline
33199         function.
33200         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use
33201         libm_hidden_def.
33202         * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call
33203         __feupdateenv instead of feupdateenv.
33204         (default_libc_feupdateenv_test): Likewise.
33205         (libc_feresetround_ctx): Likewise.
33206
33207 2015-01-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33208
33209         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function
33210         prototype.
33211
33212 2015-01-07  Chris Metcalf  <cmetcalf@ezchip.com>
33213
33214         * posix/regcomp.c (parse_bracket_exp): Initialize type to
33215         COLL_SYM in a couple of places to avoid uninitialized variable
33216         wanings on tilegx gcc 4.8.2.
33217
33218 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33219
33220         * sysdeps/aarch64/strcpy.S: New file.
33221         * sysdeps/aarch64/stpcpy.S: New file.
33222         * NEWS: Updated.
33223
33224 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33225
33226         * sysdeps/aarch64/strrchr.S: New file.
33227         * NEWS: Updated.
33228
33229 2015-01-07  Eric Biggers  <ebiggers3@gmail.com>
33230
33231         [BZ #17658]
33232         * stdlib/setenv.c: Fix memory leak when setting large,
33233         duplicate string.
33234
33235 2015-01-06  Vladimir A. Nazarenko  <naszar@ya.ru>
33236
33237         [BZ #17273]
33238         * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces
33239         and tabs from buffer before parsing fstab entry.
33240         * misc/tst-mntent.c (main): Add test for mount entry with
33241         trailing spaces and tabs.
33242
33243 2015-01-06  Joseph Myers  <joseph@codesourcery.com>
33244
33245         [BZ #17748]
33246         * include/fenv.h (__fesetround): Declare.  Use libm_hidden_proto.
33247         * math/fesetround.c (fesetround): Rename to __fesetround and
33248         define as weak alias of __fesetround.  Use libm_hidden_weak.
33249         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Likewise.
33250         * sysdeps/alpha/fpu/fesetround.c (fesetround): Likewise.
33251         * sysdeps/arm/fesetround.c (fesetround): Likewise.
33252         * sysdeps/hppa/fpu/fesetround.c (fesetround): Likewise.
33253         * sysdeps/i386/fpu/fesetround.c (fesetround): Likewise.
33254         * sysdeps/ia64/fpu/fesetround.c (fesetround): Likewise.
33255         * sysdeps/m68k/fpu/fesetround.c (fesetround): Likewise.
33256         * sysdeps/mips/fpu/fesetround.c (fesetround): Likewise.
33257         * sysdeps/powerpc/fpu/fenv_libc.h (__fesetround): Rename to
33258         __fesetround_inline.
33259         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetround_ppc): Call
33260         __fesetround_inline instead of __fesetround.
33261         * sysdeps/powerpc/fpu/fesetround.c (fesetround): Rename to
33262         __fesetround and define as weak alias of __fesetround.  Use
33263         libm_hidden_weak.  Call __fesetround_inline instead of
33264         __fesetround.
33265         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Rename to
33266         __fesetround and define as weak alias of __fesetround.  Use
33267         libm_hidden_weak.
33268         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c (fesetround):
33269         Likewise.
33270         * sysdeps/s390/fpu/fesetround.c (fesetround): Likewise.
33271         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
33272         * sysdeps/sparc/fpu/fesetround.c (fesetround): Likewise.
33273         * sysdeps/tile/math_private.h (__fesetround): New inline function.
33274         * sysdeps/x86_64/fpu/fesetround.c (fesetround): Rename to
33275         __fesetround and define as weak alias of __fesetround.  Use
33276         libm_hidden_weak.
33277         * sysdeps/generic/math_private.h (default_libc_fesetround): Call
33278         __fesetround instead of fesetround.
33279         (default_libc_feholdexcept_setround): Likewise.
33280         (libc_feholdsetround_ctx): Likewise.
33281         (libc_feholdsetround_noex_ctx): Likewise.
33282
33283         [BZ #17748]
33284         * include/fenv.h (__fesetenv): Use libm_hidden_proto.
33285         * math/fesetenv.c (__fesetenv): Use libm_hidden_def.
33286         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33287         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33288         * sysdeps/alpha/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33289         * sysdeps/arm/fesetenv.c (fesetenv): Rename to __fesetenv and
33290         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33291         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
33292         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33293         * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33294         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33295         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33296         * sysdeps/mips/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33297         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33298         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Use
33299         libm_hidden_def.
33300         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Likewise.
33301         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c (__fesetenv):
33302         Likewise.
33303         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33304         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33305         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
33306         * sysdeps/sparc/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33307         * sysdeps/tile/math_private.h (__fesetenv): New inline function.
33308         * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33309         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33310         * sysdeps/generic/math_private.h (default_libc_fesetenv): Use
33311         __fesetenv instead of fesetenv.
33312         (libc_feresetround_noex_ctx): Likewise.
33313         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33314         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33315         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
33316         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33317         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33318         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33319         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33320         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33321         (__feupdateenv): Likewise.
33322         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33323         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33324         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33325         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Likewise.
33326
33327 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33328
33329         [BZ #17806]
33330         * resolv/res_init.c (__res_iclose): Only clear nsinit if the
33331         addresses have been freed.
33332
33333 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33334
33335         * resolv/res_init.c (__res_vinit): Improve comments about nserv
33336         and nservall.
33337
33338 2015-01-06  Ondřej Bílka  <neleai@seznam.cz>
33339
33340         * sysdeps/unix/sysv/linux/check_pf.c (make_request):
33341         Clean up check_pf allocation pattern. addresses
33342
33343 2015-01-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33344
33345         * nptl/pthread_cancel.c (pthread_cancel): Use ANSI prototype.
33346         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
33347         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
33348         * nptl/pthread_exit.c (__pthread_exit): Likewise.
33349         * nptl/pthread_join.c (pthread_join): Likewise.
33350         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
33351         * sysdeps/posix/waitid.c (__waitid): Likewise.
33352         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
33353         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
33354         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
33355         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
33356         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
33357         Likewise.
33358         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
33359         (__libc_pread64): Likewise.
33360         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
33361         (__libc_pwrite): Likewise.
33362         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
33363         (__libc_pwrite64): Likewsie.
33364         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
33365         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
33366         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
33367         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
33368         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
33369         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
33370         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
33371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
33372         Likewise.
33373         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
33374         (__libc_pread64): Likewise.
33375         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_pwrite):
33376         Likewise.
33377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
33378         (__libc_pwrite64): Likewise.
33379         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
33380         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
33381         * sysdeps/unix/sysv/linux/preadv.c (PREADV): Likewise.
33382         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
33383         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
33384         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
33385         * sysdeps/unix/sysv/linux/pwritev.c (__libc_pwritev): Likewise.
33386         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
33387         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
33388         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
33389         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_write64): Likewise.
33390         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
33391         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
33392         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
33393         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
33394         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
33395         Likewise.
33396
33397 2015-01-06  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
33398
33399         * math/Makefile (CFLAGS-test-float.c): Remove -frounding-math.
33400         (CFLAGS-test-double.c): Likewise.
33401         (CFLAGS-test-ldouble.c): Likewise.
33402         (CPPFLAGS-test-ifloat.c): Likewise.
33403         (CPPFLAGS-test-idouble.c): Likewise.
33404         (CPPFLAGS-test-ildoubl.c): Likewise.
33405         (CFLAGS-test-test-fenv.c): Remove variable.
33406         (CFLAGS-test-misc.c): Likewise.
33407
33408 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
33409
33410         [BZ #17797]
33411         * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
33412         * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
33413         * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
33414         CLOCKS_PER_SEC == 1000000.
33415         * time/clocktest.c (main): Replace %ld with %jd and cast to
33416         intmax_t.
33417
33418 2015-01-05  Roland McGrath  <roland@hack.frob.com>
33419
33420         * sysdeps/generic/unwind-resume.h: New file.
33421         * sysdeps/gnu/unwind-resume.c: Include it.
33422         (libgcc_s_personality): Use PERSONALITY_PROTO macro for the prototype.
33423         (__gcc_personality_v0): Likewise, and PERSONALITY_ARGS for the callee
33424         argument list.
33425         (libgcc_s_resume): Variable renamed to __libgcc_s_resume, made hidden
33426         global rather than static.
33427         (_Unwind_Resume): Update user.
33428         Conditionalize definition on [!HAVE_ARCH_UNWIND_RESUME].
33429         (init): Likewise.  Renamed to __libgcc_s_init, made hidden global
33430         rather than static.  Add __attribute__ ((cold)).
33431         (_Unwind_Resume, __gcc_personality_v0): Update callers.
33432         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
33433         * sysdeps/arm/arm-unwind-resume.S: New file.
33434         * sysdeps/arm/rt-arm-unwind-resume.S: New file.
33435         * sysdeps/arm/pt-arm-unwind-resume.S: New file.
33436         * sysdeps/arm/Makefile [$(subdir) = csu]
33437         (sysdep_routines, shared-only-routines): Add arm-unwind-resume.
33438         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
33439         Add rt-arm-unwind-resume.
33440         [$(subdir) = nptl]
33441         (libpthread-sysdep_routines, libpthread-shared-only-routines):
33442         Add pt-arm-unwind-resume.
33443         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: File removed.
33444         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: File removed.
33445
33446 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33447
33448         [BZ #17748]
33449         * include/fenv.h (__feholdexcept): Declare.  Use
33450         libm_hidden_proto.
33451         * math/feholdexcpt.c (feholdexcept): Rename to __feholdexcept and
33452         define as weak alias of __feholdexcept.  Use libm_hidden_weak.
33453         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33454         * sysdeps/alpha/fpu/feholdexcpt.c (feholdexcept): Likewise.
33455         * sysdeps/arm/feholdexcpt.c (feholdexcept): Likewise.
33456         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
33457         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
33458         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33459         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
33460         * sysdeps/mips/fpu/feholdexcpt.c (feholdexcept): Likewise.
33461         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33462         * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Likewise.
33463         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c
33464         (feholdexcept): Likewise.
33465         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
33466         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
33467         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33468         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33469         * sysdeps/generic/math_private.h (default_libc_feholdexcept): Use
33470         __feholdexcept instead of feholdexcept.
33471         (default_libc_feholdexcept_setround): Likewise.
33472
33473 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33474
33475         * sysdeps/mips/memset.S (memset): Modify for mips32r6/mips64r6
33476         to avoid using stl/str to align destination.
33477
33478 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33479
33480         * sysdeps/mips/memcpy.S: Add support for mips32r6/mips64r6.
33481
33482 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33483
33484         [BZ #17796]
33485         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
33486         [!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
33487         Define as weak alias not strong alias.
33488
33489 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33490
33491         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace
33492         bltzal with addiupc.
33493         (RTLD_START): Ditto.
33494
33495 2015-01-05  Chris Metcalf  <cmetcalf@ezchip.com>
33496
33497         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Fix return type
33498         for __vdso_* functions in declarations.
33499         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise for
33500         definitions.
33501         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL,
33502         INTERNAL_VSYSCALL): Use struct return types to check for error.
33503
33504         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c [!defined _LP64
33505         && REGISTER_CAST_INT32_TO_INT64]: Provide explicit lround()
33506         function with cast from llround().
33507         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Define.
33508         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
33509         Define.
33510
33511 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33512
33513         [BZ #17793]
33514         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c (posix_fadvise64):
33515         Define as weak alias not strong alias.
33516
33517         [BZ #17635]
33518         * ctype/ctype-c99.c: New file.  isblank implementation moved from
33519         ...
33520         * ctype/ctype-extn.c: ... here.
33521         (__isblank_l): Move to ...
33522         * ctype/ctype-c99_l.c: ... here.  New file.
33523         * ctype/Makefile (routines): Add ctype-c99 and ctype-c99_l.
33524         * conform/Makefile (test-xfail-ISO99/ctype.h/linknamespace):
33525         Remove variable.
33526         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
33527         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
33528         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
33529         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
33530         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
33531
33532         [BZ #17777]
33533         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c
33534         (posix_fadvise64): Define as weak alias not strong alias.
33535         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
33536         (posix_fallocate64): Likewise.
33537         * conform/Makefile (test-xfail-XOPEN2K/fcntl.h/linknamespace):
33538         Remove variable.
33539         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
33540         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
33541         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
33542         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
33543         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
33544
33545 2015-01-05  Matthew Fortune  <matthew.fortune@imgtec.com>
33546
33547         [BZ #16191]
33548         * NEWS: Mention bug fix.
33549         * sysdeps/unix/sysv/linux/mips/sys/user.h (PAGE_SHIFT): Remove.
33550         (PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Likewise.
33551         (HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR): Likewise.
33552         (HOST_STACK_END_ADDR): Likewise.
33553
33554 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33555
33556         [BZ #17748]
33557         * include/fenv.h (__fegetround): Declare.  Use libm_hidden_proto.
33558         * math/fegetround.c (fegetround): Rename to __fegetround and
33559         define as weak alias of __fegetround.  Use libm_hidden_weak.
33560         * sysdeps/aarch64/fpu/fegetround.c (fegetround): Likewise.
33561         * sysdeps/alpha/fpu/fegetround.c (fegetround): Likewise.
33562         * sysdeps/arm/fegetround.c (fegetround): Likewise.
33563         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
33564         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
33565         * sysdeps/ia64/fpu/fegetround.c (fegetround): Likewise.
33566         * sysdeps/m68k/fpu/fegetround.c (fegetround): Likewise.
33567         * sysdeps/mips/fpu/fegetround.c (fegetround): Likewise.
33568         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
33569         Undefine after rather than before function definition; use
33570         parentheses around function name in definition.
33571         (__fegetround): Also undefine macro after function definition.
33572         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Rename to
33573         __fegetround and define as weak alias of __fegetround.  Use
33574         libm_hidden_weak.  Do not undefine as macro.
33575         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
33576         Likewise.
33577         * sysdeps/s390/fpu/fegetround.c (fegetround): Rename to
33578         __fegetround and define as weak alias of __fegetround.  Use
33579         libm_hidden_weak.
33580         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
33581         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
33582         * sysdeps/tile/math_private.h (__fegetround): New inline function.
33583         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Rename to
33584         __fegetround and define as weak alias of __fegetround.  Use
33585         libm_hidden_weak.
33586         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Use
33587         __fegetround instead of fegetround.
33588
33589         [BZ #17782]
33590         * sysdeps/unix/sysv/linux/mips/bits/termios.h (TIOCSER_TEMT):
33591         Condition macro definition on [__USE_MISC].
33592
33593         [BZ #17781]
33594         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
33595         (struct sigaction): Change type of sa_flags field to int.
33596
33597         [BZ #17780]
33598         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock)
33599         [!__USE_FILE_OFFSET64 && _MIPS_SIM != _ABI64]: Rename pad field to
33600         __glibc_reserved0.
33601
33602         * nptl/version.c (banner): Use single year in copyright notice.
33603
33604         * NEWS: Update copyright dates.
33605         * catgets/gencat.c (print_version): Likewise.
33606         * csu/version.c (banner): Likewise.
33607         * debug/catchsegv.sh: Likewise.
33608         * debug/pcprofiledump.c (print_version): Likewise.
33609         * debug/xtrace.sh (do_version): Likewise.
33610         * elf/ldconfig.c (print_version): Likewise.
33611         * elf/ldd.bash.in: Likewise.
33612         * elf/pldd.c (print_version): Likewise.
33613         * elf/sotruss.sh: Likewise.
33614         * elf/sprof.c (print_version): Likewise.
33615         * iconv/iconv_prog.c (print_version): Likewise.
33616         * iconv/iconvconfig.c (print_version): Likewise.
33617         * locale/programs/locale.c (print_version): Likewise.
33618         * locale/programs/localedef.c (print_version): Likewise.
33619         * login/programs/pt_chown.c (print_version): Likewise.
33620         * malloc/memusage.sh (do_version): Likewise.
33621         * malloc/memusagestat.c (print_version): Likewise.
33622         * malloc/mtrace.pl: Likewise.
33623         * manual/libc.texinfo: Likewise.
33624         * nptl/version.c (banner): Likewise.
33625         * nscd/nscd.c (print_version): Likewise.
33626         * nss/getent.c (print_version): Likewise.
33627         * nss/makedb.c (print_version): Likewise.
33628         * posix/getconf.c (main): Likewise.
33629         * scripts/test-installation.pl: Likewise.
33630         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
33631
33632 2015-01-02  Will Newton  <will.newton@linaro.org>
33633
33634         * sysdeps/arm/armv7/configure: Removed.
33635         * sysdeps/arm/armv7/configure.ac: Likewise.
33636
33637 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33638
33639         * All files with FSF copyright notices: Update copyright dates
33640         using scripts/update-copyrights.
33641         * intl/plural.c: Regenerated.
33642         * locale/programs/charmap-kw.h: Likewise.
33643         * locale/programs/locfile-kw.h: Likewise.
33644
33645 2015-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
33646
33647         * scripts/gen-posix-conf-vars.awk (END): Don't use sprintf.
33648
33649 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33650
33651         [BZ #17748]
33652         * include/fenv.h (__fegetenv): Use libm_hidden_proto.
33653         * math/fegetenv.c (__fegetenv): Use libm_hidden_def.
33654         * sysdeps/aarch64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33655         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33656         * sysdeps/alpha/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33657         * sysdeps/arm/fegetenv.c (fegetenv): Rename to __fegetenv and
33658         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33659         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Likewise.
33660         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33661         * sysdeps/ia64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33662         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33663         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33664         * sysdeps/mips/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33665         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33666         * sysdeps/powerpc/fpu/fegetenv.c (__fegetenv): Use
33667         libm_hidden_def.
33668         * sysdeps/powerpc/nofpu/fegetenv.c (__fegetenv): Likewise.
33669         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (__fegetenv):
33670         Likewise.
33671         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33672         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33673         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
33674         * sysdeps/sparc/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33675         * sysdeps/tile/math_private.h (__fegetenv): New inline function.
33676         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33677         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33678         * sysdeps/generic/math_private.h (libc_feholdsetround_ctx): Use
33679         __fegetenv instead of fegetenv.
33680         (libc_feholdsetround_noex_ctx): Likewise.
33681
33682 2014-12-31  Matthew Fortune  <matthew.fortune@imgtec.com>
33683
33684         * elf/elf.h (PT_MIPS_ABIFLAGS): Define.
33685         (Elf_MIPS_ABIFlags_v0): New structure.
33686         (EF_MIPS_FP64): Define.
33687         (MIPS_AFL_REG_NONE, MIPS_AFL_REG_32, MIPS_AFL_REG_64): Likewise.
33688         (MIPS_AFL_REG_128, MIPS_AFL_ASE_DSP, MIPS_AFL_ASE_DSP64): Likewise.
33689         (MIPS_AFL_ASE_DSPR2, MIPS_AFL_ASE_EVA, MIPS_AFL_ASE_MCU): Likewise.
33690         (MIPS_AFL_ASE_MDMX, MIPS_AFL_ASE_MIPS3D, MIPS_AFL_ASE_MT): Likewise.
33691         (MIPS_AFL_ASE_SMARTMIPS, MIPS_AFL_ASE_VIRT): Likewise.
33692         (MIPS_AFL_ASE_VIRT64, MIPS_AFL_ASE_MSA, MIPS_AFL_ASE_MSA64): Likewise.
33693         (MIPS_AFL_ASE_MIPS16, MIPS_AFL_ASE_MICROMIPS): Likewise.
33694         (MIPS_AFL_ASE_XPA, MIPS_AFL_EXT_XLR, MIPS_AFL_EXT_OCTEON2): Likewise.
33695         (MIPS_AFL_EXT_OCTEONP, MIPS_AFL_EXT_LOONGSON_3A): Likewise.
33696         (MIPS_AFL_EXT_OCTEON, MIPS_AFL_EXT_5900, MIPS_AFL_EXT_4010): Likewise.
33697         (MIPS_AFL_EXT_4100, MIPS_AFL_EXT_3900, MIPS_AFL_EXT_10000): Likewise.
33698         (MIPS_AFL_EXT_SB1, MIPS_AFL_EXT_4111, MIPS_AFL_EXT_4120): Likewise.
33699         (MIPS_AFL_EXT_5400, MIPS_AFL_EXT_5500): Likewise.
33700         (MIPS_AFL_EXT_LOONGSON_2E, MIPS_AFL_EXT_LOONGSON_2F): Likewise.
33701         (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE): New enum values.
33702         (Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT): Likewise.
33703         (Val_GNU_MIPS_ABI_FP_OLD_64, Val_GNU_MIPS_ABI_FP_XX): Likewise.
33704         (Val_GNU_MIPS_ABI_FP_64, Val_GNU_MIPS_ABI_FP_64A): Likewise.
33705         (Val_GNU_MIPS_ABI_FP_MAX): Likewise.
33706         * sysdeps/mips/Makefile [subdir=elf]: Add tst-abi-interlink,
33707         tst-mode-switch-1, tst-mode-switch-2, tst-mode-switch-3 tests.
33708         * sysdeps/mips/bits/linkmap.h (struct link_map_machine): Add fpmode
33709         field.
33710         * sysdeps/mips/dl-machine.h (elf_machine_matches_host): Reject
33711         EF_MIPS_FP64.
33712         * sysdeps/mips/dl-machine-reject-phdr.h: New file.
33713         * sysdeps/mips/tst-abi-fp32mod.c: Likewise.
33714         * sysdeps/mips/tst-abi-fpxxmod.c: Likewise.
33715         * sysdeps/mips/tst-abi-fpxxomod.c: Likewise.
33716         * sysdeps/mips/tst-abi-fp64mod.c: Likewise.
33717         * sysdeps/mips/tst-abi-fp64amod.c: Likewise.
33718         * sysdeps/mips/tst-abi-interlink.c: Likewise.
33719         * sysdeps/mips/tst-mode-switch-1.c: Likewise.
33720         * sysdeps/mips/tst-mode-switch-2.c: Likewise.
33721         * sysdeps/mips/tst-mode-switch-3.c: Likewise.
33722         * sysdeps/unix/sysv/linux/mips/configure.ac (o32-fpabi): Define to
33723         record the current FP ABI extension.
33724         (mips-mode-switch): Define to show if kernel headers support mode
33725         switching.
33726         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
33727         * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Increase maximum
33728         supported SYSV ABI version to 3.
33729         * sysdeps/unix/sysv/linux/mips/libc-abis: Add new MIPS_O32_FP64
33730         feature.
33731
33732 2014-12-31  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
33733             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33734
33735         * sysdeps/powerpc/powerpc64/power7/strcpy.S (strcpy): Optimize unaligned
33736         path.
33737         * benchtests/bench-strcpy.c (test_main): Add more unaligned inputs.
33738
33739 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33740
33741         * sysdeps/powerpc/bits/fenvinline.h (fegetround): Rename macro to
33742         __fegetround and redefine to call __fegetround.  Remove condition
33743         on [!__NO_MATH_INLINES].
33744         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove inline
33745         function.
33746         * sysdeps/powerpc/nofpu/fenv_libc.h: Remove file.
33747         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
33748         Remove macro.
33749         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Include <fenv.h>
33750         instead of <fenv_libc.h>.
33751         (__llrintl): Call fegetround instead of __fegetround.
33752         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Include <fenv.h>
33753         instead of <fenv_libc.h>.
33754         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
33755         (__lrintl): Call fegetround instead of __fegetround.
33756         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Include <fenv.h>
33757         instead of <fenv_libc.h>.
33758         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
33759         (__rintl): Call fegetround instead of __fegetround.
33760
33761 2014-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
33762
33763         * scripts/gen-posix-conf-vars.awk: Don't use multi-dimensional
33764         arrays.
33765
33766 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33767
33768         [BZ #17775]
33769         * sysdeps/i386/dl-machine.h (PI_STATIC_AND_HIDDEN): Removed.
33770         (elf_machine_dynamic) [!PI_STATIC_AND_HIDDEN]: Likewise.
33771         (elf_machine_load_address) [!PI_STATIC_AND_HIDDEN]: Likewise.
33772
33773 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33774
33775         * sysdeps/i386/tls-macros.h: Include <features.h>.
33776         (TLS_LE): Use non-PIC version for GCC >= 5.0.
33777         (TLS_IE): Likewise.
33778         (TLS_LD): Likewise.
33779         (TLS_GD): Likewise.
33780         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Don't
33781         define for GCC >= 5.0.
33782
33783 2014-12-30  Chris Metcalf  <cmetcalf@ezchip.com>
33784
33785         * math/test-fenv.c (test_single_exception, set_single_exc,
33786         feenv_nomask_test, feenv_mask_test, feexcp_nomask_test,
33787         feexcp_mask_test, feenable_test, fe_single_test): Add
33788         [!FE_ALL_EXCEPT] test so these routines are not compiled in the
33789         case where they are not used.
33790         * math/libm-test.inc: Likewise.
33791         * setjmp/test-setjmp-fp.c: Mark attribute ((unused)) on variable
33792         unused in the absence of FP rounding/exception support.
33793         * stdio-common/tst-printf-round.c: Likewise.
33794         * stdlib/tst-strtod-round.c: Likewise.
33795         * stdlib/tst-strtod-underflow.c: Likewise.
33796
33797 2014-12-30  Joseph Myers  <joseph@codesourcery.com>
33798
33799         [BZ #17723]
33800         * include/fenv.h (__feraiseexcept): Use libm_hidden_proto.
33801         * math/fraiseexcpt.c (__feraiseexcept): Use libm_hidden_def.
33802         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33803         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33804         libm_hidden_weak.
33805         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Likewise.
33806         * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33807         * sysdeps/i386/fpu/fraiseexcpt.c (__feraiseexcept): Use
33808         libm_hidden_def.
33809         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33810         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33811         libm_hidden_weak.
33812         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c (feraiseexcept):
33813         Likewise.
33814         * sysdeps/microblaze/math_private.h (__feraiseexcept): New macro.
33815         * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33816         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33817         libm_hidden_weak.
33818         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33819         libm_hidden_def.
33820         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
33821         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c
33822         (__feraiseexcept): Likewise.
33823         * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33824         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33825         libm_hidden_weak.
33826         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33827         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33828         libm_hidden_def.
33829         * sysdeps/tile/math_private.h (__feraiseexcept): New macro.
33830         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (__feraiseexcept):
33831         Use libm_hidden_def.
33832         * sysdeps/x86_64/fpu/fraiseexcpt.c (__feraiseexcept): Use
33833         libm_hidden_def.
33834         (feraiseexcept): Define as weak not strong alias.  Use
33835         libm_hidden_weak.
33836         * sysdeps/x86/fpu/bits/fenv.h (__feraiseexcept_invalid_divbyzero):
33837         New inline function.  Factored out of ...
33838         (feraiseexcept): ... here.  Use __feraiseexcept_invalid_divbyzero.
33839         * sysdeps/x86/fpu/include/bits/fenv.h: New file.
33840         * math/e_scalb.c (invalid_fn): Call __feraiseexcept instead of
33841         feraiseexcept.
33842         * math/w_acos.c (__acos): Likewise.
33843         * math/w_asin.c (__asin): Likewise.
33844         * math/w_ilogb.c (__ilogb): Likewise.
33845         * math/w_j0.c (y0): Likewise.
33846         * math/w_j1.c (y1): Likewise.
33847         * math/w_jn.c (yn): Likewise.
33848         * math/w_log.c (__log): Likewise.
33849         * math/w_log10.c (__log10): Likewise.
33850         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Likewise.
33851         * sysdeps/aarch64/fpu/math_private.h
33852         (libc_feupdateenv_test_aarch64): Likewise.
33853         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33854         * sysdeps/arm/fenv_private.h (libc_feupdateenv_test_vfp): Likewise.
33855         * sysdeps/arm/feupdateenv.c (feupdateenv): Likewise.
33856         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33857         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33858         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33859         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Likewise.
33860         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33861         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33862         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33863
33864 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33865
33866         [BZ #17732]
33867         * io/test-utime.c (main): Replace %ld with %jd and cast to
33868         intmax_t.
33869         * libio/tst-ftell-active-handler.c (do_append_test): Likewise.
33870         * nptl/tst-mutex5.c: Include <stdint.h>.
33871         (do_test): Replace %ld with %jd and cast to intmax_t.
33872         * posix/tst-regex.c (run_test): Likewise.
33873         (run_test_backwards): Likewise.
33874         * rt/tst-clock.c: Include <stdint.h>.
33875         (clock_test): Replace %ld with %jd and cast to intmax_t.
33876         * rt/tst-cpuclock1.c: Include <stdint.h>.
33877         (do_test): Replace %lu with %ju and cast to uintmax_t.
33878         * rt/tst-cpuclock2.c: Include <stdint.h>.
33879         (do_test): Replace %lu with %ju and cast to uintmax_t.
33880         * rt/tst-mqueue1.c: Include <stdint.h>.
33881         (check_attrs): Replace %ld with %jd and cast to intmax_t.
33882         * rt/tst-mqueue3.c (fct): Replace %ld with %jd and cast to
33883         intmax_t.
33884         * rt/tst-mqueue4.c (do_test): Likewise.
33885         * rt/tst-timer4.c: Include <stdint.h>.
33886         (check_ts): Replace %ld with %jd and cast to intmax_t.
33887         (do_test): Likewise.
33888         * stdio-common/tst-fmemopen2.c (do_test): Replace %ld with %jd
33889         and cast to intmax_t.
33890         * sysdeps/pthread/tst-timer.c (main): Likewise.
33891         * time/clocktest.c (main): Likewise.
33892         * time/tst-posixtz.c (do_test): Likewise.
33893         * timezone/tst-timezone.c (main): Likewise.
33894
33895 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33896             H.J. Lu  <hongjiu.lu@intel.com>
33897
33898         * sysdeps/i386/i686/multiarch/bcopy-sse2-unaligned.S: New file.
33899         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
33900         * sysdeps/i386/i686/multiarch/memmove-sse2-unaligned.S: Likewise.
33901         * sysdeps/i386/i686/multiarch/mempcpy-sse2-unaligned.S: Likewise.
33902         * sysdeps/i386/i686/multiarch/bcopy.S: Select the sse2_unaligned
33903         version if bit_Fast_Unaligned_Load is set.
33904         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
33905         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
33906         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
33907         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
33908         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
33909         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
33910         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
33911         bcopy-sse2-unaligned, memcpy-sse2-unaligned,
33912         memmove-sse2-unaligned and mempcpy-sse2-unaligned.
33913         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c (MAX_IFUNC): Set
33914         to 4.
33915         (__libc_ifunc_impl_list): Test __bcopy_sse2_unaligned,
33916         __memmove_chk_sse2_unaligned, __memmove_sse2_unaligned,
33917         __memcpy_chk_sse2_unaligned, __memcpy_sse2_unaligned,
33918         __mempcpy_chk_sse2_unaligned, and __mempcpy_sse2_unaligned.
33919
33920 2014-12-29  Chris Metcalf  <cmetcalf@ezchip.com>
33921
33922         * sysdeps/unix/sysv/linux/tst-setgetname.c (do_test): Use #ifndef
33923         instead of #if to avoid a Wundef warning.
33924         * stdlib/tst-limits.c (do_test): Likewise.
33925
33926         * sysdeps/tile/math_private.h (fetestexcept): Add macro to
33927         parallel other exception macros.
33928         (fegetenv): Convert from macro to extern inline so that it applies
33929         retroactively to inline functions already seen by the compiler.
33930         (fesetenv, feupdateenv, fegetround, fesetround): Likewise.
33931
33932         * posix/Makefile (before-compile): Use $(objpfx) for
33933         posix-conf-vars-def.h.
33934
33935 2014-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
33936
33937         * posix/getconf.c (main): Use size_t for type of I.
33938         * scripts-gen-posix-conf-vars.awk (END): Use size_t for type of
33939         NSPEC.
33940
33941         * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix.
33942         * posix/confstr.c: Define NEED_SPEC_ARRAY to 0.
33943         * posix/posix-envs.def: Likewise.
33944         * sysdeps/posix/sysconf.c: Likewise.
33945         * posix/getconf.c: Define NEED_SPEC_ARRAY to 1.
33946         (specs): Remove array.
33947         * scripts/gen-posix-conf-vars.awk: Support generation of specs
33948         array.
33949
33950         * posix/posix-conf-vars.list: Add _POSIX sysconf namespace.
33951         * sysdeps/posix/sysconf.c: Include posix-conf-vars.h.
33952         (__sysconf): Use CONF_IS_* macros.
33953
33954         * posix/Makefile (before-compile): Add posix-conf-vars-def.h.
33955         ($(objpfx)posix-conf-vars-def.h): New target.
33956         * posix/posix-conf-vars.list: New file.
33957         * posix/posix-conf-vars.h: New file.
33958         * posix/confstr.c: Include posix-conf-vars.h.
33959         (confstr): Use CONF_IS_* macros.
33960         * posix/posix-envs.def: Include posix-conf-vars.h.  Use
33961         CONF_IS_* macros.
33962         * scripts/gen-posix-conf-vars.awk: New file.
33963
33964 2014-12-26  Chris Metcalf  <cmetcalf@ezchip.com>
33965
33966         * sysdeps/tile/math_private.h (fegetenv, fesetenv, feupdateenv,
33967         fegetround): Add no-op macros to avoid linknamespace issues.
33968
33969         * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Remove
33970         definitions of INTERNAL_VSYSCALL and INLINE_VSYSCALL.
33971
33972         * sysdeps/unix/sysv/linux/tile/sysdep.h
33973         (HAVE_CLOCK_GETTIME_VSYSCALL): Move definition out of
33974         assembly-specific section to avoid a redefinition warning.
33975
33976         * sysdeps/tile/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast to
33977         long before casting to pointer to avoid a cast warning.
33978
33979 2014-12-23  Chris Metcalf  <cmetcalf@ezchip.com>
33980
33981         * sysdeps/tile/tilegx/Implies: New file.
33982
33983 2014-12-23  Richard Earnshaw  <rearnsha@arm.com>
33984
33985         * string/stpcpy.c (__stpcpy): Rewrite using strlen and memcpy.
33986
33987 2014-12-23  Florian Weimer  <fweimer@redhat.com>
33988
33989         * iconvdata/run-iconv-test.sh: Actually test iconv modules.
33990
33991 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
33992
33993         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Do
33994         not define.
33995         * sysdeps/unix/sysv/linux/utimes.c: Do not include
33996         <kernel-features.h>.
33997         (__utimes) [__NR_utimes]: Make code unconditional.
33998         (__utimes) [!__ASSUME_UTIMES]: Remove conditional code.
33999         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
34000         (__ASSUME_UTIMES): Do not undefine.
34001         * sysdeps/unix/sysv/linux/tile/kernel-features.h
34002         (__ASSUME_UTIMES): Likewise.
34003         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
34004         (__ASSUME_UTIMES): Define for [__LINUX_KERNEL_VERSION >= 0x030e00]
34005         instead of undefining for [__LINUX_KERNEL_VERSION < 0x030e00].
34006         * sysdeps/unix/sysv/linux/hppa/utimes.c: New file.
34007
34008 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
34009
34010         * sysdeps/mips/memcpy.S: Fix preprocessor indentation.
34011
34012 2014-12-22  Chris Metcalf  <cmetcalf@ezchip.com>
34013
34014         [BZ #17747]
34015         * math/w_j0.c [defined NO_LONG_DOUBLE] (j0, y0): Convert strong
34016         alias to weak alias for j0l, y0l.
34017         * math/w_j1.c [defined NO_LONG_DOUBLE] (j1, y1): Likewise.
34018         * math/w_jn.c [defined NO_LONG_DOUBLE] (jn, yn): Likewise.
34019
34020         [BZ #17746]
34021         * sysdeps/tile/tilegx/strstr.c (STRSTR2): Remove implicit boolean
34022         conversion.
34023
34024 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
34025
34026         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Set
34027         to zero if not already defined.
34028
34029 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
34030
34031         [BZ #17724]
34032         * sysdeps/ieee754/k_standard.c: Don't include <float.h>.
34033         (__kernel_standard_f): Remove.  Moved to k_standardf.c.
34034         (__kernel_standard_l): Remove.  Moved to k_standardl.c with
34035         (char *) casts added.
34036         * sysdeps/ieee754/k_standardf.c: New file.
34037         * sysdeps/ieee754/k_standardl.c: Likewise.
34038         * math/Makefile (libm-support): Remove k_standard.
34039         (libm-calls): Add k_standard.
34040
34041 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34042
34043         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
34044         Optimize to avoid an unnecessary FPCR read.
34045
34046 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34047
34048         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
34049         Optimize to reduce FPCR/FPSR accesses.
34050
34051 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34052
34053         * sysdeps/aarch64/fpu/ftestexcept.c (fetestexcept):
34054         Call libc_fetestexcept_aarch64.
34055
34056 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34057
34058         * sysdeps/aarch64/fpu/fesetround.c (fesetround):
34059         Call libc_fesetround_aarch64.
34060
34061 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
34062
34063         [BZ #17733]
34064         * sysdeps/unix/sysv/linux/bind.S (NO_WEAK_ALIAS): Do not define.
34065         (__bind): Do not define as weak alias.
34066         * sysdeps/unix/sysv/linux/getsockname.S (NO_WEAK_ALIAS): Do not
34067         define.
34068         (__getsockname): Do not define as weak alias.
34069
34070 2014-12-22  Will Newton  <will.newton@linaro.org>
34071
34072         * manual/install.texi: Document that we require bison 2.7
34073         or above.
34074         * INSTALL: Regenerate.
34075         * configure.ac: Use AC_CHECK_PROG_VER instead of
34076         AC_PATH_PROG when checking for bison and check for
34077         version 2.7 or above.
34078         * configure: Regenerate.
34079
34080 2014-12-21  Chris Metcalf  <cmetcalf@ezchip.com>
34081
34082         [BZ #17745]
34083         * sysdeps/tile/ffs.c (__ffs): Moved ffsll definition...
34084         * sysdeps/tile/ffsll.c (ffsll): To here.
34085
34086         * sysdeps/unix/sysv/linux/tile/localplt.data: Removed.
34087
34088 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34089
34090         * elf/dl-tls.c (__tls_get_addr): Provide the hidden definition
34091         if not defined.
34092         * sysdeps/i386/dl-tls.h (___tls_get_addr): Provide the hidden
34093         definition.
34094         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34095         hidden ___tls_get_addr.
34096         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34097         hidden __tls_get_addr.
34098         * sysdeps/generic/localplt.data (__tls_get_addr): Removed.
34099         * sysdeps/unix/sysv/linux/i386/localplt.data (___tls_get_addr):
34100         Likewise.
34101
34102 2014-12-21  Andreas Schwab  <schwab@linux-m68k.org>
34103
34104         * sysdeps/m68k/dl-machine.h (RTLD_START): Remove @PLTPC from
34105         _dl_init call.
34106
34107 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34108
34109         * sysdeps/i386/dl-machine.h (_dl_start_user): Remove @PLT
34110         from "call _dl_init@PLT".
34111         * sysdeps/x86_64/dl-machine.h (_dl_start_user): Likewise.
34112
34113 2014-12-21  Anders Kaseorg  <andersk@mit.edu>
34114
34115         * manual/search.texi: (Array Sort Function): Clarify stable sorting
34116         guarantees.
34117
34118 2014-12-20  Chris Metcalf  <cmetcalf@ezchip.com>
34119
34120         * sysdeps/unix/sysv/linux/tile/localplt.data: New file.
34121
34122 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34123
34124         [BZ #17744]
34125         * sysdeps/tile/tilegx/strstr.c (STRSTR): Call __strnlen, not
34126         strnlen.
34127
34128 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34129
34130         * sysdeps/mips/addmul_1.S (__mpn_addmul_1): Use mulu/muhu instead
34131         of multu on MIPSr6.
34132         * sysdeps/mips/mul_1.S (__mpn_mul_1): Ditto.
34133         * sysdeps/mips/submul_1.S (__mpn_submul_1): Ditto.
34134         * sysdeps/mips/mips64/addmul_1.S (__mpn_addmul_1): Ditto.
34135         * sysdeps/mips/mips64/mul_1.S (__mpn_mul_1): Ditto.
34136         * sysdeps/mips/mips64/submul_1.S (__mpn_submul_1): Ditto.
34137
34138 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34139
34140         * sysdeps/mips/sys/asm.h (PTR_ADDU): Use addu on mips32r6/mips64r6.
34141         (PTR_ADDIU): Use addiu for mips32r6/mips64r6.
34142         (PTR_SUBU): Use subu for mips32r6/mips64r6.
34143         (PTR_SUBIU): Use subu for mips32r6/mips64r6 (subiu does not exist).
34144         * sysdeps/mips/machine-gmon.h (PTR_ADDU_STRING) Use addu for
34145         mips32r6/mips64r6.
34146         (PTR_SUBU_STRING) Use subu for mips32r6/mips64r6.
34147
34148 2014-12-19  Ondřej Bílka  <neleai@seznam.cz>
34149
34150         * string/strncat.c (STRNCAT): Simplify implementation.
34151
34152 2014-12-19  David S. Miller  <davem@davemloft.net>
34153
34154         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Use a union to
34155         access the quad as both a long double and as a series of 4 words.
34156
34157         * get-dynamic-info.h (elf_get_dynamic_info): Ignore -Warray-bounds for a
34158         link_map->l_info array access.
34159
34160 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34161
34162         * iconvdata/tst-loading.c (TIMEOUT): Increase timeout 10 sec.
34163
34164         * math/atest-exp.c (TIMEOUT): Increase timeout to 10 sec.
34165         * math/atest-exp2.c (TIMEOUT): Likewise.
34166         * math/atest-sincos.c (TIMEOUT): Likewise.
34167
34168 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34169
34170         * sysdeps/x86_64/x32/Makefile (CFLAGS-s_llround.c): Replace
34171         -Wno-error with -fno-builtin-lround.
34172
34173 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34174
34175         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: New file.
34176         Contains futex constants and functions moved over from ...
34177         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.  Include
34178         <lowlevellock-futex.h>.
34179         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34180         (lll_timedwait_tid): Add comments and parentheses around macro
34181         arguments.
34182
34183 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34184
34185         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Include
34186         <lowlevellock-futex.h>.  Remove FUTEX_* constants defined there.
34187         (__lll_private_flag): Remove.
34188         (lll_futex_wait): Likewise.
34189         (lll_futex_timed_wait): Likewise.
34190         (lll_futex_wake): Likewise.
34191         (lll_futex_requeue): Likewise.
34192         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34193         (__lll_timedwait_tid): Spell out argument names.
34194         (lll_timedwait_tid): Add comments and parentheses around macro
34195         arguments.
34196         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Make FUTEX_* constants,
34197         LLL_SHARED and LLL_PRIVATE usable from assembly code.
34198
34199 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34200
34201         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove file.
34202         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
34203         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
34204         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Likewise.
34205         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
34206         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
34207         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
34208         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
34209         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
34210         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
34211         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
34212         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
34213         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
34214         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
34215         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Likewise.
34216         * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
34217         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
34218         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
34219         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
34220
34221 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34222
34223         * sysdeps/x86_64/x32/Makefile: New file.
34224
34225 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34226
34227         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Replace
34228         1L with (mp_limb_t) 1.
34229
34230 2014-12-17  Roland McGrath  <roland@hack.frob.com>
34231
34232         * sysdeps/nptl/fork.c (__fork_generation_pointer): Variable moved ...
34233         * nptl/libc_pthread_init.c: ... here.
34234         * sysdeps/nptl/fork.c (__fork_handlers): Variable moved ...
34235         * nptl/register-atfork.c: ... here.
34236
34237         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread):
34238         Use pthread_sigmask rather than INTERNAL_SYSCALL.
34239         Use assert_perror to check its return value.
34240         (__gai_create_helper_thread): Likewise.
34241
34242         * inet/if_index.c (__if_freenameindex): Add libc_hidden_def.
34243
34244         * malloc/malloc.c (alloc_perturb, free_perturb): Remove inline keyword.
34245
34246 2014-12-17  Joseph Myers  <joseph@codesourcery.com>
34247
34248         [BZ #17725]
34249         * sysdeps/generic/profil-counter.h (profil_counter): Rename to
34250         __profil_counter.
34251         * sysdeps/unix/sysv/linux/hppa/profil-counter.h (profil_counter):
34252         Likewise.
34253         * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
34254         Likewise.
34255         * sysdeps/unix/sysv/linux/ia64/profil-counter.h (profil_counter):
34256         Likewise.
34257         * sysdeps/unix/sysv/linux/s390/s390-32/profil-counter.h
34258         (profil_counter): Likewise.
34259         * sysdeps/unix/sysv/linux/s390/s390-64/profil-counter.h
34260         (profil_counter): Likewise.
34261         * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
34262         Likewise.
34263         * sysdeps/unix/sysv/linux/tile/profil-counter.h (profil_counter):
34264         Likewise.
34265         * sysdeps/unix/sysv/linux/x86_64/profil-counter.h
34266         (profil_counter): Likewise.
34267         * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
34268         Likewise.
34269         [!__profil_counter] (profil_counter): Define as weak alias of
34270         __profil_counter.
34271         * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h
34272         (profil_counter): Rename to __profil_counter.
34273         [!__profil_counter] (profil_counter): Define as weak alias of
34274         __profil_counter.
34275         * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h
34276         (profil_counter): Rename to __profil_counter.
34277         [!__profil_counter] (profil_counter): Define as weak alias of
34278         __profil_counter.
34279         * sysdeps/posix/profil.c: Update comment referring to
34280         profil_counter.
34281         (__profil): Use __profil_counter instead of profil_counter.
34282         * sysdeps/posix/sprofil.c (profil_counter): Rename to
34283         __profil_counter.  Use __profil_counter_ushort and
34284         __profil_counter_uint in definitions.
34285         (__sprofil): Use __profil_counter_uint and __profil_counter_ushort
34286         instead of profil_counter_uint and profil_counter_ushort.
34287
34288         [BZ #17722]
34289         * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and
34290         define as weak alias of __inet_makeaddr.
34291         * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define
34292         as weak alias of __inet_addr.
34293         * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define
34294         as weak alias of __inet_pton.  Use libc_hidden_weak.
34295         * include/arpa/inet.h (__inet_pton): Declare.  Use
34296         libc_hidden_proto.
34297         (inet_makeaddr): Don't use libc_hidden_proto.
34298         (__inet_makeaddr): Declare.  Use libc_hidden_proto.
34299         * resolv/res_init.c (__res_vinit): Use __inet_pton instead of
34300         inet_pton.  Use __inet_makeaddr instead of inet_makeaddr.
34301         * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace):
34302         Remove variable.
34303         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
34304         (test-xfail-POSIX/time.h/linknamespace): Likewise.
34305
34306 2014-12-17  Steve Ellcey  <sellcey@imgtec.com>
34307
34308         * inet/getnetgrent_r.c: Move while loop to be inside if statement.
34309
34310 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34311
34312         * stdio-common/bug-vfprintf-nargs.c (do_test):
34313         Cast value to intptr_t to avoid format warning
34314         for usage with PRIdPTR printing macro.
34315
34316 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34317
34318         * libio/tst-widetext.c (do_test):
34319         Use format type %td instead of %Zd for ptrdiff_t
34320         in order to avoid format warning.
34321
34322 2014-12-17  Andreas Schwab  <schwab@suse.de>
34323
34324         * nscd/mem.c (gc): Add size_t cast to match printf format.
34325
34326 2014-12-16  Roland McGrath  <roland@hack.frob.com>
34327
34328         * sysdeps/gnu/unwind-resume.c: #include <sysdep.h>.
34329         (init): Apply PTR_MANGLE to pointers before storing them.
34330         (_Unwind_Resume, __gcc_personality_v0): Apply PTR_DEMANGLE to pointers
34331         before using them.
34332
34333 2014-12-16  Joseph Myers  <joseph@codesourcery.com>
34334
34335         [BZ #17719]
34336         * sysdeps/x86_64/memrchr.S (memrchr): Rename to __memrchr and
34337         define as weak alias of __memrchr.
34338         (__memrchr): Do not define as strong alias of memrchr.
34339         * conform/Makefile (test-xfail-XPG4/libgen.h/linknamespace):
34340         Remove variable.
34341         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
34342         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
34343         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
34344
34345         [BZ #17717]
34346         * inet/if_index.c (if_nametoindex): Rename to __if_nametoindex and
34347         define as weak alias of __if_nametoindex.  Use libc_hidden_weak.
34348         (if_indextoname): Rename to __if_indextoname and define as weak
34349         alias of __if_indextoname.  Use libc_hidden_weak.
34350         (if_freenameindex): Rename to __if_freenameindex and define as
34351         weak alias of __if_freenameindex.
34352         (if_nameindex): Rename to __if_nameindex and define as weak alias
34353         of __if_nameindex.
34354         * sysdeps/mach/hurd/if_index.c (if_nametoindex): Rename to
34355         __if_nametoindex and define as weak alias of __if_nametoindex.
34356         Use libc_hidden_weak.
34357         (if_freenameindex): Rename to __if_freenameindex and define as
34358         weak alias of __if_freenameindex.
34359         (if_nameindex): Rename to __if_nameindex and define as weak alias
34360         of __if_nameindex.
34361         (if_indextoname): Rename to __if_indextoname and define as weak
34362         alias of __if_indextoname.  Use libc_hidden_weak.
34363         * sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Rename to
34364         __if_nametoindex and define as weak alias of __if_nametoindex.
34365         Use libc_hidden_weak.
34366         (if_freenameindex): Rename to __if_freenameindex and define as
34367         weak alias of __if_freenameindex.  Use libc_hidden_weak.
34368         (if_nameindex_netlink): Use __if_freenameindex instead of
34369         if_freenameindex.
34370         (if_nameindex): Rename to __if_nameindex and define as weak alias
34371         of __if_nameindex.  Use libc_hidden_weak.
34372         (if_indextoname): Rename to __if_indextoname and define as weak
34373         alias of __if_indextoname.  Use libc_hidden_weak.
34374         * include/net/if.h [!_ISOMAC] (__if_nametoindex): Declare and use
34375         libc_hidden_proto.
34376         [!_ISOMAC] (__if_freenameindex): Likewise.
34377         * resolv/res_init.c (__res_vinit): Use __if_nametoindex instead of
34378         if_nametoindex.
34379         * conform/Makefile (test-xfail-XPG4/grp.h/linknamespace): Remove
34380         variable.
34381         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
34382         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
34383         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
34384         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
34385         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
34386         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
34387         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
34388
34389         * conform/Makefile (test-xfail-UNIX98/semaphore.h/linknamespace):
34390         Remove variable.
34391         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
34392         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
34393
34394 2014-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
34395
34396         * resolv/res_send.c (__libc_res_nsend): Disable warning 'array
34397         subscript above bounds'
34398
34399         * resolv/res_send.c (__libc_res_nsend): Fix check for nsmap
34400         bounds.
34401
34402 2014-12-16  Arjun Shankar  <arjun.is@lostca.se>
34403
34404         * libio/tst-fopenloc.c: Use test-skeleton.c.
34405
34406         * stdlib/tst-bsearch.c: Use test-skeleton.c.
34407         (entry): Rename to ITEM.
34408         (do_test, comp): Adjust.
34409
34410         * stdio-common/tst-fseek.c: Use test-skeleton.c.
34411
34412 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34413
34414         * string/tester.c: Include <libc-internal.h>.
34415         (test_memset): Ignore -Wmemset-transposed-args.
34416
34417 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34418
34419         * misc/tst-mntent2.c (do_test): Fix warning.
34420
34421 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34422
34423         * elf/tst-unique4lib.cc(a): Mark as used.
34424
34425 2014-12-16  Florian Weimer  <fweimer@redhat.com>
34426
34427         [BZ #17630]
34428         * resolv/nss_dns/dns-network.c (getanswer_r): Iterate over alias
34429         names.
34430
34431 2014-12-16  Allan McRae  <allan@archlinux.org>
34432
34433         * stdio-common/Makefile (tests): Re-add bug26.
34434
34435 2014-12-15  Ondřej Bílka  <neleai@seznam.cz>
34436
34437         [BZ #17657]
34438         * locale/programs/ld-ctype.c (find_translit2, read_widestring): Return
34439         static array.
34440
34441 2014-12-15  Bernard Ogden  <bernie.ogden@linaro.org>
34442
34443         * nptl/lowlevellock.c (__lll_lock_wait_private): Add comments.
34444         (__lll_lock_wait): Likewise.
34445         (__lll_timedlock_wait): Likewise.
34446         (__lll_timedwait_tid): Likewise.
34447         * nptl/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise.
34448         (__lll_robust_timedlock_wait): Likewise.
34449         * sysdeps/nptl/lowlevellock.h (lll_trylock): Likewise.
34450         (lll_cond_trylock): Likewise.
34451         (__lll_lock): Likewise.
34452         (__lll_robust_lock): Likewise.
34453         (__lll_cond_lock): Likewise.
34454         (lll_robust_cond_lock): Likewise.
34455         (__lll_timedlock): Likewise.
34456         (__lll_robust_timedlock): Likewise.
34457         (__lll_unlock): Likewise.
34458         (__lll_robust_unlock): Likewise.
34459         (lll_wait_tid): Likewise.
34460         (lll_timedwait_tid): Likewise.
34461
34462 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34463
34464         * nptl/tst-sem4.c (do_test): Start with a fresh semaphore state.
34465
34466 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34467
34468         * nptl/tst-mutex5.c (do_test): Do not skip tests if elision is enabled.
34469
34470 2014-12-15  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34471
34472         * stdio-common/test-vfprintf.c: Include <libc-internal.h>.
34473         * stdio-common/tst-sprintf.c: Likewise.
34474
34475 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34476
34477         * sysdeps/unix/sysv/linux/s390/pthread_once.c: Remove file.
34478
34479 2014-12-15  Jeff Law  <law@redhat.com>
34480
34481         [BZ #16617]
34482         * stdio-common/vfprintf.c (vfprintf): Allocate large specs array
34483         on the heap.  (CVE-2012-3406)
34484         * stdio-common/bug23-2.c, stdio-common/bug23-3.c: New file.
34485         * stdio-common/bug23-4.c: New file.  Test case by Joseph Myers.
34486         * stdio-common/Makefile (tests): Add bug23-2, bug23-3, bug23-4.
34487
34488 2014-12-15  Will Newton  <will.newton@linaro.org>
34489
34490         * manual/install.texi: Bump required version of texinfo
34491         to 4.7 from 4.5.
34492         * INSTALL: Regenerated.
34493         * configure.ac: Check for makeinfo version 4.7 and above.
34494         * configure: Regenerated.
34495
34496 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34497
34498         * sysdeps/posix/shm-directory.h (SHM_GET_NAME): Take new argument
34499         PREFIX, string constant to insert between directory and name.
34500         * sysdeps/posix/shm_open.c: Update caller.
34501         * sysdeps/posix/shm_unlink.c: Likewise.
34502         * nptl/semaphoreP.h (struct mountpoint_info): Type removed.
34503         (__where_is_shmfs, mountpoint, __namedsem_once): Declarations removed.
34504         (SEM_SHM_PREFIX): New macro.
34505         * sysdeps/posix/Makefile (librt-routines): Add shm-directory only if
34506         [$(have-thread-library) = no].
34507         * nptl/Makefile (libpthread-routines): Add shm-directory.
34508         * nptl/Versions (GLIBC_PRIVATE): Add __shm_directory.
34509         * sysdeps/nptl/shm-directory.h: New file.
34510         * sysdeps/posix/shm-directory.c
34511         [IS_IN (libpthread)] (__shm_directory): Add hidden_def.
34512         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
34513         * nptl/sem_open.c (check_add_mapping): Use munmap function rather than
34514         INTERNAL_SYSCALL.
34515         (__where_is_shmfs): Function removed.
34516         (mountpoint, defaultmount, defaultdir, __namedsem_once):
34517         Variables removed.
34518         (sem_open): Use __libc_close function rather than INTERNAL_SYSCALL.
34519         Use SHM_GET_NAME.
34520         * nptl/sem_unlink.c: Prototypify.  Use SHM_GET_NAME.
34521
34522         * sysdeps/nptl/bits/libc-lockP.h [IS_IN (libpthread)]
34523         (PTFAVAIL, __libc_ptf_call, __libc_ptf_call_always): Define as
34524         unconditional for use inside libpthread.
34525         [IS_IN (libpthread)]: Include <nptl/pthreadP.h>.
34526
34527 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34528
34529         * nptl/pthread_getaffinity.c: New file.
34530         * nptl/pthread_setaffinity.c: New file.
34531         * nptl/pthread_getname.c: New file.
34532         * nptl/pthread_setname.c: New file.
34533
34534         * nptl/pthread_create.c (START_THREAD_DEFN)
34535         [! __ASSUME_SET_ROBUST_LIST]: Add missing & in lll_futex_wake argument.
34536
34537 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34538             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34539
34540         * resolv/res_send.c (send_vc): Disable warning resplen may
34541         be used uninitialized.
34542
34543 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34544
34545         * nptl/tst-mutex6.c
34546         (ATTR_NULL): New define checks ATTR against NULL.
34547         (do_test): Use !ATTR_NULL instead of ATTR != NULL.
34548         * nptl/tst-mutexpp6.c (ATTR_NULL): New define.
34549
34550 2014-12-11  James Lemke  <jwlemke@codesourcery.com>
34551
34552         [BZ #17581]
34553         * malloc/hooks.c
34554         (mem2mem_check): Revert my previous change.
34555         (malloc_check_get_size): Revert my previous change.
34556         (mem2chunk_check): Revert my previous change.
34557
34558 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34559
34560         * sysdeps/posix/shm-directory.c: New file.
34561         * sysdeps/posix/shm-directory.h: New file.
34562         * sysdeps/posix/Makefile [($(subdir) = rt] (librt-routines): Add it.
34563         * sysdeps/posix/shm_open.c: Use SHM_GET_NAME.
34564         Use O_NOFOLLOW and O_CLOEXEC if available.  Transmute EISDIR to EINVAL.
34565         * sysdeps/posix/shm_unlink.c: Use SHM_GET_NAME.
34566         Transmute EPERM to EACCES.
34567         * sysdeps/unix/sysv/linux/shm-directory.c: New file, most code taken
34568         from ...
34569         * sysdeps/unix/sysv/linux/shm_open.c: ... here.  File removed.
34570         * sysdeps/unix/sysv/linux/shm_unlink.c: File removed.
34571
34572 2014-12-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
34573
34574         * sysdeps/sh/jmpbuf_unwind.h (_jmpbuf_sp): Declare SP as void
34575         pointer and cast to uintptr_t.
34576         * sysdeps/sh/nptl/tls.h (TLS_INIT_TP): Use NULL instead of 0.
34577         * sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_timed_wait):
34578         Add cast to avoid warning.
34579         * sysdeps/unix/sysv/linux/sh/register-dump.h: Use 0 instead of NULL.
34580
34581 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34582
34583         * nptl/semaphore.h: Move to ...
34584         * sysdeps/pthread/semaphore.h: ... here.
34585         * Makefile (installed-headers): Change nptl/semaphore.h to
34586         sysdeps/pthread/semaphore.h.
34587
34588 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34589
34590         * misc/tst-error1.c (do_test): Ignore -Wformat-security for
34591         generated error format strings.
34592
34593         * stdio-common/tstdiomisc.c (t2): Ignore -Wformat and
34594         -Wformat-extra-args warnings for scanf formats.
34595         * stdio-common/scanf4.c (main): Ignore -Wformat-zero-length around
34596         test of zero-length format (duh).
34597         * stdio-common/scanf7.c (main): Ignore -Wformat warnings for
34598         corner-case scanf format test.
34599         * stdio-common/test-vfprintf.c (do_test): Ignore -Wformat-security for
34600         generated fprintf format string.
34601         * stdio-common/tst-sprintf.c (do_test): Ignore -Wformat warnings for
34602         corner-case sprintf format tests.
34603         * stdio-common/tst-printf.c: Ignore -Wformat throughout.
34604         * stdio-common/tst-printfsz.c (main): Ignore -Wformat and
34605         -Wformat-extra-args warnings throughout.
34606         * stdio-common/Makefile (CFLAGS-tstdiomisc.c): Variable removed.
34607         (CFLAGS-scanf4.c): Likewise.
34608         (CFLAGS-scanf7.c): Likewise.
34609         (CFLAGS-tst-sprintf.c): Likewise.
34610         (CFLAGS-tst-printf.c): Likewise.
34611         (CFLAGS-tst-printfsz.c): Likewise.
34612
34613 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34614
34615         * include/cpio.h: New file.
34616         * include/fmtmsg.h: Likewise.
34617
34618         * tst-mbswcs1.c (show): Use %zu format instead of %Zd.  Cast
34619         corresponding format argument to size_t.
34620         * tst-mbswcs2.c (show): Likewise.  Use %td format for ptrdiff_t
34621         arguments.
34622         * tst-mbswcs3.c (show): Use %zu format instead of %Zd.  Cast
34623         corresponding format argument to size_t.
34624         * tst-mbswcs4.c (show): Likewise.  Use %td format for ptrdiff_t
34625         arguments.
34626         * tst-mbswcs5.c (show): Use %zu format instead of %Zd.  Cast
34627         corresponding format argument to size_t.
34628         * tst-trans.c (do_test): Use %lc format for wint_t arguments.
34629         * Makefile (CFLAGS-tst-mbswcs1.c): Remove variable.
34630         (CFLAGS-tst-mbswcs2.c): Likewise.
34631         (CFLAGS-tst-mbswcs3.c): Likewise.
34632         (CFLAGS-tst-mbswcs4.c): Likewise.
34633         (CFLAGS-tst-mbswcs5.c): Likewise.
34634         (CFLAGS-tst-trans.c): Likewise.
34635
34636 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34637
34638         * posix/regexbug1.c (main): Use "%s" format with regerror results,
34639         rather than assuming they won't contain any '%'s.
34640
34641 2014-12-11  Chris Metcalf  <cmetcalf@ezchip.com>
34642
34643         * sysdeps/tile/tilegx/memset.c (__memcpy): Add
34644         inhibit_loop_to_libcall to avoid recursive calls.
34645         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Likewise.
34646         * sysdeps/tile/tilepro/memcpy.c (__memcpy): Likewise.
34647
34648 2014-12-11  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34649
34650         * include/sys/socket.h (__sendmmsg): Add __USE_GNU guards on function
34651         prototype.
34652
34653 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34654
34655         * sysdeps/mips/dl-trampoline.c: Modify switch expression to have
34656         integer value instead of boolean.
34657
34658 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34659
34660         * malloc/malloc.c: Fix powerof2 check.
34661
34662 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34663
34664         * locale/programs/locfile.h (maybe_swap_uint32):
34665         Remove inline and add unused attribute.
34666
34667 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34668
34669         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
34670         Truncating assembler expression to a .long expression.
34671
34672 2014-12-11  Andreas Schwab  <schwab@suse.de>
34673
34674         * elf/rtld.c (struct map_args): Constify str member.
34675         (do_preload): Constify fname argument.
34676
34677 2014-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34678
34679         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Remove overflow warnings for
34680         constants definition.
34681
34682 2014-12-11  Andreas Schwab  <schwab@suse.de>
34683
34684         [BZ #16657]
34685         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
34686         FORCE_ELISION instead of DO_ELISION.
34687         * sysdeps/unix/sysv/linux/x86/force-elision.h (DO_ELISION):
34688         Remove.
34689         * sysdeps/unix/sysv/linux/s390/force-elision.h (DO_ELISION):
34690         Likewise.
34691
34692         * iconvdata/gconv-modules: Remove duplicate entry.
34693
34694 2014-12-11  Will Newton  <will.newton@linaro.org>
34695
34696         Merge gettext 0.19.3 into intl/.
34697
34698         This involves a number of cosmetic changes to comments
34699         and ANSI function definitions and prototypes throughout
34700         all the files. The gettext copyright header is used but
34701         with the date ranges taken from the glibc copy.
34702
34703         * NEWS: Add gettext merge to 2.21.
34704         * intl/bindtextdom.c: Switch to gettext copyright.
34705         Use ANSI definitions and prototypes.
34706         Use gl_* locking primitives rather than __libc_* ones.
34707         Use __builtin_expect rather than __glibc_likely/unlikely.
34708         * intl/dcgettext.c: Switch to gettext copyright.
34709         Use ANSI definitions and prototypes.
34710         * intl/dcigettext.c: Switch to gettext copyright.
34711         Use ANSI definitions and prototypes.
34712         (INTDIV0_RAISES_SIGFPE): New define.
34713         Use gl_* locking primitives rather than __libc_* ones.
34714         Include eval-plural.h instead of plural-eval.c.
34715         Use __builtin_expect rather than __glibc_likely/unlikely.
34716         * intl/dcngettext.c: Switch to gettext copyright.
34717         Use ANSI definitions and prototypes.
34718         * intl/dgettext.c: Likewise.
34719         * intl/dngettext.c: Likewise.
34720         * intl/plural-eval.c: Renamed to...
34721         * intl/eval-plural.h: ...this.
34722         * intl/explodename.c: Switch to gettext copyright.
34723         Use ANSI definitions and prototypes.
34724         (_nl_explode_name): Use strchr instead of __rawmemchr.
34725         * intl/finddomain.c: Switch to gettext copyright.
34726         Use ANSI definitions and prototypes.
34727         Use gl_* locking primitives rather than __libc_* ones.
34728         (_nl_find_domain): Use malloc rather than alloca for
34729         allocation of temporary locale name.
34730         * intl/gettext.c: Switch to gettext copyright.
34731         Use ANSI definitions and prototypes.
34732         * intl/gettextP.h: Switch to gettext copyright.
34733         Use ANSI definitions and prototypes.
34734         Use gl_* locking primitives rather than __libc_* ones.
34735         * intl/gmo.h: Switch to gettext copyright.
34736         (struct sysdep_string): Move struct segment_pair outside of
34737         struct definition.
34738         * intl/hash-string.c: Use ANSI definitions and prototypes.
34739         * intl/hash-string.h: Switch to gettext copyright.
34740         Use ANSI definitions and prototypes.
34741         * intl/l10nflist.c: Switch to gettext copyright.
34742         Use ANSI definitions and prototypes.
34743         (_nl_normalize_codeset): Avoid integer overflow.
34744         * intl/loadinfo.h: Switch to gettext copyright.
34745         Use ANSI definitions and prototypes.
34746         (LIBINTL_DLL_EXPORTED): New define.
34747         (PATH_SEPARATOR): New define.
34748         * intl/loadmsgcat.c: Switch to gettext copyright.
34749         * intl/localealias.c: Switch to gettext copyright.
34750         Use ANSI definitions and prototypes.
34751         (_nl_expand_alias): Use PATH_SEPARATOR.
34752         * intl/ngettext.c: Switch to gettext copyright.
34753         Use ANSI definitions and prototypes.
34754         * intl/plural-exp.c: Likewise.
34755         * intl/plural-exp.h: Switch to gettext copyright.
34756         Use ANSI definitions and prototypes.
34757         (struct expression): Move definition of enum operator outside
34758         of struct definition.
34759         * intl/plural.c: Regenerate.
34760         * intl/plural.y: Switch to gettext copyright.
34761         Use ANSI definitions and prototypes.
34762         Port to bison 3.0.
34763         * intl/textdomain.c: Switch to gettext copyright.
34764         Use ANSI definitions and prototypes.
34765         Use gl_* locking primitives rather than __libc_* ones.
34766
34767 2014-12-10  Steve Ellcey  <sellcey@imgtec.com>
34768
34769         * debug/warning-nop.c: Add used atrribute.
34770
34771 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34772
34773         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: New file.
34774
34775         * sysdeps/unix/sysv/linux/mips/mips64/Makefile
34776         [$(subdir) == signal] (CFLAGS-sigaction.c): New variable.
34777         [$(subdir) == nptl] (CFLAGS-sigaction.c): Likewise.
34778
34779 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34780             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34781
34782         [BZ #17634]
34783         * wcsmbs/wcschr.c [!WCSCHR] (wcschr): Define as __wcschr.
34784         Undefine after defining function.  Define as weak alias of
34785         __wcschr.  Use libc_hidden_weak.
34786         * include/wchar.h (__wcschr): Declare.  Use libc_hidden_proto.
34787         * sysdeps/i386/i686/multiarch/wcschr-c.c [IS_IN (libc) && SHARED]
34788         (libc_hidden_def): Also define __GI___wcschr alias.
34789         * sysdeps/i386/i686/multiarch/wcschr.S (wcschr): Rename to
34790         __wcschr and define as weak alias of __wcschr.
34791         * sysdeps/powerpc/power6/wcschr.c [!WCSCHR] (WCSCHR): Define as
34792         __wcschr.
34793         [!WCSCHR] (DEFAULT_WCSCHR): Define.
34794         [DEFAULT_WCSCHR] (__wcschr): Use libc_hidden_def.
34795         [DEFAULT_WCSCHR] (wcschr): Define as weak alias of __wcschr.  Use
34796         libc_hidden_weak.  Do not use libc_hidden_def.
34797         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c
34798         [IS_IN (libc) && SHARED] (libc_hidden_def): Also define
34799         __GI___wcschr alias.
34800         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c
34801         [IS_IN (libc)] (wcschr): Define as macro expanding to
34802         __redirect_wcschr.
34803         [IS_IN (libc)] (__wcschr_ppc): Use __redirect_wcschr in typeof.
34804         [IS_IN (libc)] (__wcschr_power6): Likewise.
34805         [IS_IN (libc)] (__wcschr_power7): Likewise.
34806         [IS_IN (libc)] (__libc_wcschr): New.  Define with libc_ifunc
34807         instead of wcschr.
34808         [IS_IN (libc)] (wcschr): Undefine and define as weak alias of
34809         __libc_wcschr.
34810         [!IS_IN (libc)] (libc_hidden_def): Do not undefine and redefine.
34811         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c (wcschr): Rename to
34812         __wcschr and define as weak alias of __wcschr.  Use
34813         libc_hidden_builtin_def.
34814         * sysdeps/x86_64/wcschr.S (wcschr): Rename to __wcschr and define
34815         as weak alias of __wcschr.  Use libc_hidden_weak.
34816         * time/alt_digit.c (_nl_get_walt_digit): Use __wcschr instead of
34817         wcschr.
34818         * time/era.c (_nl_init_era_entries): Likewise.
34819         * conform/Makefile (test-xfail-ISO/time.h/linknamespace): Remove
34820         variable.
34821         (test-xfail-XPG3/time.h/linknamespace): Likewise.
34822         (test-xfail-XPG4/time.h/linknamespace): Likewise.
34823
34824 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34825
34826         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Use %ld
34827         format for long int variable.
34828
34829 2014-12-10  Anders Kaseorg  <andersk@MIT.EDU>
34830
34831         [BZ #10672]
34832         * manual/search.texi: (Array Sort Function): Remove claim how to make
34833         qsort stable.
34834
34835 2014-12-10  Andreas Schwab  <schwab@suse.de>
34836
34837         [BZ #12847]
34838         * sysdeps/nptl/fork.c (fresetlockfiles): Skip files with
34839         user-controlled locks.
34840
34841 2014-12-10  Richard Earnshaw  <rearnsha@arm.com>
34842
34843         * sysdeps/aarch64/strchrnul.S (vrepmask): Use a call-clobbered
34844         register.
34845
34846 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34847
34848         * configure.ac (--disable-werror): New configure option.
34849         (enable_werror): New AC_SUBST.
34850         * configure: Regenerated.
34851         * config.make.in (enable-werror): New variable.
34852         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
34853         -Wno-error=undef.
34854         (+gccwarn-c): Do not use -Werror=implicit-function-declaration.
34855         * manual/install.texi (Configuring and compiling): Document
34856         --disable-werror.
34857         * INSTALL: Regenerated.
34858         * debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
34859         (CFLAGS-tst-chk2.c): Likewise.
34860         (CFLAGS-tst-chk3.c): Likewise.
34861         (CFLAGS-tst-chk4.cc): Likewise.
34862         (CFLAGS-tst-chk5.cc): Likewise.
34863         (CFLAGS-tst-chk6.cc): Likewise.
34864         (CFLAGS-tst-lfschk1.c): Likewise.
34865         (CFLAGS-tst-lfschk2.c): Likewise.
34866         (CFLAGS-tst-lfschk3.c): Likewise.
34867         (CFLAGS-tst-lfschk4.cc): Likewise.
34868         (CFLAGS-tst-lfschk5.cc): Likewise.
34869         (CFLAGS-tst-lfschk6.cc): Likewise.
34870
34871         * stdio-common/tst-printfsz.c: Include <libc-internal.h>.
34872         (main): Disable -Wdeprecated-declarations around calls to
34873         register_printf_function.
34874
34875         * stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
34876         (do_test): Disable -Wdiv-by-zero around some calls to
34877         fwrite_unlocked and fread_unlocked.
34878
34879         * include/libc-internal.h (DIAG_PUSH_NEEDS_COMMENT): New macro.
34880         (DIAG_POP_NEEDS_COMMENT): Likewise.
34881         (_DIAG_STR1): Likewise.
34882         (_DIAG_STR): Likewise.
34883         (DIAG_IGNORE_NEEDS_COMMENT): Likewise.
34884         * stdio-common/bug21.c: Include <libc-internal.h>.
34885         (do_test): Disable -Wformat around call to sscanf.
34886         * stdio-common/scanf14.c: Include <libc-internal.h>.
34887         (main): Disable -Wformat around some calls to scanf functions.
34888
34889 2014-12-09  Torvald Riegel  <triegel@redhat.com>
34890
34891         * sysdeps/unix/sysv/linux/sh/pthread_once.S: Remove file.
34892
34893 2014-12-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34894
34895         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix wide-character
34896         stack variable alignment.
34897
34898 2014-12-06  Joseph Myers  <joseph@codesourcery.com>
34899
34900         [BZ #17682]
34901         * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE.
34902         * resource/getrlimit.c (__getrlimit): Use libc_hidden_def.
34903         * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise.
34904         * include/sys/resource.h (__getrlimit): Use libc_hidden_proto.
34905         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use
34906         __getrlimit instead of getrlimit.
34907         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use
34908         __gettimeofday instead of gettimeofday.
34909         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
34910         Likewise.
34911         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
34912         Likewise.
34913         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
34914         * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace):
34915         Remove variable.
34916         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
34917         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
34918
34919 2014-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34920
34921         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix buffer overrun
34922         for wide-character tests.
34923
34924 2014-12-04  Roland McGrath  <roland@hack.frob.com>
34925
34926         * io/openat64.c: #include <libc-internal.h>
34927         (__openat64): Prototypify.  Use ignore_value on MODE.
34928         * io/openat.c: Likewise.
34929         * misc/reboot.c: #include <libc-internal.h>
34930         (reboot): Prototypify.  Use ignore_value on HOWTO.
34931         * misc/ptrace.c: #include <libc-internal.h>
34932         (ptrace): Prototypify.  Use ignore_value for va_arg'd parameters.
34933
34934 2014-12-04  Joseph Myers  <joseph@codesourcery.com>
34935
34936         * conform/list-header-symbols.pl (%extra_syms): Add h_errno for
34937         XPG4, UNIX98 and XOPEN2K.
34938         * conform/Makefile (test-xfail-XOPEN2K/grp.h/linknamespace):
34939         Remove variable.
34940         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
34941
34942 2014-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
34943
34944         * libio/fileops.c: Use ISO C style for function definitions.
34945         * libio/iofopen.c: Likewise.
34946         * libio/wfileops.c: Likewise.
34947
34948         [BZ #17653]
34949         * libio/fileops.c (_IO_new_file_underflow): Unset cached
34950         offset on EOF.
34951         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
34952         * libio/tst-ftell-active-handler.c (fgets_func_t): New type.
34953         (fgets_func): Function pointer to fgets and fgetws.
34954         (do_ftell_test): Add test to verify ftell value after read
34955         EOF.
34956         (do_test): Set fgets_func.
34957
34958         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Add
34959         O_TRUNC flag for w and w+ modes.
34960         (do_rewind_test): Likewise.
34961         (do_ftell_test): Likewise.
34962         (do_write_test): Likewise.
34963
34964         [BZ #17647]
34965         * libio/fileops.c (do_ftell): Seek only when there are
34966         unflushed writes.
34967         * libio/wfileops.c (do_ftell_wide): Likewise.
34968         * libio/tst-ftell-active-handler.c (do_ftruncate_test): New
34969         test case.
34970         (do_one_test): Call it.
34971
34972 2014-12-03  Joseph Myers  <joseph@codesourcery.com>
34973
34974         * conform/list-header-symbols.pl (%extra_syms): Add getdate_err
34975         for XPG4, UNIX98, XOPEN2K and XOPEN2K8.
34976         * conform/Makefile (test-xfail-XOPEN2K/pthread.h/linknamespace):
34977         Remove variable.
34978         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
34979         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
34980         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
34981
34982 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
34983
34984         * conform/Makefile (test-xfail-XOPEN2K/aio.h/linknamespace):
34985         Remove variable.
34986         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
34987
34988         [BZ #17668]
34989         * inet/ifaddrs.c (getifaddrs): Rename to __getifaddrs and define
34990         as weak alias of __getifaddrs.  Use libc_hidden_weak.
34991         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34992         __freeifaddrs.  Use libc_hidden_weak.
34993         * sysdeps/gnu/ifaddrs.c (getifaddrs): Rename to __getifaddrs and
34994         define as weak alias of __getifaddrs.  Use libc_hidden_weak.
34995         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34996         __freeifaddrs.  Use libc_hidden_weak.
34997         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Rename to
34998         __getifaddrs and define as weak alias of __getifaddrs.  Use
34999         libc_hidden_weak.
35000         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
35001         __freeifaddrs.  Use libc_hidden_weak.
35002         * conform/Makefile (test-xfail-XOPEN2K/net/if.h/linknamespace):
35003         Remove variable.
35004         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
35005         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
35006
35007 2014-12-02  Petar Jovanovic  <petar.jovanovic@rt-rk.com>
35008
35009         [BZ #17601]
35010         * sysdeps/mips/start.S (__start): Use indirect jump to call
35011         __libc_start_main.
35012
35013 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
35014
35015         * nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
35016
35017         * nptl/tst-mutex1.c: Include <stdbool.h>.
35018         [!ATTR] (ATTR_NULL): New macro.
35019         (do_test): Test !ATTR_NULL instead of ATTR != NULL.
35020         * nptl/tst-mutexpi1.c (ATTR_NULL): New macro.
35021         * nptl/tst-mutexpp1.c (ATTR_NULL): New macro.
35022
35023         * posix/tst-getopt_long1.c (do_test): Cast elements of argv array
35024         to char *.
35025
35026         [BZ #17665]
35027         * posix/unistd.h [__USE_MISC || (__USE_XOPEN && !__USE_UNIX98)]:
35028         Change conditional to [__USE_MISC].
35029
35030         [BZ #17664]
35031         * misc/mntent_r.c (__getmntent_r): Use __fgets_unlocked instead of
35032         fgets_unlocked.
35033         * resolv/res_hconf.c [IS_IN (libc)] (fgets_unlocked): Define to
35034         __fgets_unlocked.
35035         * resolv/res_init.c (__res_vinit): Use __fgets_unlocked instead of
35036         fgets_unlocked.
35037         * conform/Makefile (test-xfail-XPG4/sys/statvfs.h/linknamespace):
35038         Remove variable.
35039         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
35040         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
35041         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
35042         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
35043         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
35044         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
35045         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
35046         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
35047         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
35048
35049         * elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
35050
35051 2014-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35052
35053         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35054         Remove strpbrk objects.
35055         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35056         (__libc_ifunc_impl_list): Remove strpbrk implementation.
35057         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: Remove file.
35058         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Remove file.
35059         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: Remove file.
35060         * sysdeps/powerpc/powerpc64/strpbrk.S: New file.
35061
35062         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35063         Remove strcspn objects.
35064         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35065         (__libc_ifunc_impl_list): Remove strcspn implementation.
35066         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: Remove file.
35067         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Remove file.
35068         * sysdeps/powerpc/powerpc64/power7/strcspn.S: Remove file.
35069         * sysdeps/powerpc/powerpc64/strcspn.S: New file.
35070
35071         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35072         Remove strspn objetcs.
35073         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35074         (__libc_ifunc_impl_list): Remove strspn implementation.
35075         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: Remove file.
35076         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35077         * sysdeps/powerpc/powerpc64/power7/strspn.S: Remove file.
35078         * sysdeps/powerpc/powerpc64/strspn.S: New file.
35079
35080 2014-12-01  James Lemke  <jwlemke@codesourcery.com>
35081
35082         [BZ #17581]
35083         * malloc/hooks.c
35084         (mem2mem_check): Add a terminator to the chain of checking blocks.
35085         (malloc_check_get_size): Use it here.
35086         (mem2chunk_check): Ditto.
35087
35088 2014-12-01  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
35089
35090         * sysdeps/powerpc/powerpc64/strtok.S: New file.
35091         * sysdeps/powerpc/powerpc64/strtok_r.S: New file.
35092
35093 2014-11-29  Carlos O'Donell  <carlos@redhat.com>
35094
35095         * bits/ioctl-types.h: Indent preprocessor directives correctly.
35096
35097         * nptl/nptl-init.c: Include libc-internal.h.
35098         (__pthread_initialize_minimal_internal): Use ROUND_UP.
35099
35100         * elf/ldconfig.c (search_dir): Expand comment.
35101
35102 2014-11-29  Joseph Myers  <joseph@codesourcery.com>
35103
35104         * conform/Makefile (linknamespace-symlist-stdlibs-base): New
35105         variable.
35106         (linknamespace-symlist-stdlibs-tests): Likewise.
35107         (tests-special): Append $(linknamespace-symlist-stdlibs-tests)
35108         instead of $(objpfx)symlist-stdlibs.
35109         (linknamespace-libs-isoc): New variable.
35110         (linknamespace-libs): Use $(linknamespace-libs-isoc).
35111         (linknamespace-libs-ISO): New variable.
35112         (linknamespace-libs-ISO99): Likewise.
35113         (linknamespace-libs-ISO11): Likewise.
35114         (linknamespace-libs-XPG3): Likewise.
35115         (linknamespace-libs-XPG4): Likewise.
35116         (linknamespace-libs-POSIX): Likewise.
35117         (linknamespace-libs-UNIX98): Likewise.
35118         (linknamespace-libs-XOPEN2K): Likewise.
35119         (linknamespace-libs-POSIX2008): Likewise.
35120         (linknamespace-libs-XOPEN2K8): Likewise.
35121         ($(objpfx)symlist-stdlibs): Replace by
35122         $(linknamespace-symlist-stdlibs-tests).  Use
35123         $(linknamespace-libs-$*) as set of libraries.
35124         ($(linknamespace-header-tests)): Update dependencies.  Use
35125         $(objpfx)symlist-stdlibs-$$std for --libsyms argument.
35126         (test-xfail-XPG4/sys/mman.h/linknamespace): Remove.
35127         * conform/linknamespace.pl: Remove comment about considering
35128         definitions of symbols from irrelevant libraries.
35129
35130 2014-11-28  H.J. Lu  <hongjiu.lu@intel.com>
35131
35132         [BZ #13862]
35133         * elf/dl-tls.c: Include <atomic.h>.
35134         (oom): Remove #ifdef SHARED/#endif.
35135         (_dl_static_dtv, _dl_initial_dtv): Moved before ...
35136         (_dl_resize_dtv): This.  Extracted from _dl_update_slotinfo.
35137         (_dl_allocate_tls_init): Resize DTV if the current DTV isn't
35138         big enough.
35139         (_dl_update_slotinfo): Call _dl_resize_dtv to resize DTV.
35140         * nptl/Makefile (tests): Add tst-stack4.
35141         (modules-names): Add tst-stack4mod.
35142         ($(objpfx)tst-stack4): New.
35143         (tst-stack4mod.sos): Likewise.
35144         ($(objpfx)tst-stack4.out): Likewise.
35145         ($(tst-stack4mod.sos)): Likewise.
35146         (clean): Likewise.
35147         * nptl/tst-stack4.c: New file.
35148         * nptl/tst-stack4mod.c: Likewise.
35149
35150 2014-11-27  J. Brown  <jb999@gmx.de>
35151
35152         * sysdeps/x86/bits/string.h: Add recent CPUs.
35153
35154 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35155
35156         * misc/tst-pselect.c (do_test): Use sigprocmask instead of
35157         sigblock.
35158
35159         * libio/bug-ungetwc1.c (do_test): Verify results of getwc and
35160         feof.
35161
35162         * dlfcn/failtestmod.c (constr): Do not store result of dlsym in a
35163         variable.
35164
35165 2014-11-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
35166
35167         * nscd/connections.c: Include libc-internal.h because of macro
35168         usage ignore_value.
35169
35170 2014-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
35171
35172         * string/bits/string3.h (__warn_memset_zero_len): Don't
35173         declare for gcc newer than 5.0.
35174         (memset): Don't test for zero-length __LEN for gcc newer than
35175         5.0.
35176
35177 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35178
35179         * stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
35180         size_t for %zu format.
35181
35182         * nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
35183         difference, not %ju.
35184
35185 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35186
35187         * include/libc-internal.h (ignore_value): New macro.
35188         * nscd/connections.c (restart): Wrap calls to setuid and setgid
35189         with ignore_value.
35190
35191         * sysdeps/mips/__longjmp.c (____longjmp): Use prototype
35192         definition.
35193
35194         * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
35195         pthread_cleanup_push to void *.
35196
35197         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE):
35198         Undefine.
35199
35200         [BZ #16619]
35201         [BZ #16740]
35202         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Use 1LL << 52
35203         instead of 1L << 52.
35204
35205         * libio/bug-rewind.c (do_test): Check fwscanf return values.
35206         * libio/bug-rewind2.c (do_test): Likewise.
35207
35208         * debug/test-stpcpy_chk-ifunc.c: Remove file.
35209         * debug/test-strcpy_chk-ifunc.c: Likewise.
35210         * wcsmbs/test-wcschr-ifunc.c: Likewise.
35211         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
35212         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
35213         * wcsmbs/test-wcslen-ifunc.c: Likewise.
35214         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
35215         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
35216         * Rules [$(multi-arch) = no] (tests): Do not filter out
35217         $(tests-ifunc).
35218         [$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
35219         * debug/Makefile (tests-ifunc): Remove variable.
35220         (tests): Do not add $(tests-ifunc).
35221         * wcsmbs/Makefile (tests-ifunc): Remove variable.
35222         (tests): Do not add $(tests-ifunc).
35223         * benchtests/bench-string.h (TEST_IFUNC): Remove macro.
35224         [TEST_IFUNC]: Remove conditionals.
35225         * string/test-string.h (TEST_IFUNC): Remove macro.
35226         [TEST_IFUNC]: Remove conditionals.
35227
35228         * string/test-strchr.c [!WIDE] (L): New macro.
35229         [WIDE] (L): Likewise.
35230         (check1): Use CHAR instead of char.  Use L on string and character
35231         constants.
35232
35233 2014-11-26  Adhemerval Zanella  <azanella@linux.ibm.com>
35234
35235         * csu/tst-atomic.c (do_test): Add atomic_exchange_and_add_{acq,rel}
35236         tests.
35237         * sysdeps/powerpc/bits/atomic.h
35238         (__arch_atomic_exchange_and_add_32_acq): Add definition.
35239         (__arch_atomic_exchange_and_add_32_rel): Likewise.
35240         (atomic_exchange_and_add_acq): Likewise.
35241         (atomic_exchange_and_add_rel): Likewise.
35242         * sysdeps/powerpc/powerpc32/bits/atomic.h
35243         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35244         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35245         * sysdeps/powerpc/powerpc64/bits/atomic.h
35246         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35247         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35248
35249 2014-11-26  Torvald Riegel  <triegel@redhat.com>
35250
35251         * nptl/tpp.c (__init_sched_fifo_prio, __pthread_tpp_change_priority):
35252         Change synchronization of __sched_fifo_min_prio and
35253         __sched_fifo_max_prio.
35254         * nptl/pthread_mutexattr_getprioceiling.c
35255         (pthread_mutexattr_getprioceiling): Likewise.
35256         * nptl/pthread_mutexattr_setprioceiling.c
35257         (pthread_mutexattr_setprioceiling): Likewise.
35258         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
35259         * nptl/pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling):
35260         Likewise.
35261
35262 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35263
35264         * setjmp/jmpbug.c (test): Make foo volatile and cast it to
35265         void.
35266
35267 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35268
35269         * stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
35270         third argument const.
35271
35272 2014-11-25  Paul Eggert  <eggert@cs.ucla.edu>
35273
35274         fnmatch: work around GCC compiler warning bug with uninit var
35275         * posix/fnmatch_loop.c (FCT): Use a scalar not a one-item array.
35276         This works around a bug with x86-64 GCC 4.9.2 and earlier
35277         where 'gcc -O2 -Wmaybe-uninitialized' incorrectly complains
35278         "../locale/weightwc.h:93:7: warning: '*((void *)&str+4)' may be
35279         used uninitialized in this function [-Wmaybe-uninitialized]".
35280
35281 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35282
35283         * posix/bug-regex31.c (main): Return RES not 0.
35284
35285 2014-11-25  Anton Blanchard <anton@samba.org>
35286
35287         * sysdeps/powerpc/bits/atomic.h
35288         (__arch_compare_and_exchange_bool_64_rel): Load from mem.
35289
35290 2014-11-24  Sterling Augustine  <saugustine@google.com>
35291
35292         * sysdeps/x86_64/start.S (_start): Use ENTRY and END macros.
35293
35294 2014-11-24  Ryan Cumming  <etaoins@gmail.com>
35295
35296         [BZ #17608]
35297         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_TAI.
35298
35299 2014-11-24  Joseph Myers  <joseph@codesourcery.com>
35300
35301         [BZ #17633]
35302         * stdio-common/perror.c (perror): Call __fileno instead of fileno.
35303         * conform/Makefile (test-xfail-ISO/stdio.h/linknamespace): Remove
35304         variable.
35305         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
35306         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
35307
35308 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35309
35310         * string/strncpy.c (strncpy): Improve performance by using memset.
35311
35312 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35313
35314         * string/strcpy.c (strcpy):
35315         Improve performance by using strlen and memcpy.
35316
35317 2014-11-24  Leonhard Holz  <leonhard.holz@web.de>
35318
35319         * string/strcoll_l.c (get_next_seq): __always_inline.
35320         * string/strcoll_l.c (do_compare): __always_inline.
35321
35322 2014-11-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
35323
35324         * include/bits/stdlib-float.h: Use IS_IN only if _ISOMAC is
35325         defined.
35326         * include/mqueue.h: Likewise.
35327         * include/stdlib.h: Likewise.
35328
35329         * stdlib/isomac.c (fmt): Replace NOT_IN_libc with IN_MODULE.
35330         (get_null_defines): Adjust.
35331         * sunrpc/Makefile: Adjust comment.
35332         * Makerules (CPPFLAGS-nonlib): Remove NOT_IN_libc.
35333         * elf/Makefile (CPPFLAGS-sotruss-lib): Likewise.
35334         (CFLAGS-interp.c): Likewise.
35335         (CFLAGS-ldconfig.c): Likewise.
35336         (CPPFLAGS-.os): Likewise.
35337         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35338         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35339         * extra-modules.mk (extra-modules.mk): Likewise.
35340         * iconv/Makefile (CPPFLAGS-iconvprogs): Likewise.
35341         * locale/Makefile (CPPFLAGS-locale_programs): Likewise.
35342         * malloc/Makefile (CPPFLAGS-memusagestat): Likewise.
35343         * nscd/Makefile (CPPFLAGS-nscd): Likewise.
35344         * nss/Makefile (CPPFLAGS-nss_test1): Likewise.
35345         * stdlib/Makefile (CFLAGS-tst-putenvmod.c): Likewise.
35346         * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.
35347         * sysdeps/unix/sysv/linux/Makefile (CPPFLAGS-lddlibc4): Likewise.
35348         * iconvdata/Makefile (CPPFLAGS): Likewise.
35349         (cpp-srcs-left): Add libof for all iconvdata routines.
35350         * bits/stdio-lock.h: Replace NOT_IN_libc with IS_IN.
35351         * include/assert.h: Likewise.
35352         * include/ctype.h: Likewise.
35353         * include/errno.h: Likewise.
35354         * include/libc-symbols.h: Likewise.
35355         * include/math.h: Likewise.
35356         * include/netdb.h: Likewise.
35357         * include/resolv.h: Likewise.
35358         * include/stdio.h: Likewise.
35359         * include/stdlib.h: Likewise.
35360         * include/string.h: Likewise.
35361         * include/sys/stat.h: Likewise.
35362         * include/wctype.h: Likewise.
35363         * intl/l10nflist.c: Likewise.
35364         * libidn/idn-stub.c: Likewise.
35365         * libio/libioP.h: Likewise.
35366         * nptl/libc_multiple_threads.c: Likewise.
35367         * nptl/pthreadP.h: Likewise.
35368         * posix/regex_internal.h: Likewise.
35369         * resolv/res_hconf.c: Likewise.
35370         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
35371         * sysdeps/arm/memmove.S: Likewise.
35372         * sysdeps/arm/sysdep.h: Likewise.
35373         * sysdeps/generic/_itoa.h: Likewise.
35374         * sysdeps/generic/symbol-hacks.h: Likewise.
35375         * sysdeps/gnu/errlist.awk: Likewise.
35376         * sysdeps/gnu/errlist.c: Likewise.
35377         * sysdeps/i386/i586/memcpy.S: Likewise.
35378         * sysdeps/i386/i586/memset.S: Likewise.
35379         * sysdeps/i386/i686/memcpy.S: Likewise.
35380         * sysdeps/i386/i686/memmove.S: Likewise.
35381         * sysdeps/i386/i686/mempcpy.S: Likewise.
35382         * sysdeps/i386/i686/memset.S: Likewise.
35383         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
35384         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
35385         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: Likewise.
35386         * sysdeps/i386/i686/multiarch/memchr-sse2.S: Likewise.
35387         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
35388         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
35389         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
35390         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
35391         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
35392         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
35393         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
35394         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
35395         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
35396         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
35397         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
35398         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
35399         * sysdeps/i386/i686/multiarch/memrchr-c.c: Likewise.
35400         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: Likewise.
35401         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: Likewise.
35402         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
35403         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
35404         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
35405         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
35406         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
35407         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
35408         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
35409         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: Likewise.
35410         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
35411         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Likewise.
35412         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
35413         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
35414         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
35415         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
35416         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
35417         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
35418         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
35419         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
35420         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
35421         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
35422         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
35423         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
35424         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
35425         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
35426         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
35427         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
35428         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
35429         * sysdeps/i386/i686/multiarch/wcschr-c.c: Likewise.
35430         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: Likewise.
35431         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
35432         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
35433         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
35434         * sysdeps/i386/i686/multiarch/wcscpy-c.c: Likewise.
35435         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.
35436         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
35437         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
35438         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: Likewise.
35439         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
35440         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: Likewise.
35441         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: Likewise.
35442         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
35443         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
35444         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
35445         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
35446         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35447         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35448         * sysdeps/nptl/bits/stdio-lock.h: Likewise.
35449         * sysdeps/posix/closedir.c: Likewise.
35450         * sysdeps/posix/opendir.c: Likewise.
35451         * sysdeps/posix/readdir.c: Likewise.
35452         * sysdeps/posix/rewinddir.c: Likewise.
35453         * sysdeps/powerpc/novmx-sigjmp.c: Likewise.
35454         * sysdeps/powerpc/powerpc32/__longjmp.S: Likewise.
35455         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
35456         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
35457         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
35458         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Likewise.
35459         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Likewise.
35460         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: Likewise.
35461         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
35462         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: Likewise.
35463         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
35464         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
35465         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
35466         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: Likewise.
35467         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: Likewise.
35468         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: Likewise.
35469         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
35470         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
35471         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: Likewise.
35472         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: Likewise.
35473         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
35474         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: Likewise.
35475         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: Likewise.
35476         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
35477         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: Likewise.
35478         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: Likewise.
35479         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: Likewise.
35480         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
35481         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
35482         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: Likewise.
35483         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: Likewise.
35484         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: Likewise.
35485         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: Likewise.
35486         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: Likewise.
35487         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: Likewise.
35488         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Likewise.
35489         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
35490         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
35491         * sysdeps/powerpc/powerpc64/__longjmp.S: Likewise.
35492         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: Likewise.
35493         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: Likewise.
35494         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: Likewise.
35495         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
35496         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
35497         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
35498         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Likewise.
35499         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: Likewise.
35500         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
35501         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: Likewise.
35502         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
35503         * sysdeps/powerpc/powerpc64/multiarch/memset.c: Likewise.
35504         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
35505         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
35506         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
35507         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
35508         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Likewise.
35509         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: Likewise.
35510         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
35511         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
35512         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: Likewise.
35513         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
35514         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
35515         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
35516         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
35517         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Likewise.
35518         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
35519         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Likewise.
35520         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Likewise.
35521         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: Likewise.
35522         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Likewise.
35523         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
35524         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
35525         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: Likewise.
35526         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
35527         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
35528         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Likewise.
35529         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: Likewise.
35530         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
35531         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35532         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: Likewise.
35533         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
35534         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
35535         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c: Likewise.
35536         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Likewise.
35537         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
35538         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Likewise.
35539         * sysdeps/s390/s390-32/multiarch/memcmp.S: Likewise.
35540         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
35541         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
35542         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
35543         * sysdeps/s390/s390-64/multiarch/memcmp.S: Likewise.
35544         * sysdeps/s390/s390-64/multiarch/memcpy.S: Likewise.
35545         * sysdeps/s390/s390-64/multiarch/memset.S: Likewise.
35546         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
35547         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
35548         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: Likewise.
35549         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
35550         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
35551         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Likewise.
35552         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: Likewise.
35553         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
35554         * sysdeps/unix/alpha/sysdep.S: Likewise.
35555         * sysdeps/unix/alpha/sysdep.h: Likewise.
35556         * sysdeps/unix/make-syscalls.sh: Likewise.
35557         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35558         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35559         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35560         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
35561         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35562         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
35563         * sysdeps/unix/sysv/linux/getpid.c: Likewise.
35564         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35565         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35566         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
35567         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35568         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35569         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35570         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35571         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35572         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
35573         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35574         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35575         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35576         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35577         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
35578         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35579         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35580         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35581         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35582         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35583         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35584         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35586         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: Likewise.
35587         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35588         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35589         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
35590         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35591         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
35592         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35593         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
35594         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35595         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
35596         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
35597         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35598         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35599         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35600         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
35601         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35602         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35603         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35604         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
35605         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35606         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35607         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35608         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35609         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35610         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35611         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
35612         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35613         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35614         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35615         * sysdeps/wordsize-32/symbol-hacks.h: Likewise.
35616         * sysdeps/x86_64/memcpy.S: Likewise.
35617         * sysdeps/x86_64/memmove.c: Likewise.
35618         * sysdeps/x86_64/memset.S: Likewise.
35619         * sysdeps/x86_64/multiarch/init-arch.h: Likewise.
35620         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
35621         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
35622         * sysdeps/x86_64/multiarch/memcmp.S: Likewise.
35623         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
35624         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
35625         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
35626         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
35627         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
35628         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
35629         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
35630         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
35631         * sysdeps/x86_64/multiarch/memset-avx2.S: Likewise.
35632         * sysdeps/x86_64/multiarch/memset.S: Likewise.
35633         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
35634         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Likewise.
35635         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
35636         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
35637         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
35638         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
35639         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Likewise.
35640         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
35641         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
35642         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
35643         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
35644         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
35645         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
35646         * sysdeps/x86_64/multiarch/wcscpy-c.c: Likewise.
35647         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
35648         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
35649         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Likewise.
35650         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
35651         * sysdeps/x86_64/strcmp.S: Likewise.
35652
35653         * extra-lib.mk (CPPFLAGS-$(lib)): Remove IS_IN_$(lib).
35654
35655         * elf/Makefile (CPPFLAGS-.os): Remove IS_IN_rtld.
35656         * elf/dl-open.c: Use IS_IN (rtld) instead if IS_IN_rtld.
35657         * elf/rtld-Rules: Likewise.
35658         * elf/setup-vdso.h: Likewise.
35659         * include/assert.h: Likewise.
35660         * include/bits/stdlib-float.h: Likewise.
35661         * include/errno.h: Likewise.
35662         * include/sys/stat.h: Likewise.
35663         * include/unistd.h: Likewise.
35664         * sysdeps/aarch64/setjmp.S: Likewise.
35665         * sysdeps/alpha/setjmp.S: Likewise.
35666         * sysdeps/arm/__longjmp.S: Likewise.
35667         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: Likewise.
35668         * sysdeps/arm/setjmp.S: Likewise.
35669         * sysdeps/arm/sysdep.h: Likewise.
35670         * sysdeps/generic/_itoa.h: Likewise.
35671         * sysdeps/generic/dl-sysdep.h: Likewise.
35672         * sysdeps/generic/ldsodefs.h: Likewise.
35673         * sysdeps/i386/dl-tls.h: Likewise.
35674         * sysdeps/i386/setjmp.S: Likewise.
35675         * sysdeps/m68k/setjmp.c: Likewise.
35676         * sysdeps/mach/hurd/dl-execstack.c: Likewise.
35677         * sysdeps/mach/hurd/opendir.c: Likewise.
35678         * sysdeps/posix/getcwd.c: Likewise.
35679         * sysdeps/posix/opendir.c: Likewise.
35680         * sysdeps/posix/profil.c: Likewise.
35681         * sysdeps/powerpc/dl-procinfo.h: Likewise.
35682         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
35683         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
35684         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
35685         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
35686         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
35687         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
35688         * sysdeps/s390/dl-tls.h: Likewise.
35689         * sysdeps/s390/s390-32/setjmp.S: Likewise.
35690         * sysdeps/s390/s390-64/setjmp.S: Likewise.
35691         * sysdeps/sh/sh3/setjmp.S: Likewise.
35692         * sysdeps/sh/sh4/setjmp.S: Likewise.
35693         * sysdeps/unix/alpha/sysdep.h: Likewise.
35694         * sysdeps/unix/arm/sysdep.S: Likewise.
35695         * sysdeps/unix/i386/sysdep.S: Likewise.
35696         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35697         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
35698         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35699         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35700         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35701         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35702         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
35703         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35704         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35705         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35706         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
35707         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35708         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35709         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
35710         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
35711         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35712         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35713         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35714         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35715         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35716         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35717         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35718         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35719         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35720         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35721         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35722         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35723         * sysdeps/unix/x86_64/sysdep.S: Likewise.
35724         * sysdeps/x86_64/setjmp.S: Likewise.
35725
35726         * include/math.h: Use IS_IN instead of IS_IN_libm.
35727         * sysdeps/alpha/fpu/s_copysign.c: Likewise.
35728         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
35729         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
35730         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
35731         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
35732         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
35733         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
35734         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
35735         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
35736         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
35737         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Likewise.
35738         * sysdeps/ieee754/ldbl-64-128/s_finitel.c: Likewise.
35739         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Likewise.
35740         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c: Likewise.
35741         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c: Likewise.
35742         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Likewise.
35743         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
35744         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c: Likewise.
35745         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
35746         * sysdeps/ieee754/ldbl-opt/s_copysign.c: Likewise.
35747         * sysdeps/ieee754/ldbl-opt/s_finite.c: Likewise.
35748         * sysdeps/ieee754/ldbl-opt/s_frexp.c: Likewise.
35749         * sysdeps/ieee754/ldbl-opt/s_isinf.c: Likewise.
35750         * sysdeps/ieee754/ldbl-opt/s_isnan.c: Likewise.
35751         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Likewise.
35752         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
35753         * sysdeps/ieee754/ldbl-opt/s_modf.c: Likewise.
35754         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
35755         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
35756         * sysdeps/powerpc/power5+/fpu/s_modf.c: Likewise.
35757         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Likewise.
35758         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
35759         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
35760         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
35761         Likewise.
35762         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
35763         Likewise.
35764         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c:
35765         Likewise.
35766         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c:
35767         Likewise.
35768         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c:
35769         Likewise.
35770         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
35771         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Likewise.
35772         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
35773         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
35774         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
35775         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
35776         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise.
35777         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
35778         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
35779         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
35780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Likewise.
35781         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
35782         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
35783         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
35784         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
35785         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
35786         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
35787         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
35788         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
35789         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
35790         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
35791         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
35792         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
35793         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
35794         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: Likewise.
35795         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
35796         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S: Likewise.
35797
35798         * nptl/lowlevellock.c: Use IS_IN instead of IS_IN_libpthread.
35799         * nptl/pthreadP.h: Likewise.
35800         * nptl_db/structs.def: Likewise.
35801         * sysdeps/arm/sysdep.h: Likewise.
35802         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35803         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35804         * sysdeps/sparc/sparc32/lowlevellock.c: Likewise.
35805         * sysdeps/unix/alpha/sysdep.h: Likewise.
35806         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35807         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35808         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35809         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35810         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35811         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35812         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35813         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35814         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35815         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35816         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35817         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35818         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35819         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35822         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35823         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35824         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35825         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35826         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35827         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35828         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35829         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35830         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise.
35831         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35832
35833         * include/mqueue.h: Use IS_IN instead of IS_IN_librt.
35834         * nptl/pthreadP.h: Likewise.
35835         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35836         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35837         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35838         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35839         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35840         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35841         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35842         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35843         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35844         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35845         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35846         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
35848         Likewise.
35849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
35850         Likewise.
35851         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35852         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35853         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35854         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35855         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35856         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35857         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35858         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35859
35860         * dlfcn/dladdr.c: Use IS_IN.
35861         * dlfcn/dladdr1.c: Likewise.
35862         * dlfcn/dlclose.c: Likewise.
35863         * dlfcn/dlerror.c: Likewise.
35864         * dlfcn/dlinfo.c: Likewise.
35865         * dlfcn/dlmopen.c: Likewise.
35866         * dlfcn/dlopen.c: Likewise.
35867         * dlfcn/dlsym.c: Likewise.
35868         * dlfcn/dlvsym.c: Likewise.
35869
35870         * include/ifaddrs.h: Use IS_IN.
35871         * inet/check_pf.c: Likewise.
35872         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
35873         * nscd/Makefile (CPPFLAGS-nscd): Remove IS_IN_nscd.
35874
35875         * elf/Makefile (CFLAGS-ldconfig.c): Remove definition of
35876         IS_IN_ldconfig.
35877         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Use IS_IN.
35878         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: Likewise.
35879
35880         * include/shlib-compat.h [!NOT_IN_libc]: Remove.
35881         * nss/nss_files/files-parse.c (IS_IN_libc): Replace with
35882         IS_IN (libc).
35883
35884         * elf/Makefile (libof-sotruss-lib): Set as extramodules.
35885
35886         * elf/Makefile (CPPFLAGS-.os): Remove IN_LIB.
35887         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35888         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35889         * include/libc-symbols.h (IS_IN_LIB): New macro.
35890         * include/errno.h: Use IS_IN_LIB instead of IN_LIB.
35891         * include/netdb.h: Likewise.
35892         * include/stap-probe.h: Remove all uses of IN_LIB.
35893
35894         * Makeconfig (module-cppflags-real): Define MODULE_NAME
35895         instead of IN_MODULE.
35896         * include/libc-symbols.h (IN_MODULE): Define using
35897         MODULE_NAME.
35898         (PASTE_NAME, PASTE_NAME1): New macros.
35899         * include/stap-probe.h (LIBC_PROBE_1): Use MODULE_NAME instead
35900         of IN_LIB.
35901         (STAP_PROBE_ASM): Likewise.
35902
35903 2014-11-23  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35904
35905         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Call
35906         __mach_init in dlopened libc.
35907
35908 2014-11-22  Mike Frysinger  <vapier@gentoo.org>
35909
35910         * sysdeps/arm/preconfigure.ac: Delete EABI check.
35911         * sysdeps/arm/preconfigure: Regenerate.
35912
35913 2014-11-21  Roland McGrath  <roland@hack.frob.com>
35914
35915         * nptl/pthread_create.c (__pthread_create_2_1): Set
35916         ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
35917         when copying values from IATTR into PD.
35918
35919 2014-11-21  Will Newton  <will.newton@linaro.org>
35920             Andrew Pinski  <andrew.pinski@caviumnetworks.com>
35921
35922         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address):
35923         Refactor inline-asm.  Also add comment.
35924
35925         * sysdeps/aarch64/bits/link.h (la_aarch64_gnu_pltenter): Use
35926         ElfW macro instead of hardcoded Elf64 types.
35927         (la_aarch64_gnu_pltenter): Likewise.
35928         * sysdeps/aarch64/dl-machine.h
35929         (elf_machine_runtime_setup): Use ElfW(Addr).
35930
35931         * elf/elf.h (R_AARCH64_P32_ABS32, R_AARCH64_P32_COPY,
35932         R_AARCH64_P32_GLOB_DAT, R_AARCH64_P32_JUMP_SLOT,
35933         R_AARCH64_P32_RELATIVE, R_AARCH64_P32_TLS_DTPMOD,
35934         R_AARCH64_P32_TLS_DTPREL, R_AARCH64_P32_TLS_TPREL,
35935         R_AARCH64_P32_TLSDESC, R_AARCH64_P32_IRELATIVE): Define.
35936         (R_AARCH64_TLS_DTPMOD64): Rename to ..
35937         (R_AARCH64_TLS_DTPMOD): This.
35938         (R_AARCH64_TLS_DTPREL64): Rename to ...
35939         (R_AARCH64_TLS_DTPREL): This.
35940         (R_AARCH64_TLS_TPREL64): Rename to ...
35941         (R_AARCH64_TLS_TPREL): This.
35942         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Update
35943         R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64, and
35944         R_AARCH64_TLS_TPREL64.
35945         (elf_machine_rela): Likewise.
35946
35947 2014-11-21  Torvald Riegel  <triegel@redhat.com>
35948
35949         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS): Fix value
35950         by setting it to 0.  64b atomics are not supported currently.
35951
35952 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35953
35954         [BZ #16469]
35955         * resolv/res_query.c (__libc_res_nsearch): Skip leading dot in
35956         search domain names.
35957
35958 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35959
35960         [BZ #16469]
35961         * NEWS: Update.
35962         * resolv/res_query.c (__libc_res_nquerydomain): Retain
35963         trailing dot.
35964         * posix/tst-getaddrinfo5.c: New.
35965         * posix/Makefile (tests): Add it.
35966
35967 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35968
35969         [BZ #14498]
35970         * NEWS: Fixed.
35971         * nss/nss_db/db-XXX.c (_nss_db_get##name##_r): Update hidx
35972         after parsing line but before break_if_match.
35973         * nss/nss_files/files-service (DB_LOOKUP): Don't "continue;"
35974         if there is a protocol mismatch.
35975
35976 2014-11-21  Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
35977
35978         * manual/sysinfo.texi (addmntent): It is actually MT-Safe,
35979         because the potential race is on the user-supplied stream.
35980
35981 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35982
35983         * sysdeps/posix/ctermid.c (ctermid): Return a pointer to a
35984         string literal if not passed a buffer.
35985         * manual/job.texi (ctermid): Update reasoning, note deviation
35986         from posix, suggest mtasurace when not passed a buffer, for
35987         future non-preliminary safety notes.
35988
35989 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35990
35991         * manual/users.texi (cuserid): Fix MT-Safety note for the case
35992         of not passing it a buffer.
35993         Reported by Peng Haitao.
35994
35995 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35996
35997         * manual/Makefile ($(objpfx)stamp-summary): Require
35998         check-safety.sh to pass.
35999         * manual/check-safety.sh: Wish for verification that every
36000         @deftypefn and @deftypefun is followed by a @safety remark.
36001
36002 2014-11-20  Roland McGrath  <roland@hack.frob.com>
36003
36004         * nptl/unwind.c (unwind_cleanup): Use __libc_fatal.
36005
36006         * nptl/pthread_setcanceltype.c [!SIGCANCEL]: Return ENOTSUP early for
36007         PTHREAD_CANCEL_ASYNCHRONOUS.
36008         * nptl/pthread_cancel.c [!SIGCANCEL]: Just abort rather than trying to
36009         send SIGCANCEL.
36010
36011         * nptl/default-sched.h: New file.
36012         * sysdeps/unix/sysv/linux/default-sched.h: New file.
36013         * nptl/pthread_create.c: Include it.
36014         (__pthread_create_2_1): Use collect_default_sched instead of making
36015         Linux syscalls here directly.
36016
36017 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36018
36019         * nptl/pthread_once.c (clear_once_control, __pthread_once_slow,
36020         __pthread_once): Use C11 atomics.
36021
36022 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36023
36024         * csu/tst-atomic.c (do_test): Add tests for C11-like atomics.
36025
36026 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36027
36028         * include/atomic.h (__atomic_link_error, __atomic_check_size,
36029         atomic_thread_fence_acquire, atomic_thread_fence_release,
36030         atomic_thread_fence_seq_cst, atomic_load_relaxed,
36031         atomic_load_acquire, atomic_store_relaxed, atomic_store_release,
36032         atomic_compare_exchange_weak_relaxed,
36033         atomic_compare_exchange_weak_acquire,
36034         atomic_compare_exchange_weak_release,
36035         atomic_exchange_acquire, atomic_exchange_release,
36036         atomic_fetch_add_relaxed, atomic_fetch_add_acquire,
36037         atomic_fetch_add_release, atomic_fetch_add_acq_rel,
36038         atomic_fetch_and_acquire,
36039         atomic_fetch_or_relaxed, atomic_fetch_or_acquire): New.
36040
36041 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36042
36043         * sysdeps/aarch64/bits/atomic.h (__HAVE_64B_ATOMICS,
36044         USE_ATOMIC_COMPILER_BUILTINS): Define.
36045         * sysdeps/alpha/bits/atomic.h (__HAVE_64B_ATOMICS,
36046         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36047         * sysdeps/arm/bits/atomic.h (__HAVE_64B_ATOMICS,
36048         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36049         * sysdeps/i386/i486/bits/atomic.h (__HAVE_64B_ATOMICS,
36050         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36051         * sysdeps/ia64/bits/atomic.h (__HAVE_64B_ATOMICS,
36052         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36053         * sysdeps/m68k/coldfire/bits/atomic.h (__HAVE_64B_ATOMICS,
36054         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36055         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (__HAVE_64B_ATOMICS,
36056         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36057         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS,
36058         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36059         * sysdeps/mips/bits/atomic.h (__HAVE_64B_ATOMICS,
36060         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36061         * sysdeps/powerpc/powerpc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36062         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36063         * sysdeps/powerpc/powerpc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36064         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36065         * sysdeps/s390/bits/atomic.h (__HAVE_64B_ATOMICS,
36066         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36067         * sysdeps/sparc/sparc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36068         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36069         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (__HAVE_64B_ATOMICS,
36070         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36071         * sysdeps/sparc/sparc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36072         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36073         * sysdeps/tile/tilegx/bits/atomic.h (__HAVE_64B_ATOMICS,
36074         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36075         * sysdeps/tile/tilepro/bits/atomic.h (__HAVE_64B_ATOMICS,
36076         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36077         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (__HAVE_64B_ATOMICS,
36078         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36079         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
36080         (__HAVE_64B_ATOMICS, USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36081         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (__HAVE_64B_ATOMICS,
36082         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36083         * sysdeps/x86_64/bits/atomic.h (__HAVE_64B_ATOMICS,
36084         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36085
36086 2014-11-19  Roland McGrath  <roland@hack.frob.com>
36087
36088         * nptl/pthread_create.c (__pthread_create_2_1): Don't try to validate
36089         the sched_priority value here.  It was already checked when the user
36090         called pthread_attr_setschedparam.
36091
36092         * nptl/tst-bad-schedattr.c: New file.
36093         * nptl/Makefile (tests): Add it.
36094
36095 2014-11-19  Carlos O'Donell  <carlos@redhat.com>
36096             Florian Weimer  <fweimer@redhat.com>
36097             Joseph Myers  <joseph@codesourcery.com>
36098             Adam Conrad  <adconrad@0c3.net>
36099             Andreas Schwab  <schwab@suse.de>
36100             Brooks  <bmoses@google.com>
36101
36102         [BZ #17625]
36103         * wordexp-test.c (__dso_handle): Add prototype.
36104         (__register_atfork): Likewise.
36105         (__app_register_atfork): New function.
36106         (registered_forks): New global.
36107         (register_fork): New function.
36108         (test_case): Add 3 new tests for WRDE_CMDSUB.
36109         (main): Call __app_register_atfork.
36110         (testit): If WRDE_NOCMD set registered_forks to zero, run test, and if
36111         fork count is non-zero fail the test.
36112         * posix/wordexp.c (exec_comm): Return WRDE_CMDSUB if WRDE_NOCMD flag
36113         is set.
36114         (parse_dollars): Remove check for WRDE_NOCMD.
36115         (parse_dquote): Likewise.
36116
36117 2014-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
36118
36119         * Makeconfig (built-modules): List non-library modules to be
36120         built.
36121         (module-cppflags): Include libc-modules.h for
36122         everything except shlib-versions.v.i.
36123         (CPPFLAGS): Use it.
36124         (before-compile): Add libc-modules.h.
36125         ($(common-objpfx)libc-modules.h,
36126         $(common-objpfx)libc-modules.stmp): New targets.
36127         (common-generated): Add libc-modules.h and libc-modules.stmp.
36128         ($(common-objpfx)Versions.v.i): Depend on libc-modules.h.
36129         * include/libc-symbols.h: Don't include libc-modules.h.
36130         * include/libc-modules.h: Remove file.
36131         * scripts/gen-libc-modules.awk: New script to generate
36132         libc-modules.h.
36133         * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls):
36134         Depend on libc-modules.stmp.
36135
36136         * include/shlib-compat.h (_SHLIB_COMPAT): Use IS_IN.
36137
36138         * Makeconfig (in-module): Get value of libof set for the
36139         translation unit.
36140         (CPPFLAGS): Use $(in-module).
36141         * Makerules: Don't suffix routine names for nonlib.
36142         * include/libc-modules.h: New file.
36143         * include/libc-symbols.h: Include libc-modules.h
36144         (IS_IN): New macro to replace IS_IN_* macros.
36145         * elf/Makefile: Set libof-* for each routine.
36146         * elf/rtld-Rules: Likewise.
36147         * extra-modules.mk: Likewise.
36148         * iconv/Makefile: Likewise.
36149         * iconvdata/Makefile: Likewise.
36150         * locale/Makefile: Likewise.
36151         * malloc/Makefile: Likewise.
36152         * nss/Makefile: Likewise.
36153         * sysdeps/gnu/Makefile: Likewise.
36154         * sysdeps/ieee754/ldbl-opt/Makefile: Likewise.
36155         * sysdeps/unix/sysv/linux/Makefile: Likewise.
36156         * sysdeps/s390/s390-64/Makefile: Likewise.
36157         * nscd/Makefile: Set libof-* for each routine.  Set CFLAGS and
36158         CPPFLAGS for nscd instead of nonlib.
36159
36160 2014-11-18  Roland McGrath  <roland@hack.frob.com>
36161
36162         * nptl/createthread.c: New file.
36163
36164         * nptl/createthread.c: Moved ...
36165         * sysdeps/unix/sysv/linux/createthread.c: ... here.
36166
36167         * nptl/createthread.c: Add proper top-line comment.
36168         (do_clone): Folded into ...
36169         (create_thread): ... here.  Take new arguments STOPPED_START and
36170         THREAD_RAN.  Always set PD->stopped_start to something here.  Don't
36171         increment __nptl_threads, do event-reporting logic, do
36172         CHECK_THREAD_SYSINFO, or set THREAD_SELF->header.multiple_threads
36173         here.  Set *THREAD_RAN after ARCH_CLONE call succeeds.  Don't do any
36174         resource cleanup if sched_setaffinity or sched_setscheduler fails,
36175         just send SIGCANCEL.
36176         * nptl/pthread_create.c: Forward-declare create_thread before
36177         including createthread.c.
36178         (start_thread): Use new macro START_THREAD_DEFN to replace defining
36179         declaration, and new macro START_THREAD_SELF to replace argument.
36180         Remove return statement.
36181         (report_thread_creation): New function.
36182         (__pthread_create_2_1): Use it.  Do TD_CREATE reporting,
36183         synchronization logic, and __nptl_nthreads increment here, around
36184         calling create_thread.  Do CHECK_THREAD_SYSINFO and initialize
36185         PD->parent_cancelhandling here, before create_thread.  When
36186         create_thread fails, do __nptl_nthreads decrement, setxid_futex wake,
36187         __deallocate_stack, and ENOMEM translation here.
36188
36189 2014-11-18  Joseph Myers  <joseph@codesourcery.com>
36190
36191         [BZ #17616]
36192         * sysdeps/ieee754/dbl-64/mpa.c (mpone): Rename to __mpone.
36193         (mptwo): Rename to __mptwo.
36194         (__inv): Use __mptwo instead of mptwo.
36195         * sysdeps/ieee754/dbl-64/mpa.h (mpone): Rename to __mpone.
36196         (mptwo): Rename to __mptwo.
36197         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __mpone instead
36198         of mpone and __mptwo instead of mptwo.
36199         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Use __mpone
36200         instead of mpone.
36201         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
36202         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Likewise.
36203         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use __mpone instead
36204         of mpone and __mptwo instead of mptwo.
36205         (__mpranred): Use __mpone instead of mpone.
36206         * conform/Makefile (test-xfail-ISO/math.h/linknamespace): Remove
36207         variable.
36208         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36209         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36210         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36211         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36212         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36213         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36214         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36215         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36216         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36217         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36218         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36219         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36220         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36221         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36222         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36223         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36224         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36225         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36226         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36227
36228 2014-11-18  Tom de Vries  <tom@codesoucery.com>
36229
36230         * manual/signal.texi (Primitives Interrupted by Signals): In section,
36231         replace BSD Handler xref with BSD Signal Handling.
36232
36233 2014-11-17  Richard Henderson  <rth@redhat.com>
36234
36235         * sysdeps/alpha/soft-fp/local-soft-fp.h (_FP_UNPACK_RAW_2): Remove.
36236         (_FP_PACK_RAW_2): Remove.
36237         (AXP_DECL_RETURN_Q): Rename from FP_DECL_RETURN, use _FP_UNION_Q.
36238         (AXP_RETURN_Q): Rename from FP_RETURN, use _FP_UNION_Q.
36239         (AXP_UNPACK_RAW_Q, AXP_UNPACK_SEMIRAW_Q, AXP_UNPACK_Q): New.
36240         (AXP_PACK_RAW_Q, AXP_PACK_SEMIRAW_Q, AXP_PACK_Q): New.
36241         * sysdeps/alpha/soft-fp/ots_add.c (_OtsAddX): Update to match.
36242         * sysdeps/alpha/soft-fp/ots_cmp.c (internal_equality): Likewise.
36243         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Likewise.
36244         * sysdeps/alpha/soft-fp/ots_cvtqux.c (_OtsCvtQUX): Likewise.
36245         * sysdeps/alpha/soft-fp/ots_cvtqx.c (_OtsCvtQX): Likewise.
36246         * sysdeps/alpha/soft-fp/ots_cvttx.c (_OtsConvertFloatTX): Likewise.
36247         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Likewise.
36248         * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Likewise.
36249         * sysdeps/alpha/soft-fp/ots_div.c (_OtsDivX): Likewise.
36250         * sysdeps/alpha/soft-fp/ots_mul.c (_OtsMulX): Likewise.
36251         * sysdeps/alpha/soft-fp/ots_nintxq.c (_OtsNintXQ): Likewise.
36252         * sysdeps/alpha/soft-fp/ots_sub.c (_OtsSubX): Likewise.
36253
36254 2014-11-14  Roland McGrath  <roland@hack.frob.com>
36255
36256         * signal/signal.h [__USE_MISC]
36257         (struct sigvec): Remove type.
36258         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): Remove macros.
36259         (sigvec): Remove declaration.
36260         * sysdeps/posix/sigvec.c: Moved ...
36261         * signal/sigvec.c: ... here, replacing old file.
36262         (struct sigvec): New type, copied from old signal.h definition.
36263         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): New macros, likewise copied.
36264         (__sigvec): Convert definition to prototype.
36265         (sigvec): Replace weak_alias with compat_symbol.
36266         * signal/Versions (libc: GLIBC_2.21): New version set.
36267         * include/signal.h: Remove __sigvec declaration.
36268         * sysdeps/unix/bsd/sigvec.c: Remove file.
36269         * sysdeps/unix/bsd/syscalls.list: Remove sigvec.
36270         * manual/signal.texi (BSD Handler): Remove subsection.
36271         Move siginterrupt up to ...
36272         (BSD Signal Handling): ... here.  Mark it as XPG rather than BSD.
36273         (Blocking in BSD): Fold subsection into its parent.
36274         * NEWS: Mention sigvec removal.
36275
36276 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36277
36278         * sysdeps/x86_64/fpu/dla.h [__FMA4__ && __GNUC_PREREQ (4, 6)]
36279         (DLA_FMS): Make definition conditional only on [__FMA4__].
36280         [__FMA4__ && !__GNUC_PREREQ (4, 6)] (DLA_FMS): Remove conditional
36281         definition.
36282
36283         * sysdeps/arm/sysdep.h [PROF && __GNUC_PREREQ(4,4)] (CALL_MCOUNT):
36284         Make definition conditional only on [PROF].
36285         [PROF && !__GNUC_PREREQ(4,4)] (CALL_MCOUNT): Remove conditional
36286         definition.
36287         [__GNUC_PREREQ(4,4)] (mcount): Make definition unconditional.
36288         [!__GNUC_PREREQ(4,4)] (mcount): Remove conditional definition.
36289
36290         * signal/signal.h (__sigpause): Only declare if [__USE_XOPEN &&
36291         !__GNUC__].
36292         * include/signal.h (__sigpause): Move declaration above call to
36293         libc_hidden_proto.
36294         * conform/Makefile (test-xfail-ISO/signal.h/linknamespace): Remove
36295         variable.
36296         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36297         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36298
36299 2014-11-14  David S. Miller  <davem@davemloft.net>
36300
36301         * sysdeps/sparc/sparc64/rtld-memcpy.c (NO_MEMPCPY_STPCPY_REDIRECT):
36302         Define before including <string/memcpy.c> and <string/mempcpy.c>.
36303
36304 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36305
36306         * configure.ac (libc_cv_compiler_ok): Require GCC 4.6 or later.
36307         * configure: Regenerated.
36308         * manual/install.texi (Tools for Compilation): Document a
36309         requirement of GCC 4.6 or later and that GCC 4.9 is the newest
36310         compiler verified to work.
36311         * INSTALL: Regenerated.
36312
36313         * include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
36314         redeclare with asm name.
36315         [NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
36316         * string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
36317         including <string.h>.
36318         * string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36319         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
36320         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36321         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
36322         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36323         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
36324         [SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36325
36326 2014-11-13  Joseph Myers  <joseph@codesourcery.com>
36327
36328         * stdlib/strtol.c (__strtol): Use prototype definition.
36329
36330         [BZ #17594]
36331         * stdlib/strtol.c (SYM__): New macro.
36332         (SYM__1): Likewise.
36333         (__strtol): Likewise.
36334         (strtol): Rename to __strtol and define as weak alias of
36335         __strtol.  Use libc_hidden_weak.
36336
36337 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36338
36339         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START):
36340         Use numbered labels in inline assembly.
36341
36342 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36343
36344         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp):
36345         Add setjmp LIBC_PROBE.
36346         * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp):
36347         Likewise.
36348         * sysdeps/s390/s390-32/__longjmp.c (__longjmp):
36349         Add longjmp, longjmp_target LIBC_PROBE.
36350         * sysdeps/s390/s390-64/__longjmp.c (__longjmp):
36351         Likewise.
36352
36353 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36354
36355         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
36356         Gate the definition of refsym additionally with !RTLD_BOOTSTRAP
36357         to get rid of unused variable warning.
36358
36359 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36360
36361         * sysdeps/s390/s390-32/backtrace.c (__backtrace):
36362         Check for unwind_backtrace ==  NULL only in SHARED case.
36363         (__backchain_backtrace): Compile only in SHARED case.
36364         * sysdeps/s390/s390-64/backtrace.c (__backtrace):
36365         Likewise.
36366         (__backchain_backtrace): Declare as static.
36367
36368 2014-11-12  Roland McGrath  <roland@hack.frob.com>
36369
36370         * nptl/createthread.c [!TLS_MULTIPLE_THREADS_IN_TCB]
36371         (__libc_multiple_threads_ptr): Variable moved ...
36372         * nptl/nptl-init.c [!TLS_MULTIPLE_THREADS_IN_TCB]: ... here.
36373
36374 2014-11-12  Joseph Myers  <joseph@codesourcery.com>
36375
36376         * conform/GlibcConform.pm: New file.
36377         * conform/conformtest.pl: Use GlibcConform module.
36378         * conform/linknamespace.pl: New file.
36379         * conform/list-header-symbols.pl: Likewise.
36380         * conform/Makefile (linknamespace-symlists-base): New variable.
36381         (linknamespace-symlists-tests): Likewise.
36382         (linknamespace-header-base): Likewise.
36383         (linknamespace-header-tests): Likewise.
36384         (tests-special): Add new tests.
36385         ($(linknamespace-symlists-tests)): New rule.
36386         (linknamespace-libs): New variable.
36387         ($(objpfx)symlist-stdlibs): New rule.
36388         ($(linknamespace-header-tests)): Likewise.
36389         (test-xfail-XPG3/varargs.h/linknamespace): New variable.
36390         (test-xfail-XPG4/varargs.h/linknamespace): Likewise.
36391         (test-xfail-UNIX98/varargs.h/linknamespace): Likewise.
36392         (test-xfail-XPG4/ndbm.h/linknamespace): Likewise.
36393         (test-xfail-UNIX98/ndbm.h/linknamespace): Likewise.
36394         (test-xfail-XOPEN2K/ndbm.h/linknamespace): Likewise.
36395         (test-xfail-XOPEN2K8/ndbm.h/linknamespace): Likewise.
36396         (test-xfail-ISO/math.h/linknamespace): Likewise.
36397         (test-xfail-ISO/signal.h/linknamespace): Likewise.
36398         (test-xfail-ISO/stdio.h/linknamespace): Likewise.
36399         (test-xfail-ISO/time.h/linknamespace): Likewise.
36400         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36401         (test-xfail-ISO99/ctype.h/linknamespace): Likewise.
36402         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36403         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36404         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
36405         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36406         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36407         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
36408         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36409         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36410         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
36411         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36412         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
36413         (test-xfail-XPG3/fnmatch.h/linknamespace): Likewise.
36414         (test-xfail-XPG3/glob.h/linknamespace): Likewise.
36415         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36416         (test-xfail-XPG3/regex.h/linknamespace): Likewise.
36417         (test-xfail-XPG3/search.h/linknamespace): Likewise.
36418         (test-xfail-XPG3/stdio.h/linknamespace): Likewise.
36419         (test-xfail-XPG3/time.h/linknamespace): Likewise.
36420         (test-xfail-XPG3/unistd.h/linknamespace): Likewise.
36421         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
36422         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
36423         (test-xfail-XPG4/fmtmsg.h/linknamespace): Likewise.
36424         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
36425         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
36426         (test-xfail-XPG4/grp.h/linknamespace): Likewise.
36427         (test-xfail-XPG4/libgen.h/linknamespace): Likewise.
36428         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36429         (test-xfail-XPG4/netdb.h/linknamespace): Likewise.
36430         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
36431         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
36432         (test-xfail-XPG4/search.h/linknamespace): Likewise.
36433         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
36434         (test-xfail-XPG4/stdlib.h/linknamespace): Likewise.
36435         (test-xfail-XPG4/sys/mman.h/linknamespace): Likewise.
36436         (test-xfail-XPG4/sys/statvfs.h/linknamespace): Likewise.
36437         (test-xfail-XPG4/syslog.h/linknamespace): Likewise.
36438         (test-xfail-XPG4/time.h/linknamespace): Likewise.
36439         (test-xfail-XPG4/unistd.h/linknamespace): Likewise.
36440         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
36441         (test-xfail-POSIX/aio.h/linknamespace): Likewise.
36442         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
36443         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
36444         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36445         (test-xfail-POSIX/mqueue.h/linknamespace): Likewise.
36446         (test-xfail-POSIX/pthread.h/linknamespace): Likewise.
36447         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
36448         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
36449         (test-xfail-POSIX/semaphore.h/linknamespace): Likewise.
36450         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
36451         (test-xfail-POSIX/time.h/linknamespace): Likewise.
36452         (test-xfail-POSIX/unistd.h/linknamespace): Likewise.
36453         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
36454         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
36455         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
36456         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
36457         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
36458         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
36459         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
36460         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
36461         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36462         (test-xfail-UNIX98/mqueue.h/linknamespace): Likewise.
36463         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
36464         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
36465         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
36466         (test-xfail-UNIX98/regex.h/linknamespace): Likewise.
36467         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
36468         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
36469         (test-xfail-UNIX98/semaphore.h/linknamespace): Likewise.
36470         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
36471         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
36472         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
36473         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
36474         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
36475         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
36476         (test-xfail-UNIX98/unistd.h/linknamespace): Likewise.
36477         (test-xfail-UNIX98/wchar.h/linknamespace): Likewise.
36478         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
36479         (test-xfail-XOPEN2K/aio.h/linknamespace): Likewise.
36480         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36481         (test-xfail-XOPEN2K/fcntl.h/linknamespace): Likewise.
36482         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
36483         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
36484         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
36485         (test-xfail-XOPEN2K/grp.h/linknamespace): Likewise.
36486         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
36487         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36488         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
36489         (test-xfail-XOPEN2K/net/if.h/linknamespace): Likewise.
36490         (test-xfail-XOPEN2K/netdb.h/linknamespace): Likewise.
36491         (test-xfail-XOPEN2K/pthread.h/linknamespace): Likewise.
36492         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
36493         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
36494         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
36495         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
36496         (test-xfail-XOPEN2K/signal.h/linknamespace): Likewise.
36497         (test-xfail-XOPEN2K/spawn.h/linknamespace): Likewise.
36498         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
36499         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
36500         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
36501         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
36502         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
36503         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36504         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
36505         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
36506         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
36507         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
36508         (test-xfail-POSIX2008/aio.h/linknamespace): Likewise.
36509         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36510         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
36511         (test-xfail-POSIX2008/dirent.h/linknamespace): Likewise.
36512         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
36513         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
36514         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36515         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
36516         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
36517         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
36518         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
36519         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
36520         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
36521         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
36522         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
36523         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
36524         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36525         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
36526         (test-xfail-POSIX2008/unistd.h/linknamespace): Likewise.
36527         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
36528         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36529         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
36530         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
36531         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
36532         (test-xfail-XOPEN2K8/grp.h/linknamespace): Likewise.
36533         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
36534         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36535         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
36536         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
36537         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
36538         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
36539         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
36540         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
36541         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
36542         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
36543         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
36544         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
36545         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
36546         (test-xfail-XOPEN2K8/syslog.h/linknamespace): Likewise.
36547         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36548         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
36549         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
36550
36551         [BZ #17589]
36552         * intl/localealias.c [_LIBC] (FGETS): Use __fgets_unlocked instead
36553         of fgets_unlocked.
36554
36555         [BZ #17585]
36556         * string/memmem.c [!_LIBC] (__memmem): Define to memmem.
36557         (memmem): Rename to __memmem and define as weak alias of
36558         __memmem.  Use libc_hidden_weak.
36559         (__memmem): Use libc_hidden_def.
36560         * include/string.h (__memmem): Declare.  Use libc_hidden_proto.
36561         * locale/findlocale.c (valid_locale_name): Use __memmem instead of
36562         memmem.
36563
36564         [BZ #17582]
36565         * libio/iofgets.c [weak_alias && !_IO_MTSAFE_IO]
36566         (__fgets_unlocked): Add alias of _IO_fgets.  Use libc_hidden_def.
36567         * libio/iofgets_u.c (fgets_unlocked): Rename to __fgets_unlocked
36568         and define as weak alias of __fgets_unlocked.  Use
36569         libc_hidden_weak.
36570         (__fgets_unlocked): Use libc_hidden_def.
36571         * include/stdio.h (__fgets_unlocked): Declare.  Use
36572         libc_hidden_proto.
36573         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Use
36574         __fgets_unlocked instead of fgets_unlocked.
36575         * sysdeps/unix/sysv/linux/alpha/getsysstats.c
36576         (GET_NPROCS_CONF_PARSER): Likewise.
36577         * sysdeps/unix/sysv/linux/sparc/getsysstats.c
36578         (GET_NPROCS_CONF_PARSER): Likewise.
36579
36580         [BZ #17574]
36581         * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as
36582         weak alias of __wmemset.  Use libc_hidden_weak.
36583         (__wmemset): Use libc_hidden_def.
36584         * include/wchar.h (__wmemset): Declare.  Use libc_hidden_proto.
36585         * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead
36586         of wmemset.
36587
36588         [BZ #17573]
36589         * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare
36590         with asm name __mempcpy.
36591         [NOT_IN_libc || !SHARED] (stpcpy): Declare with asm name __stpcpy.
36592
36593         [BZ #17572]
36594         * sysdeps/x86_64/rawmemchr.S (rawmemchr): Rename to __rawmemchr
36595         and define as weak alias of __rawmemchr.
36596         (__rawmemchr): Do not define as strong alias of rawmemchr.
36597
36598         [BZ #17571]
36599         * stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
36600         alias of __qsort_r.
36601         (qsort): Call __qsort_r instead of qsort_r.
36602         * include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
36603         (__qsort_r): Declare.  Call libc_hidden_proto.
36604         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
36605         instead of qsort_r.
36606         * nscd/gai.c (__qsort_r): Define to qsort_r.
36607         * posix/tst-rfc3484.c (__qsort_r): Likewise.
36608         * posix/tst-rfc3484-2.c (__qsort_r): Likewise.
36609         * posix/tst-rfc3484-3.c (__qsort_r): Likewise.
36610
36611         [BZ #17570]
36612         * malloc/malloc.c (malloc_info): Rename to __malloc_info and
36613         define as weak alias of __malloc_info.
36614
36615         [BZ #17584]
36616         * dirent/rewinddir.c (rewinddir): Rename to __rewinddir and define
36617         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36618         (__rewinddir): Use libc_hidden_def.
36619         * sysdeps/mach/hurd/rewinddir.c: Rename to __rewinddir and define
36620         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36621         (__rewinddir): Use libc_hidden_def.
36622         * sysdeps/posix/rewinddir.c: Rename to __rewinddir and define as
36623         weak alias of __rewinddir.  Don't use libc_hidden_def.
36624         (__rewinddir): Use libc_hidden_def.
36625         * include/dirent.h (rewinddir): Don't use libc_hidden_proto.
36626         (__rewinddir): Use libc_hidden_proto.
36627         * sysdeps/posix/getcwd.c [!_LIBC] (__rewinddir): Define to
36628         rewinddir.
36629         (__getcwd): Use __rewinddir instead of rewinddir.
36630
36631         [BZ #17583]
36632         * libio/fileno.c (fileno): Rename to __fileno and define as weak
36633         alias of __fileno.  Use libc_hidden_weak.
36634         (__fileno): Use libc_hidden_def.
36635         [weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
36636         * libio/ftello.c (ftello): Rename to __ftello and define as weak
36637         alias of __ftello.
36638         [__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
36639         __ftello.
36640         * libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
36641         (__fread_unlocked): Define as strong alias of _IO_fread.  Use
36642         libc_hidden_def.
36643         (fread_unlocked): Don't use libc_hidden_ver.
36644         * libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
36645         and define as weak alias of __fread_unlocked.  Don't use
36646         libc_hidden_def.
36647         (__fread_unlocked): Use libc_hidden_def.
36648         * include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
36649         (ftello): Don't use libc_hidden_proto.
36650         (__ftello): Declare.  Use libc_hidden_proto.
36651         (fread_unlocked): Don't use libc_hidden_proto.
36652         (__fread_unlocked): Declare.  Use libc_hidden_proto.
36653         * time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
36654         and __ftello instead of fileno, fread_unlocked and ftello.
36655
36656 2012-11-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
36657
36658         * sysdeps/s390/s390-32/bcopy.S (__bcopy): Use GOT instead of
36659         GOT12.
36660         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
36661         Likewise.
36662         (_dl_start_user): Likewise.
36663         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
36664
36665 2014-11-12  Carlos O'Donell  <carlos@redhat.com>
36666             Siddhesh Poyarekar  <siddhesh@redhat.com>
36667
36668         * sysdeps/s390/s390-32/dl-machine.h (_dl_start_user):
36669         Move argv and envp down instead of moving argc up.
36670         * sysdeps/s390/s390-32/dl-sysdep.h: New file.
36671
36672 2014-11-12  Leonhard Holz  <leonhard.holz@web.de>
36673
36674         [BZ #17506]
36675         * test-skeleton.c (main): Return successful if one of
36676         EXPECTED_SIGNAL or EXPECTED_STATUS is met when both given.
36677         * string/tst-strcoll-overflow.c: Define expected status.
36678
36679 2014-11-12  Tatiana Udalova  <t.udalova@samsung.com>
36680
36681         [BZ #17475]
36682         * locale/iso-639.def: Define Bhili and Tulu language codes.
36683
36684 2014-11-11  Alan Hayward  <alan.hayward@arm.com>
36685
36686         * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: New file.
36687
36688 2014-11-10  Renlin Li  <Renlin.Li@arm.com>
36689
36690         [BZ #17555]
36691         * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
36692
36693 2014-11-10  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
36694
36695         * configure.ac: Updated check of minimal required version to
36696         2.22.
36697         * manual/install.texi (Tools for Compilation): Updated version
36698         number.
36699         * configure: Regenerated.
36700         * INSTALL: Likewise.
36701
36702 2014-11-07  Andreas Schwab  <schwab@linux-m68k.org>
36703
36704         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Remove
36705         __tls_get_addr.
36706
36707 2014-11-07  Joseph Myers  <joseph@codesourcery.com>
36708
36709         * include/sys/wait.h (__libc_waitpid): Remove declaration.
36710         * posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
36711         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36712         libc_hidden_weak.
36713         (waitpid): Define as alias of __waitpid.
36714         * sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
36715         __waitpid.
36716         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36717         libc_hidden_weak.
36718         (waitpid): Define as alias of __waitpid.
36719         * sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
36720         __libc_waitpid alias.
36721         * sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
36722         * sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
36723         Likewise.
36724         * sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
36725         * sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
36726         * sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
36727         alias.
36728         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
36729         __waitpid.
36730         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36731         libc_hidden_weak.
36732         (waitpid): Define as alias of __waitpid.
36733
36734 2014-11-06  Carlos O'Donell  <carlos@redhat.com>
36735
36736         * manual/llio.texi: Add comment that write safety has been
36737         fixed in Linux.
36738
36739         * elf/Makefile (all-built-dso): Add $(common-objpfx)elf/ld.so.
36740         (localplt-build-dso): Add elf/ld.so.
36741         * sysdeps/unix/sysv/linux/i386/localplt.data: Add ___tls_get_addr
36742         i.e. 3 underscore version, __libc_memalign, malloc, calloc, realloc,
36743         and free for ld.so.
36744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: Add
36745         __libc_memalign, malloc, calloc, realloc, and free for ld.so.
36746         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data:
36747         Likewise.
36748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
36749         Likewise.
36750         * sysdeps/unix/sysv/linux/s390/localplt.data: Likewise.
36751         * sysdeps/generic/localplt.data: Add __tls_get_addr i.e. 2 underscore
36752         version, __libc_memalign, malloc, calloc, realloc and free for ld.so.
36753         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Likewise.
36754         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
36755         * sysdeps/unix/sysv/linux/alpha/localplt.data: Likewise.
36756         * sysdeps/unix/sysv/linux/ia64/localplt.data: Likewise.
36757         * sysdeps/unix/sysv/linux/m68k/localplt.data: Likewise.
36758         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
36759         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Likewise.
36760         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
36761
36762 2014-11-05  Joseph Myers  <joseph@codesourcery.com>
36763
36764         [BZ #14132]
36765         * include/libc-symbols.h (INTUSE): Remove macro.
36766         (INTDEF): Likewise.
36767         (INTVARDEF): Likewise.
36768         (_INTVARDEF): Likewise.
36769         (INTDEF2): Likewise.
36770         (INTVARDEF2): Likewise.
36771         * elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
36772         rtld_hidden_def instead of INTVARDEF.
36773         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]
36774         (_dl_starting_up_internal): Remove declaration.
36775         (_dl_starting_up): Use rtld_hidden_proto.
36776         * elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
36777         declaration.
36778         [!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
36779         (_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
36780         _dl_starting_up.
36781         * elf/dl-writev.h (_dl_writev): Likewise.
36782         * sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
36783         (DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
36784         _dl_starting_up_internal.
36785
36786 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36787
36788         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
36789         test-skeleton.c.
36790
36791 2014-11-05  Will Newton  <will.newton@linaro.org>
36792
36793         * benchtests/Makefile: (bench-malloc): Add malloc thread
36794         scalability benchmark.
36795         * benchtests/bench-malloc-threads.c: New file.
36796
36797 2014-11-05  Richard Earnshaw  <rearnsha@arm.com>
36798
36799         * sysdeps/aarch64/strchrnul.S: New file.
36800
36801 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36802
36803         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
36804         definition.
36805         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
36806         Likewise.
36807         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
36808         Likewise.
36809         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
36810         Likewise.
36811         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
36812         Likewise.
36813         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
36814         Likewise.
36815
36816 2014-11-05  Arjun Shankar  <arjun.is@lostca.se>
36817
36818         * catgets/test-gencat.c: Use test-skeleton.c.
36819         * catgets/tst-catgets.c: Likewise.
36820         * csu/tst-empty.c: Likewise.
36821         * elf/tst-audit2.c: Likewise.
36822         * elf/tst-global1.c: Likewise.
36823         * elf/tst-pathopt.c: Likewise.
36824         * elf/tst-piemod1.c: Likewise.
36825         * elf/tst-tls10.c: Likewise.
36826         * elf/tst-tls11.c: Likewise.
36827         * elf/tst-tls12.c: Likewise.
36828         * gnulib/tst-gcc.c: Likewise.
36829         * iconvdata/tst-e2big.c: Likewise.
36830         * iconvdata/tst-loading.c: Likewise.
36831         * iconv/tst-iconv1.c: Likewise.
36832         * iconv/tst-iconv2.c: Likewise.
36833         * inet/test-inet6_opt.c: Likewise.
36834         * inet/tst-gethnm.c: Likewise.
36835         * inet/tst-network.c: Likewise.
36836         * inet/tst-ntoa.c: Likewise.
36837         * intl/tst-codeset.c: Likewise.
36838         * intl/tst-gettext2.c: Likewise.
36839         * intl/tst-gettext3.c: Likewise.
36840         * intl/tst-ngettext.c: Likewise.
36841         * intl/tst-translit.c: Likewise.
36842         * io/test-stat.c: Likewise.
36843         * libio/test-fmemopen.c: Likewise.
36844         * libio/tst-freopen.c: Likewise.
36845         * libio/tst-sscanf.c: Likewise.
36846         * libio/tst-ungetwc1.c: Likewise.
36847         * libio/tst-ungetwc2.c: Likewise.
36848         * libio/tst-widetext.c: Likewise.
36849         * localedata/tst-ctype.c: Likewise.
36850         * localedata/tst-digits.c: Likewise.
36851         * localedata/tst-leaks.c: Likewise.
36852         * localedata/tst-mbswcs1.c: Likewise.
36853         * localedata/tst-mbswcs2.c: Likewise.
36854         * localedata/tst-mbswcs3.c: Likewise.
36855         * localedata/tst-mbswcs4.c: Likewise.
36856         * localedata/tst-mbswcs5.c: Likewise.
36857         * localedata/tst-setlocale.c: Likewise.
36858         * localedata/tst-trans.c: Likewise.
36859         * localedata/tst-wctype.c: Likewise.
36860         * localedata/tst-xlocale1.c: Likewise.
36861         * login/tst-grantpt.c: Likewise.
36862         * malloc/tst-calloc.c: Likewise.
36863         * malloc/tst-malloc.c: Likewise.
36864         * malloc/tst-mallocstate.c: Likewise.
36865         * malloc/tst-mcheck.c: Likewise.
36866         * malloc/tst-mtrace.c: Likewise.
36867         * malloc/tst-obstack.c: Likewise.
36868         * math/atest-exp2.c: Likewise.
36869         * math/atest-exp.c: Likewise.
36870         * math/atest-sincos.c: Likewise.
36871         * math/test-matherr.c: Likewise.
36872         * math/test-misc.c: Likewise.
36873         * math/test-powl.c: Likewise.
36874         * math/tst-definitions.c: Likewise.
36875         * misc/tst-dirname.c: Likewise.
36876         * misc/tst-efgcvt.c: Likewise.
36877         * misc/tst-fdset.c: Likewise.
36878         * misc/tst-hsearch.c: Likewise.
36879         * misc/tst-mntent2.c: Likewise.
36880         * nptl/tst-sem7.c: Likewise.
36881         * nptl/tst-sem8.c: Likewise.
36882         * nptl/tst-sem9.c: Likewise.
36883         * nss/test-netdb.c: Likewise.
36884         * posix/tst-fnmatch.c: Likewise.
36885         * posix/tst-getlogin.c: Likewise.
36886         * posix/tst-gnuglob.c: Likewise.
36887         * posix/tst-mmap.c: Likewise.
36888         * pwd/tst-getpw.c: Likewise.
36889         * resolv/tst-inet_ntop.c: Likewise.
36890         * rt/tst-timer.c: Likewise.
36891         * stdio-common/test-fseek.c: Likewise.
36892         * stdio-common/test-popen.c: Likewise.
36893         * stdio-common/test-vfprintf.c: Likewise.
36894         * stdio-common/tst-cookie.c: Likewise.
36895         * stdio-common/tst-fileno.c: Likewise.
36896         * stdio-common/tst-gets.c: Likewise.
36897         * stdio-common/tst-obprintf.c: Likewise.
36898         * stdio-common/tst-perror.c: Likewise.
36899         * stdio-common/tst-sprintf2.c: Likewise.
36900         * stdio-common/tst-sprintf3.c: Likewise.
36901         * stdio-common/tst-sprintf.c: Likewise.
36902         * stdio-common/tst-swprintf.c: Likewise.
36903         * stdio-common/tst-tmpnam.c: Likewise.
36904         * stdio-common/tst-unbputc.c: Likewise.
36905         * stdio-common/tst-wc-printf.c: Likewise.
36906         * stdlib/tst-environ.c: Likewise.
36907         * stdlib/tst-fmtmsg.c: Likewise.
36908         * stdlib/tst-limits.c: Likewise.
36909         * stdlib/tst-rand48-2.c: Likewise.
36910         * stdlib/tst-rand48.c: Likewise.
36911         * stdlib/tst-random2.c: Likewise.
36912         * stdlib/tst-random.c: Likewise.
36913         * stdlib/tst-strtol.c: Likewise.
36914         * stdlib/tst-strtoll.c: Likewise.
36915         * stdlib/tst-tls-atexit.c: Likewise.
36916         * stdlib/tst-xpg-basename.c: Likewise.
36917         * string/test-ffs.c: Likewise.
36918         * string/tst-bswap.c: Likewise.
36919         * string/tst-inlcall.c: Likewise.
36920         * string/tst-strtok.c: Likewise.
36921         * string/tst-strxfrm.c: Likewise.
36922         * sysdeps/x86_64/tst-audit10.c: Likewise.
36923         * sysdeps/x86_64/tst-audit3.c: Likewise.
36924         * sysdeps/x86_64/tst-audit4.c: Likewise.
36925         * sysdeps/x86_64/tst-audit5.c: Likewise.
36926         * time/tst-ftime_l.c: Likewise.
36927         * time/tst-getdate.c: Likewise.
36928         * time/tst-mktime3.c: Likewise.
36929         * time/tst-mktime.c: Likewise.
36930         * time/tst-posixtz.c: Likewise.
36931         * time/tst-strptime2.c: Likewise.
36932         * time/tst-strptime3.c: Likewise.
36933         * wcsmbs/tst-btowc.c: Likewise.
36934         * wcsmbs/tst-mbrtowc.c: Likewise.
36935         * wcsmbs/tst-mbsrtowcs.c: Likewise.
36936         * wcsmbs/tst-wchar-h.c: Likewise.
36937         * wcsmbs/tst-wcpncpy.c: Likewise.
36938         * wcsmbs/tst-wcrtomb.c: Likewise.
36939         * wcsmbs/tst-wcsnlen.c: Likewise.
36940         * wcsmbs/tst-wcstof.c: Likewise.
36941
36942 2014-11-04  Joseph Myers  <joseph@codesourcery.com>
36943
36944         [BZ #14132]
36945         * elf/dl-profile.c (_dl_mcount): Use rtld_hidden_def instead of
36946         INTDEF.
36947         * sysdeps/generic/ldsodefs.h (_dl_mcount_internal): Remove
36948         declaration.
36949         (_dl_mcount): Use rtld_hidden_proto.
36950         * elf/dl-runtime.c (_dl_profile_fixup): Don't use INTUSE with
36951         _dl_mcount.
36952         * elf/rtld.c (_rtld_global_ro): Likewise.
36953
36954         [BZ #14132]
36955         * elf/dl-init.c (_dl_init): Don't use INTDEF.
36956         * sysdeps/aarch64/dl-machine.h (RTLD_START): Use _dl_init instead
36957         of _dl_init_internal.
36958         * sysdeps/alpha/dl-machine.h (RTLD_START): Likewise.
36959         * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
36960         * sysdeps/hppa/dl-machine.h (RTLD_START): Likewise.
36961         * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
36962         * sysdeps/ia64/dl-machine.h (RTLD_START): Likewise.
36963         * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
36964         * sysdeps/microblaze/dl-machine.h (RTLD_START): Likewise.
36965         * sysdeps/mips/dl-machine.h (RTLD_START): Likewise.
36966         * sysdeps/powerpc/powerpc32/dl-start.S (_start): Likewise.
36967         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
36968         * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
36969         * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
36970         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
36971         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
36972         * sysdeps/tile/dl-start.S (_start): Likewise.
36973         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
36974         * sysdeps/x86_64/x32/dl-machine.h (RTLD_START): Likewise.
36975
36976         [BZ #14132]
36977         * sysdeps/generic/ldsodefs.h (_dl_argv): Use rtld_hidden_proto.
36978         [IS_IN_rtld] (_dl_argv_internal): Do not declare.
36979         (rtld_progname): Make macro definition unconditional.
36980         * elf/rtld.c (_dl_argv): Use rtld_hidden_data_def instead of
36981         INTDEF.
36982         (dlmopen_doit): Do not use INTUSE with _dl_argv.
36983         (dl_main): Likewise.
36984         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
36985         * sysdeps/alpha/dl-machine.h (RTLD_START): Use __GI__dl_argv
36986         instead of _dl_argv_internal.
36987         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
36988         __GI__dl_argv instead of INTUSE(_dl_argv).
36989         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Use
36990         __GI__dl_argv instead of _dl_argv_internal.
36991
36992         * soft-fp/op-common.h (_FP_TO_INT_ROUND): New macro.
36993         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_D): New
36994         macro.
36995         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_D): Likewise.
36996         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_E):
36997         New macro.
36998         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_E): Likewise.
36999         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_Q): New
37000         macro.
37001         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_Q): Likewise.
37002         * soft-fp/single.h (FP_TO_INT_ROUND_S): New macro.
37003
37004 2014-11-04  Andreas Schwab  <schwab@suse.de>
37005
37006         * posix/regex_internal.h: Don't include <locale/elem-hash.h>.
37007
37008 2014-11-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37009
37010         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Encode
37011         mtvsrd instruction in binary form.
37012
37013 2014-11-03  Andreas Schwab  <schwab@suse.de>
37014
37015         [BZ #17522]
37016         * libio/wfileops.c (_IO_wdo_write): If the file buffer has room
37017         for less than MB_LEN_MAX use a local buffer of that size.
37018         * libio/tst-fputws.c: New file.
37019         * libio/Makefile (tests): Add tst-fputws.
37020
37021 2014-11-01  Jose E. Marchesi  <jose.marchesi@oracle.com>
37022
37023         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
37024         the size of the fpu_fr.fpu_dregs[] array.
37025
37026 2014-11-01  Joseph Myers  <joseph@codesourcery.com>
37027
37028         * posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
37029         (__nanosleep): Do not define as alias.
37030         (nanosleep): Define as alias of __nanosleep.
37031         * sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
37032         __libc_nanosleep name.
37033
37034 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
37035
37036         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update
37037         install.texi in comment.
37038
37039 2014-10-31  Torvald Riegel  <triegel@redhat.com>
37040
37041         * sysdeps/powerpc/bits/atomic.h (atomic_write_barrier): Remove and...
37042         * sysdeps/powerpc/powerpc32/bits/atomic.h (atomic_write_barrier):
37043         ... add here and use lwsync or sync ...
37044         * sysdeps/powerpc/powerpc64/bits/atomic.h (atomic_write_barrier):
37045         ... and add here using lwsync.
37046
37047 2014-10-31  Matthew Fortune  <matthew.fortune@imgtec.com>
37048
37049         * elf/dl-machine-reject-phdr.h: New file.
37050         * elf/dl-load.c: #include that.
37051         (open_verify): Call elf_machine_reject_phdr_p and ignore the file
37052         if that returned true.
37053
37054 2014-10-31  Roland McGrath  <roland@hack.frob.com>
37055
37056         [BZ #17496]
37057         * Makerules: Move gnu/lib-names.h generation chunk up, to right after
37058         gen-as-const-headers chunk.  Add a big scare comment after the last
37059         safe place to touch before-compile.
37060
37061 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
37062
37063         * manual/install.texi (Tools for Compilation): Update autoconf
37064         version requirements.
37065         * INSTALL: Regenerated.
37066
37067         * misc/pselect.c [!__pselect] (__libc_pselect): Remove alias.
37068         * sysdeps/unix/sysv/linux/pselect.c [__NR_pselect6]
37069         (__libc_pselect): Likewise.
37070
37071         [BZ #14138]
37072         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Remove file.
37073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
37074         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
37075         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
37076
37077 2014-10-31  Torvald Riegel  <triegel@redhat.com>
37078
37079         * sysdeps/sparc/sparc32/bits/atomic.h (atomic_write_barrier): Use
37080         correct barrier instruction.
37081         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_write_barrier):
37082         Likewise.
37083         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_write_barrier):
37084         Likewise.
37085
37086 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37087
37088         * include/ctype.h: Include <ctype/ctype.h> first thing rather than
37089         after defining inlines.  Instead, just use parens to defeat macro
37090         expansion of __isctype in its declaration.
37091
37092 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37093
37094         * include/sys/uio.h (__libc_readv): Remove declaration.
37095         (__libc_writev): Likewise.
37096         * misc/readv.c (__libc_readv): Rename to __readv.
37097         (__readv): Do not define as alias.
37098         (readv): Define as alias of __readv.
37099         * misc/writev.c (__libc_writev): Rename to __writev.
37100         (__writev): Do not define as alias.
37101         (writev): Define as alias of __writev.
37102         * sysdeps/posix/readv.c (__libc_readv): Rename to __readv.
37103         (__readv): Do not define as alias.
37104         (readv): Define unconditionally as alias of __readv.
37105         * sysdeps/posix/writev.c (__libc_writev): Rename to __writev.
37106         (__writev): Do not define as alias.
37107         (writev): Define unconditionally as alias of __writev.
37108         * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv
37109         name.
37110         (writev): Do not define __libc_writev name.
37111
37112 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37113
37114         * iconv/iconv_charmap.c (add_bytes): Make IN argument pointer to const.
37115         (convert_charseq): New function, broken out of ...
37116         (use_from_charmap): ... here.  Call it.
37117         (use_to_charmap): Use convert_charseq and free instead of duplicating
37118         its code with a variable-length stack struct.
37119
37120 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37121
37122         * include/fcntl.h (__libc_creat): Remove declaration.
37123         * io/creat.c (__libc_creat): Rename to creat.
37124         (creat): Do not define as alias.
37125         * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias
37126         of creat instead of __libc_creat.
37127         * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename
37128         to creat.
37129         (creat): Do not define as alias.
37130         [__WORDSIZE == 64] (creat64): Define as alias of creat instead of
37131         __libc_creat.
37132         * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define
37133         __libc_creat name.
37134         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat):
37135         Likewise.
37136
37137 2014-10-29  Carlos O'Donell  <carlos@redhat.com>
37138
37139         * manual/llio.texi: Add comments discussing why write() may be
37140         considered MT-unsafe on Linux.
37141
37142 2014-10-28  Carlos O'Donell  <carlos@redhat.com>
37143
37144         * dl-load.c (local_strdup): Remove.
37145         (expand_dynamic_string_token): Use __strdup.
37146         (decompose_rpath): Likewise.
37147         (_dl_map_object): Likewise.
37148
37149 2014-10-28  Joseph Myers  <joseph@codesourcery.com>
37150
37151         [BZ #14132]
37152         * sysdeps/generic/unwind-dw2-fde.c
37153         (__register_frame_info_bases_internal): Do not declare.
37154         (__register_frame_info_table_bases_internal): Likewise.
37155         (__deregister_frame_info_bases_internal): Likewise.
37156         (__register_frame_info_bases): Declare and use hidden_proto before
37157         definition.  Use hidden_def instead of INTDEF.
37158         (__register_frame_info_table_bases): Likewise.
37159         (__deregister_frame_info_bases): Likewise.
37160         (__register_frame_info): Do not use INTUSE.
37161         (__register_frame): Likewise.
37162         (__register_frame_info_table): Likewise.
37163         (__register_frame_table): Likewise.
37164         (__deregister_frame_info): Likewise.
37165         (__deregister_frame): Likewise.
37166
37167 2014-10-27  Gratian Crisan  <gratian.crisan@ni.com>
37168
37169         * sysdeps/unix/sysv/linux/arm/kernel-features.h
37170         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_FUTEX_LOCK_PI): Do
37171         not undefine.
37172         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_REQUEUE_PI):
37173         Likewise.
37174         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_SET_ROBUST_LIST):
37175         Likewise.
37176
37177 2014-10-27  Joseph Myers  <joseph@codesourcery.com>
37178
37179         [BZ #14138]
37180         * sysdeps/unix/sysv/linux/arm/setfsgid.c: Remove file.
37181         * sysdeps/unix/sysv/linux/arm/setfsuid.c: Likewise.
37182         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
37183         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
37184         * sysdeps/unix/sysv/linux/m68k/setfsgid.c: Likewise.
37185         * sysdeps/unix/sysv/linux/m68k/setfsuid.c: Likewise.
37186         * sysdeps/unix/sysv/linux/s390/s390-32/setfsgid.c: Likewise.
37187         * sysdeps/unix/sysv/linux/s390/s390-32/setfsuid.c: Likewise.
37188         * sysdeps/unix/sysv/linux/sh/setfsgid.c: Likewise.
37189         * sysdeps/unix/sysv/linux/sh/setfsuid.c: Likewise.
37190         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsgid.c: Likewise.
37191         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsuid.c: Likewise.
37192         * sysdeps/unix/sysv/linux/arm/syscalls.list (setfsgid): Add
37193         syscall.
37194         (setfsuid): Likewise.
37195         * sysdeps/unix/sysv/linux/i386/syscalls.list (setfsgid): Likewise.
37196         (setfsuid): Likewise.
37197         * sysdeps/unix/sysv/linux/m68k/syscalls.list (setfsgid): Likewise.
37198         (setfsuid): Likewise.
37199         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setfsgid):
37200         Likewise.
37201         (setfsuid): Likewise.
37202         * sysdeps/unix/sysv/linux/sh/syscalls.list (setfsgid): Likewise.
37203         (setfsuid): Likewise.
37204         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (setfsgid):
37205         Likewise.
37206         (setfsuid): Likewise.
37207
37208 2014-10-27  Andreas Schwab  <schwab@suse.de>
37209
37210         [BZ #17501]
37211         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Fix
37212         check for Slow_SSE4_2 feature bit.
37213         * sysdeps/i386/i686/multiarch/strcmp.S (STRCMP): Likewise.
37214         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
37215         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP, __strcascmp):
37216         Likewise.  Fix check for Fast_Unaligned_Load feature bit.
37217
37218 2014-10-24  Roland McGrath  <roland@hack.frob.com>
37219
37220         * configure.ac: Validate compiler version with a empirical test of
37221         __GNUC__ and __GNUC_MINOR__ predefined values, rather than by grepping
37222         $CC -v output.
37223         * configure: Regenerated.
37224
37225         * inet/htons.c (htons): Prototypify.
37226         * inet/htonl.c (htonl): Likewise.
37227
37228 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37229
37230         * string/strncat.c (strncat): Improve performance by using strlen.
37231
37232 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37233
37234         * string/strcat.c (strcat): Improve performance by using strlen/strcpy.
37235
37236 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37237
37238         * sysdeps/aarch64/fpu/fgetexcptflg.c (fegetexceptflag):
37239         Call libc_fetestexcept_aarch64.
37240
37241 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37242
37243         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept):
37244         Call libc_feholdexcept_aarch64.
37245
37246 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37247
37248         * sysdeps/aarch64/fpu/fegetround.c (fegetround):
37249         Call get_rounding_mode.
37250
37251 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37252
37253         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
37254         Simplify logic.
37255
37256 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37257
37258         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept):
37259         Simplify logic.
37260
37261 2014-10-24  Joseph Myers  <joseph@codesourcery.com>
37262
37263         [BZ #14138]
37264         * sysdeps/unix/sysv/linux/arm/getegid.c: Remove file.
37265         * sysdeps/unix/sysv/linux/arm/geteuid.c: Likewise.
37266         * sysdeps/unix/sysv/linux/arm/getgid.c: Likewise.
37267         * sysdeps/unix/sysv/linux/arm/getgroups.c: Likewise.
37268         * sysdeps/unix/sysv/linux/arm/getresgid.c: Likewise.
37269         * sysdeps/unix/sysv/linux/arm/getresuid.c: Likewise.
37270         * sysdeps/unix/sysv/linux/arm/getuid.c: Likewise.
37271         * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
37272         * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
37273         * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
37274         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
37275         * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
37276         * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
37277         * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
37278         * sysdeps/unix/sysv/linux/m68k/getegid.c: Likewise.
37279         * sysdeps/unix/sysv/linux/m68k/geteuid.c: Likewise.
37280         * sysdeps/unix/sysv/linux/m68k/getgid.c: Likewise.
37281         * sysdeps/unix/sysv/linux/m68k/getgroups.c: Likewise.
37282         * sysdeps/unix/sysv/linux/m68k/getresgid.c: Likewise.
37283         * sysdeps/unix/sysv/linux/m68k/getresuid.c: Likewise.
37284         * sysdeps/unix/sysv/linux/m68k/getuid.c: Likewise.
37285         * sysdeps/unix/sysv/linux/s390/s390-32/getegid.c: Likewise.
37286         * sysdeps/unix/sysv/linux/s390/s390-32/geteuid.c: Likewise.
37287         * sysdeps/unix/sysv/linux/s390/s390-32/getgid.c: Likewise.
37288         * sysdeps/unix/sysv/linux/s390/s390-32/getgroups.c: Likewise.
37289         * sysdeps/unix/sysv/linux/s390/s390-32/getresgid.c: Likewise.
37290         * sysdeps/unix/sysv/linux/s390/s390-32/getresuid.c: Likewise.
37291         * sysdeps/unix/sysv/linux/s390/s390-32/getuid.c: Likewise.
37292         * sysdeps/unix/sysv/linux/sh/getegid.c: Likewise.
37293         * sysdeps/unix/sysv/linux/sh/geteuid.c: Likewise.
37294         * sysdeps/unix/sysv/linux/sh/getgid.c: Likewise.
37295         * sysdeps/unix/sysv/linux/sh/getgroups.c: Likewise.
37296         * sysdeps/unix/sysv/linux/sh/getresgid.c: Likewise.
37297         * sysdeps/unix/sysv/linux/sh/getresuid.c: Likewise.
37298         * sysdeps/unix/sysv/linux/sh/getuid.c: Likewise.
37299         * sysdeps/unix/sysv/linux/sparc/sparc32/getegid.c: Likewise.
37300         * sysdeps/unix/sysv/linux/sparc/sparc32/geteuid.c: Likewise.
37301         * sysdeps/unix/sysv/linux/sparc/sparc32/getgid.c: Likewise.
37302         * sysdeps/unix/sysv/linux/sparc/sparc32/getgroups.c: Likewise.
37303         * sysdeps/unix/sysv/linux/sparc/sparc32/getuid.c: Likewise.
37304         * sysdeps/unix/sysv/linux/arm/syscalls.list (getegid): Add
37305         syscall.
37306         (geteuid): Likewise.
37307         (getgid): Likewise.
37308         (getuid): Likewise.
37309         (getresgid): Likewise.
37310         (getresuid): Likewise.
37311         (getgroups): Likewise.
37312         * sysdeps/unix/sysv/linux/i386/syscalls.list (getegid): Likewise.
37313         (geteuid): Likewise.
37314         (getgid): Likewise.
37315         (getuid): Likewise.
37316         (getresgid): Likewise.
37317         (getresuid): Likewise.
37318         (getgroups): Likewise.
37319         * sysdeps/unix/sysv/linux/m68k/syscalls.list (getegid): Likewise.
37320         (geteuid): Likewise.
37321         (getgid): Likewise.
37322         (getuid): Likewise.
37323         (getresgid): Likewise.
37324         (getresuid): Likewise.
37325         (getgroups): Likewise.
37326         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (getegid):
37327         Likewise.
37328         (geteuid): Likewise.
37329         (getgid): Likewise.
37330         (getuid): Likewise.
37331         (getresgid): Likewise.
37332         (getresuid): Likewise.
37333         (getgroups): Likewise.
37334         * sysdeps/unix/sysv/linux/sh/syscalls.list (getegid): Likewise.
37335         (geteuid): Likewise.
37336         (getgid): Likewise.
37337         (getuid): Likewise.
37338         (getresgid): Likewise.
37339         (getresuid): Likewise.
37340         (getgroups): Likewise.
37341         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getegid):
37342         Likewise.
37343         (geteuid): Likewise.
37344         (getgid): Likewise.
37345         (getuid): Likewise.
37346         (getgroups): Likewise.
37347
37348         [BZ #14138]
37349         * sysdeps/unix/sysv/linux/i386/chown.c: Remove file.
37350         * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
37351         * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
37352         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
37353         * sysdeps/unix/sysv/linux/s390/s390-32/fchown.c: Remove file.
37354         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
37355         * sysdeps/unix/sysv/linux/sh/chown.c: Likewise.
37356         * sysdeps/unix/sysv/linux/sh/fchown.c: Likewise.
37357         * sysdeps/unix/sysv/linux/sh/lchown.c: Likewise.
37358         * sysdeps/unix/sysv/linux/sparc/sparc32/chown.c: Likewise.
37359         * sysdeps/unix/sysv/linux/sparc/sparc32/fchown.c: Likewise.
37360         * sysdeps/unix/sysv/linux/sparc/sparc32/lchown.c: Likewise.
37361         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (GLIBC_2.1): Add
37362         __chown.
37363         * sysdeps/unix/sysv/linux/i386/syscalls.list (chown): Add syscall.
37364         (lchown): Likewise.
37365         (fchown): Likewise.
37366         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (chown):
37367         Likewise.
37368         (lchown): Likewise.
37369         (fchown): Likewise.
37370         * sysdeps/unix/sysv/linux/sh/syscalls.list (chown): Likewise.
37371         (lchown): Likewise.
37372         (fchown): Likewise.
37373         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (chown):
37374         Likewise.
37375         (lchown): Likewise.
37376         (fchown): Likewise.
37377
37378 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37379
37380         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept):
37381         Simplify logic.
37382
37383 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37384
37385         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37386         Cleanup logic.
37387
37388 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37389
37390         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37391         Remove unused include.
37392
37393 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37394
37395         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Remove spaces.
37396         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Remove spaces.
37397         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Remove spaces.
37398         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Remove spaces.
37399
37400 2014-10-23  Carlos O'Donell  <carlos@systemhalted.org>
37401             Helge Deller <deller@gmx.de>
37402
37403         [BZ #17508]
37404         * sysdeps/unix/sysv/linux/hppa/bits/signum.h: Remove SIGEMT.
37405         Define SIGSTKFLT as 7. Define SIGSYS as 31. Define SIGXCPU as 12.
37406         Remove SIGLOST. Define SIGXFSZ as 30. Define __SIGRTMIN as 32.
37407
37408 2014-10-23  Joseph Myers  <joseph@codesourcery.com>
37409
37410         [BZ #14132]
37411         * sysdeps/powerpc/powerpc32/libgcc-compat.S (__ashldi3_v_glibc20):
37412         Remove macro definition.
37413         (__ashrdi3_v_glibc20): Likewise.
37414         (__lshrdi3_v_glibc20): Likewise.
37415         (__cmpdi2_v_glibc20): Likewise.
37416         (__ucmpdi2_v_glibc20): Likewise.
37417         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixdfdi_v_glibc20): Likewise.
37418         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
37419         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
37420         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
37421         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
37422         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdisf_v_glibc20): Likewise.
37423
37424 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37425
37426         * inet/netgroup.h (struct name_list): Use C99 [] syntax rather than
37427         old GNU extension [0] syntax.
37428         * nscd/nscd_helper.c (open_socket): Use a flexible array member and
37429         alloca rather than an array member with variable length.
37430         * nscd/netgroupcache.c (addgetnetgrentX): Likewise.
37431         * nscd/nscd.c (invalidate_db): New function, broken out of ...
37432         (parse_opt): ... here.  Likewise use alloca there.
37433         Validate the -i argument before checking for rootness.
37434         (send_shutdown): New function, broken out of ...
37435         (parse_opt): ... here.
37436
37437 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37438
37439         * sysdeps/arm/__longjmp.S [NEED_HWCAP] [IS_IN_rtld]: Use LDST_PCREL
37440         macro to get at the _rt_local_ro field.
37441         [NEED_HWCAP] [!IS_IN_rtld]: Use LDR_GLOBAL to get at _rtld_global_ro
37442         ([PIC] case) or _dl_hwcap ([!PIC] case).
37443         * sysdeps/arm/setjmp.S: Likewise.
37444
37445         * config.h.in (ARM_PCREL_MOVW_OK): New macro.
37446         * sysdeps/arm/configure.ac: New check to define it.
37447         * sysdeps/arm/configure: Regenerated.
37448         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Include <arm-features.h>.
37449         (LDST_INDEXED_NOINDEX, LDST_INDEXED_INDEX): New macros.
37450         (LDST_INDEXED, LDST_PC_INDEXED): New macros, differing definitions
37451         depending on [ARM_NO_INDEX_REGISTER] and [__thumb2__].
37452         (LDST_PCREL) [!__thumb2__ && ARCH_HAS_T2 && ARM_PCREL_MOVW_OK]:
37453         Use move/movt pair instead of a load.
37454         (LDST_GLOBAL): Macro removed.
37455         (LDR_GLOBAL): New macro replaces it.
37456         (LDR_HIDDEN): New macro.
37457         (PTR_MANGLE_LOAD): Use LDR_GLOBAL rather than LDST_GLOBAL.
37458         Use LDR_HIDDEN instead for __pointer_chk_guard_local.
37459
37460         * setjmp/tst-setjmp-static.c: New file.
37461         * setjmp/Makefile (tests): Add it.
37462         (tests-static): New variable.
37463
37464 2014-10-22  Maciej W. Rozycki  <macro@codesourcery.com>
37465
37466         [BZ #17485]
37467         * sysdeps/unix/sysv/linux/mips/vfork.S (__libc_vfork): Define.
37468
37469 2014-10-21  Joseph Myers  <joseph@codesourcery.com>
37470
37471         [BZ #14132]
37472         * math/s_ldexpf.c (__ldexpf): Do not use INTDEF.
37473
37474 2014-10-21  Roland McGrath  <roland@hack.frob.com>
37475
37476         * nptl/version.c (__nptl_main): Call __libc_write, not __write.
37477
37478 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37479
37480         * io/fts.c (dirent_not_directory): New function.
37481         (fts_build): Call it.
37482
37483 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37484
37485         * nptl/version.c (__nptl_main): Use normal __write rather than
37486         INTERNAL_SYSCALL.
37487         (banner): Update copyright years.
37488
37489         * nptl/pthread_rwlock_timedrdlock.c: #include <sys/time.h> before using
37490         gettimeofday.
37491         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
37492         * nptl/pthread_cond_timedwait.c: Likewise.
37493         * nptl/pthread_mutex_timedlock.c: Likewise.
37494         * nptl/sem_timedwait.c: Likewise.
37495
37496         * sysdeps/nptl/bits/libc-lock.h
37497         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
37498         (__libc_lock_init_recursive): Return void, not 0.
37499         * sysdeps/nptl/bits/libc-lockP.h (__libc_lock_init): Likewise.
37500         (__libc_rwlock_init): Likewise.
37501         * sysdeps/nptl/bits/stdio-lock.h (_IO_lock_init): Likewise.
37502
37503 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37504
37505         [BZ #15215]
37506         * nptl/pthread_once.c (__pthread_once): Split out fast path to ...
37507         (__pthread_once_slow): ... here.
37508         * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove file.
37509         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Remove file.
37510
37511 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37512
37513         [BZ #15215]
37514         * nptl/pthreadP.h (__PTHREAD_ONCE_INPROGRESS, __PTHREAD_ONCE_DONE,
37515         __PTHREAD_ONCE_FORK_GEN_INCR): New.
37516         * sysdeps/nptl/fork.c (__libc_fork): Use them.
37517         * nptl/pthread_once.c (__pthread_once): Likewise.
37518         Update comments.
37519
37520 2014-10-20  Joseph Myers  <joseph@codesourcery.com>
37521
37522         [BZ #14138]
37523         * sysdeps/unix/syscalls.list (readv): Use __libc_readv as strong
37524         name.
37525         (writev): Use __libc_writev as strong name.
37526         * sysdeps/unix/sysv/linux/readv.c: Remove file.
37527         * sysdeps/unix/sysv/linux/writev.c: Likewise.
37528
37529 2014-10-17  Roland McGrath  <roland@hack.frob.com>
37530
37531         * nptl/createthread.c (TLS_DEFINE_INIT_TP, TLS_VALUE): Macros removed.
37532
37533         * sysdeps/i386/nptl/tls.h
37534         (THREAD_SELF_SYSINFO, THREAD_SYSINFO): Macros removed.
37535         [NEED_DL_SYSINFO] (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO):
37536         New macros.
37537         * sysdeps/ia64/nptl/tls.h [NEED_DL_SYSINFO]
37538         (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO): New macros.
37539         * nptl/allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]:
37540         Call SETUP_THREAD_SYSINFO instead of doing an assignment.
37541         * nptl/createthread.c (create_thread) [NEED_DL_SYSINFO]:
37542         Call CHECK_THREAD_SYSINFO instead of doing an assert.
37543
37544         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
37545         Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes
37546         on [__NR_futex].
37547         * nptl/pthread_mutex_init.c (prio_inherit_missing): New function,
37548         broken out of ...
37549         (__pthread_mutex_init): ... here.  Call it.
37550         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full):
37551         Conditionalize PI cases on [__NR_futex].
37552         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
37553         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
37554         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
37555
37556         * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions
37557         conditional on [SIGSETXID].
37558         (sigcancel_handler): Make definition conditional on [SIGCANCEL].
37559         (__pthread_initialize_minimal_internal): Set up SIGCANCEL only if it
37560         is defined.  Likewise for SIGSETXID.
37561         * nptl/allocatestack.c (setxid_mark_thread, setxid_unmark_thread):
37562         Conditionalize definitions on [SIGSETXID].
37563         (setxid_signal_thread, __nptl_setxid_error, __nptl_setxid): Likewise.
37564         * nptl/pthread_create.c (start_thread): Conditionalize SIGCANCEL
37565         unblocking on [SIGCANCEL].
37566
37567         * nptl/nptl-init.c (__nptl_set_robust): Conditionalize body on
37568         [__NR_set_robust_list].
37569
37570 2014-10-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
37571
37572         * string/strcoll_l.c (get_next_seq): Fix up formatting.
37573         (do_compare): Likewise.
37574
37575 2014-10-17  Leonhard Holz  <leonhard.holz@web.de>
37576
37577         [BZ #15884]
37578         * string/strcoll_l.c: Don't include stdio.h.
37579         (coll_seq): Remove members idxarr and rulearr.
37580         (get_next_seq_cached): Remove function.
37581         (get_next_seq): Likewise.
37582         (get_next_seq_nocache): Rename to get_next_seq.
37583         (do_compare): Remove function.
37584         (do_compare_nocache): Rename to do_compare.
37585         (STRCOLL): Remove weight and rules cache.
37586
37587 2014-10-16  Roland McGrath  <roland@hack.frob.com>
37588
37589         * sysdeps/arm/soft-fp/sfp-machine.h: Filed moved ...
37590         * sysdeps/arm/sfp-machine.h: ... to here.
37591         * sysdeps/arm/Implies: Remove arm/soft-fp.
37592
37593 2014-10-14  Joseph Myers  <joseph@codesourcery.com>
37594
37595         * conform/data/sys/utsname.h-data (*_t): Allow.
37596         * conform/data/sys/wait.h-data [POSIX] (uid_t): Do not define.
37597         [POSIX] (WEXITED): Do not expect constant.
37598         [POSIX] (WSTOPPED): Likewise.
37599         [POSIX] (WNOHANG): Likewise.
37600         [POSIX] (WNOWAIT): Likewise.
37601         [POSIX] (siginfo_t): Do not expect type or elements.
37602         [POSIX] (pid_t): Do not expect type.
37603         [POSIX] (signal.h): Do not allow header.
37604         [POSIX] (sys/resource.h): Likewise.
37605         [POSIX] (si_*): Do not allow pattern.
37606         [POSIX] (W*): Likewise.
37607         [POSIX] (P_*): Likewise.
37608         [POSIX] (BUS_*): Likewise.
37609         [POSIX] (CLD_*): Likewise.
37610         [POSIX] (FPE_*): Likewise.
37611         [POSIX] (ILL_*): Likewise.
37612         [POSIX] (POLL_*): Likewise.
37613         [POSIX] (SEGV_*): Likewise.
37614         [POSIX] (SI_*): Likewise.
37615         [POSIX] (TRAP_*): Likewise.
37616         * conform/Makefile (test-xfail-POSIX/sys/wait.h/conform): New
37617         variable.
37618
37619 2014-10-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
37620
37621         [BZ #12926]
37622         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Avoid
37623         infinite loop when __recvmsg returns 0.
37624
37625 2014-10-10  Joseph Myers  <joseph@codesourcery.com>
37626
37627         * CANCEL-FCT-WAIVE: Remove file.
37628         * CANCEL-FILE-WAIVE: Likewise.
37629
37630         [BZ #14132]
37631         * elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
37632         instead of INTVARDEF.
37633         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37634         * sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
37635         rtld_hidden_data_def instead of INTVARDEF.
37636         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37637         * elf/dl-deps.c (expand_dst): Likewise.
37638         * elf/dl-load.c (_dl_dst_count): Likewise.
37639         (_dl_dst_substitute): Likewise.
37640         (decompose_rpath): Likewise.
37641         (_dl_init_paths): Likewise.
37642         (open_path): Likewise.
37643         (_dl_map_object): Likewise.
37644         * elf/rtld.c (dl_main): Likewise.
37645         (process_dl_audit): Likewise.
37646         (process_envvars): Likewise.
37647         * include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
37648         Remove declaration.
37649         (__libc_enable_secure): Use rtld_hidden_proto.
37650
37651 2014-10-09  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37652
37653         * elf/dl-load.c
37654         (add_path): New function broken out of _dl_rtld_di_serinfo.
37655         (_dl_rtld_di_serinfo): Remove that nested function.  Update call sites.
37656
37657 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37658
37659         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_D): Use
37660         parentheses around macro arguments.
37661         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_DP): Likewise.
37662         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_D): Likewise.
37663         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_DP): Likewise.
37664         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_D): Likewise.
37665         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_DP): Likewise.
37666         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37667         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37668         [_FP_W_TYPE_SIZE < 64] (FP_PACK_D): Likewise.
37669         [_FP_W_TYPE_SIZE < 64] (FP_PACK_DP): Likewise.
37670         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_D): Likewise.
37671         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_DP): Likewise.
37672         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_D): Likewise.
37673         [_FP_W_TYPE_SIZE < 64] (FP_CMP_D): Likewise.
37674         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_D): Likewise.
37675         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_D): Likewise.
37676         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_D): Likewise.
37677         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_D): Likewise.
37678         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_D): Likewise.
37679         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_DP): Likewise.
37680         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_D): Likewise.
37681         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_DP): Likewise.
37682         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_D): Likewise.
37683         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_DP): Likewise.
37684         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37685         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37686         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_D): Likewise.
37687         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_DP): Likewise.
37688         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_D): Likewise.
37689         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_DP): Likewise.
37690         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_D): Likewise.
37691         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_D): Likewise.
37692         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_D): Likewise.
37693         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_D): Likewise.
37694         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_D): Likewise.
37695         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_D): Likewise.
37696         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_E):
37697         Likewise.
37698         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_EP): Likewise.
37699         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37700         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37701         [_FP_W_TYPE_SIZE < 64] (FP_PACK_E): Likewise.
37702         [_FP_W_TYPE_SIZE < 64] (FP_PACK_EP): Likewise.
37703         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_E): Likewise.
37704         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_EP): Likewise.
37705         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_E): Likewise.
37706         [_FP_W_TYPE_SIZE < 64] (FP_CMP_E): Likewise.
37707         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_E): Likewise.
37708         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_E): Likewise.
37709         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_E): Likewise.
37710         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_E): Likewise.
37711         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_E): Likewise.
37712         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_EP): Likewise.
37713         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37714         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37715         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_E): Likewise.
37716         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_EP): Likewise.
37717         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_E): Likewise.
37718         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_EP): Likewise.
37719         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_E): Likewise.
37720         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_E): Likewise.
37721         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_E): Likewise.
37722         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_E): Likewise.
37723         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_E): Likewise.
37724         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_E): Likewise.
37725         * soft-fp/op-1.h (_FP_FRAC_SRST_1): Likewise.
37726         (_FP_FRAC_SRS_1): Likewise.
37727         (_FP_FRAC_CLZ_1): Likewise.
37728         (_FP_MUL_MEAT_1_imm): Likewise.
37729         (_FP_MUL_MEAT_1_wide): Likewise.
37730         (_FP_MUL_MEAT_1_hard): Likewise.
37731         (_FP_SQRT_MEAT_1): Likewise.
37732         (_FP_FRAC_ASSEMBLE_1): Likewise.
37733         (_FP_FRAC_DISASSEMBLE_1): Likewise.
37734         * soft-fp/op-2.h (_FP_FRAC_CLZ_2): Likewise.
37735         (__FP_CLZ_2): Likewise.
37736         (_FP_MUL_MEAT_2_wide): Likewise.
37737         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
37738         (_FP_MUL_MEAT_2_gmp): Likewise.
37739         (_FP_MUL_MEAT_2_120_240_double): Likewise.
37740         (_FP_SQRT_MEAT_2): Likewise.
37741         (_FP_FRAC_ASSEMBLE_2): Likewise.
37742         (_FP_FRAC_DISASSEMBLE_2): Likewise.
37743         * soft-fp/op-4.h (_FP_FRAC_SRS_4): Likewise.
37744         (_FP_FRAC_CLZ_4): Likewise.
37745         (_FP_MUL_MEAT_4_wide): Likewise.
37746         (_FP_MUL_MEAT_4_gmp): Likewise.
37747         (_FP_SQRT_MEAT_4): Likewise.
37748         (_FP_FRAC_ASSEMBLE_4): Likewise.
37749         (_FP_FRAC_DISASSEMBLE_4): Likewise.
37750         * soft-fp/op-common.h (_FP_CMP): Likewise.
37751         (_FP_CMP_EQ): Likewise.
37752         (_FP_CMP_UNORD): Likewise.
37753         (_FP_TO_INT): Likewise.
37754         (_FP_FROM_INT): Likewise.
37755         [!__FP_CLZ] (__FP_CLZ): Likewise.
37756         (_FP_DIV_HELP_imm): Likewise.
37757         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_Q):
37758         Likewise.
37759         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_QP): Likewise.
37760         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_Q): Likewise.
37761         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_QP): Likewise.
37762         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_Q): Likewise.
37763         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_QP): Likewise.
37764         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37765         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37766         [_FP_W_TYPE_SIZE < 64] (FP_PACK_Q): Likewise.
37767         [_FP_W_TYPE_SIZE < 64] (FP_PACK_QP): Likewise.
37768         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_Q): Likewise.
37769         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_QP): Likewise.
37770         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_Q): Likewise.
37771         [_FP_W_TYPE_SIZE < 64] (FP_CMP_Q): Likewise.
37772         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_Q): Likewise.
37773         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_Q): Likewise.
37774         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_Q): Likewise.
37775         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_Q): Likewise.
37776         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_Q): Likewise.
37777         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_QP): Likewise.
37778         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_Q): Likewise.
37779         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_QP): Likewise.
37780         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_Q): Likewise.
37781         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_QP): Likewise.
37782         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37783         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37784         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_Q): Likewise.
37785         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_QP): Likewise.
37786         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_Q): Likewise.
37787         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_QP): Likewise.
37788         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_Q): Likewise.
37789         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_Q): Likewise.
37790         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_Q): Likewise.
37791         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_Q): Likewise.
37792         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_Q): Likewise.
37793         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_Q): Likewise.
37794         * soft-fp/single.h (FP_UNPACK_RAW_S): Likewise.
37795         (FP_UNPACK_RAW_SP): Likewise.
37796         (FP_PACK_RAW_S): Likewise.
37797         (FP_PACK_RAW_SP): Likewise.
37798         (FP_UNPACK_S): Likewise.
37799         (FP_UNPACK_SP): Likewise.
37800         (FP_UNPACK_SEMIRAW_S): Likewise.
37801         (FP_UNPACK_SEMIRAW_SP): Likewise.
37802         (FP_PACK_S): Likewise.
37803         (FP_PACK_SP): Likewise.
37804         (FP_PACK_SEMIRAW_S): Likewise.
37805         (FP_PACK_SEMIRAW_SP): Likewise.
37806         (_FP_SQRT_MEAT_S): Likewise.
37807         (FP_CMP_S): Likewise.
37808         (FP_CMP_EQ_S): Likewise.
37809         (FP_CMP_UNORD_S): Likewise.
37810         (FP_TO_INT_S): Likewise.
37811         (FP_FROM_INT_S): Likewise.
37812
37813         * soft-fp/op-common.h (_FP_TO_INT): Handle rsigned == 2.
37814
37815         * soft-fp/soft-fp.h (FP_EX_INVALID_SNAN): New macro.
37816         (FP_EX_INVALID_IMZ): Likewise.
37817         (FP_EX_INVALID_IMZ_FMA): Likewise.
37818         (FP_EX_INVALID_ISI): Likewise.
37819         (FP_EX_INVALID_ZDZ): Likewise.
37820         (FP_EX_INVALID_IDI): Likewise.
37821         (FP_EX_INVALID_SQRT): Likewise.
37822         (FP_EX_INVALID_CVI): Likewise.
37823         (FP_EX_INVALID_VC): Likewise.
37824         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Specify more precise
37825         "invalid" exceptions.
37826         (_FP_CHECK_SIGNAN_SEMIRAW): Likewise.
37827         (_FP_ADD_INTERNAL): Likewise.
37828         (_FP_MUL): Likewise.
37829         (_FP_FMA): Likewise.
37830         (_FP_DIV): Likewise.
37831         (_FP_CMP_CHECK_NAN): Likewise.
37832         (_FP_SQRT): Likewise.
37833         (_FP_TO_INT): Likewise.
37834         (FP_EXTEND): Likewise.
37835
37836 2014-10-09  Allan McRae  <allan@archlinux.org>
37837
37838         * po/fr.po: Update French translation from translation project.
37839
37840 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37841
37842         [BZ #14132]
37843         * stdlib/cxa_atexit.c (__cxa_atexit): Use libc_hidden_def instead
37844         of INTDEF.
37845         * include/stdlib.h (__cxa_atexit_internal): Remove declaration.
37846         (__cxa_atexit): Use libc_hidden_proto.
37847         [!NOT_IN_libc] (__cxa_atexit): Remove macro definition.
37848
37849         [BZ #14132]
37850         * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
37851         declaration.
37852         [!_ISOMAC] (__iswdigit_l_internal): Likewise.
37853         [!_ISOMAC] (__iswspace_l_internal): Likewise.
37854         [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
37855         [!_ISOMAC] (__iswctype_internal): Likewise.
37856         * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
37857         * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
37858         alias.
37859         (fcntl): Remove __fcntl_internal alias.
37860         * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
37861         __connect_internal alias.
37862         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
37863         Likewise.
37864
37865         * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
37866         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
37867         FP_DENORM_ZERO.
37868         (_FP_CHECK_FLUSH_ZERO): New macro.
37869         (_FP_ADD_INTERNAL): Call _FP_CHECK_FLUSH_ZERO.
37870         (_FP_CMP): Likewise.
37871         (_FP_CMP_EQ): Likewise.
37872         (_FP_TO_INT): Do not set inexact for subnormal arguments if
37873         FP_DENORM_ZERO.
37874         (FP_EXTEND): Call _FP_CHECK_FLUSH_ZERO.
37875         (FP_TRUNC): Likewise.
37876
37877         * soft-fp/op-common.h (_FP_TO_INT): Ensure maximum exponent is
37878         treated as invalid conversion, not as normal exponent.
37879
37880         * soft-fp/op-common.h (_FP_CMP_CHECK_NAN): New macro.
37881         (_FP_CMP): Add extra argument EX.  Call _FP_CMP_CHECK_NAN.
37882         (_FP_CMP_EQ): Likewise.
37883         (_FP_CMP_UNORD): Likewise.
37884         * soft-fp/double.h (FP_CMP_D): Add extra argument EX.
37885         (FP_CMP_EQ_D): Likewise.
37886         (FP_CMP_UNORD_D): Likewise.
37887         * soft-fp/extended.h (FP_CMP_E): Likewise.
37888         (FP_CMP_EQ_E): Likewise.
37889         (FP_CMP_UNORD_E): Likewise.
37890         * soft-fp/quad.h (FP_CMP_Q): Likewise.
37891         (FP_CMP_EQ_Q): Likewise.
37892         (FP_CMP_UNORD_Q): Likewise.
37893         * soft-fp/single.h (FP_CMP_S): Likewise.
37894         (FP_CMP_EQ_S): Likewise.
37895         (FP_CMP_UNORD_S): Likewise.
37896         * soft-fp/eqdf2.c (__eqdf2): Update call to FP_CMP_EQ_D.
37897         * soft-fp/eqsf2.c (__eqsf2): Update call to FP_CMP_EQ_S.
37898         * soft-fp/eqtf2.c (__eqtf2): Update call to FP_CMP_EQ_Q.
37899         * soft-fp/gedf2.c (__gedf2): Update call to FP_CMP_D.
37900         * soft-fp/gesf2.c (__gesf2): Update call to FP_CMP_S.
37901         * soft-fp/getf2.c (__getf2): Update call to FP_CMP_Q.
37902         * soft-fp/ledf2.c (__ledf2): Update call to FP_CMP_D.
37903         * soft-fp/lesf2.c (__lesf2): Update call to FP_CMP_S.
37904         * soft-fp/letf2.c (__letf2): Update call to FP_CMP_Q.
37905         * soft-fp/unorddf2.c (__unorddf2): Update call to FP_CMP_UNORD_D.
37906         * soft-fp/unordsf2.c (__unordsf2): Update call to FP_CMP_UNORD_S.
37907         * soft-fp/unordtf2.c (__unordtf2): Update call to FP_CMP_UNORD_Q.
37908         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Update call
37909         to FP_CMP_Q.
37910         * sysdeps/sparc/sparc32/soft-fp/q_cmp.c (_Q_cmp): Update call to
37911         FP_CMP_Q.
37912         * sysdeps/sparc/sparc32/soft-fp/q_cmpe.c (_Q_cmpe): Likewise.
37913         * sysdeps/sparc/sparc32/soft-fp/q_feq.c (_Q_feq): Update call to
37914         FP_CMP_EQ_Q.
37915         * sysdeps/sparc/sparc32/soft-fp/q_fge.c (_Q_fge): Update call to
37916         FP_CMP_Q.
37917         * sysdeps/sparc/sparc32/soft-fp/q_fgt.c (_Q_fgt): Likewise.
37918         * sysdeps/sparc/sparc32/soft-fp/q_fle.c (_Q_fle): Likewise.
37919         * sysdeps/sparc/sparc32/soft-fp/q_flt.c (_Q_flt): Likewise.
37920         * sysdeps/sparc/sparc32/soft-fp/q_fne.c (_Q_fne): Update call to
37921         FP_CMP_EQ_Q.
37922         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c (_Qp_cmp): Update call to
37923         FP_CMP_Q.
37924         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c (_Qp_cmpe): Likewise.
37925         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c (_Qp_feq): Update call to
37926         FP_CMP_EQ_Q.
37927         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c (_Qp_fge): Update call to
37928         FP_CMP_Q.
37929         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c (_Qp_fgt): Likewise.
37930         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c (_Qp_fle): Likewise.
37931         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c (_Qp_flt): Likewise.
37932         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c (_Qp_fne): Update call to
37933         FP_CMP_EQ_Q.
37934
37935         * soft-fp/op-common.h (FP_EXTEND): When a subnormal input produces
37936         a subnormal result, set the underflow exception if trapping on
37937         underflow is enabled.
37938         * soft-fp/soft-fp.h (FP_INIT_TRAPPING_EXCEPTIONS): New macro.
37939         (FP_INIT_EXCEPTIONS): Default to FP_INIT_TRAPPING_EXCEPTIONS.
37940         [FP_NO_EXACT_UNDERFLOW] (FP_TRAPPING_EXCEPTIONS): Undefine and
37941         redefine to 0.
37942         * soft-fp/extenddftf2.c (FP_NO_EXACT_UNDERFLOW): Define.
37943         * soft-fp/extendsfdf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37944         * soft-fp/extendsftf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37945         * soft-fp/extendxftf2.c (__extendxftf2): Use
37946         FP_INIT_TRAPPING_EXCEPTIONS instead of FP_INIT_ROUNDMODE.
37947
37948         * soft-fp/soft-fp.h (FP_CLEAR_EXCEPTIONS): Remove macro.
37949         * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Define FP_NO_EXCEPTIONS.
37950         (_Q_itoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37951         FP_HANDLE_EXCEPTIONS.
37952         * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Define FP_NO_EXCEPTIONS.
37953         (_Q_lltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37954         FP_HANDLE_EXCEPTIONS.
37955         * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Define FP_NO_EXCEPTIONS.
37956         (_Q_ulltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37957         FP_HANDLE_EXCEPTIONS.
37958         * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Define FP_NO_EXCEPTIONS.
37959         (_Q_utoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37960         FP_HANDLE_EXCEPTIONS.
37961
37962 2014-10-08  Joseph Myers  <joseph@codesourcery.com>
37963
37964         [BZ #14132]
37965         * sysdeps/unix/sysv/linux/include/sys/timex.h: New file.
37966         * sysdeps/unix/sysv/linux/adjtime.c [!ADJTIMEX] (ADJTIMEX): Do not
37967         use INTUSE.
37968         [!ADJTIMEX] (INTUSE(__adjtimex)): Remove declaration.
37969         * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal):
37970         Remove alias.
37971         (__adjtimex): Define using libc_hidden_ver.
37972         * sysdeps/unix/sysv/linux/ntp_gettime.c (INTUSE(__adjtimex)):
37973         Remove declaration.
37974         (ntp_gettime): Call __adjtimex directly.
37975         * sysdeps/unix/sysv/linux/ntp_gettimex.c (INTUSE(__adjtimex)):
37976         Remove declaration.
37977         (ntp_gettimex): Call __adjtimex directly.
37978         * sysdeps/unix/sysv/linux/syscalls.list (adjtimex): Remove
37979         __adjtimex_internal alias.
37980
37981 2014-10-08  Roland McGrath  <roland@hack.frob.com>
37982
37983         [BZ #17460]
37984         * nscd/nscd.c (more_help): Rewrite list of tables collection
37985         using xstrdup and asprintf.
37986
37987         * nscd/nscd_conf.c: Remove local xstrdup declaration.
37988
37989 2014-10-08  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37990             Roland McGrath  <roland@hack.frob.com>
37991
37992         * elf/dl-lookup.c (enter_unique_sym): New function, broken out of ...
37993         (do_lookup_unique): ... local function 'enter' here; update callers.
37994
37995 2014-10-06  Joseph Myers  <joseph@codesourcery.com>
37996
37997         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Condition
37998         compat_symbol calls on [SHARED].
37999         * sysdeps/unix/sysv/linux/powerpc/lchown.S: Remove file.
38000         * sysdeps/unix/sysv/linux/i386/syscalls.list (oldsetrlimit):
38001         Remove.
38002         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38003         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list
38004         (oldsetrlimit): Remove.
38005         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38006         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
38007         (lchown): New syscall entry.
38008         (oldsetrlimit): Remove.
38009         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38010         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
38011         (oldsetrlimit): Remove.
38012         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38013
38014         [BZ #14138]
38015         * sysdeps/unix/sysv/linux/arm/fchown.c: Remove file.
38016         * sysdeps/unix/sysv/linux/arm/lchown.c: Likewise.
38017         * sysdeps/unix/sysv/linux/m68k/fchown.c: Likewise.
38018         * sysdeps/unix/sysv/linux/m68k/lchown.c: Likewise.
38019         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
38020         * sysdeps/unix/sysv/linux/arm/syscalls.list (lchown): Add syscall.
38021         (fchown): Likewise.
38022         * sysdeps/unix/sysv/linux/m68k/syscalls.list (lchown): Likewise.
38023         (fchown): Likewise.
38024         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (chown):
38025         Likewise.
38026
38027 2014-10-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38028
38029         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Remove file.
38030         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
38031         (pthread_spin_unlock): Use __ARCH_REL_INSTR instead of
38032         __lll_rel_instr and __ARCH_ACQ_INSTR instead of __lll_acq_instr.
38033         * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
38034         Likewise.
38035         (__old_sem_post): Likewise.
38036
38037 2014-10-06  Chris Metcalf  <cmetcalf@tilera.com>
38038
38039         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Define
38040         INLINE_VSYSCALL, INTERNAL_VSYSCALL, and
38041         HAVE_CLOCK_GETTIME_VSYSCALL macros.
38042         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (__gettimeofday):
38043         Use INLINE_VSYSCALL macro.
38044         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso: Add declaration of
38045         __vdso_clock_gettime.
38046         * sysdeps/unix/sysv/linux/tile/init-first.c
38047         (_libc_vdso_platform_setup): Set new __vdso_clock_gettime global.
38048         * sysdeps/unix/sysv/linux/tile/Versions (GLIBC_PRIVATE): Add
38049         __vdso_clock_gettime.
38050
38051         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Fix code
38052         to set up frame more cleanly.
38053
38054         * sysdeps/tile/memcmp.c: New file.
38055
38056         * sysdeps/unix/sysv/linux/tile/sysconf.c: New file.
38057
38058         * sysdeps/tile/tilegx/string-endian.h (STRSHIFT): New macro.
38059         * sysdeps/tile/tilegx/strcasestr.c: New file.
38060         * sysdeps/tile/tilegx/strnlen.c: New file.
38061         * sysdeps/tile/tilegx/strstr.c: New file.
38062
38063         * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize.
38064
38065 2014-10-06  Arjun Shankar  <arjun.is@lostca.se>
38066
38067         * nptl/tst-setuid3.c: Write errors to stdout.
38068
38069 2014-10-01  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38070
38071         * elf/dl-deps.c
38072         (preload): New functions broken out of _dl_map_object_deps.
38073         (_dl_map_object_deps):  Remove a nested function. Update call sites.
38074
38075 2014-10-01  Joseph Myers  <joseph@codesourcery.com>
38076
38077         [BZ #14138]
38078         * sysdeps/unix/sysv/linux/execve.c: Remove file.
38079         * sysdeps/unix/sysv/linux/syscalls.list (execve): Add syscall.
38080
38081 2014-10-01  Steve Ellcey  <sellcey@mips.com>
38082
38083         * sysdeps/mips/strcmp.S: New.
38084
38085 2014-09-30  Joseph Myers  <joseph@codesourcery.com>
38086
38087         [BZ #14138]
38088         * sysdeps/unix/sysv/linux/syscalls.list (fchownat): New syscall.
38089         (linkat): Likewise.
38090         (mkdirat): Likewise.
38091         (readlinkat): Likewise.
38092         (renameat): Likewise.
38093         (symlinkat): Likewise.
38094         (unlinkat): Likewise.
38095         * sysdeps/unix/sysv/linux/fchownat.c: Remove file.
38096         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
38097         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
38098         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
38099         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
38100         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
38101         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
38102
38103 2014-09-30  Will Newton  <will.newton@linaro.org>
38104
38105         * math/math.h: Define long double math functions if
38106         _LIBC_TEST is defined.
38107         * stdlib/tst-strtod-round.c: Define _LIBC_TEST.
38108
38109         * localedata/Makefile: Move assignment to tests-special
38110         into an ifdef testing run-built-tests.
38111         * timezone/Makefile: Likewise.
38112
38113 2014-09-29  Joseph Myers  <joseph@codesourcery.com>
38114
38115         * sysdeps/x86/Makefile ($(objpfx)tst-ld-sse-use.out): Run script
38116         with $(BASH) not $(SHELL).
38117
38118 2014-09-29  Carlos O'Donell  <carlos@redhat.com>
38119             Matthew LeGendre  <legendre1@llnl.gov>
38120
38121         [BZ #17411]
38122         * elf/dl-reloc.c (_dl_relocate_object): Allocate correct amount for
38123         l_reloc_result.
38124
38125 2014-09-29  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38126
38127         * stdio-common/printf_fp.c
38128         (hack_digit): New function, broken out of ...
38129         (__printf_fp): ... local function here.  Update call sites.
38130         hack_digit now takes an additional parameter that is a pointer
38131         to a struct of the referenced locals.  Those locals moved inside
38132         the struct and references updated.
38133
38134 2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>
38135
38136         * aclocal.m4: Require autoconf 2.69.
38137         * configure: Regenerated.
38138         * sysdeps/aarch64/configure: Likewise.
38139         * sysdeps/alpha/configure: Likewise.
38140         * sysdeps/arm/armv7/configure: Likewise.
38141         * sysdeps/arm/configure: Likewise.
38142         * sysdeps/ia64/configure: Likewise.
38143         * sysdeps/mach/configure: Likewise.
38144         * sysdeps/mips/configure: Likewise.
38145         * sysdeps/s390/configure: Likewise.
38146         * sysdeps/unix/sysv/linux/mips/configure: Likewise.
38147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.
38148
38149         * sysdeps/alpha/configure.ac: Avoid empty lines at the end of
38150         file.
38151         * sysdeps/ia64/configure.ac: Likewise.
38152
38153 2014-09-26  Joseph Myers  <joseph@codesourcery.com>
38154
38155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Do not
38156         specify symbol version for ld.so.  Do not include entry for
38157         libpthread.
38158         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38159         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38160         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38161
38162         [BZ #14171]
38163         * Makeconfig [$(build-shared) = yes]
38164         ($(common-objpfx)soversions.mk): Don't handle SONAMEs specified in
38165         makefiles.
38166         [$(build-shared) = yes && $(soversions.mk-done) = t]
38167         ($(common-objpfx)gnu/lib-names.h): Remove rule.
38168         [$(build-shared) = yes && $(soversions.mk-done) = t]
38169         ($(common-objpfx)gnu/lib-names.stmp): Likewise.  Split and moved
38170         to Makerules.
38171         [$(build-shared) = yes && $(soversions.mk-done) = t]
38172         (before-compile): Don't append $(common-objpfx)gnu/lib-names.h
38173         here.
38174         [$(build-shared) = yes && $(soversions.mk-done) = t]
38175         (common-generated): Don't append gnu/lib-names.h and
38176         gnu/lib-names.stmp here.
38177         * Makerules [$(build-shared) = yes && $(soversions.mk-done) = t]
38178         (lib-names-h-abi): New variable.
38179         [$(build-shared) = yes && $(soversions.mk-done) = t]
38180         (lib-names-stmp-abi): Likewise.
38181         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38182         abi-variants] (before-compile): Append
38183         $(common-objpfx)$(lib-names-h-abi).
38184         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38185         abi-variants] (common-generated): Append gnu/lib-names.h.
38186         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38187         abi-variants] (install-others-nosubdir): Depend on
38188         $(inst_includedir)/$(lib-names-h-abi).
38189         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38190         abi-variants] ($(common-objpfx)gnu/lib-names.h): New rule.
38191         [$(build-shared) = yes && $(soversions.mk-done) = t]
38192         ($(common-objpfx)$(lib-names-h-abi)): New rule.
38193         [$(build-shared) = yes && $(soversions.mk-done) = t]
38194         ($(common-objpfx)$(lib-names-stmp-abi)): Likewise.
38195         [$(build-shared) = yes && $(soversions.mk-done) = t]
38196         (common-generated): Append $(lib-names-h-abi) and
38197         $(lib-names-stmp-abi).
38198         * scripts/lib-names.awk: Do not handle multi being set.
38199         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-ld-soname):
38200         Remove variable.
38201         (abi-lp64_be-ld-soname): Likewise.
38202         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-ld-soname):
38203         Likewise.
38204         (abi-hard-ld-soname): Likewise.
38205         * sysdeps/unix/sysv/linux/i386/shlib-versions: New file.
38206         * sysdeps/unix/sysv/linux/mips/Makefile (abi-o32_soft-ld-soname):
38207         Remove variable.
38208         (abi-o32_hard-ld-soname): Likewise.
38209         (abi-o32_soft_2008-ld-soname): Likewise.
38210         (abi-o32_hard_2008-ld-soname): Likewise.
38211         (abi-n32_soft-ld-soname): Likewise.
38212         (abi-n32_hard-ld-soname): Likewise.
38213         (abi-n32_soft_2008-ld-soname): Likewise.
38214         (abi-n32_hard_2008-ld-soname): Likewise.
38215         (abi-n64_soft-ld-soname): Likewise.
38216         (abi-n64_hard-ld-soname): Likewise.
38217         (abi-n64_soft_2008-ld-soname): Likewise.
38218         (abi-n64_hard_2008-ld-soname): Likewise.
38219         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-64-v1-ld-soname):
38220         Likewise.
38221         (abi-64-v2-ld-soname): Likewise.
38222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Add
38223         ld.so entries.
38224         * sysdeps/unix/sysv/linux/s390/Makefile (abi-64-ld-soname): Remove
38225         variable.
38226         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Add ld.so
38227         entry.
38228         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-ld-soname): Remove
38229         variable.
38230         (abi-64-ld-soname): Likewise.
38231         (abi-x32-ld-soname): Likewise.
38232         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Add ld.so
38233         entry.
38234         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38235
38236 2014-09-23  Joseph Myers  <joseph@codesourcery.com>
38237
38238         [BZ #14138]
38239         * sysdeps/unix/sysv/linux/arm/setrlimit.c: Remove file.
38240         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
38241         * sysdeps/unix/sysv/linux/m68k/setrlimit.c: Likewise.
38242         * sysdeps/unix/sysv/linux/powerpc/setrlimit.c: Likewise.
38243         * sysdeps/unix/sysv/linux/s390/s390-32/setrlimit.c: Likewise.
38244         * sysdeps/unix/sysv/linux/sh/setrlimit.c: Likewise.
38245         * sysdeps/unix/sysv/linux/i386/syscalls.list (setrlimit): Add
38246         syscall entry for GLIBC_2.2 symbol version.
38247         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list (setrlimit):
38248         Likewise.
38249         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
38250         (setrlimit): Likewise.
38251         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setrlimit):
38252         Likewise.
38253
38254 2014-09-23  Will Newton  <will.newton@linaro.org>
38255
38256         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: Check for
38257         _LINUX_ARM_SYSDEP_H include guard too.
38258         * sysdeps/unix/sysv/linux/arm/sysdep.h (_SYS_AUXV_H): Remove
38259         define.
38260
38261 2014-09-20  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
38262
38263         * sysdeps/unix/sysv/linux/eventfd.c:
38264         Make first argument unsigned.
38265         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Likewise.
38266         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
38267
38268 2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
38269
38270         [BZ #16852]
38271         * socket/recvmmsg.c (recvmmsg): Drop const argument.
38272         * socket/sys/socket.h: Likewise.
38273         * sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
38274
38275 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
38276
38277         * stdlib/longlong.h: Add __udiv_w_sdiv prototype.
38278
38279 2014-09-17  Arjun Shankar  <arjun.is@lostca.se>
38280
38281         * time/tst-ftime.c: New test.
38282         * time/Makefile (tests): Add tst-ftime.
38283
38284 2014-09-17  Joseph Myers  <joseph@codesourcery.com>
38285
38286         * soft-fp/extended.h: Fix comment formatting.
38287         * soft-fp/op-1.h: Likewise.
38288         * soft-fp/op-2.h: Likewise.
38289         * soft-fp/op-4.h: Likewise.
38290         * soft-fp/op-8.h: Likewise.
38291         * soft-fp/op-common.h: Likewise.
38292         * soft-fp/soft-fp.h: Likewise.
38293
38294         * soft-fp/op-common.h (_FP_TO_INT): Correct formatting.
38295
38296 2014-09-16  Joseph Myers  <joseph@codesourcery.com>
38297
38298         [BZ #6652]
38299         * Makeconfig (soversions-default-setname): Remove variable.
38300         ($(common-objpfx)soversions.i): Don't pass default_setname to
38301         soversions.awk.
38302         * Makerules ($(common-objpfx)abi-versions.h): Don't pass
38303         oldest_abi to abi-versions.awk.
38304         * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine.
38305         * config.make.in (oldest-abi): Remove variable.
38306         * configure.ac (--enable-oldest-abi): Remove configure option.
38307         * configure: Regenerated.
38308         * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional
38309         text.
38310         * scripts/abi-versions.awk: Do not handle oldest_abi variable.
38311         * scripts/soversions.awk: Do not handle default_setname variable.
38312         * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi
38313         variable.
38314         * sysdeps/mach/hurd/configure: Regenerated.
38315         * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi
38316         variable.
38317         * sysdeps/unix/sysv/linux/configure: Regenerated.
38318
38319 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38320
38321         * elf/Makefile (CFLAGS-interp.c): Remove.
38322         ($(elf-objpfx)runtime-linker.h): Generate header with linker
38323         path string.
38324         * elf/interp.c: Include generated runtime-linker.h
38325
38326         * Makerules (lib%.so): Don't include $(+interp) in
38327         prerequisites.
38328         * elf/Makefile (CFLAGS-interp.c): Don't define NOT_IN_libc.
38329         * dlfcn/eval.c: Remove file.
38330
38331         * posix/getconf.c (vars): Don't check for _[SP]C_* and _CS
38332         macros.
38333
38334         [BZ #17266]
38335         * misc/sys/cdefs.h: Define __extern_always_inline for clang
38336         4.2 and newer.
38337
38338         [BZ #17370]
38339         * libio/wfileops.c (do_ftell_wide): Free OUT on error path.
38340
38341 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38342             Jakub Jelinek  <jakub@redhat.com>
38343
38344         [BZ #17266]
38345         * libio/stdio.h: Check definition of __fortify_function
38346         instead of __extern_always_inline to include bits/stdio2.h.
38347         * math/bits/math-finite.h [__USE_XOPEN || __USE_ISOC99]: Also
38348         check if __extern_always_inline is defined.
38349         [__USE_MISC || __USE_XOPEN]: Likewise.
38350         [__USE_ISOC99] Likewise.
38351         * misc/sys/cdefs.h (__fortify_function): Define only if
38352         __extern_always_inline is defined.
38353         [!__cplusplus || __GNUC_PREREQ (4,3)]: Revert to defining
38354         __extern_always_inline and __extern_inline only for g++-4.3
38355         and newer or a compatible gcc.
38356
38357 2014-09-15  Andreas Schwab  <schwab@linux-m68k.org>
38358
38359         [BZ #17371]
38360         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
38361         last change to handle zero prefix length.
38362
38363 2014-09-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
38364
38365         * sysdeps/posix/sysconf.c (__sysconf): Return -1 for
38366         _SC_REGEX_VERSION.
38367
38368         * posix/getconf.c (vars): Add _POSIX_IPV6 and
38369         _POSIX_RAW_SOCKETS.
38370
38371 2014-09-13  Allan McRae  <allan@archlinux.org>
38372
38373         * po/ru.po: Update Russian translation from translation project.
38374
38375 2014-09-12  Roland McGrath  <roland@hack.frob.com>
38376
38377         * locale/programs/locale.c (show_locale_vars): Inline local function
38378         into its sole call site.  Clean up some style nits.
38379         (print_item): New function, broken out of ...
38380         (show_info): ... local function here.  Clean up style nits.
38381
38382         * locale/programs/ld-ctype.c (set_one_default): New function, broken
38383         out of ...
38384         (set_class_defaults): ... local function set_default here.
38385         Define set_default as a macro locally to pass constant parameters.
38386         (allocate_arrays, set_class_defaults): Use C99 for scope for each CNT,
38387         rather than a shared local.
38388
38389         * stdlib/rpmatch.c (try): New function, broken out of ...
38390         (rpmatch): ... local function here.  Also, prototypify definition.
38391
38392 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
38393
38394         * scripts/soversions.awk: Do not handle configuration names.
38395         * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu,
38396         vendor and os variables to soversions.awk.
38397         * configure.ac: Do not modify gnu-* host_os.
38398         * configure: Regenerated
38399         * shlib-versions: Remove first column with configuration names.
38400         * nptl/shlib-versions: Likewise.
38401         * nptl_db/shlib-versions: Likewise.
38402         * sysdeps/hppa/shlib-versions: Likewise.
38403         * sysdeps/m68k/shlib-versions: Likewise.
38404         * sysdeps/mach/hurd/shlib-versions: Likewise.
38405         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise.
38406         * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise.
38407         * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise.
38408         * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise.
38409         * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise.
38410         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise.
38411         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise.
38412         * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise.
38413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38414         Likewise.
38415         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38416         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38417         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38418         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38419         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38420         * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise.
38421         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38422         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38423
38424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
38425         (HAVE_ELFV2_ABI): AC_DEFINE in ELFv2 case.
38426         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
38427         Regenerated.
38428         * config.h.in (HAVE_ELFV2_ABI): New macro undefine.
38429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38430         Condition symbol version definitions on [HAVE_ELFV2_ABI].
38431
38432         * shlib-versions: Remove OS-specific entries.  Moved to files in
38433         sysdeps.
38434         * sysdeps/mach/hurd/shlib-versions: New file.
38435         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38436
38437         * nptl/shlib-versions: Remove architecture-specific entries.
38438         Moved to files in sysdeps.
38439         * shlib-versions: Likewise.
38440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: New
38441         file.
38442         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38443         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38444         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38445         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38446
38447         * sysdeps/gnu/netinet/udp.h (UDP_NO_CHECK6_TX): New macro.
38448         (UDP_NO_CHECK6_RX): Likewise.
38449
38450 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38451
38452         * sysdeps/posix/sysconf.c (__sysconf): Spell
38453         _POSIX_DEVICE_SPECIFIC and _POSIX_DEVICE_SPECIFIC_R correctly.
38454
38455 2014-08-12  Florian Weimer  <fweimer@redhat.com>
38456
38457         * iconv/gconv_open.c (__gconv_open): Remove transliteration module
38458         loading.
38459         * iconv/Versions (__gconv_transliterate): Export for use from
38460         gconv modules.
38461         * iconv/gconv.h (__GCONV_TRANSLIT): New flag.
38462         (struct __gconv_trans_data, __gconv_trans_fct,
38463         __gconv_trans_context_fct, __gconv_trans_query_fct,
38464         __gconv_trans_init_fct, __gconv_trans_end_fct): Remove type
38465         definitions.
38466         (struct __gconv_step_data): Remove __trans member.
38467         (__gconv_transliterate): Declaration moved from gconv_int.h.  No
38468         longer hidden.  Remove unused trans_data argument.
38469         * iconv/gconv_int.h (struct trans_struct): Remove definition.
38470         (__gconv_translit_find): Remove declaration.
38471         (__gconv_transliterate): Declaration moved to gconv.h.  Add hidden
38472         prototype.
38473         * iconv/gconv_close.c (__gconv_close): Remove __trans cleanup.
38474         * iconv/gconv_trans.c (__gconv_transliterate): Remove unused
38475         trans_data argument.  Add hidden definition.
38476         (__gconv_translit_find): Remove.
38477         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): Call
38478         __gconv_transliterate directly if __GCONV_TRANSLIT is set.
38479         * iconv/skeleton.c: Remove transliteration initialization.
38480         * libio/fileops.c (_IO_new_file_fopen): Adjust struct
38481         __gconv_step_data initialization.
38482         * libio/iofwide.c (__libio_translit_): Remove.
38483         (_IO_fwide): Adjust struct __gconv_step_data initialization.
38484         * wcsmbs/btowc.c (__btowc): Likewise.
38485         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
38486         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
38487         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
38488         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
38489         * wcsmbs/wcrtomb.c (__wcrtomb): Likewise.
38490         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
38491         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
38492         * wcsmbs/wctob.c (wctob): Likewise.
38493
38494 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38495
38496         [BZ #16194]
38497         * sysdeps/x86/tst-xmmymm.sh: Rename file to...
38498         * sysdeps/x86/tst-ld-sse-use.sh: ... this.  Check for zmm
38499         register usage.
38500         * sysdeps/x86/Makefile: Adjust.
38501
38502 2014-09-11  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38503             Roland McGrath  <roland@hack.frob.com>
38504
38505         * locale/weight.h: Add include guard.
38506         (findidx): Make static rather than auto; take new parameters
38507         TABLE, INDIRECT, and EXTRA instead of getting them as outer locals.
38508         * locale/weightwc.h: Likewise.
38509         * posix/fnmatch_loop.c
38510         (FCT): Change type of EXTRA from int32_t to wint_t.
38511         Don't include either header inside the function.
38512         Call FINDIDX rather than findidx, and pass new arguments.
38513         #undef FINDIDX at the end of the file.
38514         * posix/fnmatch.c [_LIBC]: #include <locale/weight.h> and define
38515         FINDIDX before including fnmatch_loop.c for the non-wide version.
38516         [_LIBC] [HANDLE_MULTIBYTE]: #define findidx to findidxwc around
38517         #include <locale/weightwc.h>, and define FINDIDX to findidxwc
38518         for the wide version.
38519         * posix/regcomp.c [_LIBC]: #include <locale/weight.h>.
38520         (build_equiv_class) [_LIBC]: Don't #include it inside the function.
38521         Pass new arguments to findidx.
38522         * posix/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
38523         [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
38524         Don't #include it inside the function.  Pass new arguments to findidx.
38525         * posix/regex_internal.h
38526         [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
38527         (re_string_elem_size_at): Don't #include it inside the function.
38528         Pass new arguments to findidx.
38529         * string/strcoll_l.c: #include WEIGHT_H at top level.
38530         (get_next_seq): Don't #include it inside the function.
38531         Pass new arguments to findidx.
38532         (get_next_seq_nocache): Likewise.
38533         * string/strxfrm_l.c: #include WEIGHT_H at top level.
38534         (STRXFRM): Don't #include it inside the function.
38535         Pass new arguments to findidx.
38536
38537 2014-09-11  Florian Weimer  <fweimer@redhat.com>
38538
38539         [BZ #17344]
38540         * malloc/malloc.c (unlink): Turn asserts into a call to
38541         malloc_printerr.
38542
38543 2014-09-11  Tim Lammens  <tim.lammens@gmail.com>
38544
38545         [BZ #17370]
38546         * libio/wfileops (do_ftell_wide): Free OUT.
38547
38548 2014-09-10  Chris Metcalf  <cmetcalf@tilera.com>
38549
38550         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Remove file.
38551
38552 2014-09-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
38553
38554         [BZ #17363]
38555         * inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
38556         group if the current group is empty.
38557
38558 2014-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38559
38560         * benchtests/bench-memset.c (test_main): Add more test from size
38561         from 32 to 512 bytes.
38562         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38563         Add POWER8 memset object.
38564         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38565         (__libc_ifunc_impl_list): Add POWER8 memset and bzero implementations.
38566         * sysdeps/powerpc/powerpc64/multiarch/bzero.c (__bzero): Add POWER8
38567         implementation.
38568         * sysdeps/powerpc/powerpc64/multiarch/memset.c (__libc_memset):
38569         Likewise.
38570         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: New file:
38571         multiarch POWER8 memset optimization.
38572         * sysdeps/powerpc/powerpc64/power8/memset.S: New file: optimized
38573         POWER8 memset optimization.
38574
38575         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38576         Remove bzero multiarch objects.
38577         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
38578         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
38579         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
38580         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
38581         Remove define.
38582         [__bzero]: Redefine to specific name.
38583         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
38584         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
38585         * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
38586         define.
38587         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
38588         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
38589
38590 2014-09-10  Florian Weimer  <fweimer@redhat.com>
38591
38592         * Makeconfig (gccwarn-c): Turn implicit-function-declaration
38593         warnings into errors.
38594
38595         * stdlib/tst-tls-atexit-lib.c: Include <stdlib.h>, for the
38596         __cxa_thread_atexit_impl prototype.
38597
38598 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38599
38600         * sysdeps/mips/preconfigure: Put code inside mips* case statement.
38601         Fix capitalization of error message.
38602
38603 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38604
38605         * sysdeps/mips/preconfigure: Modify ABI tests.
38606
38607 2014-09-07  Carlos O'Donell  <carlos@systemhalted.org>
38608
38609         * sysdeps/unix/sysv/linux/hppa/c++-types.data: New file.
38610
38611 2014-09-07  Roland McGrath  <roland@hack.frob.com>
38612             Carlos O'Donell  <carlos@systemhalted.org>
38613
38614         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: File removed.
38615         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Moved ...
38616         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: ... here.
38617         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Moved ...
38618         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: ... here.
38619         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Moved ...
38620         * sysdeps/unix/sysv/linux/hppa/pthread.h: ... here.
38621         * sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Moved ...
38622         * sysdeps/unix/sysv/linux/hppa/pthreadP.h: ... here.
38623         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c: Moved ...
38624         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c: ... here.
38625         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c: Moved ...
38626         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c: ... here.
38627         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c: Moved ...
38628         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c: ... here.
38629         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c: Moved ...
38630         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c: ... here.
38631         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c: Moved ...
38632         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: ... here.
38633         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c: Moved ...
38634         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c: ... here.
38635         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Moved ...
38636         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: ... here.
38637         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Moved ...
38638         * sysdeps/hppa/nptl/bits/pthreadtypes.h: ... here.
38639         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h: Moved ...
38640         * sysdeps/hppa/nptl/bits/semaphore.h: ... here.
38641         * sysdeps/unix/sysv/linux/hppa/clone.S: Include <tcb-offsets.h>.
38642         Deconditionalize the code that was previously under [RESET_PID].
38643         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: File removed.
38644         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: New file.
38645         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: File removed.
38646         * sysdeps/hppa/nptl/tcb-offsets.sym: Include pthread.h and don't
38647         include sysdep.h.
38648
38649 2014-09-08  Allan McRae  <allan@archlinux.org>
38650
38651         * version.h (RELEASE): Set to "development".
38652         (VERSION): Set to "2.20.90"
38653
38654 2014-09-07  Allan McRae  <allan@archlinux.org
38655
38656         * version.h (RELEASE): Set to "stable".
38657         (VERSION): Set to "2.20"
38658         * include/features.h (__GLIBC_MINOR__): Set to 20.
38659
38660         * manual/contrib.texi: Add entries for Wilco Dijkstra and Stefan
38661         Liebler.
38662
38663         * po/ko.po: Update Korean translation from translation project.
38664
38665 2014-09-06  Chris Metcalf  <cmetcalf@tilera.com>
38666
38667         [BZ #17354]
38668         * sysdeps/tile/dl-machine.h (elf_machine_rela): Add a MUNGE_SIGNED
38669         macro for handling signed relocations.
38670
38671 2014-09-03  Florian Weimer  <fweimer@redhat.com>
38672
38673         [BZ #17325]
38674         * iconvdata/ibm1364.c (BODY): Fix check for sentinel.
38675         * iconvdata/ibm932.c (BODY): Replace invalid sentinel check with
38676         assert.
38677         * iconvdata/ibm933.c (BODY): Fix check for sentinel.
38678         * iconvdata/ibm935.c (BODY): Likewise.
38679         * iconvdata/ibm937.c (BODY): Likewise.
38680         * iconvdata/ibm939.c (BODY): Likewise.
38681         * iconvdata/ibm943.c (BODY): Replace invalid sentinel check with
38682         assert.
38683         * iconvdata/Makefile (iconv-test.out): Pass module list to test
38684         script.
38685         * iconvdata/run-iconv-test.sh: New test loop for checking for
38686         decoder crashers.
38687
38688 2014-09-02  Khem Raj  <raj.khem@gmail.com>
38689
38690         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (fegetenv): Add
38691         libm_hidden_ver.
38692
38693 2014-09-01  Allan McRae  <allan@archlinux.org>
38694
38695         * po/eo.po: Update Esperanto translation from translation project.
38696
38697         * po/ca.po: Update Catalan translation from translation project.
38698
38699 2014-08-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38700
38701         * sysdeps/mach/hurd/fork.c (__fork): Lock SS->lock around
38702         __proc_dostop call.
38703
38704 2014-08-27  Mark Wielaard  <mjw@redhat.com>
38705
38706         [BZ #17319]
38707         * sysdeps/i386/nptl/tls.h (TLS_INIT_TP): Use INTERNAL_SYSCALL
38708         to call set_thread_area instead of hand written asm.
38709         (__NR_set_thread_area): Removed define.
38710         (TLS_FLAG_WRITABLE): Likewise.
38711         (__ASSUME_SET_THREAD_AREA): Remove check.
38712         (TLS_EBX_ARG): Remove define.
38713         (TLS_LOAD_EBX): Likewise.
38714
38715 2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38716
38717         Simplify atomicity of socket creation in bind.
38718
38719         * sysdeps/mach/hurd/bind.c (__bind): Use dir_lookup(node, "") instead of
38720         looking up the name after linking the file.
38721
38722 2014-08-27  Allan McRae  <allan@archlinux.org>
38723
38724         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
38725
38726 2014-08-26  Florian Weimer  <fweimer@redhat.com>
38727
38728         [BZ #17187]
38729         * iconv/gconv_trans.c (struct known_trans, search_tree, lock,
38730         trans_compare, open_translit, __gconv_translit_find):
38731         Remove module loading code.
38732
38733 2014-08-26  Allan McRae  <allan@archlinux.org>
38734
38735         * po/vi.po: Update Vietnamese translation from translation project.
38736
38737         * po/uk.po: Update Ukrainian translation from translation project.
38738
38739         * po/fr.po: Update French translation from translation project.
38740
38741         * po/ru.po: Update Russian translation from translation project.
38742
38743         * po/pl.po: Update Polish translation from translation project.
38744
38745         * po/cs.po: Update Czech translation from translation project.
38746
38747         * po/de.po: Update German translation from translation project.
38748
38749         * po/bg.po: Update Bulgarian translation from translation project.
38750
38751         * po/sv.po: Update Sweedish translation from translation project.
38752
38753         * po/nl.po: Update Dutch translation from translation project.
38754
38755         * po/es.po: Update Spanish translation from translation project.
38756
38757 2014-08-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
38758
38759         * nptl/Makefile (CFLAGS-pthread_atfork.c): Remove.
38760
38761         * catgets/Makefile (CPPFLAGS-gencat): Remove.
38762         * iconv/Makefile (CPPFLAGS-iconv_prog): Likewise.
38763         (CPPFLAGS-iconvconfig): Likewise.
38764         * timezone/Makefile (CPPFLAGS-zic): Likewise.
38765
38766         * include/libc-symbols.h: Remove unnecessary check for
38767         NOT_IN_libc.
38768         * nptl/pthreadP.h: Likewise.
38769         * sysdeps/aarch64/setjmp.S: Likewise.
38770         * sysdeps/alpha/setjmp.S: Likewise.
38771         * sysdeps/arm/sysdep.h: Likewise.
38772         * sysdeps/i386/setjmp.S: Likewise.
38773         * sysdeps/m68k/setjmp.c: Likewise.
38774         * sysdeps/posix/getcwd.c: Likewise.
38775         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
38776         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
38777         * sysdeps/s390/s390-32/setjmp.S: Likewise.
38778         * sysdeps/s390/s390-64/setjmp.S: Likewise.
38779         * sysdeps/sh/sh3/setjmp.S: Likewise.
38780         * sysdeps/sh/sh4/setjmp.S: Likewise.
38781         * sysdeps/unix/alpha/sysdep.h: Likewise.
38782         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
38783         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
38784         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
38785         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
38786         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
38787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
38788         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
38789         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
38790         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
38791         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
38792         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
38793         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
38794         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
38795         * sysdeps/x86_64/setjmp.S: Likewise.
38796
38797 2014-08-13  Joseph Myers  <joseph@codesourcery.com>
38798
38799         [BZ #17263]
38800         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Include
38801         <stdint.h>.
38802         (__get_clockfreq): Use uint64_t instead of hp_timing_t in
38803         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK call.
38804
38805 2014-08-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
38806
38807         * sysdeps/x86/fpu/bits/mathinline.h: Fix typo in comment.
38808
38809         [BZ #17262]
38810         * sysdeps/x86/fpu/bits/mathinline.h: Check both __SSE2_MATH__
38811         and __x86_64__ when disabling x87 inline functions.
38812
38813 2014-08-12  H.J. Lu  <hongjiu.lu@intel.com>
38814
38815         [BZ #17259]
38816         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Replace cpuid
38817         asm statement with __cpuid_count.
38818
38819 2014-08-12  Mike Frysinger  <vapier@gentoo.org>
38820
38821         * configure.ac: Change __ehdr_start code to dereference the struct.
38822         Run readelf on the output to look for relocations.
38823         * configure: Regenerated.
38824
38825 2014-08-12  Joseph Myers  <joseph@codesourcery.com>
38826
38827         [BZ #17261]
38828         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_enabled_env): Change
38829         value to 0.
38830         (__fe_nonieee_env): Define as an alias for __fe_dfl_env.
38831
38832 2014-08-12  Roland McGrath  <roland@hack.frob.com>
38833
38834         * NEWS: Mention x86-64 ld.so use of Intel MPX instructions.
38835
38836 2014-08-12  Bernard Ogden  <bernie.ogden@linaro.org>
38837
38838         [BZ #16892]
38839         * sysdeps/nptl/lowlevellock.h (__lll_timedlock): Use
38840         atomic_compare_and_exchange_bool_acq rather than atomic_exchange_acq.
38841
38842 2014-08-12  Sean Anderson  <seanga2@gmail.com>
38843
38844         * malloc/malloc.c: Fix typo in comment.
38845
38846 2014-08-09  Allan McRae  <allan@archlinux.org>
38847
38848         * Regenerate libc.po.
38849
38850 2014-08-08  Mike Frysinger  <vapier@gentoo.org>
38851
38852         * intl/tst-gettext2.sh: Check every lang file for creation.
38853
38854 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38855
38856         * sysdeps/aarch64/fpu/math_private.h
38857         (libc_feholdsetround_noex_aarch64_ctx): New function.
38858
38859 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38860
38861         * sysdeps/arm/armv6/strcpy.S (strcpy):
38862         Fix performance issue in misaligned cases.
38863
38864 2014-08-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38865
38866         * sysdeps/unix/sysv/linux/powerpc/bits/ioctl-types.h (struct winsize):
38867         Move definition from termios.h.
38868         (struct termio): Likewise.
38869         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
38870         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
38871         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
38872         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
38873         Likewise.
38874         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (struct winsize):
38875         Move definition to ioctl-types.h
38876         (struct termio): Likewise.
38877         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
38878         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
38879         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
38880         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
38881         Likewise.
38882
38883 2014-08-05  Richard Henderson  <rth@redhat.com>
38884
38885         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Always raise
38886         exceptions.
38887         * sysdeps/alpha/soft-fp/Makefile [soft-fp] (sysdep_routines):
38888         Add fraiseexcpt.
38889         * sysdeps/alpha/soft-fp/sfp-machine.h (FP_HANDLE_EXCEPTIONS):
38890         Use __feraiseexcept.
38891         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (feraiseexcept):
38892         Protect libm symbols with IS_IN_libm.
38893
38894         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Remove file.
38895
38896 2014-08-04  Bernard Ogden  <bernie.ogden@linaro.org>
38897
38898         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Remove file.
38899
38900 2014-08-04  Will Newton  <will.newton@linaro.org>
38901
38902         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Remove
38903         file.
38904
38905 2014-08-04  Mike Frysinger  <vapier@gentoo.org>
38906
38907         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Add nocancel
38908         variants for each function.
38909
38910 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38911
38912         * sysdeps/unix/sysv/linux/ia64/nptl/Makefile: File removed, contents
38913         appended ...
38914         * sysdeps/unix/sysv/linux/ia64/Makefile: ... here.
38915         * sysdeps/unix/sysv/linux/ia64/nptl/Versions: File removed, contents
38916         appended ...
38917         * sysdeps/unix/sysv/linux/ia64/Versions: ... here.
38918         * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Moved ...
38919         * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: ... here.
38920         * sysdeps/unix/sysv/linux/ia64/nptl/__sigstack_longjmp.c: Moved ...
38921         * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: ... here.
38922         * sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data: Moved ...
38923         * sysdeps/unix/sysv/linux/ia64/c++-types.data: ... here.
38924         * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Moved ...
38925         * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: ... here.
38926         * sysdeps/unix/sysv/linux/ia64/nptl/ld.abilist: Moved ...
38927         * sysdeps/unix/sysv/linux/ia64/ld.abilist: ... here.
38928         * sysdeps/unix/sysv/linux/ia64/nptl/libBrokenLocale.abilist: Moved ...
38929         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: ... here.
38930         * sysdeps/unix/sysv/linux/ia64/nptl/libanl.abilist: Moved ...
38931         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: ... here.
38932         * sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Moved ...
38933         * sysdeps/unix/sysv/linux/ia64/libc.abilist: ... here.
38934         * sysdeps/unix/sysv/linux/ia64/nptl/libcrypt.abilist: Moved ...
38935         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: ... here.
38936         * sysdeps/unix/sysv/linux/ia64/nptl/libdl.abilist: Moved ...
38937         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: ... here.
38938         * sysdeps/unix/sysv/linux/ia64/nptl/libm.abilist: Moved ...
38939         * sysdeps/unix/sysv/linux/ia64/libm.abilist: ... here.
38940         * sysdeps/unix/sysv/linux/ia64/nptl/libnsl.abilist: Moved ...
38941         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: ... here.
38942         * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Moved ...
38943         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: ... here.
38944         * sysdeps/unix/sysv/linux/ia64/nptl/libresolv.abilist: Moved ...
38945         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: ... here.
38946         * sysdeps/unix/sysv/linux/ia64/nptl/librt.abilist: Moved ...
38947         * sysdeps/unix/sysv/linux/ia64/librt.abilist: ... here.
38948         * sysdeps/unix/sysv/linux/ia64/nptl/libthread_db.abilist: Moved ...
38949         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: ... here.
38950         * sysdeps/unix/sysv/linux/ia64/nptl/libutil.abilist: Moved ...
38951         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: ... here.
38952         * sysdeps/unix/sysv/linux/ia64/nptl/localplt.data: Moved ...
38953         * sysdeps/unix/sysv/linux/ia64/localplt.data: ... here.
38954         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Moved ...
38955         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: ... here.
38956         * sysdeps/unix/sysv/linux/ia64/nptl/sysdep-cancel.h: Moved ...
38957         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: ... here.
38958         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Moved ...
38959         * sysdeps/unix/sysv/linux/ia64/timer_create.c: ... here.
38960         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Moved ...
38961         * sysdeps/unix/sysv/linux/ia64/timer_delete.c: ... here.
38962         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Moved ...
38963         * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: ... here.
38964         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c: Moved ...
38965         * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: ... here.
38966         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c: Moved ...
38967         * sysdeps/unix/sysv/linux/ia64/timer_settime.c: ... here.
38968         * sysdeps/unix/sysv/linux/ia64/nptl/unwind-forcedunwind.c: Moved ...
38969         * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: ... here.
38970         Update #include.
38971         * sysdeps/unix/sysv/linux/ia64/nptl/unwind_longjmp.c: Moved ...
38972         * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: ... here.
38973
38974 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38975
38976         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h: Moved ...
38977         * sysdeps/ia64/nptl/bits/pthreadtypes.h: ... here.
38978         * sysdeps/unix/sysv/linux/ia64/nptl/bits/semaphore.h: Moved ...
38979         * sysdeps/ia64/nptl/bits/semaphore.h: ... here.
38980         * sysdeps/unix/sysv/linux/ia64/nptl/bits/local_lim.h: Moved ...
38981         * sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: ... here.
38982
38983 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38984
38985         * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
38986         * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
38987         * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
38988         * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
38989
38990 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38991
38992         * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ...
38993         * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here.
38994         (__libc_vfork): Define function under this name.
38995         (__vfork): Define as an alias.
38996         * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
38997         * sysdeps/unix/sysv/linux/ia64/nptl/pt-vfork.S: File removed.
38998
38999 2014-08-04  Roland McGrath  <roland@hack.frob.com>
39000
39001         * sysdeps/unix/sysv/linux/ia64/clone2.S: Deconditionalize the code
39002         that was previously under [RESET_PID].
39003         * sysdeps/unix/sysv/linux/ia64/nptl/clone2.S: File removed.
39004
39005 2014-08-04  Andreas Schwab  <schwab@suse.de>
39006
39007         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <math_private.h>.
39008
39009 2014-08-03  Mike Frysinger  <vapier@gentoo.org>
39010
39011         * stdlib/tst-setcontext.c (test_stack): Fix coding style.
39012         (main): Likewise.
39013
39014 2014-08-01  Roland McGrath  <roland@hack.frob.com>
39015
39016         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: File removed.
39017
39018 2014-08-01  Richard Henderon  <rth@redhat.com>
39019
39020         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval before
39021         feclearexcept; use math_opt_barrier instead of open-coded asm; fix
39022         typo in exact zero test.
39023         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
39024         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
39025         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
39026
39027 2014-08-01  Roland McGrath  <roland@hack.frob.com>
39028
39029         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD, PTR_MANGLE)
39030         (PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Move these macros...
39031         * sysdeps/arm/sysdep.h: ... here.
39032         [!__ASSEMBLER__]: Include <stdint.h>.
39033
39034 2014-08-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
39035
39036         * include/libc-symbols.h (HAVE_LIBINTL_H): Define macro.
39037         (HAVE_WCTYPE_H): Likewise.
39038         (HAVE_ISWCTYPE): Likewise.
39039         (ENABLE_NLS): Likewise.
39040         * posix/regex_internal.h [(defined MB_CUR_MAX && HAVE_WCTYPE_H
39041         && HAVE_ISWCTYPE) || _LIBC]: Sync up with gnulib.
39042
39043         * posix/regex_internal.c: Check if DEBUG is defined and is
39044         set.
39045
39046         * include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
39047         (HAVE_MBSRTOWCS): Likewise.
39048         * posix/fnmatch.c: Include string.h unconditionally.
39049
39050 2014-08-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
39051
39052         * NEWS: Explain the s390 jmp_buf / ucontext_t ABI change
39053         reversal.
39054
39055 2014-07-31  Roland McGrath  <roland@hack.frob.com>
39056
39057         * sysdeps/generic/safe-fatal.h: New file.
39058         * sysdeps/unix/sysv/linux/safe-fatal.h: New file.
39059         * nptl/forward.c: Include it.
39060         (__pthread_unwind): Use __safe_fatal as default action, rather
39061         than a bogus use of INTERNAL_SYSCALL that could never work.
39062
39063         * config.h.in (HAVE_BUILTIN_TRAP): New #define to 0.
39064         * configure.ac (libc_cv_builtin_trap): New test.
39065         * configure: Regenerated.
39066         * sysdeps/generic/abort-instr.h [HAVE_BUILTIN_TRAP]
39067         (ABORT_INSTRUCTION): Define using __builtin_trap.
39068
39069         * nptl/pthreadP.h (SIGCANCEL, SIGTIMER, SIGSETXID, __xidcmd): Moved ...
39070         * sysdeps/unix/sysv/linux/nptl-signals.h: ... to this new file.
39071         * sysdeps/nptl/nptl-signals.h: New file.
39072         * nptl/pthreadP.h: Include <nptl-signals.h>.
39073
39074 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39075
39076         * sysdeps/s390/s390-64/utf16-utf32-z9.c
39077         (ONE_DIRECTION): Define.
39078         * sysdeps/s390/s390-64/utf8-utf16-z9.c
39079         (ONE_DIRECTION): Define.
39080         * sysdeps/s390/s390-64/utf8-utf32-z9.c
39081         (ONE_DIRECTION): Define.
39082
39083 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39084
39085         * sysdeps/s390/Makefile: Delete file.
39086         * sysdeps/s390/Versions (GLIBC_2.19): Remove __setjmp.
39087         * sysdeps/s390/__longjmp.c: Delete file.
39088         * sysdeps/s390/bits/setjmp.h (__s390_jmp_buf):
39089         Remove fields __flags and __reserved.
39090         * sysdeps/s390/longjmp.c: Include setjmp/longjmp.c
39091         and add versioning.
39092         * sysdeps/s390/rtld-__longjmp.c: Delete file.
39093         * sysdeps/s390/rtld-global-offsets.sym: Likewise.
39094         * sysdeps/s390/rtld-setjmp.S: Likewise.
39095         * sysdeps/s390/s390-32/__longjmp-common.c: Move to ...
39096         * sysdeps/s390/s390-32/__longjmp.c: ... here.
39097         * sysdeps/s390/s390-32/setjmp-common.S: Move to ...
39098         * sysdeps/s390/s390-32/setjmp.S: ... here.
39099         Add versioning.
39100         (__sigsetjmp): Remove setting __flags field.
39101         * sysdeps/s390/s390-64/__longjmp-common.c:Move to ...
39102         * sysdeps/s390/s390-64/__longjmp.c: ... here.
39103         * sysdeps/s390/s390-64/setjmp-common.S: Move to ...
39104         * sysdeps/s390/s390-64/setjmp.S: ... here.
39105         Add versioning.
39106         (__sigsetjmp): Remove setting __flags field.
39107         * sysdeps/s390/setjmp.S: Delete file.
39108         * sysdeps/s390/sigjmp.c: Likewise.
39109         * sysdeps/s390/v1-longjmp.c: Likewise.
39110         * sysdeps/s390/v1-setjmp.h: Likewise.
39111         * sysdeps/s390/v1-sigjmp.c: Likewise.
39112         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines):
39113         Remove v1-longjmp_chk.
39114         * sysdeps/unix/sysv/linux/s390/getcontext.S: Delete file.
39115         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c:
39116         Include debug/longjmp_chk.c and add versioning.
39117         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c:
39118         Include nptl/pt-longjmp.c and add versioning.
39119         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: Delete file.
39120         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c:
39121         Include __longjmp.c.
39122         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
39123         Move to ...
39124         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: ... here.
39125         (__getcontext): Remove setting __flags field.
39126         Add versioning.
39127         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
39128         Don't restore upper high grps.
39129         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S:
39130         Likewise.
39131         (__swapcontext): Remove setting uc_flags field.
39132         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym:
39133         Delete file.
39134         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
39135         Include __longjmp.c.
39136         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
39137         Move to ...
39138         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: ... here.
39139         (__getcontext): Remove setting __flags field.
39140         Add versioning.
39141         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S:
39142         (__swapcontext): Remove setting uc_flags field.
39143         * unix/sysv/linux/s390/s390-64/ucontext_i.sym: Delete file.
39144         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (ucontext):
39145         Remove fields uc_high_gprs and __reserved.
39146         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym:
39147         New file with reverted content.
39148         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: Delete file.
39149         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist:
39150         Regenerated.
39151         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist:
39152         Regenerated.
39153
39154 2014-07-31  Andreas Schwab  <schwab@suse.de>
39155
39156         * config.h.in (HAVE_IFUNC): Define to 0.
39157         * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not
39158         definedness.
39159
39160 2014-07-30  Ling Ma  <ling.ml@alibaba-inc.com>
39161
39162         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39163         memmove-avx-unaligned, memcpy-avx-unaligned and
39164         mempcpy-avx-unaligned.
39165         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39166         Add tests for AVX memcpy functions.
39167         * sysdeps/x86_64/multiarch/memcpy.S: Add support for AVX memcpy.
39168         * sysdeps/x86_64/multiarch/memcpy_chk.S: Add support for AVX
39169         memcpy_chk.
39170         * sysdeps/x86_64/multiarch/memmove.c: Add support for AVX memmove.
39171         * sysdeps/x86_64/multiarch/memmove_chk.c: Add support for AVX
39172         memmove_chk.
39173         * sysdeps/x86_64/multiarch/mempcpy.S: Add support for AVX mempcpy.
39174         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Add support for AVX
39175         mempcpy_chk.
39176         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: New file.
39177         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: New file.
39178         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: New file.
39179
39180 2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39181
39182         [BZ #17213]
39183         * sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
39184         powerpc64le.
39185
39186 2014-07-29  Jeff Layton  <jlayton@poochiereds.net>
39187
39188         [BZ #16839]
39189         * manual/llio.texi: Add section about open file description locks.
39190         * manual/examples/ofdlocks.c: Example of open file description
39191         lock usage.
39192         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Define F_OFD_GETLK,
39193         F_OFD_SETLK, and F_OFD_SETLKW.
39194
39195 2014-07-23  Allan McRae  <allan@archlinux.org>
39196
39197         * po/es.po: Update Spanish translation from translation project.
39198
39199 2014-07-18  Andreas Schwab  <schwab@linux-m68k.org>
39200
39201         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Removed.
39202
39203 2014-07-17  Maciej W. Rozycki  <macro@codesourcery.com>
39204
39205         [BZ #17078]
39206         * sysdeps/arm/dl-machine.h (elf_machine_rela)
39207         [RESOLVE_CONFLICT_FIND_MAP]: Handle R_ARM_TLS_DESC relocation.
39208         (elf_machine_lazy_rel): Handle prelinked R_ARM_TLS_DESC entries.
39209
39210 2014-07-17  Joseph Myers  <joseph@codesourcery.com>
39211
39212         [BZ #17088]
39213         * math/fesetenv.c (__fesetenv)
39214         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
39215         * math/feupdateenv.c (__feupdateenv)
39216         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
39217
39218         * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
39219         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
39220         (__ASSUME_SOCKETCALL): Do not define.
39221
39222         * sysdeps/unix/sysv/linux/sh/kernel-features.h: New file.
39223         * sysdeps/unix/sysv/linux/kernel-features.h [__sh__]
39224         (__ASSUME_SOCKETCALL): Do not define.
39225         (__ASSUME_ST_INO_64_BIT): Define unconditionally.
39226         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39227         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39228         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39229         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39230         [__LINUX_KERNEL_VERSION >= 0x030000 && __sh__]
39231         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39232         [__sh__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39233
39234         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: New file.
39235         * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]
39236         (__ASSUME_SOCKETCALL): Do not define.
39237         (__ASSUME_IPC64): Define unconditionally.
39238         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39239         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39240         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39241         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39242         [__LINUX_KERNEL_VERSION >= 0x030000 && __powerpc__]
39243         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39244         [__powerpc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL):
39245         Likewise.
39246
39247         * sysdeps/unix/sysv/linux/sparc/kernel-features.h: New file.
39248         * sysdeps/unix/sysv/linux/kernel-features.h [__sparc__]
39249         (__ASSUME_SOCKETCALL): Do not define.
39250         (__ASSUME_SET_ROBUST_LIST): Define unconditionally.
39251         (__ASSUME_FUTEX_LOCK_PI): Likewise.
39252         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39253         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
39254         (__ASSUME_REQUEUE_PI): Define unconditionally.
39255         [__LINUX_KERNEL_VERSION >= 0x020621 && __sparc__]
39256         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
39257         [__sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39258         [__LINUX_KERNEL_VERSION >= 0x030000 && __sparc__]
39259         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39260         [__sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39261
39262         * sysdeps/unix/sysv/linux/i386/kernel-features.h: New file.
39263         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__]
39264         (__ASSUME_SOCKETCALL): Do not define.
39265         [__LINUX_KERNEL_VERSION >= 0x020621 && __i386__]
39266         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39267         [__i386__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39268         [__LINUX_KERNEL_VERSION >= 0x030000 && __i386__]
39269         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39270         [__i386__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39271
39272         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h: New file.
39273         * sysdeps/unix/sysv/linux/kernel-features.h [__x86_64__]
39274         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39275         [__LINUX_KERNEL_VERSION >= 0x020621 && __x86_64__]
39276         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39277         [__LINUX_KERNEL_VERSION >= 0x030000 && __x86_64__]
39278         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39279         [__x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100]
39280         (__ASSUME_GETCPU_SYSCALL): Likewise.
39281
39282         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): New macro.
39283         * sysdeps/gnu/configure.ac: Use LIBC_SLIBDIR_RTLDDIR.  Remove
39284         cases for individual architectures.
39285         * sysdeps/gnu/configure: Regenerated.
39286         * sysdeps/unix/sysv/linux/aarch64/configure.ac: Use
39287         LIBC_SLIBDIR_RTLDDIR.
39288         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
39289         * sysdeps/unix/sysv/linux/mips/configure.ac: Use
39290         LIBC_SLIBDIR_RTLDDIR.
39291         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
39292         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: Use
39293         LIBC_SLIBDIR_RTLDDIR.
39294         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
39295         Regenerated.
39296         * sysdeps/unix/sysv/linux/s390/s390-64/configure.ac: New file.
39297         * sysdeps/unix/sysv/linux/s390/s390-64/configure: New generated
39298         file.
39299         * sysdeps/unix/sysv/linux/sparc/sparc64/configure.ac: New file.
39300         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: New generated
39301         file.
39302         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac: New file.
39303         * sysdeps/unix/sysv/linux/x86_64/64/configure: New generated file.
39304         * sysdeps/unix/sysv/linux/x86_64/x32/configure.ac: New file.
39305         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Generate.
39306
39307         * sysdeps/aarch64/shlib-versions: Move to ...
39308         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: ... here.
39309         * sysdeps/alpha/shlib-versions: Move to ...
39310         * sysdeps/unix/sysv/linux/alpha/shlib-versions: ... here.
39311         * sysdeps/arm/shlib-versions: Move to ...
39312         * sysdeps/unix/sysv/linux/arm/shlib-versions: ... here.
39313         * sysdeps/hppa/shlib-versions: Move all contents except for
39314         libgcc_s entry to ...
39315         * sysdeps/unix/sysv/linux/hppa/shlib-versions: ... here.  Merge in
39316         entry from ...
39317         * sysdeps/hppa/nptl/shlib-versions: ... here.  Remove file.
39318         * sysdeps/ia64/shlib-versions: Move to ...
39319         * sysdeps/unix/sysv/linux/ia64/shlib-versions: ... here.  Merge in
39320         entry from ...
39321         * sysdeps/ia64/nptl/shlib-versions: ... here.  Remove file.
39322         * sysdeps/m68k/coldfire/shlib-versions: Move to ...
39323         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: ... here.
39324         * sysdeps/microblaze/shlib-versions: Move to ...
39325         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: ... here.
39326         * sysdeps/mips/shlib-versions: Move to ...
39327         * sysdeps/unix/sysv/linux/mips/shlib-versions: ... here.  Merge in
39328         entry from ...
39329         * sysdeps/mips/nptl/shlib-versions: ... here.  Remove file.
39330         * sysdeps/tile/shlib-versions: Move to ...
39331         * sysdeps/unix/sysv/linux/tile/shlib-versions: ... here.
39332         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Merge in entry
39333         from ...
39334         * sysdeps/x86_64/64/shlib-versions: ... here.  Remove file.
39335         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Merge in
39336         entry from ...
39337         * sysdeps/x86_64/x32/shlib-versions: ... here.  Remove file.
39338
39339 2014-07-17  Will Newton  <will.newton@linaro.org>
39340
39341         * sysdeps/arm/bits/atomic.h
39342         (__arch_compare_and_exchange_bool_8_int): Evaluate to zero.
39343         (__arch_compare_and_exchange_bool_16_int): Likewise.
39344         (__arch_compare_and_exchange_bool_64_int): Likewise.
39345
39346         * iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
39347         into an #else block.
39348
39349 2014-07-16  Roland McGrath  <roland@hack.frob.com>
39350
39351         * sysdeps/arm/preconfigure.ac: Apply EABI sanity check to arm*, not
39352         just Linux configurations.  Test empirically that the compiler sets
39353         __ARM_EABI__, rather than using the tuple to decide.
39354         * sysdeps/arm/preconfigure: Regenerated.
39355         * sysdeps/unix/sysv/linux/arm/configure: File removed.
39356         * sysdeps/unix/sysv/linux/arm/configure.ac: File removed,
39357         contents appended ...
39358         * sysdeps/arm/configure.ac: ... here.
39359         * sysdeps/arm/configure: Regenerated.
39360
39361 2014-07-15  Roland McGrath  <roland@hack.frob.com>
39362
39363         * nptl/pthread_kill.c: New file.
39364         * nptl/pthread_sigmask.c: New file.
39365         * nptl/pthread_sigqueue.c: New file.
39366
39367         * sysdeps/nptl/lowlevellock.h: New file.
39368         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: New file.
39369         * sysdeps/nptl/lowlevellock-futex.h: New file.
39370
39371         * nptl/pthreadP.h (__current_sigrtmin, __current_sigrtmax):
39372         Remove dead declarations.
39373
39374 2014-07-14  H.J. Lu  <hongjiu.lu@intel.com>
39375
39376         * config.h.in (HAVE_AVX2_SUPPORT): New #undef.
39377         * sysdeps/i386/configure.ac: Set HAVE_AVX2_SUPPORT and
39378         config-cflags-avx2.
39379         * sysdeps/x86_64/configure.ac: Likewise.
39380         * sysdeps/i386/configure: Regenerated.
39381         * sysdeps/x86_64/configure: Likewise.
39382         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39383         memset-avx2 only if config-cflags-avx2 is yes.
39384         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39385         Tests for memset_chk and memset only if HAVE_AVX2_SUPPORT is
39386         defined.
39387         * sysdeps/x86_64/multiarch/memset.S: Define multiple versions
39388         only if HAVE_AVX2_SUPPORT is defined.
39389         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
39390
39391 2014-07-14  Alan Modra  <amodra@gmail.com>
39392
39393         [BZ #17153]
39394         * elf/elf.h (DT_PPC64_NUM): Correct value.
39395         * NEWS: Add to fixed bug list.
39396
39397 2014-07-13  Jim Meyering  <meyering@fb.com>
39398
39399         [BZ 17150]
39400         regex: don't deref NULL upon heap allocation failure
39401         * posix/regcomp.c: (parse_dup_op): Handle duplicate_tree
39402         failure in one more place.
39403         To trigger the segfault, configure grep -with-included-regex,
39404         build it, and run these commands:
39405         ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
39406
39407 2014-07-13  Andreas Schwab  <schwab@linux-m68k.org>
39408
39409         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
39410
39411 2014-07-11  Richard Henderson  <rth@redhat.com>
39412
39413         * sysdeps/aarch64/libm-test-ulps: Update.
39414
39415 2014-07-10  Florian Weimer  <fweimer@redhat.com>
39416
39417         [BZ #17135]
39418         * nptl/pthreadP.h (__nptl_setxid_error): Declare function.
39419         * nptl/allocatestack.c (__nptl_setxid_error): New function.
39420         (__nptl_setxid): Initialize error member.  Call
39421         __nptl_setxid_error.
39422         * nptl/nptl-init.c (sighandler_setxid): Call __nptl_setxid_error.
39423         * nptl/descr.h (struct xid_command): Add error member.
39424         * nptl/tst-setuid3.c: New file.
39425         * nptl/Makefile (tests): Add it.
39426
39427 2014-07-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39428
39429         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_base_trylock):
39430         New define.
39431         (__lll_trylock): Use __lll_base_trylock.
39432         (__lll_cond_trylock): Likewise.
39433
39434 2014-07-10  Roland McGrath  <roland@hack.frob.com>
39435
39436         * nptl/pthread_create.c (start_thread): Use atomic_or and
39437         lll_futex_wake directly rather than lll_robust_dead.
39438         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39439         (lll_robust_dead): Macro removed.
39440         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Likewise.
39441         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39442         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39443         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39444         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39445         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39446         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39447         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39448         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39449         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39450         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39451         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39452         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39453         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39454         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39455
39456         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
39457         Use atomic_compare_and_exchange_val_acq directly rather than
39458         lll_robust_trylock.
39459         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39460         (__lll_robust_trylock, lll_robust_trylock): Removed.
39461         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39462         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39463         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39464         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39465         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39466         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39467         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39468         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39469         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39470         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39471         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39472         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39473         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39474         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39475
39476 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39477
39478         * manual/locale.texi (Locale Names): New section documenting
39479         locale name syntax.  Adjust menu and node chaining accordingly.
39480         (Choosing Locale): Reference Locale Names, Locale Categories.
39481         Mention setting LC_ALL=C.  Reflect that name syntax is now
39482         documented.
39483         (Locale Categories): New section title.  Reference Locale Names.
39484         LC_ALL is an environment variable, but not a category.
39485         (Setting the Locale): Remove "locale -a" invocation and LOCPATH
39486         description, now in Locale Name.  Reference that section.  Locale
39487         name syntax is now documented.
39488
39489 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39490
39491         [BZ #17137]
39492         * locale/findlocale.c (name_present, valid_locale_name): New
39493         functions.
39494         (_nl_find_locale): Use the loc_name variable to store name
39495         candidates.  Call name_present and valid_locale_name to check and
39496         validate locale names.  Return an error if the locale is invalid.
39497
39498 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39499
39500         * locale/setlocale.c (setlocale): Use strdup for allocating
39501         composite name copy.
39502
39503 2014-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
39504
39505         Sync up with gnulib.
39506         * misc/error.c: Use !_LIBC instead of HAVE_CONFIG_H.
39507         [!_LIBC && ENABLE_NLS]: Include gettext.h.
39508         [_LIBC]: Define USE_UNLOCKED_IO, _GL_ATTRIBUTE_FORMAT_PRINTF
39509         and _GL_ARG_NONNULL.
39510         [USE_UNLOCKED_IO]: Include unlocked-io.h.
39511         [!_LIBC]: Include code for Windows and Cygwin.
39512         [!_LIBC && !HAVE_DECL_STRERROR_R && !STRERROR_R_CHAR_P]:
39513         Include prototype for int strerror_r.
39514         [!_LIBC] (is_open): New function.
39515         (flush_stdout): New function.
39516         (print_errno_message): Use it.
39517         (error): Likewise.
39518         (error_at_line): Likewise.
39519         (error_tail) Add function attribute macros.  Use
39520         __builtin_expect.
39521
39522         * time/strptime_l.c [_LIBC]: Define HAVE_LOCALTIME_R.
39523
39524         * time/strftime_l.c [_LIBC]: Define HAVE_STRFTIME.
39525
39526         * io/ftw.c: Include sys/param.h unconditionally.
39527
39528         * locale/programs/simple-hash.c [!HAVE_OBSTACK]: Remove code.
39529
39530         [BZ #17125]
39531         * sysdeps/unix/sysv/linux/check_pf.c (cache): Don't use
39532         libc_freeres_ptr.
39533         (freecache): New function to free CACHE on exit.
39534
39535         * sunrpc/xdr.c (xdr_string): Add comment about SIZE
39536         initialization.
39537
39538 2014-07-09  David S. Miller  <davem@davemloft.net>
39539
39540         * sysdeps/sparc/fpu/libm-test-ulps: Update.
39541
39542         * sysdeps/sparc/nptl/internaltypes.h: Delete.
39543         * sysdeps/sparc/nptl/sparc-nptl.h: New file.
39544         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Include it.
39545         * sysdeps/sparc/nptl/pthread_barrier_init.c: Likewise.
39546         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Likewise.
39547         * sysdeps/sparc/nptl/sem_init.c: Likewise.
39548         * sysdeps/sparc/nptl/sem_post.c: Likewise.
39549         * sysdeps/sparc/nptl/sem_timedwait.c: Likewise.
39550         * sysdeps/sparc/nptl/sem_wait.c: Likewise.
39551         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Likewise.
39552         * sysdeps/sparc/sparc32/nptl/sem_post.c: Likewise.
39553         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Likewise.
39554         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Likewise.
39555
39556 2014-07-09  Andreas Schwab  <schwab@suse.de>
39557
39558         * sysdeps/powerpc/test-gettimebase.c (do_test): Add newline to
39559         output.
39560         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c
39561         (do_test): Likewise.
39562
39563         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
39564
39565 2014-07-09  Will Newton  <will.newton@linaro.org>
39566
39567         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
39568         * sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
39569         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
39570         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
39571         * sysdeps/hppa/start.S (_start): Likewise.
39572
39573 2014-07-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
39574
39575         * sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.
39576
39577         * sysdeps/generic/unwind-pe.h: Only check if __cplusplus is
39578         defined.
39579
39580 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39581
39582         * resolv/res_query.c (__libc_res_nsearch): Dereference resplen2
39583         after checking that it is non-NULL.
39584
39585         * sysdeps/i386/dl-machine.h: Define ELF_MACHINE_NO_REL.
39586
39587 2014-07-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39588
39589         * sysdeps/powerpc/memmove.c: Remove file.
39590         * sysdeps/powerpc/powerpc32/power4/memcopy.h
39591         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Define it to 1.
39592         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
39593         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Remove define.
39594         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c:
39595         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Likewise.
39596         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Include default
39597         string memmove instead of removed powerpc one.
39598
39599         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
39600         [weak_alias]: Fix compiler warning due trailing data.
39601         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S:
39602         [weak_alias]: Likewise.
39603         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Fix compile
39604         warnigs due missing definition of __strcpy_power7 and __strlen_power7.
39605
39606         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
39607         (__libc_ifunc_impl_list): Add memmove functions.
39608
39609 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39610
39611         * localedata/tests-mbwc/dat_iswalnum.c [SHOJI_IS_RIGHT]:
39612         Remove code.
39613         * localedata/tests-mbwc/dat_iswalpha.c [SHOJI_IS_RIGHT]:
39614         Likewise.
39615         * localedata/tests-mbwc/dat_iswctype.c [SHOJI_IS_RIGHT]:
39616         Likewise.
39617         * localedata/tests-mbwc/dat_iswgraph.c [SHOJI_IS_RIGHT]:
39618         Likewise.
39619         * localedata/tests-mbwc/dat_iswprint.c [SHOJI_IS_RIGHT]:
39620         Likewise.
39621         * localedata/tests-mbwc/dat_iswpunct.c [SHOJI_IS_RIGHT]:
39622         Likewise.
39623         * localedata/tests-mbwc/dat_mbrlen.c [SHOJI_IS_RIGHT]:
39624         Likewise.
39625         * localedata/tests-mbwc/dat_mbstowcs.c [SHOJI_IS_RIGHT]:
39626         Likewise.
39627         * localedata/tests-mbwc/dat_mbtowc.c [SHOJI_IS_RIGHT]:
39628         Likewise.
39629         * localedata/tests-mbwc/dat_strcoll.c [SHOJI_IS_RIGHT]:
39630         Likewise.
39631         * localedata/tests-mbwc/dat_swscanf.c [SHOJI_IS_RIGHT]:
39632         Likewise.
39633         * localedata/tests-mbwc/dat_towctrans.c [SHOJI_IS_RIGHT]:
39634         Likewise.
39635         * localedata/tests-mbwc/dat_wcscoll.c [SHOJI_IS_RIGHT]:
39636         Likewise.
39637         * localedata/tests-mbwc/dat_wcswidth.c [SHOJI_IS_RIGHT]:
39638         Likewise.
39639         * localedata/tests-mbwc/dat_wctob.c [SHOJI_IS_RIGHT]:
39640         Likewise.
39641         * localedata/tests-mbwc/dat_wcwidth.c [SHOJI_IS_RIGHT]:
39642         Likewise.
39643         * localedata/tests-mbwc/tst_towctrans.c [SHOJI_IS_RIGHT]:
39644         Likewise.
39645
39646 2014-07-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39647
39648         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Align VSX copies to 16B
39649         to avoid alignment traps in non-cacheable memory.
39650         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
39651
39652         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memmove
39653         multiarch objects.
39654         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c: New
39655         file: multiarch power7 memmove.
39656         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c: New file:
39657         multiarch default memmove.
39658         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: New file:
39659         multiarch memove for powerpc32/power4.
39660
39661         * string/bcopy.c: Use full path to include memmove.c.
39662         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memmove and bcopy
39663         multiarch objects.
39664         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c: New file: default
39665         bcopy for powerpc64.
39666         * sysdeps/powerpc/powerpc64/multiarch/bcopy.c: New file: multiarch
39667         bcopy for powerpc64.
39668         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add bcopy
39669         and memmove implementations.
39670         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: New file:
39671         optimized multiarch memmove for POWER7/powerpc64.
39672         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: New file:
39673         default multiarch memmove for powerpc64.
39674         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: New file: memmove
39675         multiarch for powerpc64.
39676         * sysdeps/powerpc/powerpc64/power7/bcopy.c: New file: optimized bcopy
39677         for POWER7/powerpc64.
39678         * sysdeps/powerpc/powerpc64/power7/memmove.S: New file: optimized
39679         memmove for POWER7/powerpc64.
39680
39681         * sysdeps/powerpc/memmove.c (memmove): Cleanup impplementation to use
39682         glibc default one.
39683
39684         * sysdeps/powerpc/bits/link.h [_CALL_ELF]: Guard check for
39685         __ELF_NATIVE_CLASS equal to 64.
39686
39687 2014-07-07  Roland McGrath  <roland@hack.frob.com>
39688
39689         * sysdeps/nptl/lowlevellock.h: File removed.
39690
39691         * NEWS: NPTL is no longer an add-on!
39692         * nptl/internaltypes.h: Moved ...
39693         * sysdeps/nptl/internaltypes.h: ... here.
39694         * sysdeps/nptl/aio_misc.h: Use <nptl/pthreadP.h> in #include.
39695         * sysdeps/nptl/fork.c: Likewise.
39696         * sysdeps/nptl/gai_misc.h: Likewise.
39697         * sysdeps/nptl/librt-cancellation.c: Likewise.
39698         * sysdeps/nptl/jmp-unwind.c: Likewise.
39699         * sysdeps/nptl/setxid.h: Likewise.
39700         * sysdeps/unix/sysv/linux/aarch64/Implies: New file.
39701         * sysdeps/unix/sysv/linux/alpha/Implies: Add alpha/nptl.
39702         * sysdeps/unix/sysv/linux/arm/Implies: New file.
39703         * sysdeps/unix/sysv/linux/hppa/Implies: New file.
39704         * sysdeps/unix/sysv/linux/i386/Implies: Add i386/nptl.
39705         * sysdeps/unix/sysv/linux/i386/i686/Implies: New file.
39706         * sysdeps/unix/sysv/linux/ia64/Implies: Add ia64/nptl.
39707         * sysdeps/unix/sysv/linux/m68k/Implies: New file.
39708         * sysdeps/unix/sysv/linux/microblaze/Implies: New file.
39709         * sysdeps/unix/sysv/linux/mips/Implies: New file.
39710         * sysdeps/unix/sysv/linux/powerpc/Implies: New file.
39711         * sysdeps/unix/sysv/linux/s390/Implies: Add s390/nptl.
39712         * sysdeps/unix/sysv/linux/sh/Implies: New file.
39713         * sysdeps/unix/sysv/linux/sparc/Implies: New file.
39714         * sysdeps/unix/sysv/linux/tile/Implies: New file.
39715         * sysdeps/unix/sysv/linux/x86_64/Implies: Add x86_64/nptl.
39716         * sysdeps/unix/sysv/linux/x86_64/x32/Implies: New file.
39717         * nptl/Makeconfig: Moved ...
39718         * sysdeps/nptl/Makeconfig: ... here.
39719         * nptl/configure: File removed.
39720         * nptl/ANNOUNCE: File removed.
39721         * sysdeps/unix/sysv/linux/configure.ac: Remove nptl sanity check.
39722         * sysdeps/unix/sysv/linux/configure: Regenerated.
39723
39724         * nptl/Makefile (routines): Add libc_pthread_init,
39725         libc_multiple_threads, register-atfork and unregister-atfork.
39726         (libpthread-routines): Add pthread_mutex_cond_lock and pt-fork here.
39727         (gen-as-const-headers): Add lowlevelcond.sym, lowlevelrwlock.sym,
39728         lowlevelbarrier.sym, unwindbuf.sym, lowlevelrobustlock.sym,
39729         pthread-pi-defines.sym, structsem.sym.
39730         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = posix]
39731         (CFLAGS-fork.c, CFLAGS-getpid.o, CFLAGS-getpid.os): New variables.
39732         [$(subdir) = nptl] (tests): Add tst-setgetname.
39733         * nptl/sysdeps/unix/sysv/linux/Makefile: File removed.
39734         * sysdeps/unix/sysv/linux/sigaction.c: Just include
39735         <nptl/sigaction.c> directly here, instead of WRAPPER_INCLUDE.
39736         [!LIBC_SIGACTION]: Remove aliases.
39737         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
39738         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
39739         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
39740         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
39741         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
39742         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
39743         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
39744         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
39745         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
39746         * nptl/Versions (libc: GLIBC_2.3.2): Add __register_atfork.
39747         (libc: GLIBC_PRIVATE): Add __libc_pthread_init,
39748         __libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
39749         __libc_allocate_rtsig_private.
39750         * nptl/sysdeps/unix/sysv/linux/Versions: File removed.
39751         * sysdeps/unix/sysv/linux/sigtimedwait.c: Include <nptl/pthreadP.h>.
39752         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
39753         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
39754         * sysdeps/unix/sysv/linux/sleep.c: Likewise.
39755         * nptl/sysdeps/unix/sysv/linux/sigwait.c: File removed.
39756         * nptl/sysdeps/unix/sysv/linux/sigtimedwait.c: File removed.
39757         * nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c: File removed.
39758         * nptl/sysdeps/unix/sysv/linux/sleep.c: File removed.
39759         * nptl/sysdeps/unix/sysv/linux/createthread.c: File removed.
39760         * sysdeps/unix/sysv/linux/ia64/fork.S: File removed.
39761         * nptl/sysdeps/unix/sysv/linux/internaltypes.h: Moved ...
39762         * nptl/internaltypes.h: ... here.
39763         * nptl/sysdeps/unix/sysv/linux/jmp-unwind.c: Moved ...
39764         * sysdeps/nptl/jmp-unwind.c: ... here.
39765         * nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c: Moved ...
39766         * nptl/libc-lowlevellock.c: ... here.
39767         * nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c: Moved ...
39768         * nptl/libc_multiple_threads.c: ... here.
39769         * nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c: Moved ...
39770         * nptl/libc_pthread_init.c: ... here.
39771         * nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Moved ...
39772         * nptl/lowlevelbarrier.sym: ... here.
39773         * nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym: Moved ...
39774         * nptl/lowlevelcond.sym: ... here.
39775         * nptl/sysdeps/unix/sysv/linux/lowlevellock.c: Moved ...
39776         * nptl/lowlevellock.c: ... here.
39777         * nptl/lowlevellock.h: Moved ...
39778         * sysdeps/nptl/lowlevellock.h: ... here.
39779         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Moved ...
39780         * nptl/lowlevelrobustlock.c: ... here.
39781         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: Moved ...
39782         * nptl/lowlevelrobustlock.sym: ... here.
39783         * nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Moved ...
39784         * nptl/lowlevelrwlock.sym: ... here.
39785         * nptl/sysdeps/unix/sysv/linux/pt-fork.c: Moved ...
39786         * nptl/pt-fork.c: ... here.
39787         * nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Moved ...
39788         * nptl/pthread-pi-defines.sym: ... here.
39789         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Moved ...
39790         * nptl/pthread_attr_getaffinity.c: ... here.
39791         * nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Moved ...
39792         * nptl/pthread_attr_setaffinity.c: ... here.
39793         * nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Moved ...
39794         * nptl/pthread_mutex_cond_lock.c: ... here.
39795         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
39796         Update #include.
39797         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
39798         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: Moved ...
39799         * nptl/pthread_once.c: ... here, replacing old file.
39800         * nptl/sysdeps/unix/sysv/linux/pthread_yield.c: Moved ...
39801         * nptl/pthread_yield.c: ... here.
39802         * nptl/sysdeps/unix/sysv/linux/register-atfork.c: Moved ...
39803         * nptl/register-atfork.c: ... here.
39804         * nptl/sysdeps/unix/sysv/linux/sem_post.c: Moved ...
39805         * nptl/sem_post.c: ... here.
39806         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Update #include.
39807         * nptl/sysdeps/unix/sysv/linux/sem_timedwait.c: Moved ...
39808         * nptl/sem_timedwait.c: ... here.
39809         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Moved ...
39810         * nptl/sem_trywait.c: ... here.
39811         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Update #include.
39812         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Moved ...
39813         * nptl/sem_wait.c: ... here.
39814         * nptl/sysdeps/unix/sysv/linux/structsem.sym: Moved ...
39815         * nptl/structsem.sym: ... here.
39816         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Moved ...
39817         * sysdeps/unix/sysv/linux/mq_notify.c: ... here, replacing old file.
39818         * nptl/sysdeps/unix/sysv/linux/unregister-atfork.c: Moved ...
39819         * nptl/unregister-atfork.c: ... here.
39820         * nptl/sysdeps/unix/sysv/linux/unwindbuf.sym: Moved ...
39821         * nptl/unwindbuf.sym: ... here.
39822         * nptl/sysdeps/unix/sysv/linux/fork.c: Moved ...
39823         * sysdeps/nptl/fork.c: ... here.
39824         * nptl/sysdeps/unix/sysv/linux/fork.h: Moved ...
39825         * sysdeps/nptl/fork.h: ... here.
39826         * sysdeps/unix/sysv/linux/syscalls.list: Remove fork.
39827         * nptl/sysdeps/unix/sysv/linux/aio_misc.h: Moved ...
39828         * sysdeps/unix/sysv/linux/aio_misc.h: ... here.
39829         * nptl/sysdeps/unix/sysv/linux/allocrtsig.c: Moved ...
39830         * sysdeps/unix/sysv/linux/allocrtsig.c: ... here.
39831         * nptl/sysdeps/unix/sysv/linux/getpid.c: Moved ...
39832         * sysdeps/unix/sysv/linux/getpid.c: ... here.
39833         * nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h: Moved ...
39834         * sysdeps/unix/sysv/linux/kernel-posix-timers.h: ... here.
39835         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Moved ...
39836         * sysdeps/unix/sysv/linux/pt-raise.c: ... here.
39837         * nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c: Moved ...
39838         * sysdeps/unix/sysv/linux/pthread_getaffinity.c: ... here.
39839         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Moved ...
39840         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: ... here.
39841         * nptl/sysdeps/unix/sysv/linux/pthread_getname.c: Moved ...
39842         * sysdeps/unix/sysv/linux/pthread_getname.c: ... here.
39843         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Moved ...
39844         * sysdeps/unix/sysv/linux/pthread_kill.c: ... here.
39845         * nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c: Moved ...
39846         * sysdeps/unix/sysv/linux/pthread_setaffinity.c: ... here.
39847         * nptl/sysdeps/unix/sysv/linux/pthread_setname.c: Moved ...
39848         * sysdeps/unix/sysv/linux/pthread_setname.c: ... here.
39849         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Moved ...
39850         * sysdeps/unix/sysv/linux/pthread_sigqueue.c: ... here.
39851         * nptl/sysdeps/unix/sysv/linux/raise.c: Moved ...
39852         * sysdeps/unix/sysv/linux/raise.c: ... here.
39853         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Moved ...
39854         * sysdeps/unix/sysv/linux/timer_create.c: ... here.
39855         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Moved ...
39856         * sysdeps/unix/sysv/linux/timer_delete.c: ... here.
39857         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Moved ...
39858         * sysdeps/unix/sysv/linux/timer_getoverr.c: ... here.
39859         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Moved ...
39860         * sysdeps/unix/sysv/linux/timer_gettime.c: ... here.
39861         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Moved ...
39862         * sysdeps/unix/sysv/linux/timer_routines.c: ... here.
39863         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Moved ...
39864         * sysdeps/unix/sysv/linux/timer_settime.c: ... here.
39865         * nptl/sysdeps/unix/sysv/linux/tst-setgetname.c: Moved ...
39866         * sysdeps/unix/sysv/linux/tst-setgetname.c: ... here.
39867         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Update #include.
39868
39869 2014-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
39870
39871         * sysdeps/generic/memcopy.h: Add comment for
39872         MEMCPY_OK_FOR_FWD_MEMMOVE.
39873
39874 2014-07-04  Will Newton  <will.newton@linaro.org>
39875
39876         * string/memchr.c: Merge from gnulib.
39877         [_LIBC]: Remove conditionals.
39878         (__ptr_t): Remove define.
39879         (LONG_MAX_32_BITS): Likewise.
39880         (LONG_MAX): Likewise.
39881         (MEMCHR): Use ANSI prototype and optimize algorithm.
39882
39883         * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_REL): Define.
39884
39885 2014-07-03  Roland McGrath  <roland@hack.frob.com>
39886
39887         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h
39888         (lll_futex_timed_wait_bitset): Fix syscall argument count.
39889
39890         * sysdeps/nptl/configure.ac (libc_cv_forced_unwind):
39891         Use -Dinhibit_libc=1 for unwind.h check to prevent false failure
39892         in a bare environment with no <stdlib.h> installed.
39893         * sysdeps/nptl/configure: Regenerated.
39894
39895         * sysdeps/alpha/fpu/s_nearbyint.c: Include <math_ldbl_opt.h>.
39896
39897         * sysdeps/unix/sysv/linux/configure.ac: Use AC_TRY_COMPILE rather than
39898         AC_EGREP_CPP for kernel header checks, so they only succeed if
39899         including <linux/version.h> actually works right.
39900         * sysdeps/unix/sysv/linux/configure: Regenerated.
39901
39902         * sysdeps/s390/nptl/tls.h (THREAD_SET_POINTER_GUARD): Refer to the
39903         value so it's not diagnosed as unused.
39904
39905         * sysdeps/pthread/Makefile: Conditionalize tst-timer bits (the only
39906         thing) with "ifeq ($(subdir),rt)".
39907
39908 2014-07-03  Richard Henderson  <rth@redhat.com>
39909
39910         * sysdeps/alpha/fpu/s_nearbyintf.c: Remove file.
39911         * sysdeps/alpha/fpu/s_nearbyint.c (__nearbyint): Remove;
39912         include sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c.
39913
39914         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): New.
39915         (math_force_eval): New.
39916
39917         * sysdeps/alpha/fpu/s_lround.c: Add 0.5 with chopped rounding.
39918         * sysdeps/alpha/fpu/s_lroundf.c: Likewise.
39919
39920         * sysdeps/alpha/fpu/s_round.c: Remove file.
39921         * sysdeps/alpha/fpu/s_roundf.c: Remove file.
39922
39923         * elf/dl-support.c (HP_TIMING_AVAIL): Do not redefine.
39924         (_dl_non_dynamic_init): Check HP_SMALL_TIMING_AVAIL instead.
39925         * elf/rtld.c (HP_TIMING_AVAIL): Do not redefine.
39926         (_dl_start_final): Check HP_SMALL_TIMING_AVAIL instead.
39927         (_dl_start, print_statistics): Likewise.
39928         * sysdeps/generic/ldsodefs.h (struct rtld_global): Only check
39929         HP_SMALL_TIMING_AVAIL in defining _dl_cpuclock_offset.
39930
39931         * sysdeps/aarch64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39932         * sysdeps/generic/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39933         * sysdeps/i386/i686/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39934         * sysdeps/ia64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39935         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39936         (HP_SMALL_TIMING_AVAIL): Define.
39937         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39938         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39939         (HP_SMALL_TIMING_AVAIL): Define.
39940         * sysdeps/sparc/sparc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39941         * sysdeps/x86_64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39942
39943         * sysdeps/aarch64/hp-timing.h: New file.
39944
39945         * sysdeps/generic/hp-timing.h: Remove dead comment.
39946         * sysdeps/generic/hp-timing-common.h: New file.
39947         * sysdeps/alpha/hp-timing.h: Include it.
39948         (HP_TIMING_DIFF, HP_TIMING_ACCUM_NT, HP_TIMING_PRINT): Remove.
39949         * sysdeps/i386/i686/hp-timing.h: Likewise.
39950         * sysdeps/ia64/hp-timing.h: Likewise.
39951         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
39952         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
39953         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
39954         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
39955         * sysdeps/x86_64/hp-timing.h: Don't include the i686 version.
39956         (HP_TIMING_AVAIL, HP_TIMING_INLINE): Define.
39957         (hp_timing_t): New.
39958
39959         * benchtests/bench-string.h (_dl_hp_timing_overhead): Remove.
39960         * benchtests/bench-timing.h (_dl_hp_timing_overhead): Remove.
39961         (TIMING_INIT): Remove call to HP_TIMING_DIFF_INIT.
39962         * elf/rtld.c (_dl_start_final): Likewise.
39963         * sysdeps/generic/ldsodefs.h (_dl_hp_timing_overhead): Remove.
39964         * sysdeps/alpha/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39965         * sysdeps/generic/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39966         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39967         * sysdeps/ia64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39968         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39969         (HP_TIMING_DIFF_INIT): Remove.
39970         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39971         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39972         (HP_TIMING_DIFF_INIT): Remove.
39973         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39974         * sysdeps/i386/i686/hp-timing.c: Remove file.
39975         * sysdeps/x86_64/hp-timing.c: Remove file.
39976         * sysdeps/ia64/hp-timing.c: Remove file.
39977         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Remove file.
39978         * sysdeps/powerpc/powerpc64/hp-timing.c: Remove file.
39979         * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Remove file.
39980         * sysdeps/sparc/sparc64/hp-timing.c: Remove file.
39981
39982         * sysdeps/alpha/hp-timing.h (HP_TIMING_ACCUM): Remove.
39983         * sysdeps/generic/hp-timing.h (HP_TIMING_ACCUM): Remove.
39984         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Remove.
39985         * sysdeps/ia64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39986         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39987         (HP_TIMING_ACCUM): Remove.
39988         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39989         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ACCUM): Remove.
39990         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39991
39992         * sysdeps/alpha/hp-timing.h (HP_TIMING_ZERO): Remove.
39993         * sysdeps/generic/hp-timing.h (HP_TIMING_ZERO): Remove.
39994         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ZERO): Remove.
39995         * sysdeps/ia64/hp-timing.h (HP_TIMING_ZERO): Remove.
39996         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_ZERO): Remove.
39997         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ZERO): Remove.
39998         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ZERO): Remove.
39999         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ZERO): Remove.
40000
40001         * sysdeps/powerpc/powerpc32/hp-timing.h: Remove file.
40002
40003 2014-07-03  Maciej W. Rozycki  <macro@codesourcery.com>
40004
40005         * stdlib/tst-strtod-overflow.c (TIMEOUT): Bump up to 30.
40006
40007 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40008
40009         Sync up with gettext.
40010         * intl/loadmsgcat.c: Define O_BINARY if not defined.
40011         [_MSC_VER]: Include malloc.h
40012         [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined.
40013         (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag.
40014         (_nl_load_domain): Open DOMAIN_FILE in binary mode.  Don't use
40015         TEMP_FAILURE_RETRY.  Cast return of alloca.
40016         [!_LIBC] Call gl_rwlock_init.
40017         [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument.
40018
40019 2014-07-02  Roland McGrath  <roland@hack.frob.com>
40020
40021         * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined
40022         before checking its value.
40023
40024 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40025
40026         * intl/loadmsgcat.c (_nl_load_domain): Use __builtin_expect.
40027
40028         * debug/memcpy_chk.c: Don't include pagecopy.h.
40029         * debug/mempcpy_chk.c: Likewise.
40030         * string/memcpy.c: Likewise.
40031         * string/memmove.c: Likewise.
40032         * sysdeps/powerpc/memmove.c: Likewise.
40033         * sysdeps/generic/memcopy.h: Include pagecopy.h.  Move
40034         definition of PAGE_COPY_FWD_MAYBE here...
40035         * sysdeps/generic/pagecopy.h: ... from here.
40036         * sysdeps/mach/pagecopy.h: Don't include generic pagecopy.h.
40037
40038 2014-07-02  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
40039             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40040
40041         * sysdeps/powerpc/strcat.c: Using macro to redefine symbol name.
40042         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcat multiarch
40043         optimizations.
40044         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
40045         (__libc_ifunc_impl_list): Likewise.
40046         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: New file:
40047         multiarch strcat for PPC64.
40048         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: New file/
40049         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: New file.
40050
40051 2014-07-02  Roland McGrath  <roland@hack.frob.com>
40052
40053         * sysdeps/unix/sysv/linux/dl-sysdep.c: Include <sys/param.h>.
40054
40055 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40056
40057         * intl/loadmsgcat.c: Remove declaration of
40058         get_sysdep_segment_value.
40059         (get_sysdep_segment_value): Use ISO C style.
40060         (_nl_load_domain): Use ISO C style.  Get rid of redundant
40061         semicolon.  Fix typo and formatting in comment.
40062         (_nl_unload_domain): Use ISO C style.
40063
40064         * sysdeps/posix/sysconf.c (__sysconf): Fix typo in macro name.
40065
40066 2014-07-02  Will Newton  <will.newton@linaro.org>
40067
40068         * malloc/obstack.c: Merge from gnulib master.
40069         [HAVE_CONFIG_H]: Remove conditional code.
40070         [!_LIBC]: Include config.h.
40071         [!ELIDE_CODE]: Don't include inttypes.h, include
40072         stdint.h unconditionally.
40073         (print_and_abort): Mark as _Noreturn.
40074         (_obstack_allocated_p): Mark as __attribute_pure__.
40075         (obstack_free): Rename to __obstack_free.
40076         [!__attribute__]: Remove conditional code.
40077         * malloc/obstack.h: Merge from gnulib master.
40078         [__cplusplus]: Move conditional down.
40079         [!__attribute_pure__]: Define __attribute_pure__ here
40080         if it is not already defined.
40081         (_obstack_memory_used): Mark as __attribute_pure__.
40082         [!__obstack_free]: Define as obstack_free.
40083         [__GNUC__]: Remove check for ancient NeXT gcc.
40084
40085 2014-07-02  Will Newton  <will.newton@linaro.org>
40086             Paul Eggert  <eggert@cs.ucla.edu>
40087
40088         * misc/sys/cdefs.h (_Noreturn): New macro, for pre-C11 compilers.
40089
40090 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40091
40092         * resolv/gethnamaddr.c: Add comment warning that the file is
40093         not maintained.
40094
40095 2014-07-01  Carlos O'Donell  <carlos@redhat.com>
40096
40097         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Remove GLIBC_2.3
40098         entries.
40099
40100         * sysdeps/unix/sysv/linux/hppa/Versions: Remove librt GLIBC_2.3
40101         entry for aio_cancel and aio_cancel64.
40102         * sysdeps/unix/sysv/linux/hppa/ld.abilist: New file.
40103         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: New file.
40104         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: New file.
40105         * sysdeps/unix/sysv/linux/hppa/libc.abilist: New file.
40106         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: New file.
40107         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: New file.
40108         * sysdeps/unix/sysv/linux/hppa/libm.abilist: New file.
40109         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: New file.
40110         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: New file.
40111         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: New file.
40112         * sysdeps/unix/sysv/linux/hppa/librt.abilist: New file.
40113         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: New file.
40114         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: New file.
40115
40116 2014-07-01  Roland McGrath  <roland@hack.frob.com>
40117
40118         * sysdeps/unix/sysv/linux/sysconf.c: Include <sys/param.h>.
40119         * nptl/pthread_mutex_lock.c: Likewise.
40120         * nptl/pthread_mutex_timedlock.c: Likewise.
40121         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Likewise.
40122
40123 2014-07-01  Richard henderson  <rth@redhat.com>
40124
40125         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanf): Remove.
40126         (__isnan, __isnanl): Remove.
40127         * sysdeps/alpha/fpu/s_isnan.c (__isnan): Use integer arithmetic.
40128
40129         * sysdeps/alpha/fpu/libm-test-ulps: Update.
40130
40131 2014-07-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
40132
40133         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
40134
40135 2014-07-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
40136
40137         * resolv/nss_dns/dns-host.c (getanswer_r)
40138         [MULTI_PTRS_ARE_ALIASES]: Remove code.
40139
40140 2014-07-01  Joseph Myers  <joseph@codesourcery.com>
40141
40142         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
40143         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
40144         undefine.
40145         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
40146         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
40147
40148 2014-07-01  Roland McGrath <roland@hack.frob.com>
40149
40150         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.
40151         * sysdeps/unix/sysv/linux/microblaze/nptl/fork.c: File removed.
40152
40153         * sysdeps/microblaze/nptl/tls.h: Define TLS_DEFINE_INIT_TP.
40154         * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
40155
40156         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Moved ...
40157         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h:
40158         ... here.
40159         * sysdeps/microblaze/nptl/bits/semaphore.h: Moved ...
40160         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/semaphore.h: ... here.
40161
40162         * sysdeps/unix/sysv/linux/microblaze/pt-vfork.S: Moved ...
40163         * sysdeps/unix/sysv/linux/microblaze/nptl/pt-vfork.S: ... here.
40164         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Moved ...
40165         * sysdeps/unix/sysv/linux/microblaze/vfork.S: ... here.
40166
40167         * sysdeps/unix/sysv/linux/microblaze/c++-types.data: Moved ...
40168         * sysdeps/unix/sysv/linux/microblaze/nptl/c++-types.data: ... here.
40169         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Moved ...
40170         * sysdeps/unix/sysv/linux/microblaze/nptl/ld.abilist: ... here.
40171         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist:
40172         Moved ...
40173         * sysdeps/unix/sysv/linux/microblaze/nptl/libBrokenLocale.abilist:
40174         ... here.
40175         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Moved ...
40176         * sysdeps/unix/sysv/linux/microblaze/nptl/libanl.abilist: ... here.
40177         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Moved ...
40178         * sysdeps/unix/sysv/linux/microblaze/nptl/libc.abilist: ... here.
40179         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Moved ...
40180         * sysdeps/unix/sysv/linux/microblaze/nptl/libcrypt.abilist: ... here.
40181         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Moved ...
40182         * sysdeps/unix/sysv/linux/microblaze/nptl/libdl.abilist: ... here.
40183         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Moved ...
40184         * sysdeps/unix/sysv/linux/microblaze/nptl/libm.abilist: ... here.
40185         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Moved ...
40186         * sysdeps/unix/sysv/linux/microblaze/nptl/libnsl.abilist: ... here.
40187         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Moved ...
40188         * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist: ... here.
40189         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Moved ...
40190         * sysdeps/unix/sysv/linux/microblaze/nptl/libresolv.abilist: ... here.
40191         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Moved ...
40192         * sysdeps/unix/sysv/linux/microblaze/nptl/librt.abilist: ... here.
40193         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Moved ...
40194         * sysdeps/unix/sysv/linux/microblaze/nptl/libthread_db.abilist:
40195         ... here.
40196         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Moved ...
40197         * sysdeps/unix/sysv/linux/microblaze/nptl/libutil.abilist: ... here.
40198         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Moved ...
40199         * sysdeps/unix/sysv/linux/microblaze/nptl/localplt.data: ... here.
40200         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Moved ...
40201         * sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: ... here.
40202         * sysdeps/unix/sysv/linux/microblaze/nptl/pthread_once.c: Moved ...
40203         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: ... here.
40204
40205 2014-07-01  David Holsgrove  <david.holsgrove@xilinx.com>
40206
40207         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: New file.
40208         * sysdeps/unix/sysv/linux/microblaze/socket.S: Update SINGLE_THREAD_P use.
40209         * sysdeps/unix/sysv/linux/microblaze/Makefile(libpthread-routines):
40210         Add sysdep.
40211
40212 2014-06-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40213
40214         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
40215
40216 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40217
40218         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
40219         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
40220
40221         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
40222
40223         * sysdeps/arm/libm-test-ulps: Regenerated.
40224
40225 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40226             Roland McGrath <roland@hack.frob.com>
40227
40228         * test-skeleton.c (signal_handler): Kill the whole process group
40229         before killing the child individually.
40230         (main): Report any failure on `setpgid'.
40231
40232 2014-06-30  Roland McGrath  <roland@hack.frob.com>
40233
40234         * sysdeps/arm/nptl/tls.h: Rename the multiple inclusion guard
40235         from _TLS_H to _ARM_NPTL_TLS_H.
40236         (TLS_INIT_TP): Move macro, and #include of <sysdep.h>, to ...
40237         * sysdeps/unix/sysv/linux/arm/tls.h: ... this new file.
40238
40239 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40240
40241         [BZ #16539]
40242         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <float.h>.
40243         (__expm1l): Return argument unchanged when small but not
40244         subnormal.
40245
40246         * soft-fp/op-1.h (_FP_UNPACK_RAW_1): Rename local variables to
40247         include macro name.
40248         (_FP_UNPACK_RAW_1_P): Likewise.
40249         (_FP_PACK_RAW_1): Likewise.
40250         (_FP_PACK_RAW_1_P): Likewise.
40251         (_FP_MUL_MEAT_1_wide): Likewise.
40252         (_FP_MUL_MEAT_DW_1_hard): Likewise.
40253         (_FP_MUL_MEAT_1_hard): Likewise.
40254         (_FP_DIV_MEAT_1_imm): Likewise.
40255         (_FP_DIV_MEAT_1_udiv_norm): Likewise.
40256         (_FP_DIV_MEAT_1_udiv): Likewise.
40257         * soft-fp/op-2.h (__FP_FRAC_DEC_2): Likewise.
40258         (_FP_UNPACK_RAW_2): Likewise.
40259         (_FP_UNPACK_RAW_2_P): Likewise.
40260         (_FP_PACK_RAW_2): Likewise.
40261         (_FP_PACK_RAW_2_P): Likewise.
40262         (_FP_MUL_MEAT_DW_2_wide): Likewise.
40263         (_FP_MUL_MEAT_2_wide): Likewise.
40264         (_FP_MUL_MEAT_DW_2_wide_3mul): Likewise.
40265         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
40266         (_FP_MUL_MEAT_DW_2_gmp): Likewise.
40267         (_FP_MUL_MEAT_2_gmp): Likewise.
40268         (_FP_DIV_MEAT_2_udiv): Likewise.
40269         * soft-fp/op-4.h (_FP_FRAC_SLL_4): Likewise.
40270         (_FP_FRAC_SRL_4): Likewise.
40271         (_FP_FRAC_SRST_4): Likewise.
40272         (_FP_FRAC_SRS_4): Likewise.
40273         (_FP_UNPACK_RAW_4): Likewise.
40274         (_FP_UNPACK_RAW_4_P): Likewise.
40275         (_FP_PACK_RAW_4): Likewise.
40276         (_FP_PACK_RAW_4_P): Likewise.
40277         (_FP_MUL_MEAT_DW_4_wide): Likewise.
40278         (_FP_MUL_MEAT_4_wide): Likewise.
40279         (_FP_MUL_MEAT_4_gmp): Likewise.
40280         (umul_ppppmnnn): Likewise.
40281         (_FP_DIV_MEAT_4_udiv): Likewise.
40282         (__FP_FRAC_ADD_4): Likewise.
40283         (__FP_FRAC_SUB_3): Likewise.
40284         (__FP_FRAC_SUB_4): Likewise.
40285         (__FP_FRAC_DEC_3): Likewise.
40286         (__FP_FRAC_DEC_4): Likewise.
40287         (__FP_FRAC_ADDI_4): Likewise.
40288         * soft-fp/op-8.h (_FP_FRAC_SLL_8): Likewise.
40289         (_FP_FRAC_SRL_8): Likewise.
40290         (_FP_FRAC_SRS_8): Likewise.
40291
40292         * soft-fp/extended.h (FP_UNPACK_RAW_E): Rename local variables to
40293         include macro name.
40294         (FP_UNPACK_RAW_EP): Likewise.
40295         (FP_PACK_RAW_E): Likewise.
40296         (FP_PACK_RAW_EP): Likewise.
40297         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Likewise.
40298         (_FP_ISSIGNAN): Likewise.
40299         (_FP_ADD_INTERNAL): Likewise.
40300         (_FP_FMA): Likewise.
40301         (_FP_CMP): Likewise.
40302         (_FP_SQRT): Likewise.
40303         (_FP_TO_INT): Likewise.
40304         (_FP_FROM_INT): Likewise.
40305         (FP_EXTEND): Likewise.
40306         (_FP_DIV_MEAT_N_loop): Likewise.
40307
40308 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40309
40310         * sysdeps/unix/sysv/linux/bits/socket.h: Adjust macro formatting
40311         throughout.
40312
40313 2014-06-29  Joseph Myers  <joseph@codesourcery.com>
40314
40315         [BZ #17097]
40316         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Return
40317         result with correct sign in case of exponents that produce
40318         overflow except for X very close to 1.
40319
40320 2014-06-28  Paul Eggert  <eggert@cs.ucla.edu>
40321
40322         mktime: merge #if/#ifdef usage from glibc
40323         * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
40324         as that works with both Glibc's and Gnulib's style.
40325         See thread starting at Siddhesh Poyarekar's bug report at:
40326         http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
40327
40328 2014-06-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
40329
40330         * sysdeps/generic/memcopy.h: Define MEMCPY_OK_FOR_FWD_MEMMOVE.
40331         * sysdeps/tile/memcopy.h: Redefine MEMCPY_OK_FOR_FWD_MEMMOVE.
40332         * sysdeps/tile/tilegx/memmove.c: Remove file.
40333
40334 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40335
40336         * Makeconfig ($(common-objpfx)soversions.mk): Do not generate
40337         abi-name definition.
40338         * scripts/soversions.awk: Do not handle or generate ABI lines.
40339         * shlib-versions: Remove ABI entries.
40340         * sysdeps/powerpc/nofpu/shlib-versions: Remove file.
40341         * sysdeps/x86_64/x32/shlib-versions: Remove ABI entry.
40342
40343 2014-06-27  Roland McGrath  <roland@hack.frob.com>
40344
40345         * sysdeps/unix/sysv/linux/mips/mips32/nptl/c++-types.data: Moved ...
40346         * sysdeps/unix/sysv/linux/mips/mips32/c++-types.data: ... here.
40347         * sysdeps/unix/sysv/linux/mips/mips32/fpu/nptl/libc.abilist: Moved ...
40348         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: ... here.
40349         * sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: Moved ...
40350         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: ... here.
40351         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libBrokenLocale.abilist:
40352         Moved ...
40353         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
40354         ... here.
40355         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libanl.abilist: Moved ...
40356         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: ... here.
40357         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcidn.abilist: Moved ...
40358         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: ... here.
40359         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcrypt.abilist: Moved ...
40360         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: ... here.
40361         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libdl.abilist: Moved ...
40362         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: ... here.
40363         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libm.abilist: Moved ...
40364         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: ... here.
40365         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnsl.abilist: Moved ...
40366         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: ... here.
40367         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_compat.abilist:
40368         Moved ...
40369         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: ... here.
40370         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_db.abilist: Moved ...
40371         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: ... here.
40372         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_dns.abilist: Moved ...
40373         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: ... here.
40374         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_files.abilist:
40375         Moved ...
40376         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: ... here.
40377         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_hesiod.abilist:
40378         Moved ...
40379         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: ... here.
40380         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nis.abilist: Moved ...
40381         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: ... here.
40382         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nisplus.abilist:
40383         Moved ...
40384         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: ... here.
40385         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist: Moved ...
40386         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: ... here.
40387         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libresolv.abilist: Moved ...
40388         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: ... here.
40389         * sysdeps/unix/sysv/linux/mips/mips32/nptl/librt.abilist: Moved ...
40390         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: ... here.
40391         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libthread_db.abilist:
40392         Moved ...
40393         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: ... here.
40394         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libutil.abilist: Moved ...
40395         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: ... here.
40396         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/nptl/libc.abilist:
40397         Moved ...
40398         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: ... here.
40399         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/c++-types.data:
40400         Moved ...
40401         * sysdeps/unix/sysv/linux/mips/mips64/n32/c++-types.data: ... here.
40402         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/ld.abilist: Moved ...
40403         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: ... here.
40404         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libBrokenLocale.abilist:
40405         Moved ...
40406         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
40407         ... here.
40408         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libBrokenLocale.abilist:
40409         Identical file removed.
40410         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libanl.abilist:
40411         Moved ...
40412         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: ... here.
40413         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libanl.abilist:
40414         Identical file removed.
40415         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist: Moved ...
40416         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: ... here.
40417         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libcrypt.abilist:
40418         Moved ...
40419         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: ... here.
40420         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libcrypt.abilist:
40421         Identical file removed.
40422         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libdl.abilist: Moved ...
40423         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: ... here.
40424         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libdl.abilist:
40425         Identical file removed.
40426         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libm.abilist: Moved ...
40427         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: ... here.
40428         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libm.abilist:
40429         Identical file removed.
40430         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libnsl.abilist: Moved ...
40431         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: ... here.
40432         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libnsl.abilist:
40433         Identical file removed.
40434         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
40435         Moved ...
40436         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: ... here.
40437         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
40438         Identical file removed.
40439         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libresolv.abilist:
40440         Moved ...
40441         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: ... here.
40442         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/librt.abilist: Moved ...
40443         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: ... here.
40444         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/librt.abilist:
40445         Identical file removed.
40446         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libthread_db.abilist:
40447         Moved ...
40448         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist:
40449         ... here.
40450         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libthread_db.abilist:
40451         Identical file removed.
40452         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libutil.abilist:
40453         Moved ...
40454         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: ... here.
40455         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libutil.abilist:
40456         Identical file removed.
40457         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/c++-types.data:
40458         Moved ...
40459         * sysdeps/unix/sysv/linux/mips/mips64/n64/c++-types.data: ... here.
40460         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/ld.abilist: Moved ...
40461         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: ... here.
40462         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist: Moved ...
40463         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: ... here.
40464         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libresolv.abilist:
40465         Moved ...
40466         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: ... here.
40467         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Moved ...
40468         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: ... here.
40469
40470         * sysdeps/unix/sysv/linux/mips/vfork.S: Incorporate
40471         SAVE_PID and RESTORE_PID blocks from nptl/pt-vfork.S.
40472         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: File removed.
40473         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: File removed.
40474         * sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
40475
40476 2014-06-27  Arjun Shankar  <arjun.is@lostca.se>
40477
40478         [BZ #17092]
40479         * nscd/nscd.c (monitor_child): Return exit status of child
40480         instead of return value from wait syscall.
40481
40482 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40483
40484         * configure.ac (libc_commonpagesize): Remove variable.
40485         (libc_relro_required): Likewise.
40486         (libc_cv_z_relro): Remove configure test.
40487         * configure: Regenerated.
40488         * sysdeps/aarch64/preconfigure (libc_commonpagesize): Do not set
40489         variable.
40490         (libc_relro_required): Likewise.
40491         * sysdeps/alpha/preconfigure (libc_commonpagesize): Likewise.
40492         (libc_relro_required): Likewise.
40493         * sysdeps/arm/preconfigure.ac (libc_commonpagesize): Likewise.
40494         (libc_relro_required): Likewise.
40495         * sysdeps/arm/preconfigure: Regenerated.
40496         * sysdeps/ia64/preconfigure: Remove file.
40497         * sysdeps/tile/preconfigure (libc_commonpagesize): Do not set
40498         variable.
40499         (libc_relro_required): Likewise.
40500
40501         [BZ #16561]
40502         [BZ #16562]
40503         * sysdeps/ieee754/dbl-64/e_jn.c: Include <float.h>.
40504         (__ieee754_yn): Set FE_TONEAREST mode internally and then
40505         recompute overflowing results in original rounding mode.
40506         * sysdeps/ieee754/flt-32/e_jnf.c: Include <float.h>.
40507         (__ieee754_ynf): Set FE_TONEAREST mode internally and then
40508         recompute overflowing results in original rounding mode.
40509         * sysdeps/ieee754/ldbl-128/e_jnl.c: Include <float.h>.
40510         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40511         recompute overflowing results in original rounding mode.
40512         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Include <float.h>.
40513         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40514         recompute overflowing results in original rounding mode.
40515         * sysdeps/ieee754/ldbl-96/e_jnl.c: Include <float.h>.
40516         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40517         recompute overflowing results in original rounding mode.
40518         * sysdeps/i386/fpu/fenv_private.h [!__SSE2_MATH__]
40519         (libc_feholdsetround_ctx): New macro.
40520         * math/libm-test.inc (yn_test): Use ALL_RM_TEST.
40521         * sysdeps/i386/fpu/libm-test-ulps: Update.
40522         * sysdeps/x86_64/fpu/libm-test-ulps : Likewise.
40523
40524 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40525
40526         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
40527         [__PIC__] (PSEUDO): Use name of _nocancel entry point in
40528         corresponding .cpsetup call.
40529
40530 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40531
40532         * sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: Moved ...
40533         * sysdeps/arm/libc-aeabi_read_tp.S: ... here.
40534         * sysdeps/arm/Makefile [$(subdir) = csu]
40535         (aeabi_routines): Add aeabi_read_tp and libc-aeabi_read_tp here.
40536         (static-only-routines): Add aeabi_read_tp here.
40537         (shared-only-routines): Add libc-aeabi_read_tp here.
40538         (CFLAGS-libc-start.c): Add -fexceptions here.
40539         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = csu]
40540         (sysdep_routines, static-only-routines, shared-only-routines):
40541         Don't add to these here.
40542         (CFLAGS-libc-start.c): Likewise.
40543
40544         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: Moved ...
40545         * sysdeps/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
40546         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: Moved ...
40547         * sysdeps/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
40548         * sysdeps/arm/Makefile [$(subdir) = rt]
40549         (librt-sysdep_routines, librt-shared-only-routines):
40550         Append rt-aeabi_unwind_cpp_pr1 here.
40551         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = rt]
40552         (librt-sysdep_routines, librt-shared-only-routines): Don't do it here.
40553         * sysdeps/arm/nptl/Makefile [$(subdir) = nptl]
40554         (libpthread-sysdep_routines, libpthread-shared-only-routines):
40555         Append nptl-aeabi_unwind_cpp_pr1 here.
40556         (tests): Filter out tst-cleanupx4 here.
40557         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = nptl]
40558         (libpthread-sysdep_routines, libpthread-shared-only-routines, tests):
40559         Don't do those here.
40560
40561 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40562
40563         * scripts/list-sources.sh: Do not handle ports specially.
40564
40565 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40566
40567         * sysdeps/arm/fesetenv.c: Include <fpu_control.h>.
40568         * sysdeps/arm/feupdateenv.c: Likewise.
40569
40570         * posix/spawn_faction_addopen.c: Include <stdlib.h> for free decl.
40571
40572 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40573
40574         * manual/texinfo.tex: Update to version 2014-05-05.10 with
40575         trailing whitespace removed.
40576         * scripts/config.guess: Update to version 2014-03-23.
40577         * scripts/config.sub: Update to version 2014-05-01
40578         * scripts/install-sh: Update to version 2013-12-25.23.
40579         * scripts/move-if-change: Update from gnulib.
40580
40581 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40582
40583         * debug/memmove_chk.c: Remove pagecopy.h include.
40584
40585 2014-06-26  Paul Eggert  <eggert@cs.ucla.edu>
40586
40587         * time/mktime.c (leapyear): Remove inline keyword.  The code is now
40588         identical to gnulib mktime.
40589
40590 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40591
40592         * configure.ac: Do not test for machine being rs6000.  Do not test
40593         for powerpc*-*soft.
40594         * configure: Regenerated.
40595
40596         [BZ #11505]
40597         * configure.ac (libc_cv_asm_cfi_directives): Remove configure
40598         test.
40599         * configure: Regenerated.
40600         * config.h.in (HAVE_ASM_CFI_DIRECTIVES): Remove macro undefine.
40601         * sysdeps/arm/configure.ac (libc_cv_asm_cfi_directive_sections):
40602         Remove configure test.
40603         * sysdeps/arm/configure: Regenerated.
40604         * sysdeps/nptl/configure.ac: Do not check
40605         libc_cv_asm_cfi_directives.
40606         * sysdeps/nptl/configure: Regenerated.
40607         * sysdeps/x86_64/nptl/configure.ac: Remove file.
40608         * sysdeps/x86_64/nptl/configure: Remove generated file.
40609         * b/sysdeps/generic/sysdep.h [HAVE_ASM_CFI_DIRECTIVES]: Make code
40610         unconditional.
40611         [!HAVE_ASM_CFI_DIRECTIVES]: Remove conditional code.
40612
40613 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40614
40615         * posix/fnmatch.c: Define WIDE_CHAR_VERSION.
40616         * posix/fnmatch_loop.c: Undefine WIDE_CHAR_VERSION.
40617         (FCT): Check value of WIDE_CHAR_VERSION instead of checking if
40618         it is defined.
40619
40620         * elf/dl-runtime.c: Check for value of ELF_MACHINE_NO_RELA
40621         instead of whether it is defined.
40622         * sysdeps/aarch64/dl-machine.h: Define ELF_MACHINE_NO_RELA.
40623         * sysdeps/hppa/dl-machine.h: Likewise.
40624         * sysdeps/ia64/dl-machine.h: Likewise.
40625         * sysdeps/m68k/dl-machine.h: Likewise.
40626         * sysdeps/microblaze/dl-machine.h: Likewise.
40627         * sysdeps/mips/dl-machine.: Likewise.
40628         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
40629         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
40630         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
40631         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
40632         * sysdeps/sh/dl-machine.h: Likewise.
40633         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
40634         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
40635         * sysdeps/tile/dl-machine.h: Likewise.
40636         * sysdeps/x86_64/dl-machine.h: Likewise.
40637
40638         * nscd/connections.c (enum usekey) [SEPARATE_KEY]: Remove
40639         code.
40640         (verify_persistent_db): Likewise.
40641
40642 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40643
40644         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data: Moved ...
40645         * sysdeps/unix/sysv/linux/s390/s390-32/c++-types.data: ... here.
40646         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Moved ...
40647         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: ... here.
40648         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
40649         Moved ...
40650         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
40651         ... here.
40652         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: Moved ...
40653         * sysdeps/unix/sysv/linux/s390/libanl.abilist: ... here.
40654         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist:
40655         Identical file removed.
40656         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Moved ...
40657         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: ... here.
40658         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: Moved ...
40659         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: ... here.
40660         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: Moved ...
40661         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: ... here.
40662         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Moved ...
40663         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: ... here.
40664         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: Moved ...
40665         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: ... here.
40666         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
40667         Moved ...
40668         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: ... here.
40669         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: Moved ...
40670         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: ... here.
40671         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Moved ...
40672         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: ... here.
40673         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
40674         Moved ...
40675         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: ... here.
40676         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Moved ...
40677         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: ... here.
40678         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data: Moved ...
40679         * sysdeps/unix/sysv/linux/s390/localplt.data: ... here.
40680         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
40681         Identical file removed.
40682         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data: Moved ...
40683         * sysdeps/unix/sysv/linux/s390/s390-64/c++-types.data: ... here.
40684         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Moved ...
40685         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: ... here.
40686         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
40687         Moved ...
40688         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
40689         ... here.
40690         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Moved ...
40691         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: ... here.
40692         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: Moved ...
40693         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: ... here.
40694         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: Moved ...
40695         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: ... here.
40696         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Moved ...
40697         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: ... here.
40698         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: Moved ...
40699         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: ... here.
40700         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
40701         Moved ...
40702         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: ... here.
40703         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist:
40704         Moved ...
40705         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: ... here.
40706         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: Moved ...
40707         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: ... here.
40708         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
40709         Moved ...
40710         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: ... here.
40711         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: Moved ...
40712         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: ... here.
40713
40714         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: File removed, contents
40715         folded into ...
40716         * sysdeps/unix/sysv/linux/s390/Makefile [$(subdir) = nptl]: ... here.
40717         * sysdeps/unix/sysv/linux/s390/Versions
40718         (libpthread: GLIBC_2.19): New version set.
40719         * nptl/sysdeps/unix/sysv/linux/s390/Versions: File removed.
40720         * sysdeps/unix/sysv/linux/s390/s390-64/Versions
40721         (librt: GLIBC_2.3.3): New version set.
40722         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions: File removed.
40723         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: Moved ...
40724         * sysdeps/unix/sysv/linux/s390/elision-conf.c: ... here.
40725         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Moved ...
40726         * sysdeps/unix/sysv/linux/s390/elision-conf.h: ... here.
40727         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Moved ...
40728         * sysdeps/unix/sysv/linux/s390/elision-lock.c: ... here.
40729         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Moved ...
40730         * sysdeps/unix/sysv/linux/s390/elision-timed.c: ... here.
40731         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Moved ...
40732         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: ... here.
40733         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Moved ...
40734         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: ... here.
40735         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Moved ...
40736         * sysdeps/unix/sysv/linux/s390/force-elision.h: ... here.
40737         * nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Moved ...
40738         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: ... here.
40739         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h: Moved ...
40740         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: ... here.
40741         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Moved ...
40742         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: ... here.
40743         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: Moved ...
40744         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: ... here.
40745         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: Moved ...
40746         * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: ... here.
40747         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: Moved ...
40748         * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: ... here.
40749         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: Moved ...
40750         * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: ... here.
40751         * nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c: Moved ...
40752         * sysdeps/unix/sysv/linux/s390/pthread_once.c: ... here.
40753         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Moved ...
40754         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: ... here.
40755         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Moved ...
40756         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: ... here.
40757         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Moved ...
40758         * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: ... here.
40759         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Moved ...
40760         * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: ... here.
40761         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Moved ...
40762         * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: ... here.
40763         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Moved ...
40764         * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: ... here.
40765         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Moved ...
40766         * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: ... here.
40767
40768         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Moved ...
40769         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: ... here.
40770         (__libc_vfork): Define the function under this name.
40771         [!NOT_IN_libc] (__vfork): Make this an alias.
40772         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40773         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Moved ...
40774         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: ... here.
40775         (__libc_vfork): Define the function under this name.
40776         [!NOT_IN_libc] (__vfork): Make this an alias.
40777         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40778         * sysdeps/unix/sysv/linux/s390/pt-vfork.S: New file.
40779         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: File removed.
40780         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: File removed.
40781         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Remove vfork.
40782         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
40783
40784         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Deconditionalize the
40785         code that was previously under [RESET_PID].
40786         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
40787         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S: File removed.
40788         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S: File removed.
40789
40790         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h: Moved ...
40791         * sysdeps/aarch64/nptl/bits/pthreadtypes.h: ... here.
40792         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/semaphore.h: Moved ...
40793         * sysdeps/aarch64/nptl/bits/semaphore.h: ... here.
40794         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/local_lim.h: Moved ...
40795         * sysdeps/unix/sysv/linux/aarch64/bits/local_lim.h: ... here.
40796         * sysdeps/unix/sysv/linux/aarch64/nptl/c++-types.data: Moved ...
40797         * sysdeps/unix/sysv/linux/aarch64/c++-types.data: ... here.
40798         * sysdeps/unix/sysv/linux/aarch64/nptl/ld.abilist: Moved ...
40799         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: ... here.
40800         * sysdeps/unix/sysv/linux/aarch64/nptl/libBrokenLocale.abilist:
40801         Moved ...
40802         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: ... here.
40803         * sysdeps/unix/sysv/linux/aarch64/nptl/libanl.abilist: Moved ...
40804         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: ... here.
40805         * sysdeps/unix/sysv/linux/aarch64/nptl/libc.abilist: Moved ...
40806         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: ... here.
40807         * sysdeps/unix/sysv/linux/aarch64/nptl/libcrypt.abilist: Moved ...
40808         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: ... here.
40809         * sysdeps/unix/sysv/linux/aarch64/nptl/libdl.abilist: Moved ...
40810         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: ... here.
40811         * sysdeps/unix/sysv/linux/aarch64/nptl/libm.abilist: Moved ...
40812         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: ... here.
40813         * sysdeps/unix/sysv/linux/aarch64/nptl/libnsl.abilist: Moved ...
40814         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: ... here.
40815         * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: Moved ...
40816         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: ... here.
40817         * sysdeps/unix/sysv/linux/aarch64/nptl/libresolv.abilist: Moved ...
40818         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: ... here.
40819         * sysdeps/unix/sysv/linux/aarch64/nptl/librt.abilist: Moved ...
40820         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: ... here.
40821         * sysdeps/unix/sysv/linux/aarch64/nptl/libthread_db.abilist: Moved ...
40822         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: ... here.
40823         * sysdeps/unix/sysv/linux/aarch64/nptl/libutil.abilist: Moved ...
40824         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: ... here.
40825         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data: Moved ...
40826         * sysdeps/unix/sysv/linux/aarch64/localplt.data: ... here.
40827         * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h: Moved ...
40828         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: ... here.
40829         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Moved ...
40830         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: ... here.
40831
40832 2014-06-25  Roland McGrath  <roland@hack.frob.com>
40833
40834         * sysdeps/unix/sysv/linux/mips/clone.S: Deconditionalize the code
40835         that was previously under [RESET_PID].
40836         * sysdeps/unix/sysv/linux/mips/nptl/clone.S: File removed.
40837
40838 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
40839
40840         * sysdeps/unix/sysv/linux/dl-opendir.c (__ASSUME_O_CLOEXEC): Do
40841         not undefine and redefine.
40842         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs)
40843         [O_CLOEXEC]: Make code unconditional.
40844         (__get_nprocs) [!O_CLOEXEC]: Remove conditional code.
40845         * sysdeps/unix/sysv/linux/shm_open.c: Do not include
40846         <kernel-features.h>.
40847         [O_CLOEXEC && !__ASSUME_O_CLOEXEC] (have_o_cloexec): Remove
40848         conditional variable definition.
40849         (shm_open) [O_CLOEXEC]: Make code unconditional.
40850         (shm_open) [!O_CLOEXEC || !__ASSUME_O_CLOEXEC]: Remove conditional
40851         code.
40852
40853         * configure.ac (USE_REGPARMS): Don't define here.
40854         * configure: Regenerated.
40855         * sysdeps/i386/configure.ac (USE_REGPARMS): Define here.
40856         * sysdeps/i386/configure: Regenerated.
40857
40858         * nptl/createthread.c: Don't include kernel-features.h.
40859         * nptl/pthread_cancel.c: Likewise.
40860         * nptl/pthread_condattr_setclock.c: Likewise.
40861         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
40862         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Likewise.
40863         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
40864         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Likewise.
40865         * nptl/sysdeps/unix/sysv/linux/raise.c: Likewise.
40866         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Likewise.
40867         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
40868         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Likewise.
40869         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
40870         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Likewise.
40871         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Likewise.
40872         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Likewise.
40873         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Likewise.
40874         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Likewise.
40875         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Likewise.
40876         * nscd/gai.c: Likewise.
40877         * nss/nss_db/db-open.c: Likewise.
40878         * sysdeps/generic/ldsodefs.h: Likewise.
40879         * sysdeps/sh/nptl/tls.h: Likewise.
40880         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
40881         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h: Likewise.
40882         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Likewise.
40883         * sysdeps/unix/sysv/linux/adjtime.c: Likewise.
40884         * sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
40885         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
40886         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise.
40887         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
40888         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
40889         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
40890         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
40891         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
40892         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
40893         * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
40894         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
40895         * sysdeps/unix/sysv/linux/dl-sysdep.c: Likewise.
40896         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
40897         * sysdeps/unix/sysv/linux/generic/poll.c: Likewise.
40898         * sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c: Likewise.
40899         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Likewise.
40900         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
40901         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
40902         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Likewise.
40903         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
40904         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
40905         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
40906         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Likewise.
40907         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
40908         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
40909         * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
40910         * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
40911         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
40912         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
40913         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
40914         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
40915         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
40916         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
40917         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
40918         * sysdeps/unix/sysv/linux/ia64/system.c: Likewise.
40919         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
40920         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
40921         * sysdeps/unix/sysv/linux/ifreq.c: Likewise.
40922         * sysdeps/unix/sysv/linux/ldsodefs.h: Likewise.
40923         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
40924         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
40925         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Likewise.
40926         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Likewise.
40927         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
40928         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
40929         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
40930         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
40931         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
40932         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
40933         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
40934         * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
40935         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
40936         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
40937         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Likewise.
40938         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
40939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: Likewise.
40940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
40941         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
40942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise.
40943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
40944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
40945         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
40946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
40947         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
40948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
40949         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: Likewise.
40950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
40951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
40952         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
40953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
40954         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
40955         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
40956         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
40957         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
40958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
40959         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
40960         * sysdeps/unix/sysv/linux/pread.c: Likewise.
40961         * sysdeps/unix/sysv/linux/pread64.c: Likewise.
40962         * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
40963         * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
40964         * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
40965         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
40966         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
40967         * sysdeps/unix/sysv/linux/s390/system.c: Likewise.
40968         * sysdeps/unix/sysv/linux/sh/pread.c: Likewise.
40969         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
40970         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
40971         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
40972         * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
40973         * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
40974         * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
40975         * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
40976         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
40977         * sysdeps/unix/sysv/linux/sparc/system.c: Likewise.
40978         * sysdeps/unix/sysv/linux/syslog.c: Likewise.
40979         * sysdeps/unix/sysv/linux/system.c: Likewise.
40980         * sysdeps/unix/sysv/linux/testrtsig.h: Likewise.
40981         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
40982         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
40983         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
40984         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
40985         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
40986         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
40987
40988         * configure.ac (libc_cv_c_asmcr0_bug): Remove configure test.
40989         * configure: Regenerated.
40990         * config.h.in (BROKEN_PPC_ASM_CR0): Remove macro.
40991
40992         * configure.ac (base_machine): Do not set specially for particular
40993         machines here.
40994         * configure: Regenerated.
40995         * sysdeps/powerpc/preconfigure: Move machine and base_machine
40996         settings from configure.ac.
40997         * sysdeps/i386/preconfigure: New file.
40998         * sysdeps/s390/preconfigure: Likewise.
40999         * sysdeps/sh/preconfigure: Likewise.
41000         * sysdeps/sparc/preconfigure: Likewise.
41001
41002 2014-06-25  Roland McGrath  <roland@hack.frob.com>
41003
41004         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: Moved ...
41005         * sysdeps/sparc/sparc64/cpu_relax.S: ... here.
41006         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: Moved ...
41007         * sysdeps/sparc/sparc64/pthread_spin_init.c: ... here.
41008         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: Moved ...
41009         * sysdeps/sparc/sparc64/pthread_spin_lock.S: ... here.
41010         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: Moved ...
41011         * sysdeps/sparc/sparc64/pthread_spin_trylock.S: ... here.
41012         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: Moved ...
41013         * sysdeps/sparc/sparc64/pthread_spin_unlock.S: ... here.
41014         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: Moved ...
41015         * sysdeps/sparc/sparc64/pthreaddef.h: ... here.
41016         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Update #include.
41017         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Likewise.
41018         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
41019         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Likewise.
41020         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Likewise.
41021         * sysdeps/sparc/sparc64/nptl/Makefile: File removed, its contents ...
41022         * sysdeps/sparc/sparc64/Makefile: ... appended here.
41023
41024         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: Moved ...
41025         * sysdeps/sparc/sparc32/lowlevellock.c: ... here.
41026         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Moved ...
41027         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: ... here.
41028         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: Moved ...
41029         * sysdeps/sparc/sparc32/pthread_spin_lock.S: ... here.
41030         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: Moved ...
41031         * sysdeps/sparc/sparc32/pthread_spin_trylock.S: ... here.
41032         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: Moved ...
41033         * sysdeps/sparc/sparc32/pthreaddef.h: ... here.
41034         * sysdeps/sparc/sparc32/nptl/sem_post.c: Moved ...
41035         * sysdeps/sparc/sparc32/sem_post.c: ... here.
41036         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Moved ...
41037         * sysdeps/sparc/sparc32/sem_timedwait.c: ... here.
41038         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: Moved ...
41039         * sysdeps/sparc/sparc32/sem_trywait.c: ... here.
41040         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Moved ...
41041         * sysdeps/sparc/sparc32/sem_wait.c: ... here.
41042         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: Moved ...
41043         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: ... here.
41044         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: Moved ...
41045         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: ... here.
41046         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: Moved ...
41047         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: ... here.
41048         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: Moved ...
41049         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: ... here.
41050         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: Moved ...
41051         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: ... here.
41052         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Moved ...
41053         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: ... here.
41054         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: Moved ...
41055         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: ... here.
41056         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: Moved ...
41057         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: ... here.
41058         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: Moved ...
41059         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: ... here.
41060         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: Moved ...
41061         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: ... here.
41062
41063         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data: Moved ...
41064         * sysdeps/unix/sysv/linux/sparc/sparc32/c++-types.data: ... here.
41065         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: Moved ...
41066         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: ... here.
41067         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
41068         Moved ...
41069         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
41070         ... here.
41071         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: Moved ...
41072         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: ... here.
41073         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Moved ...
41074         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: ... here.
41075         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist:
41076         Moved ...
41077         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: ... here.
41078         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: Moved ...
41079         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: ... here.
41080         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: Moved ...
41081         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: ... here.
41082         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: Moved ...
41083         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: ... here.
41084         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
41085         Moved ...
41086         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: ... here.
41087         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
41088         Moved ...
41089         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: ... here.
41090         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: Moved ...
41091         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: ... here.
41092         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
41093         Moved ...
41094         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: ... here.
41095         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: Moved ...
41096         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: ... here.
41097         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data: Moved ...
41098         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: ... here.
41099         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data: Moved ...
41100         * sysdeps/unix/sysv/linux/sparc/sparc64/c++-types.data: ... here.
41101         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: Moved ...
41102         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: ... here.
41103         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
41104         Moved ...
41105         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
41106         ... here.
41107         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: Moved ...
41108         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: ... here.
41109         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Moved ...
41110         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: ... here.
41111         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist:
41112         Moved ...
41113         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: ... here.
41114         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: Moved ...
41115         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: ... here.
41116         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: Moved ...
41117         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: ... here.
41118         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: Moved ...
41119         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: ... here.
41120         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
41121         Moved ...
41122         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: ... here.
41123         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
41124         Moved ...
41125         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: ... here.
41126         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: Moved ...
41127         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: ... here.
41128         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
41129         Moved ...
41130         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: ... here.
41131         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: Moved ...
41132         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: ... here.
41133         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data: Moved ...
41134         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: ... here.
41135
41136 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41137
41138         * timezone/checktab.awk: Update from tzcode 2014e.
41139         * timezone/private.h: Likewise.
41140         * timezone/tzfile.h: Likewise.
41141         * timezone/zdump.c: Likewise.
41142         * timezone/zic.c: Likewise.
41143
41144         * sysdeps/unix/sysv/linux/kernel-features.h
41145         (__ASSUME_XFS_RESTRICTED_CHOWN): Remove macro.
41146         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_chown_restricted)
41147         [__ASSUME_XFS_RESTRICTED_CHOWN]: Make code unconditional.
41148         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
41149         Remove conditional code.
41150
41151 2014-06-25  Will Newton  <will.newton@linaro.org>
41152
41153         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
41154         (_dl_arm_cap_flags): Add HWCAP2 values.
41155         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
41156         (_DL_HWCAP_COUNT): Increase to 37.
41157         (_DL_HWCAP_LAST): New define.
41158         (_DL_HWCAP2_LAST): New define.
41159         (_dl_procinfo): Add support for printing
41160         AT_HWCAP2 entries.
41161         (_dl_string_hwcap): Use _dl_hwcap_string.
41162
41163 2014-06-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41164
41165         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
41166
41167 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41168
41169         * README: Do not mention ports directory.
41170
41171         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMENSAT):
41172         Remove macro.
41173         * sysdeps/unix/sysv/linux/futimes.c: Do not include
41174         <kernel-features.h>.
41175         [__NR_utimensat && !__ASSUME_UTIMENSAT] (miss_utimensat): Remove
41176         conditional variable definition.
41177         (__futimes): Update comment.
41178         (__futimes) [__ASSUME_UTIMENSAT]: Make code unconditional.
41179         (__futimes) [!__ASSUME_UTIMENSAT]: Remove conditional code.
41180
41181         [BZ #16560]
41182         * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
41183         arguments close to 0.
41184         * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
41185         Likewise.
41186         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
41187         Likewise.
41188         * math/auto-libm-test-in: Add more tests of exp10.
41189         * math/auto-libm-test-out: Regenerated.
41190         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
41191
41192         * sysdeps/unix/sysv/linux/kernel-features.h
41193         (__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
41194         * sysdeps/unix/sysv/linux/readv.c: Do not include
41195         <kernel-features.h>.
41196         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
41197         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
41198         (__libc_readv) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41199         unconditional.
41200         (__libc_readv) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41201         conditional code.
41202         * sysdeps/unix/sysv/linux/writev.c: Do not include
41203         <kernel-features.h>.
41204         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
41205         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
41206         (__libc_writev) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41207         unconditional.
41208         (__libc_writev) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41209         conditional code.
41210
41211 2014-06-25  Will Newton  <will.newton@linaro.org>
41212
41213         * sysdeps/posix/tempname.c: Merge from gnulib, cosmetic
41214         comment changes throughout the file.  Remove checks
41215         for HAVE_*_H definitions that are not required.
41216         (__gen_tempname): Call abort if an unknown kind value is
41217         passed.
41218
41219 2014-06-25  Andreas Schwab  <schwab@suse.de>
41220
41221         [BZ #17086]
41222         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Add compat symbols for
41223         scalbln, scalblnf, scalblnl in libc.
41224
41225 2014-06-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
41226
41227         [BZ #17086]
41228         * sysdeps/i386/fpu/s_scalbn.S: Add compat symbol for libc.so.
41229         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
41230         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
41231
41232 2014-06-24  Roland McGrath  <roland@hack.frob.com>
41233
41234         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: Moved ...
41235         * sysdeps/i386/i486/pthread_spin_trylock.S: ... here.
41236         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: Moved ...
41237         * sysdeps/i386/i586/pthread_spin_trylock.S: ... here.
41238         Update #include.
41239         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: Moved ...
41240         * sysdeps/i386/i686/pthread_spin_trylock.S: ... here.
41241         Update #include.
41242         * sysdeps/x86_64/64/nptl/shlib-versions: Moved ...
41243         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: ... here.
41244         * sysdeps/x86_64/x32/nptl/shlib-versions: Moved ...
41245         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: ... here.
41246         * sysdeps/x86/nptl/bits/pthreadtypes.h: Moved ...
41247         * sysdeps/x86/bits/pthreadtypes.h: ... here.
41248         * sysdeps/x86/nptl/bits/semaphore.h: Moved ...
41249         * sysdeps/x86/bits/semaphore.h: ... here.
41250         * sysdeps/x86/nptl/elide.h: Moved ...
41251         * sysdeps/x86/elide.h: ... here.
41252         * sysdeps/x86_64/nptl/Implies: File removed.
41253         * sysdeps/i386/nptl/Implies: File removed.
41254
41255 2014-06-24  Joseph Myers  <joseph@codesourcery.com>
41256
41257         [BZ #16539]
41258         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Just
41259         return the argument for normal arguments with exponent below -64.
41260         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
41261         Likewise.
41262         * math/auto-libm-test-in: Add another test of expm1.
41263         * math/auto-libm-test-out: Regenerated.
41264
41265         [BZ #16287]
41266         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Return 1 without
41267         calling __erfcl for arguments at least 16.
41268         * math/auto-libm-test-in: Add more tests of erf.
41269         * math/auto-libm-test-out: Regenerated.
41270
41271         * sysdeps/unix/sysv/linux/configure.ac: Remove cases for
41272         individual architectures.
41273         * sysdeps/unix/sysv/linux/configure: Regenerated.
41274         * sysdeps/unix/sysv/linux/i386/configure.ac: New file.
41275         * sysdeps/unix/sysv/linux/i386/configure: New generated file.
41276         * sysdeps/unix/sysv/linux/powerpc/configure.ac
41277         (ldd_rewrite_script): Define variable.
41278         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
41279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure.ac: New
41280         file.
41281         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure: New
41282         generated file.
41283         * sysdeps/unix/sysv/linux/s390/configure.ac: New file.
41284         * sysdeps/unix/sysv/linux/s390/configure: New generated file.
41285         * sysdeps/unix/sysv/linux/sh/configure.ac: New file.
41286         * sysdeps/unix/sysv/linux/sh/configure: New generated file.
41287         * sysdeps/unix/sysv/linux/sparc/configure.ac: New file.
41288         * sysdeps/unix/sysv/linux/sparc/configure: New generated file.
41289         * sysdeps/unix/sysv/linux/x86_64/configure.ac: New file.
41290         * sysdeps/unix/sysv/linux/x86_64/configure: New generated file.
41291
41292 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41293
41294         [BZ #17084]
41295         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_mutex_t):
41296         Rename member __data.d to __data.__elision_data.
41297
41298 2014-06-24  Wilco  <wdijkstr@arm.com>
41299
41300         * NEWS: Add 16918 to fixed bug list.
41301
41302 2014-06-24  Wilco  <wdijkstr@arm.com>
41303
41304         * sysdeps/arm/fesetenv.c (fesetenv): Optimize implementation.
41305
41306 2014-06-24  Wilco  <wdijkstr@arm.com>
41307
41308         * sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
41309         * sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
41310         (libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
41311         (libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
41312         (libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
41313         * sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
41314         * sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
41315         Use _FPU_MASK_RM.
41316
41317 2014-06-24  Wilco  <wdijkstr@arm.com>
41318
41319         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Remove unused include.
41320
41321 2014-06-24  Wilco  <wdijkstr@arm.com>
41322
41323         * sysdeps/arm/feholdexcpt.c (feholdexcept): Remove space.
41324         * sysdeps/arm/fesetenv.c (fesetenv): Remove space.
41325         * sysdeps/arm/fesetround.c (fesetround): Remove space.
41326         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Remove space.
41327
41328 2014-06-24  Wilco  <wdijkstr@arm.com>
41329
41330         [BZ #16918]
41331         * sysdeps/arm/feupdateenv.c (feupdateenv):
41332         Rewrite to reduce FPSCR accesses and fix return value.
41333
41334 2014-06-24  Wilco  <wdijkstr@arm.com>
41335
41336         * sysdeps/arm/fclrexcpt.c (feclearexcept):
41337         Optimize to avoid unnecessary FPSCR writes.
41338         * sysdeps/arm/fedisblxcpt.c (fedisableexcept): Likewise.
41339         * sysdeps/arm/feenablxcpt.c (feenableexcept): Likewise.
41340         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Likewise.
41341         * sysdeps/arm/setfpucw.c (__setfpucw): Likewise.
41342
41343 2014-06-24  Wilco  <wdijkstr@arm.com>
41344
41345         * sysdeps/arm/fegetround.c (fegetround): Call get_rounding_mode.
41346         * sysdeps/arm/feholdexcpt.c (feholdexcept): Call libc_feholdexcept_vfp.
41347         * sysdeps/arm/fesetround.c (fesetround): Call libc_fesetround_vfp.
41348         * sysdeps/arm/fgetexcptflg.c (fegetexceptflag):
41349         Call libc_fetestexcept_vfp.
41350         * sysdeps/arm/ftestexcept.c (fetestexcept): Call libc_fetestexcept_vfp.
41351         * sysdeps/arm/fenv_private.h: Move libc_*_vfp functions outside of
41352         __SOFTFP__ ifdef so that they can be built for softfp.
41353
41354 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41355
41356         * sysdeps/x86/nptl/elide.h (elision_adapt): Make first
41357         argument type signed char.
41358
41359         * Makerules (check-abi): Dump diff of symlist if the test
41360         fails.
41361
41362 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41363
41364         * sysdeps/generic/get-rounding-mode.h: Include <stdlib.h> before
41365         using abort.
41366
41367         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
41368         Remove unused variable ST.
41369
41370 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41371
41372         [BZ #16354]
41373         [BZ #17061]
41374         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Check for
41375         small arguments before calling __expm1.
41376         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Check for
41377         small arguments before calling __expm1f.
41378         * sysdeps/ieee754/ldbl-128/e_coshl.c (__ieee754_coshl): Check for
41379         small arguments before calling __expm1l.
41380         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
41381         Likewise.
41382         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
41383         * math/auto-libm-test-in: Add more cosh tests.  Do not allow
41384         spurious underflow for some cosh tests.
41385         * math/auto-libm-test-out: Regenerated.
41386         * sysdeps/i386/fpu/libm-test-ulps: Update.
41387
41388         [BZ #17050]
41389         * sysdeps/ieee754/dbl-64/e_j1.c: Include <errno.h>.
41390         (__ieee754_y1): Set errno if return value overflows.
41391         * sysdeps/ieee754/flt-32/e_j1f.c: Include <errno.h>.
41392         (__ieee754_y1f): Set errno if return value overflows.
41393         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <errno.h>.
41394         (__ieee754_y1l): Set errno if return value overflows.
41395         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <errno.h>.
41396         (__ieee754_y1l): Set errno if return value overflows.
41397         * math/auto-libm-test-in: Add more tests of y0, y1 and yn.
41398         * math/auto-libm-test-out: Regenerated.
41399
41400         * math/gen-auto-libm-tests.c: Document use of
41401         ignore-zero-inf-sign.
41402         (input_flag_type): Add value flag_ignore_zero_inf_sign.
41403         (input_flags): Add ignore-zero-inf-sign.
41404         (output_for_one_input_case): Handle flag_ignore_zero_inf_sign.
41405         * math/gen-libm-test.pl (generate_testfile): Handle
41406         ignore-zero-inf-sign.
41407         * math/auto-libm-test-in: Mark some cpow tests with
41408         ignore-zero-inf-sign and some with xfail-rounding.
41409         * math/auto-libm-test-out: Regenerated.
41410         * math/libm-test.inc (cpow_test): Use ALL_RM_TEST.
41411         * sysdeps/i386/fpu/libm-test-ulps: Update.
41412         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41413
41414         [BZ #16315]
41415         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Ensure possibly
41416         overflowing or underflowing operations take place with sign of
41417         result.
41418         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
41419         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
41420         * sysdeps/ieee754/dbl-64/e_pow.c: Include <math.h>.
41421         (__ieee754_pow): Recompute overflowing and underflowing results in
41422         original rounding mode.
41423         * sysdeps/x86/fpu/powl_helper.c: Include <stdbool.h>.
41424         (__powl_helper): Allow negative argument X and scale negated value
41425         as needed.  Avoid passing value outside [-1, 1] to f2xm1.
41426         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Ensure possibly
41427         overflowing or underflowing operations take place with sign of
41428         result.
41429         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]:
41430         Include <math.h>.
41431         * math/auto-libm-test-in: Add more tests of pow.
41432         * math/auto-libm-test-out: Regenerated.
41433         * math/libm-test.inc (pow_test): Use ALL_RM_TEST.
41434         (pow_tonearest_test_data): Remove.
41435         (pow_test_tonearest): Likewise.
41436         (pow_towardzero_test_data): Likewise.
41437         (pow_test_towardzero): Likewise.
41438         (pow_downward_test_data): Likewise.
41439         (pow_test_downward): Likewise.
41440         (pow_upward_test_data): Likewise.
41441         (pow_test_upward): Likewise.
41442         (main): Don't call removed functions.
41443         * sysdeps/i386/fpu/libm-test-ulps: Update.
41444         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41445
41446 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41447
41448         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
41449         Moved ...
41450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/c++-types.data: ... here.
41451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
41452         Moved ...
41453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: ... here.
41454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
41455         Moved ...
41456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: ... here.
41457         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
41458         Moved ...
41459         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data: ... here.
41460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
41461         File removed.
41462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
41463         File removed.
41464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libBrokenLocale.abilist:
41465         File removed.
41466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libanl.abilist:
41467         File removed.
41468         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libcrypt.abilist:
41469         File removed.
41470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libdl.abilist:
41471         File removed.
41472         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libnsl.abilist:
41473         File removed.
41474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
41475         File removed.
41476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libresolv.abilist:
41477         File removed.
41478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
41479         File removed.
41480         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libthread_db.abilist:
41481         File removed.
41482         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libutil.abilist:
41483         File removed.
41484         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
41485         Moved ...
41486         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: ... here.
41487         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
41488         Moved ...
41489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
41490         ... here.
41491         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
41492         Moved ...
41493         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: ... here.
41494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
41495         Moved ...
41496         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: ... here.
41497         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
41498         Moved ...
41499         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: ... here.
41500         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
41501         Moved ...
41502         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: ... here.
41503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
41504         Moved ...
41505         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist: ... here.
41506         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
41507         Moved ...
41508         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist: ... here.
41509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
41510         Moved ...
41511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: ... here.
41512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist: Moved ...
41513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
41514         ... here.
41515         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
41516         Moved ...
41517         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: ... here.
41518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
41519         Moved ...
41520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
41521         ... here.
41522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
41523         Moved ...
41524         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
41525         ... here.
41526         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
41527         Moved ...
41528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
41529         ... here.
41530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
41531         Moved ...
41532         * sysdeps/unix/sysv/linux/powerpc/powerpc64/c++-types.data: ... here.
41533         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
41534         Moved ...
41535         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: ... here.
41536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: Moved ...
41537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: ... here.
41538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
41539         Moved ...
41540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
41541         ... here.
41542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
41543         Moved ...
41544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
41545         ... here.
41546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
41547         Moved ...
41548         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist: ... here.
41549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
41550         Moved ...
41551         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: ... here.
41552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
41553         Moved ...
41554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: ... here.
41555         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
41556         Moved ...
41557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: ... here.
41558         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
41559         Moved ...
41560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
41561         ... here.
41562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
41563         Moved ...
41564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: ... here.
41565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
41566         Moved ...
41567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: ... here.
41568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
41569         Moved ...
41570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: ... here.
41571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
41572         Moved ...
41573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: ... here.
41574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: Moved ...
41575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: ... here.
41576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
41577         Moved ...
41578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist: ... here.
41579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
41580         Moved ...
41581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: ... here.
41582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
41583         Moved ...
41584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
41585         ... here.
41586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
41587         Moved ...
41588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
41589         ... here.
41590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
41591         Moved ...
41592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
41593         ... here.
41594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
41595         Moved ...
41596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist: ... here.
41597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
41598         Moved ...
41599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: ... here.
41600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
41601         Moved ...
41602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: ... here.
41603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
41604         Moved ...
41605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
41606         ... here.
41607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
41608         Moved ...
41609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
41610         ... here.
41611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
41612         Moved ...
41613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
41614         ... here.
41615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
41616         Moved ...
41617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: ... here.
41618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
41619         Moved ...
41620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: ... here.
41621
41622 2014-06-23  Will Newton  <will.newton@linaro.org>
41623             Wilco  <wdijkstr@arm.com>
41624
41625         * sysdeps/generic/math_private.h: Add generic HAVE_RM_CTX
41626         implementation.  Include get-rounding-mode.h.
41627         [!HAVE_RM_CTX]: Define HAVE_RM_CTX to zero.
41628         [!libc_feholdsetround_noex_ctx]: Define
41629         libc_feholdsetround_noex_ctx.
41630         [!libc_feholdsetround_noexf_ctx]: Define
41631         libc_feholdsetround_noexf_ctx.
41632         [!libc_feholdsetround_noexl_ctx]: Define
41633         libc_feholdsetround_noexl_ctx.
41634         (libc_feholdsetround_ctx): New function.
41635         (libc_feresetround_ctx): New function.
41636         (libc_feholdsetround_noex_ctx): New function.
41637         (libc_feresetround_noex_ctx): New function.
41638
41639 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41640
41641         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Moved ...
41642         * sysdeps/mips/nptl/bits/pthreadtypes.h: ... here.
41643         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h: Moved ...
41644         * sysdeps/mips/nptl/bits/semaphore.h: ... here.
41645         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Moved ...
41646         * sysdeps/unix/sysv/linux/mips/bits/local_lim.h: ... here.
41647
41648         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Moved ...
41649         * sysdeps/m68k/nptl/bits/pthreadtypes.h: ... here.
41650         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: Moved ...
41651         * sysdeps/m68k/nptl/bits/semaphore.h: ... here.
41652         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: Moved ...
41653         * sysdeps/unix/sysv/linux/m68k/c++-types.data: ... here.
41654         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: Moved ...
41655         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: ... here.
41656         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: Moved ...
41657         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: ... here.
41658         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
41659         Moved ...
41660         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
41661         ... here.
41662         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: Moved ...
41663         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: ... here.
41664         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Moved ...
41665         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: ... here.
41666         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist:
41667         Moved ...
41668         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: ... here.
41669         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: Moved ...
41670         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: ... here.
41671         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: Moved ...
41672         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: ... here.
41673         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: Moved ...
41674         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: ... here.
41675         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
41676         Moved ...
41677         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: ... here.
41678         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
41679         Moved ...
41680         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: ... here.
41681         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: Moved ...
41682         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: ... here.
41683         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
41684         Moved ...
41685         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: ... here.
41686         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: Moved ...
41687         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: ... here.
41688         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: Moved ...
41689         * sysdeps/unix/sysv/linux/m68k/localplt.data: ... here.
41690         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Moved ...
41691         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: ... here.
41692         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: Moved ...
41693         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: ... here.
41694         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
41695         Moved ...
41696         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
41697         ... here.
41698         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: Moved ...
41699         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: ... here.
41700         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Moved ...
41701         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: ... here.
41702         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: Moved ...
41703         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: ... here.
41704         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: Moved ...
41705         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: ... here.
41706         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: Moved ...
41707         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: ... here.
41708         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: Moved ...
41709         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: ... here.
41710         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
41711         Moved ...
41712         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: ... here.
41713         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: Moved ...
41714         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: ... here.
41715         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: Moved ...
41716         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: ... here.
41717         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
41718         Moved ...
41719         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: ... here.
41720         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: Moved ...
41721         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: ... here.
41722         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: Moved ...
41723         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: ... here.
41724
41725         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: Moved ...
41726         * sysdeps/unix/sysv/linux/sh/c++-types.data: ... here.
41727         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: Moved ...
41728         * sysdeps/unix/sysv/linux/sh/ld.abilist: ... here.
41729         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: Moved ...
41730         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: ... here.
41731         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: Moved ...
41732         * sysdeps/unix/sysv/linux/sh/libanl.abilist: ... here.
41733         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Moved ...
41734         * sysdeps/unix/sysv/linux/sh/libc.abilist: ... here.
41735         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: Moved ...
41736         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: ... here.
41737         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: Moved ...
41738         * sysdeps/unix/sysv/linux/sh/libdl.abilist: ... here.
41739         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Moved ...
41740         * sysdeps/unix/sysv/linux/sh/libm.abilist: ... here.
41741         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: Moved ...
41742         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: ... here.
41743         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: Moved ...
41744         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: ... here.
41745         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: Moved ...
41746         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: ... here.
41747         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Moved ...
41748         * sysdeps/unix/sysv/linux/sh/librt.abilist: ... here.
41749         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: Moved ...
41750         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: ... here.
41751         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: Moved ...
41752         * sysdeps/unix/sysv/linux/sh/libutil.abilist: ... here.
41753
41754 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41755
41756         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
41757         (FALLOC_FL_COLLAPSE_RANGE): New macro.
41758         [__USE_GNU] (FALLOC_FL_ZERO_RANGE): Likewise.
41759         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_OMIT): Likewise.
41760         (IPV6_PMTUDISC_INTERFACE): Likewise.
41761         (IPV6_PMTUDISC_OMIT): Likewise.
41762
41763 2014-06-23  Andreas Schwab  <schwab@suse.de>
41764
41765         * nptl/sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink):
41766         Remove unused errout label.
41767
41768 2014-06-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41769
41770         * sysdeps/powerpc/bits/hwcap.h [PPC_FEATURE2_HAS_VEC_CRYPTO]: New
41771         macro: hardware supports Vector Crypto instructions.
41772
41773 2014-06-23  Will Newton  <will.newton@linaro.org>
41774
41775         * elf/dl-lookup.c: Use __glibc_unlikely and __glibc_likely
41776         rather than __builtin_expect.
41777
41778         * elf/dl-lookup.c (undefined_msg): Remove variable.
41779         (_dl_lookup_symbol_x): Replace undefined_msg with string
41780         literal.
41781
41782         * elf/dl-lookup.c (do_lookup_unique): New function.
41783         (do_lookup_x): Move STB_GNU_UNIQUE handling code
41784         to a separate function.
41785
41786 2014-06-23  Andreas Schwab  <schwab@suse.de>
41787
41788         [BZ #17079]
41789         * nss/nss_files/files-XXX.c (get_contents): Store overflow marker
41790         before reading the next line.
41791
41792 2014-06-23  Will Newton  <will.newton@linaro.org>
41793
41794         * test-skeleton.c (signal_handler): Use printf and %m
41795         rather than perror.  Use printf rather than fprintf to
41796         stderr.  Use puts rather than fputs to stderr.
41797         (main): Likewise.
41798
41799 2014-06-22  Ludovic Courtès  <ludo@gnu.org>
41800
41801         * nscd/nscd.c (thread_info_t): Remove typedef.
41802         (thread_info): Remove variable.
41803
41804 2014-06-21  Allan McRae  <allan@archlinux.org>
41805
41806         * NEWS: Mention CVE-2014-4043.
41807
41808 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41809
41810         * nptl/sysdeps/unix/sysv/linux/smp.h: Moved ...
41811         * nptl/smp.h: ... here.
41812
41813         * nptl/sysdeps/unix/sysv/linux/rtld-lowlevel.h: File removed.
41814
41815         * include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
41816         * catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
41817         * locale/Makefile (CPPFLAGS-locale-programs): Likewise.
41818         * stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
41819
41820         * nptl/allocatestack.c: Include <stack-aliasing.h>.
41821         * nptl/stack-aliasing.h: New file.
41822         * sysdeps/i386/i686/stack-aliasing.h: New file.
41823         * sysdeps/i386/i686/nptl/Makefile: File removed.
41824         * sysdeps/x86_64/stack-aliasing.h: New file.
41825         * sysdeps/x86_64/nptl/Makefile
41826         (CFLAGS-pthread_create.c): Variable removed.
41827
41828         * nptl/sysdeps/unix/sysv/linux/bits/local_lim.h: Moved ...
41829         * sysdeps/unix/sysv/linux/bits/local_lim.h: ... here, replacing the
41830         old file.
41831         * nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h: Moved ...
41832         * sysdeps/unix/sysv/linux/bits/posix_opt.h: ... here, replacing the
41833         old file.
41834
41835 2014-06-21  Joseph Myers  <joseph@codesourcery.com>
41836
41837         * sysdeps/unix/sysv/linux/arm/kernel-features.h
41838         (__ASSUME_SIGFRAME_V2): Remove macro.
41839         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Update comment.
41840         [!__ASSUME_SIGFRAME_V2]: Remove conditional code.
41841         (__default_sa_restorer_v2): Rename to __default_sa_restorer.
41842         (__default_rt_sa_restorer_v2): Rename to __default_rt_sa_restorer.
41843         * sysdeps/unix/sysv/linux/arm/sigaction.c (__default_sa_restorer):
41844         Declare as function.  Remove conditional macro definitions.
41845         (__default_rt_sa_restorer): Likewise.
41846         (__default_sa_restorer_v1): Remove declaration.
41847         (__default_sa_restorer_v2): Likewise.
41848         (__default_rt_sa_restorer_v1): Likewise.
41849         (__default_rt_sa_restorer_v2): Likewise.
41850         * sysdeps/unix/sysv/linux/arm/Versions (GLIBC_PRIVATE): Remove
41851         __default_sa_restorer_v1, __default_rt_sa_restorer_v1,
41852         __default_sa_restorer_v2 and __default_rt_sa_restorer_v2.
41853
41854 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41855
41856         * sysdeps/unix/sysv/linux/sparc/Makefile [$(subdir) = nptl]
41857         (libpthread-routines): Add sysdep.
41858         * nptl/sysdeps/unix/sysv/linux/sparc/Makefile: File removed.
41859         * sysdeps/unix/sysv/linux/sparc/Versions
41860         (libpthread: GLIBC_2.3.3): New version set.
41861         * nptl/sysdeps/unix/sysv/linux/sparc/Versions: File removed.
41862         * nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c: Moved ...
41863         * sysdeps/unix/sysv/linux/sparc/aio_cancel.c: ... here.
41864         * nptl/sysdeps/unix/sysv/linux/sparc/internaltypes.h: Moved ...
41865         * sysdeps/sparc/nptl/internaltypes.h: ... here.  Use #include_next.
41866         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c:
41867         Moved ...
41868         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: ... here.
41869         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: Moved ...
41870         * sysdeps/sparc/nptl/pthread_barrier_init.c: ... here.
41871         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: Moved ...
41872         * sysdeps/sparc/nptl/pthread_barrier_wait.c: ... here.
41873         * nptl/sysdeps/unix/sysv/linux/sparc/sem_init.c: Moved ...
41874         * sysdeps/sparc/nptl/sem_init.c: ... here.
41875         * nptl/sysdeps/unix/sysv/linux/sparc/sem_post.c: Moved ...
41876         * sysdeps/sparc/nptl/sem_post.c: ... here.
41877         * nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Moved ...
41878         * sysdeps/sparc/nptl/sem_timedwait.c: ... here.
41879         * nptl/sysdeps/unix/sysv/linux/sparc/sem_wait.c: Moved ...
41880         * sysdeps/sparc/nptl/sem_wait.c: ... here.
41881         * nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Moved ...
41882         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: ... here.
41883         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(subdir) = nptl]
41884         (libpthread-routines): Add cpu_relax.
41885         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile:
41886         File removed.
41887         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions
41888         (librt: GLIBC_2.3.3): New version set.
41889         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions: File removed.
41890         * sysdeps/sparc/sparc64/nptl/Makefile: New file.
41891         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile [$(subdir) = nptl]
41892         (CFLAGS-pause.c, CFLAGS-sigsuspend.c): New variables.
41893         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: File removed.
41894         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Moved ...
41895         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: ... here.
41896         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
41897         Moved ...
41898         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: ... here.
41899         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Moved ...
41900         * sysdeps/sparc/sparc32/nptl/sem_post.c: ... here.
41901         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Moved ...
41902         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: ... here.
41903         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: Moved ...
41904         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: ... here.
41905         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Moved ...
41906         * sysdeps/sparc/sparc32/nptl/sem_wait.c: ... here.
41907         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S:
41908         Moved ...
41909         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: ... here.
41910         Update #include.
41911         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
41912         Moved ...
41913         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: ... here.
41914         Update #include.
41915         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c:
41916         Moved ...
41917         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: ... here.
41918         Update #include.
41919         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
41920         Moved ...
41921         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: ... here.
41922         Update #include.
41923         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c:
41924         Moved ...
41925         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: ... here.
41926         Update #include.
41927         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c:
41928         Moved ...
41929         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: ... here.
41930         Update #include.
41931         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: Moved ...
41932         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: ... here.
41933         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Moved ...
41934         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: ... here.
41935         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Moved ...
41936         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: ... here.
41937         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: Moved ...
41938         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: ... here.
41939         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: Moved ...
41940         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: ... here.
41941         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
41942         Moved ...
41943         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: ... here.
41944         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: Moved ...
41945         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: ... here.
41946         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: Moved ...
41947         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: ... here.
41948
41949 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41950
41951         * nptl/pthread_cond_wait.c: Include <kernel-features.h>.
41952         * nptl/pthread_rwlock_timedrdlock.c: Likewise.
41953         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
41954         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
41955         * nscd/nscd.c: Likewise.
41956         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
41957         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
41958         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
41959         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
41960
41961         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Do not include
41962         <kernel-features.h>.
41963         (init_mq_netlink): Remove conditional have_sock_cloexec
41964         definitions.  Remove code conditional on have_sock_cloexec < 0.
41965         (init_mq_netlink) [!SOCK_CLOEXEC]: Remove conditional code.
41966         (init_mq_netlink) [!__ASSUME_SOCK_CLOEXEC]: Likewise.
41967         * sysdeps/unix/sysv/linux/opensock.c: Do not include
41968         <kernel-features.h>.
41969         (__opensock) [SOCK_CLOEXEC]: Make code unconditional.
41970         (__opensock) [!__ASSUME_SOCK_CLOEXEC]: Remove conditional code.
41971
41972 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
41973
41974         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
41975         Add tests for memset_chk and memset.
41976
41977         * sysdeps/x86_64/multiarch/init-arch.h (HAS_AVX2): Defined
41978         with AVX2_Usable.
41979
41980 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
41981
41982         [BZ #16046]
41983         * elf/tst-dl-iter-static.c: New file.
41984         * elf/Makefile (tests-static): Add tst-dl-iter-static.
41985
41986         * stdlib/tst-qsort2.c (main): Fix off-by-one argc interpretation
41987         error.
41988
41989 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41990
41991         * sysdeps/unix/sysv/linux/kernel-features.h
41992         (__ASSUME_F_GETOWN_EX): Remove macro.
41993         * sysdeps/unix/sysv/linux/fcntl.c: Do not include
41994         <kernel-features.h>.
41995         (miss_F_GETOWN_EX): Remove variable or macro.
41996         (do_fcntl): Do not check miss_F_GETOWN_EX.
41997         (do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
41998
41999         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_RANDOM):
42000         Remove macro.
42001         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard)
42002         [!__ASSUME_AT_RANDOM]: Remove conditional code.
42003         (_dl_setup_pointer_guard) [!__ASSUME_AT_RANDOM]: Likewise.
42004
42005         * sysdeps/unix/sysv/linux/kernel-features.h
42006         (__ASSUME_ADJ_OFFSET_SS_READ): Remove macro.
42007         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME)
42008         [ADJ_OFFSET_SS_READ]: Make code unconditional.
42009         (ADJTIME) [!ADJ_OFFSET_SS_READ]: Remove conditional code.
42010
42011 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
42012
42013         [BZ #17075]
42014         * sysdeps/arm/dl-machine.h (elf_machine_rel) <R_ARM_TLS_DESC>:
42015         Fix calculation of the symbol's value.
42016         * sysdeps/arm/tst-armtlsdescloc.c: New file.
42017         * sysdeps/arm/tst-armtlsdesclocmod.c: New file.
42018         * sysdeps/arm/tst-armtlsdescextnow.c: New file.
42019         * sysdeps/arm/tst-armtlsdescextlazymod.c: New file.
42020         * sysdeps/arm/tst-armtlsdescextlazy.c: New file.
42021         * sysdeps/arm/tst-armtlsdescextnowmod.c: New file.
42022         * sysdeps/arm/Makefile (tests): Add `tst-armtlsdesc',
42023         `tst-armtlsdescextnow' and `tst-armtlsdescextlazy'.
42024         (modules-names): Add `tst-armtlsdescmod',
42025         `tst-armtlsdescextlazymod' and `tst-armtlsdescextnowmod'.
42026         (CPPFLAGS-tst-armtlsdescextnowmod.c): New variable.
42027         (CPPFLAGS-tst-armtlsdescextlazymod.c): Likewise.
42028         (CFLAGS-tst-armtlsdesclocmod.c): Likewise.
42029         (CFLAGS-tst-armtlsdescextnowmod.c): Likewise.
42030         (CFLAGS-tst-armtlsdescextlazymod.c): Likewise.
42031         (LDFLAGS-tst-armtlsdescextnowmod.so): Likewise.
42032         ($(objpfx)tst-armtlsdescloc): New dependency.
42033         ($(objpfx)tst-armtlsdescextnow): Likewise.
42034         ($(objpfx)tst-armtlsdescextlazy): Likewise.
42035         * sysdeps/arm/configure.ac: Add a check for tools' GNU descriptor
42036         TLS scheme support.
42037         * sysdeps/arm/configure: Regenerate.
42038
42039 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
42040
42041         * include/fcntl.h (__atfct_seterrno): Remove prototype.
42042         (__atfct_seterrno_2): Likewise.
42043         * sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c: Do not include
42044         <kernel-features.h>.
42045         (__ASSUME_ATFCTS): Do not undefine and redefine.
42046         * sysdeps/unix/sysv/linux/alpha/fxstatat.c [__ASSUME_ATFCTS]
42047         (__have_atfcts): Remove conditional definition.
42048         (__fxstatat([__NR_fstatat64]: Make code unconditional.
42049         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code and code
42050         unreachable if [__ASSUME_ATFCTS].
42051         * sysdeps/unix/sysv/linux/dl-fxstatat64.c (__ASSUME_ATFCTS): Do
42052         not undefine and redefine.
42053         * sysdeps/unix/sysv/linux/faccessat.c: Do not include
42054         <kernel-features.h>.
42055         (faccessat) [__NR_faccessat]: Make code unconditional.
42056         (faccessat) [!__ASSUME_ATFCTS]: Remove conditional code.
42057         * sysdeps/unix/sysv/linux/fchmodat.c: Do not include
42058         <kernel-features.h>.
42059         (fchmodat) [__NR_fchmodat]: Make code unconditional.
42060         (fchmodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42061         * sysdeps/unix/sysv/linux/fchownat.c: Do not include
42062         <kernel-features.h>.
42063         (fchownat) [__NR_fchownat]: Make code unconditional.
42064         (fchownat) [!__ASSUME_ATFCTS]: Remove conditional code.
42065         * sysdeps/unix/sysv/linux/futimesat.c: Do not include
42066         <kernel-features.h>.
42067         (futimesat) [__NR_futimesat]: Make code unconditional.
42068         (futimesat) [!__ASSUME_ATFCTS]: Remove conditional code.
42069         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
42070         <kernel-features.h>.
42071         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42072         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42073         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
42074         <kernel-features.h>.
42075         (__fxstatat64) [__NR_fstatat64]: Make code unconditional.
42076         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42077         * sysdeps/unix/sysv/linux/i386/fchownat.c: Remove file.
42078         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
42079         <kernel-features.h>.
42080         (__fxstatat) [__NR_fstatat64]: Make code unconditional.
42081         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42082         * sysdeps/unix/sysv/linux/linkat.c: Do not include
42083         <kernel-features.h>.
42084         (linkat) [__NR_linkat]: Make code unconditional.
42085         (linkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42086         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Remove file.
42087         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Do not include
42088         <kernel-features.h>.
42089         (__fxstatat64) [__NR_newfstatat]: Make code unconditional.
42090         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42091         * sysdeps/unix/sysv/linux/mkdirat.c: Do not include
42092         <kernel-features.h>.
42093         (mkdirat) [__NR_mkdirat]: Make code unconditional.
42094         (mkdirat) [!__ASSUME_ATFCTS]: Remove conditional code.
42095         * sysdeps/unix/sysv/linux/openat.c: Do not include
42096         <kernel-features.h>.
42097         [!__ASSUME_ATFCTS] (__atfct_seterrno): Remove function.
42098         [!__ASSUME_ATFCTS] (__have_atfcts): Remove variable.
42099         (OPENAT_NOT_CANCEL) [__NR_openat]: Make code unconditional.
42100         (OPENAT_NOT_CANCEL) [!__ASSUME_ATFCTS]: Remove conditional code.
42101         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Remove file.
42102         * sysdeps/unix/sysv/linux/readlinkat.c: Do not include
42103         <kernel-features.h>.
42104         (readlinkat) [__NR_readlinkat]: Make code unconditional.
42105         (readlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.  Return
42106         result of INLINE_SYSCALL directly, not via int variable.
42107         * sysdeps/unix/sysv/linux/renameat.c: Do not include
42108         <kernel-features.h>.
42109         [!__ASSUME_ATFCTS] (__atfct_seterrno_2): Remove function.
42110         (renameat) [__NR_renameat]: Make code unconditional.
42111         (renameat) [!__ASSUME_ATFCTS]: Remove conditional code.
42112         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Remove file.
42113         * sysdeps/unix/sysv/linux/sh/fchownat.c: Remove file.
42114         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Remove file.
42115         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c
42116         (__ASSUME_ATFCTS): Do not undefine and redefine.
42117         * sysdeps/unix/sysv/linux/symlinkat.c: Do not include
42118         <kernel-features.h>.
42119         (symlinkat) [__NR_symlinkat]: Make code unconditional.
42120         (symlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42121         * sysdeps/unix/sysv/linux/unlinkat.c: Do not include
42122         <kernel-features.h>.
42123         (unlinkat) [__NR_unlinkat]: Make code unconditional.
42124         (unlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42125         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c
42126         (__ASSUME_ATFCTS): Do not undefine and redefine.
42127         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
42128         <kernel-features.h>.
42129         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42130         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42131         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
42132         <kernel-features.h>.
42133         (__xmknodat) [__NR_mknodat]: Make code unconditional.
42134         (__xmknodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42135
42136 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
42137
42138         * sysdeps/x86_64/multiarch/rtld-strlen.S: Removed.
42139
42140 2014-06-20  Andreas Schwab  <schwab@linux-m68k.org>
42141
42142         [BZ #17069]
42143         * posix/regcomp.c (parse_reg_exp): Deallocate partially
42144         constructed tree before returning error.
42145         * posix/bug-regexp36.c: Expand test case.
42146
42147 2014-06-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
42148
42149         [BZ #6803]
42150         * math/libm-test.inc (scalbln_test_date):
42151         Add errno expectations.
42152         * math/w_scalblnf.c: New File.
42153         Add wrapper which checks for setting errno to ERANGE.
42154         Add weak_alias for corresponding scalbln function.
42155         * math/w_scalbln.c: Likewise.
42156         * math/w_scalblnl.c: Likewise.
42157         * math/Makefile (libm-calls): Add w_scalbln.
42158         * sysdeps/ieee754/flt-32/s_scalblnf.c:
42159         Remove weak_alias for corresponding scalbln function.
42160         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
42161         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
42162         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
42163         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
42164         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
42165         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
42166         * sysdeps/i386/fpu/s_scalbn.S: Likewise.
42167         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
42168         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Likewise.
42169         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c:
42170         Remove long_double_symbol for scalblnl function in libm, libc.
42171         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: New File.
42172         Add wrapper which checks for setting errno to ERANGE.
42173         Add long_double_symbol for scalblnl function in libm, libc.
42174         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c:
42175         Remove long_double_symbol for scalblnl in libm.
42176         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: New File.
42177         Add wrapper which checks for setting errno to ERANGE.
42178         Add long_double_symbol for scalblnl function in libm.
42179         * sysdeps/ia64/fpu/w_scalblnf.c: New File.
42180         Do not use wrapper because of own implementation.
42181
42182 2014-06-19  H.J. Lu  <hongjiu.lu@intel.com>
42183
42184         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Use
42185         3 bytes for __pad1 for x32.
42186         (__PTHREAD_RWLOCK_ELISION_EXTRA): Likewise.
42187
42188 2014-06-19  Ling Ma  <ling.ml@alibaba-inc.com>
42189             H.J. Lu  <hongjiu.lu@intel.com>
42190
42191         * sysdeps/x86_64/multiarch/Makefile: Add memset-avx2.
42192         * sysdeps/x86_64/multiarch/memset-avx2.S: New file.
42193         * sysdeps/x86_64/multiarch/memset.S: Likewise.
42194         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
42195         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
42196
42197 2014-06-19  Andreas Schwab  <schwab@linux-m68k.org>
42198
42199         [BZ #17069]
42200         * posix/regcomp.c (parse_expression): Deallocate partially
42201         constructed tree before returning error.
42202         * posix/Makefile.c (tests): Add bug-regex36.
42203         (generated): Add bug-regex36.mtrace.
42204         (tests-special): Add $(objpfx)bug-regex36-mem.out
42205         (bug-regex36-ENV): New variable.
42206         ($(objpfx)bug-regex36-mem.out): New rule.
42207         * posix/bug-regex36.c: New file.
42208
42209 2014-06-19  Will Newton  <will.newton@linaro.org>
42210
42211         * malloc/malloc.c (systrim): If extra is zero then return
42212         early.
42213
42214 2014-06-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
42215
42216         * benchtests/Makefile ($(objpfx)bench-%.c): Remove $(.).
42217
42218 2014-06-19  Richard Earnshaw  <rearnsha@arm.com>
42219
42220         * sysdeps/aarch64/strchr.S: New file.
42221
42222 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42223
42224         [BZ #17022]
42225         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Do not subtract 1
42226         from arguments -2 or below.
42227         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
42228         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
42229
42230 2014-06-18  Andreas Schwab  <schwab@suse.de>
42231
42232         [BZ #17062]
42233         * posix/fnmatch_loop.c (FCT): Rerrange loop for skipping over rest
42234         of a bracket expr not to run off the end of the string.
42235         * posix/Makefile (tests): Add tst-fnmatch3.
42236         * posix/tst-fnmatch3.c: New file.
42237
42238 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42239
42240         * elf/Makefile ($(objpfx)tst-unused-dep.out): Use $(rtld-prefix).
42241         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
42242         [$(cross-compiling) = no]: Likewise.
42243         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
42244         [$(cross-compiling) = no]: Likewise.
42245
42246 2014-16-17  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
42247
42248         [BZ #17031]
42249         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Consider the low
42250         double, adjusted for any remainder from the high double.
42251         * math/libm-test.inc (nearbyint): Add tests.
42252         (rint): Likewise.
42253
42254 2014-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42255
42256         * nptl/sysdeps/powerpc/Makefile: Moved ...
42257         * sysdeps/powerpc/nptl/Makefile: ... here.
42258         * nptl/sysdeps/powerpc/pthread_spin_lock.c: Moved ...
42259         * sysdeps/powerpc/nptl/pthread_spin_lock.c: .. here.
42260         * nptl/sysdeps/powerpc/pthread_spin_trylock.c: Moved ...
42261         * sysdeps/powerpc/nptl/pthread_spin_trylock.c: ... here.
42262         * nptl/sysdeps/powerpc/pthreaddef.h: Moved ...
42263         * sysdeps/powerpc/nptl/pthreaddef.h: ... here.
42264         * nptl/sysdeps/powerpc/tcb-offsets.sym: Moved ...
42265         * sysdeps/powerpc/nptl/tcb-offsets.sym: ... here.
42266         * nptl/sysdeps/powerpc/tls.h: Moved ...
42267         * sysdeps/powerpc/nptl/tls.h: ... here.
42268
42269 2014-06-16  Joseph Myers  <joseph@codesourcery.com>
42270
42271         [BZ #16681]
42272         * sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
42273         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
42274         * sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
42275         * sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
42276         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
42277         * sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
42278         * sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
42279         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
42280         * sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
42281
42282 2014-06-17  Andreas Schwab  <schwab@linux-m68k.org>
42283
42284         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
42285
42286 2014-06-16  Andreas Schwab  <schwab@linux-m68k.org>
42287
42288         * sysdeps/m68k/m680x0/bits/huge_vall.h: Fix missing space after
42289         defined operator.
42290
42291         * scripts/cross-test-ssh.sh (timeoutfactor): Default to
42292         $TIMEOUTFACTOR.
42293
42294 2014-06-16  Florian Weimer  <fweimer@redhat.com>
42295
42296         [BZ #17058]
42297         * nptl/tst-setuid2.c (do_test): Fix tautological comparison in
42298         non-executed part of the test.
42299
42300 2014-06-16  Andreas Schwab  <schwab@suse.de>
42301
42302         * string/bits/string2.h (strdup, strndup): Update feature guard.
42303
42304 2014-06-14  David S. Miller  <davem@davemloft.net>
42305
42306         * sysdeps/sparc/fpu/libm-test-ulps: Update.
42307
42308 2014-06-14  Andreas Schwab  <schwab@linux-m68k.org>
42309
42310         * sysdeps/unix/sysv/linux/m68k/clone.S: Deconditionalize the code
42311         that was previously under [RESET_PID].
42312         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: Remove file.
42313
42314         * sysdeps/unix/sysv/linux/m68k/pt-vfork.c: New file.
42315         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: Remove file.
42316         * sysdeps/unix/sysv/linux/m68k/vfork.S: Include <tcb-offsets.h>.
42317         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
42318         (__libc_vfork): New strong alias.
42319         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: Remove file.
42320
42321 2014-06-14 Andi Kleen  <ak@linux.intel.com>
42322
42323         * sysdeps/generic/elide.h: New file.
42324
42325 2014-06-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
42326
42327         * Makefile (installed-headers): Adjust path of pthread.h header.
42328
42329 2014-06-13  Roland McGrath  <roland@hack.frob.com>
42330
42331         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Moved ...
42332         * sysdeps/s390/nptl/bits/pthreadtypes.h: ... here.
42333         * nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Moved ...
42334         * sysdeps/s390/nptl/bits/semaphore.h: ... here.
42335
42336         * nptl/sysdeps/s390/Makefile: Moved ...
42337         * sysdeps/s390/nptl/Makefile: ... here.
42338         * nptl/sysdeps/s390/pthread_spin_init.c: Moved ...
42339         * sysdeps/s390/nptl/pthread_spin_init.c: ... here.
42340         * nptl/sysdeps/s390/pthread_spin_lock.c: Moved ...
42341         * sysdeps/s390/nptl/pthread_spin_lock.c: ... here.
42342         * nptl/sysdeps/s390/pthread_spin_trylock.c: Moved ...
42343         * sysdeps/s390/nptl/pthread_spin_trylock.c: ... here.
42344         * nptl/sysdeps/s390/pthread_spin_unlock.c: Moved ...
42345         * sysdeps/s390/nptl/pthread_spin_unlock.c: ... here.
42346         * nptl/sysdeps/s390/pthreaddef.h: Moved ...
42347         * sysdeps/s390/nptl/pthreaddef.h: ... here.
42348         * nptl/sysdeps/s390/tcb-offsets.sym: Moved ...
42349         * sysdeps/s390/nptl/tcb-offsets.sym: ... here.
42350         * nptl/sysdeps/s390/tls.h: Moved ...
42351         * sysdeps/s390/nptl/tls.h: ... here.
42352
42353         * sysdeps/unix/sysv/linux/s390/arch-fork.h: New file.
42354         * nptl/sysdeps/unix/sysv/linux/s390/fork.c: File removed.
42355
42356 2014-06-13  David S. Miller  <davem@davemloft.net>
42357
42358         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Delete.
42359         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: Delete.
42360         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Moved ...
42361         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: ... here.
42362         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Delete.
42363         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Delete.
42364         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Moved ...
42365         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: ... here.
42366         * sysdeps/unix/sysv/linux/sparc/fork.S: Delete.
42367         * sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
42368         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
42369         Remove RESET_PID cpp guards.
42370         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
42371         Remove RESET_PID cpp guards.
42372         * sysdeps/unix/sysv/linux/sparc/vfork.S: Delete.
42373
42374 2014-06-13  Andreas Schwab  <schwab@linux-m68k.org>
42375
42376         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_UNWINDS, _jmpbuf_sp): Cast
42377         __sp to uintptr_t.
42378
42379 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42380
42381         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Remove.
42382         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: dito.
42383         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: dito.
42384         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: dito.
42385         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: dito.
42386         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: dito.
42387         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: dito.
42388         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: dito.
42389         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: dito.
42390         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: dito.
42391         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: dito.
42392         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: dito.
42393         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: dito.
42394         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: dito.
42395         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: dito.
42396         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: dito.
42397         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: dito.
42398         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: dito.
42399         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: dito.
42400         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: dito.
42401
42402         * nptl/pthread_rwlock_rdlock.c: Include elide.h.
42403         (pthread_rwlock_rdlock): Add elision.
42404         * nptl/pthread_rwlock_wrlock.c: Include elide.h.
42405         (pthread_rwlock_wrlock): Add elision.
42406         * nptl/pthread_rwlock_trywrlock.c: Include elide.h.
42407         (pthread_rwlock_trywrlock): Add elision.
42408         * nptl/pthread_rwlock_tryrdlock.c: Include elide.h.
42409         (pthread_rwlock_tryrdlock): Add elision.
42410         * nptl/pthread_rwlock_unlock.c: Include elide.h.
42411         (pthread_rwlock_tryrdlock): Add elision unlock.
42412         * nptl/sysdeps/pthread/pthread.h:
42413         (__PTHREAD_RWLOCK_ELISION_EXTRA): Handle new define
42414         (PTHREAD_RWLOCK_INITIALIZER,
42415         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP):
42416         Handle new elision field.
42417         * sysdeps/x86/nptl/elide.h: New file. Add generic elision macros.
42418         * sysdeps/arm/nptl/bits/pthreadtypes.h
42419         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42420         * sysdeps/sh/nptl/bits/pthreadtypes.h
42421         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42422         * sysdeps/tile/nptl/bits/pthreadtypes.h
42423         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42424         * sysdeps/a/nptl/bits/pthreadtypes.h
42425         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42426         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
42427         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42428         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
42429         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42430         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
42431         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42432         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
42433         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42434         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
42435         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42436         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
42437         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42438         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
42439         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42440         * sysdeps/unix/sysv/linux/powerpc/nptl/bits/pthreadtypes.h
42441         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42442         * sysdeps/unix/sysv/linux/x86/elision-conf.c:
42443         (elision_init): Set try_xbegin to zero when no RTM.
42444         * sysdeps/x86/nptl/bits/pthreadtypes.h
42445         (pthread_rwlock_t): Change __pad1 to __rwelision.
42446         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42447
42448 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42449
42450         * nptl/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
42451         Split into __do_pthread_rwlock_rdlock and __pthread_rwlock_rdlock.
42452         * nptl/pthread_rwlock_wrlock (__pthread_rwlock_wrlock):
42453         Split into __do_pthread_rwlock_wrlock and __pthread_wrlock_rdlock.
42454
42455 2014-06-13  Meador Inge  <meadori@codesourcery.com>
42456
42457         [BZ #16996]
42458         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Ensure
42459         that the cached result has been set before returning it.
42460
42461 2014-06-12  Roland McGrath  <roland@hack.frob.com>
42462
42463         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Moved ...
42464         * sysdeps/sparc/nptl/bits/pthreadtypes.h: ... here.
42465         * nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Moved ...
42466         * sysdeps/sparc/nptl/bits/semaphore.h: ... here.
42467         * nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Moved ...
42468         * sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: ... here.
42469
42470         * nptl/sysdeps/sparc/Makefile: Moved ...
42471         * sysdeps/sparc/nptl/Makefile: ... here.
42472         * nptl/sysdeps/sparc/tcb-offsets.sym: Moved ...
42473         * sysdeps/sparc/nptl/tcb-offsets.sym: ... here.
42474         * nptl/sysdeps/sparc/tls.h: Moved ...
42475         * sysdeps/sparc/nptl/tls.h: ... here.
42476         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S: Moved ...
42477         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: ... here.
42478         * nptl/sysdeps/sparc/sparc32/pthread_spin_trylock.S: Moved ...
42479         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: ... here.
42480         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Moved ...
42481         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: ... here.
42482         * nptl/sysdeps/sparc/sparc64/pthread_spin_init.c: Moved ...
42483         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: ... here.
42484         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S: Moved ...
42485         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: ... here.
42486         * nptl/sysdeps/sparc/sparc64/pthread_spin_trylock.S: Moved ...
42487         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: ... here.
42488         * nptl/sysdeps/sparc/sparc64/pthread_spin_unlock.S: Moved ...
42489         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: ... here.
42490         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Moved ...
42491         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: ... here.
42492         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Moved ...
42493         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: ... here.
42494         Update #include.
42495         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Moved ...
42496         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: ... here.
42497         Update #include.
42498         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Moved ...
42499         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: ... here.
42500         Update #include.
42501         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: Moved ...
42502         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: ... here.
42503         Update #include.
42504
42505         * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42506
42507         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
42508         * nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.
42509
42510         * sysdeps/pthread/posix-timer.h: Include <list.h>.
42511         (struct list_links): Type removed.
42512         (struct thread_node, struct timer_node): Replace struct list_links
42513         with struct list_head.
42514         (list_unlink_ip): Likewise.
42515         * sysdeps/pthread/timer_routines.c
42516         (timer_free_list, thread_free_list, thread_active_list): Likewise.
42517         (list_append, list_insbefore): Likewise.
42518         (list_init): Function removed.
42519         (thread_init, init_module): Use INIT_LIST_HEAD instead.
42520         * sysdeps/nptl/Makefile: Move tst-timer bits to ...
42521         * sysdeps/pthread/Makefile: ... here, new file.
42522
42523         * nptl/sysdeps/unix/sysv/linux/Implies: Moved ...
42524         * sysdeps/nptl/Implies: ... here.
42525         * sysdeps/unix/sysv/linux/Implies: Add nptl.
42526         * nptl/sysdeps/pthread/list.h: Moved ...
42527         * include/list.h: ... here.
42528         * nptl/sysdeps/pthread/createthread.c: Moved ...
42529         * nptl/createthread.c: ... here.
42530         * nptl/sysdeps/unix/sysv/linux/createthread.c: Update #include.
42531         * nptl/sysdeps/pthread/pt-longjmp.c: Moved ...
42532         * nptl/pt-longjmp.c: ... here.
42533         * nptl/sysdeps/pthread/Makefile: Moved ...
42534         * sysdeps/nptl/Makefile: ... here.
42535         * nptl/sysdeps/pthread/Subdirs: Moved ...
42536         * sysdeps/nptl/Subdirs: ... here.
42537         * nptl/sysdeps/pthread/aio_misc.h: Moved ...
42538         * sysdeps/nptl/aio_misc.h: ... here.
42539         * nptl/sysdeps/pthread/bits/libc-lock.h: Moved ...
42540         * sysdeps/nptl/bits/libc-lock.h: ... here.
42541         * nptl/sysdeps/pthread/bits/libc-lockP.h: Moved ...
42542         * sysdeps/nptl/bits/libc-lockP.h: ... here.
42543         * nptl/sysdeps/pthread/bits/stdio-lock.h: Moved ...
42544         * sysdeps/nptl/bits/stdio-lock.h: ... here.
42545         * nptl/sysdeps/pthread/configure: Moved ...
42546         * sysdeps/nptl/configure: ... here.
42547         * nptl/sysdeps/pthread/configure.ac: Moved ...
42548         * sysdeps/nptl/configure.ac: ... here.
42549         * nptl/sysdeps/pthread/gai_misc.h: Moved ...
42550         * sysdeps/nptl/gai_misc.h: ... here.
42551         * nptl/sysdeps/pthread/librt-cancellation.c: Moved ...
42552         * sysdeps/nptl/librt-cancellation.c: ... here.
42553         * nptl/sysdeps/pthread/malloc-machine.h: Moved ...
42554         * sysdeps/nptl/malloc-machine.h: ... here.
42555         * nptl/sysdeps/pthread/pthread-functions.h: Moved ...
42556         * sysdeps/nptl/pthread-functions.h: ... here.
42557         * nptl/sysdeps/pthread/pthread.h: Moved ...
42558         * sysdeps/nptl/pthread.h: ... here.
42559         * nptl/sysdeps/pthread/setxid.h: Moved ...
42560         * sysdeps/nptl/setxid.h: ... here.
42561         * nptl/sysdeps/pthread/sigfillset.c: Moved ...
42562         * sysdeps/nptl/sigfillset.c: ... here.
42563         * nptl/sysdeps/pthread/tcb-offsets.h: Moved ...
42564         * sysdeps/nptl/tcb-offsets.h: ... here.
42565         * nptl/sysdeps/pthread/tst-mqueue8x.c: Moved ...
42566         * sysdeps/nptl/tst-mqueue8x.c: ... here.
42567         * nptl/sysdeps/pthread/unwind-forcedunwind.c: Moved ...
42568         * sysdeps/nptl/unwind-forcedunwind.c: ... here.
42569         * nptl/sysdeps/pthread/allocalim.h: Moved ...
42570         * sysdeps/pthread/allocalim.h: ... here.
42571         * nptl/sysdeps/pthread/bits/sigthread.h: Moved ...
42572         * sysdeps/pthread/bits/sigthread.h: ... here.
42573         * nptl/sysdeps/pthread/flockfile.c: Moved ...
42574         * sysdeps/pthread/flockfile.c: ... here.
42575         * nptl/sysdeps/pthread/ftrylockfile.c: Moved ...
42576         * sysdeps/pthread/ftrylockfile.c: ... here.
42577         * nptl/sysdeps/pthread/funlockfile.c: Moved ...
42578         * sysdeps/pthread/funlockfile.c: ... here.
42579         * nptl/sysdeps/pthread/posix-timer.h: Moved ...
42580         * sysdeps/pthread/posix-timer.h: ... here.
42581         * nptl/sysdeps/pthread/timer_create.c: Moved ...
42582         * sysdeps/pthread/timer_create.c: ... here.
42583         * nptl/sysdeps/pthread/timer_delete.c: Moved ...
42584         * sysdeps/pthread/timer_delete.c: ... here.
42585         * nptl/sysdeps/pthread/timer_getoverr.c: Moved ...
42586         * sysdeps/pthread/timer_getoverr.c: ... here.
42587         * nptl/sysdeps/pthread/timer_gettime.c: Moved ...
42588         * sysdeps/pthread/timer_gettime.c: ... here.
42589         * nptl/sysdeps/pthread/timer_routines.c: Moved ...
42590         * sysdeps/pthread/timer_routines.c: ... here.
42591         * nptl/sysdeps/pthread/timer_settime.c: Moved ...
42592         * sysdeps/pthread/timer_settime.c: ... here.
42593         * nptl/sysdeps/pthread/tst-timer.c: Moved ...
42594         * sysdeps/pthread/tst-timer.c: ... here.
42595         * nptl/sysdeps/pthread/pthread_sigmask.c: Moved ...
42596         * sysdeps/unix/sysv/linux/pthread_sigmask.c: ... here.
42597
42598         * sysdeps/unix/sysv/linux/sigprocmask.c: Include <nptl/pthreadP.h>.
42599         * nptl/sysdeps/pthread/sigprocmask.c: File removed.
42600
42601         * nptl/sysdeps/i386/i486/pthread_spin_trylock.S: Moved ...
42602         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: ... here.
42603         * nptl/sysdeps/i386/i586/pthread_spin_trylock.S: Moved ...
42604         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: ... here.
42605         Update #include target.
42606         * nptl/sysdeps/i386/i686/Makefile: Moved ...
42607         * sysdeps/i386/i686/nptl/Makefile: ... here.
42608         * nptl/sysdeps/i386/i686/pthread_spin_trylock.S: Moved ...
42609         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: ... here.
42610         Update #include target.
42611         * nptl/sysdeps/i386/i686/tls.h: Moved ...
42612         * sysdeps/i386/i686/nptl/tls.h: ... here.  Use #include_next.
42613         * nptl/sysdeps/i386/Makefile: Moved ...
42614         * sysdeps/i386/nptl/Makefile: ... here.
42615         * nptl/sysdeps/i386/pthread_spin_init.c: Moved ...
42616         * sysdeps/i386/nptl/pthread_spin_init.c: ... here.
42617         * sysdeps/x86_64/nptl/pthread_spin_init.c: Update #include target.
42618         * nptl/sysdeps/i386/pthread_spin_lock.S: Moved ...
42619         * sysdeps/i386/nptl/pthread_spin_lock.S: ... here.
42620         * nptl/sysdeps/i386/pthread_spin_unlock.S: Moved ...
42621         * sysdeps/i386/nptl/pthread_spin_unlock.S: ... here.
42622         * nptl/sysdeps/i386/pthreaddef.h: Moved ...
42623         * sysdeps/i386/nptl/pthreaddef.h: ... here.
42624         * nptl/sysdeps/i386/tcb-offsets.sym: Moved ...
42625         * sysdeps/i386/nptl/tcb-offsets.sym: ... here.
42626         * nptl/sysdeps/i386/tls.h: Moved ...
42627         * sysdeps/i386/nptl/tls.h: ... here.
42628
42629         * sysdeps/sh/Makefile [$(subdir) = csu]
42630         (gen-as-const-headers): Add tcb-offsets.sym.
42631         * nptl/sysdeps/sh/Makefile: File removed.
42632         * nptl/sysdeps/sh/pthread_spin_init.c: Moved ...
42633         * sysdeps/sh/nptl/pthread_spin_init.c: ... here.
42634         * nptl/sysdeps/sh/pthread_spin_lock.c: Moved ...
42635         * sysdeps/sh/nptl/pthread_spin_lock.c: ... here.
42636         * nptl/sysdeps/sh/pthread_spin_trylock.S: Moved ...
42637         * sysdeps/sh/nptl/pthread_spin_trylock.S: ... here.
42638         * nptl/sysdeps/sh/pthread_spin_unlock.S: Moved ...
42639         * sysdeps/sh/nptl/pthread_spin_unlock.S: ... here.
42640         * nptl/sysdeps/sh/pthreaddef.h: Moved ...
42641         * sysdeps/sh/nptl/pthreaddef.h: ... here.
42642         * nptl/sysdeps/sh/tcb-offsets.sym: Moved ...
42643         * sysdeps/sh/nptl/tcb-offsets.sym: ... here.
42644         * nptl/sysdeps/sh/tls.h: Moved ...
42645         * sysdeps/sh/nptl/tls.h: ... here.
42646         * nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Moved ...
42647         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: ... here.
42648         * nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: Moved ...
42649         * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: ... here.
42650         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S: Moved ...
42651         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: ... here.
42652         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h: Moved ...
42653         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: ... here.
42654         * nptl/sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Moved ...
42655         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: ... here.
42656         * nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Moved ...
42657         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: ... here.
42658         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Moved ...
42659         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: ... here.
42660         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Moved ...
42661         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: ... here.
42662         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Moved ...
42663         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: ... here.
42664         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Moved ...
42665         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: ... here.
42666         * nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S: Moved ...
42667         * sysdeps/unix/sysv/linux/sh/pthread_once.S: ... here.
42668         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Moved ...
42669         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: ... here.
42670         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
42671         Moved ...
42672         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: ... here.
42673         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
42674         Moved ...
42675         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: ... here.
42676         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Moved ...
42677         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: ... here.
42678         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Moved ...
42679         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: ... here.
42680         * nptl/sysdeps/unix/sysv/linux/sh/sem_post.S: Moved ...
42681         * sysdeps/unix/sysv/linux/sh/sem_post.S: ... here.
42682         * nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Moved ...
42683         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: ... here.
42684         * nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S: Moved ...
42685         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: ... here.
42686         * nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S: Moved ...
42687         * sysdeps/unix/sysv/linux/sh/sem_wait.S: ... here.
42688         * nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Moved ...
42689         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: ... here.
42690         * nptl/sysdeps/unix/sysv/linux/sh/smp.h: Moved ...
42691         * sysdeps/unix/sysv/linux/sh/smp.h: ... here.
42692         * nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Moved ...
42693         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: ... here.
42694
42695 2014-06-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
42696
42697         * posix/spawn_faction_addopen.c: Include string.h.
42698
42699 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42700
42701         * nptl/sysdeps/x86_64/64/shlib-versions: Moved ...
42702         * sysdeps/x86_64/64/nptl/shlib-versions: ... here.
42703         * nptl/sysdeps/x86_64/Makefile: Moved ...
42704         * sysdeps/x86_64/nptl/Makefile: ... here.
42705         * nptl/sysdeps/x86_64/configure: Moved ...
42706         * sysdeps/x86_64/nptl/configure: ... here.
42707         * nptl/sysdeps/x86_64/configure.ac: Moved ...
42708         * sysdeps/x86_64/nptl/configure.ac: ... here.
42709         * nptl/sysdeps/x86_64/pthread_spin_init.c: Moved ...
42710         * sysdeps/x86_64/nptl/pthread_spin_init.c: ... here.
42711         * nptl/sysdeps/x86_64/pthread_spin_lock.S: Moved ...
42712         * sysdeps/x86_64/nptl/pthread_spin_lock.S: ... here.
42713         * nptl/sysdeps/x86_64/pthread_spin_trylock.S: Moved ...
42714         * sysdeps/x86_64/nptl/pthread_spin_trylock.S: ... here.
42715         * nptl/sysdeps/x86_64/pthread_spin_unlock.S: Moved ...
42716         * sysdeps/x86_64/nptl/pthread_spin_unlock.S: ... here.
42717         * nptl/sysdeps/x86_64/pthreaddef.h: Moved ...
42718         * sysdeps/x86_64/nptl/pthreaddef.h: ... here.
42719         * nptl/sysdeps/x86_64/tcb-offsets.sym: Moved ...
42720         * sysdeps/x86_64/nptl/tcb-offsets.sym: ... here.
42721         * nptl/sysdeps/x86_64/tls.h: Moved ...
42722         * sysdeps/x86_64/nptl/tls.h: ... here.
42723         * nptl/sysdeps/x86_64/x32/shlib-versions: Moved ...
42724         * sysdeps/x86_64/x32/nptl/shlib-versions: ... here.
42725         * nptl/sysdeps/x86_64/x32/tls.h: Moved ...
42726         * sysdeps/x86_64/x32/nptl/tls.h: ... here.
42727
42728         * sysdeps/x86_64/x32/nptl/tls.h: Use #include_next.
42729
42730 2014-06-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42731
42732         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
42733
42734 2014-06-11  Joseph Myers  <joseph@codesourcery.com>
42735
42736         * conform/data/sys/mman.h-data [POSIX] (size_t): Do not require
42737         type.
42738         [POSIX] (off_t): Likewise.
42739         * conform/data/sys/stat.h-data (S_IRGRP): Require constant.
42740         [POSIX] (S_ISBLK): Require macro.
42741         [POSIX] (S_ISCHR): Likewise.
42742         [POSIX] (S_ISDIR): Likewise.
42743         [POSIX] (S_ISFIFO): Likewise.
42744         [POSIX] (S_ISREG): Likewise.
42745         [POSIX || XPG3 || XPG4 || UNIX98] (S_TYPEISTMO): Do not list
42746         optional-macro.
42747         * conform/data/sys/types.h-data [POSIX] (blkcnt_t): Do not require
42748         type.
42749         [POSIX] (time_t): Likewise.
42750         [POSIX] (timer_t): Likewise.
42751
42752 2014-06-11  Florian Weimer  <fweimer@redhat.com>
42753
42754         [BZ #17048]
42755         * posix/spawn_int.h (struct __spawn_action): Make the path string
42756         non-const to support deallocation.
42757         * posix/spawn_faction_addopen.c
42758         (posix_spawn_file_actions_addopen): Make a copy of the pathname.
42759         * posix/spawn_faction_destroy.c
42760         (posix_spawn_file_actions_destroy): Adjust comment.  Deallocate
42761         path in all spawn_do_open actions.
42762         * posix/tst-spawn.c (do_test): Exercise the copy operation in
42763         posix_spawn_file_actions_addopen.
42764
42765 2014-06-11  Chris Metcalf  <cmetcalf@tilera.com>
42766
42767         * sysdeps/unix/sysv/linux/tile/pt-vfork.c: New file.
42768         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: Remove file.
42769         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Make PT_VFORK
42770         conditional code always true.
42771         (__libc_vfork): New alias.
42772
42773 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42774
42775         * sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42776         * sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
42777
42778         * nptl/sysdeps/s390/tls.h (TLS_DEFINE_INIT_TP): New macro.
42779
42780         * sysdeps/alpha/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42781         * sysdeps/unix/sysv/linux/alpha/createthread.c: File removed.
42782
42783         * nptl/sysdeps/powerpc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42784         * sysdeps/unix/sysv/linux/powerpc/createthread.c: File removed.
42785
42786         * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42787         * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed.
42788
42789 2014-06-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
42790
42791         * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization.
42792         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: New file:
42793         multiarch strcmp for PPC64.
42794         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: New file.
42795         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: New file.
42796         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcmp
42797         multiarch optimizations.
42798         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
42799         (__libc_ifunc_impl_list): Likewise.
42800
42801 2014-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
42802
42803         * benchtests/scripts/validate_benchout.py: New script.
42804         * benchtests/Makefile (bench-func): Call it.
42805         * benchtests/scripts/benchout.schema.json: New file.
42806
42807 2014-06-10  Chris Metcalf  <cmetcalf@tilera.com>
42808
42809         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Moved ...
42810         * sysdeps/tile/nptl/bits/pthreadtypes.h: ... here.
42811         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: Moved ...
42812         * sysdeps/tile/nptl/bits/semaphore.h: ... here.
42813         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: Removed, merged into ...
42814         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
42815         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Moved ...
42816         * sysdeps/unix/sysv/linux/tile/clone.S: ... here.
42817         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: Moved ...
42818         * sysdeps/unix/sysv/linux/tile/createthread.c: ... here.
42819         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Moved ...
42820         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: ... here.
42821         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: Moved ...
42822         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: ... here.
42823         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: Moved ...
42824         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: ... here.
42825         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
42826         Moved ...
42827         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/c++-types.data:
42828         ... here.
42829         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
42830         Moved ...
42831         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: ... here.
42832         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
42833         Moved ...
42834         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libBrokenLocale.abilist:
42835         ... here.
42836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
42837         Moved ...
42838         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libanl.abilist:
42839         ... here.
42840         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
42841         Moved ...
42842         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: ... here.
42843         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
42844         Moved ...
42845         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libcrypt.abilist:
42846         ... here.
42847         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
42848         Moved ...
42849         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libdl.abilist:
42850         ... here.
42851         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
42852         Moved ...
42853         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: ... here.
42854         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
42855         Moved ...
42856         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libnsl.abilist:
42857         ... here.
42858         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
42859         Moved ...
42860         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libpthread.abilist:
42861         ... here.
42862         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
42863         Moved ...
42864         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libresolv.abilist:
42865         ... here.
42866         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
42867         Moved ...
42868         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/librt.abilist: ... here.
42869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
42870         Moved ...
42871         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libthread_db.abilist:
42872         ... here.
42873         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
42874         Moved ...
42875         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libutil.abilist:
42876         ... here.
42877         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
42878         Moved ...
42879         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/c++-types.data:
42880         ... here.
42881         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
42882         Moved ...
42883         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: ... here.
42884         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
42885         Moved ...
42886         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libBrokenLocale.abilist:
42887         ... here.
42888         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
42889         Moved ...
42890         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libanl.abilist:
42891         ... here.
42892         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
42893         Moved ...
42894         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: ... here.
42895         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
42896         Moved ...
42897         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libcrypt.abilist:
42898         ... here.
42899         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
42900         Moved ...
42901         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libdl.abilist: ... here.
42902         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
42903         Moved ...
42904         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: ... here.
42905         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
42906         Moved ...
42907         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libnsl.abilist:
42908         ... here.
42909         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
42910         Moved ...
42911         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libpthread.abilist:
42912         ... here.
42913         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
42914         Moved ...
42915         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libresolv.abilist:
42916         ... here.
42917         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
42918         Moved ...
42919         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/librt.abilist: ... here.
42920         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
42921         Moved ...
42922         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libthread_db.abilist:
42923         ... here.
42924         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
42925         Moved ...
42926         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libutil.abilist:
42927         ... here.
42928         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: Moved ...
42929         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: ... here.
42930         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Moved ...
42931         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: ... here.
42932         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
42933         Moved ...
42934         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
42935         ... here.
42936         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Moved ...
42937         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: ... here.
42938         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Moved ...
42939         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: ... here.
42940         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Moved ...
42941         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: ... here.
42942         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Moved ...
42943         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: ... here.
42944         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Moved ...
42945         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: ... here.
42946         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Moved ...
42947         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: ... here.
42948         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
42949         Moved ...
42950         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: ... here.
42951         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
42952         Moved ...
42953         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: ... here.
42954         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Moved ...
42955         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: ... here.
42956         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
42957         Moved ...
42958         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: ... here.
42959         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Moved ...
42960         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: ... here.
42961         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: Moved ...
42962         * sysdeps/unix/sysv/linux/tile/vfork.S: ... here.
42963         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: Moved ...
42964         * sysdeps/unix/sysv/linux/tile/waitpid.S: ... here.
42965
42966 2014-06-10  Wilco  <wdijkstr@arm.com>
42967
42968         * math/test-fenv-return.c: New file.
42969         * math/Makefile: Add new test test-fenv-return.
42970
42971 2014-06-10  Joseph Myers  <joseph@codesourcery.com>
42972
42973         [BZ #17042]
42974         * sysdeps/i386/fpu/e_log2.S (__ieee754_log2): Take absolete value
42975         when x - 1 is zero.
42976         * sysdeps/i386/fpu/e_log2f.S (__ieee754_log2f): Likewise.
42977         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Likewise.
42978         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Return
42979         0.0L for an argument of 1.0L.
42980         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
42981         Likewise.
42982         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Take absolute
42983         value when x - 1 is zero.
42984         * math/libm-test.inc (log2_test): Use ALL_RM_TEST.
42985         * sysdeps/i386/fpu/libm-test-ulps: Update.
42986         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
42987
42988 2014-06-09  Bernard Ogden  <bernie.ogden@linaro.org>
42989
42990         [BZ #15119]
42991         * ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Remove file.
42992
42993 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42994
42995         * nptl/sysdeps/sh/tls.h (TLS_DEFINE_INIT_TP): New macro.
42996         * nptl/sysdeps/unix/sysv/linux/sh/createthread.c: File removed.
42997
42998 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42999
43000         * sysdeps/m68k/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
43001         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: File removed.
43002
43003         * sysdeps/hppa/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
43004         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: File removed.
43005
43006         * sysdeps/mips/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
43007         * sysdeps/unix/sysv/linux/mips/nptl/createthread.c: File removed.
43008
43009         * sysdeps/arm/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
43010         * sysdeps/unix/sysv/linux/arm/createthread.c: File removed.
43011
43012         * nptl/sysdeps/pthread/createthread.c (TLS_DEFINE_INIT_TP): New macro,
43013         if not already defined.
43014         (do_clone): Use that in place of PREPARE_CREATE and TLS_VALUE.
43015         * nptl/sysdeps/x86_64/tls.h (TLS_DEFINE_INIT_TP): New macro.
43016         * nptl/sysdeps/i386/tls.h (tls_fill_user_desc): New function.
43017         (TLS_INIT_TP): Use it.
43018         (TLS_DEFINE_INIT_TP): New macro.
43019         * sysdeps/unix/sysv/linux/i386/createthread.c: File removed.
43020
43021 2014-06-09  Joseph Myers  <joseph@codesourcery.com>
43022
43023         * conform/data/termios.h-data [POSIX] (IUCLC): Do not expect
43024         constant.
43025         [POSIX] (IXANY): Likewise.
43026         [POSIX] (OLCUC): Likewise.
43027         [POSIX || POSIX2008] (CBAUD): Do not allow.
43028         [POSIX || POSIX2008] (DEFECHO): Likewise.
43029         [POSIX || POSIX2008] (ECHOCTL): Likewise.
43030         [POSIX || POSIX2008] (ECHOKE): Likewise.
43031         [POSIX || POSIX2008] (ECHOPRT): Likewise.
43032         [POSIX || POSIX2008] (EXTA): Likewise.
43033         [POSIX || POSIX2008] (EXTB): Likewise.
43034         [POSIX || POSIX2008] (FLUSHO): Likewise.
43035         [POSIX || POSIX2008] (LOBLK): Likewise.
43036         [POSIX || POSIX2008] (PENDIN): Likewise.
43037         [POSIX || POSIX2008] (SWTCH): Likewise.
43038         [POSIX || POSIX2008] (VDISCARD): Likewise.
43039         [POSIX || POSIX2008] (VDSUSP): Likewise.
43040         [POSIX || POSIX2008] (VLNEXT): Likewise.
43041         [POSIX || POSIX2008] (VREPRINT): Likewise.
43042         [POSIX || POSIX2008] (VSTATUS): Likewise.
43043         [POSIX || POSIX2008] (VWERASE): Likewise.
43044         (B*): Change to B[0123456789]*.
43045         * conform/data/time.h-data [POSIX || UNIX98]
43046         (CLOCK_PROCESS_CPUTIME_ID): Do not expect constant.
43047         [POSIX || UNIX98] (CLOCK_THREAD_CPUTIME_ID): Likewise.
43048         [POSIX || UNIX98] (CLOCK_MONOTONIC): Likewise.
43049         [POSIX] (tm_*): Do not allow.
43050
43051 2014-06-07  Joseph Myers  <joseph@codesourcery.com>
43052
43053         * Makefile (install): Don't set LANGUAGE.
43054         * Makefile.in (install): Likewise.
43055         * assert/Makefile (test-assert-ENV): Remove variable.
43056         (test-assert-perr-ENV): Likewise.
43057         * elf/Makefile (neededtest4-ENV): Likewise.
43058         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43059         [$(cross-compiling) = no]: Don't set LANGUAGE.
43060         * io/ftwtest-sh (LANG): Remove variable.
43061         * libio/Makefile (tst-widetext-ENV): Likewise.
43062         * manual/install.texi (Running make install): Don't refer to
43063         environment settings for make install.
43064         * INSTALL: Regenerated.
43065         * nptl/tst-tls6.sh: Don't set LANG.
43066         * posix/globtest.sh (LANG): Remove variable.
43067         * string/Makefile (tester-ENV): Likewise.
43068         (inl-tester-ENV): Likewise.
43069         (noinl-tester-ENV): Likewise.
43070         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43071         [$(cross-compiling) = no]: Don't set LANGUAGE.
43072         * timezone/Makefile (build-testdata): Use $(built-program-cmd)
43073         without explicit environment settings.
43074
43075 2014-06-06  Roland McGrath  <roland@hack.frob.com>
43076
43077         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Moved ...
43078         * sysdeps/sh/nptl/bits/pthreadtypes.h: ... here.
43079         * nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Moved ...
43080         * sysdeps/sh/nptl/bits/semaphore.h: ... here.
43081
43082 2014-06-06  Chris Metcalf  <cmetcalf@tilera.com>
43083
43084         * crypt/crypt-private.h [DOS]: Add some includes taken from the
43085         other files in the crypt directory.
43086         * crypt/crypt.c: Remove duplicate includes.
43087         * crypt/crypt-entry.c: Likewise.
43088         * crypt/crypt_util.c: Likewise.
43089
43090 2014-06-06  Joseph Myers  <joseph@codesourcery.com>
43091
43092         * Makeconfig (run-program-env): New variable.
43093         (run-program-prefix-before-env): Likewise.
43094         (run-program-prefix-after-env): Likewise.
43095         (run-program-prefix): Define in terms of new variables.
43096         (built-program-cmd-before-env): New variable.
43097         (built-program-cmd-after-env): Likewise.
43098         (built-program-cmd): Define in terms of new variables.
43099         (test-program-prefix-before-env): New variable.
43100         (test-program-prefix-after-env): Likewise.
43101         (test-program-prefix): Define in terms of new variables.
43102         (test-program-cmd-before-env): New variable.
43103         (test-program-cmd-after-env): Likewise.
43104         (test-program-cmd): Define in terms of new variables.
43105         * Rules (make-test-out): Use $(run-program-env).
43106         * scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
43107         (help): Do not mention environment variables.  Mention
43108         --timeoutfactor option.
43109         (timeoutfactor): New variable.
43110         (blacklist_exports): Remove function.
43111         (exports): Remove variable.
43112         (command): Do not include ${exports}.
43113         * manual/install.texi (Configuring and compiling): Do not mention
43114         test wrappers preserving environment variables.  Mention that last
43115         assignment to a variable must take precedence.
43116         * INSTALL: Regenerated.
43117         * benchtests/Makefile (run-bench): Use $(run-program-env).
43118         * catgets/Makefile ($(objpfx)test1.cat): Use
43119         $(built-program-cmd-before-env), $(run-program-env) and
43120         $(built-program-cmd-after-env).
43121         ($(objpfx)test2.cat): Do not specify environment variables
43122         explicitly.
43123         ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
43124         $(run-program-env) and $(built-program-cmd-after-env).
43125         ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
43126         $(run-program-env) and $(test-program-cmd-after-env).
43127         ($(objpfx)sample.SJIS.cat): Do not specify environment variables
43128         explicitly.
43129         * catgets/test-gencat.sh: Use test_program_cmd_before_env,
43130         run_program_env and test_program_cmd_after_env arguments.
43131         * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
43132         * elf/tst-pathopt.sh: Use run_program_env argument.
43133         * iconvdata/Makefile ($(objpfx)iconv-test.out): Use
43134         $(test-wrapper-env) and $(run-program-env).
43135         * iconvdata/run-iconv-test.sh: Use test_wrapper_env and
43136         run_program_env arguments.
43137         * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
43138         * intl/Makefile ($(objpfx)tst-gettext.out): Use
43139         $(test-program-prefix-before-env), $(run-program-env) and
43140         $(test-program-prefix-after-env).
43141         ($(objpfx)tst-gettext2.out): Likewise.
43142         * intl/tst-gettext.sh: Use test_program_prefix_before_env,
43143         run_program_env and test_program_prefix_after_env arguments.
43144         * intl/tst-gettext2.sh: Likewise.
43145         * intl/tst-gettext4.sh: Do not set environment variables
43146         explicitly.
43147         * intl/tst-gettext6.sh: Likewise.
43148         * intl/tst-translit.sh: Likewise.
43149         * malloc/Makefile ($(objpfx)tst-mtrace.out): Use
43150         $(test-program-prefix-before-env), $(run-program-env) and
43151         $(test-program-prefix-after-env).
43152         * malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
43153         run_program_env and test_program_prefix_after_env arguments.
43154         * math/Makefile (run-regen-ulps): Use $(run-program-env).
43155         * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
43156         * nptl/tst-tls6.sh: Use run_program_env argument.  Set LANG=C
43157         explicitly with each use of ${test_wrapper_env}.
43158         * posix/Makefile ($(objpfx)wordexp-tst.out): Use
43159         $(test-program-prefix-before-env), $(run-program-env) and
43160         $(test-program-prefix-after-env).
43161         * posix/tst-getconf.sh: Do not set environment variables
43162         explicitly.
43163         * posix/wordexp-tst.sh: Use test_program_prefix_before_env,
43164         run_program_env and test_program_prefix_after_env arguments.
43165         * stdio-common/tst-printf.sh: Do not set environment variables
43166         explicitly.
43167         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
43168         $(test-program-prefix-before-env), $(run-program-env) and
43169         $(test-program-prefix-after-env).
43170         * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
43171         run_program_env and test_program_prefix_after_env arguments.
43172         Split $test calls into $test_pre and $test.
43173         * timezone/Makefile (build-testdata): Use
43174         $(built-program-cmd-before-env), $(run-program-env) and
43175         $(built-program-cmd-after-env).
43176
43177 2014-06-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43178
43179         * sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
43180         strlen for non SHARED builds.
43181
43182 2014-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
43183
43184         * nptl/allocatestack.c (check_list): Inlined function...
43185         (__reclaim_stacks): ... here.
43186
43187 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43188
43189         [BZ #15698]
43190         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
43191         memory overrun.
43192
43193 2014-06-05  Joseph Myers  <joseph@codesourcery.com>
43194
43195         * Rules (make-test-out): Include
43196         LOCPATH=$(common-objpfx)localedata in default environment.
43197         * debug/Makefile (tst-chk1-ENV): Remove variable.
43198         (tst-chk2-ENV): Likewise.
43199         (tst-chk3-ENV): Likewise.
43200         (tst-chk4-ENV): Likewise.
43201         (tst-chk5-ENV): Likewise.
43202         (tst-chk6-ENV): Likewise.
43203         (tst-lfschk1-ENV): Likewise.
43204         (tst-lfschk2-ENV): Likewise.
43205         (tst-lfschk3-ENV): Likewise.
43206         (tst-lfschk4-ENV): Likewise.
43207         (tst-lfschk5-ENV): Likewise.
43208         (tst-lfschk6-ENV): Likewise.
43209         * iconvdata/Makefile (bug-iconv6-ENV): Likewise.
43210         (tst-iconv7-ENV): Likewise.
43211         * intl/Makefile (LOCPATH-ENV): Likewise.
43212         (tst-codeset-ENV): Likewise.
43213         (tst-gettext3-ENV): Likewise.
43214         (tst-gettext5-ENV): Likewise.
43215         * libio/Makefile (tst-widetext-ENV): Don't set LOCPATH.
43216         (tst-fopenloc-ENV): Likewise.
43217         (tst-fgetws-ENV): Remove variable.
43218         (tst-ungetwc1-ENV): Likewise.
43219         (tst-ungetwc2-ENV): Likewise.
43220         (bug-ungetwc2-ENV): Likewise.
43221         (tst-swscanf-ENV): Likewise.
43222         (bug-ftell-ENV): Likewise.
43223         (tst-fgetwc-ENV): Likewise.
43224         (tst-fseek-ENV): Likewise.
43225         (tst-ftell-partial-wide-ENV): Likewise.
43226         (tst-ftell-active-handler-ENV): Likewise.
43227         (tst-ftell-append-ENV): Likewise.
43228         * posix/Makefile (tst-fnmatch-ENV): Likewise.
43229         (tst-regexloc-ENV): Likewise.
43230         (bug-regex1-ENV): Likewise.
43231         (tst-regex-ENV): Likewise.
43232         (tst-regex2-ENV): Likewise.
43233         (bug-regex5-ENV): Likewise.
43234         (bug-regex6-ENV): Likewise.
43235         (bug-regex17-ENV): Likewise.
43236         (bug-regex18-ENV): Likewise.
43237         (bug-regex19-ENV): Likewise.
43238         (bug-regex20-ENV): Likewise.
43239         (bug-regex22-ENV): Likewise.
43240         (bug-regex23-ENV): Likewise.
43241         (bug-regex25-ENV): Likewise.
43242         (bug-regex26-ENV): Likewise.
43243         (bug-regex30-ENV): Likewise.
43244         (bug-regex32-ENV): Likewise.
43245         (bug-regex33-ENV): Likewise.
43246         (bug-regex34-ENV): Likewise.
43247         (bug-regex35-ENV): Likewise.
43248         (tst-rxspencer-ENV): Likewise.
43249         (tst-rxspencer-no-utf8-ENV): Likewise.
43250         * stdio-common/Makefile (tst-sprintf-ENV): Likewise.
43251         (tst-sscanf-ENV): Likewise.
43252         (tst-swprintf-ENV): Likewise.
43253         (tst-swscanf-ENV): Likewise.
43254         (test-vfprintf-ENV): Likewise.
43255         (scanf13-ENV): Likewise.
43256         (bug14-ENV): Likewise.
43257         (tst-grouping-ENV): Likewise.
43258         * stdlib/Makefile (tst-strtod-ENV): Likewise.
43259         (tst-strtod3-ENV): Likewise.
43260         (tst-strtod4-ENV): Likewise.
43261         (tst-strtod5-ENV): Likewise.
43262         (testmb2-ENV): Likewise./
43263         * string/Makefile (tst-strxfrm-ENV): Likewise.
43264         (tst-strxfrm2-ENV): Likewise.
43265         (bug-strcoll1-ENV): Likewise.
43266         (test-strcasecmp-ENV): Likewise.
43267         (test-strncasecmp-ENV): Likewise.
43268         * time/Makefile (tst-strptime-ENV): Likewise.
43269         (tst-ftime_l-ENV): Likewise.
43270         * wcsmbs/Makefile (tst-btowc-ENV): Likewise.
43271         (tst-mbrtowc-ENV): Likewise.
43272         (tst-wcrtomb-ENV): Likewise.
43273         (tst-mbrtowc2-ENV): Likewise.
43274         (tst-c16c32-1-ENV): Likewise.
43275         (tst-mbsnrtowcs-ENV): Likewise.
43276
43277 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43278
43279         * manual/resource.texi (How to get information about the memory
43280         subsystem?): Fix typo.
43281         Reported by Peon de la Parra Ivan <peon@keba.com>
43282
43283 2014-06-03  Guo Yixuan  <culu.gyx@gmail.com>
43284
43285         [BZ #16882]
43286         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S
43287         (pthread_spin_lock): Branch out of spin loop to proper location.
43288         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S
43289         (pthread_spin_lock): Likewise.
43290
43291         * nptl/tst-spin4.c: New test.
43292         * nptl/Makefile (tests): Add tst-spin4.
43293
43294 2014-06-03  Andreas Schwab  <schwab@suse.de>
43295
43296         [BZ #15946]
43297         * resolv/res_send.c (send_dg): Reload file descriptor after
43298         calling reopen.
43299
43300 2014-06-03  Stefan Liebler  <stli@linux.vnet.ibm.com>
43301
43302         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
43303
43304 2014-06-03  Richard Henderson  <rth@redhat.com>
43305
43306         * sysdeps/unix/sysv/linux/aarch64/pt-vfork.c: New file.
43307         * sysdeps/unix/sysv/linux/aarch64/nptl/pt-vfork.S: Remove file.
43308         * sysdeps/unix/sysv/linux/aarch64/vfork.S (__vfork): Incorporate
43309         SAVE_PID and RESTORE_PID blocks from pt-vfork.S.  Map 0 to INT_MIN
43310         in the SAVE_PID block.
43311         (__libc_vfork): New alias.
43312         * sysdeps/unix/sysv/linux/aarch64/nptl/vfork.S: Remove file.
43313
43314         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Save args for
43315         child in registers, not on the stack.  Remove RESET_PID conditionals.
43316         * sysdeps/unix/sysv/linux/aarch64/nptl/clone.S: Remove file.
43317
43318 2014-06-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
43319
43320         * sysdeps/aarch64/libm-test-ulps: Regenerate.
43321
43322 2014-06-03  Wilco  <wdijkstr@arm.com>
43323
43324         * sysdeps/aarch64/fpu/math_private.h (libc_fesetround_aarch64)
43325         (libc_feholdexcept_setround_aarch64) (libc_feholdsetround_aarch64)
43326         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43327         Use _FPU_FPCR_RM_MASK for rounding mask rather than FE_TOWARDZERO.
43328         * sysdeps/aarch64/fpu/get-rounding-mode.h (get_rounding_mode):
43329         Likewise.
43330
43331 2014-06-03  Wilco  <wdijkstr@arm.com>
43332
43333         * sysdeps/aarch64/fpu/math_private.h
43334         (libc_feholdexcept_aarch64) (libc_feholdexcept_setround_aarch64)
43335         (libc_fetestexcept_aarch64) (libc_fesetenv_aarch64)
43336         (libc_feupdateenv_test_aarch64) (libc_feholdsetround_aarch64)
43337         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43338         Fix declarations.
43339
43340 2014-06-03  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43341
43342         * crypt/crypt-private.h: Include ufc-crypt.h.
43343         (__b64_from_24bit): Declare extern.
43344         * crypt/crypt_util.c(__b64_from_24bit): New function.
43345         (b64t): New static const variable.
43346         * crypt/md5-crypt.c (b64_from_24bit): Remove function.
43347         (b64t): Remove variable.
43348         (__md5_crypt_r): Replace b64_from_24bit with __b64_from_24bit.
43349         * crypt/sha256-crypt.c: Include crypt-private.h.
43350         (b64t): Remove variable.
43351         (__sha256_crypt_r): Remove b64_from_24bit and replace
43352         with __b64_from_24bit.
43353         * crypt/sha512-crypt.c: Likewise.
43354
43355 2014-06-02  Roland McGrath  <roland@hack.frob.com>
43356
43357         * nptl/sysdeps/unix/sysv/linux/sh/vfork.S: Moved ...
43358         * sysdeps/unix/sysv/linux/sh/vfork.S: ... here.
43359         Label the code __libc_vfork rather than __vfork.
43360         [!NOT_IN_libc] (vfork): Define as weak alias.
43361         [!NOT_IN_libc] (__vfork): Define as strong alias, and libc_hidden_def.
43362         * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
43363         * nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S: File removed.
43364
43365 2014-06-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43366
43367         * malloc/malloc.c (malloc_info): Fix format specifier for
43368         n_mmaps.
43369
43370 2014-06-02  Wilco  <wdijkstr@arm.com>
43371
43372         * sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
43373         FPCR write.
43374
43375 2014-06-02  Wilco  <wdijkstr@arm.com>
43376
43377         [BZ #17009]
43378         * sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
43379         Rewrite to reduce FPCR/FPSR accesses.
43380
43381 2014-06-01  David S. Miller  <davem@davemloft.net>
43382
43383         * sysdeps/sparc/fpu/libm-test-ulps: Update.
43384
43385 2014-05-31  David S. Miller  <davem@davemloft.net>
43386
43387         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Force computations
43388         to occur in round to nearest mode when |x| >= 2.0
43389
43390 2014-05-30  Richard Henderson  <rth@twiddle.net>
43391
43392         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Remove.
43393         (PSEUDO_RET_NOERRNO): Remove.
43394         (ret): Don't redefine.
43395         (ret_NOERRNO): Define in terms of ret.
43396         (ret_ERRVAL): Likewise.
43397
43398         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Remove the
43399         use of PSEUDO_RET; perform the error check directly.
43400
43401 2014-05-30 Marko Myllynen  <myllynen@redhat.com>
43402
43403         * sysdeps/x86_64/link-defines.sym (BND_SIZE): Replace __int128
43404         with __int128_t.
43405
43406 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43407
43408         * malloc/malloc (malloc_info): Fix formatting.
43409
43410 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43411             Roland McGrath  <roland@hack.frob.com>
43412
43413         * malloc/malloc (malloc_info): Also print mmapped statistics.
43414
43415 2014-05-30  Roland McGrath  <roland@hack.frob.com>
43416
43417         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: New file.
43418         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: File removed.
43419
43420 2014-05-30  Ondřej Bílka  <neleai@seznam.cz>
43421
43422         * malloc/malloc.c (malloc_info): Inline mi_arena.
43423
43424 2014-05-29  Richard Henderson  <rth@twiddle.net>
43425
43426         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INTERNAL_VSYSCALL_NCS):
43427         Remove comma before expanding ASM_ARGS_##nr.
43428         (INTERNAL_SYSCALL_RAW): Make _sys_result signed, instead of casting.
43429         Make _x0 a strict output; make _x8 a strict input; adjust expansion
43430         of ASM_ARGS_##nr.
43431         (CLOBBER_ARGS_0, CLOBBER_ARGS_1, CLOBBER_ARGS_2): Remove.
43432         (CLOBBER_ARGS_3, CLOBBER_ARGS_4, CLOBBER_ARGS_5): Remove.
43433         (CLOBBER_ARGS_6, CLOBBER_ARGS_7): Remove.
43434         (ASM_ARGS_1): Add leading comma.
43435
43436         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [NOT_IN_libc]
43437         (SYSCALL_ERROR_HANDLER): Use tpidr_el0 instead of a call
43438         to __errno_location.
43439         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data (libpthread.so):
43440         Remove the expected plt for __errno_location.
43441
43442         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43443         [NOT_IN_libc] (SINGLE_THREAD_P): Use tpidr_el0 instead of a
43444         call to __read_tp.
43445
43446         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43447         Always allocate 64 bytes of stack frame.  Use ldp/stp to create
43448         it and break it down.
43449         (DOCARGS_0, DOCARGS_1): Do nothing.
43450         (DOCARGS_2): Update to store into the new stack frame.
43451         (DOCARGS_3, DOCARGS_4, DOCARGS_5, DOCARGS_6): Likewise.
43452         (UNDOCARGS_1): Update to restore from the new stack frame.
43453         (UNDOCARGS_2, UNDOCARGS_3, UNDOCARGS_4): Likewise.
43454         (UNDOCARGS_5, UNDOCARGS_6): Likewise.
43455
43456         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43457         (SINGLE_THREAD_P): New parameter for result regno.
43458         (PSEUDO): Update to match; use cbz instead of beq.
43459
43460         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43461         Use ENTRY to define the _nocancel entry point.  Share the syscall
43462         and syscall error check paths with the cancel path.
43463         (PSEUDO_END): New.
43464
43465         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Adjust
43466         whitespace; tabs before and after asm mnemonics.
43467
43468 2014-05-29  Eric Wong  <normalperson@yhbt.net>
43469
43470         [BZ #15132]
43471         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
43472         Call fstat64 or stat64 internally, depending on arguments passed.
43473         Replace stat buffer argument with file descriptor argument.
43474         (INTERNAL_STATVFS): Update arguments to match __statvfs_getflags.
43475         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
43476         Pass fd to __internal_statvfs instead of calling fstat64.
43477         * sysdeps/unix/sysv/linux/fstatvfs64.c (__fstatvfs64):
43478         Pass fd to __internal_statvfs64 instead of calling fstat64.
43479         * sysdeps/unix/sysv/linux/statvfs.c (statvfs):
43480         Pass -1 to __internal_statvfs instead of calling stat64.
43481         * sysdeps/unix/sysv/linux/statvfs64.c (__statvfs64):
43482         Pass -1 to __internal_statvfs64 instead of calling stat64.
43483
43484 2014-05-28  Roland McGrath  <roland@hack.frob.com>
43485
43486         * sysdeps/unix/sysv/linux/sh/clone.S: Deconditionalize the code
43487         that was previously under [RESET_PID].
43488         * nptl/sysdeps/unix/sysv/linux/sh/clone.S: File removed.
43489
43490         * sysdeps/unix/sysv/linux/tile/arch-fork.h: New file.
43491         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: File removed.
43492
43493 2014-05-27  Roland McGrath  <roland@hack.frob.com>
43494
43495         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: New file.
43496
43497         * sysdeps/unix/sysv/linux/sh/arch-fork.h: New file.
43498         * nptl/sysdeps/unix/sysv/linux/sh/fork.c: File removed.
43499
43500 2014-05-27  Ondřej Bílka  <neleai@seznam.cz>
43501
43502         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate code.
43503
43504 2014-05-27  Andreas Schwab  <schwab@suse.de>
43505
43506         * csu/libc-tls.c (__libc_setup_tls): Remove second argument from
43507         TLS_INIT_TP macro.
43508         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
43509         * elf/rtld.c (init_tls, dl_main): Likewise.
43510         * nptl/sysdeps/i386/tls.h (TLS_INIT_TP): Likewise.
43511         * nptl/sysdeps/powerpc/tls.h (TLS_INIT_TP): Likewise.
43512         * nptl/sysdeps/s390/tls.h (TLS_INIT_TP): Likewise.
43513         * nptl/sysdeps/sh/tls.h (TLS_INIT_TP): Likewise.
43514         * nptl/sysdeps/sparc/tls.h (TLS_INIT_TP): Likewise.
43515         * nptl/sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
43516         * sysdeps/aarch64/nptl/tls.h (TLS_INIT_TP): Likewise.
43517         * sysdeps/alpha/nptl/tls.h (TLS_INIT_TP): Likewise.
43518         * sysdeps/arm/nptl/tls.h (TLS_INIT_TP): Likewise.
43519         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Likewise.
43520         * sysdeps/ia64/nptl/tls.h (TLS_INIT_TP): Likewise.
43521         * sysdeps/m68k/nptl/tls.h (TLS_INIT_TP): Likewise.
43522         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Likewise.
43523         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Likewise.
43524         * sysdeps/mips/nptl/tls.h (TLS_INIT_TP): Likewise.
43525         * sysdeps/tile/nptl/tls.h (TLS_INIT_TP): Likewise.
43526         * sysdeps/generic/tls.h: Update description.
43527
43528 2014-05-27  Will Newton  <will.newton@linaro.org>
43529
43530         [BZ #16990]
43531         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save
43532         and restore r2 rather than just restoring.
43533
43534 2014-05-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
43535
43536         [BZ #16724]
43537         * libio/tst-ftell-append.c: New test case.
43538         * libio/Makefile (tests): Add test case.
43539         * libio/fileops.c (do_ftell): Don't trust _IO_read_end when in
43540         append mode.
43541         * libio/wfileops.c (do_ftell_wide): Likewise.
43542
43543 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43544
43545         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43546
43547         * nptl/sysdeps/unix/sysv/linux/powerpc/Versions: Remove, merge into
43548         ...
43549         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: ... here.
43550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
43551         * nptl/sysdeps/unix/sysv/linux/powerpc/Makefile: Moved rules to ...
43552         * sysdeps/unix/sysv/linux/powerpc/Makefile: ... here.
43553         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Moved ...
43554         * sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: ... here.
43555         * nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Moved ...
43556         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: ...here.
43557         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
43558         Moved ...
43559         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: ... here.
43560         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
43561         Moved ...
43562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: ... here.
43563         * nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c: Moved ...
43564         * sysdeps/unix/sysv/linux/powerpc/createthread.c: ... here.
43565         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Moved ...
43566         * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: ... here.
43567         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: Moved
43568         ...
43569         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: ... here.
43570         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
43571         Moved ...
43572         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: ...
43573         here.
43574         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Moved
43575         ...
43576         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: ... here.
43577         * nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c: Moved ...
43578         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.
43579
43580         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Moved ...
43581         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: ... here.
43582         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Moved ...
43583         * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: ... here.
43584
43585         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Remove,
43586         merge into ...
43587         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: ... here.
43588         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: Moved
43589         ...
43590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: ... here.
43591         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: Moved
43592         ...
43593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: ... here.
43594         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
43595         Moved ...
43596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: ...
43597         here.
43598         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
43599         Moved ...
43600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: ... here.
43601         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
43602         Moved ...
43603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: ... here.
43604
43605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Remove
43606         conditional [RESET_PID].
43607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
43608         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: File
43609         removed.
43610         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: File
43611         removed.
43612
43613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Include
43614         <tcb-offsets.h>.
43615         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
43616         (__libc_vfork): New strong alias.
43617         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: File
43618         removed.
43619         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: File
43620         Removed.
43621
43622         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Include
43623         <tcb-offsets.h>.
43624         (__vfork): Incorporate save/retore of PID from nptl/vfork.S here.
43625         (__libc_vfork): New strong alias.
43626         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: File
43627         removed.
43628         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: File
43629         removed.
43630
43631 2014-05-26  Carlos O'Donell  <carlos@redhat.com>
43632
43633         * malloc/malloc.c (mi_arena): New function.
43634         (malloc_info): Remove nested function mi_arena. Call non-nosted
43635         function mi_arena.
43636
43637 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43638
43639         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Replace insrdi
43640         by insrwi.
43641         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
43642         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
43643         * sysdeps/powerpc/powerpc32/power7/memchr.S (memchr): Likewise.
43644         * sysdeps/powerpc/powerpc32/power7/memrchr.S (memrchr): Likewise.
43645         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S (rawmemchr): Likewise.
43646         * sysdeps/powerpc/powerpc32/power7/strchr.S (strchr): Likewise.
43647         * sysdeps/powerpc/powerpc32/power7/strchrnul.S (strchrnul): Likewise.
43648
43649 2014-05-26  Andreas Schwab  <schwab@suse.de>
43650
43651         [BZ #16984]
43652         * locale/programs/repertoire.c (repertoire_read): Add slash
43653         between I18NPATH element and file name.
43654         * locale/programs/locfile.c (locfile_read): Likewise.
43655
43656 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43657
43658         * nptl/pthread_mutexattr_settype.c
43659         (__pthread_mutexattr_settype):
43660         Disable lock elision for PTHREAD_MUTEX_NORMAL.
43661
43662 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43663
43664         * nptl/tst-mutex5 (do_test):
43665         Use #ifndef ENABLE_LOCK_ELISION instead of #ifdef.
43666
43667 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43668
43669         * benchtests/README: Document 'init' directive.
43670         * benchtests/bench-skeleton.c (main) [BENCH_INIT]: Call
43671         BENCH_INIT.
43672         * scripts/bench.py (gen_source): Define BENCH_INIT macro.
43673         (parse_file): Recognize 'init' directive.
43674
43675 2014-05-26  Kyle McMartin  <kyle@redhat.com>
43676
43677         [BZ #16796]
43678         * sysdeps/aarch64/nptl/tls.h: increase TCB alignment to the
43679         alignment of struct pthread.
43680
43681 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43682
43683         [BZ #16878]
43684         * nscd/netgroupcache.c (addgetnetgrentX): Look for
43685         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43686         * nscd/nss_files/files-netgrp.c (_nss_netgroup_parseline): Use
43687         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43688
43689 2014-05-25  Richard Henderson  <rth@twiddle.net>
43690
43691         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43692         (SINGLE_THREAD_P_PIC): Remove.
43693         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
43694         (SINGLE_THREAD_P_PIC): Remove.
43695
43696         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Move
43697         branch to syscall error ...
43698         (PSEUDO): ... here.
43699         [NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Rename the label
43700         from __local_syscall_error to .Lsyscall_error.
43701         [!NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Branch to __syscall_error.
43702         (SYSCALL_ERROR): Update label name.
43703
43704         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43705         Do not use DOARGS/UNDOARGS.
43706         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Likewise.
43707         (DOARGS_0, DOARGS_1, DOARGS_2, DOARGS_3): Remove.
43708         (DOARGS_4, DOARGS_5, DOARGS_6, DOARGS_7): Remove.
43709         (UNDOARGS_0, UNDOARGS_1, UNDOARGS_2, UNDOARGS_3): Remove.
43710         (UNDOARGS_4, UNDOARGS_5, UNDOARGS_6, UNDOARGS_7): Remove.
43711
43712         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Fix
43713         block comment.
43714
43715         * sysdeps/unix/sysv/linux/alpha/vfork.S (vfork, __vfork): Only
43716         define if !NOT_IN_libc.
43717         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S (vfork, __vfork): Only
43718         define with non-default symbol versions.
43719
43720 2014-05-23  Richard Henderson  <rth@twiddle.net>
43721
43722         * nptl/pt-vfork.c (vfork_resolve): Rename from vfork_ifunc.
43723         (vfork, __vfork): Define via compat_symbol.
43724
43725         * nptl/pt-vfork.c: Error if !HAVE_IFUNC.
43726         [!HAVE_IFUNC] (vfork_compat): Remove.
43727         [!HAVE_IFUNC] (DEFINE_VFORK): Remove.
43728
43729 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43730
43731         [BZ #16978]
43732         * posix/tar.h [!__USE_XOPEN2K] (TSVTX): Define macro.
43733         * conform/Makefile (test-xfail-POSIX/tar.h/conform): Remove
43734         variable.
43735
43736 2014-05-23  Richard Henderson  <rth@twiddle.net>
43737
43738         * sysdeps/unix/sysv/linux/alpha/nptl/Makefile: Merge into...
43739         * sysdeps/unix/sysv/linux/alpha/Makefile: ... here.
43740         * sysdeps/unix/sysv/linux/alpha/nptl/Versions: Merge into...
43741         * sysdeps/unix/sysv/linux/alpha/Versions: ... here.
43742
43743         * sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c: Moved ...
43744         * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: ... here.
43745         * sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h: Moved ...
43746         * sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: ... here.
43747         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h: Moved ...
43748         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: ... here.
43749         * sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h: Moved ...
43750         * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: ... here.
43751         * sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data: Moved ...
43752         * sysdeps/unix/sysv/linux/alpha/c++-types.data: ... here.
43753         * sysdeps/unix/sysv/linux/alpha/nptl/createthread.c: Moved ...
43754         * sysdeps/unix/sysv/linux/alpha/createthread.c: ... here.
43755         * sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Moved ...
43756         * sysdeps/unix/sysv/linux/alpha/ld.abilist: ... here.
43757         * sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: Moved ...
43758         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: ... here.
43759         * sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: Moved ...
43760         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: ... here.
43761         * sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Moved ...
43762         * sysdeps/unix/sysv/linux/alpha/libc.abilist: ... here.
43763         * sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: Moved ...
43764         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: ... here.
43765         * sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: Moved ...
43766         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: ... here.
43767         * sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: Moved ...
43768         * sysdeps/unix/sysv/linux/alpha/libm.abilist: ... here.
43769         * sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: Moved ...
43770         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: ... here.
43771         * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Moved ...
43772         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: ... here.
43773         * sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: Moved ...
43774         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: ... here.
43775         * sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: Moved ...
43776         * sysdeps/unix/sysv/linux/alpha/librt.abilist: ... here.
43777         * sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: Moved ...
43778         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: ... here.
43779         * sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: Moved ...
43780         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: ... here.
43781         * sysdeps/unix/sysv/linux/alpha/nptl/localplt.data: Moved ...
43782         * sysdeps/unix/sysv/linux/alpha/localplt.data: ... here.
43783         * sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Moved ...
43784         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: ... here.
43785         * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Moved ...
43786         * sysdeps/unix/sysv/linux/alpha/sem_post.c: ... here.
43787         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h: Moved ...
43788         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: ... here.
43789         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Moved ...
43790         * sysdeps/unix/sysv/linux/alpha/timer_create.c: ... here.
43791         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Moved ...
43792         * sysdeps/unix/sysv/linux/alpha/timer_delete.c: ... here.
43793         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Moved ...
43794         * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: ... here.
43795         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Moved ...
43796         * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: ... here.
43797         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Moved ...
43798         * sysdeps/unix/sysv/linux/alpha/timer_settime.c: ... here.
43799
43800         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove vfork.
43801         * sysdeps/unix/sysv/linux/alpha/nptl/vfork.S: Move file ...
43802         * sysdeps/unix/sysv/linux/alpha/vfork.S: ... here.  Restore PID
43803         before exiting on error.
43804         (__libc_vfork): New strong alias.
43805         * sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Remove file.
43806         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
43807
43808         * sysdeps/unix/sysv/linux/alpha/clone.S: Deconditionalize the code
43809         that was previously under [RESET_PID].
43810         * sysdeps/unix/sysv/linux/alpha/nptl/clone.S: File removed.
43811
43812         * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Remove file.
43813
43814 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43815
43816         [BZ #16977]
43817         * sysdeps/i386/fpu/e_log10.S (__ieee754_log10): Take absolute
43818         value when x - 1 is zero.
43819         * sysdeps/i386/fpu/e_log10f.S (__ieee754_log10f): Likewise.
43820         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Likewise.
43821         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Return
43822         0.0L for an argument of 1.0L.
43823         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l):
43824         Likewise.
43825         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Take absolute
43826         value when x - 1 is zero.
43827         * math/libm-test.inc (log10_test): Use ALL_RM_TEST.
43828         * sysdeps/i386/fpu/libm-test-ulps: Update.
43829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43830
43831 2014-05-23  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
43832
43833         * manual/filesys.texi (Scanning Directory Content): Fix prototype of
43834         alphasort and versionsort.
43835
43836 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43837
43838         * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
43839         macro.
43840         [copysignf]: Likewise.
43841
43842 2014-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
43843
43844         * crypt/md5-crypt.c: Fix formatting.
43845
43846 2014-05-22  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43847
43848         * crypt/md5-crypt.c (__md5_crypt_r): Remove a nested function.
43849         (b64_from_24bit): New function.
43850
43851 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43852
43853         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c (memchr): Remove
43854         libc_hidden_builtin_def to ifunc.
43855         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
43856         [libc_hidden_builtin_def]: Define hidden definition to __memchr_ppc32.
43857
43858 2014-05-21  Roland McGrath  <roland@hack.frob.com>
43859
43860         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: New file.
43861         * sysdeps/unix/sysv/linux/aarch64/nptl/fork.c: File removed.
43862
43863 2014-05-21  Joseph Myers  <joseph@codesourcery.com>
43864
43865         * nscd/Depend (linuxthreads): Remove.
43866         (nptl): Add.
43867         * resolv/Depend (linuxthreads): Remove.
43868         * rt/Depend (linuxthreads): Remove.
43869
43870         * Makeconfig [$(build-hardcoded-path-in-tests) = yes]
43871         (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of
43872         $(common-objpfx)elf/.
43873         (link-libc-before-gnulib): Likewise.
43874         (elfobjdir): Remove variable.
43875         * Makefile (install): Use $(elf-objpfx) instead of
43876         $(common-objpfx)elf/.
43877         * Makerules (link-libc-args): Use $(elf-objpfx) instead of
43878         $(elfobjdir)/.
43879         (link-libc-deps): Likewise.
43880         ($(common-objpfx)libc.so): Likewise.
43881         ($(common-objpfx)linkobj/libc.so): Likewise.
43882         [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx)
43883         instead of $(common-objpfx)elf/.
43884         (symbolic-link-list): Likewise.
43885         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43886         [$(cross-compiling) = no]: Likewise.
43887         * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of
43888         $(elfobjdir)/.
43889         (static-gnulib-arch): Likewise.
43890         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43891         [$(cross-compiling) = no]: Use $(elf-objpfx) instead of
43892         $(common-objpfx)elf/.
43893
43894 2014-05-21  Richard Henderson  <rth@redhat.com>
43895
43896         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43897         (SINGLE_THREAD_P): Use the correct width load.  Fold
43898         into the ldr offset.
43899
43900         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
43901         (SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
43902
43903 2014-05-20  Joseph Myers  <joseph@codesourcery.com>
43904
43905         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
43906         (libgcc_s_resume): Use __attribute_used__.
43907         * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
43908         Likewise.
43909
43910 2014-05-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43911
43912         * sysdeps/powerpc/fpu/math_private.h [__copysignf]: Fix copysign macro
43913         optimization when used with float constants.
43914
43915         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43916
43917 2014-05-20  Aurelien Jarno  <aurelien@aurel32.net>
43918
43919         [BZ #16915]
43920         * locale/nl_langinfo_l.c: Make direct reference to every
43921         _nl_current_CATEGORY symbol.
43922         * localedata/Makefile (test-srcs): Add tst-langinfo-static.
43923         (tests-static): Add tst-langinfo-static.
43924         (tests-special): Add tst-langinfo-static.out.
43925         ($(objpfx)tst-langinfo.out): Redirect output.
43926         ($(objpfx)tst-langinfo-static.out): New.
43927         * localedata/tst-langinfo.sh: Send output to stdout.
43928         * localedata/tst-langinfo-static.c: New file.
43929
43930         [BZ #16965]
43931         * stdlib/strtod_l.c (round_and_return): Add code to shift limbs
43932         when the shift amount is modulo the limb size.
43933
43934 2014-05-20  Richard Henderson  <rth@redhat.com>
43935
43936         [BZ #16967]
43937         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (struct sigaction):
43938         Change type of sa_flags from unsigned int to int.
43939
43940         [BZ #16966]
43941         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Remove file.
43942
43943         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_NO_RELA): Define.
43944
43945 2014-05-20  Will Newton  <will.newton@linaro.org>
43946
43947         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43948         Test the return value of the system call in the nocancel case.
43949
43950 2014-05-20  Will Newton  <will.newton@linaro.org>
43951             Yvan Roux  <yvan.roux@linaro.org>
43952
43953         * sysdeps/unix/sysv/linux/aarch64/sys/user.h: Remove unused
43954         #include of asm/ptrace.h.
43955         (PTRACE_GET_THREAD_AREA): Remove #undef.
43956         (PTRACE_GETHBPREGS): Likewise.
43957         (PTRACE_SETHBPREGS): Likewise.
43958         (struct user_regs_struct): New structure.
43959         (struct user_fpsimd_struct): New structure.
43960         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Remove unused
43961         #include of asm/ptrace.h and second #include of sys/user.h.
43962         (PTRACE_GET_THREAD_AREA): Remove #undef.
43963         (PTRACE_GETHBPREGS): Likewise.
43964         (PTRACE_SETHBPREGS): Likewise.
43965         (ELF_NGREG): Use new struct user_regs_struct.
43966         (elf_fpregset_t): Use new struct user_fpsimd_struct.
43967
43968 2014-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43969
43970         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypof.c: Moved ...
43971         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: ... here.
43972
43973 2014-05-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
43974
43975         [BZ #16958]
43976         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Add missing
43977         membar to avoid block loads/stores to overlap previous stores.
43978
43979 2014-05-17  Richard Henderson  <rth@redhat.com>
43980
43981         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h (PSEUDO):
43982         Create the __##syscall_name##_nocancel entry point.
43983         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend_nocancel):
43984         Remove; let the sysdep-cancel.h code create it.
43985
43986 2014-05-17  David S. Miller  <davem@davemloft.net>
43987
43988         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (PAGEOUT, WRAP):
43989         Protect with __USE_GNU.
43990         (TIOCSET_TEMPT): Likewise.
43991         (TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
43992         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI): Remove as
43993         these are already provided in bits/ioctl-types.h
43994
43995 2014-05-16  Roland McGrath  <roland@hack.frob.com>
43996
43997         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: New file.
43998         * sysdeps/unix/sysv/linux/ia64/nptl/fork.c: File removed.
43999
44000         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
44001         Use wait4 regardless of [__NR_waitpid].
44002
44003 2014-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
44004
44005         PR libgcc/60166
44006         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
44007         (_FP_NANSIGN_Q): Set the quiet bit.
44008
44009 2014-05-16  Joseph Myers  <joseph@codesourcery.com>
44010
44011         * benchtests/Makefile
44012         ($(addprefix $(objpfx)bench-,$(bench-math))): Depend on $(libm),
44013         not $(common-objpfx)math/libm.so.
44014         ($(addprefix $(objpfx)bench-,$(bench-pthread))): Depend on
44015         $(shared-thread-library), not $(common-objpfx)nptl/libpthread.so.
44016         * elf/Makefile ($(objpfx)noload): Depend on $(libdl), not
44017         $(common-objpfx)dlfcn/libdl.so.
44018         ($(objpfx)tst-audit8): Depend on $(libm), not
44019         $(common-objpfx)math/libm.so.
44020         * malloc/Makefile ($(objpfx)libmemusage.so): Depend on $(libdl),
44021         not $(common-objpfx)dlfcn/libdl.so.
44022         * math/Makefile
44023         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
44024         Depend on $(libm), not $(objpfx)libm.so.  Do not condition on
44025         [$(build-shared) = yes].
44026         ($(objpfx)test-fenv-tls): Depend on $(shared-thread-library), not
44027         $(common-objpfx)nptl/libpthread.so.
44028         * misc/Makefile ($(objpfx)tst-tsearch): Depend on $(libm), not
44029         $(common-objpfx)math/libm.so$(libm.so-version) or
44030         $(common-objpfx)math/libm.a depending on [$(build-shared) = yes].
44031         * nptl/Makefile ($(objpfx)tst-unload): Depend on $(libdl), not
44032         $(common-objpfx)dlfcn/libdl.so.
44033         * setjmp/Makefile (link-libm): Remove variable.
44034         ($(objpfx)tst-setjmp-fp): Depend on $(libm), not $(link-libm).
44035         * stdio-common/Makefile (link-libm): Remove variable.
44036         ($(objpfx)tst-printf-round): Depend on $(libm), not $(link-libm).
44037         * stdlib/Makefile (link-libm): Remove variable.
44038         ($(objpfx)bug-getcontext): Depend on $(libm), not $(link-libm).
44039         ($(objpfx)tst-strtod-round): Likewise.
44040         ($(objpfx)tst-tininess): Likewise.
44041         ($(objpfx)tst-strtod-underflow): Likewise.
44042         ($(objpfx)tst-strtod6): Likewise.
44043         ($(objpfx)tst-tls-atexit): Depend on $(shared-thread-library) and
44044         $(libdl), not $(common-objpfx)nptl/libpthread.so and
44045         $(common-objpfx)dlfcn/libdl.so.
44046
44047 2014-05-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44048
44049         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC]: Guard
44050         BSD terminal modes definitions.
44051
44052 2014-05-16  Roland McGrath  <roland@hack.frob.com>
44053
44054         * sysdeps/unix/sysv/linux/arm/arch-fork.h: New file.
44055         * sysdeps/unix/sysv/linux/arm/fork.c: File removed.
44056
44057         * sysdeps/unix/sysv/linux/arch-fork.h: New file.
44058         * sysdeps/unix/sysv/linux/i386/fork.h: Moved ...
44059         * sysdeps/unix/sysv/linux/i386/arch-fork.h: ... here.
44060         Don't do #include_next.
44061         * sysdeps/unix/sysv/linux/x86_64/fork.h: Moved ...
44062         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: ... here.
44063         Don't do #include_next.
44064         * sysdeps/unix/sysv/linux/mips/arch-fork.h: New file.
44065         * sysdeps/unix/sysv/linux/mips/fork.h: File removed.
44066         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: New file.
44067         * sysdeps/unix/sysv/linux/powerpc/fork.h: File removed.
44068
44069 2014-05-16  Allan McRae  <allan@archlinux.org>
44070
44071         * po/sv.po: Update Swedish translation from translation project.
44072
44073         * timezone/Makefile ($(objpfx)tzselect): Use correct variable
44074         in sed expression.
44075
44076 2014-05-16  Aurelien Jarno  <aurelien@aurel32.net>
44077
44078         [BZ #16917]
44079         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Return
44080         errno if the TIOCGPTN ioctl fails with an error different than
44081         EINVAL.
44082         * login/tst-ptsname.c: New file.
44083         * login/Makefile (tests): Add tst-ptsname.
44084
44085         [BZ #16943]
44086         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Declare prlimit
44087         and prlimit64.
44088
44089 2014-05-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
44090
44091         [BZ #16849]
44092         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only check for
44093         herrno to return EAI_AGAIN.
44094
44095 2014-05-14  Roland McGrath  <roland@hack.frob.com>
44096
44097         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: Moved ...
44098         * sysdeps/unix/sysv/linux/i386/c++-types.data: ... here.
44099         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: Moved ...
44100         * sysdeps/unix/sysv/linux/i386/ld.abilist: ... here.
44101         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: Moved ...
44102         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: ... here.
44103         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: Moved ...
44104         * sysdeps/unix/sysv/linux/i386/libanl.abilist: ... here.
44105         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Moved ...
44106         * sysdeps/unix/sysv/linux/i386/libc.abilist: ... here.
44107         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: Moved ...
44108         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: ... here.
44109         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: Moved ...
44110         * sysdeps/unix/sysv/linux/i386/libdl.abilist: ... here.
44111         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: Moved ...
44112         * sysdeps/unix/sysv/linux/i386/libm.abilist: ... here.
44113         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: Moved ...
44114         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: ... here.
44115         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Moved ...
44116         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: ... here.
44117         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: Moved ...
44118         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: ... here.
44119         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: Moved ...
44120         * sysdeps/unix/sysv/linux/i386/librt.abilist: ... here.
44121         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: Moved ...
44122         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: ... here.
44123         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: Moved ...
44124         * sysdeps/unix/sysv/linux/i386/libutil.abilist: ... here.
44125         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: Moved ...
44126         * sysdeps/unix/sysv/linux/i386/localplt.data: ... here.
44127         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: Moved ...
44128         * sysdeps/unix/sysv/linux/x86_64/64/c++-types.data: ... here.
44129         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Moved ...
44130         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: ... here.
44131         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
44132         Moved ...
44133         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: ... here.
44134         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Moved ...
44135         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: ... here.
44136         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Moved ...
44137         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: ... here.
44138         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Moved ...
44139         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: ... here.
44140         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Moved ...
44141         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: ... here.
44142         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Moved ...
44143         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: ... here.
44144         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Moved ...
44145         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: ... here.
44146         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist: Moved ...
44147         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: ... here.
44148         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist: Moved ...
44149         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: ... here.
44150         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Moved ...
44151         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: ... here.
44152         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist: Moved ...
44153         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: ... here.
44154         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Moved ...
44155         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: ... here.
44156         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data: Moved ...
44157         * sysdeps/unix/sysv/linux/x86_64/x32/c++-types.data: ... here.
44158         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: Moved ...
44159         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: ... here.
44160         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
44161         Moved ...
44162         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: ... here.
44163         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist: Moved ...
44164         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: ... here.
44165         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Moved ...
44166         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: ... here.
44167         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist: Moved ...
44168         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: ... here.
44169         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist: Moved ...
44170         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: ... here.
44171         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist: Moved ...
44172         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: ... here.
44173         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist: Moved ...
44174         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: ... here.
44175         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist: Moved ...
44176         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: ... here.
44177         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist: Moved ...
44178         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: ... here.
44179         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist: Moved ...
44180         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: ... here.
44181         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
44182         Moved ...
44183         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: ... here.
44184         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist: Moved ...
44185         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: ... here.
44186
44187         * nptl/sysdeps/unix/sysv/linux/x86/Makefile: File removed.
44188         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = nptl]
44189         (libpthread-sysdep_routines): Add elision-related stuff here instead.
44190         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.c: Moved ...
44191         * sysdeps/unix/sysv/linux/x86/elision-conf.c: ... here.
44192         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.h: Moved ...
44193         * sysdeps/unix/sysv/linux/x86/elision-conf.h: ... here.
44194         * nptl/sysdeps/unix/sysv/linux/x86/elision-lock.c: Moved ...
44195         * sysdeps/unix/sysv/linux/x86/elision-lock.c: ... here.
44196         * nptl/sysdeps/unix/sysv/linux/x86/elision-timed.c: Moved ...
44197         * sysdeps/unix/sysv/linux/x86/elision-timed.c: ... here.
44198         * nptl/sysdeps/unix/sysv/linux/x86/elision-trylock.c: Moved ...
44199         * sysdeps/unix/sysv/linux/x86/elision-trylock.c: ... here.
44200         * nptl/sysdeps/unix/sysv/linux/x86/elision-unlock.c: Moved ...
44201         * sysdeps/unix/sysv/linux/x86/elision-unlock.c: ... here.
44202         * nptl/sysdeps/unix/sysv/linux/x86/force-elision.h: Moved ...
44203         * sysdeps/unix/sysv/linux/x86/force-elision.h: ... here.
44204         * nptl/sysdeps/unix/sysv/linux/x86/hle.h: Moved ...
44205         * sysdeps/unix/sysv/linux/x86/hle.h: ... here.
44206         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.c: Moved ...
44207         * sysdeps/unix/sysv/linux/x86/init-arch.c: ... here.
44208         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.h: Moved ...
44209         * sysdeps/unix/sysv/linux/x86/init-arch.h: ... here.
44210         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Moved ...
44211         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: ... here.
44212         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Moved ...
44213         * sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: ... here.
44214         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Moved ...
44215         * sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: ... here.
44216         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Moved ...
44217         * sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: ... here.
44218
44219         * sysdeps/unix/sysv/linux/mips/fork.h: New file.
44220         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: File removed.
44221
44222         * nptl/sysdeps/unix/sysv/linux/i386/Implies: File removed.
44223         * nptl/sysdeps/unix/sysv/linux/i386/i786/Implies: Moved ...
44224         * sysdeps/unix/sysv/linux/i386/i786/Implies: ... here.
44225         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Moved ...
44226         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: ... here.
44227         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S:
44228         Moved ...
44229         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: ... here.
44230         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
44231         Moved ...
44232         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: ... here.
44233         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
44234         Moved ...
44235         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S: ... here.
44236         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S:
44237         Moved ...
44238         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: ... here.
44239         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Moved ...
44240         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: ... here.
44241         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
44242         Moved ...
44243         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: ... here.
44244         * nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Moved ...
44245         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: ... here.
44246         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Moved ...
44247         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: ... here.
44248         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: Moved ...
44249         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: ... here.
44250         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
44251         Moved ...
44252         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: ... here.
44253         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44254         Moved ...
44255         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44256         ... here.
44257         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Moved ...
44258         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: ... here.
44259         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Moved ...
44260         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: ... here.
44261         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44262         Moved ...
44263         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44264         ... here.
44265         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S:
44266         Moved ...
44267         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: ... here.
44268         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Moved ...
44269         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: ... here.
44270         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Moved ...
44271         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: ... here.
44272         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
44273         Moved ...
44274         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: ... here.
44275         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
44276         Moved ...
44277         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: ... here.
44278         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
44279         Moved ...
44280         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: ... here.
44281         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
44282         Moved ...
44283         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: ... here.
44284         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Moved ...
44285         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: ... here.
44286         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
44287         Moved ...
44288         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: ... here.
44289         * nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved ...
44290         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: ... here.
44291         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved ...
44292         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: ... here.
44293         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved ...
44294         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: ... here.
44295         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
44296         Moved ...
44297         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: ... here.
44298         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44299         Moved ...
44300         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44301         ... here.
44302         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Moved ...
44303         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: ... here.
44304         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Moved ...
44305         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: ... here.
44306         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44307         Moved ...
44308         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44309         ... here.
44310         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
44311         Moved ...
44312         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: ... here.
44313         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved ...
44314         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: ... here.
44315         * nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Moved ...
44316         * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
44317         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h: Moved ...
44318         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.
44319         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Moved ...
44320         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: ... here.
44321         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S:
44322         Moved ...
44323         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: ... here.
44324         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
44325         Moved ...
44326         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: ... here.
44327         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
44328         Moved ...
44329         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S: ... here.
44330         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S:
44331         Moved ...
44332         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: ... here.
44333         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Moved ...
44334         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: ... here.
44335         * nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Moved ...
44336         * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: ... here.
44337         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
44338         Moved ...
44339         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: ... here.
44340         * nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Moved ...
44341         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: ... here.
44342         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Moved ...
44343         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: ... here.
44344         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: Moved ...
44345         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: ... here.
44346         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
44347         Moved ...
44348         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: ... here.
44349         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44350         Moved ...
44351         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44352         ... here.
44353         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Moved ...
44354         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: ... here.
44355         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Moved ...
44356         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: ... here.
44357         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44358         Moved ...
44359         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44360         ... here.
44361         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S:
44362         Moved ...
44363         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: ... here.
44364         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Moved ...
44365         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: ... here.
44366         * nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Moved ...
44367         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: ... here.
44368         * nptl/sysdeps/unix/sysv/linux/i386/smp.h: Moved ...
44369         * sysdeps/unix/sysv/linux/i386/smp.h: ... here.
44370         * nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S: Moved ...
44371         * sysdeps/unix/sysv/linux/i386/pthread_once.S: ... here.
44372         * nptl/sysdeps/unix/sysv/linux/i386/createthread.c: Moved ...
44373         * sysdeps/unix/sysv/linux/i386/createthread.c: ... here.
44374
44375         * sysdeps/unix/sysv/linux/powerpc/fork.h: New file.
44376         * nptl/sysdeps/unix/sysv/linux/powerpc/fork.c: File removed.
44377
44378         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c: File removed.
44379         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S: File removed.
44380
44381         * nptl/sysdeps/unix/sysv/linux/x86_64/Implies: File removed.
44382         * nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S: Moved ...
44383         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: ... here.
44384         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: Moved ...
44385         * sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: ... here.
44386         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Moved ...
44387         * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: ... here.
44388         * nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: Moved ...
44389         * sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: ... here.
44390         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Moved ...
44391         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: ... here.
44392         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Moved ...
44393         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: ... here.
44394         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Moved ...
44395         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: ... here.
44396         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Moved ...
44397         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: ... here.
44398         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
44399         Moved ...
44400         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: ... here.
44401         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Moved ...
44402         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: ... here.
44403         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
44404         Moved ...
44405         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: ... here.
44406         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Moved ...
44407         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: ... here.
44408         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Moved ...
44409         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: ... here.
44410         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Moved ...
44411         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: ... here.
44412         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
44413         Moved ...
44414         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: ... here.
44415         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
44416         Moved ...
44417         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: ... here.
44418         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Moved ...
44419         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: ... here.
44420         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Moved ...
44421         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: ... here.
44422         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: Moved ...
44423         * sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: ... here.
44424         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S: Moved ...
44425         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: ... here.
44426         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Moved ...
44427         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: ... here.
44428         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Moved ...
44429         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: ... here.
44430         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Moved ...
44431         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: ... here.
44432         * nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Moved ...
44433         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: ... here.
44434
44435         * nptl/sysdeps/unix/sysv/linux/fork.c: Use <> for fork.h #include.
44436         * nptl/sysdeps/unix/sysv/linux/x86_64/fork.c: File removed.
44437         * sysdeps/unix/sysv/linux/x86_64/fork.h: New file.
44438         * nptl/sysdeps/unix/sysv/linux/i386/fork.c: File removed.
44439         * sysdeps/unix/sysv/linux/i386/fork.h: New file.
44440
44441         * nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h: Moved ...
44442         * sysdeps/unix/sysv/linux/not-cancel.h: ... here.
44443         * nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h: File removed.
44444         * nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h: File removed.
44445         * nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h: File removed.
44446         * nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h: File removed.
44447         * nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h: File removed.
44448         * sysdeps/unix/sysv/linux/generic/not-cancel.h: File removed.
44449         * sysdeps/unix/sysv/linux/generic/nptl/not-cancel.h: File removed.
44450         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: File removed.
44451
44452         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c: File removed.
44453         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S: Likewise.
44454
44455         * nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h: Moved ...
44456         * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: ... here.
44457         * nptl/sysdeps/unix/sysv/linux/x86_64/Versions: Remove, merge into ...
44458         * sysdeps/unix/sysv/linux/x86_64/Versions: ... here.
44459         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c: Moved ...
44460         * sysdeps/unix/sysv/linux/x86_64/timer_create.c: here.
44461         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c: Moved ...
44462         * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: ... here
44463         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: Moved ...
44464         * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: ... here
44465         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: Moved ...
44466         * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: ... here
44467         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c: Moved ...
44468         * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: ... here
44469         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c:
44470         Update #include.
44471         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c:
44472         Likewise.
44473         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
44474         Likewise.
44475         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
44476         Likewise.
44477         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
44478         Likewise.
44479         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c:
44480         Likewise.
44481         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c:
44482         Likewise.
44483         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
44484         Likewise.
44485         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c:
44486         Likewise.
44487         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c:
44488         Likewise.
44489         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Likewise.
44490         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Likewise.
44491         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Likewise.
44492         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Likewise.
44493         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Likewise.
44494         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
44495         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
44496         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
44497         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
44498         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
44499         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Likewise.
44500         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Likewise.
44501         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Likewise.
44502         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c:  Likewise.
44503         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c:  Likewise.
44504
44505         * sysdeps/unix/sysv/linux/x86_64/clone.S: Deconditionalize the code
44506         that was previously under [RESET_PID].
44507         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
44508         * nptl/sysdeps/unix/sysv/linux/x86_64/clone.S: File removed.
44509         * nptl/sysdeps/unix/sysv/linux/i386/clone.S: File removed.
44510
44511         * sysdeps/i386/nptl/Implies: New file.
44512         * sysdeps/x86_64/nptl/Implies: New file.
44513         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Moved ...
44514         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
44515         * nptl/sysdeps/unix/sysv/linux/x86/bits/semaphore.h: Moved ...
44516         * sysdeps/x86/nptl/bits/semaphore.h: ... here.
44517
44518         * sysdeps/unix/sysv/linux/i386/vfork.S: Include <tcb-offsets.h>.
44519         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44520         (__libc_vfork): New strong alias.
44521         * nptl/sysdeps/unix/sysv/linux/i386/vfork.S: File removed.
44522         * nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S: File removed.
44523
44524         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Include <tcb-offsets.h>.
44525         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44526         (__libc_vfork): New strong alias.
44527         * nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S: File removed.
44528         * nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: File removed.
44529
44530         * sysdeps/unix/sysv/linux/arm/vfork.S: Include <tcb-offsets.h>.
44531         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44532         (__libc_vfork): New strong alias.
44533         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: File removed.
44534         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: File removed.
44535         * nptl/pt-vfork.c: New file.
44536         * nptl/Versions (libc: GLIBC_PRIVATE): Add __libc_vfork.
44537         (libpthread: GLIBC_2.20): New version set (empty).
44538
44539 2014-05-14  Will Newton  <will.newton@linaro.org>
44540
44541         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
44542         rather than #if.
44543
44544 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44545
44546         [BZ #16564]
44547         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Do not add 1 to positive
44548         arguments with exponent 65 or above.
44549         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Do not add 1 to
44550         arguments 0x1p113L or above.
44551         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Do not add 1
44552         to arguments 0x1p107L or above.
44553         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Do not add 1 to
44554         positive arguments with exponent 65 or above.
44555         * math/auto-libm-test-in: Add more tests of log1p.
44556         * math/auto-libm-test-out: Regenerated.
44557
44558         [BZ #16928]
44559         * math/s_cacos.c (__cacos): Ensure zero real part of result from
44560         non-finite arguments is +0.
44561         * math/s_cacosf.c (__cacosf): Likewise.
44562         * math/s_cacosl.c (__cacosl): Likewise.
44563         * math/libm-test.inc (cacos_test): Use ALL_RM_TEST.
44564         * sysdeps/i386/fpu/libm-test-ulps: Update.
44565         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44566
44567         [BZ #16927]
44568         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): Use fabs on x-1
44569         value.
44570         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
44571         * sysdeps/i386/fpu/e_acoshl.S (__ieee754_acoshl): Likewise.
44572         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Correct
44573         for explicit high bit of mantissa when testing for argument equal
44574         to 1.
44575         * math/libm-test.inc (acosh_test): Use ALL_RM_TEST.
44576         * sysdeps/i386/fpu/libm-test-ulps: Update.
44577         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44578
44579         [BZ #16516]
44580         * sysdeps/ieee754/dbl-64/s_erf.c (efx8): Remove variable.
44581         (__erf): Scale by 16 instead of 8 in potentially underflowing
44582         case.  Ensure exception if result actually underflows.
44583         * sysdeps/ieee754/flt-32/s_erff.c (efx8): Remove variable.
44584         (__erff): Scale by 16 instead of 8 in potentially underflowing
44585         case.  Ensure exception if result actually underflows.
44586         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <float.h>.
44587         (efx8): Remove variable.
44588         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44589         case.  Ensure exception if result actually underflows.
44590         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <float.h>.
44591         (efx8): Remove variable.
44592         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44593         case.  Ensure exception if result actually underflows.
44594         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <float.h>.
44595         (efx8): Remove variable.
44596         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44597         case.  Ensure exception if result actually underflows.
44598         * math/auto-libm-test-in: Add more tests of erf.
44599         * math/auto-libm-test-out: Regenerated.
44600
44601 2014-05-14  Andreas Schwab  <schwab@suse.de>
44602
44603         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, dl_main):
44604         Remove code conditionalized on USE___THREAD.
44605
44606         * config.h.in (HAVE_PT_CHOWN): Define as 0.
44607         * sysdeps/unix/grantpt.c (grantpt): Check HAVE_PT_CHOWN for value,
44608         not definedness.
44609
44610 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44611
44612         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES):
44613         Define unconditionally.
44614         (__ASSUME_O_CLOEXEC): Likewise.
44615         (__ASSUME_SOCK_CLOEXEC): Likewise.
44616         (__ASSUME_IN_NONBLOCK): Likewise.
44617         (__ASSUME_PIPE2): Likewise.
44618         (__ASSUME_EVENTFD2): Likewise.
44619         (__ASSUME_SIGNALFD4): Likewise.
44620         (__ASSUME_DUP3): Likewise.
44621         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
44622         (__ASSUME_DUP3): Do not define.
44623         (__ASSUME_EVENTFD2): Likewise.
44624         (__ASSUME_IN_NONBLOCK): Likewise.
44625         (__ASSUME_O_CLOEXEC): Likewise.
44626         (__ASSUME_PIPE2): Likewise.
44627         (__ASSUME_SIGNALFD4): Likewise.
44628         (__ASSUME_SOCK_CLOEXEC): Likewise.
44629         (__ASSUME_UTIMES): Undefine.
44630         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44631         (__ASSUME_UTIMES): Do not define.
44632         (__ASSUME_O_CLOEXEC): Likewise.
44633         (__ASSUME_SOCK_CLOEXEC): Likewise.
44634         (__ASSUME_IN_NONBLOCK): Undefine if [__LINUX_KERNEL_VERSION <
44635         0x020621] instead of defining if [__LINUX_KERNEL_VERSION >=
44636         0x020621].
44637         (__ASSUME_PIPE2): Likewise.
44638         (__ASSUME_EVENTFD2): Likewise.
44639         (__ASSUME_SIGNALFD4): Likewise.
44640         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_DUP3): Undefine.
44641         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
44642         Do not define.
44643         (__ASSUME_EVENTFD2): Likewise.
44644         (__ASSUME_SIGNALFD4): Likewise.
44645         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
44646         (__ASSUME_32BITUIDS): Likewise.
44647         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
44648         (__ASSUME_IPC64): Likewise.
44649         (__ASSUME_ST_INO_64_BIT): Likewise.
44650         (__ASSUME_GETDENTS64_SYSCALL): Likewise.
44651         [__LINUX_KERNEL_VERSION < 0x030e00] (__ASSUME_UTIMES): Undefine.
44652         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44653         (__ASSUME_UTIMES): Do not define.
44654         (__ASSUME_PSELECT): Likewise.
44655         (__ASSUME_PPOLL): Likewise.
44656         (__ASSUME_O_CLOEXEC): Likewise.
44657         (__ASSUME_SOCK_CLOEXEC): Likewise.
44658         (__ASSUME_IN_NONBLOCK): Likewise.
44659         (__ASSUME_PIPE2): Likewise.
44660         (__ASSUME_EVENTFD2): Likewise.
44661         (__ASSUME_SIGNALFD4): Likewise.
44662         (__ASSUME_DUP3): Likewise.
44663         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
44664         (__ASSUME_UTIMES): Likewise.
44665         (__ASSUME_O_CLOEXEC): Likewise.
44666         (__ASSUME_SOCK_CLOEXEC): Likewise.
44667         (__ASSUME_IN_NONBLOCK): Likewise.
44668         (__ASSUME_PIPE2): Likewise.
44669         (__ASSUME_EVENTFD2): Likewise.
44670         (__ASSUME_SIGNALFD4): Likewise.
44671         (__ASSUME_DUP3): Likewise.
44672         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
44673         (__ASSUME_UTIMES): Likewise.
44674         (__ASSUME_O_CLOEXEC): Likewise.
44675         (__ASSUME_SOCK_CLOEXEC): Likewise.
44676         (__ASSUME_IN_NONBLOCK): Likewise.
44677         (__ASSUME_PIPE2): Likewise.
44678         (__ASSUME_EVENTFD2): Likewise.
44679         (__ASSUME_SIGNALFD4): Likewise.
44680         (__ASSUME_DUP3): Likewise.
44681         * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_IPC64):
44682         Likewise.
44683         (__ASSUME_UTIMES): Likewise.
44684         (__ASSUME_EVENTFD2): Likewise.
44685         (__ASSUME_SIGNALFD4): Likewise.
44686         * sysdeps/unix/sysv/linux/tile/kernel-features.h
44687         (__ASSUME_O_CLOEXEC): Likewise.
44688         (__ASSUME_SOCK_CLOEXEC): Likewise.
44689         (__ASSUME_IN_NONBLOCK): Likewise.
44690         (__ASSUME_PIPE2): Likewise.
44691         (__ASSUME_EVENTFD2): Likewise.
44692         (__ASSUME_SIGNALFD4): Likewise.
44693         (__ASSUME_DUP3): Likewise.
44694         (__ASSUME_UTIMES): Undefine.
44695
44696         * sysdeps/arm/fclrexcpt.c (__feclearexcept): Rename to
44697         feclearexcept.  Remove symbol versioning code.
44698         * sysdeps/arm/fegetenv.c (__fegetenv): Rename to fegetenv.  Remove
44699         symbol versioning code.
44700         * sysdeps/arm/fesetenv.c (__fesetenv): Rename to fesetenv.  Remove
44701         symbol versioning code.
44702         * sysdeps/arm/feupdateenv.c (__feupdateenv): Rename to
44703         feupdateenv.  Remove symbol versioning code.
44704         * sysdeps/arm/fgetexcptflg.c (__fegetexceptflag): Rename to
44705         fegetexceptflag.  Remove symbol versioning code.
44706         * sysdeps/arm/fsetexcptflg.c (__fesetexceptflag): Rename to
44707         fesetexceptflag.  Remove symbol versioning code.
44708         * sysdeps/unix/sysv/linux/arm/Versions (libc): Remove GLIBC_2.0,
44709         GLIBC_2.2 and GLIBC_2.3.3 entries.  Change GLIBC_2.1 to GLIBC_2.4.
44710         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
44711         (__posix_fadvise64_l32): Remove prototype.
44712         [SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)]: Remove conditional
44713         code.
44714
44715 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44716
44717         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Moved ...
44718         * sysdeps/arm/nptl/bits/pthreadtypes.h: ... here.
44719         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h: Moved ...
44720         * sysdeps/arm/nptl/bits/semaphore.h: ... here.
44721
44722 2014-05-13  Sami Kerola  <kerolasa@iki.fi>
44723
44724         * timezone/Makefile ($(objpfx)tzselect): Use zonedir instead
44725         current working directory
44726
44727 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44728
44729         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: Moved ...
44730         * sysdeps/unix/sysv/linux/arm/c++-types.data: ... here.
44731         * sysdeps/unix/sysv/linux/arm/nptl/createthread.c: Moved ...
44732         * sysdeps/unix/sysv/linux/arm/createthread.c: ... here.
44733         * sysdeps/unix/sysv/linux/arm/nptl/fork.c: Moved ...
44734         * sysdeps/unix/sysv/linux/arm/fork.c: ... here.
44735         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: Moved ...
44736         * sysdeps/unix/sysv/linux/arm/ld.abilist: ... here.
44737         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist: Moved ...
44738         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: ... here.
44739         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Moved ...
44740         * sysdeps/unix/sysv/linux/arm/libanl.abilist: ... here.
44741         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Moved ...
44742         * sysdeps/unix/sysv/linux/arm/libc.abilist: ... here.
44743         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Moved ...
44744         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: ... here.
44745         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Moved ...
44746         * sysdeps/unix/sysv/linux/arm/libdl.abilist: ... here.
44747         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Moved ...
44748         * sysdeps/unix/sysv/linux/arm/libm.abilist: ... here.
44749         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Moved ...
44750         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: ... here.
44751         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Moved ...
44752         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: ... here.
44753         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Moved ...
44754         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: ... here.
44755         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Moved ...
44756         * sysdeps/unix/sysv/linux/arm/librt.abilist: ... here.
44757         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Moved ...
44758         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: ... here.
44759         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Moved ...
44760         * sysdeps/unix/sysv/linux/arm/libutil.abilist: ... here.
44761         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: Moved ...
44762         * sysdeps/unix/sysv/linux/arm/localplt.data: ... here.
44763         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Moved ...
44764         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: ... here.
44765         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Moved ...
44766         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: ... here.
44767         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Moved ...
44768         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: ... here.
44769         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Moved ...
44770         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: ... here.
44771
44772         * sysdeps/unix/sysv/linux/arm/Versions (libc: GLIBC_PRIVATE): New set.
44773         * sysdeps/unix/sysv/linux/arm/nptl/Versions: File removed.
44774
44775         * sysdeps/unix/sysv/linux/arm/Makefile
44776         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
44777         Add rt-aeabi_unwind_cpp_pr1.
44778         [$(subdir) = nptl] (librt-sysdep_routines, librt-shared-only-routines):
44779         Add nptl-aeabi_unwind_cpp_pr1.
44780         [$(subdir) = nptl] (tests): Filter out tst-cleanupx4.
44781         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: File removed.
44782         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: Move ...
44783         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
44784         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c: Move ...
44785         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
44786
44787         * sysdeps/unix/sysv/linux/arm/configure.ac: Force -fexceptions here.
44788         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
44789         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: File removed.
44790         * sysdeps/unix/sysv/linux/arm/nptl/configure: File removed.
44791
44792         * sysdeps/unix/sysv/linux/arm/clone.S: Include <tcb-offsets.h>.
44793         Deconditionalize the code that was previously under [RESET_PID].
44794         * sysdeps/unix/sysv/linux/arm/nptl/clone.S: File removed.
44795
44796         * sysdeps/generic/exit-thread.h: New file.
44797         * sysdeps/unix/sysv/linux/exit-thread.h: New file.
44798         * include/unistd.h (__exit_thread): Remove declaration.
44799         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Drop exit-thread.
44800         * sysdeps/unix/sysv/linux/exit-thread.S: File removed.
44801         * csu/libc-start.c: Include <exit-thread.h>.
44802         (LIBC_START_MAIN): Pass no argument to __exit_thread.
44803         * nptl/pthread_create.c: Include <exit-thread.h>.
44804         (start_thread): Call __exit_thread in place of __exit_thread_inline.
44805         * nptl/sysdeps/i386/pthreaddef.h (__exit_thread_inline): Macro removed.
44806         * nptl/sysdeps/powerpc/pthreaddef.h: Likewise.
44807         * nptl/sysdeps/s390/pthreaddef.h: Likewise.
44808         * nptl/sysdeps/sh/pthreaddef.h: Likewise.
44809         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Likewise.
44810         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Likewise.
44811         * nptl/sysdeps/x86_64/pthreaddef.h: Likewise.
44812         * sysdeps/aarch64/nptl/pthreaddef.h: Likewise.
44813         * sysdeps/alpha/nptl/pthreaddef.h: Likewise.
44814         * sysdeps/arm/nptl/pthreaddef.h: Likewise.
44815         * sysdeps/hppa/nptl/pthreaddef.h: Likewise.
44816         * sysdeps/ia64/nptl/pthreaddef.h: Likewise.
44817         * sysdeps/m68k/nptl/pthreaddef.h: Likewise.
44818         * sysdeps/microblaze/nptl/pthreaddef.h: Likewise.
44819         * sysdeps/mips/nptl/pthreaddef.h: Likewise.
44820         * sysdeps/tile/nptl/pthreaddef.h: Likewise.
44821
44822 2014-05-13  Andreas Schwab  <schwab@suse.de>
44823
44824         * sysdeps/unix/grantpt.c (grantpt): Fix typo in assertion.
44825
44826 2014-05-12  Joseph Myers  <joseph@codesourcery.com>
44827
44828         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
44829         (__ASSUME_UTIMES): Do not condition on kernel version.
44830         (__ASSUME_PSELECT): Define unconditionally.
44831         (__ASSUME_PPOLL): Likewise.
44832         (__ASSUME_ATFCTS): Likewise.
44833         (__ASSUME_SET_ROBUST_LIST): Do not condition on kernel version.
44834         (__ASSUME_COMPLETE_READV_WRITEV): Define unconditionally.
44835         (__ASSUME_FUTEX_LOCK_PI): Do not condition on kernel version.
44836         (__ASSUME_UTIMENSAT): Define unconditionally.
44837         (__ASSUME_PRIVATE_FUTEX): Likewise.
44838         (__ASSUME_FALLOCATE): Likewise.
44839         (__ASSUME_O_CLOEXEC): Likewise.
44840         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Remove.
44841         (__ASSUME_ARG_MAX_STACK_BASED): Likewise.
44842         (__ASSUME_ADJ_OFFSET_SS_READ): Define unconditionally.
44843         (__ASSUME_SOCK_CLOEXEC): Do not condition on kernel version.
44844         (__ASSUME_IN_NONBLOCK): Likewise.
44845         (__ASSUME_PIPE2): Likewise.
44846         (__ASSUME_EVENTFD2): Likewise.
44847         (__ASSUME_SIGNALFD4): Likewise.
44848         (__ASSUME_DUP3): Likewise.
44849         [__x86_64__ || __sparc__] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44850         (__ASSUME_FUTEX_CLOCK_REALTIME): Define unconditionally.
44851         (__ASSUME_AT_RANDOM): Likewise.
44852         (__ASSUME_PREADV): Likewise.
44853         (__ASSUME_PWRITEV): Likewise.
44854         (__ASSUME_REQUEUE_PI): Do not condition on kernel version.
44855         (__ASSUME_F_GETOWN_EX): Define unconditionally.
44856         (__ASSUME_XFS_RESTRICTED_CHOWN): Likewise.
44857         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
44858         [!__ASSUME_ARG_MAX_STACK_BASED]: Remove conditional code.
44859         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44860         (__ASSUME_O_CLOEXEC): Define unconditionally.
44861         (__ASSUME_PSELECT): Do not undefine conditionally.
44862         (__ASSUME_PPOLL): Likewise.
44863         (__ASSUME_ATFCTS): Likewise.
44864         (__ASSUME_SET_ROBUST_LIST): Likewise.
44865         (__ASSUME_UTIMENSAT): Likewise.
44866         (__ASSUME_FDATASYNC): Define unconditionally.
44867         * sysdeps/unix/sysv/linux/arm/kernel-features.h
44868         (__ASSUME_SIGFRAME_V2): Likewise.
44869         )__ASSUME_EVENTFD2): Likewise.
44870         (__ASSUME_SIGNALFD4): Likewise.
44871         (__ASSUME_PSELECT): Do not undefine conditionally.
44872         (__ASSUME_PPOLL): Likewise.
44873         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44874         (__ASSUME_PSELECT): Define unconditionally.
44875         (__ASSUME_PPOLL): Likewise.
44876         (__ASSUME_O_CLOEXEC): Likewise.
44877         (__ASSUME_SOCK_CLOEXEC): Likewise.
44878         (__ASSUME_IN_NONBLOCK): Likewise.
44879         (__ASSUME_PIPE2): Likewise.
44880         (__ASSUME_EVENTFD2): Likewise.
44881         (__ASSUME_SIGNALFD4): Likewise.
44882         (__ASSUME_DUP3): Likewise.
44883         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
44884         (__ASSUME_O_CLOEXEC): Likewise.
44885         (__ASSUME_SOCK_CLOEXEC): Likewise.
44886         (__ASSUME_IN_NONBLOCK): Likewise.
44887         (__ASSUME_PIPE2): Likewise.
44888         (__ASSUME_EVENTFD2): Likewise.
44889         (__ASSUME_SIGNALFD4): Likewise.
44890         (__ASSUME_DUP3): Likewise.
44891         * sysdeps/unix/sysv/linux/mips/kernel-features.h
44892         (__ASSUME_EVENTFD2): Likewise.
44893         (__ASSUME_SIGNALFD4): Likewise.
44894         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44895
44896 2014-05-12  Andreas Schwab  <schwab@suse.de>
44897
44898         [BZ #16932]
44899         * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r)
44900         (_nss_nis_gethostbyname4_r): Return error if item length is larger
44901         than maximum RPC packet size.
44902         * nis/nss_nis/nis-initgroups.c (initgroups_netid): Likewise.
44903         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
44904         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r)
44905         (_nss_nis_getservbyport_r): Likewise.
44906
44907 2014-05-12  Will Newton  <will.newton@linaro.org>
44908
44909         * malloc/Makefile (tests): Add tst-mallopt.
44910         * malloc/tst-mallopt.c: New file.
44911
44912 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44913
44914         * sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
44915         [NO_THUMB]: Cope without cbz, cnbz, and orn instructions.
44916
44917 2014-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44918
44919         * elf/Makefile (tst-tlsmod5.so): Add $(no-as-needed).
44920         (tst-tlsmod6.so): Likewise.
44921
44922 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44923
44924         * sysdeps/gnu/unwind-resume.c (libgcc_s_resume): Mark as noreturn.
44925
44926 2014-05-09  Joseph Myers  <joseph@codesourcery.com>
44927
44928         [BZ #16064]
44929         * sysdeps/i386/fpu/fegetenv.c: Include <unistd.h>, <ldsodefs.h>
44930         and <dl-procinfo.h>.
44931         (__fegetenv): Save SSE state in envp->__eip if supported.
44932         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Save SSE state in
44933         envp->__eip if supported.
44934         * sysdeps/i386/fpu/fesetenv.c: Include <unistd.h>, <ldsodefs.h>
44935         and <dl-procinfo.h>.
44936         (__fesetenv): Always set __eip, __cs_selector, __opcode,
44937         __data_offset and __data_selector in environment to 0.  Set SSE
44938         state if supported.
44939         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
44940         test-fenv-sse.
44941         [$(subdir) = math] (CFLAGS-test-fenv-sse.c): Add -msse2
44942         -mfpmath=sse.
44943         * sysdeps/x86/fpu/test-fenv-sse.c: New file.
44944
44945 2014-05-09  Will Newton  <will.newton@linaro.org>
44946
44947         * sysdeps/arm/preconfigure.ac: Set libc_commonpagesize
44948         and libc_relro_required for ARM.
44949         * sysdeps/arm/preconfigure: Regenerate.
44950
44951 2014-05-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
44952             Stefan Liebler  <stli@linux.vnet.ibm.com>
44953
44954         * config.make.in (enable-lock-elision): New Makefile variable.
44955         * configure.ac: Likewise.
44956         * configure: Regenerate.
44957         * sysdeps/s390/configure.ac:
44958         Add check for gcc transactions support.
44959         * sysdeps/s390/configure: Regenerate.
44960         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: New file.
44961         Build elision files if enabled.
44962         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: New file.
44963         Add lock elision support for s390.
44964         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
44965         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Likewise.
44966         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Likewise.
44967         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
44968         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
44969         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
44970         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
44971         Likewise.
44972         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
44973         Likewise.
44974         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
44975         Likewise.
44976         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
44977         Likewise.
44978         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h:
44979         (__lll_timedlock_elision, __lll_lock_elision)
44980         (__lll_unlock_elision, __lll_trylock_elision)
44981         (lll_timedlock_elision, lll_lock_elision)
44982         (lll_unlock_elision, lll_trylock_elision): Add.
44983         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
44984         (pthread_mutex_t): Add lock elision support for s390.
44985
44986 2014-05-14  Wilco  <wdijkstr@arm.com>
44987
44988         * sysdeps/arm/fclrexcpt.c: Cleanup.
44989         * sysdeps/arm/fedisblxcpt.c: Cleanup.
44990         * sysdeps/arm/feenablxcpt.c: Cleanup.
44991         * sysdeps/arm/fegetenv.c: Cleanup.
44992         * sysdeps/arm/fegetexcept.c: Cleanup.
44993         * sysdeps/arm/fegetround.c: Cleanup.
44994         * sysdeps/arm/feholdexcpt.c: Cleanup.
44995         * sysdeps/arm/fesetenv.c: Cleanup.
44996         * sysdeps/arm/fesetround.c: Cleanup.
44997         * sysdeps/arm/feupdateenv.c: Cleanup.
44998         * sysdeps/arm/fgetexcptflg.c: Cleanup.
44999         * sysdeps/arm/fraiseexcpt.c: Cleanup.
45000         * sysdeps/arm/fsetexcptflg.c: Cleanup.
45001         * sysdeps/arm/ftestexcept.c: Cleanup.
45002         * sysdeps/arm/get-rounding-mode.h: Cleanup.
45003         * sysdeps/arm/setfpucw.c: Cleanup.
45004
45005 2014-05-09  Will Newton  <will.newton@linaro.org>
45006
45007         * sysdeps/arm/armv7/strcmp.S: New file.
45008         * NEWS: Mention addition of ARMv7 optimized strcmp.
45009
45010 2014-05-08  Roland McGrath  <roland@hack.frob.com>
45011
45012         * Makeconfig ($(common-objpfx)config.status): Fix patsubst uses to
45013         look for %.ac rather than %.in.
45014
45015         * sysdeps/mach/hurd/configure.ac (inhibit_glue): Remove variable.
45016         * sysdeps/unix/sysv/linux/configure.ac: Likewise.
45017         * sysdeps/mach/hurd/configure: Regenerated.
45018         * sysdeps/unix/sysv/linux/configure: Regenerated.
45019
45020         * bits/utsname.h (_UTSNAME_DOMAIN_LENGTH): New macro, set to 0.
45021
45022 2014-05-07  Steve Ellcey  <sellcey@mips.com>
45023
45024         [BZ# 16922]
45025         * sysdeps/mips/sys/asm.h (INT_SUB): Fix definition.
45026         (LONG_SUB): Ditto.
45027         (PTR_SUB): Ditto.
45028
45029 2014-05-07  Andreas Schwab  <schwab@suse.de>
45030
45031         * sysdeps/posix/getaddrinfo.c (gaih_inet): Advance address pointer
45032         when skipping over non-matching result from nscd.
45033
45034 2014-05-07  Ondřej Bílka  <neleai@seznam.cz>
45035
45036         [BZ #16876]
45037         * nptl/sockperf.c (client): Check socket return value.
45038
45039         [BZ #16877]
45040         * nscd/selinux.c (nscd_request_avc_has_perm): Check if there is
45041         nscd security class.
45042
45043 2014-05-06  Roland McGrath  <roland@hack.frob.com>
45044
45045         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: File moved to ...
45046         * sysdeps/arm/unwind.h: ... here.
45047
45048 2014-05-06  Aurelien Jarno  <aurelien@aurel32.net>
45049
45050         [BZ# 16916]
45051         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h (EFD_SEMAPHORE):
45052         Define.
45053
45054 2014-05-06  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
45055
45056         * sysdeps/powerpc/powerpc64/power7/strncpy.S: New file: Optimization.
45057         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: New file:
45058         multiarch strncpy for PPC64.
45059         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: New file
45060         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: New file
45061         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpcpy, stpncpy
45062         multiarch optimizations.
45063         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
45064         (__libc_ifunc_impl_list): Likewise.
45065         * sysdeps/powerpc/powerpc64/power7/stpncpy.S: New file: Optimization.
45066         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: New file:
45067         multiarch stpncpy for PPC64.
45068         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c: New file
45069         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: New file
45070
45071 2014-05-06  Andreas Schwab  <schwab@suse.de>
45072
45073         [BZ #16912]
45074         * gmon/mcount.c (_MCOUNT_DECL): Use
45075         atomic_compare_and_exchange_bool_acq instead of
45076         catomic_compare_and_exchange_bool_acq.
45077
45078 2014-05-05  Roland McGrath  <roland@hack.frob.com>
45079
45080         * elf/Makefile (others, install-bin): Remove pldd.
45081         (pldd-modules): Variable removed.
45082         ($(objpfx)pldd): Target removed.
45083         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
45084         (others, install-bin): Append pldd here.
45085         ($(objpfx)pldd): New target.
45086
45087         * sysdeps/gnu/errlist.awk (BEGIN): Emit an initial #define of ERR_MAX
45088         to 0, so the first #if test emitted later doesn't see it undefined.
45089         (END): Emit "!defined ERRLIST_NO_COMPAT" to match what BEGIN does.
45090         * sysdeps/gnu/errlist.c: Regenerated.
45091
45092 2014-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45093
45094         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
45095         [libc_hidden_builtin_def]: Define to empty value.
45096         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S:
45097         [libc_hidden_builtin_def]: Likewise.
45098         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S:
45099         [libc_hidden_builtin_def]: Likewise.
45100         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S:
45101         [libc_hidden_builtin_def]: Likewise.
45102         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c (memcpy): Redefined to
45103         __redirect_memcpy and define ifunc as default hidden symbol.
45104         * sysdeps/powerpc/powerpc64/multiarch/memset.c (memset): Likewise.
45105         * sysdeps/powerpc/powerpc64/multiarch/strlen.c (strlen): Likewise.
45106
45107 2014-05-04  Adam Conrad  <adconrad@0c3.net>
45108
45109         * locale/iso-4217.def: Reintroduce XDR currency.
45110
45111 2014-05-04  Allan McRae  <allan@archlinux.org>
45112
45113         * po/eo.po: Update Esperanto translation from translation project.
45114
45115 2014-05-02  Carlos O'Donell  <carlos@redhat.com>
45116
45117         * sysdeps/x86_64/multiarch/init-arch.h: Define FEATURE_INDEX_1 to 0,
45118         and FEATURE_INDEX_MAX to 1.
45119         [!__ASSEMBLER__]: Remove anonymous enum for FEATURE_INDEX_*.
45120
45121 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45122
45123         * iconvdata/ansi_x3.110.c (ONE_DIRECTION): Define.
45124         * iconvdata/armscii-8.c (ONE_DIRECTION): Define.
45125         * iconvdata/big5.c (ONE_DIRECTION): Define.
45126         * iconvdata/big5hkscs.c (ONE_DIRECTION): Define.
45127         * iconvdata/cp1255.c (ONE_DIRECTION): Define.
45128         * iconvdata/cp1258.c (ONE_DIRECTION): Define.
45129         * iconvdata/cp932.c (ONE_DIRECTION): Define.
45130         * iconvdata/euc-cn.c (ONE_DIRECTION): Define.
45131         * iconvdata/euc-jisx0213.c (ONE_DIRECTION): Define.
45132         * iconvdata/euc-jp-ms.c (ONE_DIRECTION): Define.
45133         * iconvdata/euc-jp.c (ONE_DIRECTION): Define.
45134         * iconvdata/euc-kr.c (ONE_DIRECTION): Define.
45135         * iconvdata/euc-tw.c (ONE_DIRECTION): Define.
45136         * iconvdata/gb18030.c (ONE_DIRECTION): Define.
45137         * iconvdata/gbbig5.c (ONE_DIRECTION): Define.
45138         * iconvdata/gbgbk.c (ONE_DIRECTION): Define.
45139         * iconvdata/gbk.c (ONE_DIRECTION): Define.
45140         * iconvdata/ibm1364.c (ONE_DIRECTION): Define.
45141         * iconvdata/ibm930.c (ONE_DIRECTION): Define.
45142         * iconvdata/ibm932.c (ONE_DIRECTION): Define.
45143         * iconvdata/ibm933.c (ONE_DIRECTION): Define.
45144         * iconvdata/ibm935.c (ONE_DIRECTION): Define.
45145         * iconvdata/ibm937.c (ONE_DIRECTION): Define.
45146         * iconvdata/ibm939.c (ONE_DIRECTION): Define.
45147         * iconvdata/ibm943.c (ONE_DIRECTION): Define.
45148         * iconvdata/iso-2022-cn-ext.c (ONE_DIRECTION): Define.
45149         * iconvdata/iso-2022-cn.c (ONE_DIRECTION): Define.
45150         * iconvdata/iso-2022-jp-3.c (ONE_DIRECTION): Define.
45151         * iconvdata/iso-2022-jp.c (ONE_DIRECTION): Define.
45152         * iconvdata/iso-2022-kr.c (ONE_DIRECTION): Define.
45153         * iconvdata/iso646.c (ONE_DIRECTION): Define.
45154         * iconvdata/iso8859-1.c (ONE_DIRECTION): Define.
45155         * iconvdata/iso_11548-1.c (ONE_DIRECTION): Define.
45156         * iconvdata/iso_6937-2.c (ONE_DIRECTION): Define.
45157         * iconvdata/iso_6937.c (ONE_DIRECTION): Define.
45158         * iconvdata/johab.c (ONE_DIRECTION): Define.
45159         * iconvdata/shift_jisx0213.c (ONE_DIRECTION): Define.
45160         * iconvdata/sjis.c (ONE_DIRECTION): Define.
45161         * iconvdata/t.61.c (ONE_DIRECTION): Define.
45162         * iconvdata/tcvn5712-1.c (ONE_DIRECTION): Define.
45163         * iconvdata/tscii.c (ONE_DIRECTION): Define.
45164         * iconvdata/uhc.c (ONE_DIRECTION): Define.
45165         * iconvdata/unicode.c (ONE_DIRECTION): Define.
45166         * iconvdata/utf-16.c (ONE_DIRECTION): Define.
45167         * iconvdata/utf-32.c (ONE_DIRECTION): Define.
45168         * iconvdata/utf-7.c (ONE_DIRECTION): Define.
45169
45170 2014-05-01  Roland McGrath  <roland@hack.frob.com>
45171
45172         * libio/libioP.h [!_IO_USE_OLD_IO_FILE && !_G_IO_NO_BACKWARD_COMPAT]
45173         (_IO_JUMPS_OFFSET): Define to 0.
45174
45175         * nptl/sysdeps/pthread/bits/libc-lock.h
45176         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
45177         (__libc_lock_define_initialized_recursive): Always define using
45178         initializer.  Modern compilers treat uninitialized (implicit zero) and
45179         explicit zero initializers the same (i.e. put the datum in bss).
45180
45181 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45182
45183         * nscd/nscd-client.h: Include <string.h>.
45184
45185 2014-05-01  David S. Miller  <davem@davemloft.net>
45186
45187         [BZ #16885]
45188         * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when
45189         multiple zero bytes exist at the end of a string.
45190         Reported by Aurelien Jarno <aurelien@aurel32.net>
45191
45192         * string/test-strcmp.c (check): Add explicit test for situations where
45193         there are multiple zero bytes after the first.
45194
45195 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45196
45197         [BZ #16890]
45198         * stdio-common/vfprintf.c (process_arg) [%p]: Mark string as wide
45199         when compiling wprintf.
45200         * stdio-common/tstdiomisc.c (t3): New function.
45201         (main): Call it.
45202
45203 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45204
45205         * intl/iconv/skeleton.c (ONE_DIRECTION): Remove define.
45206         * iconv/gconv_simple.c (ONE_DIRECTION): Define.
45207         * iconvdata/8bit-gap.c (ONE_DIRECTION): Ditto.
45208         * iconvdata/8bit-generic.c (ONE_DIRECTION): Ditto.
45209
45210 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45211
45212         * stdlib/longlong.h: Updated from GCC.
45213
45214 2014-05-01  Will Newton  <will.newton@linaro.org>
45215             Bernard Ogden  <bernie.ogden@linaro.org>
45216
45217         * NEWS: Update fixed bug list.
45218
45219         [BZ #15119]
45220         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c: Remove file.
45221
45222 2014-04-30  David S. Miller  <davem@davemloft.net>
45223
45224         * sysdeps/sparc/fpu/fenv_private.h (HAVE_RM_CTX): Define.
45225         (libc_feholdexcept_setround_sparc_ctx): New function.
45226         (libc_fesetenv_sparc_ctx): Likewise.
45227         (libc_feupdateenv_sparc_ctx): Likewise.
45228         (libc_feholdsetround_sparc_ctx): Likewise.
45229         (libc_feholdexcept_setround_ctx): Define.
45230         (libc_feholdexcept_setroundf_ctx): Likewise.
45231         (libc_feholdexcept_setroundl_ctx): Likewise.
45232         (libc_fesetenv_ctx): Likewise.
45233         (libc_fesetenvf_ctx): Likewise.
45234         (libc_fesetenvl_ctx): Likewise.
45235         (libc_feupdateenv_ctx): Likewise.
45236         (libc_feupdateenvf_ctx): Likewise.
45237         (libc_feupdateenvl_ctx): Likewise.
45238         (libc_feresetround_ctx): Likewise.
45239         (libc_feresetroundf_ctx): Likewise.
45240         (libc_feresetroundl_ctx): Likewise.
45241         (libc_feholdsetround_ctx): Likewise.
45242         (libc_feholdsetroundf_ctx): Likewise.
45243         (libc_feholdsetroundl_ctx): Likewise.
45244
45245         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45246         with __USE_GNU instead of XOPEN cpp guards.
45247
45248         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Define to
45249         0.
45250
45251         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45252         with XOPEN cpp guards.
45253
45254 2014-04-30  Julian Brown  <julian@codesourcery.com>
45255
45256         [BZ #16888]
45257         * sysdeps/arm/dl-machine.h (elf_machine_rela): Fix R_ARM_IRELATIVE
45258         handling.
45259
45260 2014-04-30  Joseph Myers  <joseph@codesourcery.com>
45261
45262         [BZ #9894]
45263         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
45264         Change to 2.6.32.
45265         (arch_minimum_kernel): Change all 2.6.16 settings to 2.6.32.
45266         * sysdeps/unix/sysv/linux/configure: Regenerated.
45267         * sysdeps/unix/sysv/linux/microblaze/configure.ac: Remove file.
45268         * sysdeps/unix/sysv/linux/microblaze/configure: Likewise.
45269         * sysdeps/unix/sysv/linux/tile/configure.ac: Likewise.
45270         * sysdeps/unix/sysv/linux/tile/configure: Likewise.
45271         * README: Update reference to required Linux kernel version.
45272         * manual/install.texi (Linux): Update reference to required Linux
45273         kernel headers version.
45274         * INSTALL: Regenerated.
45275
45276         * conform/data/stdlib.h-data [POSIX] (stddef.h): Do not allow
45277         header inclusion.
45278         [POSIX] (limits.h): Likewise.
45279         [POSIX] (math.h): Likewise.
45280         [POSIX] (sys/wait.h): Likewise.
45281         * conform/data/string.h-data [POSIX || UNIX98] (strtok_r): Require
45282         function.
45283         [POSIX] (stddef.h): Do not allow header inclusion.
45284
45285 2014-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45286
45287         * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
45288
45289 2014-04-30  Yang Yingliang  <yangyingliang@huawei.com>
45290
45291         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
45292         Return immediately after lll_futex_wake.
45293
45294 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45295
45296         [BZ #16791]
45297         * nscd/nscd-client.h (datahead_init_common): Initialize entire
45298         structure.
45299         (datahead_init_pos): Call datahead_init_common early.
45300         (datahead_init_neg): Likewise.
45301
45302         * nscd/nscd-client.h (datahead_init_common, datahead_init_pos,
45303         datahead_init_neg): New functions.
45304         * nscd/aicache.c (addhstaiX): Use them.
45305         * nscd/grpcache.c (cache_addgr): Likewise.
45306         * nscd/hstcache.c (cache_addhst): Likewise.
45307         * nscd/initgrcache.c (addinitgroupsX): Likewise.
45308         * nscd/netgroupcache.c (do_notfound): Likewise.
45309         (addgetnetgrentX): Likewise.
45310         (addinnetgrX): Likewise.
45311         * nscd/pwdcache.c (cache_addpw): Likewise.
45312         * nscd/servicescache.c (cache_addserv): Likewise.
45313
45314 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45315             Atsushi Onoe  <atsushi@onoe.org>
45316
45317         [BZ #14308]
45318         [BZ #12994]
45319         [BZ #13651]
45320         * resolv/res_query.c (__libc_res_nsearch): Return if at least
45321         one response is valid.
45322         * resolv/res_send.c (send_dg): Check for validity of other
45323         response if the current response is a referral.
45324
45325 2014-04-29  Steve Ellcey  <sellcey@mips.com>
45326
45327         * iconv/skeleton.c (ONE_DIRECTION): Set default value if not set.
45328
45329 2014-04-29  Stefan Liebler  <stli@linux.vnet.ibm.com>
45330
45331         [BZ #16823]
45332         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl):
45333         Always divide by positive zero when computing -Inf result.
45334         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
45335         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
45336
45337 2014-04-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45338
45339         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Do not update
45340         FPSCR if value do not change.
45341         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
45342         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Likewise.
45343         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
45344         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
45345         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
45346         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_reg_to_exceptions): New helper
45347         function.
45348
45349 2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
45350
45351         * sysdeps/hppa: Move directory from ports/sysdeps/hppa.
45352         * sysdeps/unix/sysv/linux/hppa: Move directory from
45353         ports/systeps/unix/sysv/linux/hppa.
45354         * README: Update listing for hppa-*-linux-gnu.
45355
45356 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
45357
45358         [BZ #16754]
45359         * manual/stdio.texi (Hook functions): Fix types of stream hook
45360         functions.
45361         [BZ #16854]
45362         * socket/sys/socket.h: Fix typo in comment.
45363
45364 2014-04-28  Wilco  <wdijkstr@arm.com>
45365
45366         * sysdeps/arm/fenv_private.h: New file.
45367         * sysdeps/arm/math_private.h: New file.
45368         * sysdeps/arm/fpu_control.h: Add _FPU_MASK_NCZV and _FPU_MASK_EXCEPT.
45369
45370 2014-04-25  H.J. Lu  <hongjiu.lu@intel.com>
45371
45372         * sysdeps/x86/bits/link.h (La_x86_64_regs): Replace __int128
45373         with __int128_t.
45374         (La_x86_64_retval): Likewise.
45375
45376 2014-04-24  Ian Bolton  <ian.bolton@arm.com>
45377
45378         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to
45379         fpsr if value didn't change.
45380         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write
45381         to fpcr if value didn't change.
45382         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise.
45383         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to
45384         fpsr or fpcr if value didn't change.
45385         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
45386         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to
45387         fpcr if value didn't change.
45388         * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write
45389         to fpsr if value didn't change.
45390
45391 2014-02-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
45392
45393         * nptl/tst-sem3.c: Use test-skeleton.c
45394         (main): Rename to do_test.  Use return instead of
45395         exit.
45396         * nptl/tst-sem4.c: Use test-skeleton.c
45397         (main): Rename to do_test.
45398
45399 2014-04-22  David S. Miller  <davem@davemloft.net>
45400
45401         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
45402         (struct sigaction): New struct member __glibc_reserved0, change
45403         type of sa_flags to int.
45404
45405 2014-04-22  Yufeng Zhang  <yufeng.zhang@arm.com>
45406
45407         * stdlib/longlong.h (count_leading_zeros, count_trailing_zeros)
45408         (COUNT_LEADING_ZEROS_0): Define for AArch64.
45409
45410 2014-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
45411
45412         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Include atomic.h.
45413         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
45414
45415 2014-04-22  Will Newton  <will.newton@linaro.org>
45416             Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
45417
45418         * sysdeps/aarch64/__longjmp.S: Include stap-probe.h.
45419         (__longjmp): Add longjmp and longjmp_target SystemTap
45420         probes.
45421         * sysdeps/aarch64/setjmp.S: Include stap-probe.h.
45422         (__sigsetjmp): Add setjmp SystemTap probe.
45423
45424 2014-04-17  Carlos O'Donell  <carlos@redhat.com>
45425
45426         * manual/intro.texi (Roadmap to the manual): Sort chapter listing to
45427         match manual order.
45428
45429 2014-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45430
45431         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Remove file.
45432
45433         * sysdeps/powerpc/fpu/fenv_private.h
45434         (libc_feholdexcept_setroundl_ctx): Define to
45435         libc_feholdexcept_setround_ppc_ctx.
45436         (libc_fesetenvl_ctx): Define to libc_fesetenv_ppc_ctx.
45437         (libc_feholdsetroundl_ctx): Define to libc_feholdsetround_ppc_ctx.
45438         (libc_feresetroundl_ctx): Define to libc_feresetround_ppc_ctx.
45439         (libc_feupdateenvl_ctx): libc_feupdateenv_ppc_ctx.
45440
45441 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45442
45443         * sysdeps/aarch64/math-tests.h: New file.
45444
45445 2014-04-17  Sihai Yao  <sihai.ysh@alibaba-inc.com>
45446
45447         * sysdeps/x86_64/multiarch/ifunc-defines.sym (COMMON_CPUID_INDEX_7):
45448         New.
45449         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
45450         Check and set bit_AVX2_Usable.
45451         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX2_Usable): New
45452         macro.
45453         (bit_AVX2): Likewise.
45454         (index_AVX2_Usable): Likewise.
45455         (CPUID_AVX2): Likewise.
45456         (HAS_AVX2): Likewise.
45457
45458 2014-04-17  Will Newton  <will.newton@linaro.org>
45459
45460         * manual/setjmp.texi (System V contexts): Add note that
45461         calling setcontext on a context created by a call to a
45462         signal handler is undefined.  Update text to note that
45463         setcontext from a signal handler is possible but not
45464         recommended.
45465
45466         [BZ #16629]
45467         * stdlib/tst-setcontext.c: Include signal.h.
45468         (main): Check that the signal stack before and
45469         after swapcontext is the same.
45470
45471         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext):
45472         Re-implement to restore registers in user code and avoid
45473         rt_sigreturn system call.
45474
45475 2014-04-17  Wilco  <wdijkstr@arm.com>
45476
45477         * sysdeps/arm/math-tests.h: New file: Set ARM math-test settings.
45478         * sysdeps/generic/math-tests.h: Add macro (EXCEPTION_ENABLE_SUPPORTED).
45479         * math/test-fenv.c: Skip exception trap tests on targets which only
45480         support non-stop mode.
45481
45482 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45483             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45484
45485         * sysdeps/aarch64/fpu/math_private.h (HAVE_RM_CTX)
45486         (libc_feholdsetround_aarch64_ctx)
45487         (libc_feholdsetround_ctx, libc_feholdsetroundf_ctx)
45488         (libc_feholdsetroundl_ctx, libc_feresetround_aarch64_ctx)
45489         (libc_feresetround_ctx, libc_feresetroundf_ctx)
45490         (libc_feresetroundl_ctx, libc_feresetround_noex_aarch64_ctx)
45491         (libc_feresetround_noex_ctx, libc_feresetround_noexf_ctx)
45492         (libc_feresetround_noexl_ctx): Define.
45493
45494 2014-04-16  Richard Henderson  <rth@redhat.com>
45495
45496         * sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Remove.
45497
45498         * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable
45499         unwind tables.
45500
45501         * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove
45502         const from the non-libc, non-ldso copy.
45503
45504         * sysdeps/alpha/libm-test-ulps: Regenerate.
45505
45506 2014-04-16  Ian Bolton  <ian.bolton@arm.com>
45507             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45508
45509         * sysdeps/aarch64/fpu/math_private.h: New file.
45510
45511 2014-04-16  Marcus Shawcroft  <marcus.shawcroft@arm.com>
45512
45513         * sysdeps/aarch64/libm-test-ulps: Regenerate.
45514
45515 2014-04-16  Igor Zamyatin  <igor.zamyatin@intel.com>
45516
45517         [BZ #16275]
45518         * sysdeps/x86_64/bits/link.h (La_x86_64_regs): Add lr_bnd.
45519         (La_x86_64_retval): Add lrv_bnd0 and lrv_bnd1.
45520         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
45521         Intel MPX bound registers before _dl_profile_fixup.
45522         * sysdeps/x86_64/dl-trampoline.h: Restore Intel MPX bound
45523         registers after _dl_profile_fixup.  Save and restore bound
45524         registers bnd0/bnd1 when calling _dl_call_pltexit.
45525         * sysdeps/x86_64/link-defines.sym (BND_SIZE): New.
45526         (LR_BND_OFFSET): Likewise.
45527         (LRV_BND0_OFFSET): Likewise.
45528         (LRV_BND1_OFFSET): Likewise.
45529
45530 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45531
45532         * sysdeps/mach/hurd/tls.h (dtv, dtv_t, tcbhead_t): Move declarations
45533         to...
45534         * sysdeps/mach/hurd/i386/tls.h: ... here.
45535         (tcbhead_t): Add multiple_threads, sysinfo, stack_guard,
45536         pointer_guard, gscope_flag, private_futex, __private_tm, __private_ss
45537         fields.
45538
45539 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45540
45541         * sysdeps/mach/munmap.c (__munmap): Return EINVAL if `addr' is 0.
45542
45543 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45544
45545         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
45546
45547 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45548
45549         [BZ #14770]
45550         * sysdeps/s390/configure.ac: Check for Binutils >= 2.24.
45551         * sysdeps/s390/configure: Regenerate.
45552
45553         [BZ #16824]
45554         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l):
45555         Set round-to-nearest internally to reduce error accumulation.
45556
45557 2014-04-16  Alan Modra  <amodra@gmail.com>
45558
45559         [BZ #16740]
45560         [BZ #16619]
45561         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Rewrite.
45562         * math/libm-test.inc (frexp_test_data): Add tests.
45563         * NEWS: Update fixed bug list.
45564
45565 2014-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
45566
45567         * benchtests/Makefile: Depend on libraries in build directory.
45568         (bench-math): Separate out math tests.
45569         (bench-pthread): Separate out pthread tests.
45570         (bench): Include math and pthread tests.
45571
45572 2014-04-14  Carlos O'Donell  <carlos@redhat.com>
45573
45574         [BZ #16831]
45575         * csu/libc-start.c (LIBC_START_MAIN) [!SHARED]: Call
45576         _dl_debug_initialize.
45577
45578         * configure.ac: Remove SELinux header check.
45579         * configure: Regenerate.
45580         * nscd/selinux.c (perms): Array of const char* to permission names.
45581         (nscd_request_avc_has_perm): Call security_deny_unknown to find
45582         default policy. Call string_to_security_class and string_to_av_perm to
45583         translate strings. Enforce default policy and call avs_has_perm with
45584         results of translated strings.
45585
45586 2014-04-13  David S. Miller  <davem@davemloft.net>
45587
45588         * sysdeps/sparc/fpu/libm-test-ulps: Update.
45589
45590 2014-04-12  Allan McRae  <allan@archlinux.org>
45591
45592         [BZ #16838]
45593         * manual/string.texi (Collation Functions): Fix qsort argument
45594         order in example.
45595         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
45596
45597 2014-04-11  Chris Metcalf  <cmetcalf@tilera.com>
45598
45599         * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test):
45600         Make the test a no-op if there are no exceptions defined.
45601
45602 2014-04-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
45603
45604         * elf/Makefile (tests): make tst-dlopen-aout conditional on
45605         enable-hardcoded-path-in-tests
45606
45607 2014-04-11  Will Newton  <will.newton@linaro.org>
45608
45609         * benchtests/Makefile (extra-objs): Add json-lib.o.
45610         (bench-func): Tidy up JSON output.
45611         * benchtests/bench-skeleton.c: Include json-lib.h.
45612         (main): Use JSON library functions to do output of
45613         benchmark results.
45614         * benchtests/bench-timing-type.c (main): Output the
45615         timing type simply, leaving formatting to the user.
45616         * benchtests/json-lib.c: New file.
45617         * benchtests/json-lib.h: Likewise.
45618
45619 2014-04-11  Torvald Riegel  <triegel@redhat.com>
45620
45621         [BZ #15215]
45622         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c: Moved to ...
45623         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: ... here.  Add missing
45624         memory barriers.  Add comments.
45625         * sysdeps/unix/sysv/linux/aarch64/nptl/pthread_once.c: Remove file.
45626         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Remove file.
45627         * sysdeps/unix/sysv/linux/ia64/nptl/pthread_once.c: Remove file.
45628         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Remove file.
45629         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c: Remove file.
45630         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Remove file.
45631
45632 2014-04-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
45633
45634         * sysdeps/s390/s390-32/configure.ac: Unify file with ...
45635         * sysdeps/s390/s390-64/configure.ac: ... this ...
45636         * sysdeps/s390/configure.ac: ... to here.
45637         * sysdeps/s390/s390-32/configure: Delete file.
45638         * sysdeps/s390/s390-64/configure: Delete file.
45639         * sysdeps/s390/configure: Regenerate.
45640
45641 2014-04-11  Joseph Anthony Pasquale Holsten  <joseph@josephholsten.com>
45642
45643         * resolv/res_query.c (__libc_res_nsearch): Fix typo in comment.
45644
45645 2014-04-11  Will Newton  <will.newton@linaro.org>
45646
45647         * malloc/malloc.c [!MALLOC_DEBUG]: #define MALLOC_DEBUG
45648         to zero if it is not defined elsewhere.  (mtrim): Test
45649         the value of MALLOC_DEBUG with #if rather than #ifdef.
45650
45651 2014-04-10 Torvald Riegel  <triegel@redhat.com>
45652
45653         * benchtests/pthread_once-inputs: New file.
45654         * benchtests/pthread_once-source.c: New file.
45655         * benchtests/README: Update documentation.
45656
45657 2014-04-09  Igor Zamyatin  <igor.zamyatin@intel.com>
45658             H.J. Lu  <hongjiu.lu@intel.com>
45659
45660         [BZ #16275]
45661         * config.h.in (HAVE_MPX_SUPPORT): New #undef.
45662         * sysdeps/x86_64/configure.ac: Set HAVE_MPX_SUPPORT.
45663         * sysdeps/x86_64/configure: Regenerated.
45664         * sysdeps/x86_64/dl-trampoline.S (REGISTER_SAVE_AREA): New
45665         macro.
45666         (REGISTER_SAVE_RAX): Likewise.
45667         (REGISTER_SAVE_RCX): Likewise.
45668         (REGISTER_SAVE_RDX): Likewise.
45669         (REGISTER_SAVE_RSI): Likewise.
45670         (REGISTER_SAVE_RDI): Likewise.
45671         (REGISTER_SAVE_R8): Likewise.
45672         (REGISTER_SAVE_R9): Likewise.
45673         (REGISTER_SAVE_BND0): Likewise.
45674         (REGISTER_SAVE_BND1): Likewise.
45675         (REGISTER_SAVE_BND2): Likewise.
45676         (_dl_runtime_resolve): Use them.  Save and restore Intel MPX
45677         bound registers when calling _dl_fixup.
45678
45679 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45680
45681         * bits/string.h (_STRING_ARCH_unaligned): Define it to 0.
45682         * crypt/sha256.c (_STRING_ARCH_unaligned): Check its value instead
45683         of its definition.
45684         * iconv/gconv_simple.c (_STRING_ARCH_unaligned): Likewise.
45685         * iconv/loop.c (_STRING_ARCH_unaligned): Likewise.
45686         * iconv/skeleton.c (_STRING_ARCH_unaligned): Likewise.
45687         * nscd/nscd_gethst_r.c (_STRING_ARCH_unaligned): Likewise.
45688         * nscd/nscd_getserv_r.c (_STRING_ARCH_unaligned): Likewise.
45689         * nscd/nscd_helper.c (_STRING_ARCH_unaligned): Likewise.
45690         * resolv/res_send.c (_STRING_ARCH_unaligned): Likewise.
45691
45692 2014-04-09  Peter Brett  <peter@peter-b.co.uk>
45693
45694         [BZ #15514]
45695         * sysdeps/posix/pathconf.c (__pathconf): Use statvfs64() for
45696         pathconf(_PC_NAME_MAX).
45697
45698 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45699
45700         * nptl/sysdeps/pthread/pthread.h (__PTHREAD_MUTEX_HAVE_ELISION):
45701         Remove macro usage.
45702         (__PTHREAD_SPINS): Move definition to ...
45703         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
45704         (__PTHREAD_SPINS): ... here.
45705         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
45706         (__PTHREAD_SPIN): Likewise.
45707         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
45708         (__PTHREAD_SPIN): Likewise.
45709         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
45710         (__PTHREAD_SPIN): Likewise.
45711         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h
45712         (__PTHREAD_SPIN): Likewise.
45713         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
45714         (__PTHREAD_SPIN): Likewise.
45715         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
45716         (__PTHREAD_SPIN): Likewise.
45717         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
45718         (__PTHREAD_SPIN): Likewise.
45719         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
45720         (__PTHREAD_SPIN): Likewise.
45721         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
45722         (__PTHREAD_SPIN): Likewise.
45723         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
45724         (__PTHREAD_SPIN): Likewise.
45725         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
45726         (__PTHREAD_SPIN): Likewise.
45727         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h
45728         (__PTHREAD_SPIN): Likewise.
45729
45730         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
45731         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: new file.
45732         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: New file.
45733         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove multiarch
45734         imply folder.
45735         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
45736         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
45737         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
45738         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Adjust
45739         correct imply path.
45740         * sysdeps/powerpc/powerpc64/power7/strncat.S (STRLEN): Define correct
45741         strlen symbol for non multi-arch builds.
45742         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (__isnan): Add
45743         missing hidden_def and weak_alias.
45744
45745 2014-04-08  Carlos O'Donell  <carlos@redhat.com>
45746
45747         * manual/ipc.texi (sem_close): AC-unsafe because of aculock.
45748
45749 2014-04-07  Will Newton  <will.newton@linaro.org>
45750
45751         * string/basename.c [HAVE_CONFIG_H]: Remove #ifdef and
45752         and contents.  [!_LIBC] Remove #ifndef and contents.
45753         (basename): Use ANSI prototype.  [_LIBC] Remove #idef.
45754         * string/memccpy.c (__memccpy): Use ANSI prototype.
45755         * string/memfrob.c (memfrob): Likewise.
45756         * string/strcoll.c (STRCOLL): Likewise.
45757         * string/strlen.c (strlen): Likewise.
45758         * string/strtok.c (STRTOK): Likewise.
45759         * string/strcat.c: Remove unused #include of memcopy.h.
45760         (strcat): Use ANSI prototype.
45761         * string/strchr.c: Remove unused #include of memcopy.h.
45762         (strchr): Use ANSI prototype.
45763         * string/strcmp.c: Remove unused #include of memcopy.h.
45764         (strcmp): Use ANSI prototype.
45765         * string/strcpy.c: Remove unused #include of memcopy.h.
45766         (strcpy): Use ANSI prototype.
45767
45768 2014-04-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45769
45770         * Makeconfig (CPPFLAGS): Add config-extra-cppflags to list.
45771         * config.make.in (config-extra-cppflags): Set it from
45772         libc_extra_cppflags.
45773         * configure.ac (libc_extra_cflags): Make it accumulate over
45774         configure fragments.
45775         (libc_extra_cppflags): New flag.
45776         * configure. Regenerate.
45777         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
45778         (libc_cv_ppc64_def_call_elf): Define it to yes if compiler does
45779         not set _CALL_ELF and add -D_CALL_ELF=1 to libc_extra_cppflags.
45780         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
45781
45782         [BZ #16815]
45783         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Fix
45784         result for FE_DOWNWARD rounding mode.
45785         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
45786         Likewise.
45787         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
45788
45789 2014-04-04  Chris Metcalf  <cmetcalf@tilera.com>
45790
45791         * sysdeps/tile/dl-runtime.c (_dl_unmap): Fix cut-and-paste bug
45792         in function argument name.
45793
45794 2014-04-03  David Svoboda  <svoboda@cert.org>
45795
45796         [BZ #5666]
45797         * manual/stdio.texi (Line-Oriented Input): Document buffer allocation
45798         explicitly.
45799
45800 2014-04-03  Roland McGrath  <roland@hack.frob.com>
45801
45802         * elf/dl-unmap-segments.h: New file.
45803         * sysdeps/generic/ldsodefs.h
45804         (DL_UNMAP): Use _dl_unmap_segments in place of __munmap.
45805         * elf/dl-close.c: Include <dl-unmap-segments.h>.
45806         * elf/dl-fptr.c: Likewise.
45807         (_dl_unmap): Use _dl_unmap_segments in place of __munmap.
45808         * sysdeps/aarch64/tlsdesc.c: Likewise.
45809         * sysdeps/arm/tlsdesc.c: Likewise.
45810         * sysdeps/i386/tlsdesc.c: Likewise.
45811         * sysdeps/tile/dl-runtime.c: Likewise.
45812         * sysdeps/x86_64/tlsdesc.c: Likewise.
45813         * elf/dl-load.h: New file.
45814         * elf/dl-load.c: Include it.
45815         (MAP_FILE, MAP_COPY, MAP_BASE_ADDR):
45816         Macros moved to dl-load.h.
45817         (ELF_PREFERRED_ADDRESS_DATA, ELF_PREFERRED_ADDRESS): Likewise.
45818         (_dl_map_object_from_fd): Type 'struct loadcmd' moved to dl-load.h.
45819         Use _dl_unmap_segments in place of __munmap.
45820         Break out segment-mapping loop into ...
45821         * elf/dl-map-segments.h (_dl_map_segments): ... here, in new file.
45822
45823 2014-04-03  Will Newton  <will.newton@linaro.org>
45824
45825         * elf/dl-lookup.c (do_lookup_x): Remove comment
45826         referring to nested function and move variable
45827         declarations down to before first use.
45828
45829 2014-04-02  Joseph Myers  <joseph@codesourcery.com>
45830
45831         [BZ #16799]
45832         [BZ #16800]
45833         * math/s_catan.c (__catan): Avoid passing -0 denominator to atan2
45834         with 0 numerator.
45835         * math/s_catanf.c (__catanf): Likewise.
45836         * math/s_catanh.c (__catanh): Likewise.
45837         * math/s_catanhf.c (__catanhf): Likewise.
45838         * math/s_catanhl.c (__catanhl): Likewise.
45839         * math/s_catanl.c (__catanl): Likewise.
45840         * sysdeps/ieee754/flt-32/e_logf.c (__ieee754_logf): Always divide
45841         by positive zero when computing -Inf result.
45842         * math/libm-test.inc (catan_test): Use ALL_RM_TEST.
45843         (catanh_test): Likewise.
45844         * sysdeps/i386/fpu/libm-test-ulps: Update.
45845         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45846
45847         [BZ #16789]
45848         * math/s_clog.c (__clog): Use math_force_eval to ensure underflow
45849         instead of using underflowing value in computing result.
45850         * math/s_clog10.c (__clog10): Likewise.
45851         * math/s_clog10f.c (__clog10f): Likewise.
45852         * math/s_clog10l.c (__clog10l): Likewise.
45853         * math/s_clogf.c (__clogf): Likewise.
45854         * math/s_clogl.c (__clogl): Likewise.
45855         * math/libm-test.inc (clog_test): Use ALL_RM_TEST.
45856         (clog10_test): Likewise.
45857         * sysdeps/i386/fpu/libm-test-ulps: Update.
45858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45859
45860 2014-04-02  Alan Modra  <amodra@gmail.com>
45861
45862         [BZ #16739]
45863         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Correct
45864         output when value is near a power of two.  Use int64_t for lx and
45865         remove casts.  Use decimal rather than hex exponent constants.
45866         Don't use long double multiplication when double will suffice.
45867         * math/libm-test.inc (nextafter_test_data): Add tests.
45868         * NEWS: Add 16739 and 16786 to bug list.
45869
45870         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Correct stream hint.
45871
45872         * sysdeps/powerpc/powerpc64/start.S: Add @toc to toc symbol reference.
45873
45874 2014-04-01  Will Newton  <will.newton@linaro.org>
45875
45876         * benchtests/Makefile (CFLAGS-bench-ffs.c): Add
45877         -fno-builtin.  (CFLAGS-bench-ffsll.c): Likewise.
45878
45879 2014-04-01  Florian Weimer  <fweimer@redhat.com>
45880
45881         [BZ #13347]
45882         * nptl/nptl-init.c (sighandler_setxid): Check system call result.
45883         * nptl/tst-setuid2.c: New file.
45884         * nptl/Makefile (xtests): Add tst-setuid2.
45885
45886 2014-04-01  Alan Modra  <amodra@gmail.com>
45887
45888         [BZ #16786]
45889         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Don't trash stack.
45890
45891 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45892
45893         [BZ #6803]
45894         [BZ #6804]
45895         * math/w_scalb.c (__scalb): For non-SVID mode, check result and
45896         set errno as appropriate.
45897         * math/w_scalbf.c (__scalbf): Likewise.
45898         * math/w_scalbl.c (__scalbl): Likewise.
45899         * math/gen-libm-test.pl (parse_args): Handle ERRNO_PLUS_OFLOW,
45900         ERRNO_MINUS_OFLOW, ERRNO_PLUS_UFLOW and ERRNO_MINUS_UFLOW.
45901         * math/libm-test.inc (scalb_test_data): Add errno expectations.
45902         Add more NaN tests.
45903
45904         [BZ #16349]
45905         * math/w_atan2.c: Include <errno.h>.
45906         (__atan2): Set errno for result underflowing to zero.
45907         * math/w_atan2f.c: Include <errno.h>.
45908         (__atan2f): Set errno for result underflowing to zero.
45909         * math/w_atan2l.c: Include <errno.h>.
45910         (__atan2l): Set errno for result underflowing to zero.
45911         * math/auto-libm-test-in: Don't allow missing errno for some atan2
45912         tests.
45913         * math/auto-libm-test-out: Regenerated.
45914
45915 2014-03-31  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45916
45917         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
45918         Encode instruction correctly in little endian.
45919         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
45920         Likewise.
45921         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
45922         Likewise.
45923         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
45924         Likewise.
45925         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
45926         Likewise.
45927
45928 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45929
45930         [BZ #9894]
45931         * sysdeps/unix/sysv/linux/kernel-features.h
45932         [__sparc__ && !__arch64__ && !__sparc_v9__]
45933         (__ASSUME_SET_ROBUST_LIST): Do not define.
45934         [__sparc__ && !__arch64__ && !__sparc_v9__]
45935         (__ASSUME_FUTEX_LOCK_PI): Likewise.
45936         [__sparc__ && !__arch64__ && !__sparc_v9__] (__ASSUME_REQUEUE_PI):
45937         Likewise.
45938         * sysdeps/unix/sysv/linux/arm/kernel-features.h
45939         (__ASSUME_FUTEX_LOCK_PI): Undefine.
45940         (__ASSUME_REQUEUE_PI): Likewise.
45941         (__ASSUME_SET_ROBUST_LIST): Likewise.
45942         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
45943         [__LINUX_KERNEL_VERSION < 0x030a00] (__ASSUME_FUTEX_LOCK_PI):
45944         Undefine.
45945         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45946         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_FUTEX_LOCK_PI):
45947         Likewise.
45948         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_REQUEUE_PI):
45949         Likewise.
45950         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_SET_ROBUST_LIST):
45951         Likewise.
45952         * sysdeps/unix/sysv/linux/mips/kernel-features.h
45953         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_FUTEX_LOCK_PI):
45954         Undefine.
45955         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_REQUEUE_PI): Likewise.
45956         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_SET_ROBUST_LIST):
45957         Likewise.
45958
45959         [BZ #16648]
45960         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45961         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_FUTIMESAT): Define.
45962         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: New file.
45963
45964 2014-03-31  Will Newton  <will.newton@linaro.org>
45965
45966         * benchtests/Makefile (bench): Add ffs and ffsll to list
45967         of tests.
45968         * benchtests/ffs-inputs: New file.
45969         * benchtests/ffsll-inputs: Likewise.
45970
45971 2014-03-29  Joseph Myers  <joseph@codesourcery.com>
45972
45973         [BZ #16770]
45974         * math/e_scalb.c (__ieee754_scalb): Check second argument is not
45975         too large before casting to int.
45976         * math/e_scalbf.c (__ieee754_scalbf): Likewise.
45977         * math/e_scalbl.c (__ieee754_scalbl): Likewise.
45978         * math/libm-test.inc (scalb_test_data): Add more tests.
45979
45980 2014-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
45981
45982         * benchtests/Makefile (DETAILED_OPT): New make option.
45983         (bench-func): Run benchmark program with -d if DETAILED_OPT is
45984         set.
45985         * benchtests/bench-skeleton.c: Include stdbool.h.
45986         (main): Store and print timings per input.
45987         * benchtests/scripts/bench.py (STRUCT_TEMPLATE): Add timing
45988         member to each argument value.
45989         (EPILOGUE): Define new macros RESULT and RESULT_ACCUM.
45990         (_print_arg_data): Initialize per-input timing to 0.
45991
45992         * benchtests/Makefile (timing-type): New binary.
45993         (bench-clean): Also remove bench-timing-type.
45994         (bench): New target for timing-type.
45995         (bench-func): Print output in JSON format.
45996         * benchtests/bench-skeleton.c (main): Print output in JSON
45997         format.
45998         * benchtests/bench-timing-type.c: New file.
45999         * benchtests/bench-timing.h (TIMING_TYPE): New macro.
46000         (TIMING_PRINT_STATS): Remove.
46001         * benchtests/scripts/bench.py (_print_arg_data): Store variant
46002         name separately.
46003
46004         * benchtests/bench-modf.c: Remove.
46005         * benchtests/modf-inputs: New inputs file.
46006
46007 2014-03-28  Joseph Myers  <joseph@codesourcery.com>
46008
46009         [BZ #16362]
46010         * math/s_clog10.c (M_PI_LOG10E): New macro.
46011         (__clog10): Use M_PI_LOG10E instead of M_PI when real and
46012         imaginary parts are 0.
46013         * math/s_clog10f.c (M_PI_LOG10Ef): New macro.
46014         (__clog10f): Use M_PI_LOG10Ef instead of M_PI when real and
46015         imaginary parts are 0.
46016         * math/s_clog10l.c (M_PI_LOG10El): New macro.
46017         (__clog10l): Use M_PI_LOG10El instead of M_PIl when real and
46018         imaginary parts are 0.
46019         * math/libm-test.inc (clog10_test_data): Update expected results
46020         for when real and imaginary parts are 0.
46021
46022 2014-03-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
46023
46024         * elf/dl-load.c: Finish conversion of __builtin_expect into
46025         __glibc_{un}likely.
46026
46027 2014-03-27  Joseph Myers  <joseph@codesourcery.com>
46028
46029         [BZ #16348]
46030         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]: Use
46031         1+x for argument with exponent below -67.
46032         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]:
46033         Likewise.
46034         * math/auto-libm-test-in: Add more tests of exp.
46035         * math/auto-libm-test-out: Regenerated.
46036
46037 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
46038
46039         [BZ #16759]
46040         * inet/getnetgrent_r.c (get_nonempty_val): New function.
46041         (nscd_getnetgrent): Use it.
46042
46043         [BZ #16760]
46044         * nscd/netgroupcache.c (addgetnetgrentX): Use memmove instead
46045         of stpcpy.
46046
46047 2014-03-27  Andi Kleen  <ak@linux.intel.com>
46048
46049         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock)
46050         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46051         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46052         (lll_robust_unlock): Remove out of line section. Use cfi
46053         intrinsics.
46054         (LLL_STUB_UNWIND_INFO*): Remove.
46055         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock)
46056         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46057         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46058         (lll_robust_unlock): Remove out of line section. Use cfi
46059         intrinsics.
46060         (LLL_STUB_UNWIND_INFO*): Remove.
46061
46062 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
46063
46064         [BZ #16758]
46065         * nscd/netgroupcache.c (addinnetgrX): Succeed if triplet has
46066         blank values.
46067
46068 2014-03-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
46069
46070         * elf/dl-load.c: Convert __builtin_expect into __glibc_{un}likely.
46071
46072 2014-03-26  Joseph Myers  <joseph@codesourcery.com>
46073
46074         [BZ #16198]
46075         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Use fldenv after
46076         fnstenv.
46077         * math/test-fenv-preserve.c: New file.
46078         * math/Makefile (tests): Add test-fenv-preserve.
46079
46080 2014-03-26  Will Newton <will.newton@linaro.org>
46081
46082         * benchtests/bench-strtod.c (TIMEOUT): Define to 10.
46083
46084 2014-03-25  Roland McGrath  <roland@hack.frob.com>
46085
46086         * scripts/versionlist.awk: Partition the version sets and emit all
46087         GLIBC_* (sorted) before all others (sorted).
46088
46089 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46090
46091         * elf/Versions (libc) [EXPORT_UNWIND_FIND_FDE]: Add empty
46092         GLIBC_2.2.5 version.
46093
46094 2014-03-25 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46095
46096         * scripts/localplt.awk: Check for PLT generated by internal IFUNC
46097         calls.
46098
46099         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Revert
46100         previous change.
46101
46102         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
46103
46104 2014-03-25  Andreas Schwab  <schwab@suse.de>
46105
46106         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Add out_fail2
46107         label to be used after in6ailist is initialized.
46108
46109 2014-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46110
46111         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
46112         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46113
46114 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46115
46116         [BZ #16357]
46117         [BZ #16599]
46118         * math/gen-auto-libm-tests.c (fp_format_desc): Add field
46119         min_plus_half.
46120         (fp_formats): Update initializers.
46121         (init_fp_formats): Initialize new field.
46122         (output_for_one_input_case): Allow underflow for results up to
46123         min_plus_half.
46124         * math/libm-test.inc (log1p_test): Use ALL_RM_TEST.
46125         * math/auto-libm-test-in: Don't mark some underflows from asin and
46126         atanh as spurious.
46127         * math/auto-libm-test-out: Regenerated.
46128         * sysdeps/i386/fpu/libm-test-ulps: Update.
46129         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46130
46131 2014-03-25  Andreas Schwab  <schwab@suse.de>
46132
46133         * libio/Makefile (tst-ftell-partial-wide-ENV)
46134         (tst-ftell-active-handler-ENV): Define.
46135
46136 2014-03-25  Stefan Liebler <stli@linux.vnet.ibm.com>
46137
46138         * NEWS: Add 16712, 16713, 16714 to fixed bug list.
46139
46140 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46141
46142         * elf/tst-dlopen-aout.c: Adjust comments. Use test-skeleton.c
46143
46144 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46145
46146         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
46147         * sysdeps/x86_64/fpu/multiarch/e_exp.c
46148         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
46149
46150 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46151
46152         [BZ #16634]
46153         * elf/dl-load.c (open_verify): Add mode parameter.
46154         Error early when ET_EXEC and mode does not have __RTLD_OPENEXEC.
46155         (open_path): Change from boolean 'secure' to complete flag 'mode'
46156         (_dl_map_object): Adjust.
46157         * elf/Makefile (tests): Add tst-dlopen-aout.
46158         * elf/tst-dlopen-aout.c: New test.
46159
46160 2014-03-24  Stefan Liebler <stli@linux.vnet.ibm.com>
46161
46162         [BZ #16714]
46163         * sysdeps/unix/sysv/linux/s390/bits/stat.h
46164         (struct stat): Rename member pad0 to __glibc_reserved0.
46165
46166         [BZ #16712]
46167         * sysdeps/s390/s390-32/bits/wordsize.h
46168         (__WORDSIZE32_SIZE_ULONG): New define.
46169         * sysdeps/s390/s390-64/bits/wordsize.h
46170         (__WORDSIZE32_SIZE_ULONG): Likewise.
46171         * sysdeps/generic/stdint.h (SIZE_MAX):
46172         Define as UL if __WORDSIZE32_SIZE_ULONG.
46173
46174         [BZ #16713]
46175         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
46176         (__glibc_reserved0): New variable.
46177         (sa_flags): Change type to int.
46178
46179         * posix/Makefile (before-compile): Use += before-compile instead
46180         of a :=.
46181
46182         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
46183         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46184
46185 2014-03-20  Andreas Schwab  <schwab@suse.de>
46186
46187         [BZ #16743]
46188         * sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
46189         non-matching result from nscd.
46190
46191 2014-03-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
46192
46193         * scripts/bench.py: Moved to ...
46194         * benchtests/scripts/bench.py: ... here.
46195         * benchtests/Makefile ($(objpfx)bench-%.c): Adjust.
46196
46197 2014-03-24  Andreas Schwab  <schwab@suse.de>
46198
46199         [BZ #16002]
46200         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use
46201         alloca_account and account alloca use for struct in6ailist.
46202
46203 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46204
46205         [BZ #16284]
46206         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use original
46207         rounding mode to recompute results that overflow to infinity or
46208         underflow to zero.
46209         * math/auto-libm-test-in: Don't mark tests as expected to fail for
46210         bug 16284.
46211         * math/auto-libm-test-out: Regenerated.
46212         * math/libm-test.inc (ccos_test): Use ALL_RM_TEST.
46213         (ccosh_test): Likewise.
46214         (csin_test_data): Use plus_oflow.
46215         (csin_test): Use ALL_RM_TEST.
46216         (csinh_test_data): Use plus_oflow.
46217         (csinh_test): Use ALL_RM_TEST.
46218         * sysdeps/i386/fpu/libm-test-ulps: Update.
46219         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46220
46221 2014-03-21  Joseph Myers  <joseph@codesourcery.com>
46222
46223         * sysdeps/mips/bits/wordsize.h: Include <sgidefs.h>.
46224         * sysdeps/unix/sysv/linux/mips/getrlimit64.c: Likewise.
46225         * sysdeps/unix/sysv/linux/mips/setrlimit64.c: Likewise.
46226
46227         [BZ #16731]
46228         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Take absolute value
46229         when x - 1 is zero.
46230         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
46231         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
46232         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
46233         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Return +0 when
46234         argument is 1.
46235         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Likewise.
46236         * sysdeps/x86_64/fpu/e_logl.S: Take absolute value when x - 1 is
46237         zero.
46238         * math/libm-test.inc (log_test): Use ALL_RM_TEST.
46239         * sysdeps/i386/fpu/libm-test-ulps: Update.
46240         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46241
46242 2014-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
46243
46244         * scripts/bench.pl: Remove file.
46245         * scripts/bench.py: New benchmark script.
46246         * benchtests/Makefile ($(objpfx)bench-%.c): Use it.
46247         * benchtests/README: Mention python dependency.
46248         * scripts/pylintrc: New file.
46249         * scripts/pylint: New file.
46250
46251         * bits/mathdef.h: Use #ifdef instead of #if.
46252         * sysdeps/arm/bits/mathdef.h [defined __USE_ISOC99 && defined
46253         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46254         * sysdeps/tile/bits/mathdef.h [defined __USE_ISOC99 && defined
46255         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46256         * sysdeps/x86/bits/mathdef.h [defined __USE_ISOC99 && defined
46257         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46258
46259 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46260             Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46261
46262         * string/strpbrk.c (strpbrk): Using macro to redefine symbol name.
46263         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpbrk-power7
46264         and strpbrk-ppc64 objects.
46265         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46266         (__libc_ifunc_impl_list): Add new strpbrk optimized symbols.
46267         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-power7.S: New file:
46268         multiarch strpbrk for POWER7.
46269         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: New file:
46270         multiarch strpbrk for PPC64.
46271         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: New file: strpbrk
46272         ifunc selector.
46273         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: New file: optimited
46274         strpbrk for POWER7.
46275
46276 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46277
46278         * math/libm-test.inc (asinh_test): Use ALL_RM_TEST.
46279         (atan_test): Likewise.
46280         (atanh_test_data): Use NO_TEST_INLINE for two tests.
46281         (atanh_test): Use ALL_RM_TEST.
46282         (atan2_test_data): Likewise.
46283         (cabs_test): Likewise.
46284         (cacosh_test): Likewise.
46285         (carg_test): Likewise.
46286         (casin_test): Likewise.
46287         (casinh_test): Likewise.
46288         (cbrt_test): Likewise.
46289         (csqrt_test): Likewise.
46290         (erf_test): Likewise.
46291         (erfc_test): Likewise.
46292         (pow10_test): Likewise.
46293         (exp2_test): Likewise.
46294         (hypot_test): Likewise.
46295         (j0_test): Likewise.
46296         (j1_test): Likewise.
46297         (lgamma_test): Likewise.
46298         (gamma_test): Likewise.
46299         (sincos_test): Likewise.
46300         (tanh_test): Likewise.
46301         (y0_test): Likewise.
46302         (y1_test): Likewise.
46303         * sysdeps/i386/fpu/libm-test-ulps: Update.
46304         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46305
46306 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46307
46308         * string/strcspn.c (strcspn): Using macro to redefine symbol name.
46309         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcspn-power7
46310         and strcspn-ppc64 objects.
46311         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46312         (__libc_ifunc_impl_list): Add new strcspn optimized symbols.
46313         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power7.S: New file:
46314         multiarch strcspn for POWER7.
46315         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: New file:
46316         multiarch strcspn for PPC64.
46317         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: New file: strcspn
46318         ifunc selector.
46319         * sysdeps/powerpc/powerpc64/power7/strcspn.S: New file: optimited
46320         strcspn for POWER7.
46321
46322 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46323
46324         * math/gen-libm-test.pl (generate_testfile): Expect only function
46325         name as argument to AUTO_TESTS_* and pass results for all rounding
46326         modes to parse_args.
46327         (parse_auto_input): Separate inputs of automatic tests from
46328         outputs before storing in %auto_tests.
46329         * math/libm-test.inc (acos_test_data): Update call to
46330         AUTO_TESTS_f_f.
46331         (acos_test): Use ALL_RM_TEST.
46332         (acos_tonearest_test_data): Remove.
46333         (acos_test_tonearest): Likewise.
46334         (acos_towardzero_test_data): Likewise.
46335         (acos_test_towardzero): Likewise.
46336         (acos_downward_test_data): Likewise.
46337         (acos_test_downward): Likewise.
46338         (acos_upward_test_data): Likewise.
46339         (acos_test_upward): Likewise.
46340         (acosh_test_data): Update call to AUTO_TESTS_f_f.
46341         (asin_test_data): Likewise.
46342         (asin_test): Use ALL_RM_TEST.
46343         (asin_tonearest_test_data): Remove.
46344         (asin_test_tonearest): Likewise.
46345         (asin_towardzero_test_data): Likewise.
46346         (asin_test_towardzero): Likewise.
46347         (asin_downward_test_data): Likewise.
46348         (asin_test_downward): Likewise.
46349         (asin_upward_test_data): Likewise.
46350         (asin_test_upward): Likewise.
46351         (asinh_test_data): Update call to AUTO_TESTS_f_f.
46352         (atan_test_data): Likewise.
46353         (atanh_test_data): Likewise.
46354         (atan2_test_data): Update call to AUTO_TESTS_ff_f.
46355         (cabs_test_data): Update call to AUTO_TESTS_c_f.
46356         (carg_test_data): Likewise.
46357         (cbrt_test_data): Update call to AUTO_TESTS_f_f.
46358         (ccos_test_data): Update call to AUTO_TESTS_c_c.
46359         (ccosh_test_data): Likewise.
46360         (cexp_test_data): Likewise.
46361         (clog_test_data): Likewise.
46362         (clog10_test_data): Likewise.
46363         (cos_test_data): Update call to AUTO_TESTS_f_f.
46364         (cos_test): Use ALL_RM_TEST.
46365         (cos_tonearest_test_data): Remove.
46366         (cos_test_tonearest): Likewise.
46367         (cos_towardzero_test_data): Likewise.
46368         (cos_test_towardzero): Likewise.
46369         (cos_downward_test_data): Likewise.
46370         (cos_test_downward): Likewise.
46371         (cos_upward_test_data): Likewise.
46372         (cos_test_upward): Likewise.
46373         (cosh_test_data): Update call to AUTO_TESTS_f_f.
46374         (cosh_test): Use ALL_RM_TEST.
46375         (cosh_tonearest_test_data): Remove.
46376         (cosh_test_tonearest): Likewise.
46377         (cosh_towardzero_test_data): Likewise.
46378         (cosh_test_towardzero): Likewise.
46379         (cosh_downward_test_data): Likewise.
46380         (cosh_test_downward): Likewise.
46381         (cosh_upward_test_data): Likewise.
46382         (cosh_test_upward): Likewise.
46383         (cpow_test_data): Update call to AUTO_TESTS_cc_c.
46384         (csqrt_test_data): Update call to AUTO_TESTS_c_c.
46385         (ctan_test_data): Likewise.
46386         (ctan_test): Use ALL_RM_TEST.
46387         (ctan_tonearest_test_data): Remove.
46388         (ctan_test_tonearest): Likewise.
46389         (ctan_towardzero_test_data): Likewise.
46390         (ctan_test_towardzero): Likewise.
46391         (ctan_downward_test_data): Likewise.
46392         (ctan_test_downward): Likewise.
46393         (ctan_upward_test_data): Likewise.
46394         (ctan_test_upward): Likewise.
46395         (ctanh_test_data): Update call to AUTO_TESTS_c_c.
46396         (ctanh_test): Use ALL_RM_TEST.
46397         (ctanh_tonearest_test_data): Remove.
46398         (ctanh_test_tonearest): Likewise.
46399         (ctanh_towardzero_test_data): Likewise.
46400         (ctanh_test_towardzero): Likewise.
46401         (ctanh_downward_test_data): Likewise.
46402         (ctanh_test_downward): Likewise.
46403         (ctanh_upward_test_data): Likewise.
46404         (ctanh_test_upward): Likewise.
46405         (erf_test_data): Update call to AUTO_TESTS_f_f.
46406         (erfc_test_data): Likewise.
46407         (exp_test_data): Likewise.
46408         (exp_test): Use ALL_RM_TEST.
46409         (exp_tonearest_test_data): Remove.
46410         (exp_test_tonearest): Likewise.
46411         (exp_towardzero_test_data): Likewise.
46412         (exp_test_towardzero): Likewise.
46413         (exp_downward_test_data): Likewise.
46414         (exp_test_downward): Likewise.
46415         (exp_upward_test_data): Likewise.
46416         (exp_test_upward): Likewise.
46417         (exp10_test_data): Update call to AUTO_TESTS_f_f.
46418         (exp10_test): Use ALL_RM_TEST.
46419         (exp10_tonearest_test_data): Remove.
46420         (exp10_test_tonearest): Likewise.
46421         (exp10_towardzero_test_data): Likewise.
46422         (exp10_test_towardzero): Likewise.
46423         (exp10_downward_test_data): Likewise.
46424         (exp10_test_downward): Likewise.
46425         (exp10_upward_test_data): Likewise.
46426         (exp10_test_upward): Likewise.
46427         (exp2_test_data): Update call to AUTO_TESTS_f_f.
46428         (expm1_test_data): Likewise.
46429         (expm1_test): Use ALL_RM_TEST.
46430         (expm1_tonearest_test_data): Remove.
46431         (expm1_test_tonearest): Likewise.
46432         (expm1_towardzero_test_data): Likewise.
46433         (expm1_test_towardzero): Likewise.
46434         (expm1_downward_test_data): Likewise.
46435         (expm1_test_downward): Likewise.
46436         (expm1_upward_test_data): Likewise.
46437         (expm1_test_upward): Likewise.
46438         (fma_test_data): Update call to AUTO_TESTS_fff_f.
46439         (fma_test): Use ALL_RM_TEST.
46440         (fma_towardzero_test_data): Remove.
46441         (fma_test_towardzero): Likewise.
46442         (fma_downward_test_data): Likewise.
46443         (fma_test_downward): Likewise.
46444         (fma_upward_test_data): Likewise.
46445         (fma_test_upward): Likewise.
46446         (hypot_test_data): Update call to AUTO_TESTS_ff_f.
46447         (j0_test_data): Update call to AUTO_TESTS_f_f.
46448         (j1_test_data): Likewise.
46449         (jn_test_data): Update call to AUTO_TESTS_if_f.
46450         (lgamma_test_data): Update call to AUTO_TESTS_f_f1.
46451         (log_test_data): Update call to AUTO_TESTS_f_f.
46452         (log10_test_data): Likewise.
46453         (log1p_test_data): Likewise.
46454         (log2_test_data): Likewise.
46455         (pow_test_data): Update call to AUTO_TESTS_ff_f.
46456         (pow_tonearest_test_data): Likewise.
46457         (sin_test_data): Update call to AUTO_TESTS_f_f.
46458         (sin_test): Use ALL_RM_TEST.
46459         (sin_tonearest_test_data): Remove.
46460         (sin_test_tonearest): Likewise.
46461         (sin_towardzero_test_data): Likewise.
46462         (sin_test_towardzero): Likewise.
46463         (sin_downward_test_data): Likewise.
46464         (sin_test_downward): Likewise.
46465         (sin_upward_test_data): Likewise.
46466         (sin_test_upward): Likewise.
46467         (sincos_test_data): Update call to AUTO_TESTS_fFF_11.
46468         (sinh_test_data): Update call to AUTO_TESTS_f_f.
46469         (sinh_test): Use ALL_RM_TEST.
46470         (sinh_tonearest_test_data): Remove.
46471         (sinh_test_tonearest): Likewise.
46472         (sinh_towardzero_test_data): Likewise.
46473         (sinh_test_towardzero): Likewise.
46474         (sinh_downward_test_data): Likewise.
46475         (sinh_test_downward): Likewise.
46476         (sinh_upward_test_data): Likewise.
46477         (sinh_test_upward): Likewise.
46478         (sqrt_test_data): Update call to AUTO_TESTS_f_f.
46479         (sqrt_test): Use ALL_RM_TEST.
46480         (sqrt_tonearest_test_data): Remove.
46481         (sqrt_test_tonearest): Likewise.
46482         (sqrt_towardzero_test_data): Likewise.
46483         (sqrt_test_towardzero): Likewise.
46484         (sqrt_downward_test_data): Likewise.
46485         (sqrt_test_downward): Likewise.
46486         (sqrt_upward_test_data): Likewise.
46487         (sqrt_test_upward): Likewise.
46488         (tan_test_data): Update call to AUTO_TESTS_f_f.
46489         (tan_test): Use ALL_RM_TEST.
46490         (tan_tonearest_test_data): Remove.
46491         (tan_test_tonearest): Likewise.
46492         (tan_towardzero_test_data): Likewise.
46493         (tan_test_towardzero): Likewise.
46494         (tan_downward_test_data): Likewise.
46495         (tan_test_downward): Likewise.
46496         (tan_upward_test_data): Likewise.
46497         (tan_test_upward): Likewise.
46498         (tanh_test_data): Update call to AUTO_TESTS_f_f.
46499         (tgamma_test_data): Likewise.
46500         (y0_test_data): Likewise.
46501         (y1_test_data): Likewise.
46502         (yn_test_data): Update call to AUTO_TESTS_if_f.
46503         (main): Do not call removed functions.
46504
46505 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46506
46507         * math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
46508         (ldexp_test_data): Remove.
46509         (ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
46510         scalbn_test_data.
46511         (scalb_test): Use ALL_RM_TEST.
46512
46513 2014-03-19  Andreas Schwab  <schwab@suse.de>
46514
46515         * nscd/nscd.service: Also invalidate netgroup cache on reload.
46516
46517 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46518
46519         [BZ #16649]
46520         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46521         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PREADV): Undefine.
46522         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PWRITEV): Likewise.
46523         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46524         (__ASSUME_PREADV): Undefine.
46525         (__ASSUME_PWRITEV): Likewise.
46526
46527 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46528
46529         * bits/mman-linux.h: Add comment about non-Linux use.
46530         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add comment about
46531         bits/mman-linux.h resting place.
46532
46533         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Moved to ...
46534         * bits/mman-linux.h: ... here.
46535
46536 2014-03-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46537
46538         * conform/conformtest.pl: Add standard definition when calling C
46539         preprocessor on data files.
46540         (checknamespace): Remove unused variable.
46541
46542 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46543
46544         * math/gen-libm-test.pl (parse_args): Handle plus_oflow,
46545         minus_oflow, plus_uflow and minus_uflow in expected results.
46546         * math/libm-test.inc (scalbn_test_data): Add more tests of
46547         negative arguments.  Use plus_oflow, minus_oflow, plus_uflow and
46548         minus_uflow.
46549         (scalbn_test): Use ALL_RM_TEST.
46550         (scalbln_test_data): Add more tests of negative arguments.  Use
46551         plus_oflow, minus_oflow, plus_uflow and minus_uflow.
46552         (scalbln_test): Use ALL_RM_TEST.
46553
46554 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46555
46556         * scripts/abilist.awk: Ignore symbols marked with .hidden.
46557
46558 2014-03-18  Will Newton  <will.newton@linaro.org>
46559
46560         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Remove
46561         inaccurate comment.
46562
46563 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46564
46565         * Makerules [!subdir] (check-abi): Exit with error status if a
46566         test failed.
46567
46568 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46569
46570         * math/libm-test.inc (nearbyint_test_data): Include all tests used
46571         for rint.  Include results for all rounding modes.
46572         (nearbyint_test): Use ALL_RM_TEST.
46573         (rint_test_data): Include all tests used for nearbyint.
46574
46575 2014-03-17  Will Newton  <will.newton@linaro.org>
46576
46577         * nptl/sysdeps/pthread/pthread.h: Revert previous
46578         change.
46579
46580         * sysdeps/generic/ldsodefs.h: Revert previous
46581         change.
46582
46583         * libio/genops.c: Revert previous change.
46584         * libio/libioP.h: Likewise.
46585         * stdio-common/vfprintf.c: Likewise.
46586
46587         * sysdeps/generic/math_private.h: Revert previous
46588         change.
46589
46590         * sysdeps/generic/math_private.h: Check whether
46591         HAVE_RM_CTX is defined with #ifdef rather
46592         than #if.
46593
46594         * argp/argp-fmtstream.h: Check whether
46595         __STRICT_ANSI__ is defined with #ifdef rather
46596         than #if.
46597         * argp/argp.h: Likewise.
46598
46599         * libio/genops.c: Check whether
46600         _IO_JUMPS_OFFSET is defined with #ifdef rather
46601         than #if.
46602         * libio/libioP.h: Likewise.
46603         * stdio-common/vfprintf.c: Likewise.
46604
46605         * sysdeps/generic/ldsodefs.h: Check whether
46606         HP_SMALL_TIMING_AVAIL is defined with #ifdef rather
46607         than #if.
46608
46609         * nptl/sysdeps/pthread/pthread.h: Check
46610         __PTHREAD_MUTEX_HAVE_ELISION is defined before testing
46611         its value.
46612
46613 2014-03-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
46614
46615         * libio/iofdopen.c (_IO_new_fdopen): Seek to end only if
46616         setting O_APPEND.
46617         * libio/tst-ftell-active-handler.c (do_append_test): Add a
46618         test case.
46619
46620         [BZ #16680]
46621         * libio/fileops.c (_IO_file_open): Seek to end of file but
46622         don't cache the offset.
46623         (get_file_offset): Remove function.
46624         (do_ftell): Use cached offset when available.
46625         * libio/iofdopen.c (_IO_new_fdopen): Seek to end of file but
46626         don't cache the offset.
46627         * libio/tst-ftell-active-handler.c (do_rewind_test): New test
46628         case.
46629         (do_one_test): Call it.
46630         (do_ftell_test): Fix up expected old offset for a+ mode.
46631         * libio/wfileops.c (do_ftell_wide): Used cached offset when
46632         available.
46633
46634         * libio/tst-ftell-active-handler.c (do_ftell_test): Don't mix
46635         up test status with function return status.
46636         (do_write_test): Likewise.
46637         (do_append_test): Likewise.
46638
46639         * nptl/sysdeps/pthread/bits/libc-lockP.h [defined NOT_IN_libc
46640         && !defined IS_IN_libpthread && __LT_SPINNOCK_INIT != 0]:
46641         Remove.
46642
46643 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46644
46645         * math/gen-libm-test.pl (parse_args): Handle results specified for
46646         each rounding mode separately.
46647         * math/libm-test.inc (lrint_test_data): Merge in per-rounding-mode
46648         tests and results from lrint_tonearest_test_data,
46649         lrint_towardzero_test_data, lrint_downward_test_data and
46650         lrint_upward_test_data.
46651         (lrint_test): Use ALL_RM_TEST.
46652         (lrint_tonearest_test_data): Remove.
46653         (lrint_test_tonearest): Likewise.
46654         (lrint_towardzero_test_data): Likewise.
46655         (lrint_test_towardzero): Likewise.
46656         (lrint_downward_test_data): Likewise.
46657         (lrint_test_downward): Likewise.
46658         (lrint_upward_test_data): Likewise.
46659         (lrint_test_upward): Likewise.
46660         (llrint_test_data): Merge in per-rounding-mode tests and results
46661         from llrint_tonearest_test_data, llrint_towardzero_test_data,
46662         llrint_downward_test_data and llrint_upward_test_data.
46663         (llrint_test): Use ALL_RM_TEST.
46664         (llrint_tonearest_test_data): Remove.
46665         (llrint_test_tonearest): Likewise.
46666         (llrint_towardzero_test_data): Likewise.
46667         (llrint_test_towardzero): Likewise.
46668         (llrint_downward_test_data): Likewise.
46669         (llrint_test_downward): Likewise.
46670         (llrint_upward_test_data): Likewise.
46671         (llrint_test_upward): Likewise.
46672         (rint_test_data): Merge in per-rounding-mode tests and results
46673         from rint_tonearest_test_data, rint_towardzero_test_data,
46674         rint_downward_test_data and rint_upward_test_data.  Add
46675         per-rounding-mode results for tests not in those arrays.
46676         (rint_test): Use ALL_RM_TEST.
46677         (rint_tonearest_test_data): Remove.
46678         (rint_test_tonearest): Likewise.
46679         (rint_towardzero_test_data): Likewise.
46680         (rint_test_towardzero): Likewise.
46681         (rint_downward_test_data): Likewise.
46682         (rint_test_downward): Likewise.
46683         (rint_upward_test_data): Likewise.
46684         (rint_test_upward): Likewise.
46685         (main): Don't call removed functions.
46686
46687 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46688
46689         * csu/Makefile ($(objpfx)version-info.h): Remove linux-specific
46690         "Compiled on ..." crapola.  It is anti-useful.
46691
46692 2014-03-14  Joseph Myers  <joseph@codesourcery.com>
46693
46694         * scripts/evaluate-test.sh: Handle fourth argument to determine
46695         whether test run should stop on failure.
46696         * Makeconfig (stop-on-test-failure): New variable.
46697         (evaluate-test): Pass fourth argument to evaluate-test.sh based on
46698         $(stop-on-test-failure).
46699         * Makefile (tests): Give a summary of results from testing and
46700         exit with failure status if they include an ERROR or FAIL.
46701         (xtests): Likewise.
46702         * manual/install.texi (Configuring and compiling): Mention
46703         stop-on-test-failure=y.
46704         * INSTALL: Regenerated.
46705
46706 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46707
46708         * scripts/versionlist.awk: New file.
46709         * Makerules [$(build-shared) = yes]
46710         (postclean-generated): Add Versions.def, not Versions.def.v and
46711         Versions.def.v.i.
46712         ($(common-objpfx)Versions.def.v.i): Target removed.
46713         ($(common-objpfx)Versions.def): New target.
46714         ($(common-objpfx)Versions.all): Depend on that rather that
46715         $(common-objpfx)Versions.def.v.
46716         * Versions.def: File removed.
46717
46718         * Makeconfig (+gccwarn): Add -Wundef.
46719         * include/errno.h [IS_IN_rtld] [!RTLD_PRIVATE_ERRNO]: #error to catch
46720         a dl-sysdep.h breaking its contract.
46721         [!IS_IN_rtld] (RTLD_PRIVATE_ERRNO): Define it to 0.
46722         * include/stackinfo.h: New file.
46723         * nptl/sysdeps/i386/tls.h (TLS_DTV_AT_TP): New macro.
46724         * nptl/sysdeps/powerpc/tls.h (TLS_TCB_AT_TP): New macro.
46725         * nptl/sysdeps/s390/tls.h (TLS_DTV_AT_TP): New macro.
46726         * nptl/sysdeps/sh/tls.h (TLS_TCB_AT_TP): New macro.
46727         * nptl/sysdeps/sparc/tls.h (TLS_DTV_AT_TP): New macro.
46728         * nptl/sysdeps/x86_64/tls.h (TLS_DTV_AT_TP): New macro.
46729         * sysdeps/aarch64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46730         * sysdeps/alpha/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46731         * sysdeps/arm/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46732         * sysdeps/ia64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46733         * sysdeps/m68k/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46734         * sysdeps/mach/hurd/i386/tls.h (TLS_DTV_AT_TP): New macro.
46735         * sysdeps/microblaze/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46736         * sysdeps/mips/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46737         * sysdeps/tile/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46738
46739 2014-03-14  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46740
46741         [BZ #16707]
46742         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Remove wrong
46743         implementation.
46744         * math/libm-test.inc (round_test_data): Add more tests.
46745
46746         [BZ #16706]
46747         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Remove wrong
46748         implementation.
46749         * math/libm-test.inc (nearbyint_test_data): Add more tests.
46750
46751         [BZ #16701]
46752         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Remove wrong
46753         implementation.
46754         * math/libm-test.inc (ceil_test_data): Add more tests.
46755
46756         * math/libm-test.inc (trunc_test_data): Add more tests related to
46757         BZ#16414.
46758
46759 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46760
46761         * nptl/pthread_create.c (__pthread_create_2_1): Test TLS_TCB_AT_TP
46762         with #if rather than #ifdef.
46763         * nptl/sysdeps/pthread/createthread.c (create_thread): Likewise.
46764
46765 2014-03-14  H.J. Lu  <hongjiu.lu@intel.com>
46766
46767         * sysdeps/x86_64/configure.ac: Check AVX-512 assembler support
46768         first.  Disable AVX-512 GCC support if assembler doesn't support
46769         it.
46770         * sysdeps/x86_64/configure: Regenerated.
46771
46772 2014-03-13  Carlos O'Donell  <carlos@redhat.com>
46773
46774         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack)
46775         [!_STACK_GROWS_DOWN]: Don't add stacksize to stackaddr.
46776         (__old_pthread_attr_setstack): Likewise.
46777         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack)
46778         [!_STACK_GROWS_DOWN]: Likewise.
46779
46780 2014-03-13  Mike Frysinger  <vapier@gentoo.org>
46781
46782         * config.make.in (have-bash2): Delete.
46783         * configure.ac (libc_cv_have_bash2): Delete.
46784         * configure: Regenerate.
46785         * elf/Makefile (common-ldd-rewrite): Rename to ...
46786         (ldd-rewrite): ... this.  Move bash-ldd-rewrite content to end.
46787         (sh-ldd-rewrite): Delete.
46788         (bash-ldd-rewrite): Delete.
46789         (have-bash2): Delete checks.
46790         [ldd-rewrite-script]: Change $(ldd-shell)-ldd-rewrite to
46791         ldd-rewrite.
46792
46793         * config.make.in (have-ksh): Delete.
46794         (KSH): Delete.
46795         * configure.ac (libc_cv_have_ksh): Delete.
46796         * configure: Regenerate.
46797
46798         * elf/Makefile: Delete $(have-ksh) check.
46799         ($(objpfx)sotruss): Change KSH to BASH.
46800         * elf/sotruss.ksh: Rename to ...
46801         * elf/sotruss.sh: ... this.  Change @KSH@ to @BASH@.  Change
46802         function style to match POSIX.  Drop ksh vim mode setting.
46803
46804         * manual/time.texi (Specifying the Time Zone with TZ): Change
46805         Tuesday to Thursday.
46806
46807         * debug/tst-longjmp_chk2.c: Update header comment.
46808         (stackoverflow_handler): Add comment.  Call assert on pass value.
46809
46810 2014-03-13  Igor Zamyatin  <igor.zamyatin@intel.com>
46811
46812         [BZ #16194]
46813         * config.h.in (HAVE_AVX512_SUPPORT): New #undef.
46814         (HAVE_AVX512_ASM_SUPPORT): Likewise.
46815         * sysdeps/x86_64/bits/link.h (La_x86_64_zmm): New.
46816         (La_x86_64_vector): Add zmm.
46817         * sysdeps/x86_64/Makefile (tests): Add tst-audit10.
46818         (modules-names): Add tst-auditmod10a and tst-auditmod10b.
46819         ($(objpfx)tst-audit10): New target.
46820         ($(objpfx)tst-audit10.out): Likewise.
46821         (tst-audit10-ENV): New.
46822         (AVX512-CFLAGS): Likewise.
46823         (CFLAGS-tst-audit10.c): Likewise.
46824         (CFLAGS-tst-auditmod10a.c): Likewise.
46825         (CFLAGS-tst-auditmod10b.c): Likewise.
46826         * sysdeps/x86_64/configure.ac: Set config-cflags-avx512,
46827         HAVE_AVX512_SUPPORT and HAVE_AVX512_ASM_SUPPORT.
46828         * sysdeps/x86_64/configure: Regenerated.
46829         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Add
46830         AVX-512 zmm register support.
46831         (_dl_x86_64_save_sse): Likewise.
46832         (_dl_x86_64_restore_sse): Likewise.
46833         * sysdeps/x86_64/dl-trampoline.h: Updated to support different
46834         size vector registers.
46835         * sysdeps/x86_64/link-defines.sym (YMM_SIZE): New.
46836         (ZMM_SIZE): Likewise.
46837         * sysdeps/x86_64/tst-audit10.c: New file.
46838         * sysdeps/x86_64/tst-auditmod10a.c: Likewise.
46839         * sysdeps/x86_64/tst-auditmod10b.c: Likewise.
46840
46841 2014-03-13  Roland McGrath  <roland@hack.frob.com>
46842
46843         * configure.ac (HAVE_EHDR_START): New check.
46844         * configure: Regenerated.
46845         * config.h.in (HAVE_EHDR_START): New #undef.
46846         * elf/rtld.c (dl_main) [HAVE_EHDR_START]: Use __ehdr_start rather than
46847         assuming the lowest-addressed segment maps the start of the file.
46848
46849 2014-03-13  Joseph Myers  <joseph@codesourcery.com>
46850
46851         * INSTALL: Regenerated.
46852
46853 2014-03-13  Will Newton  <will.newton@linaro.org>
46854
46855         * manual/setjmp.texi (System V contexts): Improve
46856         clarity and grammar of documentation.
46857
46858 2014-03-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
46859
46860         [BZ #16381]
46861         * elf/Makefile (tests): Add tst-pie2.
46862         (tests-pie): Add tst-pie2.
46863         * elf/tst-pie2.c: New file.
46864         * elf/dl-load.c (_dl_map_object_from_fd): Assert correct l_type
46865         for ET_EXEC.
46866         * elf/rtld.c (map_doit): Load executable as lt_executable.
46867         (dl_main): Likewise.
46868
46869 2014-03-12  Joseph Myers  <joseph@codesourcery.com>
46870
46871         [BZ #16642]
46872         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46873         (__ASSUME_PSELECT): Undefine.
46874
46875 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46876
46877         [BZ #16689]
46878         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S
46879         (__bzero_ppc): Call memset@local instead of __memset_ppc@local for
46880         static build.
46881         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Build IFUNC
46882         selector for static builds.
46883
46884 2014-03-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
46885
46886         [BZ #16695]
46887         * nscd/netgroupcache.c (addgetnetgrentX): Factor in space for
46888         key in the buffer.
46889
46890 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46891
46892         * sysdeps/powerpc/powerpc64/multiarch/strspn.c (strspn): Build
46893         IFUNC selector for static builds.
46894
46895 2014-03-11  Joseph Myers  <joseph@codesourcery.com>
46896
46897         * sysdeps/mips/math_private.h [__mips_hard_float]
46898         (libc_feresetround_ctx): Define to libc_feupdateenv_mips_ctx not
46899         libc_feresetround_mips_ctx.
46900         [__mips_hard_float] (libc_feresetroundf_ctx): Likewise.
46901         [__mips_hard_float] (libc_feresetroundl_ctx): Likewise.
46902         [__mips_hard_float] (libc_feresetround_mips_ctx): Remove.
46903
46904         [BZ #16677]
46905         * math/s_nextafter.c (__nextafter): Do not return value from
46906         overflowing computation.
46907         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
46908         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
46909         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
46910         Likewise.
46911         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
46912         Likewise.
46913         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
46914         * math/libm-test.inc (nextafter_test): Use ALL_RM_TEST.
46915
46916 2014-03-11  Roland McGrath  <roland@hack.frob.com>
46917
46918         * sysdeps/arm/setjmp.S: Use sfi_breg on stores of mangled registers.
46919         * sysdeps/arm/__longjmp.S: Use sfi_breg on loads of mangled registers.
46920         Move sfi_sp use from the load-multiple (that no longer sets sp) to
46921         the new mov targetting sp.
46922
46923 2014-03-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46924
46925         [BZ #16683]
46926         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S (__bzero_ppc):
46927         Define it for static builds as well.
46928         (NO_BZERO_IMPL): Likewise.
46929
46930 2014-03-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46931
46932         * sysdeps/powerpc/powerpc64/power7/strspn.S: New file: Optimization.
46933         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: New file:
46934         multiarch strspn for PPC64.
46935         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: New file
46936         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: New file
46937         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46938         (__libc_ifunc_impl_list): Likewise.
46939         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strspn
46940         multiarch optimizations
46941         * string/strspn.c (strspn): Using macro to redefine symbol name.
46942
46943 2014-03-10  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46944             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46945
46946         * sysdeps/powerpc/powerpc64/power7/strncat.S: New file: Optimization.
46947         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: New file:
46948         multiarch strncat for PPC64.
46949         * sysdeps/powerpc/powerpc64/multiarch/strncat-ppc64.c: New file
46950         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: New file
46951         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46952         (__libc_ifunc_impl_list): Likewise.
46953         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncat
46954         multiarch optimizations
46955
46956 2014-03-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
46957
46958         [BZ #16639]
46959         * nscd/nscd.service: Make service type forking.
46960
46961 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46962
46963         * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Fix to return correct
46964         sign in non default rounding modes.
46965         * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise.
46966
46967 2014-03-08  Joseph Myers  <joseph@codesourcery.com>
46968
46969         * math/libm-test.inc (ALL_RM_TEST): New macro.
46970         (ceil_test): Use ALL_RM_TEST.
46971         (cimag_test): Likewise.
46972         (conj_test): Likewise.
46973         (copysign_test): Likewise.
46974         (cproj_test): Likewise.
46975         (creal_test): Likewise.
46976         (fabs_test): Likewise.
46977         (floor_test): Likewise.
46978         (fmax_test): Likewise.
46979         (fmin_test): Likewise.
46980         (fmod_test): Likewise.
46981         (fpclassify_test): Likewise.
46982         (frexp_test): Likewise.
46983         (ilogb_test): Likewise.
46984         (isfinite_test): Likewise.
46985         (finite_test): Likewise.
46986         (isgreater_test): Likewise.
46987         (isgreaterequal_test): Likewise.
46988         (isinf_test): Likewise.
46989         (isless_test): Likewise.
46990         (islessequal_test): Likewise.
46991         (islessgreater_test): Likewise.
46992         (isnan_test): Likewise.
46993         (isnormal_test): Likewise.
46994         (issignaling_test): Likewise.
46995         (isunordered_test): Likewise.
46996         (logb_test): Likewise.
46997         (logb_downward_test_data): Remove.
46998         (logb_test_downward): Likewise.
46999         (lround_test): Use ALL_RM_TEST.
47000         (llround_test): Likewise.
47001         (modf_test): Likewise.
47002         (nexttoward_test): Likewise.
47003         (remainder_test): Likewise.
47004         (drem_test): Likewise.
47005         (remainder_tonearest_test_data): Likewise.
47006         (remainder_test_tonearest): Likewise.
47007         (drem_test_tonearest): Likewise.
47008         (remainder_towardzero_test_data): Likewise.
47009         (remainder_test_towardzero): Likewise.
47010         (drem_test_towardzero): Likewise.
47011         (remainder_downward_test_data): Likewise.
47012         (remainder_test_downward): Likewise.
47013         (drem_test_downward): Likewise.
47014         (remainder_upward_test_data): Likewise.
47015         (remainder_test_upward): Likewise.
47016         (drem_test_upward): Likewise.
47017         (remquo_test): Use ALL_RM_TEST.  Remove comment about x.
47018         (round_test): Use ALL_RM_TEST.
47019         (signbit_test): Likewise.
47020         (trunc_test): Likewise.
47021         (significand_test): Likewise.
47022         (main): Don't call removed functions.
47023
47024 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
47025
47026         [BZ #16674]
47027         * bits/siginfo.h (ILL_ILLOPC): Condition on [__USE_XOPEN_EXTENDED
47028         || __USE_XOPEN2K8].
47029         (ILL_ILLOPN): Likewise.
47030         (ILL_ILLADR): Likewise.
47031         (ILL_ILLTRP): Likewise.
47032         (ILL_PRVOPC): Likewise.
47033         (ILL_PRVREG): Likewise.
47034         (ILL_COPROC): Likewise.
47035         (ILL_BADSTK): Likewise.
47036         (FPE_INTDIV): Likewise.
47037         (FPE_INTOVF): Likewise.
47038         (FPE_FLTDIV): Likewise.
47039         (FPE_FLTOVF): Likewise.
47040         (FPE_FLTUND): Likewise.
47041         (FPE_FLTRES): Likewise.
47042         (FPE_FLTINV): Likewise.
47043         (FPE_FLTSUB): Likewise.
47044         (SEGV_MAPERR): Likewise.
47045         (SEGV_ACCERR): Likewise.
47046         (BUS_ADRALN): Likewise.
47047         (BUS_ADRERR): Likewise.
47048         (BUS_OBJERR): Likewise.
47049         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47050         (TRAP_TRACE): Likewise.
47051         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47052         __USE_XOPEN2K8].
47053         (CLD_KILLED): Likewise.
47054         (CLD_DUMPED): Likewise.
47055         (CLD_TRAPPED): Likewise.
47056         (CLD_STOPPED): Likewise.
47057         (CLD_CONTINUED): Likewise.
47058         (POLL_IN): Likewise.
47059         (POLL_OUT): Likewise.
47060         (POLL_MSG): Likewise.
47061         (POLL_ERR): Likewise.
47062         (POLL_PRI): Likewise.
47063         (POLL_HUP): Likewise.
47064         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (ILL_ILLOPC):
47065         Likewise.
47066         (ILL_ILLOPN): Likewise.
47067         (ILL_ILLADR): Likewise.
47068         (ILL_ILLTRP): Likewise.
47069         (ILL_PRVOPC): Likewise.
47070         (ILL_PRVREG): Likewise.
47071         (ILL_COPROC): Likewise.
47072         (ILL_BADSTK): Likewise.
47073         (FPE_INTDIV): Likewise.
47074         (FPE_INTOVF): Likewise.
47075         (FPE_FLTDIV): Likewise.
47076         (FPE_FLTOVF): Likewise.
47077         (FPE_FLTUND): Likewise.
47078         (FPE_FLTRES): Likewise.
47079         (FPE_FLTINV): Likewise.
47080         (FPE_FLTSUB): Likewise.
47081         (SEGV_MAPERR): Likewise.
47082         (SEGV_ACCERR): Likewise.
47083         (BUS_ADRALN): Likewise.
47084         (BUS_ADRERR): Likewise.
47085         (BUS_OBJERR): Likewise.
47086         (BUS_MCEERR_AR): Likewise.
47087         (BUS_MCEERR_AO): Likewise.
47088         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47089         (TRAP_TRACE): Likewise.
47090         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47091         __USE_XOPEN2K8].
47092         (CLD_KILLED): Likewise.
47093         (CLD_DUMPED): Likewise.
47094         (CLD_TRAPPED): Likewise.
47095         (CLD_STOPPED): Likewise.
47096         (CLD_CONTINUED): Likewise.
47097         (POLL_IN): Likewise.
47098         (POLL_OUT): Likewise.
47099         (POLL_MSG): Likewise.
47100         (POLL_ERR): Likewise.
47101         (POLL_PRI): Likewise.
47102         (POLL_HUP): Likewise.
47103         * sysdeps/unix/sysv/linux/bits/siginfo.h (ILL_ILLOPC): Likewise.
47104         (ILL_ILLOPN): Likewise.
47105         (ILL_ILLADR): Likewise.
47106         (ILL_ILLTRP): Likewise.
47107         (ILL_PRVOPC): Likewise.
47108         (ILL_PRVREG): Likewise.
47109         (ILL_COPROC): Likewise.
47110         (ILL_BADSTK): Likewise.
47111         (FPE_INTDIV): Likewise.
47112         (FPE_INTOVF): Likewise.
47113         (FPE_FLTDIV): Likewise.
47114         (FPE_FLTOVF): Likewise.
47115         (FPE_FLTUND): Likewise.
47116         (FPE_FLTRES): Likewise.
47117         (FPE_FLTINV): Likewise.
47118         (FPE_FLTSUB): Likewise.
47119         (SEGV_MAPERR): Likewise.
47120         (SEGV_ACCERR): Likewise.
47121         (BUS_ADRALN): Likewise.
47122         (BUS_ADRERR): Likewise.
47123         (BUS_OBJERR): Likewise.
47124         (BUS_MCEERR_AR): Likewise.
47125         (BUS_MCEERR_AO): Likewise.
47126         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47127         (TRAP_TRACE): Likewise.
47128         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47129         __USE_XOPEN2K8].
47130         (CLD_KILLED): Likewise.
47131         (CLD_DUMPED): Likewise.
47132         (CLD_TRAPPED): Likewise.
47133         (CLD_STOPPED): Likewise.
47134         (CLD_CONTINUED): Likewise.
47135         (POLL_IN): Likewise.
47136         (POLL_OUT): Likewise.
47137         (POLL_MSG): Likewise.
47138         (POLL_ERR): Likewise.
47139         (POLL_PRI): Likewise.
47140         (POLL_HUP): Likewise.
47141         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_ILLOPC):
47142         Likewise.
47143         (ILL_ILLOPN): Likewise.
47144         (ILL_ILLADR): Likewise.
47145         (ILL_ILLTRP): Likewise.
47146         (ILL_PRVOPC): Likewise.
47147         (ILL_PRVREG): Likewise.
47148         (ILL_COPROC): Likewise.
47149         (ILL_BADSTK): Likewise.
47150         (ILL_BADIADDR): Likewise.
47151         (ILL_BREAK): Likewise.
47152         (FPE_INTDIV): Likewise.
47153         (FPE_INTOVF): Likewise.
47154         (FPE_FLTDIV): Likewise.
47155         (FPE_FLTOVF): Likewise.
47156         (FPE_FLTUND): Likewise.
47157         (FPE_FLTRES): Likewise.
47158         (FPE_FLTINV): Likewise.
47159         (FPE_FLTSUB): Likewise.
47160         (FPE_DECOVF): Likewise.
47161         (FPE_DECDIV): Likewise.
47162         (FPE_DECERR): Likewise.
47163         (FPE_INVASC): Likewise.
47164         (FPE_INVDEC): Likewise.
47165         (SEGV_MAPERR): Likewise.
47166         (SEGV_ACCERR): Likewise.
47167         (SEGV_PSTKOVF): Likewise.
47168         (BUS_ADRALN): Likewise.
47169         (BUS_ADRERR): Likewise.
47170         (BUS_OBJERR): Likewise.
47171         (BUS_MCEERR_AR): Likewise.
47172         (BUS_MCEERR_AO): Likewise.
47173         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47174         (TRAP_TRACE): Likewise.
47175         (TRAP_BRANCH): Likewise.
47176         (TRAP_HWBKPT): Likewise.
47177         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47178         __USE_XOPEN2K8].
47179         (CLD_KILLED): Likewise.
47180         (CLD_DUMPED): Likewise.
47181         (CLD_TRAPPED): Likewise.
47182         (CLD_STOPPED): Likewise.
47183         (CLD_CONTINUED): Likewise.
47184         (POLL_IN): Likewise.
47185         (POLL_OUT): Likewise.
47186         (POLL_MSG): Likewise.
47187         (POLL_ERR): Likewise.
47188         (POLL_PRI): Likewise.
47189         (POLL_HUP): Likewise.
47190         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (ILL_ILLOPC): Likewise.
47191         (ILL_ILLOPN): Likewise.
47192         (ILL_ILLADR): Likewise.
47193         (ILL_ILLTRP): Likewise.
47194         (ILL_PRVOPC): Likewise.
47195         (ILL_PRVREG): Likewise.
47196         (ILL_COPROC): Likewise.
47197         (ILL_BADSTK): Likewise.
47198         (FPE_INTDIV): Likewise.
47199         (FPE_INTOVF): Likewise.
47200         (FPE_FLTDIV): Likewise.
47201         (FPE_FLTOVF): Likewise.
47202         (FPE_FLTUND): Likewise.
47203         (FPE_FLTRES): Likewise.
47204         (FPE_FLTINV): Likewise.
47205         (FPE_FLTSUB): Likewise.
47206         (SEGV_MAPERR): Likewise.
47207         (SEGV_ACCERR): Likewise.
47208         (BUS_ADRALN): Likewise.
47209         (BUS_ADRERR): Likewise.
47210         (BUS_OBJERR): Likewise.
47211         (BUS_MCEERR_AR): Likewise.
47212         (BUS_MCEERR_AO): Likewise.
47213         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47214         (TRAP_TRACE): Likewise.
47215         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47216         __USE_XOPEN2K8].
47217         (CLD_KILLED): Likewise.
47218         (CLD_DUMPED): Likewise.
47219         (CLD_TRAPPED): Likewise.
47220         (CLD_STOPPED): Likewise.
47221         (CLD_CONTINUED): Likewise.
47222         (POLL_IN): Likewise.
47223         (POLL_OUT): Likewise.
47224         (POLL_MSG): Likewise.
47225         (POLL_ERR): Likewise.
47226         (POLL_PRI): Likewise.
47227         (POLL_HUP): Likewise.
47228         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (ILL_ILLOPC): Likewise.
47229         (ILL_ILLOPN): Likewise.
47230         (ILL_ILLADR): Likewise.
47231         (ILL_ILLTRP): Likewise.
47232         (ILL_PRVOPC): Likewise.
47233         (ILL_PRVREG): Likewise.
47234         (ILL_COPROC): Likewise.
47235         (ILL_BADSTK): Likewise.
47236         (FPE_INTDIV): Likewise.
47237         (FPE_INTOVF): Likewise.
47238         (FPE_FLTDIV): Likewise.
47239         (FPE_FLTOVF): Likewise.
47240         (FPE_FLTUND): Likewise.
47241         (FPE_FLTRES): Likewise.
47242         (FPE_FLTINV): Likewise.
47243         (FPE_FLTSUB): Likewise.
47244         (SEGV_MAPERR): Likewise.
47245         (SEGV_ACCERR): Likewise.
47246         (BUS_ADRALN): Likewise.
47247         (BUS_ADRERR): Likewise.
47248         (BUS_OBJERR): Likewise.
47249         (BUS_MCEERR_AR): Likewise.
47250         (BUS_MCEERR_AO): Likewise.
47251         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47252         (TRAP_TRACE): Likewise.
47253         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47254         __USE_XOPEN2K8].
47255         (CLD_KILLED): Likewise.
47256         (CLD_DUMPED): Likewise.
47257         (CLD_TRAPPED): Likewise.
47258         (CLD_STOPPED): Likewise.
47259         (CLD_CONTINUED): Likewise.
47260         (POLL_IN): Likewise.
47261         (POLL_OUT): Likewise.
47262         (POLL_MSG): Likewise.
47263         (POLL_ERR): Likewise.
47264         (POLL_PRI): Likewise.
47265         (POLL_HUP): Likewise.
47266         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (ILL_ILLOPC): Likewise.
47267         (ILL_ILLOPN): Likewise.
47268         (ILL_ILLADR): Likewise.
47269         (ILL_ILLTRP): Likewise.
47270         (ILL_PRVOPC): Likewise.
47271         (ILL_PRVREG): Likewise.
47272         (ILL_COPROC): Likewise.
47273         (ILL_BADSTK): Likewise.
47274         (FPE_INTDIV): Likewise.
47275         (FPE_INTOVF): Likewise.
47276         (FPE_FLTDIV): Likewise.
47277         (FPE_FLTOVF): Likewise.
47278         (FPE_FLTUND): Likewise.
47279         (FPE_FLTRES): Likewise.
47280         (FPE_FLTINV): Likewise.
47281         (FPE_FLTSUB): Likewise.
47282         (SEGV_MAPERR): Likewise.
47283         (SEGV_ACCERR): Likewise.
47284         (BUS_ADRALN): Likewise.
47285         (BUS_ADRERR): Likewise.
47286         (BUS_OBJERR): Likewise.
47287         (BUS_MCEERR_AR): Likewise.
47288         (BUS_MCEERR_AO): Likewise.
47289         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47290         (TRAP_TRACE): Likewise.
47291         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47292         __USE_XOPEN2K8].
47293         (CLD_KILLED): Likewise.
47294         (CLD_DUMPED): Likewise.
47295         (CLD_TRAPPED): Likewise.
47296         (CLD_STOPPED): Likewise.
47297         (CLD_CONTINUED): Likewise.
47298         (POLL_IN): Likewise.
47299         (POLL_OUT): Likewise.
47300         (POLL_MSG): Likewise.
47301         (POLL_ERR): Likewise.
47302         (POLL_PRI): Likewise.
47303         (POLL_HUP): Likewise.
47304         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (ILL_ILLOPC): Likewise.
47305         (ILL_ILLOPN): Likewise.
47306         (ILL_ILLADR): Likewise.
47307         (ILL_ILLTRP): Likewise.
47308         (ILL_PRVOPC): Likewise.
47309         (ILL_PRVREG): Likewise.
47310         (ILL_COPROC): Likewise.
47311         (ILL_BADSTK): Likewise.
47312         (ILL_DBLFLT): Likewise.
47313         (ILL_HARDWALL): Likewise.
47314         (FPE_INTDIV): Likewise.
47315         (FPE_INTOVF): Likewise.
47316         (FPE_FLTDIV): Likewise.
47317         (FPE_FLTOVF): Likewise.
47318         (FPE_FLTUND): Likewise.
47319         (FPE_FLTRES): Likewise.
47320         (FPE_FLTINV): Likewise.
47321         (FPE_FLTSUB): Likewise.
47322         (SEGV_MAPERR): Likewise.
47323         (SEGV_ACCERR): Likewise.
47324         (BUS_ADRALN): Likewise.
47325         (BUS_ADRERR): Likewise.
47326         (BUS_OBJERR): Likewise.
47327         (BUS_MCEERR_AR): Likewise.
47328         (BUS_MCEERR_AO): Likewise.
47329         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47330         (TRAP_TRACE): Likewise.
47331         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47332         __USE_XOPEN2K8].
47333         (CLD_KILLED): Likewise.
47334         (CLD_DUMPED): Likewise.
47335         (CLD_TRAPPED): Likewise.
47336         (CLD_STOPPED): Likewise.
47337         (CLD_CONTINUED): Likewise.
47338         (POLL_IN): Likewise.
47339         (POLL_OUT): Likewise.
47340         (POLL_MSG): Likewise.
47341         (POLL_ERR): Likewise.
47342         (POLL_PRI): Likewise.
47343         (POLL_HUP): Likewise.
47344         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (ILL_ILLOPC): Likewise.
47345         (ILL_ILLOPN): Likewise.
47346         (ILL_ILLADR): Likewise.
47347         (ILL_ILLTRP): Likewise.
47348         (ILL_PRVOPC): Likewise.
47349         (ILL_PRVREG): Likewise.
47350         (ILL_COPROC): Likewise.
47351         (ILL_BADSTK): Likewise.
47352         (FPE_INTDIV): Likewise.
47353         (FPE_INTOVF): Likewise.
47354         (FPE_FLTDIV): Likewise.
47355         (FPE_FLTOVF): Likewise.
47356         (FPE_FLTUND): Likewise.
47357         (FPE_FLTRES): Likewise.
47358         (FPE_FLTINV): Likewise.
47359         (FPE_FLTSUB): Likewise.
47360         (SEGV_MAPERR): Likewise.
47361         (SEGV_ACCERR): Likewise.
47362         (BUS_ADRALN): Likewise.
47363         (BUS_ADRERR): Likewise.
47364         (BUS_OBJERR): Likewise.
47365         (BUS_MCEERR_AR): Likewise.
47366         (BUS_MCEERR_AO): Likewise.
47367         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47368         (TRAP_TRACE): Likewise.
47369         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47370         __USE_XOPEN2K8].
47371         (CLD_KILLED): Likewise.
47372         (CLD_DUMPED): Likewise.
47373         (CLD_TRAPPED): Likewise.
47374         (CLD_STOPPED): Likewise.
47375         (CLD_CONTINUED): Likewise.
47376         (POLL_IN): Likewise.
47377         (POLL_OUT): Likewise.
47378         (POLL_MSG): Likewise.
47379         (POLL_ERR): Likewise.
47380         (POLL_PRI): Likewise.
47381         (POLL_HUP): Likewise.
47382         * conform/Makefile (test-xfail-POSIX/signal.h/conform): Remove.
47383         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47384
47385         [BZ #16670]
47386         * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
47387         before #include of <time.h>.
47388         [!__USE_XOPEN2K] (__need_timespec): Likewise.
47389         * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
47390         (test-xfail-UNIX98/sched.h/conform): Likewise.
47391
47392 2014-03-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
47393
47394         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and
47395         error absence of trapping exception support.
47396         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
47397
47398 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
47399
47400         * catgets/Makefile (tests-special): Add $(objpfx)sample.SJIS.cat.
47401         ($(objpfx)sample.SJIS.cat): Use $(evaluate-test).
47402         * timezone/Makefile (testdata): Move definition above include of
47403         Rules.
47404         (test-zones): New variable.
47405         (tests-special): Add zone files.
47406         (build-testdata): Use $(evaluate-test).
47407
47408         * elf/Makefile (tests-special): Rename tests to end with .out.
47409         ($(objpfx)noload-mem): Likewise.
47410         ($(objpfx)tst-leaks1-mem): Likewise.
47411         ($(objpfx)tst-leaks1-static-mem.out): Likewise.
47412         * iconv/Makefile (xtests-special): Change test-iconvconfig to
47413         $(objpfx)test-iconvconfig.out.
47414         (test-iconvconfig): Change to $(objpfx)test-iconvconfig.out.  Use
47415         set -e inside subshell and redirect output to file.
47416         * iconvdata/Makefile (generated): Rename tests to end with .out.
47417         Correct type.
47418         (tests-special): Rename tests to end with .out.
47419         ($(objpfx)mtrace-tst-loading): Likewise.
47420         * intl/Makefile (generated): Likewise.
47421         (tests-special): Likewise.
47422         ($(objpfx)mtrace-tst-gettext): Likewise.
47423         * misc/Makefile (generated): Likewise.
47424         (tests-special): Likewise.
47425         ($(objpfx)tst-error1-mem): Likewise.
47426         * nptl/Makefile (tests-special): Likewise.
47427         ($(objpfx)tst-stack3-mem): Likewise.
47428         (generated): Likewise.
47429         * posix/Makefile (generated): Likewise.
47430         (tests-special): Likewise.
47431         (xtests-special): Likewise.
47432         ($(objpfx)tst-fnmatch-mem): Likewise.
47433         ($(objpfx)bug-regex2-mem): Likewise.
47434         ($(objpfx)bug-regex14-mem): Likewise.
47435         ($(objpfx)bug-regex21-mem): Likewise.
47436         ($(objpfx)bug-regex31-mem): Likewise.
47437         ($(objpfx)tst-vfork3-mem): Likewise.
47438         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
47439         ($(objpfx)tst-pcre-mem): Likewise.
47440         ($(objpfx)tst-boost-mem): Likewise.
47441         ($(objpfx)bug-ga2-mem): Likewise.
47442         ($(objpfx)bug-glob2-mem): Likewise.
47443         * resolv/Makefile (generate): Likewise.
47444         (tests-special): Likewise.
47445         (xtests-special): Likewise.
47446         (generated): Likewise.
47447         ($(objpfx)mtrace-tst-leaks): Likewise.
47448         ($(objpfx)mtrace-tst-leaks2): Likewise.
47449
47450         * scripts/merge-test-results.sh: New file.
47451         * Makefile (tests-special-notdir): New variable.
47452         (tests): Run merge-test-results.sh.
47453         (xtests): Likewise.
47454         * Rules (tests-special-notdir): New variable.
47455         (xtests-special-notdir): Likewise.
47456         (tests): Run merge-test-results.sh
47457         (xtests): Likewise.
47458
47459         * Makeconfig (test-xfail-name): New variable.
47460         (evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
47461         compute variable name for expected failures.
47462         * conform/Makefile (conformtest-headers-data): New variable.
47463         (conformtest-standards): Likewise.
47464         (conformtest-headers-ISO): Likewise.
47465         (conformtest-headers-ISO99): Likewise.
47466         (conformtest-headers-ISO11): Likewise.
47467         (conformtest-headers-POSIX): Likewise.
47468         (conformtest-headers-XPG3): Likewise.
47469         (conformtest-headers-XPG4): Likewise.
47470         (conformtest-headers-UNIX98): Likewise.
47471         (conformtest-headers-XOPEN2K): Likewise.
47472         (conformtest-headers-POSIX2008): Likewise.
47473         (conformtest-headers-XOPEN2K8): Likewise.
47474         (conformtest-header-list-base): Likewise.
47475         (conformtest-header-list-tests): Likewise.
47476         (conformtest-header-base): Likewise.
47477         (conformtest-header-tests): Likewise.
47478         (tests-special): Add $(conformtest-header-list-tests).  If
47479         [$(fast-check) && !$(cross-compiling)], add
47480         $(conformtest-header-tests) instead of
47481         $(objpfx)run-conformtest.out.
47482         (generated): Add $(conformtest-header-list-base).  If
47483         [$(fast-check) && !$(cross-compiling)], add
47484         $(conformtest-header-base).  Remove previous setting.
47485         ($(conformtest-header-list-tests)): New target.
47486         (test-xfail-run-conformtest): Remove variable.
47487         ($(objpfx)run-conformtest.out): Remove target.
47488         (test-xfail-ISO11/complex.h/conform): New variable.
47489         (test-xfail-ISO11/stdalign.h/conform): Likewise.
47490         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
47491         (test-xfail-XPG3/varargs.h/conform): Likewise.
47492         (test-xfail-XPG4/varargs.h/conform): Likewise.
47493         (test-xfail-UNIX98/varargs.h/conform): Likewise.
47494         (test-xfail-XPG4/ndbm.h/conform): Likewise.
47495         (test-xfail-UNIX98/ndbm.h/conform): Likewise.
47496         (test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
47497         (test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
47498         (test-xfail-XPG3/fcntl.h/conform): Likewise.
47499         (test-xfail-XPG3/ftw.h/conform): Likewise.
47500         (test-xfail-XPG3/grp.h/conform): Likewise.
47501         (test-xfail-XPG3/langinfo.h/conform): Likewise.
47502         (test-xfail-XPG3/limits.h/conform): Likewise.
47503         (test-xfail-XPG3/pwd.h/conform): Likewise.
47504         (test-xfail-XPG3/search.h/conform): Likewise.
47505         (test-xfail-XPG3/signal.h/conform): Likewise.
47506         (test-xfail-XPG3/stdio.h/conform): Likewise.
47507         (test-xfail-XPG3/stdlib.h/conform): Likewise.
47508         (test-xfail-XPG3/string.h/conform): Likewise.
47509         (test-xfail-XPG3/sys/ipc.h/conform): Likewise.
47510         (test-xfail-XPG3/sys/msg.h/conform): Likewise.
47511         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
47512         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
47513         (test-xfail-XPG3/sys/stat.h/conform): Likewise.
47514         (test-xfail-XPG3/sys/types.h/conform): Likewise.
47515         (test-xfail-XPG3/sys/wait.h/conform): Likewise.
47516         (test-xfail-XPG3/termios.h/conform): Likewise.
47517         (test-xfail-XPG3/time.h/conform): Likewise.
47518         (test-xfail-XPG3/unistd.h/conform): Likewise.
47519         (test-xfail-XPG4/arpa/inet.h/conform): Likewise.
47520         (test-xfail-XPG4/fcntl.h/conform): Likewise.
47521         (test-xfail-XPG4/langinfo.h/conform): Likewise.
47522         (test-xfail-XPG4/netdb.h/conform): Likewise.
47523         (test-xfail-XPG4/netinet/in.h/conform): Likewise.
47524         (test-xfail-XPG4/signal.h/conform): Likewise.
47525         (test-xfail-XPG4/stdio.h/conform): Likewise.
47526         (test-xfail-XPG4/stdlib.h/conform): Likewise.
47527         (test-xfail-XPG4/stropts.h/conform): Likewise.
47528         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
47529         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
47530         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
47531         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
47532         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
47533         (test-xfail-XPG4/sys/stat.h/conform): Likewise.
47534         (test-xfail-XPG4/sys/time.h/conform): Likewise.
47535         (test-xfail-XPG4/sys/types.h/conform): Likewise.
47536         (test-xfail-XPG4/sys/wait.h/conform): Likewise.
47537         (test-xfail-XPG4/termios.h/conform): Likewise.
47538         (test-xfail-XPG4/ucontext.h/conform): Likewise.
47539         (test-xfail-XPG4/unistd.h/conform): Likewise.
47540         (test-xfail-XPG4/utmpx.h/conform): Likewise.
47541         (test-xfail-POSIX/sched.h/conform): Likewise.
47542         (test-xfail-POSIX/signal.h/conform): Likewise.
47543         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47544         (test-xfail-POSIX/tar.h/conform): Likewise.
47545         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
47546         (test-xfail-UNIX98/fcntl.h/conform): Likewise.
47547         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
47548         (test-xfail-UNIX98/netdb.h/conform): Likewise.
47549         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
47550         (test-xfail-UNIX98/sched.h/conform): Likewise.
47551         (test-xfail-UNIX98/signal.h/conform): Likewise.
47552         (test-xfail-UNIX98/stdio.h/conform): Likewise.
47553         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
47554         (test-xfail-UNIX98/stropts.h/conform): Likewise.
47555         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
47556         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
47557         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
47558         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
47559         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
47560         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
47561         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
47562         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
47563         (test-xfail-UNIX98/unistd.h/conform): Likewise.
47564         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
47565         (test-xfail-XOPEN2K/aio.h/conform): Likewise.
47566         (test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
47567         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
47568         (test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
47569         (test-xfail-XOPEN2K/math.h/conform): Likewise.
47570         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
47571         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
47572         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
47573         (test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
47574         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
47575         (test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
47576         (test-xfail-XOPEN2K/stdio.h/conform): Likewise.
47577         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
47578         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
47579         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
47580         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
47581         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
47582         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
47583         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
47584         (test-xfail-XOPEN2K/termios.h/conform): Likewise.
47585         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
47586         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
47587         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
47588         (test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
47589         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
47590         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
47591         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
47592         (test-xfail-POSIX2008/signal.h/conform): Likewise.
47593         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
47594         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
47595         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
47596         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
47597         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
47598         (test-xfail-XOPEN2K8/limits.h/conform): Likewise.
47599         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
47600         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
47601         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
47602         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
47603         (test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
47604         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
47605         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
47606         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
47607         (test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
47608         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
47609         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
47610         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
47611         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
47612         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
47613         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
47614         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
47615         (test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
47616         (conformtest-cc-flags): Likewise.
47617         ($(conformtest-header-tests): New target.
47618         * conform/check-header-lists.sh: New file.
47619         * conform/run-conformtest.sh: Remove.
47620
47621         * conform/conformtest.pl: Allow ' and \ in values given for
47622         constants.
47623         * conform/data/semaphore.h-data [POSIX] (fcntl.h): Allow header
47624         inclusion.
47625         [POSIX] (sys/types.h): Likewise.
47626         [POSIX2008 || XOPEN2K8] (sys/types.h): Don't allow header
47627         inclusion.
47628         [POSIX || UNIX98 || XOPEN2K] (time.h): Don't allow header
47629         inclusion.
47630         * conform/data/signal.h-data (SIGIO): Remove expectation.
47631         [XPG3] (SIGBUS): Do not expect.
47632         [POSIX || XPG3] (SIGPOLL): Likewise.
47633         [POSIX || XPG3] (SIGPROF): Likewise.
47634         [POSIX || XPG3] (SIGSYS): Likewise.
47635         [XPG3] (SIGTRAP): Likewise.
47636         [POSIX || XPG3] (SIGURG): Likewise.
47637         [POSIX || XPG3] (SIGVTALRM): Likewise.
47638         [POSIX || XPG3] (SIGXCPU): Likewise.
47639         [POSIX || XPG3] (SIGXFSZ): Likewise.
47640         [POSIX] (SA_SIGINFO): Expect.
47641         [XPG3] (siginfo_t): Do not expect type or contents.
47642         [POSIX] (si_pid): Do not expect element.
47643         [POSIX] (si_uid): Likewise.
47644         [POSIX] (si_addr): Likewise.
47645         [POSIX] (si_status): Likewise.
47646         [POSIX] (si_band): Likewise.
47647         [XPG4] (si_value): Likewise.
47648         [POSIX || XPG3] (ILL_ILLOPC): Do not expect.
47649         [POSIX || XPG3] (ILL_ILLOPN): Likewise.
47650         [POSIX || XPG3] (ILL_ILLADR): Likewise.
47651         [POSIX || XPG3] (ILL_ILLTRP): Likewise.
47652         [POSIX || XPG3] (ILL_PRVOPC): Likewise.
47653         [POSIX || XPG3] (ILL_PRVREG): Likewise.
47654         [POSIX || XPG3] (ILL_COPROC): Likewise.
47655         [POSIX || XPG3] (ILL_BADSTK): Likewise.
47656         [POSIX || XPG3] (FPE_INTDIV): Likewise.
47657         [POSIX || XPG3] (FPE_INTOVF): Likewise.
47658         [POSIX || XPG3] (FPE_FLTDIV): Likewise.
47659         [POSIX || XPG3] (FPE_FLTOVF): Likewise.
47660         [POSIX || XPG3] (FPE_FLTUND): Likewise.
47661         [POSIX || XPG3] (FPE_FLTRES): Likewise.
47662         [POSIX || XPG3] (FPE_FLTINV): Likewise.
47663         [POSIX || XPG3] (FPE_FLTSUB): Likewise.
47664         [POSIX || XPG3] (SEGV_MAPERR): Likewise.
47665         [POSIX || XPG3] (SEGV_ACCERR): Likewise.
47666         [POSIX || XPG3] (BUS_ADRALN): Likewise.
47667         [POSIX || XPG3] (BUS_ADRERR): Likewise.
47668         [POSIX || XPG3] (BUS_OBJERR): Likewise.
47669         [POSIX || XPG3] (CLD_EXITED): Likewise.
47670         [POSIX || XPG3] (CLD_KILLED): Likewise.
47671         [POSIX || XPG3] (CLD_DUMPED): Likewise.
47672         [POSIX || XPG3] (CLD_TRAPPED): Likewise.
47673         [POSIX || XPG3] (CLD_STOPPED): Likewise.
47674         [POSIX || XPG3] (CLD_CONTINUED): Likewise.
47675         [POSIX || XPG3] (POLL_IN): Likewise.
47676         [POSIX || XPG3] (POLL_OUT): Likewise.
47677         [POSIX || XPG3] (POLL_MSG): Likewise.
47678         [POSIX || XPG3] (POLL_ERR): Likewise.
47679         [POSIX || XPG3] (POLL_PRI): Likewise.
47680         [POSIX || XPG3] (POLL_HUP): Likewise.
47681         [POSIX || XPG3 || POSIX2008] (TRAP_BRKPT): Likewise.
47682         [POSIX || XPG3 || POSIX2008] (TRAP_TRACE): Likewise.
47683         (SIG*): Do not allow.
47684         [XPG3] (si_*): Likewise.
47685         [XPG3] (SI_*): Likewise.
47686         [XPG3 || XPG4] (sigev_*): Likewise.
47687         [XPG3 || XPG4] (SIGEV_*): Likewise.
47688         [XPG3 || XPG4] (sival_*): Likewise.
47689         [POSIX || XPG3 || XPG4] (uc_*): Likewise.
47690         [POSIX || XPG3] (BUS_*): Likewise.
47691         [POSIX || XPG3] (CLD_*): Likewise.
47692         [POSIX || XPG3] (FPE_*): Likewise.
47693         [POSIX || XPG3] (ILL_*): Likewise.
47694         [POSIX || XPG3] (POLL_*): Likewise.
47695         [POSIX || XPG3] (SEGV_*): Likewise.
47696         [POSIX || XPG3 || POSIX2008] (SS_*): Likewise.
47697         [POSIX || XPG3 || POSIX2008] (SV_*): Likewise.
47698         [POSIX || XPG3 || POSIX2008] (TRAP_*): Likewise.
47699         [POSIX || XPG3 || POSIX2008] (ss_*): Likewise.
47700         [POSIX || XPG3 || POSIX2008] (sv_*): Likewise.
47701         * conform/data/tar.h-data (TMAGLEN): Use macro-int-constant.
47702         Specify type and value.
47703         (TVERSLEN): Likewise.
47704         (REGTYPE): Likewise.
47705         (AREGTYPE): Likewise.
47706         (LNKTYPE): Likewise.
47707         (SYMTYPE): Likewise.
47708         (CHRTYPE): Likewise.
47709         (BLKTYPE): Likewise.
47710         (DIRTYPE): Likewise.
47711         (FIFOTYPE): Likewise.
47712         (CONTTYPE): Likewise.
47713         (TSUID): Likewise.
47714         (TSGID): Likewise.
47715         (TSVTX): Likewise.
47716         (TUREAD): Likewise.
47717         (TUWRITE): Likewise.
47718         (TUEXEC): Likewise.
47719         (TGREAD): Likewise.
47720         (TGWRITE): Likewise.
47721         (TGEXEC): Likewise.
47722         (TOREAD): Likewise.
47723         (TOWRITE): Likewise.
47724         (TOEXEC): Likewise.
47725         [POSIX] (TSVTX): Expect constant.
47726
47727 2014-03-06  Joseph Myers  <joseph@codesourcery.com>
47728
47729         * Makefile (tests): Change dependencies to ....
47730         (tests-special): ... additions to this variable.
47731         (tests): Depend on $(tests-special).
47732         * Makerules (check-abi-list): New variable.
47733         (check-abi): Depend on $(check-abi-list).
47734         [$(subdir) = elf] (tests-special): Add
47735         $(objpfx)check-abi-libc.out.
47736         [$(build-shared) = yes && subdir] (tests-special): Add
47737         $(check-abi-list).
47738         [$(build-shared) = yes && subdir] (tests): Do not depend on
47739         check-abi.
47740         * Rules (tests): Depend on $(tests-special).
47741         (xtests): Depend on $(xtests-special).
47742         * catgets/Makefile (tests): Change dependencies to ....
47743         (tests-special): ... additions to this variable.
47744         * conform/Makefile (tests): Change dependencies to ....
47745         (tests-special): ... additions to this variable.
47746         * elf/Makefile (tests): Change dependencies to ....
47747         (tests-special): ... additions to this variable.
47748         * grp/Makefile (tests): Change dependencies to ....
47749         (tests-special): ... additions to this variable.
47750         * iconv/Makefile (xtests): Change dependencies to ....
47751         (xtests-special): ... additions to this variable.
47752         * iconvdata/Makefile (tests): Change dependencies to ....
47753         (tests-special): ... additions to this variable.
47754         * intl/Makefile (tests): Change dependencies to ....
47755         (tests-special): ... additions to this variable.  Also add
47756         $(objpfx)tst-gettext.out.
47757         * io/Makefile (tests): Change dependencies to ....
47758         (tests-special): ... additions to this variable.
47759         * libio/Makefile (tests): Change dependencies to ....
47760         (tests-special): ... additions to this variable.
47761         * malloc/Makefile (tests): Change dependencies to ....
47762         (tests-special): ... additions to this variable.
47763         * misc/Makefile (tests): Change dependencies to ....
47764         (tests-special): ... additions to this variable.
47765         * nptl/Makefile (tests): Change dependencies to ....
47766         (tests-special): ... additions to this variable.
47767         * nptl_db/Makefile (tests): Change dependencies to ....
47768         (tests-special): ... additions to this variable.
47769         * posix/Makefile (tests): Change dependencies to ....
47770         (tests-special): ... additions to this variable.
47771         (xtests): Change dependencies to ....
47772         (xtests-special): ... additions to this variable.
47773         * resolv/Makefile (tests): Change dependencies to ....
47774         (tests-special): ... additions to this variable.
47775         (xtests): Change dependencies to ....
47776         (xtests-special): ... additions to this variable.
47777         * stdio-common/Makefile (tests): Change dependencies to ....
47778         (tests-special): ... additions to this variable.
47779         (do-tst-unbputc): Remove target.
47780         (do-tst-printf): Likewise.
47781         * stdlib/Makefile (tests): Change dependencies to ....
47782         (tests-special): ... additions to this variable.
47783         * string/Makefile (tests): Change dependencies to ....
47784         (tests-special): ... additions to this variable.
47785         * sysdeps/x86/Makefile (tests): Change dependencies to ....
47786         (tests-special): ... additions to this variable.
47787
47788         * conform/data/netinet/tcp.h-data [POSIX2008 || XOPEN2K8]: Enable
47789         whole file.
47790         * conform/data/sys/timeb.h-data [POSIX2008 || XOPEN2K8]: Disable
47791         whole file.
47792         * conform/data/sys/uio.h-data [POSIX2008]: Likewise.
47793         * conform/data/ucontext.h-data [POSIX2008 || XOPEN2K8]: Likewise.
47794
47795         * conform/data/aio.h-data [XPG3 || XPG4]: Disable whole file.
47796         * conform/data/arpa/inet.h-data [XPG3]: Likewise.
47797         * conform/data/dlfcn.h-data [XPG3 || XPG4]: Likewise.
47798         * conform/data/fmtmsg.h-data [XPG3]: Likewise.
47799         * conform/data/libgen.h-data [XPG3]: Likewise.
47800         * conform/data/mqueue.h-data [XPG3 || XPG4]: Likewise.
47801         * conform/data/ndbm.h-data [XPG3]: Likewise.
47802         * conform/data/net/if.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47803         * conform/data/netdb.h-data [XPG3]: Likewise.
47804         * conform/data/netinet/in.h-data [XPG3]: Likewise.
47805         * conform/data/poll.h-data [XPG3]: Likewise.
47806         * conform/data/spawn.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47807         * conform/data/strings.h-data [XPG3]: Likewise.
47808         * conform/data/stropts.h-data [XPG3]: Likewise.
47809         * conform/data/sys/mman.h-data [XPG3]: Likewise.
47810         * conform/data/sys/resource.h-data [XPG3]: Likewise.
47811         * conform/data/sys/select.h-data [XPG3 || XPG4 || UNIX98]:
47812         Likewise.
47813         * conform/data/sys/statvfs.h-data [XPG3]: Likewise.
47814         * conform/data/sys/time.h-data [XPG3]: Likewise.
47815         * conform/data/sys/timeb.h-data [XPG3]: Likewise.
47816         * conform/data/sys/uio.h-data [XPG3]: Likewise.
47817         * conform/data/sys/un.h-data [XPG3]: Likewise.
47818         * conform/data/syslog.h-data [XPG3]: Likewise.
47819         * conform/data/ucontext.h-data [XPG3]: Likewise.
47820         * conform/data/utmpx.h-data [XPG3]: Likewise.
47821         * conform/data/varargs.h-data [UNIX98]: Enable file.
47822
47823         * manual/Makefile (INSTALL_INFO): Remove variable setting.
47824
47825         * math/libm-test.inc (struct test_f_f_data): Move expected results
47826         into structure for each rounding mode.
47827         (struct test_ff_f_data): Likewise.
47828         (struct test_ff_f_data_nexttoward): Likewise.
47829         (struct test_fi_f_data): Likewise.
47830         (struct test_fl_f_data): Likewise.
47831         (struct test_if_f_data): Likewise.
47832         (struct test_fff_f_data): Likewise.
47833         (struct test_c_f_data): Likewise.
47834         (struct test_f_f1_data): Likewise.
47835         (struct test_fF_f1_data): Likewise.
47836         (struct test_ffI_f1_data): Likewise.
47837         (struct test_c_c_data): Likewise.
47838         (struct test_cc_c_data): Likewise.
47839         (struct test_f_i_data): Likewise.
47840         (struct test_ff_i_data): Likewise.
47841         (struct test_f_l_data): Likewise.
47842         (struct test_f_L_data): Likewise.
47843         (struct test_fFF_11_data): Likewise.
47844         (RM_): New macro.
47845         (RM_FE_DOWNWARD): Likewise.
47846         (RM_FE_TONEAREST): Likewise.
47847         (RM_FE_TOWARDZERO): Likewise.
47848         (RM_FE_UPWARD): Likewise.
47849         (RUN_TEST_LOOP_f_f): Update references to expected results.
47850         (RUN_TEST_LOOP_2_f): Likewise.
47851         (RUN_TEST_LOOP_fff_f): Likewise.
47852         (RUN_TEST_LOOP_c_f): Likewise.
47853         (RUN_TEST_LOOP_f_f1): Likewise.
47854         (RUN_TEST_LOOP_fF_f1): Likewise.
47855         (RUN_TEST_LOOP_fI_f1): Likewise.
47856         (RUN_TEST_LOOP_ffI_f1): Likewise.
47857         (RUN_TEST_LOOP_c_c): Likewise.
47858         (RUN_TEST_LOOP_cc_c): Likewise.
47859         (RUN_TEST_LOOP_f_i): Likewise.
47860         (RUN_TEST_LOOP_f_i_tg): Likewise.
47861         (RUN_TEST_LOOP_ff_i_tg): Likewise.
47862         (RUN_TEST_LOOP_f_b): Likewise.
47863         (RUN_TEST_LOOP_f_b_tg): Likewise.
47864         (RUN_TEST_LOOP_f_l): Likewise.
47865         (RUN_TEST_LOOP_f_L): Likewise.
47866         (RUN_TEST_LOOP_fFF_11): Likewise.
47867         * math/gen-libm-test.pl (parse_args): Output four copies of
47868         expected results for each test.
47869
47870         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
47871         (__ASSUME_UTIMES): Remove.
47872         * sysdeps/unix/sysv/linux/tile/kernel-features.h
47873         (__ASSUME_UTIMES): Likewise.
47874
47875         * math/gen-auto-libm-tests.c: Update comment on output format.
47876         (output_for_one_input_case): Generate before-rounding and
47877         after-rounding information as conditions on output flags not
47878         floating-point format.
47879         * math/auto-libm-test-out: Regenerated.
47880         * math/gen-libm-test.pl (cond_value): New function.
47881         (or_cond_value): Use cond_value.
47882         (generate_testfile): Handle conditional exceptions.
47883
47884 2014-03-05  Joseph Myers  <joseph@codesourcery.com>
47885
47886         * math/libm-test.inc (max_valid_error): New variable.
47887         (init_max_error): Take new argument specifying whether function
47888         results are exactly determined.  Set max_valid_error and bound
47889         other variables for errors based on this argument.
47890         (set_max_error): Do not record results above max_valid_error.
47891         (check_float_internal): Only accept errors of up to 0.5ulps if
47892         also at most max_valid_error.
47893         (START): Take new argument EXACT and pass it to init_max_error.
47894         (acos_test): Update call to START.
47895         (acos_test_tonearest): Likewise.
47896         (acos_test_towardzero): Likewise.
47897         (acos_test_downward): Likewise.
47898         (acos_test_upward): Likewise.
47899         (acosh_test): Likewise.
47900         (asin_test): Likewise.
47901         (asin_test_tonearest): Likewise.
47902         (asin_test_towardzero): Likewise.
47903         (asin_test_downward): Likewise.
47904         (asin_test_upward): Likewise.
47905         (asinh_test): Likewise.
47906         (atan_test): Likewise.
47907         (atanh_test): Likewise.
47908         (atan2_test): Likewise.
47909         (cabs_test): Likewise.
47910         (cacos_test): Likewise.
47911         (cacosh_test): Likewise.
47912         (carg_test): Likewise.
47913         (casin_test): Likewise.
47914         (casinh_test): Likewise.
47915         (catan_test): Likewise.
47916         (catanh_test): Likewise.
47917         (cbrt_test): Likewise.
47918         (ccos_test): Likewise.
47919         (ccosh_test): Likewise.
47920         (ceil_test): Likewise.
47921         (cexp_test): Likewise.
47922         (cimag_test): Likewise.
47923         (clog_test): Likewise.
47924         (clog10_test): Likewise.
47925         (conj_test): Likewise.
47926         (copysign_test): Likewise.
47927         (cos_test): Likewise.
47928         (cos_test_tonearest): Likewise.
47929         (cos_test_towardzero): Likewise.
47930         (cos_test_downward): Likewise.
47931         (cos_test_upward): Likewise.
47932         (cosh_test): Likewise.
47933         (cosh_test_tonearest): Likewise.
47934         (cosh_test_towardzero): Likewise.
47935         (cosh_test_downward): Likewise.
47936         (cosh_test_upward): Likewise.
47937         (cpow_test): Likewise.
47938         (cproj_test): Likewise.
47939         (creal_test): Likewise.
47940         (csin_test): Likewise.
47941         (csinh_test): Likewise.
47942         (csqrt_test): Likewise.
47943         (ctan_test): Likewise.
47944         (ctan_test_tonearest): Likewise.
47945         (ctan_test_towardzero): Likewise.
47946         (ctan_test_downward): Likewise.
47947         (ctan_test_upward): Likewise.
47948         (ctanh_test): Likewise.
47949         (ctanh_test_tonearest): Likewise.
47950         (ctanh_test_towardzero): Likewise.
47951         (ctanh_test_downward): Likewise.
47952         (ctanh_test_upward): Likewise.
47953         (erf_test): Likewise.
47954         (erfc_test): Likewise.
47955         (exp_test): Likewise.
47956         (exp_test_tonearest): Likewise.
47957         (exp_test_towardzero): Likewise.
47958         (exp_test_downward): Likewise.
47959         (exp_test_upward): Likewise.
47960         (exp10_test): Likewise.
47961         (exp10_test_tonearest): Likewise.
47962         (exp10_test_towardzero): Likewise.
47963         (exp10_test_downward): Likewise.
47964         (exp10_test_upward): Likewise.
47965         (pow10_test): Likewise.
47966         (exp2_test): Likewise.
47967         (expm1_test): Likewise.
47968         (expm1_test_tonearest): Likewise.
47969         (expm1_test_towardzero): Likewise.
47970         (expm1_test_downward): Likewise.
47971         (expm1_test_upward): Likewise.
47972         (fabs_test): Likewise.
47973         (fdim_test): Likewise.
47974         (floor_test): Likewise.
47975         (fma_test): Likewise.
47976         (fma_test_towardzero): Likewise.
47977         (fma_test_downward): Likewise.
47978         (fma_test_upward): Likewise.
47979         (fmax_test): Likewise.
47980         (fmin_test): Likewise.
47981         (fmod_test): Likewise.
47982         (fpclassify_test): Likewise.
47983         (frexp_test): Likewise.
47984         (hypot_test): Likewise.
47985         (ilogb_test): Likewise.
47986         (isfinite_test): Likewise.
47987         (finite_test): Likewise.
47988         (isgreater_test): Likewise.
47989         (isgreaterequal_test): Likewise.
47990         (isinf_test): Likewise.
47991         (isless_test): Likewise.
47992         (islessequal_test): Likewise.
47993         (islessgreater_test): Likewise.
47994         (isnan_test): Likewise.
47995         (isnormal_test): Likewise.
47996         (issignaling_test): Likewise.
47997         (isunordered_test): Likewise.
47998         (j0_test): Likewise.
47999         (j1_test): Likewise.
48000         (jn_test): Likewise.
48001         (ldexp_test): Likewise.
48002         (lgamma_test): Likewise.
48003         (gamma_test): Likewise.
48004         (lrint_test): Likewise.
48005         (lrint_test_tonearest): Likewise.
48006         (lrint_test_towardzero): Likewise.
48007         (lrint_test_downward): Likewise.
48008         (lrint_test_upward): Likewise.
48009         (llrint_test): Likewise.
48010         (llrint_test_tonearest): Likewise.
48011         (llrint_test_towardzero): Likewise.
48012         (llrint_test_downward): Likewise.
48013         (llrint_test_upward): Likewise.
48014         (log_test): Likewise.
48015         (log10_test): Likewise.
48016         (log1p_test): Likewise.
48017         (log2_test): Likewise.
48018         (logb_test): Likewise.
48019         (logb_test_downward): Likewise.
48020         (lround_test): Likewise.
48021         (llround_test): Likewise.
48022         (modf_test): Likewise.
48023         (nearbyint_test): Likewise.
48024         (nextafter_test): Likewise.
48025         (nexttoward_test): Likewise.
48026         (pow_test): Likewise.
48027         (pow_test_tonearest): Likewise.
48028         (pow_test_towardzero): Likewise.
48029         (pow_test_downward): Likewise.
48030         (pow_test_upward): Likewise.
48031         (remainder_test): Likewise.
48032         (drem_test): Likewise.
48033         (remainder_test_tonearest): Likewise.
48034         (drem_test_tonearest): Likewise.
48035         (remainder_test_towardzero): Likewise.
48036         (drem_test_towardzero): Likewise.
48037         (remainder_test_downward): Likewise.
48038         (drem_test_downward): Likewise.
48039         (remainder_test_upward): Likewise.
48040         (drem_test_upward): Likewise.
48041         (remquo_test): Likewise.
48042         (rint_test): Likewise.
48043         (rint_test_tonearest): Likewise.
48044         (rint_test_towardzero): Likewise.
48045         (rint_test_downward): Likewise.
48046         (rint_test_upward): Likewise.
48047         (round_test): Likewise.
48048         (scalb_test): Likewise.
48049         (scalbn_test): Likewise.
48050         (scalbln_test): Likewise.
48051         (signbit_test): Likewise.
48052         (sin_test): Likewise.
48053         (sin_test_tonearest): Likewise.
48054         (sin_test_towardzero): Likewise.
48055         (sin_test_downward): Likewise.
48056         (sin_test_upward): Likewise.
48057         (sincos_test): Likewise.
48058         (sinh_test): Likewise.
48059         (sinh_test_tonearest): Likewise.
48060         (sinh_test_towardzero): Likewise.
48061         (sinh_test_downward): Likewise.
48062         (sinh_test_upward): Likewise.
48063         (sqrt_test): Likewise.
48064         (sqrt_test_tonearest): Likewise.
48065         (sqrt_test_towardzero): Likewise.
48066         (sqrt_test_downward): Likewise.
48067         (sqrt_test_upward): Likewise.
48068         (tan_test): Likewise.
48069         (tan_test_tonearest): Likewise.
48070         (tan_test_towardzero): Likewise.
48071         (tan_test_downward): Likewise.
48072         (tan_test_upward): Likewise.
48073         (tanh_test): Likewise.
48074         (tgamma_test): Likewise.
48075         (trunc_test): Likewise.
48076         (y0_test): Likewise.
48077         (y1_test): Likewise.
48078         (yn_test): Likewise.
48079         (significand_test): Likewise.
48080
48081         * math/libm-test.inc (struct ulp_data): Don't refer to ulps for
48082         individual tests in comment.
48083         (libm-test-ulps.h): Don't refer to test_ulps in #include comment.
48084         (prev_max_error): New variable.
48085         (prev_real_max_error): Likewise.
48086         (prev_imag_max_error): Likewise.
48087         (compare_ulp_data): Don't refer to test names in comment.
48088         (find_test_ulps): Remove function.
48089         (find_function_ulps): Likewise.
48090         (find_complex_function_ulps): Likewise.
48091         (init_max_error): Take function name as argument.  Look up ulps
48092         for that function.
48093         (print_ulps): Remove function.
48094         (print_max_error): Use prev_max_error instead of calling
48095         find_function_ulps.
48096         (print_complex_max_error): Use prev_real_max_error and
48097         prev_imag_max_error instead of calling find_complex_function_ulps.
48098         (check_float_internal): Take max_ulp parameter instead of calling
48099         find_test_ulps.  Don't call print_ulps.
48100         (check_float): Update call to check_float_internal.
48101         (check_complex): Update calls to check_float_internal.
48102         (START): Pass argument to init_max_error.
48103         * math/gen-libm-test.pl (%results): Don't include "kind"
48104         information.
48105         (parse_ulps): Don't handle ulps of individual tests.
48106         (print_ulps_file): Likewise.
48107         (output_ulps): Likewise.
48108         * math/README.libm-test: Update.
48109         * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of
48110         individual tests.
48111         * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps.
48112         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
48113         * sysdeps/arm/libm-test-ulps: Likewise.
48114         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
48115         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
48116         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
48117         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
48118         * sysdeps/microblaze/libm-test-ulps: Likewise.
48119         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
48120         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
48121         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
48122         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
48123         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
48124         * sysdeps/sh/libm-test-ulps: Likewise.
48125         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
48126         * sysdeps/tile/libm-test-ulps: Likewise.
48127         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48128
48129 2014-03-04  Joseph Myers  <joseph@codesourcery.com>
48130
48131         * math/libm-test.inc (print_complex_max_error): Check separately
48132         whether real and imaginary errors are within allowed range and
48133         pass 0 to print_complex_function_ulps instead of value within
48134         allowed range.
48135
48136 2014-03-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
48137
48138         * libio/tst-ftell-active-handler.c (get_handles_fdopen): Fix
48139         formatting.
48140         (get_handles_fopen): Likewise.
48141         (do_write_test): Likewise.
48142
48143         * libio/wfileops.c (do_ftell_wide): Fix up formatting.
48144
48145         * libio/fileops.c (do_ftell): Use cached offset when
48146         available.
48147         * libio/iofwide.c (do_ftell_wide): Likewise.
48148         * libio/iofdopen.c (_IO_new_fdopen): Don't use
48149         _IO_file_attach.
48150         * libio/wfileops.c (_IO_fwide): Don't cache offset.
48151
48152         [BZ #16532]
48153         * libio/libioP.h (get_file_offset): New function.
48154         * libio/fileops.c (get_file_offset): Likewise.
48155         (do_ftell): Likewise.
48156         (_IO_new_file_seekoff): Split out ftell logic.
48157         * libio/wfileops.c (do_ftell_wide): Likewise.
48158         (_IO_wfile_seekoff): Split out ftell logic.
48159         * libio/tst-ftell-active-handler.c: New test case.
48160         * libio/Makefile (tests): Add it.
48161
48162 2014-03-03  Roland McGrath  <roland@hack.frob.com>
48163
48164         * nptl/ChangeLog: Renamed to nptl/ChangeLog.old, no longer used.
48165         * nptl_db/ChangeLog: Renamed to nptl_db/ChangeLog.old, no longer used.
48166
48167 2014-03-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
48168
48169         [BZ #16639]
48170         * nscd/connections.c (nscd_init): Call do_exit.
48171         (start_threads): Call do_exit and notify_parent.
48172         (begin_drop_privileges): Call do_exit.
48173         (finish_drop_privileges): Likewise.
48174         * nscd/selinux.c (preserve_capabilities): Likewise.
48175         (install_real_capabilities): Likewise.
48176         (nscd_selinux_enabled): Likewise.
48177         (avc_create_thread): Likewise.
48178         (avc_alloc_lock): Likewise.
48179         (nscd_avc_init): Likewise.
48180         * nscd/nscd.c (parent_fd): New static variable.
48181         (main): Create a pipe between parent and child processes.
48182         Skip closing parent_fd.
48183         (monitor_child): New function.
48184         (do_exit): Likewise.
48185         (notify_parent): Likewise.
48186         * nscd/nscd.h (notify_parent): Likewise.
48187         (do_exit): Likewise.
48188
48189 2014-03-03  Carlos O'Donell  <carlos@redhat.com>
48190
48191         * malloc/malloc.c (__libc_calloc): Revert last change.
48192
48193 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48194
48195         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48196
48197 2014-03-03  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
48198
48199         * sysdeps/powerpc/powerpc64/power7/strrchr.S: New file.
48200         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strrchr multiarch
48201         implementation.
48202         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
48203         (__libc_ifunc_impl_list): Likewise.
48204         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: New file.
48205         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: New file.
48206         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: New file.
48207         * string/strrchr.c: Define STRRCHR.
48208
48209 2014-02-28  Ondřej Bílka  <neleai@seznam.cz>
48210
48211         * benchtest/bench-strtok.c (simple_strtok): Delete.
48212         (strtok_string): Use as benchmark.
48213         * string/strtok (STRTOK): New macro.
48214
48215 2014-02-28  Carlos O'Donell  <carlos@redhat.com>
48216
48217         * manual/threads.texi: Add header and standard comments to all
48218         functions.
48219
48220         * elf/dl-lookup.c (check_match): New function.
48221         (ELF_MACHINE_SYM_NO_MATCH): Adjust comment.
48222         (do_lookup_x): Remove nested function check_match. Use non-nested
48223         function check_match.
48224
48225 2014-02-28  Roland McGrath  <roland@hack.frob.com>
48226
48227         * csu/Makefile (generated, before-compile): Use += rather than =.
48228         * catgets/Makefile (generated, generated-dirs): Likewise.
48229         * debug/Makefile (generated): Likewise.
48230         * dlfcn/Makefile (generated): Likewise.
48231         * elf/Makefile (before-compile, generated, generated-dirs): Likewise.
48232         * iconvdata/Makefile (before-compile, generated): Likewise.
48233         * intl/Makefile (before-compile, generated, generated-dirs): Likewise.
48234         * libio/Makefile (generated): Likewise.
48235         * malloc/Makefile (generated): Likewise.
48236         * manual/Makefile (generated, generated-dirs): Likewise.
48237         * misc/Makefile (generated): Likewise.
48238         * posix/Makefile (generated): Likewise.
48239         * resolv/Makefile (generated): Likewise.
48240         * sunrpc/Makefile (generated, generated-dirs): Likewise.
48241         * timezone/Makefile (generated, generated-dirs): Likewise.
48242
48243         * stdio-common/Versions (libc: GLIBC_PRIVATE): Add missing }.
48244
48245 2014-02-27  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48246
48247         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
48248         power8 implementation.
48249         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: New
48250         file: POWER8 llround ifunc implementation.
48251         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
48252         (__lllround): Add POWER8 implementation.
48253         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: New file:
48254         POWER8 llround implementation.
48255
48256         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint
48257         power8 implementation.
48258         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: New
48259         file: POWER8 llrint ifunc implementation.
48260         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c (__lllrint):
48261         Add POWER8 implementation.
48262         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: New file:
48263         POWER8 llrint implementation.
48264
48265         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite
48266         power8 implementation.
48267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: New
48268         file: POWER8 finite ifunc implementation.
48269         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c (__finite):
48270         Add POWER8 implementation.
48271         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c (__finitef):
48272         Likewise.
48273         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: New file:
48274         POWER8 finite implementation.
48275         * sysdeps/powerpc/powerpc64/power8/fpu/s_finitef.S: New file.
48276
48277         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf
48278         power8 implementation.
48279         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: New
48280         file: POWER8 isinf ifunc implementation.
48281         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c (__isinf): Add
48282         POWER8 implementation.
48283         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c (__isinff):
48284         Likewise.
48285         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: New file: POWER8
48286         isinf implementation.
48287         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: New file.
48288
48289         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
48290         (INIT_ARCH): Add hwcap2 initialization.
48291         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
48292         power8 implementation.
48293         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: New
48294         file: POWER8 isnan ifunc implementation.
48295         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c (__isnan): Add
48296         POWER8 implementation.
48297         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c (__isnanf):
48298         Likewise.
48299         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: New file: POWER8
48300         isnan implementation.
48301         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnanf.S: New file.
48302
48303 2014-02-27  Joey Ye  <joey.ye@arm.com>
48304
48305         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
48306         (_FP_NANFRAC_Q): Set to zero.
48307
48308 2014-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
48309
48310         [BZ #16623]
48311         * math/auto-libm-test-in: New test inputs.
48312         * math/auto-libm-test-out: Regenerate.
48313         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Preserve sign of A
48314         and DA.
48315         (__cos): Likewise.
48316         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
48317
48318 2014-02-27  Joseph Myers  <joseph@codesourcery.com>
48319
48320         * scripts/evaluate-test.sh: Take new argument indicating whether
48321         failure is expected.
48322         * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh
48323         indicating whether failure is expected.
48324         * conform/Makefile (test-xfail-run-conformtest): New variable.
48325         ($(objpfx)run-conformtest.out): Don't expect to fail at makefile
48326         level.
48327         * posix/Makefile (test-xfail-annexc): New variable.
48328         ($(objpfx)annexc.out): Don't expect to fail at makefile level.
48329
48330 2014-02-26  Joseph Myers  <joseph@codesourcery.com>
48331
48332         * argp/Makefile: Include Makeconfig immediately after defining
48333         subdir.
48334         * assert/Makefile: Likewise.
48335         * benchtests/Makefile: Likewise.
48336         * catgets/Makefile: Likewise.
48337         * conform/Makefile: Likewise.
48338         * crypt/Makefile: Likewise.
48339         * csu/Makefile: Likewise.
48340         (all): Remove target.
48341         * ctype/Makefile: Include Makeconfig immediately after defining
48342         subdir.
48343         * debug/Makefile: Likewise.
48344         * dirent/Makefile: Likewise.
48345         * dlfcn/Makefile: Likewise.
48346         * gmon/Makefile: Likewise.
48347         * gnulib/Makefile: Likewise.
48348         * grp/Makefile: Likewise.
48349         * gshadow/Makefile: Likewise.
48350         * hesiod/Makefile: Likewise.
48351         * hurd/Makefile: Likewise.
48352         (all): Remove target.
48353         * iconvdata/Makefile: Include Makeconfig immediately after
48354         defining subdir.
48355         * inet/Makefile: Likewise.
48356         * intl/Makefile: Likewise.
48357         * io/Makefile: Likewise.
48358         * libio/Makefile: Likewise.
48359         (all): Remove target.
48360         * locale/Makefile: Include Makeconfig immediately after defining
48361         subdir.
48362         * login/Makefile: Likewise.
48363         * mach/Makefile: Likewise.
48364         (all): Remove target.
48365         * malloc/Makefile: Include Makeconfig immediately after defining
48366         subdir.
48367         (all): Remove target.
48368         * manual/Makefile: Include Makeconfig immediately after defining
48369         subdir.
48370         * math/Makefile: Likewise.
48371         * misc/Makefile: Likewise.
48372         * nis/Makefile: Likewise.
48373         * nss/Makefile: Likewise.
48374         * po/Makefile: Likewise.
48375         (all): Remove target.
48376         * posix/Makefile: Include Makeconfig immediately after defining
48377         subdir.
48378         * pwd/Makefile: Likewise.
48379         * resolv/Makefile: Likewise.
48380         * resource/Makefile: Likewise.
48381         * rt/Makefile: Likewise.
48382         * setjmp/Makefile: Likewise.
48383         * shadow/Makefile: Likewise.
48384         * signal/Makefile: Likewise.
48385         * socket/Makefile: Likewise.
48386         * soft-fp/Makefile: Likewise.
48387         * stdio-common/Makefile: Likewise.
48388         * stdlib/Makefile: Likewise.
48389         * streams/Makefile: Likewise.
48390         * string/Makefile: Likewise.
48391         * sunrpc/Makefile: Likewise.
48392         (all): Remove target.
48393         * sysvipc/Makefile: Include Makeconfig immediately after defining
48394         subdir.
48395         * termios/Makefile: Likewise.
48396         * time/Makefile: Likewise.
48397         * timezone/Makefile: Likewise.
48398         (all): Remove target.
48399         * wcsmbs/Makefile: Include Makeconfig immediately after defining
48400         subdir.
48401         * wctype/Makefile: Likewise.
48402
48403 2014-02-26  Steve Ellcey  <sellcey@mips.com>
48404
48405         * sysdeps/mips/math_private.h (_FPU_MASK_ALL) New.
48406         (libc_feholdexcept_mips): Use _FPU_MASK_ALL.
48407         (libc_feholdexcept_setround_mips): Ditto.
48408         (libc_feholdsetround): New.
48409         (libc_feholdsetroundf): New.
48410         (libc_feholdsetroundl): New.
48411         (libc_feupdateenv_test_mips): New.
48412         (libc_feupdateenv_test): New.
48413         (libc_feupdateenv_testf): New.
48414         (libc_feupdateenv_testl): New.
48415         (libc_feresetround): New.
48416         (libc_feresetroundf): New.
48417         (libc_feresetroundl): New.
48418         (libc_fetestexcept_mips): New.
48419         (libc_fetestexcept): New.
48420         (libc_fetestexceptf): New.
48421         (libc_fetestexceptl): New.
48422         (HAVE_RM_CTX): New.
48423         (libc_feholdexcept_setround_mips_ctx): New.
48424         (libc_feholdexcept_setround_ctx): New.
48425         (libc_feholdexcept_setroundf_ctx): New.
48426         (libc_feholdexcept_setroundl_ctx): New.
48427         (libc_fesetenv_mips_ctx): New.
48428         (libc_fesetenv_ctx): New.
48429         (libc_fesetenv_ctxf): New.
48430         (libc_fesetenv_ctxl): New.
48431         (libc_feupdateenv_mips_ctx): New.
48432         (libc_feupdateenv_ctx): New.
48433         (libc_feupdateenvf_ctx): New.
48434         (libc_feupdateenvl_ctx): New.
48435         (libc_feholdsetround_mips_ctx): New.
48436         (libc_feholdsetround_ctx): New.
48437         (libc_feholdsetroundf_ctx): New.
48438         (libc_feholdsetroundl_ctx): New.
48439         (libc_feresetround_mips_ctx): New.
48440         (libc_feresetround_ctx): New.
48441         (libc_feresetroundf_ctx): New.
48442         (libc_feresetroundl_ctx): New.
48443
48444 2014-02-26  Carlos O'Donell  <carlos@redhat.com>
48445
48446         * manual/ipc.texi (Semaphores): Use @Theglibc{}.
48447
48448         * manual/ipc.texi: New file.
48449         * manual/Makefile (chapters): Add ipc.
48450         * manual/job.texi: Add "Inter-Process Communication" to next.
48451         * manual/process.texi: Add "Inter-Process Communication" to prev.
48452
48453 2014-02-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48454
48455         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48456
48457 2014-02-26  Ondřej Bílka  <neleai@seznam.cz>
48458
48459         * malloc/malloc.c (__libc_calloc): Simplify implementation.
48460
48461         * manual/arith.texi: Fix spaces after sentences.
48462         * manual/charset.texi: Likewise.
48463         * manual/errno.texi: Likewise.
48464         * manual/install.texi: Likewise.
48465         * manual/llio.texi: Likewise.
48466         * manual/locale.texi: Likewise.
48467         * manual/maint.texi: Likewise.
48468         * manual/math.texi: Likewise.
48469         * manual/memory.texi: Likewise.
48470         * manual/message.texi: Likewise.
48471         * manual/probes.texi: Likewise.
48472         * manual/resource.texi: Likewise.
48473         * manual/signal.texi: Likewise.
48474         * manual/socket.texi: Likewise.
48475         * manual/stdio.texi: Likewise.
48476         * manual/string.texi: Likewise.
48477         * manual/time.texi: Likewise.
48478         * manual/users.texi: Likewise.
48479
48480 2014-02-25  Carlos O'Donell  <carlos@redhat.com>
48481
48482         [BZ #16632]
48483         * include/features.h: Don't warn about _BSD_SOURCE or _SVID_SOURCE if
48484         _DEFAULT_SOURCE is defined.
48485
48486 2014-02-25  Ulrich Drepper  <drepper@gmail.com>
48487             Carlos O'Donell  <carlos@redhat.com>
48488
48489         [BZ #16613]
48490         * elf/dl-tls.c (_dl_count_modids): New function.
48491         * sysdeps/generic/ldsodefs.h: Declare _dl_count_modids.
48492         * elf/rtld.c (dl_main): Call _dl_count_modids to track TLS usage in
48493         audit library and increment generation counter.
48494         (_dl_allocate_tls_init): Add assertion to check TLS generation count.
48495         * elf/tst-audit9.c: New file.
48496         * elf/tst-auditmod9a.c: New file.
48497         * elf/tst-auditmod9b.c: New file.
48498         * elf/Makefile: Add rules to build and run tst-audit9.
48499
48500 2014-02-25  Florian Weimer  <fweimer@redhat.com>
48501
48502         [BZ #15347]
48503         * misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.
48504
48505 2014-02-25  Will Newton  <will.newton@linaro.org>
48506
48507         * sysdeps/arm/__longjmp.S: Include stap-probe.h.
48508         (__longjmp): Restore sp and lr before restoring callee
48509         saved registers.  Add longjmp and longjmp_target
48510         SystemTap probe point.
48511         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment.
48512         * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP):
48513         Define to zero to match jmpbuf layout.
48514         * sysdeps/arm/setjmp.S: Include stap-probe.h.
48515         (__sigsetjmp): Save sp and lr before saving callee
48516         saved registers.  Add setjmp SystemTap probe point.
48517
48518 2014-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
48519
48520         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
48521
48522 2014-02-24  Andreas Schwab  <schwab@suse.de>
48523
48524         [BZ #15804]
48525         * elf/pldd.c (wait_for_ptrace_stop): New function.
48526         (main): Call it after attaching.
48527
48528 2014-02-22  Roland McGrath  <roland@hack.frob.com>
48529
48530         * Makerules ($(common-objpfx)Versions.v.i): No longer depend
48531         on $(common-objpfx)abi-versions.h; using <shlib-compat.h> inside
48532         Versions files is now verboten.
48533         * hurd/Versions (libc: GLIBC_2.0):
48534         Remove various [SHLIB_COMPAT (libc, GLIBC_2_0, ...)] sections.
48535         (libc: HURD_CTHREADS_0.3): Remove conditionalization, was under
48536         [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)].
48537         * mach/Versions: Likewise.
48538
48539         * csu/Versions: Remove unused %include.
48540         * resolv/Versions: Likewise.
48541
48542 2014-02-21  Joseph Myers  <joseph@codesourcery.com>
48543
48544         * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test).
48545         ($(objpfx)check-local-headers.out): Likewise.
48546         ($(objpfx)begin-end-check.out): Likewise.
48547         * Makerules (check-abi-%.out): Likewise.
48548         * catgets/Makefile ($(objpfx)test1.cat): Likewise.
48549         ($(objpfx)test2.cat): Likewise.
48550         ($(objpfx)de/libc.cat): Likewise.
48551         ($(objpfx)test-gencat.out): Likewise.
48552         * conform/Makefile ($(objpfx)run-conformtest.out): Likewise.
48553         * elf/Makefile ($(objpfx)order-cmp.out): Likewise.
48554         ($(objpfx)noload-mem): Likewise.
48555         ($(objpfx)tst-pathopt.out): Likewise.
48556         ($(objpfx)tst-rtld-load-self.out): Likewise.
48557         ($(objpfx)tst-array1-cmp.out): Likewise.
48558         ($(objpfx)tst-array1-static-cmp.out): Likewise.
48559         ($(objpfx)tst-array2-cmp.out): Likewise.
48560         ($(objpfx)tst-array3-cmp.out): Likewise.
48561         ($(objpfx)tst-array4-cmp.out): Likewise.
48562         ($(objpfx)tst-array5-cmp.out): Likewise.
48563         ($(objpfx)tst-array5-static-cmp.out): Likewise.
48564         ($(objpfx)check-textrel.out): Likewise.
48565         ($(objpfx)check-execstack.out): Likewise.
48566         ($(objpfx)check-localplt.out): Likewise.
48567         ($(objpfx)order2-cmp.out): Likewise.
48568         ($(objpfx)tst-leaks1-mem): Likewise.
48569         ($(objpfx)tst-leaks1-static-mem): Likewise.
48570         ($(objpfx)tst-initorder-cmp.out): Likewise.
48571         ($(objpfx)tst-initorder2-cmp.out): Likewise.
48572         ($(objpfx)tst-unused-dep.out): Likewise.
48573         ($(objpfx)tst-unused-dep-cmp.out): Likewise.
48574         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
48575         * iconv/Makefile (test-iconvconfig): Likewise.
48576         * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise.
48577         ($(objpfx)iconv-test.out): Likewise.
48578         ($(objpfx)tst-tables.out): Likewise.
48579         * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise.
48580         ($(objpfx)tst-gettext.out): Likewise.
48581         ($(objpfx)tst-translit.out): Likewise.
48582         ($(objpfx)tst-gettext2.out): Likewise.
48583         ($(objpfx)tst-gettext4.out): Likewise.
48584         ($(objpfx)tst-gettext6.out): Likewise.
48585         * io/Makefile ($(objpfx)ftwtest.out): Likewise.
48586         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
48587         ($(objpfx)tst-fopenloc-cmp.out): Likewise.
48588         ($(objpfx)tst-fopenloc-mem.out): Likewise.
48589         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
48590         * misc/Makefile ($(objpfx)tst-error1-mem): Likewise.
48591         * posix/Makefile ($(objpfx)globtest.out): Likewise.
48592         ($(objpfx)wordexp-tst.out): Likewise.
48593         ($(objpfx)annexc.out): Likewise.
48594         ($(objpfx)tst-fnmatch-mem): Likewise.
48595         ($(objpfx)bug-regex2-mem): Likewise.
48596         ($(objpfx)bug-regex14-mem): Likewise.
48597         ($(objpfx)bug-regex21-mem): Likewise.
48598         ($(objpfx)bug-regex31-mem): Likewise.
48599         ($(objpfx)tst-vfork3-mem): Likewise.
48600         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
48601         ($(objpfx)tst-pcre-mem): Likewise.
48602         ($(objpfx)tst-boost-mem): Likewise.
48603         ($(objpfx)tst-getconf.out): Likewise.
48604         ($(objpfx)bug-ga2-mem): Likewise.
48605         ($(objpfx)bug-glob2-mem): Likewise.
48606         * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise.
48607         ($(objpfx)mtrace-tst-leaks2): Likewise.
48608         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise.
48609         ($(objpfx)tst-printf.out): Likewise.
48610         ($(objpfx)tst-setvbuf1.out): Likewise.
48611         ($(objpfx)tst-setvbuf1-cmp.out): Likewise.
48612         * stdlib/Makefile ($(objpfx)isomac.out): Likewise.
48613         ($(objpfx)tst-fmtmsg.out): Likewise.
48614         * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise.
48615         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise.
48616
48617         * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
48618         * bits/sigaction.h [__USE_MISC]: Likewise.
48619         * bits/waitstatus.h: Update #endif comments.
48620         * ctype/ctype.h: Likewise.
48621         * dirent/dirent.h: Likewise.
48622         [__USE_MISC]: Remove redundant conditionals.
48623         * grp/grp.h: Update #endif comments.
48624         [__USE_GNU]: Remove redundant conditionals.
48625         [__USE_MISC]: Likewise.
48626         * inet/netinet/in.h [__USE_GNU]: Likewise.
48627         * io/sys/stat.h [__USE_MISC]: Likewise.
48628         * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
48629         * libio/bits/stdio.h: Update #endif comments.
48630         [__USE_MISC]: Remove redundant conditionals.
48631         * libio/bits/stdio2.h [__USE_MISC]: Likewise.
48632         * libio/stdio.h: Update #endif comments.
48633         [__USE_MISC]: Remove redundant conditionals.
48634         * math/bits/math-finite.h [__USE_MISC]: Likewise.
48635         * math/bits/mathcalls.h [__USE_MISC]: Likewise.
48636         * math/math.h: Update #else and #endif comments.
48637         [__USE_MISC]: Remove redundant conditionals.
48638         * misc/sys/uio.h: Update #endif comments.
48639         * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
48640         * posix/glob.h [__USE_MISC]: Likewise.
48641         * posix/sys/types.h: Update #endif comments.
48642         [__USE_MISC]: Remove redundant conditionals.
48643         * posix/sys/wait.h: Update #endif comments.
48644         [__USE_MISC]: Remove redundant conditionals.
48645         * posix/unistd.h: Update #endif comments.
48646         [__USE_MISC]: Remove redundant conditionals.
48647         * pwd/pwd.h [__USE_GNU]: Likewise.
48648         [__USE_MISC]: Likewise.
48649         * resolv/netdb.h [__USE_GNU]: Likewise.
48650         * signal/signal.h: Update #endif comments.
48651         [__USE_MISC]: Remove redundant conditionals.
48652         * stdlib/stdlib.h: Update #else and #endif comments.
48653         [__USE_MISC]: Remove redundant conditionals.
48654         [__USE_GNU]: Likewise.
48655         * string/bits/string2.h [__USE_MISC]: Likewise.
48656         * string/string.h: Update #endif comments.
48657         [__USE_MISC]: Remove redundant conditionals.
48658         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
48659         Likewise.
48660         * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
48661         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
48662         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
48663         Likewise.
48664         * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
48665         Likewise.
48666         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
48667         comments.
48668         [__USE_MISC]: Remove redundant conditionals.
48669         * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
48670         * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
48671         * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
48672         * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
48673         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
48674         Likewise.
48675         * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
48676         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
48677         Likewise.
48678         * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
48679         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
48680         Likewise.
48681         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
48682         Likewise.
48683         * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
48684         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
48685         Likewise.
48686         * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
48687         Likewise.
48688         * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
48689         * sysdeps/x86/bits/string.h: Update #endif comments.
48690         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
48691         conditionals.
48692         * time/sys/time.h: Update #endif comments.
48693         * time/time.h: Likewise.
48694         [__USE_MISC]: Remove redundant conditionals.
48695
48696 2014-02-21  Yury Gribov  <y.gribov@samsung.com>
48697
48698         [BZ #16600]
48699         * sysdeps/arm/libm-test-ulps: Update for VFPv4.
48700
48701 2014-02-21  Andreas Schwab  <schwab@linux-m68k.org>
48702
48703         * Versions.def (librt): Add GLIBC_2.17.
48704
48705 2014-02-21  Adam Conrad  <adconrad@0c3.net>
48706
48707         * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a
48708         synonym for _SYS_AUXV_H to allow direct inclusion.
48709         * sysdeps/sparc/bits/hwcap.h: Likewise.
48710         * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of
48711         _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together.
48712         * sysdeps/sparc/sysdep.h: Likewise.
48713
48714 2014-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
48715
48716         * benchtests/bench-strrchr.c (do_test): Fix minor formatting.
48717
48718 2014-02-21  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
48719
48720         * benchtests/bench-strrchr.c: Print length instead of position.
48721
48722 2014-02-20  Joseph Myers  <joseph@codesourcery.com>
48723
48724         [BZ #16611]
48725         * sysdeps/unix/sysv/linux/kernel-features.h
48726         [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL]
48727         (__ASSUME_SENDMMSG_SOCKETCALL): Define.
48728         [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ ||
48729         __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL):
48730         Likewise.
48731         [__i386__ || __powerpc__ || __sh__ || __sparc__]
48732         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48733         [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL]
48734         (__ASSUME_SENDMMSG): Define instead of using previous
48735         [__LINUX_KERNEL_VERSION >= 0x020627] condition.
48736         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48737         (__ASSUME_SENDMMSG_SYSCALL): Define.
48738         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48739         [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL):
48740         Likewise.
48741         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48742         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48743         Likewise.
48744         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48745         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48746         Likewise.
48747         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL
48748         && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48749         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48750         [__ASSUME_SENDMMSG]: Change conditionals to
48751         [__ASSUME_SENDMMSG_SOCKETCALL].
48752         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48753         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL):
48754         Define.
48755         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48756         [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
48757         Likewise.
48758         * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL &&
48759         !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48760         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48761         [!__ASSUME_SENDMMSG]: Change conditional to
48762         [!__ASSUME_SENDMMSG_SOCKETCALL].
48763         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48764         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48765         Define.
48766
48767         [BZ #16610]
48768         * sysdeps/unix/sysv/linux/kernel-features.h
48769         [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL]
48770         (__ASSUME_RECVMMSG_SOCKETCALL): Define.
48771         [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ ||
48772         __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__
48773         || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise.
48774         [__i386__ || __sparc__]
48775         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48776         [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL]
48777         (__ASSUME_RECVMMSG): Define instead of using previous
48778         [__LINUX_KERNEL_VERSION >= 0x020621] condition.
48779         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48780         (__ASSUME_RECVMMSG_SYSCALL): Define.
48781         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48782         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48783         Likewise.
48784         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48785         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48786         Likewise.
48787         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48788         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48789         Likewise.
48790         * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL
48791         && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48792         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48793         [__ASSUME_RECVMMSG]: Change condition to
48794         [__ASSUME_RECVMMSG_SOCKETCALL].
48795         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48796         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48797         Define.
48798         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48799         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48800         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48801         Likewise.
48802         * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL &&
48803         !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48804         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48805         [!__ASSUME_RECVMMSG]: Change condition to
48806         [!__ASSUME_RECVMMSG_SOCKETCALL].
48807         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48808         (__ASSUME_RECVMMSG_SYSCALL): Define.
48809
48810         [BZ #16609]
48811         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ ||
48812         __powerpc__ || __s390__ || __sh__ || __sparc__]
48813         (__ASSUME_SOCKETCALL): Define.
48814         [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL]
48815         (__ASSUME_ACCEPT4_SOCKETCALL): Likewise.
48816         [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__))
48817         || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ ||
48818         __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
48819         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
48820         [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL]
48821         (__ASSUME_ACCEPT4): Define instead of using previous
48822         [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ ||
48823         __powerpc__ || __sparc__ || __s390__)] condition.
48824         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48825         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48826         * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL &&
48827         !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48828         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48829         [!__ASSUME_ACCEPT4]: Change condition to
48830         [!__ASSUME_ACCEPT4_SOCKETCALL].
48831         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48832         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.  Correct
48833         condition to [__LINUX_KERNEL_VERSION >= 0x030200].
48834         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48835         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to
48836         __ASSUME_ACCEPT4_SYSCALL.
48837         * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]:
48838         Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL].
48839         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48840         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to
48841         __ASSUME_ACCEPT4_SYSCALL.
48842         * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL
48843         && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48844         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48845         [__ASSUME_ACCEPT4]: Change condition to
48846         [__ASSUME_ACCEPT4_SOCKETCALL].
48847         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
48848         (__ASSUME_SOCKETCALL): Define.
48849         [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove.
48850         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48851         (__ASSUME_SOCKETCALL): Define.
48852         (__ASSUME_ACCEPT4): Remove.
48853         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL):
48854         Define.
48855         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48856         [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL):
48857         Likewise.
48858         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48859         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48860
48861         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
48862         macro.
48863         (HWCAP_ARM_LPAE): Likewise.
48864         (HWCAP_ARM_EVTSTRM): Likewise.
48865         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
48866         Add vpfd32, lpae and evtstrm.
48867         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
48868         Increase to 22.
48869
48870 2014-02-19  Joseph Myers  <joseph@codesourcery.com>
48871
48872         * math/auto-libm-test-in: Add tests of clog10.
48873         * math/auto-libm-test-out: Regenerated.
48874         * math/libm-test.inc (clog10_test_data): Use AUTO_TESTS_c_c.
48875         * sysdeps/i386/fpu/libm-test-ulps: Update.
48876         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48877
48878 2014-02-18  Andreas Schwab  <schwab@suse.de>
48879
48880         [BZ #16574]
48881         * resolv/res_send.c (send_vc): Add parameter ansp2_malloced.
48882         Store non-zero if the second buffer was newly allocated.
48883         (send_dg): Likewise.
48884         (__libc_res_nsend): Add parameter ansp2_malloced and pass it down
48885         to send_vc and send_dg.
48886         (res_nsend): Pass NULL for ansp2_malloced.
48887         * resolv/res_query.c (__libc_res_nquery): Add parameter
48888         answerp2_malloced and pass it down to __libc_res_nsend.
48889         (res_nquery): Pass additional NULL to __libc_res_nquery.
48890         (__libc_res_nsearch): Add parameter answerp2_malloced and pass it
48891         down to __libc_res_nquery and __libc_res_nquerydomain.  Deallocate
48892         second answer buffer if answerp2_malloced was set.
48893         (res_nsearch): Pass additional NULL to __libc_res_nsearch.
48894         (__libc_res_nquerydomain): Add parameter
48895         answerp2_malloced and pass it down to __libc_res_nquery.
48896         (res_nquerydomain): Pass additional NULL to
48897         __libc_res_nquerydomain.
48898         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Pass
48899         additional NULL to __libc_res_nsend and __libc_res_nquery.
48900         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Pass
48901         additional NULL to __libc_res_nsearch.
48902         (_nss_dns_gethostbyname4_r): Revert last change.  Use new
48903         parameter of __libc_res_nsearch to check for separately allocated
48904         second buffer.
48905         (_nss_dns_gethostbyaddr2_r): Pass additional NULL to
48906         __libc_res_nquery.
48907         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Pass
48908         additional NULL to __libc_res_nquery.
48909         * resolv/gethnamaddr.c (gethostbyname2): Pass additional NULL to
48910         __libc_res_nsearch.
48911         (gethostbyaddr): Pass additional NULL to __libc_res_nquery.
48912         * include/resolv.h: Update prototypes of __libc_res_nquery,
48913         __libc_res_nsearch, __libc_res_nsend.
48914
48915 2014-02-18  Joseph Myers  <joseph@codesourcery.com>
48916
48917         * math/auto-libm-test-in: Add tests of fma.
48918         * math/auto-libm-test-out: Regenerated.
48919         * math/libm-test.inc (fma_test_data): Use AUTO_TESTS_fff_f.
48920         (fma_towardzero_test_data): Likewise.
48921         (fma_downward_test_data): Likewise.
48922         (fma_upward_test_data): Likewise.
48923         * math/gen-auto-libm-tests.c (rounding_mode_desc): Add field
48924         mpc_mode.
48925         (rounding_modes): Add values for new field.
48926         (func_calc_method): Add value mpfr_fff_f.
48927         (func_calc_desc): Add mpfr_fff_f union field.
48928         (test_function): Add field exact_args.
48929         (FUNC): Add macro argument EXACT_ARGS.
48930         (FUNC_mpfr_f_f): Update call to FUNC.
48931         (FUNC_mpfr_f_f): Likewise.
48932         (FUNC_mpfr_ff_f): Likewise.
48933         (FUNC_mpfr_if_f): Likewise.
48934         (FUNC_mpc_c_f): Likewise.
48935         (FUNC_mpc_c_c): Likewise.
48936         (test_functions): Add fma.  Update calls to FUNC.
48937         (handle_input_arg): Add argument exact_args.
48938         (add_test): Update call to handle_input_arg.
48939         (calc_generic_results): Add argument mode.  Handle mpfr_fff_f.
48940         (output_for_one_input_case): Update call to calc_generic_results.
48941         Recalculate exact zero results in each rounding mode.
48942
48943         * math/gen-auto-libm-tests.c (adjust_real): Ensure integers are
48944         non-negative before setting low bit.
48945         * math/auto-libm-test-in: Mark one asin test possibly having
48946         spurious underflow.
48947         * math/auto-libm-test-out: Regenerated.
48948         * sysdeps/i386/fpu/libm-test-ulps: Update.
48949         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48950
48951 2014-02-17  David Holsgrove <david.holsgrove@xilinx.com>
48952
48953         * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze.
48954         * sysdeps/unix/sysv/linux/microblaze: Move directory from
48955         ports/sysdeps/unix/sysv/linux/microblaze.
48956         * README: Add missing listing for microblaze*-*-linux-gnu.
48957
48958 2014-02-16  Ondřej Bílka  <neleai@seznam.cz>
48959
48960         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Remove
48961         duplicate code
48962
48963 2014-02-16  Mike Frysinger  <vapier@gentoo.org>
48964
48965         * sysdeps/ia64: Move directory from ports/sysdeps/ia64.
48966         * sysdeps/unix/sysv/linux/ia64: Move directory from
48967         ports/sysdeps/unix/sysv/linux/ia64.
48968         * README: Update listing for ia64-*-linux-gnu.
48969
48970 2014-02-14  Tomas Dohnalek  <tdohnale@redhat.com>
48971             Joseph Myers  <joseph@codesourcery.com>
48972
48973         * Makeconfig (test-name): New variable.
48974         (evaluate-test): Likewise.
48975         * Makerules (do-test-clean): Remove .test-result files.
48976         (common-mostlyclean): Likewise.
48977         * Rules ($(objpfx)%.out): Use $(evaluate-test) in both rules.
48978         * scripts/evaluate-test.sh: New file.
48979
48980 2014-02-14  Joseph Myers  <joseph@codesourcery.com>
48981
48982         * libio/Makefile ($(objpfx)tst-fopenloc.check): Split into
48983         separate $(objpfx)tst-fopenloc-cmp.out and
48984         $(objpfx)tst-fopenloc-mem.out targets.
48985         (tests): Update dependencies.
48986         * posix/Makefile (tests variable): Add tst-rxspencer-no-utf8.
48987         (generated): Change tst-rxspencer-mem and tst-rxspencer.mtrace to
48988         tst-rxspencer-no-utf8-mem and tst-rxspencer-no-utf8.mtrace.
48989         (tst-rxspencer-no-utf8-ARGS): New variable.
48990         (tst-rxspencer-no-utf8-ENV): Likewise.
48991         (tests target): Depend on $(objpfx)tst-rxspencer-no-utf8-mem
48992         instead of $(objpfx)tst-rxspencer-mem.
48993         ($(objpfx)tst-rxspencer-mem): Change target to
48994         $(objpfx)tst-rxspencer-no-utf8-mem.  Depend on
48995         $(objpfx)tst-rxspencer-no-utf8.out instead of running test program.
48996         * posix/tst-rxspencer-no-utf8.c: New file.
48997
48998         * elf/Makefile ($(objpfx)order.out): Remove rule.
48999         [$(run-built-tests) = yes] (tests): Depend on
49000         $(objpfx)order-cmp.out.
49001         ($(objpfx)order-cmp.out): New rule.
49002         [$(run-built-tests) = yes] (tests): Depend on
49003         $(objpfx)tst-array1-cmp.out, $(objpfx)tst-array1-static-cmp.out,
49004         $(objpfx)tst-array2-cmp.out, $(objpfx)tst-array3-cmp.out,
49005         $(objpfx)tst-array4-cmp.out, $(objpfx)tst-array5-cmp.out and
49006         $(objpfx)tst-array5-static-cmp.out.
49007         ($(objpfx)tst-array1.out): Remove rule.
49008         ($(objpfx)tst-array1-cmp.out): New rule.
49009         ($(objpfx)tst-array1-static.out): Remove rule.
49010         ($(objpfx)tst-array1-static-cmp.out): New rule.
49011         ($(objpfx)tst-array2.out): Remove rule.
49012         ($(objpfx)tst-array2-cmp.out): New rule.
49013         ($(objpfx)tst-array3.out): Remove rule.
49014         ($(objpfx)tst-array3-cmp.out): New rule.
49015         ($(objpfx)tst-array4.out): Remove rule.
49016         ($(objpfx)tst-array4-cmp.out): New rule.
49017         ($(objpfx)tst-array5.out): Remove rule.
49018         ($(objpfx)tst-array5-cmp.out): New rule.
49019         ($(objpfx)tst-array5-static.out): Remove rule.
49020         ($(objpfx)tst-array5-static-cmp.out): New rule.
49021         [$(run-built-tests) = yes] (tests): Depend on
49022         $(objpfx)order2-cmp.out.
49023         ($(objpfx)order2.out): Remove rule.
49024         ($(objpfx)order2-cmp.out): New rule.
49025         ($(objpfx)tst-initorder.out): Remove rule.
49026         [$(run-built-tests) = yes] (tests): Depend on
49027         $(objpfx)tst-initorder-cmp.out.
49028         ($(objpfx)tst-initorder-cmp.out): New rule.
49029         ($(objpfx)tst-initorder2.out): Remove rule.
49030         [$(run-built-tests) = yes] (tests): Depend on
49031         $(objpfx)tst-initorder2-cmp.out.
49032         ($(objpfx)tst-initorder2-cmp.out): New rule.
49033         [$(run-built-tests) = yes] (tests): Depend on
49034         $(objpfx)tst-unused-dep-cmp.out.
49035         ($(objpfx)tst-unused-dep-cmp.out): Do not run cmp.
49036         ($(objpfx)tst-unused-dep-cmp.out): New rule.
49037         * stdio-common/Makefile [$(run-built-tests) = yes] (tests): Depend
49038         on $(objpfx)tst-setvbuf1-cmp.out.
49039         ($(objpfx)tst-setvbuf1.out): Do not run cmp.
49040         ($(objpfx)tst-setvbuf1-cmp.out): New rule.
49041         * string/Makefile [$(run-built-tests) = yes] (tests): Depend
49042         $(objpfx)tst-svc-cmp.out instead of $(objpfx)tst-svc.out.
49043         ($(objpfx)tst-svc.out): Remove rule.
49044         ($(objpfx)tst-svc-cmp.out): New rule.
49045
49046 2014-02-13  Joseph Myers  <joseph@codesourcery.com>
49047
49048         * bits/mman.h [__USE_MISC]: Remove redundant conditionals.
49049         * ctype/ctype.h [__USE_MISC]: Likewise.
49050         * dirent/dirent.h [__USE_MISC]: Likewise.
49051         * grp/grp.h [__USE_MISC]: Likewise.
49052         * io/fcntl.h [__USE_MISC]: Likewise.
49053         * io/sys/stat.h [__USE_MISC]: Likewise.
49054         * libio/stdio.h [__USE_MISC]: Likewise.
49055         * posix/unistd.h [__USE_MISC]: Likewise.
49056         * pwd/pwd.h [__USE_MISC]: Likewise.
49057         * stdlib.h [__USE_MISC]: Likewise.
49058         * string/bits/string2.h [__USE_MISC]: Likewise.
49059         * string/string.h [__USE_MISC]: Likewise.
49060         * time/time.h [__USE_MISC]: Likewise.
49061
49062 2014-02-13  Andreas Schwab  <schwab@suse.de>
49063
49064         [BZ #16574]
49065         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Free the
49066         second answer buffer if it was separately allocated.
49067
49068 2014-02-12  Joseph Myers  <joseph@codesourcery.com>
49069
49070         * sysdeps/mips/math-tests.h: Include <features.h>.
49071         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49072         (ROUNDING_TESTS_long_double): Do not define.
49073         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49074         (EXCEPTION_TESTS_long_double): Likewise.
49075         * sysdeps/mips/mips64/libm-test-ulps: Update.
49076
49077         * include/features.h (__USE_BSD): Remove macro definitions.
49078         (__USE_SVID): Likewise.
49079         (_BSD_SOURCE): Likewise.
49080         (_SVID_SOURCE): Likewise.
49081         [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
49082         from definition of _DEFAULT_SOURCE.
49083         [_BSD_SOURCE || _SVID_SOURCE]: Change condition to
49084         [_DEFAULT_SOURCE].
49085         * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
49086         * bits/mman.h [__USE_BSD]: Likewise.
49087         * bits/termios.h [__USE_BSD]: Likewise.
49088         * bits/waitstatus.h [__USE_BSD]: Likewise.
49089         * ctype/ctype.h [__USE_SVID]: Likewise.
49090         * dirent/dirent.h [__USE_BSD]: Likewise.
49091         * grp/grp.h [__USE_SVID]: Likewise.
49092         [__USE_BSD]: Likewise.
49093         * inet/netinet/igmp.h [__USE_BSD]: Likewise.
49094         * io/fcntl.h [__USE_BSD]: Likewise.
49095         * io/ftw.h [__USE_BSD]: Likewise.
49096         * io/sys/stat.h [__USE_BSD]: Likewise.
49097         * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
49098         * libio/bits/stdio2.h [__USE_BSD]: Likewise.
49099         * libio/stdio.h [__USE_SVID]: Likewise.
49100         [__USE_BSD]: Likewise.
49101         * math/math.h [__USE_SVID]: Likewise.
49102         [__USE_BSD]: Likewise.
49103         * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
49104         * misc/bits/syslog.h [__USE_BSD]: Likewise.
49105         * misc/search.h [__USE_SVID]: Likewise.
49106         * misc/sys/mman.h [__USE_BSD]: Likewise.
49107         * misc/sys/syslog.h [__USE_BSD]: Likewise.
49108         * misc/sys/uio.h [__USE_BSD]: Likewise.
49109         * posix/bits/unistd.h [__USE_BSD]: Likewise.
49110         * posix/glob.h [__USE_BSD]: Likewise.
49111         * posix/regex.h [__USE_BSD]: Likewise.
49112         * posix/sys/types.h [__USE_BSD]: Likewise.
49113         [__USE_SVID]: Likewise.
49114         * posix/sys/utsname.h [__USE_SVID]: Likewise.
49115         * posix/sys/wait.h [__USE_BSD]: Likewise.
49116         [__USE_SVID]: Likewise.
49117         * posix/unistd.h [__USE_BSD]: Likewise.
49118         [__USE_SVID]: Likewise.
49119         * pwd/pwd.h [__USE_SVID]: Likewise.
49120         * resolv/netdb.h [__USE_BSD]: Likewise.
49121         * setjmp/setjmp.h [__USE_BSD]: Likewise.
49122         * signal/signal.h [__USE_BSD]: Likewise.
49123         [__USE_SVID]: Likewise.
49124         * socket/sys/socket.h [__USE_BSD]: Likewise.
49125         * stdlib/fmtmsg.h [__USE_SVID]: Likewise.
49126         * stdlib/stdlib.h [__USE_BSD]: Likewise.
49127         [__USE_SVID]: Likewise.
49128         * string/bits/string2.h [__USE_BSD]: Likewise.
49129         [__USE_SVID]: Likewise.
49130         * string/bits/string3.h [__USE_BSD]: Likewise.
49131         * string/endian.h [__USE_BSD]: Likewise.
49132         * string/string.h [__USE_SVID]: Likewise.
49133         [__USE_BSD]: Likewise.
49134         * string/strings.h [__USE_BSD]: Likewise.
49135         * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
49136         * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
49137         * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
49138         * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
49139         * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
49140         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
49141         Likewise.
49142         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
49143         Likewise.
49144         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
49145         * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
49146         Likewise.
49147         * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
49148         * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
49149         Likewise.
49150         * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
49151         Likewise.
49152         * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
49153         * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
49154         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
49155         Likewise.
49156         * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
49157         Likewise.
49158         * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
49159         * sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
49160         * termios/termios.h [__USE_BSD]: Likewise.
49161         * time/sys/time.h [__USE_BSD]: Likewise.
49162         * time/time.h [__USE_BSD]: Likewise.
49163         [__USE_SVID]: Likewise.
49164
49165         * Makefile (subdir_targets): Remove subdir_lint.out.
49166
49167         * stdio-common/Makefile (do-tst-unbputc): Remove target.
49168         (do-tst-printf): Likewise.
49169         (tests): Depend directly on $(objpfx)tst-unbputc.out and
49170         $(objpfx)tst-printf.out.
49171
49172         * io/ftwtest-sh (testout): Change to $tmp/ftwtest-tmp.out.
49173
49174         * Makerules (check-abi-%): Change target to
49175         $(objpfx)check-abi-%.out.
49176         (check-abi target): Update dependencies.
49177         (check-abi-pattern variable): Redirect output of diff to $@.
49178         (check-abi variable): Likewise.
49179         * elf/Makefile (check-abi): Update dependencies.
49180
49181         * soft-fp/op-common.h (_FP_DECL): Mark exponent as possibly
49182         unused.
49183         (_FP_PACK_SEMIRAW): Determine tininess based on rounding shifted
49184         value if _FP_TININESS_AFTER_ROUNDING and unrounded value is in
49185         subnormal range.
49186         (_FP_PACK_CANONICAL): Determine tininess based on rounding to
49187         normal precision if _FP_TININESS_AFTER_ROUNDING and unrounded
49188         value has largest subnormal exponent.
49189         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS]
49190         (_FP_TININESS_AFTER_ROUNDING): Undefine and redefine to 0.
49191         * sysdeps/aarch64/soft-fp/sfp-machine.h
49192         (_FP_TININESS_AFTER_ROUNDING): New macro.
49193         * sysdeps/alpha/soft-fp/sfp-machine.h
49194         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49195         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49196         Likewise.
49197         * sysdeps/mips/mips64/soft-fp/sfp-machine.h
49198         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49199         * sysdeps/mips/soft-fp/sfp-machine.h
49200         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49201         * sysdeps/powerpc/soft-fp/sfp-machine.h
49202         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49203         * sysdeps/sh/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49204         Likewise.
49205         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
49206         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49207         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
49208         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49209         * sysdeps/tile/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49210         Likewise.
49211
49212 2014-02-12  Dylan Alex Simon  <dylan@dylex.net>
49213
49214         [BZ #16545]
49215         * sysdeps/x86_64/fpu/libm-test-ulps: Update on AMD family 21h
49216         model 1.
49217
49218 2014-02-12  Richard Henderson  <rth@redhat.com>
49219
49220         * sysdeps/alpha: Move directory from ports/sysdeps/alpha.
49221         * sysdeps/unix/alpha: Move directory from ports/sysdeps/unix/alpha.
49222         * sysdeps/unix/sysv/linux/alpha: Move directory from
49223         ports/sysdeps/unix/sysv/linux/alpha.
49224         * README: Update listing for alpha-*-linux-gnu.
49225
49226 2014-02-11  Joseph Myers  <joseph@codesourcery.com>
49227
49228         * include/features.h: Update comment documenting feature test
49229         macros.
49230         [_BSD_SOURCE || _SVID_SOURCE]: Give #warning.  Define
49231         _DEFAULT_SOURCE.
49232         * manual/creature.texi (_BSD_SOURCE): Remove documentation.
49233         (_SVID_SOURCE): Likewise.
49234         (_DEFAULT_SOURCE): Update description of default features.
49235         (Feature Test Macros): Don't mention _SVID_SOURCE in conjunction
49236         with _GNU_SOURCE.
49237         * manual/filesys.texi (__ftw_func_t): Do not refer to _BSD_SOURCE.
49238         (S_ISVTX): Likewise.
49239         * manual/math.texi (Mathematical Constants): Likewise.
49240         * manual/signal.texi (Interrupted Primitives): Likewise.
49241         * manual/startup.texi (putenv): Do not refer to _SVID_SOURCE.
49242         * math/test-matherr.c (_SVID_SOURCE): Do not define.
49243         * sysvipc/sys/ipc.h [__USE_SVID && !__USE_XOPEN && __GNUC__ >= 2]:
49244         Don't refer to _SVID_SOURCE in warning text.
49245
49246         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
49247
49248         * elf/dl-lookup.c (ELF_MACHINE_SYM_NO_MATCH): Define if not
49249         already defined.
49250         (do_lookup_x): Use ELF_MACHINE_SYM_NO_MATCH.
49251         * sysdeps/mips/dl-lookup.c: Remove.
49252         * sysdeps/mips/dl-machine.h (ELF_MACHINE_SYM_NO_MATCH): New macro.
49253
49254 2014-02-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
49255
49256         [BZ #16447]
49257         * math/auto-libm-test-in: Add testcase for expl.
49258         * math/auto-libm-test-out: Regenerate.
49259         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Fix
49260         calculation of unsafe.
49261         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for added testcase.
49262
49263 2014-02-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
49264
49265         * sysdeps/aarch64: Move directory from ports/sysdeps/aarch64.
49266         * sysdeps/unix/sysv/linux/aarch64: Move directory from
49267         ports/sysdeps/unix/sysv/linux/aarch64.
49268         * README: Update listing for aarch64*-*-linux-gnu.
49269
49270 2014-02-11  Will Newton  <will.newton@linaro.org>
49271
49272         * manual/probes.texi (Mathematical Function Probes): Use
49273         "triggered" instead of "hit".
49274
49275         * manual/probes.texi (Internal Probes): Add documentation
49276         of setjmp, longjmp and longjmp_target probes.
49277
49278         * include/stap-probe.h: Add comment about probe argument
49279         format.
49280
49281         * malloc/mtrace.c (attribute_hidden): Remove unused macro
49282         definition.  (tr_where, tr_freehook, tr_mallochook,
49283         tr_reallochook, tr_memalignhook): Use ANSI protoype.
49284
49285 2014-02-11  David S. Miller  <davem@davemloft.net>
49286
49287         * stdio-common/tst-sscanf.c (main): Use 'long' for 'dummy' when
49288         processing int_tests.
49289
49290 2014-02-10  Joseph Myers  <joseph@codesourcery.com>
49291
49292         * sysdeps/mips: Move directory from ports/sysdeps/mips.
49293         * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips.
49294         * sysdeps/unix/sysv/linux/mips: Move directory from
49295         ports/sysdeps/unix/sysv/linux/mips.
49296         * README: Update listing for mips-*-linux-gnu and
49297         mips64-*-linux-gnu.
49298
49299 2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>
49300
49301         * sysdeps/m68k: Move directory from ports/sysdeps/m68k.
49302         * sysdeps/unix/sysv/linux/m68k: Move directory from
49303         ports/sysdeps/unix/sysv/linux/m68k.
49304         * README: Update listing for m68k-*-linux-gnu.
49305
49306 2014-02-10  Chris Metcalf  <cmetcalf@tilera.com>
49307
49308         * sysdeps/tile: Move directory from ports/sysdeps/tile.
49309         * sysdeps/unix/sysv/linux/generic: Move directory from
49310         ports/sysdeps/unix/sysv/linux/generic.
49311         * sysdeps/unix/sysv/linux/tile: Move directory from
49312         ports/sysdeps/unix/sysv/linux/tile.
49313         * README: Update listing for tile*-*-linux-gnu.
49314
49315 2014-02-10  Ondřej Bílka  <neleai@seznam.cz>
49316
49317         * assert/assert.c (__assert_fail_base): Use glibc_likely instead
49318         __builtin_expect.
49319         * benchtests/bench-memmem.c (simple_memmem): Likewise.
49320         * catgets/open_catalog.c (__open_catalog): Likewise.
49321         * csu/libc-start.c (LIBC_START_MAIN): Likewise.
49322         * debug/confstr_chk.c: Likewise.
49323         * debug/fread_chk.c (__fread_chk): Likewise.
49324         * debug/fread_u_chk.c (__fread_unlocked_chk): Likewise.
49325         * debug/getgroups_chk.c: Likewise.
49326         * debug/mbsnrtowcs_chk.c: Likewise.
49327         * debug/mbsrtowcs_chk.c: Likewise.
49328         * debug/mbstowcs_chk.c: Likewise.
49329         * debug/memcpy_chk.c: Likewise.
49330         * debug/memmove_chk.c: Likewise.
49331         * debug/mempcpy_chk.c: Likewise.
49332         * debug/memset_chk.c: Likewise.
49333         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
49334         * debug/strcat_chk.c (__strcat_chk): Likewise.
49335         * debug/strcpy_chk.c (__strcpy_chk): Likewise.
49336         * debug/strncat_chk.c (__strncat_chk): Likewise.
49337         * debug/vsnprintf_chk.c (___vsnprintf_chk): Likewise.
49338         * debug/vswprintf_chk.c (__vswprintf_chk): Likewise.
49339         * debug/wcpcpy_chk.c (__wcpcpy_chk): Likewise.
49340         * debug/wcpncpy_chk.c: Likewise.
49341         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
49342         * debug/wcscpy_chk.c (__wcscpy_chk): Likewise.
49343         * debug/wcsncat_chk.c (__wcsncat_chk): Likewise.
49344         * debug/wcsncpy_chk.c: Likewise.
49345         * debug/wcsnrtombs_chk.c: Likewise.
49346         * debug/wcsrtombs_chk.c: Likewise.
49347         * debug/wcstombs_chk.c: Likewise.
49348         * debug/wmemcpy_chk.c: Likewise.
49349         * debug/wmemmove_chk.c: Likewise.
49350         * debug/wmempcpy_chk.c: Likewise.
49351         * debug/wmemset_chk.c: Likewise.
49352         * dirent/scandirat.c (SCANDIRAT): Likewise.
49353         * dlfcn/dladdr1.c (dladdr1): Likewise.
49354         * dlfcn/dladdr.c (dladdr): Likewise.
49355         * dlfcn/dlclose.c (dlclose_doit): Likewise.
49356         * dlfcn/dlerror.c (__dlerror): Likewise.
49357         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
49358         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
49359         * dlfcn/dlopen.c (dlopen_doit): Likewise.
49360         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
49361         * dlfcn/dlsym.c (dlsym_doit): Likewise.
49362         * dlfcn/dlvsym.c (dlvsym_doit): Likewise.
49363         * elf/dl-cache.c (_dl_load_cache_lookup): Likewise.
49364         * elf/dl-close.c (remove_slotinfo, _dl_close_worker, _dl_close):
49365         Likewise.
49366         * elf/dl-conflict.c: Likewise.
49367         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
49368         * elf/dl-dst.h: Likewise.
49369         * elf/dl-fini.c (_dl_sort_fini, _dl_fini): Likewise.
49370         * elf/dl-fptr.c (_dl_make_fptr): Likewise.
49371         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
49372         * elf/dl-init.c (call_init, _dl_init): Likewise.
49373         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym): Likewise.
49374         * elf/dl-load.c (_dl_dst_substitute, fillin_rpath, _dl_init_paths)
49375         (_dl_map_object_from_fd, open_verify, open_path, _dl_map_object):
49376         Likewise.
49377         * elf/dl-lookup.c (do_lookup_x, add_dependency, _dl_lookup_symbol_x):
49378         Likewise.
49379         * elf/dl-minimal.c (__libc_memalign): Likewise.
49380         * elf/dl-open.c (add_to_global, dl_open_worker, _dl_open): Likewise.
49381         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
49382         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
49383         * elf/dl-sym.c (do_sym): Likewise.
49384         * elf/dl-tls.c (tls_get_addr_tail, update_get_addr)
49385         (__tls_get_addr, _dl_tls_get_addr_soft): Likewise.
49386         * elf/dl-version.c (match_symbol, _dl_check_map_versions): Likewise.
49387         * elf/dl-writev.h (_dl_writev): Likewise.
49388         * elf/ldconfig.c (search_dir): Likewise.
49389         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, do_preload)
49390         (dl_main): Likewise.
49391         * elf/setup-vdso.h (setup_vdso): Likewise.
49392         * grp/compat-initgroups.c (compat_call): Likewise.
49393         * grp/fgetgrent.c (fgetgrent): Likewise.
49394         * grp/initgroups.c (getgrouplist, initgroups): Likewise.
49395         * grp/putgrent.c (putgrent): Likewise.
49396         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
49397         Likewise.
49398         * hurd/hurdinit.c: Likewise.
49399         * iconvdata/8bit-gap.c (struct): Likewise.
49400         * iconvdata/ansi_x3.110.c : Likewise.
49401         * iconvdata/big5.c : Likewise.
49402         * iconvdata/big5hkscs.c : Likewise.
49403         * iconvdata/cp1255.c: Likewise.
49404         * iconvdata/cp1258.c : Likewise.
49405         * iconvdata/cp932.c : Likewise.
49406         * iconvdata/euc-cn.c: Likewise.
49407         * iconvdata/euc-jisx0213.c : Likewise.
49408         * iconvdata/euc-jp.c: Likewise.
49409         * iconvdata/euc-jp-ms.c : Likewise.
49410         * iconvdata/euc-kr.c (euckr_from_ucs4): Likewise.
49411         * iconvdata/gb18030.c : Likewise.
49412         * iconvdata/gbbig5.c (const): Likewise.
49413         * iconvdata/gbgbk.c: Likewise.
49414         * iconvdata/gbk.c : Likewise.
49415         * iconvdata/ibm1364.c : Likewise.
49416         * iconvdata/ibm930.c : Likewise.
49417         * iconvdata/ibm932.c: Likewise.
49418         * iconvdata/ibm933.c : Likewise.
49419         * iconvdata/ibm935.c : Likewise.
49420         * iconvdata/ibm937.c : Likewise.
49421         * iconvdata/ibm939.c : Likewise.
49422         * iconvdata/ibm943.c: Likewise.
49423         * iconvdata/iso_11548-1.c: Likewise.
49424         * iconvdata/iso-2022-cn.c : Likewise.
49425         * iconvdata/iso-2022-cn-ext.c : Likewise.
49426         * iconvdata/iso-2022-jp-3.c: Likewise.
49427         * iconvdata/iso-2022-jp.c (gconv_end): Likewise.
49428         * iconvdata/iso-2022-kr.c : Likewise.
49429         * iconvdata/iso646.c (gconv_end): Likewise.
49430         * iconvdata/iso_6937-2.c : Likewise.
49431         * iconvdata/iso_6937.c : Likewise.
49432         * iconvdata/iso8859-1.c: Likewise.
49433         * iconvdata/johab.c (johab_sym_hanja_to_ucs): Likewise.
49434         * iconvdata/shift_jisx0213.c : Likewise.
49435         * iconvdata/sjis.c : Likewise.
49436         * iconvdata/t.61.c : Likewise.
49437         * iconvdata/tcvn5712-1.c : Likewise.
49438         * iconvdata/tscii.c: Likewise.
49439         * iconvdata/uhc.c : Likewise.
49440         * iconvdata/unicode.c (gconv_end): Likewise.
49441         * iconvdata/utf-16.c (gconv_end): Likewise.
49442         * iconvdata/utf-32.c (gconv_end): Likewise.
49443         * iconvdata/utf-7.c (base64): Likewise.
49444         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
49445         * iconv/gconv_close.c (__gconv_close): Likewise.
49446         * iconv/gconv_open.c (__gconv_open): Likewise.
49447         * iconv/gconv_simple.c (internal_ucs4_loop_single)
49448         (ucs4_internal_loop, ucs4_internal_loop_unaligned)
49449         (ucs4_internal_loop_single, internal_ucs4le_loop_single)
49450         (ucs4le_internal_loop, ucs4le_internal_loop_unaligned)
49451         (ucs4le_internal_loop_single): Likewise.
49452         * iconv/iconv.c (iconv): Likewise.
49453         * iconv/iconv_close.c: Likewise.
49454         * iconv/loop.c (SINGLE): Likewise.
49455         * iconv/skeleton.c (FUNCTION_NAME): Likewise.
49456         * include/atomic.h: Likewise.
49457         * inet/inet6_option.c (option_alloc): Likewise.
49458         * intl/bindtextdom.c (set_binding_values): Likewise.
49459         * intl/dcigettext.c (DCIGETTEXT, _nl_find_msg): Likewise.
49460         * intl/loadmsgcat.c (_nl_load_domain): Likewise.
49461         * intl/localealias.c (read_alias_file): Likewise.
49462         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
49463         * libio/fileops.c (_IO_file_open, _IO_file_underflow_mmap)
49464         (_IO_new_file_overflow, _IO_file_xsgetn_mmap): Likewise.
49465         * libio/fmemopen.c (fmemopen): Likewise.
49466         * libio/iofgets.c (_IO_fgets): Likewise.
49467         * libio/iofgets_u.c (fgets_unlocked): Likewise.
49468         * libio/iofgetws.c (fgetws): Likewise.
49469         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
49470         * libio/iogetdelim.c (_IO_getdelim): Likewise.
49471         * libio/wfileops.c (_IO_wfile_underflow, _IO_wfile_underflow_mmap)
49472         (adjust_wide_data, _IO_wfile_seekoff): Likewise.
49473         * locale/findlocale.c (_nl_find_locale): Likewise.
49474         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
49475         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale):
49476         Likewise.
49477         * locale/setlocale.c (setlocale): Likewise.
49478         * login/programs/pt_chown.c (main): Likewise.
49479         * malloc/arena.c (ptmalloc_init, shrink_heap, arena_get2): Likewise.
49480         * malloc/malloc.c (_int_malloc, _int_free): Likewise.
49481         * malloc/memusage.c (update_data, malloc, realloc, calloc, free)
49482         (mmap, mmap64, mremap, munmap): Likewise.
49483         * math/e_exp2l.c: Likewise.
49484         * math/e_scalb.c (invalid_fn, __ieee754_scalb): Likewise.
49485         * math/e_scalbf.c (invalid_fn, __ieee754_scalbf): Likewise.
49486         * math/e_scalbl.c (invalid_fn, __ieee754_scalbl): Likewise.
49487         * math/s_catan.c (__catan): Likewise.
49488         * math/s_catanf.c (__catanf): Likewise.
49489         * math/s_catanh.c (__catanh): Likewise.
49490         * math/s_catanhf.c (__catanhf): Likewise.
49491         * math/s_catanhl.c (__catanhl): Likewise.
49492         * math/s_catanl.c (__catanl): Likewise.
49493         * math/s_ccosh.c (__ccosh): Likewise.
49494         * math/s_ccoshf.c (__ccoshf): Likewise.
49495         * math/s_ccoshl.c (__ccoshl): Likewise.
49496         * math/s_cexp.c (__cexp): Likewise.
49497         * math/s_cexpf.c (__cexpf): Likewise.
49498         * math/s_cexpl.c (__cexpl): Likewise.
49499         * math/s_clog10.c (__clog10): Likewise.
49500         * math/s_clog10f.c (__clog10f): Likewise.
49501         * math/s_clog10l.c (__clog10l): Likewise.
49502         * math/s_clog.c (__clog): Likewise.
49503         * math/s_clogf.c (__clogf): Likewise.
49504         * math/s_clogl.c (__clogl): Likewise.
49505         * math/s_csin.c (__csin): Likewise.
49506         * math/s_csinf.c (__csinf): Likewise.
49507         * math/s_csinh.c (__csinh): Likewise.
49508         * math/s_csinhf.c (__csinhf): Likewise.
49509         * math/s_csinhl.c (__csinhl): Likewise.
49510         * math/s_csinl.c (__csinl): Likewise.
49511         * math/s_csqrt.c (__csqrt): Likewise.
49512         * math/s_csqrtf.c (__csqrtf): Likewise.
49513         * math/s_csqrtl.c (__csqrtl): Likewise.
49514         * math/s_ctan.c (__ctan): Likewise.
49515         * math/s_ctanf.c (__ctanf): Likewise.
49516         * math/s_ctanh.c (__ctanh): Likewise.
49517         * math/s_ctanhf.c (__ctanhf): Likewise.
49518         * math/s_ctanhl.c (__ctanhl): Likewise.
49519         * math/s_ctanl.c (__ctanl): Likewise.
49520         * math/w_pow.c: Likewise.
49521         * math/w_powf.c: Likewise.
49522         * math/w_powl.c: Likewise.
49523         * math/w_scalb.c (sysv_scalb): Likewise.
49524         * math/w_scalbf.c (sysv_scalbf): Likewise.
49525         * math/w_scalbl.c (sysv_scalbl): Likewise.
49526         * misc/error.c (error_tail): Likewise.
49527         * misc/pselect.c (__pselect): Likewise.
49528         * nis/nis_callback.c (__nis_create_callback): Likewise.
49529         * nis/nis_call.c (__nisfind_server): Likewise.
49530         * nis/nis_creategroup.c (nis_creategroup): Likewise.
49531         * nis/nis_domain_of_r.c (nis_domain_of_r): Likewise.
49532         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise.
49533         * nis/nis_getservlist.c (nis_getservlist): Likewise.
49534         * nis/nis_lookup.c (nis_lookup): Likewise.
49535         * nis/nis_subr.c (nis_leaf_of_r, nis_getnames): Likewise.
49536         * nis/nis_table.c (__create_ib_request, nis_list, nis_add_entry)
49537         (nis_modify_entry, nis_first_entry, nis_next_entry): Likewise.
49538         * nis/nis_xdr.c (xdr_endpoint): Likewise.
49539         * nis/nss_compat/compat-grp.c (getgrent_next_file)
49540         (internal_getgrnam_r, internal_getgrgid_r): Likewise.
49541         * nis/nss_compat/compat-initgroups.c (add_group)
49542         (internal_getgrent_r): Likewise.
49543         * nis/nss_compat/compat-pwd.c (getpwent_next_file)
49544         (internal_getpwnam_r, internal_getpwuid_r): Likewise.
49545         * nis/nss_compat/compat-spwd.c (getspent_next_file)
49546         (internal_getspnam_r): Likewise.
49547         * nis/nss_nis/nis-alias.c (internal_nis_getaliasent_r)
49548         (_nss_nis_getaliasbyname_r): Likewise.
49549         * nis/nss_nis/nis-ethers.c (_nss_nis_gethostton_r)
49550         (_nss_nis_getntohost_r): Likewise.
49551         * nis/nss_nis/nis-grp.c (internal_nis_setgrent)
49552         (internal_nis_getgrent_r, _nss_nis_getgrnam_r)
49553         (_nss_nis_getgrgid_r): Likewise.
49554         * nis/nss_nis/nis-hosts.c (_nss_nis_sethostent)
49555         (internal_nis_gethostent_r, internal_gethostbyname2_r)
49556         (_nss_nis_gethostbyname_r, _nss_nis_gethostbyaddr_r)
49557         (_nss_nis_gethostbyname4_r): Likewise.
49558         * nis/nss_nis/nis-initgroups.c (internal_getgrent_r)
49559         (initgroups_netid): Likewise.
49560         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Likewise.
49561         * nis/nss_nis/nis-network.c (internal_nis_getnetent_r)
49562         (_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
49563         * nis/nss_nis/nis-proto.c (_nss_nis_getprotobyname_r)
49564         (_nss_nis_getprotobynumber_r): Likewise.
49565         * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey)
49566         (_nss_nis_getsecretkey): Likewise.
49567         * nis/nss_nis/nis-pwd.c (_nis_saveit, internal_nis_setpwent)
49568         (internal_nis_getpwent_r, _nss_nis_getpwnam_r)
49569         (_nss_nis_getpwuid_r): Likewise.
49570         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r)
49571         (_nss_nis_getrpcbyname_r, _nss_nis_getrpcbynumber_r): Likewise.
49572         * nis/nss_nis/nis-service.c (dosearch, internal_nis_getservent_r)
49573         (_nss_nis_getservbyname_r, _nss_nis_getservbyport_r): Likewise.
49574         * nis/nss_nis/nis-spwd.c (_nss_nis_setspent)
49575         (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise.
49576         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
49577         Likewise.
49578         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r)
49579         (_nss_nisplus_getntohost_r): Likewise.
49580         * nis/nss_nisplus/nisplus-grp.c (internal_nisplus_getgrent_r)
49581         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
49582         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r)
49583         (_nss_nisplus_gethostbyaddr_r, _nss_nisplus_gethostbyname4_r):
49584         Likewise.
49585         * nis/nss_nisplus/nisplus-initgroups.c
49586         (_nss_nisplus_initgroups_dyn): Likewise.
49587         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r)
49588         (_nss_nisplus_getnetbyaddr_r): Likewise.
49589         * nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_getprotobyname_r)
49590         (_nss_nisplus_getprotobynumber_r): Likewise.
49591         * nis/nss_nisplus/nisplus-pwd.c (internal_nisplus_getpwent_r)
49592         (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Likewise.
49593         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r):
49594         Likewise.
49595         * nis/nss_nisplus/nisplus-service.c
49596         (internal_nisplus_getservent_r, _nss_nisplus_getservbyname_r)
49597         (_nss_nisplus_getservbyport_r): Likewise.
49598         * nis/nss_nisplus/nisplus-spwd.c (internal_nisplus_getspent_r)
49599         (_nss_nisplus_getspnam_r): Likewise.
49600         * nis/ypclnt.c (__yp_bind, yp_match, yp_all, yp_maplist):
49601         Likewise.
49602         * nscd/aicache.c (addhstaiX): Likewise.
49603         * nscd/cache.c (cache_search, prune_cache): Likewise.
49604         * nscd/connections.c (register_traced_file, send_ro_fd)
49605         (handle_request, nscd_run_prune, nscd_run_worker, fd_ready)
49606         (main_loop_epoll): Likewise.
49607         * nscd/grpcache.c (addgrbyX): Likewise.
49608         * nscd/hstcache.c (addhstbyX): Likewise.
49609         * nscd/initgrcache.c (addinitgroupsX): Likewise.
49610         * nscd/mem.c (gc, mempool_alloc): Likewise.
49611         * nscd/netgroupcache.c (do_notfound, addgetnetgrentX)
49612         (addinnetgrX): Likewise.
49613         * nscd/nscd-client.h (__nscd_acquire_maplock)
49614         (__nscd_drop_map_ref): Likewise.
49615         * nscd/nscd_getai.c (__nscd_getai): Likewise.
49616         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
49617         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp, nscd_gethst_r):
49618         Likewise.
49619         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
49620         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
49621         * nscd/nscd_helper.c (__readvall, open_socket, __nscd_get_mapping)
49622         (__nscd_get_map_ref): Likewise.
49623         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
49624         * nscd/nscd_netgroup.c (__nscd_setnetgrent, __nscd_innetgr):
49625         Likewise.
49626         * nscd/pwdcache.c (addpwbyX): Likewise.
49627         * nscd/selinux.c (preserve_capabilities): Likewise.
49628         * nscd/servicescache.c (addservbyX): Likewise.
49629         * nss/nss_files/files-XXX.c (internal_getent): Likewise.
49630         * posix/fnmatch.c (fnmatch): Likewise.
49631         * posix/getopt.c (_getopt_internal_r): Likewise.
49632         * posix/glob.c (glob, glob_in_dir): Likewise.
49633         * posix/wordexp.c (exec_comm_child): Likewise.
49634         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r)
49635         (getanswer_r, gaih_getanswer_slice): Likewise.
49636         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.
49637         * resolv/res_init.c: Likewise.
49638         * resolv/res_mkquery.c (res_nmkquery): Likewise.
49639         * resolv/res_query.c (__libc_res_nquery): Likewise.
49640         * resolv/res_send.c (__libc_res_nsend, send_vc, reopen, send_dg):
49641         Likewise.
49642         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Likewise.
49643         * stdio-common/perror.c (perror): Likewise.
49644         * stdio-common/printf_fp.c (___printf_fp): Likewise.
49645         * stdio-common/tmpnam.c (tmpnam): Likewise.
49646         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
49647         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
49648         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
49649         Likewise.
49650         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
49651         * stdlib/putenv.c (putenv): Likewise.
49652         * stdlib/setenv.c (__add_to_environ): Likewise.
49653         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
49654         * stdlib/strtol_l.c (INTERNAL): Likewise.
49655         * string/memmem.c (memmem): Likewise.
49656         * string/strerror.c (strerror): Likewise.
49657         * string/strnlen.c (__strnlen): Likewise.
49658         * string/test-memmem.c (simple_memmem): Likewise.
49659         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Likewise.
49660         * sunrpc/pm_getport.c (__get_socket): Likewise.
49661         * sysdeps/gnu/unwind-resume.c (init, _Unwind_Resume): Likewise.
49662         * sysdeps/i386/dl-irel.h (elf_irel): Likewise.
49663         * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup)
49664         (elf_machine_rel, elf_machine_lazy_rel, elf_machine_lazy_rela):
49665         Likewise.
49666         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
49667         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
49668         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
49669         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
49670         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
49671         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1, __ieee754_y1):
49672         Likewise.
49673         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn, __ieee754_yn):
49674         Likewise.
49675         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
49676         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
49677         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
49678         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
49679         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
49680         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Likewise.
49681         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
49682         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Likewise.
49683         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
49684         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise.
49685         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
49686         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
49687         Likewise.
49688         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10):
49689         Likewise.
49690         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2):
49691         Likewise.
49692         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp): Likewise.
49693         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
49694         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo): Likewise.
49695         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (__round): Likewise.
49696         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
49697         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise.
49698         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
49699         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Likewise.
49700         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_nearbyint): Likewise.
49701         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Likewise.
49702         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
49703         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
49704         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
49705         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
49706         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
49707         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
49708         Likewise.
49709         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l, __ieee754_y0l):
49710         Likewise.
49711         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l, __ieee754_y1l):
49712         Likewise.
49713         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl, __ieee754_ynl):
49714         Likewise.
49715         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
49716         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
49717         * sysdeps/posix/clock_getres.c (hp_timing_getres, realtime_getres):
49718         Likewise.
49719         * sysdeps/posix/fdopendir.c (__fdopendir): Likewise.
49720         * sysdeps/posix/getaddrinfo.c (gaih_inet, getaddrinfo): Likewise.
49721         * sysdeps/posix/opendir.c (__opendirat): Likewise.
49722         * sysdeps/posix/sleep.c: Likewise.
49723         * sysdeps/posix/tempname.c: Likewise.
49724         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_irela): Likewise.
49725         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
49726         Likewise.
49727         * sysdeps/powerpc/powerpc32/dl-machine.h
49728         (elf_machine_runtime_setup, elf_machine_rela): Likewise.
49729         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
49730         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
49731         * sysdeps/pthread/aio_notify.c (__aio_notify_only): Likewise.
49732         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait, aio_suspend):
49733         Likewise.
49734         * sysdeps/s390/dl-irel.h (elf_irela): Likewise.
49735         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup)
49736         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49737         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup)
49738         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49739         * sysdeps/s390/s390-64/utf16-utf32-z9.c (gconv_end): Likewise.
49740         * sysdeps/s390/s390-64/utf8-utf16-z9.c (gconv_end): Likewise.
49741         * sysdeps/s390/s390-64/utf8-utf32-z9.c (gconv_end): Likewise.
49742         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
49743         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Likewise.
49744         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela)
49745         (elf_machine_lazy_rel): Likewise.
49746         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
49747         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela)
49748         (elf_machine_lazy_rel): Likewise.
49749         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Likewise.
49750         * sysdeps/unix/clock_gettime.c (hp_timing_gettime): Likewise.
49751         * sysdeps/unix/clock_settime.c (hp_timing_settime): Likewise.
49752         * sysdeps/unix/grantpt.c (grantpt): Likewise.
49753         * sysdeps/unix/sysv/linux/accept4.c (accept4): Likewise.
49754         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Likewise.
49755         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
49756         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
49757         Likewise.
49758         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
49759         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
49760         * sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
49761         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Likewise.
49762         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
49763         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
49764         * sysdeps/unix/sysv/linux/i386/fallocate64.c (fallocate64): Likewise.
49765         * sysdeps/unix/sysv/linux/i386/fallocate.c (fallocate): Likewise.
49766         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
49767         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
49768         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
49769         Likewise.
49770         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c
49771         (__posix_fallocate64_l64): Likewise.
49772         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c
49773         (posix_fallocate): Likewise.
49774         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
49775         Likewise.
49776         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
49777         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request)
49778         (getifaddrs_internal): Likewise.
49779         * sysdeps/unix/sysv/linux/linkat.c (linkat): Likewise.
49780         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Likewise.
49781         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
49782         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
49783         * sysdeps/unix/sysv/linux/posix_fallocate64.c
49784         (__posix_fallocate64_l64): Likewise.
49785         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
49786         Likewise.
49787         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
49788         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
49789         (__get_clockfreq): Likewise.
49790         * sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Likewise.
49791         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
49792         * sysdeps/unix/sysv/linux/renameat.c (renameat): Likewise.
49793         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
49794         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
49795         * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
49796         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
49797         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs, shm_open):
49798         Likewise.
49799         * sysdeps/unix/sysv/linux/sleep.c (__sleep): Likewise.
49800         * sysdeps/unix/sysv/linux/symlinkat.c (symlinkat): Likewise.
49801         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
49802         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
49803         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
49804         * sysdeps/unix/sysv/linux/unlinkat.c (unlinkat): Likewise.
49805         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
49806         Likewise.
49807         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
49808         (posix_fallocate): Likewise.
49809         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
49810         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
49811         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
49812         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup)
49813         (elf_machine_rela, elf_machine_rela_relative)
49814         (elf_machine_lazy_rel): Likewise.
49815         * time/asctime.c (asctime_internal): Likewise.
49816         * time/tzfile.c (__tzfile_read, __tzfile_compute): Likewise.
49817         * time/tzset.c (__tzset_parse_tz): Likewise.
49818         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
49819         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
49820         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
49821         * wcsmbs/wcsmbsload.h: Likewise.
49822
49823         [BZ #15894]
49824         * stdlib/setenv.c (__add_to_environ): Remove duplicate code.
49825
49826         * malloc/arena.c (grow_heap, get_free_list, reused_arena)
49827         (arena_get2): Remove THREAD_STATS conditionals.
49828         * malloc/malloc.c (__malloc_assert, __libc_realloc, _int_free)
49829         (__malloc_stats, int): Likewise.
49830
49831 2014-02-08  Mike Frysinger  <vapier@gentoo.org>
49832
49833         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs): Compare
49834         f.f_type to RAMFS_MAGIC too.  Compare mp->mnt_type to shm too.
49835
49836         * manual/setjmp.texi: Fix typos/grammar errors.
49837
49838         * debug/tst-backtrace4.c (handle_signal): Add NUM_FUNCTIONS to output.
49839         Only return early when n is <= 0.  Delete unused return statement.
49840
49841         * debug/Makefile (CFLAGS-tst-longjmp_chk3.c): Define.
49842         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
49843         * debug/tst-longjmp_chk3.c: New file.
49844
49845         * benchtests/bench-strcpy_chk.c: Move test-skeleton.c to top.
49846         (test_main): Replace code with set_fortify_handler call.
49847         * debug/test-strcpy_chk.c: Likewise.
49848         * debug/tst-chk1.c: Likewise.
49849         * debug/tst-longjmp_chk.c: Likewise.
49850         * test-skeleton.c: Include fcntl.h & paths.h
49851         (set_fortify_handler): Define.
49852
49853         * debug/tst-longjmp_chk.c: Add header comment and include
49854         ../test-skeleton.c.
49855         (do_test): Mark static.
49856         (TEST_FUNCTION): Define.
49857
49858         * sysdeps/unix/sysv/linux/bits/in.h (IP_NODEFRAG): Define.
49859         (IP_PMTUDISC_INTERFACE): Likewise.
49860         (IP_MULTICAST_IF): Likewise.
49861         (IP_MULTICAST_TTL): Likewise.
49862         (IP_MULTICAST_LOOP): Likewise.
49863         (IP_ADD_MEMBERSHIP): Likewise.
49864         (IP_DROP_MEMBERSHIP): Likewise.
49865         (IP_UNBLOCK_SOURCE): Likewise.
49866         (IP_BLOCK_SOURCE): Likewise.
49867         (IP_ADD_SOURCE_MEMBERSHIP): Likewise.
49868         (IP_DROP_SOURCE_MEMBERSHIP): Likewise.
49869         (IP_MSFILTER): Likewise.
49870         (MCAST_JOIN_GROUP): Likewise.
49871         (MCAST_BLOCK_SOURCE): Likewise.
49872         (MCAST_UNBLOCK_SOURCE): Likewise.
49873         (MCAST_LEAVE_GROUP): Likewise.
49874         (MCAST_JOIN_SOURCE_GROUP): Likewise.
49875         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
49876         (MCAST_MSFILTER): Likewise.
49877         (IP_MULTICAST_ALL): Likewise.
49878         (IP_UNICAST_IF): Likewise.
49879
49880         * timezone/Makefile: Delete $(have-ksh) check.
49881         ($(objpfx)tzselect): Change $(KSH) to $(BASH).
49882         * timezone/tzselect.ksh: Add +x mode bits.
49883
49884         * sysdeps/unix/sysv/linux/linux_fsinfo.h (AFS_SUPER_MAGIC): Define.
49885         (ANON_INODE_FS_MAGIC): Likewise.
49886         (BDEVFS_MAGIC): Likewise.
49887         (BINFMTFS_MAGIC): Likewise.
49888         (BTRFS_TEST_MAGIC): Likewise.
49889         (CRAMFS_MAGIC_WEND): Likewise.
49890         (DEBUGFS_MAGIC): Likewise.
49891         (ECRYPTFS_SUPER_MAGIC): Likewise.
49892         (EXT3_SUPER_MAGIC): Likewise.
49893         (EXT4_SUPER_MAGIC): Likewise.
49894         (FUTEXFS_SUPER_MAGIC): Likewise.
49895         (HOSTFS_SUPER_MAGIC): Likewise.
49896         (HUGETLBFS_MAGIC): Likewise.
49897         (MINIX3_SUPER_MAGIC): Likewise.
49898         (MTD_INODE_FS_MAGIC): Likewise.
49899         (NILFS_SUPER_MAGIC): Likewise.
49900         (OPENPROM_SUPER_MAGIC): Likewise.
49901         (PIPEFS_MAGIC): Likewise.
49902         (PSTOREFS_MAGIC): Likewise.
49903         (QNX6_SUPER_MAGIC): Likewise.
49904         (RAMFS_MAGIC): Likewise.
49905         (REISERFS_SUPER_MAGIC_STRING): Likewise.
49906         (REISER2FS_SUPER_MAGIC_STRING): Likewise.
49907         (REISER2FS_JR_SUPER_MAGIC_STRING): Likewise.
49908         (SECURITYFS_MAGIC): Likewise.
49909         (SELINUX_MAGIC): Likewise.
49910         (SMACK_MAGIC): Likewise.
49911         (SOCKFS_MAGIC): Likewise.
49912         (SQUASHFS_MAGIC): Likewise.
49913         (STACK_END_MAGIC): Likewise.
49914         (TMPFS_MAGIC): Likewise.
49915         (USBDEVICE_SUPER_MAGIC): Likewise.
49916         (V9FS_MAGIC): Likewise.
49917         (XENFS_SUPER_MAGIC): Likewise.
49918         (CRAMFS_MAGIC): Fix typo in comment.
49919         (EXT2_SUPER_MAGIC): Update comment.
49920         (USBDEVFS_SUPER_MAGIC): Fix sorting order by moving further down.
49921
49922 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
49923
49924         * sysdeps/arm: Move directory from ports/sysdeps/arm.
49925         * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm.
49926         * sysdeps/unix/sysv/linux/arm: Move directory from
49927         ports/sysdeps/unix/sysv/linux/arm.
49928         * README: Update listing for arm-*-linux-gnueabi.
49929
49930         * README: Remove mention of am33.
49931
49932 2014-02-07  Roland McGrath  <roland@hack.frob.com>
49933
49934         * bits/sigset.h (__sigemptyset): Use a statement expression rather
49935         than the comma operator, to avoid "rhs of comma has no effect"
49936         compiler warnings.
49937         (__sigfillset, __sigandset, __sigorset): Likewise.
49938         * include/signal.h (__sigemptyset): Likewise.
49939         * sysdeps/generic/malloc-machine.h (mutex_lock): Likewise.
49940
49941 2014-02-07  Allan McRae  <allan@archlinux.org>
49942
49943         * version.h (RELEASE): Set to "development".
49944         (VERSION): Set to "2.19.90"
49945         * NEWS: Add 2.20 section.
49946
49947 2014-02-06  Carlos O'Donell  <carlos@redhat.com>
49948
49949         [BZ #16529]
49950         * inet/netinet/in.h: Remove comma after IPPROTO_MH.
49951
49952 2014-02-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
49953
49954         * manual/contrib.texi: Update entry for Carlos O'Donell,
49955         Joseph Myers, Roland McGrath, Alexandre Oliva and Ryan Arnold.
49956
49957 2014-02-05  Carlos O'Donell  <carlos@rehdat.com>
49958
49959         * sysdeps/unix/sysv/linux/kernel-features.h: Fix comment.
49960
49961         * sysdeps/unix/sysv/linux/kernel-features.h
49962         [__LINUX_KERNEL_VERSION >= 0x020621]
49963         (__ASSUME_PROC_PID_TASK_COMM): Define.
49964
49965 2014-02-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
49966
49967         [BZ #16398]
49968         * libio/wfileops.c (_IO_wfile_seekoff): Break out form
49969         conversion when destination buffer does not have enough space.
49970         * libio/tst-ftell-partial-wide.c: New test case.
49971         * libio/Makefile (tests): Add tst-ftell-partial-wide.
49972
49973         * manual/contrib.texi: Update entry for Ondrej Bilka, Will
49974         Newton and Alexandre Oliva.  Add entries for Steve Ellcey, Chris
49975         Leonard and Allan McRae.
49976
49977 2014-02-04  David S. Miller  <davem@davemloft.net>
49978
49979         * sysdeps/sparc/fpu/libm-test-ulps: Update for some 64-bit differences from
49980         32-bit.
49981
49982 2014-02-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49983
49984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
49985         New file
49986         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
49987         New file
49988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
49989         New file.
49990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
49991         New file.
49992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
49993         New file.
49994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
49995         New file.
49996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
49997         New file.
49998         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
49999         New file.
50000         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
50001         New file.
50002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
50003         New file.
50004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
50005         New file.
50006         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
50007         New file.
50008         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
50009         New file.
50010
50011 2014-02-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50012
50013         * nptl/shlib-versions: Change powerpc*le start to 2.17.
50014         * shlib-versions: Likewise.
50015
50016 2014-02-04  Roland McGrath  <roland@hack.frob.com>
50017             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50018
50019         * sysdeps/powerpc/Makefile [$(config-machine) ends with 'le']
50020         (abilist-pattern): New variable, set to %-le.abilist.
50021
50022         * Makerules (abilist-pattern): New variable.
50023         (vpath): Use $(abilist-pattern) in place of %.abilist.
50024         (check-abi-% pattern rule): Likewise.
50025         (check-abi, update-abi): Likewise.
50026
50027 2014-02-04  Eric Wong  <normalperson@yhbt.net>
50028
50029         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
50030
50031 2014-02-03  Carlos O'Donell  <carlos@redhat.com>
50032
50033         * manual/startup.texi: Add next, previous, and top entries for
50034         the `Program Arguments' and `Environment Variables' nodes.
50035
50036 2014-02-03  Alexandre Oliva <aoliva@redhat.com>
50037
50038         * manual/macros.texi: Add comments before MTASC-safety macros.
50039
50040         * manual/users.texi: Document MTASC-safety properties.
50041
50042         * manual/threads.texi (pthread_key_create, pthread_key_delete)
50043         (pthread_getspecific, pthread_setspecific): Format with
50044         @deftypefun, and add @safety note.
50045         * manual/signal.texi: Move comments that analyze the above
50046         functions to their home place.
50047
50048 2014-02-03  Allan McRae  <allan@archlinux.org>
50049
50050         * po/sl.po: Update Slovenian translation from translation project.
50051
50052 2014-02-02  Alexandre Oliva <aoliva@redhat.com>
50053
50054         * manual/time.texi (timegm): Add missing blank after @c.
50055         Reported by Joseph Myers <joseph@codesourcery.com>.
50056
50057 2014-02-01  Alexandre Oliva <aoliva@redhat.com>
50058
50059         * manual/check-safety.sh: New.
50060         * manual/Makefile ($(objpfx)stamp-summary): Run it.
50061
50062         * manual/terminal.texi: Document MTASC-safety properties.
50063
50064         * manual/filesys.texi: Document MTASC-safety properties.
50065
50066         * manual/errno.texi: Document MTASC-safety properties.
50067
50068         * manual/intro.texi: Document safety identifiers and
50069         conditionals.
50070
50071         * manual/string.texi (wcstok): Fix prototype.
50072         (wcstok, strtok, strtok_r): Adjust reentrancy remarks.
50073
50074         * manual/time.texi: Document MTASC-safety properties.
50075
50076         * manual/string.texi: Document MTASC-safety properties.
50077
50078         * manual/threads.texi: Document MTASC-safety properties.
50079
50080         * manual/stdio.texi: Document MTASC-safety properties.
50081
50082         * manual/syslog.texi: Document MTASC-safety properties.
50083
50084         * manual/sysinfo.texi: Document MTASC-safety properties.
50085
50086         * manual/startup.texi: Document MTASC-safety properties.
50087
50088         * manual/socket.texi: Document MTASC-safety properties.
50089
50090         * manual/signal.texi: Document MTASC-safety properties.
50091
50092 2014-01-31  Alexandre Oliva <aoliva@redhat.com>
50093
50094         * manual/setjmp.texi: Document MTASC-safety properties.
50095
50096         * manual/search.texi: Document MTASC-safety properties.
50097
50098         * manual/resource.texi: Document MTASC-safety properties.
50099
50100         * manual/process.texi: Document MTASC-safety properties.
50101
50102         * manual/platform.texi: Document MTASC-safety properties.
50103
50104         * manual/pipe.texi: Document MTASC-safety properties.
50105
50106         * manual/pattern.texi: Document MTASC-safety properties.
50107
50108         * manual/message.texi: Document MTASC-safety properties.
50109
50110         [BZ #12751]
50111         * manual/memory.texi: Document MTASC-safety properties.
50112
50113         * manual/math.texi: Document MTASC-safety properties.
50114
50115         * manual/locale.texi: Document MTASC-safety properties.
50116
50117         * manual/llio.texi: Document MTASC-safety properties.
50118
50119         * manual/libdl.texi: New.
50120
50121         * manual/lang.texi: Document MTASC-safety properties.
50122
50123         * manual/job.texi: Document MTASC-safety properties.
50124
50125         * manual/getopt.texi: Document MTASC-safety properties.
50126
50127         * manual/ctype.texi: Document MTASC-safety properties.
50128
50129 2014-01-31  Maciej W. Rozycki  <macro@codesourcery.com>
50130
50131         [BZ #16046]
50132         * csu/libc-tls.c (static_map): Remove variable.
50133         (__libc_setup_tls): Use main executable's link map for TLS data.
50134         * elf/dl-close.c (_dl_close_worker) [!SHARED]: Remove special
50135         casing for LM_ID_BASE and GL(dl_nns).
50136         * elf/dl-iteratephdr.c [!SHARED] (dl_iterate_phdr): Remove
50137         function.  Alias dl_iterate_phdr to __dl_iterate_phdr.
50138         * elf/dl-load.c (_dl_map_object) [!SHARED]: Remove special
50139         casing for GL(dl_ns)[LM_ID_BASE]._ns_loaded.
50140         * elf/dl-support.c (_dl_main_map): Also initialize l_flags_1
50141         member.
50142         (_dl_non_dynamic_init): Also initialize _dl_main_map's l_phdr and
50143         l_phnum members.
50144
50145 2014-01-30  Alexandre Oliva <aoliva@redhat.com>
50146
50147         * manual/debug.texi: Document MTASC-safety properties.
50148
50149 2014-01-29  H.J. Lu  <hongjiu.lu@intel.com>
50150
50151         [BZ #16510]
50152         * sysdeps/x86/fpu/bits/mathinline.h: Check __SSE2_MATH__ instead
50153         of __x86_64__ when disabling x87 inline functions.
50154
50155 2014-01-29  Alexandre Oliva <aoliva@redhat.com>
50156
50157         * manual/charset.texi: Document MTASC-safety properties.
50158
50159         * manual/crypt.texi: Document MTASC-safety properties.
50160
50161         * manual/conf.texi: Document MTASC-safety properties.
50162
50163         * manual/arith.texi: Document MTASC-safety properties.
50164
50165         * manual/argp.texi: Document MTASC-safety properties.
50166
50167         * manual/macros.texi: Introduce macros to document multi
50168         thread, asynchronous signal and asynchronous cancellation
50169         safety properties.
50170         * manual/intro.texi: Introduce the properties themselves.
50171
50172 2014-01-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50173
50174         * sysdeps/sh/sh4/Makefile: New file.
50175
50176 2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>
50177
50178         * math/gen-libm-test.pl ($srcdir): New variable.
50179         ($auto_input): Use it.
50180
50181 2014-01-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
50182
50183         [BZ #16506]
50184         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Avoid
50185         access beyond array bounds when parsing netgroups file.
50186
50187         * nscd/netgroupcache.c (addgetnetgrentX): Compute offset from
50188         the old buffer before realloc.
50189
50190 2014-01-27  Allan McRae  <allan@archlinux.org>
50191
50192         * po/fr.po: Update French translation from translation project.
50193
50194 2014-01-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50195
50196         * sysdeps/sh/libm-test-ulps: Regenerate.
50197
50198 2014-01-24  David S. Miller  <davem@davemloft.net>
50199
50200         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate.
50201
50202 2014-01-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50203
50204         * sysdeps/sh/sh4/fpu/libm-test-ulps: Move to ...
50205         * sysdeps/sh/libm-test-ulps: ... here and regenerated.
50206
50207 2013-01-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
50208
50209         [BZ #16474]
50210         * nscd/netgroupcache.c (addgetnetgrentX): Adjust triplet
50211         string pointers after reallocation.
50212
50213 2014-01-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50214
50215         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Use __SH4__ and
50216         __SH4A__ instead of __SH_FPU_ANY__.
50217
50218 2014-01-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50219
50220         * sysdeps/sh/fpu_control.h: New file.
50221         * sysdeps/sh/sh4/fpu/fpu_control.h: Remove.
50222         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: New file.
50223         * sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: Remove.
50224         * sysdeps/unix/sysv/linux/sh/sh3/sys: Remove directory.
50225         * sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: Remove.
50226         * sysdeps/unix/sysv/linux/sh/sh4/sys: Remove directory.
50227         * sysdeps/sh/sys/ucontext.h: Remove.
50228         * sysdeps/sh/sys: Remove directory.
50229
50230 2014-01-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50231
50232         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Merge into
50233         s390/sys/ucontext.h.
50234         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
50235         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: New file.
50236
50237 2014-01-20  H.J. Lu  <hongjiu.lu@intel.com>
50238
50239         [BZ #15605]
50240         * sysdeps/x86_64/x32/symbol-hacks.h: Include generic symbol-hacks.h.
50241
50242 2014-01-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50243
50244         [BZ#16431]
50245         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
50246         Adjust the vDSO correctly for internal calls.
50247         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
50248
50249 2014-01-20  Allan McRae  <allan@archlinux.org>
50250
50251         * po/ca.po: Update Catalan translation from translation project.
50252
50253 2014-01-16  Mike Frysinger  <vapier@gentoo.org>
50254
50255         * sysdeps/s390/sotruss-lib.c: New file.
50256
50257 2014-01-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50258
50259         [BZ#16430]
50260         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c
50261         (__GI___gettimeofday): Alias for a different internal symbol to avoid
50262         local calls issues by not having a PLT stub required for IFUNC calls.
50263         * sysdeps/unix/sysv/linux/powerpc/time.c (__GI_time): Likewise.
50264
50265 2014-01-16 Joseph Myers  <joseph@codesourcery.com>
50266
50267         * math/test-fpucw-ieee.c: Use <> in #include of test-fpucw.c.
50268         * math/test-fpucw-static.c: Likewise.
50269
50270 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
50271
50272         [BZ #16453]
50273         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
50274
50275 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50276
50277         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
50278         implementation for powerpc.
50279
50280 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
50281
50282         [BZ #14782]
50283         * sysdeps/posix/system.c (__libc_system): Do not enable
50284         asynchronous cancellation.
50285
50286 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50287
50288         [BZ #16427]
50289         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
50290         handling only for numbers special also in the IEEE case.
50291
50292 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50293
50294         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
50295
50296 2014-01-11  Allan McRae  <allan@archlinux.org>
50297
50298         * po/bg.po: Update Bulgarian translation from translation project.
50299
50300         * po/de.po: Update German translation from translation project.
50301
50302 2014-01-10  Roland McGrath  <roland@hack.frob.com>
50303
50304         * sysdeps/generic/gcc-compat.h: New file.
50305
50306 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
50307
50308         * benchtests/asin-inputs: Correct slow inputs.
50309         * benchtests/acos-inputs: Likewise.
50310
50311 2014-01-10  Allan McRae  <allan@archlinux.org>
50312
50313         * po:sv.po: Update Swedish translation from translation project.
50314
50315         * po/vi.po: Update Vietnamese translation from translation project.
50316
50317         * po/eo.po: Update Esperanto translation from translation project.
50318
50319         * po/cs.po: Update Czech translation from translation project.
50320
50321         * po/nl.po: Update Dutch translation from translation project.
50322
50323         * po/pl.po: Update Polish translation from translation project.
50324
50325         * po/ru.po: Update Russian translation from translation project.
50326
50327         * po/uk.po: Update Ukrainian translation from translation project.
50328
50329 2014-01-08  Brooks Moses  <bmoses@google.com>
50330
50331         * elf/dl-load.c: Fix comment typo.
50332
50333 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
50334
50335         * po/header.pot: Rename to...
50336         * po/pot.header: ... this.
50337         * po/Makefile: Use pot.header.
50338
50339 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
50340             Maxim Kuvyrkov  <maxim@kugelworks.com>
50341
50342         [BZ #16394]
50343         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
50344         SRC and DEST against LEN.
50345
50346 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50347
50348         [BZ #16414]
50349         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
50350         implementation.
50351         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
50352
50353 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50354
50355         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50356
50357 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
50358
50359         [BZ #16408]
50360         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
50361         for large positive arguments.
50362
50363 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
50364
50365         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50366
50367         * math/auto-libm-test-in: Mark various tests with
50368         xfail-rounding:ldbl-128ibm.
50369         * math/auto-libm-test-out: Regenerated.
50370
50371         [BZ #16407]
50372         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
50373         Increase overflow threshold.
50374
50375 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
50376
50377         [BZ #14286]
50378         * stdio-common/vfprintf.c: Check for integer overflow.
50379
50380 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50381
50382         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
50383         the first argument and return value of __tls_get_addr_internal.
50384
50385 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50386
50387         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
50388         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
50389
50390 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50391
50392         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
50393         * sysdeps/s390/rtld-global-offsets.sym: New file.
50394         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
50395         GLIBC_2.19 symbol.
50396         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
50397         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
50398         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
50399         ... this.
50400         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
50401         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
50402         ... this.
50403         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50404         Regenerate.
50405         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50406         Regenerate.
50407         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
50408         halfs of GPRs for high_gprs contexts.
50409         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
50410         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
50411         field.
50412         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
50413         uc_flags field.
50414         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
50415         64 bit versions:
50416         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
50417         for high GPRs (uc_high_gprs) and for future extensions
50418         (__reserved).
50419         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
50420         for future extensions (__reserved).
50421         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
50422         64 bit versions:
50423         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
50424         SC_HIGHGPRS offset definition.
50425         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
50426         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
50427
50428         * Versions.def: Add GLIBC_2.19 for libpthread.
50429         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
50430         siglongjmp for libpthread with GLIBC_2.19 symver.
50431         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
50432         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
50433         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
50434         * sysdeps/s390/__longjmp.c: New file.
50435         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
50436         * sysdeps/s390/longjmp.c: New file.
50437         * sysdeps/s390/setjmp.S: New file.
50438         * sysdeps/s390/sigjmp.S: New file.
50439         * sysdeps/s390/v1-longjmp.c: New file.
50440         * sysdeps/s390/v1-setjmp.h: New file.
50441         * sysdeps/s390/v1-sigjmp.c: New file.
50442         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
50443         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
50444         GLIBC_2.19 version.
50445         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
50446         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
50447         versioned symbols for ____longjmp_chk.
50448         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
50449         Likewise.
50450         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50451         Regenerate.
50452         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
50453         Regenerate.
50454         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50455         Regenerate.
50456         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
50457         Regenerate.
50458         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
50459         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
50460         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
50461         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
50462         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
50463         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
50464         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
50465         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
50466         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
50467         * sysdeps/s390/rtld-__longjmp.c: New file.
50468         * sysdeps/s390/rtld-setjmp.S: New file.
50469
50470 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
50471
50472         [BZ #16400]
50473         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50474         Return -__logl (x) for small positive arguments without evaluating
50475         a polynomial.
50476
50477 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
50478
50479         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
50480         Rename to ...
50481         (__ptrace_peeksiginfo_args): ... this.
50482         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
50483         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
50484         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
50485
50486 2014-01-06  Allan McRae  <allan@archlinux.org>
50487
50488         * inet/netinet/in.h: Fix typo in comment.
50489
50490 2014-01-05  Andreas Jaeger  <aj@suse.de>
50491
50492         * sysdeps/i386/fpu/libm-test-ulps: Update.
50493
50494 2014-01-05  Allan McRae  <allan@archlinux.org>
50495
50496         * po/libc.pot: Regenerated.
50497
50498         * malloc/memusagestat.c: Fix gettext call formatting.
50499
50500 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
50501
50502         * nscd/nscd.c: Improve usage() output.
50503
50504 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
50505
50506         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
50507         * sysdeps/unix/sysv/linux/configure: Regenerated.
50508         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
50509         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
50510
50511 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50512
50513         [BZ #16390]
50514         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
50515         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
50516
50517 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50518
50519         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
50520         extra tokens at end of #undef directive.
50521         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
50522         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
50523         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
50524
50525 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50526
50527         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50528
50529         * math/auto-libm-test-in: Mark various tests with
50530         xfail-rounding:ldbl-128ibm.
50531         * math/auto-libm-test-out: Regenerated.
50532
50533 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
50534
50535         [BZ #16386]
50536         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
50537         numbers with subnormal high part when calculating exponent.
50538
50539         [BZ #16385]
50540         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
50541         fabs.
50542
50543         [BZ #16384]
50544         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
50545         M_LN2l.
50546         (__ieee754_acoshl): Use __log1pl not __log1p.
50547
50548 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
50549
50550         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all)
50551         (ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry)
50552         (__failing_morecore, ptmalloc_init, dump_heap, new_heap)
50553         (grow_heap, heap_trim, _int_new_arena, get_free_list)
50554         (reused_arena, arena_get2): Convert to GNU style.
50555         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init)
50556         (mem2mem_check, mem2chunk_check, top_check, realloc_check)
50557         (memalign_check, __malloc_set_state): Likewise.
50558         * malloc/mallocbug.c (main): Likewise.
50559         * malloc/malloc.c (__malloc_assert, malloc_init_state)
50560         (free_perturb, do_check_malloced_chunk, do_check_malloc_state)
50561         (sysmalloc, systrim, mremap_chunk, __libc_malloc, __libc_free)
50562         (__libc_realloc, _mid_memalign, _int_malloc, malloc_consolidate)
50563         (_int_realloc, _int_memalign, mtrim, musable, __libc_mallopt)
50564         (__posix_memalign, malloc_info): Likewise.
50565         * malloc/malloc.h: Likewise.
50566         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook)
50567         (mallochook, memalignhook, reallochook, mabort): Likewise.
50568         * malloc/mcheck.h: Likewise.
50569         * malloc/memusage.c (update_data, me, malloc, realloc, calloc)
50570         (free, mmap, mmap64, mremap, munmap, dest): Likewise.
50571         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
50572         * malloc/morecore.c (__default_morecore): Likewise.
50573         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
50574         * malloc/obstack.c (_obstack_begin, _obstack_newchunk)
50575         (_obstack_allocated_p, obstack_free, _obstack_memory_used)
50576         (print_and_abort): Likewise.
50577         * malloc/obstack.h: Likewise.
50578         * malloc/set-freeres.c (__libc_freeres): Likewise.
50579         * malloc/tst-mallocstate.c (main): Likewise.
50580         * malloc/tst-mtrace.c (main): Likewise.
50581         * malloc/tst-realloc.c (do_test): Likewise.
50582
50583 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
50584
50585         [BZ #16366]
50586         * nscd/netgroupcache.c (do_notfound): New function.
50587         (addgetnetgrentX): Use it.
50588
50589         [BZ # 16365]
50590         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
50591         NSS_STATUS_NOTFOUND.
50592
50593 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
50594
50595         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
50596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50597
50598 2014-01-01  Allan McRae  <allan@archlinux.org>
50599
50600         * scripts/update-copyrights: Update configure input file suffix.
50601
50602         * NEWS: Update copyright year.
50603         * catgets/gencat.c: Likewise.
50604         * csu/version.c: Likewise.
50605         * debug/catchsegv.sh: Likewise.
50606         * debug/pcprofiledump.c: Likewise.
50607         * debug/xtrace.sh: Likewise.
50608         * elf/ldconfig.c: Likewise.
50609         * elf/ldd.bash.in: Likewise.
50610         * elf/pldd.c: Likewise.
50611         * elf/sotruss.ksh: Likewise.
50612         * elf/sprof.c: Likewise.
50613         * iconv/iconv_prog.c: Likewise.
50614         * iconv/iconvconfig.c: Likewise.
50615         * locale/programs/locale.c: Likewise.
50616         * locale/programs/localedef.c: Likewise.
50617         * login/programs/pt_chown.c: Likewise.
50618         * malloc/memusage.sh: Likewise.
50619         * malloc/memusagestat.c: Likewise.
50620         * malloc/mtrace.pl: Likewise.
50621         * manual/libc.texinfo: Likewise.
50622         * nscd/nscd.c: Likewise.
50623         * nss/getent.c: Likewise.
50624         * nss/makedb.c: Likewise.
50625         * posix/getconf.c: Likewise.
50626         * scripts/test-installation.pl: Likewise.
50627
50628         * All files with FSF copyright notices: Update copyright dates
50629         using scripts/update-copyrights.
50630         * intl/plural.c: Regenerated.
50631         * locale/programs/charmap-kw.h: Likewise.
50632         * locale/programs/locfile-kw.h: Likewise.
50633
50634 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
50635
50636         * sysdeps/unix/sysv/linux/configure: Regenerated.
50637         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
50638         the linux/fanotify.h header.
50639         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
50640         HAVE_LINUX_FANOTIFY_H is defined.
50641
50642 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
50643
50644         * benchtests/cos-inputs: New inputs.
50645         * benchtests/sin-inputs: Likewise.
50646
50647         * benchtests/atan-inputs: New inputs. Fix name of multiple
50648         precision fallback inputs.
50649
50650         * benchtests/atanh-inputs: New inputs.
50651         * benchtests/tanh-inputs: Likewise.
50652
50653         * benchtests/acosh-inputs: New inputs.
50654         * benchtests/asinh-inputs: Likewise.
50655
50656         * benchtests/cosh-inputs: New inputs.
50657         * benchtests/sinh-inputs: Likewise.
50658
50659         * benchtests/acos-inputs: Add more inputs.
50660         * benchtests/asin-inputs: Likewise.
50661
50662 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
50663
50664         [BZ #16375]
50665         * manual/arith.texi: Fix spelling.
50666         * manual/charset.texi: Likewise.
50667         * manual/errno.texi: Likewise.
50668         * manual/filesys.texi: Likewise.
50669         * manual/lang.texi: Likewise.
50670         * manual/llio.texi: Likewise.
50671         * manual/locale.texi: Likewise.
50672         * manual/message.texi: Likewise.
50673         * manual/resource.texi: Likewise.
50674         * manual/search.texi: Likewise.
50675         * manual/setjmp.texi: Likewise.
50676         * manual/stdio.texi: Likewise.
50677         * manual/string.texi: Likewise.
50678         * manual/sysinfo.texi: Likewise.
50679         * manual/time.texi: Likewise.
50680
50681 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
50682
50683         * po/sl.po: New file.
50684
50685 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
50686
50687         * .gitignore: Add core/.gdbinit/.gdb_history.
50688
50689 2013-12-27  Allan McRae  <allan@archlinux.org>
50690
50691         [BZ #16369]
50692         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
50693         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
50694
50695 2013-12-24  Brooks Moses  <bmoses@google.com>
50696
50697         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
50698         all compilers that claim C++98 compliance, not just GCC.
50699         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
50700         Likewise.
50701
50702 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50703
50704         * NEWS: Restore accidentally deleted bug-fix entries.
50705
50706 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50707             Ondřej Bílka  <neleai@seznam.cz>
50708
50709         [BZ #15073]
50710         * malloc/malloc.c (_int_free): Perform sanity check only if we
50711         have_lock.
50712
50713 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
50714
50715         [BZ #12986]
50716         * manual/stdio.texi (String Input Conversions): Clarify that character
50717         classes are not supported.
50718
50719 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50720
50721         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50722
50723 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
50724
50725         [BZ #16337]
50726         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50727         Calculate results for small negative arguments directly rather
50728         than using reflection formula with special underflow handling.
50729
50730         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
50731         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
50732         sysdeps/unix/bsd/bsd4.4/syscalls.list.
50733         (fchflags): Likewise.
50734         (revoke): Likewise.
50735         (setlogin): Likewise.
50736         (sigaltstack): Likewise.
50737         (wait4): Likewise.
50738         (sigblock): Remove.
50739         (sigsetmask): Likewise.
50740         (wait3): Likewise.
50741         (waitpid): Likewise.
50742         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
50743         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
50744         file.
50745         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
50746         * sysdeps/unix/bsd/Makefile: ... here.
50747         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
50748         * sysdeps/unix/bsd/Versions: ... here.
50749         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
50750         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
50751         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
50752         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
50753         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
50754         * sysdeps/unix/bsd/sigblock.c: ... here.
50755         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
50756         * sysdeps/unix/bsd/sigsetmask.c: ... here.
50757         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
50758         * sysdeps/unix/bsd/sigvec.c: ... here.
50759         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
50760         * sysdeps/unix/bsd/tcdrain.c: ... here.
50761         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
50762         * sysdeps/unix/bsd/tcgetattr.c: ... here.
50763         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
50764         * sysdeps/unix/bsd/tcsetattr.c: ... here.
50765         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
50766         * sysdeps/unix/bsd/wait.c: ... here.
50767         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
50768         * sysdeps/unix/bsd/wait3.c: ... here.
50769         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
50770         * sysdeps/unix/bsd/waitpid.c: ... here.
50771
50772 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
50773
50774         [BZ #16356]
50775         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
50776         round-to-nearest for [!USE_AS_EXPM1L].
50777         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
50778         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
50779         more tests of exp and exp10.  Expect some exp10 tests to miss
50780         exceptions or fail in directed rounding modes.
50781         * math/auto-libm-test-out: Regenerated.
50782         * math/libm-test.inc (exp10_tonearest_test_data): New array.
50783         (exp10_test_tonearest): New function.
50784         (exp10_towardzero_test_data): New array.
50785         (exp10_test_towardzero): New function.
50786         (exp10_downward_test_data): New array.
50787         (exp10_test_downward): New function.
50788         (exp10_upward_test_data): New array.
50789         (exp10_test_upward): New function.
50790         (main): Call the new functions.
50791         * sysdeps/i386/fpu/libm-test-ulps: Update.
50792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50793
50794 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
50795
50796         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
50797         asinh, atan, atan2, atanh, cbrt, cos and cosh.
50798         * math/auto-libm-test-out: Regenerated.
50799         * math/libm-test.inc (acosh_test_data): Add more tests.
50800         (atanh_test_data): Likewise.
50801         (ceil_test_data): Likewise.
50802         (copysign_test_data): Likewise.
50803         * sysdeps/i386/fpu/libm-test-ulps: Update.
50804         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50805
50806         * timezone/checktab.awk: Update from tzcode 2013i.
50807         * timezone/private.h: Likewise.
50808         * timezone/scheck.c: Likewise.
50809         * timezone/tzfile.h: Likewise.
50810         * timezone/tzselect.ksh: Likewise.
50811         * timezone/zdump.c: Likewise.
50812         * timezone/zic.c: Likewise.
50813
50814         * math/auto-libm-test-in: Add tests of cpow.
50815         * math/auto-libm-test-out: Regenerated.
50816         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
50817         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50818         mpc_cc_c.
50819         (func_calc_desc): Add mpc_cc_c union field.
50820         (test_functions): Add cpow.
50821         (special_fill_2pi): New function.
50822         (special_real_inputs): Add 2pi.
50823         (calc_generic_results): Handle mpc_cc_c.
50824         * sysdeps/i386/fpu/libm-test-ulps: Update.
50825         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50826
50827         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
50828         csqrt, ctan and ctanh.
50829         * math/auto-libm-test-out: Regenerated.
50830         * math/libm-test.inc (TEST_COND_x86_64): New macro.
50831         (TEST_COND_x86): Likewise.
50832         (ccos_test_data): Use AUTO_TESTS_c_c.
50833         (ccosh_test_data): Likewise.
50834         (cexp_test_data): Likewise.
50835         (clog_test_data): Likewise.
50836         (csqrt_test_data): Likewise.
50837         (ctan_test_data): Likewise.
50838         (ctan_tonearest_test_data): Likewise.
50839         (ctan_towardzero_test_data): Likewise.
50840         (ctan_downward_test_data): Likewise.
50841         (ctan_upward_test_data): Likewise.
50842         (ctanh_test_data): Likewise.
50843         (ctanh_tonearest_test_data): Likewise.
50844         (ctanh_towardzero_test_data): Likewise.
50845         (ctanh_downward_test_data): Likewise.
50846         (ctanh_upward_test_data): Likewise.
50847         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50848         mpc_c_c.
50849         (func_calc_desc): Add mpc_c_c union field.
50850         (FUNC_mpc_c_c): New macro.
50851         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
50852         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
50853         ctanh.
50854         (special_fill_min_subnorm_p120): New function.
50855         (special_real_inputs): Add min_subnorm_p120.
50856         (calc_generic_results): Handle mpc_c_c.
50857         * sysdeps/i386/fpu/libm-test-ulps: Update.
50858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50859
50860 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
50861
50862         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin)
50863         (do_sin_slow): New functions.
50864         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2)
50865         (cslow2, csloww1, csloww2): Use the new functions.
50866
50867         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
50868         Use M to change sign of result instead of X.  Assume X is
50869         positive.
50870         (csloww1): Likewise.
50871         (__sin): Adjust.
50872         (__cos): Adjust.
50873
50874         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
50875         arguments A and DA.
50876         (__sin): Adjust.
50877         (__cos): Likewise.
50878
50879         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
50880         (__cos): Likewise.
50881         (sloww1): Don't adjust sign of DX.
50882         (csloww1): Likewise.
50883         (sloww2): Use X directly and don't adjust sign of DX.
50884         (csloww2): Likewise.
50885
50886 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50887
50888         * math/auto-libm-test-in: Add tests of cabs and carg.
50889         * math/auto-libm-test-out: Regenerated.
50890         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
50891         (carg_test_data): Likewise.
50892         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50893         mpc_c_f.
50894         (func_calc_desc): Add mpc_c_f union field.
50895         (test_functions): Add cabs and carg.
50896         (calc_generic_results): Handle mpc_c_f.
50897
50898         * sysdeps/powerpc/powerpc32/libgcc-compat.S
50899         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
50900         as a macro and a compat symbol.
50901         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
50902         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
50903         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
50904         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
50905         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
50906         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
50907         not use .hidden.
50908         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
50909         Likewise.
50910         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
50911         Likewise.
50912         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
50913         Likewise.
50914         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
50915         Likewise.
50916         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
50917         Likewise.
50918         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
50919         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
50920         from GLIBC_2.3.2.
50921
50922 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50923
50924         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50925
50926 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50927
50928         * manual/texinfo.tex: Update to version 2013-11-26.10 with
50929         trailing whitespace removed.
50930         * scripts/config.guess: Update to version 2013-11-29.
50931         * scripts/config.sub: Update to version 2013-10-01.
50932
50933         * math/auto-libm-test-in: Add tests of sincos.
50934         * math/auto-libm-test-out: Regenerated.
50935         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
50936         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50937         mpfr_f_11.
50938         (func_calc_desc): Add mpfr_f_11 union field.
50939         (test_functions): Add sincos.
50940         (calc_generic_results): Handle mpfr_f_11.
50941         * sysdeps/i386/fpu/libm-test-ulps: Update.
50942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50943
50944 2013-12-19  Andreas Schwab  <schwab@suse.de>
50945
50946         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
50947         CALL_MCOUNT.
50948         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
50949         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
50950         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
50951
50952 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50953
50954         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
50955         * sysdeps/i386/fpu/libm-test-ulps: Update.
50956         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50957
50958         [BZ #16293]
50959         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
50960         round-to-nearest mode when using frndint.
50961         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
50962         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
50963         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
50964         Likewise.
50965         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
50966         sinh test to fail.
50967         * math/auto-libm-test-out: Regenerated.
50968         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
50969         (TEST_COND_x86): Likewise.
50970         (expm1_tonearest_test_data): New array.
50971         (expm1_test_tonearest): New function.
50972         (expm1_towardzero_test_data): New array.
50973         (expm1_test_towardzero): New function.
50974         (expm1_downward_test_data): New array.
50975         (expm1_test_downward): New function.
50976         (expm1_upward_test_data): New array.
50977         (expm1_test_upward): New function.
50978         (main): Run the new test functions.
50979         * sysdeps/i386/fpu/libm-test-ulps: Update.
50980         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50981
50982         * include/features.h: Update comment documenting feature test
50983         macros.  Mention _DEFAULT_SOURCE in comment.
50984         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
50985         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
50986         _BSD_SOURCE and _SVID_SOURCE.
50987         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
50988         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
50989         !_SVID_SOURCE]: Likewise.
50990         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50991         (__USE_POSIX_IMPLICITLY): Define.
50992         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50993         (_POSIX_SOURCE): Undefine and redefine.
50994         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50995         (_POSIX_C_SOURCE): Likewise.
50996         * manual/creature.texi (_DEFAULT_SOURCE): Document.
50997         (Feature Test Macros): Update documentation of default features.
50998
50999 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
51000
51001         * benchtests/Makefile: Add bench-strtok.
51002         * benchtests/bench-strtok.c: New file: strtok benchtest.
51003
51004 2013-12-19  Allan McRae  <allan@archlinux.org>
51005
51006         * manual/install.texi: Suppress menu for plain text output.
51007         * INSTALL: Regenerated.
51008
51009 2013-12-18  Brooks Moses  <bmoses@google.com>
51010
51011         [BZ #15846]
51012         * misc/getauxval.c: Include errno.h.
51013         (__getauxval): Set errno to ENOENT if the requested type is not
51014         found.
51015         * misc/sys/auxv.h (getauxval): Document that it may set errno;
51016         don't declare with __attribute_const__.
51017         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
51018         * manual/startup.texi: Document that getauxval sets errno.
51019
51020 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
51021
51022         * math/auto-libm-test-in: Add tests of jn and yn.
51023         * math/auto-libm-test-out: Regenerated.
51024         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
51025         (yn_test_data): Likewise.
51026         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51027         mpfr_if_f.
51028         (func_calc_desc): Add mpfr_if_f union field.
51029         (FUNC_mpfr_if_f): New macro.
51030         (test_functions): Add jn and yn.
51031         (calc_generic_results): Assert type of second input for
51032         mpfr_ff_f.  Handle mpfr_if_f.
51033         (output_for_one_input_case): Disable all checking for arguments
51034         fitting floating-point types in case of an integer argument.
51035         * sysdeps/i386/fpu/libm-test-ulps: Update.
51036         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51037
51038         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
51039         Don't expect fegetround reference in libm.so.
51040
51041 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
51042
51043         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
51044         $(config-cflags-nofma).
51045
51046 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
51047
51048         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
51049         * math/auto-libm-test-out: Regenerated.
51050
51051         [BZ #16338]
51052         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
51053         to determine exponent and adjust argument to have exponent of -1.
51054         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
51055         log2.
51056         * math/auto-libm-test-out: Regenerated.
51057         * sysdeps/i386/fpu/libm-test-ulps: Update.
51058         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51059
51060 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
51061
51062         * manual/probes.texi: Remove cases when per-thread arenas are
51063         disabled.
51064
51065 2013-12-18  Andreas Schwab  <schwab@suse.de>
51066
51067         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
51068         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
51069         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
51070         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
51071         * sysdeps/i386/i686/multiarch/Makefile: Update.
51072         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
51073
51074 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51075
51076         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
51077         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
51078
51079 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
51080
51081         [BZ #15968]
51082         Support TZ transition times < 00:00:00.
51083         This is needed for version-3 tz-format files; it supports time
51084         stamps past 2037 for America/Godthab (the only entry in the tz
51085         database for which this change is relevant).
51086         * manual/time.texi (TZ Variable): Document transition times
51087         from -167:59:59 through -00:00:01.
51088         * time/tzset.c (tz_rule): Time of day is now signed.
51089         (__tzset_parse_tz): Parse negative time of day.
51090
51091         Document TZ transition times >= 25:00:00.
51092         * manual/time.texi (TZ Variable): Document transition times from
51093         25:00:00 through 167:59:59.  These are already supported, and this
51094         support will help with version-3 tz-format files.
51095
51096         * manual/time.texi (TZ Variable): Modernize North America example
51097         to reflect current (i.e., 2007-and-later) daylight saving rules.
51098
51099         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
51100
51101 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51102
51103         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
51104         * sysdeps/unix/bsd/bits/stat.h: Likewise.
51105         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
51106         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
51107         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
51108         * sysdeps/unix/bsd/bsdstat.h: Likewise.
51109         * sysdeps/unix/bsd/clock.c: Likewise.
51110         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
51111         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
51112         * sysdeps/unix/bsd/init-posix.c: Likewise.
51113         * sysdeps/unix/bsd/poll.c: Likewise.
51114         * sysdeps/unix/bsd/ptsname.c: Likewise.
51115         * sysdeps/unix/bsd/seekdir.c: Likewise.
51116         * sysdeps/unix/bsd/setegid.c: Likewise.
51117         * sysdeps/unix/bsd/seteuid.c: Likewise.
51118         * sysdeps/unix/bsd/setgid.c: Likewise.
51119         * sysdeps/unix/bsd/setrgid.c: Likewise.
51120         * sysdeps/unix/bsd/setruid.c: Likewise.
51121         * sysdeps/unix/bsd/setsid.c: Likewise.
51122         * sysdeps/unix/bsd/setuid.c: Likewise.
51123         * sysdeps/unix/bsd/sigaction.c: Likewise.
51124         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
51125         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
51126         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
51127         * sysdeps/unix/bsd/telldir.c: Likewise.
51128         * sysdeps/unix/bsd/times.c: Likewise.
51129         * sysdeps/unix/bsd/usleep.c: Likewise.
51130
51131         * misc/Makefile (install-lib): Remove libbsd-compat.a.
51132         ($(objpfx)libbsd-compat.a): Remove rule.
51133
51134         * include/features.h (__FAVOR_BSD): Do not define.
51135         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
51136         features conflicting with POSIX.
51137         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
51138         (_BSD_SOURCE): Remove description of not being a subset of other
51139         feature test macros.
51140         * manual/job.texi (getpgrp): Do not document BSD version.
51141         (getpgid): Do not document by reference to BSD getpgrp.
51142         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
51143         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
51144         * signal/signal.h [__FAVOR_BSD]: Likewise.
51145         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
51146         instead of making contents conditional on [__FAVOR_BSD].
51147         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
51148
51149 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51150
51151         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51152
51153 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51154
51155         [BZ #16314]
51156         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
51157         values below 2**-450, not 2**-500.
51158         * math/auto-libm-test-in: Don't allow spurious underflow from
51159         hypot.
51160         * math/auto-libm-test-out: Regenerated.
51161
51162         [BZ #16316]
51163         [BZ #16330]
51164         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
51165         values of ha and hb and sort them after adjusting subnormal
51166         arguments.
51167         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
51168         Likewise.
51169         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
51170         values of ea and eb and sort them after adjusting subnormal
51171         arguments.
51172         * math/auto-libm-test-in: Do not expect some hypot tests of
51173         subnormals to fail.  Add more hypot tests.
51174         * math/auto-libm-test-out: Regenerated.
51175
51176 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51177
51178         [BZ #13304]
51179         * sysdeps/sh/s_fma.c: New file.
51180         * sysdeps/sh/s_fmaf.c: New file.
51181         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
51182         version.
51183         * sysdeps/sh/Implies: Add sh/soft-fp.
51184
51185 2013-12-16  Roland McGrath  <roland@hack.frob.com>
51186
51187         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
51188         level of indirection to members `objname', `errstring', `malloced'.
51189         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
51190         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
51191         it as the __longjmp argument (just pass 1 instead).
51192         (_dl_catch_error): Initialize C with argument pointers and address of
51193         volatile local ERRCODE rather than copying values out of C at return.
51194
51195 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
51196
51197         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
51198         * math/auto-libm-test-out: Regenerated.
51199         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
51200         (hypot_test_data): Likewise.
51201         (pow_test_data): Likewise.
51202         (pow_tonearest_test_data): Likewise.
51203         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51204         mpfr_ff_f.
51205         (func_calc_desc): Add mpfr_ff_f union field.
51206         (FUNC_mpfr_ff_f): New macro.
51207         (test_functions): Add atan2, hypot and pow.
51208         (special_fill_min): New function.
51209         (special_fill_minus_min): Likewise.
51210         (special_fill_min_subnorm): Likewise.
51211         (special_fill_minus_min_subnorm): Likewise.
51212         (special_real_inputs): Add min, -min, min_subnorm and
51213         -min_subnorm.
51214         (calc_generic_results): Handle mpfr_ff_f.
51215         * sysdeps/i386/fpu/libm-test-ulps: Update.
51216         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51217
51218 2013-12-16  Will Newton  <will.newton@linaro.org>
51219
51220         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
51221         (Aligned Memory Blocks): Add documentation for aligned_alloc
51222         and suggest it as an alternative to posix_memalign.
51223         (Hooks for Malloc): Document __memalign_hook is also called
51224         for aligned_alloc.  (Summary of Malloc): Add summary for
51225         aligned alloc.  Document __memalign_hook is also called
51226         for aligned_alloc.
51227
51228 2013-12-16  Will Newton  <will.newton@linaro.org>
51229
51230         * manual/memory.texi (Malloc Examples): Clarify default
51231         alignment documentation.  Suggest posix_memalign rather
51232         than memalign or valloc.
51233         (Aligned Memory Blocks): Remove suggestion to use memalign
51234         or valloc.  Remove obsolete comment about BSD.
51235         Document memalign errno values and mark the function obsolete.
51236         Document posix_memalign returned error codes.  Mark valloc
51237         as obsolete.  (Hooks for Malloc): __memalign_hook is also
51238         called for posix_memalign and valloc.
51239         (Summary of Malloc): Add posix_memalign to function summary.
51240         __memalign_hook is also called for posix_memalign and valloc.
51241
51242 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
51243
51244         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
51245         TAYLOR_SIN.
51246         (__sin): Adjust.
51247         (__cos): Likewise.
51248         (sloww): Use mynumber union.  Expand ternary operator into
51249         if-else statements.
51250         (cslow): use mynumber union.
51251
51252 2013-12-16  Allan McRae  <allan@archlinux.org>
51253
51254         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
51255         * configure: Regenerated.
51256
51257         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
51258
51259         [BZ #14120]
51260         * configure.ac: Added --enable-maintainer-mode. Check for
51261         autoconf when enabled.
51262         * configure: Regenerated.
51263
51264         * nscd/nscd.service: New file.
51265         * nscd/nscd.tmpfiles: New file.
51266
51267 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
51268
51269         [BZ #12100]
51270         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
51271         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
51272         * sysdeps/x86_64/multiarch/strstr.c: ... here.
51273         (strstr): Add __strstr_sse2_unaligned ifunc.
51274         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
51275         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
51276         (strcasestr): Remove __strcasestr_sse42 ifunc.
51277         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
51278         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
51279         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
51280
51281 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51282
51283         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
51284         * sysdeps/sh/bits/fenv.h: ... here.
51285         * sysdeps/sh/sh4/fpu/bits: Remove directory.
51286
51287 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51288
51289         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
51290
51291         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
51292         hypotf multiarch implementations.
51293         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
51294         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
51295         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
51296         multiarch hypot for PPC64.
51297         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
51298         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
51299         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
51300         multiarch hypotf for PPC64.
51301
51302         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
51303         modff multiarch implementations.
51304         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
51305         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
51306         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
51307         multiarch modf for PPC64.
51308         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
51309         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
51310         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
51311         multiarch modff for PPC64.
51312
51313         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
51314         and logl multiarch implementations.
51315         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
51316         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
51317         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
51318         multiarch logb for PPC64.
51319         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
51320         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
51321         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
51322         multiarch logb for PPC64.
51323         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
51324         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
51325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
51326         multiarch logb for PPC64.
51327
51328         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
51329         isinff multiarch implementation.
51330         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
51331         file.
51332         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
51333         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
51334         multiarch isinf for PPC64.
51335         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
51336         file.
51337         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
51338         multiarch isinff for PPC64.
51339
51340         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
51341         finitef multiarch implementation.
51342         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
51343         file.
51344         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
51345         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
51346         multiarch finite for PPC64.
51347         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
51348         file.
51349         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
51350         multiarch finitef for PPC64.
51351
51352         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
51353         lrint multiarch implementation.
51354         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
51355         file.
51356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
51357         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
51358         multiarch llrint for PPC64.
51359         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
51360         multiarch lrint for PPC64.
51361
51362         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
51363         copysignf multiarch implementation.
51364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
51365         file.
51366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
51367         file.
51368         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
51369         multiarch copysign for PPC64.
51370         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
51371         multiarch copysignf for PPC64.
51372
51373         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
51374         multiarch implementation.
51375         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
51376         file.
51377         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
51378         file.
51379         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
51380         file.
51381         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
51382         file.
51383         multiarch llround for PPC64.
51384         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
51385         multiarch trunc for PPC64.
51386         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
51387         multiarch truncf for PPC64.
51388
51389         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
51390         multiarch implementation.
51391         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
51392         file.
51393         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
51394         file.
51395         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
51396         file.
51397         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
51398         file.
51399         multiarch llround for PPC64.
51400         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
51401         multiarch round for PPC64.
51402         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
51403         multiarch roundf for PPC64.
51404
51405         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
51406         multiarch implementation.
51407         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
51408         file.
51409         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
51410         file.
51411         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
51412         file.
51413         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
51414         file.
51415         multiarch llround for PPC64.
51416         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
51417         multiarch floor for PPC64.
51418         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
51419         multiarch floorf for PPC64.
51420
51421         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
51422         multiarch implementation.
51423         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
51424         file.
51425         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
51426         file.
51427         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
51428         file.
51429         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
51430         file.
51431         multiarch llround for PPC64.
51432         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
51433         multiarch ceil for PPC64.
51434         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
51435         multiarch ceilf for PPC64.
51436
51437         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
51438         multiarch implementation.
51439         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
51440         file.
51441         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
51442         file.
51443         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
51444         file.
51445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
51446         multiarch llround for PPC64.
51447         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
51448         multiarch lround for PPC64.
51449
51450         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
51451         multiarch implementation.
51452         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
51453         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
51454         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
51455         file.
51456         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
51457         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
51458         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
51459         multiarch isnan for PPC64.
51460         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
51461         multiarch isnanf for PPC64.
51462
51463         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
51464         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
51465         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
51466         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
51467         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
51468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
51469
51470         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
51471         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
51472         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
51473         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
51474
51475         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
51476         multiarch implementations.
51477         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51478         (__libc_ifunc_impl_list): Likewise.
51479         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
51480         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
51481         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
51482         multiarch stpcpy for PPC64.
51483
51484         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
51485         multiarch implementations.
51486         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51487         (__libc_ifunc_impl_list): Likewise.
51488         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
51489         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
51490         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
51491         multiarch strcpy for PPC64.
51492
51493         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
51494         redefine function name.
51495         (_wordcopy_fwd_dest_aligned): Likewise.
51496         (_wordcopy_bwd_aligned): Likewise.
51497         (_wordcopy_bwd_dest_aligned): Likewise.
51498         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
51499         multiarch implementations.
51500         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51501         (__libc_ifunc_impl_list): Likewise.
51502         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
51503         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
51504         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
51505         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
51506         multiarch wcscpy for PPC64.
51507
51508         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
51509         multiarch implementations.
51510         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51511         (__libc_ifunc_impl_list): Likewise.
51512         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
51513         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
51514         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
51515         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
51516         multiarch wcscpy for PPC64.
51517
51518         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
51519         multiarch implementations.
51520         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51521         (__libc_ifunc_impl_list): Likewise.
51522         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
51523         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
51524         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
51525         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
51526         multiarch wcsrchr for PPC64.
51527
51528         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
51529         multiarch implementations.
51530         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51531         (__libc_ifunc_impl_list): Likewise.
51532         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
51533         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
51534         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
51535         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
51536         multiarch wcschr for PPC64.
51537
51538         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
51539         multiarch implementations.
51540         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51541         (__libc_ifunc_impl_list): Likewise.
51542         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
51543         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
51544         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
51545         multiarch strchrnul for PPC64.
51546
51547         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
51548         implementations.
51549         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51550         (__libc_ifunc_impl_list): Likewise.
51551         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
51552         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
51553         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
51554         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
51555         strchr for PPC64.
51556
51557         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
51558         implementations.
51559         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51560         (__libc_ifunc_impl_list): Likewise.
51561         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
51562         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
51563         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
51564         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
51565         strncmp for PPC64.
51566
51567         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
51568         multiarch implementations.
51569         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51570         (__libc_ifunc_impl_list): Likewise.
51571         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
51572         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
51573         strncasecmp for PPC64.
51574         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
51575         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
51576         multiarch strncasecmp_l for PPC64.
51577
51578         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
51579         multiarch implementations.
51580         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
51581         (__libc_ifunc_impl_list): Likewise.
51582         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
51583         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
51584         multiarch strcasecmp for PPC64.
51585         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
51586         file.
51587         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
51588         multiarch strcasecmp_l for PPC64.
51589
51590         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
51591         implementations.
51592         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51593         (__libc_ifunc_impl_list): Likewise.
51594         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
51595         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
51596         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
51597         strnlen for PPC64.
51598
51599         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
51600         implementations.
51601         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51602         (__libc_ifunc_impl_list): Likewise.
51603         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
51604         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
51605         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
51606         strlen for PPC64.
51607
51608         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
51609         implementations.
51610         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51611         (__libc_ifunc_impl_list): Likewise.
51612         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
51613         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
51614         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
51615         rawmemrchr for PPC64.
51616
51617         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
51618         implementation.
51619         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51620         (__libc_ifunc_impl_list): Likewise.
51621         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
51622         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
51623         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
51624         memrchr for PPC64.
51625
51626         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
51627         implementation.
51628         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51629         (__libc_ifunc_impl_list): Likewise.
51630         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
51631         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
51632         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
51633         memchr for PPC64.
51634
51635         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
51636         implementation.
51637         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51638         (__libc_ifunc_impl_list): Likewise.
51639         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
51640         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
51641         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
51642         mempcpy for PPC64.
51643
51644         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
51645         avoid cretion of __bzero symbol.
51646         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
51647         Likewise.
51648         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
51649         Likewise.
51650         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
51651         Likewise.
51652         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
51653         multiarch implementations.
51654         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51655         (__libc_ifunc_impl_list): Likewise.
51656         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
51657         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
51658         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
51659         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
51660         bzero for PPC32.
51661         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
51662         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
51663         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
51664         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
51665         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
51666         memset for PPC64.
51667         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
51668
51669         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
51670         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
51671         implementations.
51672         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51673         (__libc_ifunc_impl_list): Likewise.
51674         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
51675         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
51676         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
51677         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
51678         memcmp for PPC64.
51679
51680         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
51681         multiarch for POWER/PPC64.
51682         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
51683         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
51684         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
51685         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
51686         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
51687         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
51688         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
51689         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
51690         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
51691         memcpy for PPC64.
51692
51693         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
51694         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
51695         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
51696         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
51697         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
51698         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
51699         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
51700         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
51701         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
51702         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
51703         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
51704         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
51705         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
51706         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
51707         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
51708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
51709         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
51710         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
51711         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
51712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
51713         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
51714         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
51715
51716 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51717
51718         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
51719
51720 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
51721
51722         * benchtests/Makefile (bench): Add exp2 and log2.
51723         (LDLIBS-bench-exp2): Add -lm.
51724         (LDLIBS-bench-log2): Likewise.
51725         * benchtests/exp2-inputs: New inputs file.
51726         * benchtests/log2-inputs: New inputs file.
51727         * benchtests/log-inputs: Add new inputs.
51728         * benchtests/tan-inputs: Likewise.
51729
51730 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
51731
51732         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
51733         definition...
51734         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2, csloww1)
51735         (csloww2): ... from here.
51736
51737         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
51738         instead of structures.
51739         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
51740         (POLYNOMIAL): Likewise.
51741         (TAYLOR_SLOW): Likewise.
51742         (__sin): Likewise.
51743         (__cos): Likewise.
51744         (slow1): Likewise.
51745         (slow2): Likewise.
51746         (sloww): Likewise.
51747         (sloww1); Likewise.
51748         (sloww2): Likewise.
51749         (bsloww1): Likewise.
51750         (bsloww2): Likewise.
51751         (cslow2): Likewise.
51752         (csloww): Likewise.
51753         (csloww1): Likewise.
51754         (csloww2): Likewise.
51755
51756 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
51757
51758         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
51759         (__malloc_assert, __libc_realloc, __libc_calloc, _int_realloc):
51760         Expand MALLOC_COPY and MALLOC_ZERO to memcpy and memset.
51761         * malloc/hooks.c (realloc_check): Likewise.
51762
51763         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
51764         * malloc/arena.c: Remove PER_THREAD conditional.
51765         [!PER_THREAD]: Remove code.
51766         (ptmalloc_unlock_all2): Likewise.
51767         (ptmalloc_init): Likewise.
51768         (_int_new_arena): Likewise.
51769         (arena_get2): Likewise.
51770         * malloc/hooks.c (__malloc_get_state): Likewise.
51771         (__malloc_set_state): Likewise.
51772         * malloc/malloc.c: Likewise.
51773         (struct malloc_state): Likewise.
51774         (struct malloc_par): Likewise.
51775         (__libc_realloc): Likewise.
51776         (__libc_mallopt): Likewise.
51777
51778 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51779
51780         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
51781
51782 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
51783
51784         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
51785         macro to a function.  Check for zero perturb_byte.
51786         (_int_malloc, _int_free): Remove zero perturb_byte checks.
51787
51788         * malloc/malloc.c: (force_reg): Remove.
51789         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc)
51790         (_mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
51791         force_reg by atomic_forced_read.
51792         * malloc/arena.c (ptmalloc_init): Likewise.
51793         * malloc/hooks.c (top_check): Likewise.
51794
51795 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51796
51797         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51798
51799 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
51800
51801         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
51802
51803 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
51804
51805         * math/auto-libm-test-in: Add tests of lgamma.
51806         * math/auto-libm-test-out: Regenerated.
51807         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
51808         (M_LOG_2_SQRT_PIl): Likewise.
51809         (lgamma_test_data): Use AUTO_TESTS_f_f1.
51810         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51811         mpfr_f_f1.
51812         (func_calc_desc): Add mpfr_f_f1 union field.
51813         (ARGS1): New macro.
51814         (ARGS2): Likewise.
51815         (ARGS3): Likewise.
51816         (ARGS4): Likewise.
51817         (RET1): Likewise.
51818         (RET2): Likewise.
51819         (CALC): Likewise.
51820         (FUNC): Likewise.
51821         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
51822         (test_functions): Add lgamma.
51823         (calc_generic_results): Handle mpfr_f_f1.
51824         * sysdeps/i386/fpu/libm-test-ulps: Update.
51825         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51826
51827 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51828
51829         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
51830         __mpn_add_n for PowerPC64/POWER7.
51831         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
51832         __mpn_sub_n for PowerPC64/POWER7.
51833
51834         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
51835         __mpn_addmul_1 for PowerPC64.
51836         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
51837         __mpn_submul_1 for PowerPC64.
51838         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
51839         for PowerPC64.
51840         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
51841         for PowerPC64.
51842
51843 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
51844
51845         [BZ #15089]
51846         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
51847
51848 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51849
51850         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
51851
51852         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
51853         add multiarch folders.
51854         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
51855         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
51856         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
51857         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
51858         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
51859         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
51860         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
51861         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
51862         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
51863         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
51864         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
51865         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
51866         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
51867         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
51868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
51869         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
51870         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
51871
51872         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51873         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
51874         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
51875         New file.
51876         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
51877         New file.
51878         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
51879         multiarch __ieee754_hypot for PowerPC32.
51880         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
51881         New file.
51882         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
51883         New file.
51884         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
51885         multiarch __ieee754_hypotf for PowerPC32.
51886
51887         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
51888         long_double_symbol only if __logbl is defined.
51889         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
51890         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
51891         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
51892         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
51893         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
51894         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
51895         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
51896         path for implementation.
51897         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
51898         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
51899         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
51900         logb, and logbl multiarch implementations for PowerPC32.
51901         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
51902         file.
51903         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
51904         file.
51905         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
51906         multiarch logb for PowerPC32.
51907         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
51908         file.
51909         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
51910         file.
51911         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
51912         multiarch logbf for PowerPC32.
51913         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
51914         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
51915         file.
51916         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
51917         multiarch logbl implementation for PowerPC32.
51918
51919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
51920         and modff multiarch implementations.
51921         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
51922         New file.
51923         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
51924         New file.
51925         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
51926         multiarch modf for PowerPC32.
51927         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
51928         New file.
51929         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
51930         New file.
51931         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
51932         multiarch modff for PowerPC32.
51933
51934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
51935         and lrintf multiarch implementations.
51936         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
51937         New file.
51938         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
51939         New file.
51940         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
51941         multiarch lrint for PowerPC32.
51942         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
51943         file: multiarch lrintf for PowerPC32.
51944
51945         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
51946         and lroundf multiarch implementations.
51947         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
51948         New file.
51949         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
51950         New file.
51951         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
51952         New file.
51953         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
51954         multiarch lround for PowerPC32.
51955         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
51956         file: multiarch lroundf for PowerPC32.
51957
51958         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51959         copysign and copysignf multiarch implementations.
51960         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
51961         New file.
51962         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
51963         New file.
51964         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
51965         file: multiarch copysign for PowerPC32.
51966         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
51967         file: multiarch copysignf for PowerPC32.
51968
51969         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
51970         and truncf multiarch implementations.
51971         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
51972         New file.
51973         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
51974         file.
51975         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
51976         multiarch trunc for PowerPC32.
51977         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
51978         New file.
51979         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
51980         New file.
51981         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
51982         multiarch truncf for PowerPC32.
51983
51984         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
51985         and roundf multiarch implementations.
51986         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
51987         New file.
51988         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
51989         file.
51990         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
51991         multiarch round for PowerPC32.
51992         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
51993         New file.
51994         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
51995         New file.
51996         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
51997         multiarch roundf for PowerPC32.
51998
51999         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
52000         and floorf multiarch implementations.
52001         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
52002         New file.
52003         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
52004         file.
52005         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
52006         multiarch floor for PowerPC32.
52007         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
52008         New file.
52009         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
52010         New file.
52011         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
52012         multiarch floorf for PowerPC32.
52013
52014         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
52015         and ceilf multiarch implementations.
52016         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
52017         New file.
52018         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
52019         file.
52020         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
52021         multiarch ceil for PowerPC32.
52022         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
52023         New file.
52024         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
52025         file.
52026         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
52027         multiarch ceilf for PowerPC32.
52028
52029         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
52030         is defined.
52031         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
52032         FINITEF is defined.
52033         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
52034         and finitef multiarch implementations.
52035         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
52036         New file.
52037         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
52038         file.
52039         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
52040         multiarch finite for PowerPC32.
52041         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
52042         New file.
52043         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
52044         file: multiarch finitef for PowerPC32.
52045
52046         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
52047         and isinff multiarch implementations.
52048         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
52049         file.
52050         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
52051         file.
52052         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
52053         multiarch isinf for PowerPC32.
52054         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
52055         New file.
52056         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
52057         multiarch isinff for PowerPC32.
52058
52059         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
52060         alias when __isnan is defined.
52061         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
52062         and isnanf multiarch implementations.
52063         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
52064         file.
52065         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
52066         file.
52067         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
52068         file.
52069         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
52070         file.
52071         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
52072         multiarch isnan for PowerPC32.
52073         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
52074         New file.
52075         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
52076         New file.
52077         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
52078         multiarch isnanf for PowerPC32.
52079
52080         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
52081         and sqrtf multiarch implementations.
52082         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
52083         file.
52084         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
52085         file.
52086         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
52087         multiarch sqrt for PowerPC32.
52088         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
52089         file.
52090         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
52091         file.
52092         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
52093         multiarch sqrtf for PowerPC32.
52094
52095         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
52096         and llroundf multiarch implementations.
52097         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
52098         New file.
52099         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
52100         New file.
52101         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
52102         New file.
52103         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
52104         file: multiarch llround for PowerPC32.
52105         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
52106         file: multiarch llroundf for PowerPC32.
52107
52108         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
52109         multiarch PowerPC32 fpu implementations.
52110         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
52111         New file.
52112         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
52113         New file.
52114         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
52115         multiarch llrint for PowerPC32.
52116         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
52117         New file.
52118         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
52119         New file.
52120         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
52121         file.
52122
52123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
52124
52125         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
52126         file.
52127         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
52128         file.
52129         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
52130         file.
52131         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
52132         multiarch wordcopy for PPC32.
52133         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52134         wordcopy objects.
52135         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52136         (__libc_ifunc_impl_list): Likewise.
52137         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
52138         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
52139         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
52140         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
52141         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
52142         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
52143
52144         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
52145         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
52146         file.
52147         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
52148         file.
52149         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
52150         file.
52151         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
52152         multiarch wcscpy for PPC32.
52153         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52154         multiarch objects.
52155         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52156         (__libc_ifunc_impl_list): Likewise.
52157         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52158         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52159         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
52160         sysdeps/powerpc/power6/wcscpy.c.
52161
52162         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
52163         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
52164         file.
52165         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
52166         file.
52167         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
52168         file.
52169         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
52170         multiarch wcsrchr for PPC32.
52171         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52172         multiarch objects.
52173         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52174         (__libc_ifunc_impl_list): Likewise.
52175         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52176         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52177         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
52178         sysdeps/powerpc/power6/wcsrchr.c.
52179
52180         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
52181         file.
52182         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
52183         file.
52184         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
52185         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
52186         multiarch wcschr for PPc32.
52187         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52188         multiarch objects.
52189         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52190         (__libc_ifunc_impl_list): Likewise.
52191         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
52192         * sysdeps/powerpc/power6/wcschr.c: ... to here.
52193         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
52194         sysdeps/powerpc/power6/wcschr.c.
52195
52196         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
52197         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
52198         file.
52199         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
52200         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
52201         file: multiarch strchr for PPC32.
52202         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
52203         multiarch objects.
52204         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52205         (__libc_ifunc_impl_list): Likewise.
52206
52207         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
52208         name.
52209         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
52210         file.
52211         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
52212         file.
52213         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
52214         multiarch strchrnul for PPC32.
52215         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
52216         multiarch objects.
52217         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52218         (__libc_ifunc_impl_list): Likewise.
52219
52220         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
52221         file.
52222         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
52223         multiarch strncasecmp for PPC32.
52224         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
52225         file.
52226         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
52227         multiarch strncasecmp_l for PPC32.
52228         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
52229         strncasecmp multiarch objects.
52230         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52231         (__libc_ifunc_impl_list): Likewise.
52232
52233         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
52234         file.
52235         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
52236         multiarch strncasecmp for PPC32.
52237         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
52238         New file.
52239         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
52240         multiarch strcasecmp_l for PPC32.
52241         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
52242         multiarch objects.
52243         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52244         (__libc_ifunc_impl_list): Likewise.
52245
52246         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
52247         file.
52248         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
52249         file.
52250         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
52251         multiarch strncmp for PPC32.
52252         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
52253         multiarch objects.
52254         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52255         (__libc_ifunc_impl_list): Likewise.
52256
52257         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
52258         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
52259         file.
52260         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
52261         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
52262         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
52263         multiarch objects.
52264         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52265         (__libc_ifunc_impl_list): Likewise.
52266
52267         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
52268         file.
52269         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
52270         file.
52271         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
52272         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
52273         multiarch objects.
52274         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52275         (__libc_ifunc_impl_list): Likewise.
52276
52277         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
52278         file.
52279         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
52280         file.
52281         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
52282         multiarch rawmemchr for PPC32.
52283         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
52284         multiarch objects.
52285         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52286         (__libc_ifunc_impl_list): Likewise.
52287
52288         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-power7.S: New
52289         file.
52290         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
52291         file.
52292         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
52293         file: memrchr multiarch for PPC32.
52294         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
52295         multiarch objects.
52296         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52297         (__libc_ifunc_impl_list): Likewise.
52298
52299         * string/memchr.c (__memchr): Using macro to redefine symbol name.
52300         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
52301         file.
52302         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
52303         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
52304         multiarch memchr for PPC32.
52305         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
52306         multiarch objects.
52307         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52308         (__libc_ifunc_impl_list): Likewise.
52309
52310         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
52311         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
52312         file.
52313         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
52314         file.
52315         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
52316         file: multiarch mempcpy for PPC32.
52317         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
52318         multiarch objects.
52319         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52320         (__libc_ifunc_impl_list): Likewise.
52321
52322         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
52323         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
52324         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
52325         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
52326         multiarch bzero for PPC32.
52327         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
52328         file.
52329         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
52330         file.
52331         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
52332         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
52333         file: multiarch memset for PPC32.
52334         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
52335         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
52336         memset multiarch objects.
52337         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52338         (__libc_ifunc_impl_list): Likewise.
52339
52340         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
52341         file.
52342         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
52343         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
52344         memcmp for PPC32.
52345         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
52346         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
52347         multiarch objects.
52348         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52349         (__libc_ifunc_impl_list): Likewise.
52350
52351         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
52352         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
52353         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
52354         file.
52355         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
52356         file.
52357         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
52358         file.
52359         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
52360         multiarch memcpy for PPC32.
52361         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
52362         multiarch objects.
52363         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52364         (__libc_ifunc_impl_list): Likewise.
52365
52366         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
52367         support multiarch for POWER/PPC32.
52368         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
52369         Likewise.
52370         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
52371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
52372         Implies file to make multiarch folder appers before the fpu and
52373         default folder for power4 configuration.
52374
52375 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
52376
52377         * scripts/bench.pl: Append volatile keyword to type.
52378
52379 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
52380
52381         * sysdeps/sh/sotruss-lib.c: New file.
52382         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
52383
52384 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52385
52386         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52387
52388 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
52389
52390         [BZ #6810]
52391         * math/w_tgamma.c: Include <errno.h>.
52392         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
52393         * math/w_tgammaf.c: Include <errno.h>.
52394         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
52395         * math/w_tgammal.c: Include <errno.h>.
52396         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
52397         * math/auto-libm-test-in: Do not allow missing errno on tgamma
52398         underflow.  Add more tgamma tests.
52399         * math/auto-libm-test-out: Regenerated.
52400         * sysdeps/i386/fpu/libm-test-ulps: Update.
52401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52402
52403         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
52404         sin, sinh, tan, tanh, tgamma, y0 and y1.
52405         * math/auto-libm-test-out: Regenerated.
52406         * math/libm-test.inc (TEST_COND_x86_64): New macro.
52407         (TEST_COND_x86): Likewise.
52408         (M_E2l): Remove macro.
52409         (M_E3l): Likewise.
52410         (M_2_SQRT_PIl): Likewise.
52411         (M_SQRT_PIl): Likewise.
52412         (M_1_DIV_El): Likewise.
52413         (log_test_data): Use AUTO_TESTS_f_f.
52414         (log10_test_data): Likewise.
52415         (log1p_test_data): Likewise.
52416         (log2_test_data): Likewise.
52417         (sin_test_data): Likewise.
52418         (sin_tonearest_test_data): Likewise.
52419         (sin_towardzero_test_data): Likewise.
52420         (sin_downward_test_data): Likewise.
52421         (sin_upward_test_data): Likewise.
52422         (sinh_test_data): Likewise.
52423         (sinh_tonearest_test_data): Likewise.
52424         (sinh_towardzero_test_data): Likewise.
52425         (sinh_downward_test_data): Likewise.
52426         (sinh_upward_test_data): Likewise.
52427         (tan_test_data): Likewise.
52428         (tan_tonearest_test_data): Likewise.
52429         (tan_towardzero_test_data): Likewise.
52430         (tan_downward_test_data): Likewise.
52431         (tan_upward_test_data): Likewise.
52432         (tanh_test_data): Likewise.
52433         (tgamma_test_data): Likewise.
52434         (y0_test_data): Likewise.
52435         (y1_test_data): Likewise.
52436         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
52437         (special_real_inputs): Add pi/4.
52438         * sysdeps/i386/fpu/libm-test-ulps: Update.
52439         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52440
52441 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52442
52443         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
52444         "longjmp_target" static probes.
52445         (__longjmp): Rename to __longjmp_symbol.
52446         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
52447         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
52448         on which longjmp to generate.
52449         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
52450         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
52451         probe.
52452         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52453         (__sigjmp_save): Rename to __sigjmp_save_symbol.
52454         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
52455         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
52456         and __sigjmp_save_symbol based on which sigsetjmp to generated.
52457         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
52458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
52459         __longjmp_symbol based on which __longjmp to generate.
52460         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
52461         probe.
52462         (setjmp): Rename to setjmp_symbol.
52463         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52464         (_setjmp): Rename to _setjmp_symbol.
52465         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52466         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
52467         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
52468         which setjmp to generate.
52469         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
52470         "longjmp_target" static probes.
52471
52472 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
52473
52474         * benchtests/README: Add note about output arguments.
52475         * benchtests/bench-sincos.c: Remove file.
52476         * benchtests/sincos-inputs: New file.
52477         * scripts/bench.pl: Identify output arguments and define
52478         static variables for them.
52479
52480         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
52481
52482         [BZ #15941]
52483         * Makefile (INSTALL): Add install-plain.texi as the primary
52484         dependency.
52485         * manual/install-plain.texi: New file.
52486         * manual/install.texi: Include node directive only for
52487         non-plaintext output.
52488
52489 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
52490
52491         * stdlib/longlong.h: Update from GCC.
52492
52493         [BZ #6807]
52494         [BZ #15901]
52495         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
52496         * math/w_j0f.c (y0f): Likewise.
52497         * math/w_j0l.c (__y0l): Likewise.
52498         * math/w_j1.c (y1): Likewise.
52499         * math/w_j1f.c (y1f): Likewise.
52500         * math/w_j1l.c (__y1l): Likewise.
52501         * math/w_jn.c (yn): Likewise.
52502         * math/w_jnf.c (ynf): Likewise.
52503         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
52504         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
52505         value for Bessel function domain errors outside _SVID_ mode.
52506         Adjust sign of return value for yn (negative integer, 0).
52507         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
52508         by zero in return for negative x and set sign appropriately for
52509         negative n.
52510         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
52511         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
52512         * math/libm-test.inc (y0_test_data): Add more tests and adjust
52513         expectations in error cases.
52514         (y1_test_data): Likewise.
52515         (yn_test_data): Likewise.
52516         * sysdeps/i386/fpu/libm-test-ulps: Update.
52517         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52518
52519 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52520
52521         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
52522         "64" to "64-v1".  Add "64-v2".
52523         (abi-64-options): Rename to ...
52524         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
52525         (abi-64-condition): Rename to ...
52526         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
52527         (abi-64-ld-soname): Rename to ...
52528         (abi-64-v1-ld-soname): ... this.
52529         (abi-64-v2-options): Define.
52530         (abi-64-v2-condition): Likewise.
52531         (abi-64-v2-ld-soname): Likewise.
52532         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
52533         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
52534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
52535         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
52536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
52537
52538 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52539             Alan Modra  <amodra@gmail.com>
52540
52541         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
52542         New versions for use with the ELFv2 ABI.
52543         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
52544         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
52545         declaration.
52546         (struct La_ppc64v2_retval): Likewise.
52547         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
52548         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
52549         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
52550         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
52551         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
52552         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
52553         Do not save or restore CR.
52554         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
52555         (_dl_profile_resolve): Do no save or restore CR.  Support extended
52556         return values for ELFv2 ABI.  Fix location of FPR return registers.
52557         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
52558         updated values for _CALL_ELF == 2.
52559         (La_regs, La_retval, int_retval): Likewise.
52560
52561 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52562
52563         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
52564         (FRAME_MIN_SIZE_PARM): Likewise.
52565         (FRAME_BACKCHAIN): Likewise.
52566         (FRAME_CR_SAVE): Likewise.
52567         (FRAME_LR_SAVE): Likewise.
52568         (FRAME_TOC_SAVE): Likewise.
52569         (FRAME_PARM_SAVE): Likewise.
52570         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
52571         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
52572         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52573         (call_mcount_parm_offset): New macro.
52574         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
52575         (PROF): Use symbolic stack frame offsets.
52576         (TAIL_CALL_SYSCALL_ERROR): Likewise.
52577         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
52578         Redefine in terms of FRAME_MIN_SIZE.
52579         (_dl_runtime_resolve): Use symbolic stack frame offsets.
52580         (_dl_profile_resolve): Likewise.  Update comment.
52581         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
52582         symbols stack frame offsets.
52583         (__sigsetjmp): Likewise.
52584         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
52585         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
52586         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
52587         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
52588
52589         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
52590         (FRAME_BACKCHAIN): Remove.
52591         (FRAME_CR_SAVE): Likewise.
52592         (FRAME_LR_SAVE): Likewise.
52593         (FRAME_COMPILER_DW): Likewise.
52594         (FRAME_LINKER_DW): Likewise.
52595         (FRAME_TOC_SAVE): Likewise.
52596         (FRAME_PARM_SAVE): Likewise.
52597         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE)
52598         (FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE)
52599         (FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
52601         (CHECK_SP): Use symbolic stack frame offsets.
52602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
52603         zone" instead of caller's parameter save area for temp storage.
52604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
52605         Likewise.  Also, use symbolic stack frame offsets.
52606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
52607         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
52608         our own stack frame instead of the caller's.
52609         (__socket): Use symbolic stack frame offsets.
52610
52611 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52612             Alan Modra  <amodra@gmail.com>
52613
52614         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
52615         Define.
52616         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK)
52617         (PPC64_LOCAL_ENTRY_OFFSET): Define.
52618         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
52619         New function.
52620         (elf_machine_fixup_plt): Call it.
52621         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
52622         reloc arguments.
52623         (elf_machine_rela): Update call to elf_machine_plt_conflict.
52624         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52625         (_dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
52626         r2 before calling target.
52627
52628 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52629             Alan Modra  <amodra@gmail.com>
52630
52631         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
52632         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
52633         versions of macros to support ELFv2 ABI.
52634         (LOCALENTRY): New macro.
52635         (ENTRY, EALIGN): Use it.
52636         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
52637         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
52638         fall through into ENTRY entry point.
52639         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
52640         Only define if _CALL_ELF != 2.
52641
52642         (elf_machine_matches_host): Verify ABI version matches.
52643         (RTLD_START): Use LOCALENTRY.
52644         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
52645         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
52646         (PLT_ENTRY_WORDS): New macro.
52647         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
52648         (elf_machine_runtime_setup): Support ELFv2 ABI.
52649         (elf_machine_fixup_plt): Likewise.
52650         (elf_machine_plt_conflict): Likewise.
52651         (resolve_ifunc): Likewise.
52652         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
52653         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
52654         Likewise.
52655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
52656         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
52657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52658         (makecontext): Support ELFv2 ABI.
52659         * elf/elf.h (EF_PPC64_ABI): Define.
52660
52661 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52662
52663         * sysdeps/powerpc/powerpc64/sysdep.h
52664         (PPC64_LOAD_FUNCPTR) [ASSEMBLER]: New assembler macro.
52665         (ENTRY_1) [ASSEMBLER]: Do not switch to .text section here ...
52666         (ENTRY) [ASSEMBLER]: ... but instead here ...
52667         (EALIGN) [ASSEMBLER]: ... and here.
52668         (PPC64_LOAD_FUNCPTR) [!ASSEMBLER]: New macro.
52669         (ENTRY_1) [!ASSEMBLER]: New macro; set up .opd entry.
52670         (ENTRY_2) [!ASSEMBLER]: Use it.
52671         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
52672         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
52673         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52674         (_dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
52675         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
52676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
52677         Use PPC64_LOAD_FUNCPTR.
52678
52679         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
52680
52681 2013-12-04  Alan Modra  <amodra@gmail.com>
52682
52683         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
52684         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
52685         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
52686         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
52687
52688         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
52689         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
52690         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
52691         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
52692         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
52693         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
52694
52695 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52696
52697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52698         (__makecontext): Fix incorrect CFI when backtracing out of
52699         context created via makecontext.
52700         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
52701         (__setcontext): Fix incorrect CFI during switch to new context.
52702         (__novec_setcontext): Likewise.
52703
52704 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52705
52706         [BZ #4772]
52707         * time/strptime_l.c (__strptime_internal): Allow modifiers
52708         in strptime.
52709         * time/tst-strptime.c (day_tests): Add testcase.
52710
52711 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
52712
52713         * scripts/bench.pl: Skip over blank lines.
52714
52715 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
52716
52717         [BZ #926]
52718         * manual/time.texi (Calendar Time): Clarify what timezone functions
52719         use.
52720
52721 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52722
52723         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52724
52725 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52726
52727         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
52728         implementation.
52729         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
52730         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
52731         * debug/memset_chk.c (__memset_chk): Likewise.
52732         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
52733         * debug/strncpy_chk.c: Likewise.
52734
52735 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52736
52737         [BZ #15268]
52738         [BZ #15425]
52739         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
52740         (__ieee754_exp): For possibly underflowing results, check size of
52741         result and force underflow exception if required.
52742         * math/auto-libm-test-in: Add more tests of exp.
52743         * math/auto-libm-test-out: Regenerated.
52744         * sysdeps/i386/fpu/libm-test-ulps: Update.
52745         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52746
52747         [BZ #16283]
52748         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
52749         * math/w_exp2f.c (__exp2f): Likewise.
52750         * math/w_exp2l.c (__exp2l): Likewise.
52751         * math/auto-libm-test-in: Do not allow missing errno on exp2
52752         underflow.
52753         * math/auto-libm-test-out: Regenerated.
52754
52755 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
52756
52757         [BZ #16274]
52758         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
52759         handle filename validation.
52760         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
52761         (do_open): Delete.
52762
52763 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52764
52765         [BZ #6786]
52766         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
52767         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
52768         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
52769         <float.h>.
52770         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
52771         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
52772         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52773         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
52774         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52775         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
52776         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52777         * math/auto-libm-test-in: Don't allow missing errno from erfc.
52778         Add more erfc tests.
52779         * math/auto-libm-test-out: Regenerated.
52780         * sysdeps/i386/fpu/libm-test-ulps: Update.
52781         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52782
52783         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
52784         exp2, expm1, j0 and j1.
52785         * math/auto-libm-test-out: Regenerated.
52786         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
52787         (erfc_test_data): Likewise.
52788         (exp_test_data): Likewise.
52789         (exp_tonearest_test_data): Likewise.
52790         (exp_towardzero_test_data): Likewise.
52791         (exp_downward_test_data): Likewise.
52792         (exp_upward_test_data): Likewise.
52793         (exp10_test_data): Likewise.
52794         (exp2_test_data): Likewise.
52795         (expm1_test_data): Likewise.
52796         (j0_test_data): Likewise.
52797         (j1_test_data): Likewise.
52798         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
52799         (input_flag_type): Add flag_xfail_rounding.
52800         (input_flags): Add xfail-rounding.
52801         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
52802         (output_for_one_input_case): Handle flag_xfail_rounding.
52803         * sysdeps/i386/fpu/libm-test-ulps: Update.
52804         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52805
52806 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
52807
52808         [BZ #16289]
52809         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
52810         division by 0.
52811
52812 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
52813
52814         [BZ #16195]
52815         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
52816         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
52817         (STAP_PROBE0): New macro.
52818         (STAP_PROBE1): Likewise.
52819         (STAP_PROBE2): Likewise.
52820         (STAP_PROBE3): Likewise.
52821         (STAP_PROBE4): Likewise.
52822
52823 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
52824
52825         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
52826
52827 2013-12-02  Steve Ellcey  <sellcey@mips.com>
52828
52829         * benchtests/Makefile (bench): Add sqrt.
52830         (LDLIBS-bench-sqrt): New.
52831         * benchtests/sqrt-input: New.
52832
52833 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
52834
52835         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
52836         (GAIH_EAI): Likewise.
52837         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
52838         (gaih_inet): Likewise.
52839         (getaddrinfo): Don't use GAIH_EAI.
52840
52841         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
52842         (struct gaih): Remove definition.
52843
52844 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
52845
52846         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
52847         Use HERRNOP directly.
52848
52849 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52850
52851         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52852
52853 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
52854
52855         * math/gen-auto-libm-tests.c (test_functions): Add more
52856         single-argument functions.
52857         (special_fill_pi_2): New function.
52858         (special_fill_minus_pi_2): Likewise.
52859         (special_fill_pi_6): Likewise.
52860         (special_fill_minus_pi_6): Likewise.
52861         (special_fill_pi_3): Likewise.
52862         (special_fill_2pi_3): Likewise.
52863         (special_fill_e): Likewise.
52864         (special_fill_1_e): Likewise.
52865         (special_fill_e_minus_1): Likewise.
52866         (special_real_inputs): Add more special inputs.
52867         (output_for_one_input_case): Do not require ERANGE on underflow to
52868         zero if round-to-nearest result does not underflow to zero, unless
52869         exact results required.
52870         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
52871         atan, atanh, cbrt, cos and cosh.
52872         * math/auto-libm-test-out: Regenerated.
52873         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
52874         (acos_tonearest_test_data): Likewise.
52875         (acos_towardzero_test_data): Likewise.
52876         (acos_downward_test_data): Likewise.
52877         (acos_upward_test_data): Likewise.
52878         (acosh_test_data): Likewise.
52879         (asin_test_data): Likewise.
52880         (asin_tonearest_test_data): Likewise.
52881         (asin_towardzero_test_data): Likewise.
52882         (asin_upward_test_data): Likewise.
52883         (asinh_test_data): Likewise.
52884         (atan_test_data): Likewise.
52885         (atanh_test_data): Likewise.
52886         (cbrt_test_data): Likewise.
52887         (cos_test_data): Likewise.
52888         (cos_tonearest_test_data): Likewise.
52889         (cos_towardzero_test_data): Likewise.
52890         (cos_downward_test_data): Likewise.
52891         (cos_upward_test_data): Likewise.
52892         (cosh_test_data): Likewise.
52893         (cosh_tonearest_test_data): Likewise.
52894         (cosh_towardzero_test_data): Likewise.
52895         (cosh_downward_test_data): Likewise.
52896         (cosh_upward_test_data): Likewise.
52897         * sysdeps/i386/fpu/libm-test-ulps: Update.
52898         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52899
52900 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
52901
52902         [BZ #6787]
52903         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
52904         * math/w_exp10f.c (__exp10f): Likewise.
52905         * math/w_exp10l.c (__exp10l): Likewise.
52906         * math/libm-test.inc (exp10_test_data): Add more tests and expect
52907         errno settings in existing tests.
52908
52909         [BZ #14032]
52910         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
52911         precision control set to double precision.
52912         * sysdeps/i386/fpu/w_sqrt.c: New file.
52913         * math/auto-libm-test-in: Add more tests.
52914         * math/auto-libm-test-out: Update.
52915
52916         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
52917         (sqrt_test_tonearest): New function.
52918         (sqrt_towardzero_test_data): New variable.
52919         (sqrt_test_towardzero): New function.
52920         (sqrt_downward_test_data): New variable.
52921         (sqrt_test_downward): New function.
52922         (sqrt_upward_test_data): New variable.
52923         (sqrt_test_upward): New function.
52924         (main): Call the new functions.
52925
52926         * math/gen-auto-libm-tests.c: New file.
52927         * math/auto-libm-test-in: Likewise.
52928         * math/auto-libm-test-out: New generated file.
52929         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
52930         variables.
52931         (%beautify): Add generated representations of zero.
52932         (top level): Set $auto_input and call parse_auto_input.
52933         (beautify): Remove trailing "f" from hex float constants.
52934         (parse_args): Handle XFAIL_TEST.
52935         (convert_condition): New function.
52936         (or_value): Likewise.
52937         (or_cond_value): Likewise.
52938         (generate_testfile): Handle AUTO_TESTS_* lines.
52939         (parse_auto_input): New function.
52940         * math/libm-test.inc (XFAIL_TEST): New macro.
52941         (ERRNO_UNCHANGED): Update value.
52942         (ERRNO_EDOM): Likewise.
52943         (ERRNO_ERANGE): Likewise.
52944         (IGNORE_RESULT): Likewise.
52945         (TEST_COND_flt_32): New macro.
52946         (TEST_COND_dbl_64): Likewise.
52947         (TEST_COND_ldbl_96_intel): Likewise.
52948         (TEST_COND_ldbl_96_m68k): Likewise.
52949         (TEST_COND_ldbl_128): Likewise.
52950         (TEST_COND_ldbl_128ibm): Likewise.
52951         (TEST_COND_long32): Likewise.
52952         (TEST_COND_long64): Likewise.
52953         (TEST_COND_before_rounding): Likewise.
52954         (TEST_COND_after_rounding): Likewise.
52955         (enable_test): Handle XFAIL_TEST flag.
52956         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
52957         with finite results.
52958         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
52959         auto-libm-test-out.
52960
52961 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
52962             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
52963
52964         [BZ #16214]
52965         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
52966         __tls_get_addr_internal instead of __tls_get_offset in order to
52967         avoid GOT pointer dependency.  Make rtld export
52968         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
52969         __tls_get_addr since we are a __tls_get_offset platform.
52970         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
52971         GOT pointer being set up before.
52972         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
52973
52974 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
52975
52976         * manual/math.texi (Errors in Math Functions): Document accuracy
52977         goals.
52978
52979         [BZ #15004]
52980         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
52981         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
52982         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
52983         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
52984         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
52985         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
52986         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
52987         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
52988         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
52989         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
52990         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
52991         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
52992         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
52993         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
52994         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
52995         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
52996
52997         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
52998         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
52999         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
53000         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
53001         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
53002         Likewise.
53003         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
53004         Likewise.
53005         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
53006         Likewise.
53007         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
53008         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
53009         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
53010         atomic-feupdateenv and flt-rounds.
53011         * sysdeps/powerpc/nofpu/Versions (libc): Add
53012         __atomic_feholdexcept, __atomic_feclearexcept,
53013         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
53014         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
53015         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
53016         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
53017         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
53018         here.
53019         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
53020         Update.
53021
53022         * manual/arith.texi (FP Exceptions): Document that exceptions may
53023         not be raised when matherr is used.
53024         (Math Error Reporting): Document overflow in directed rounding
53025         modes.  Document that errno may not be set when finite values are
53026         returned on overflow.  Document intent to set errno on underflow
53027         only for underflow to zero.
53028
53029         [BZ #16271]
53030         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
53031         round-to-nearest then adjust result for other rounding modes.
53032         * include/fenv.h (fegetround): Use libm_hidden_proto.
53033         * math/fegetround.c (fegetround): Use libm_hidden_def.
53034         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
53035         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
53036         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
53037         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
53038         Likewise.
53039         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
53040         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
53041         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
53042         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
53043
53044 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53045
53046         [BZ #16077]
53047         * nss/Versions (libnss_files): Add
53048         _nss_files_gethostbyname3_r.
53049         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
53050         New function.
53051         (HOST_DB_LOOKUP): Remove macro.
53052         (_nss_files_gethostbyname_r): Implement function without the
53053         HOST_DB_LOOKUP macro.
53054         (_nss_files_gethostbyname2_r): Likewise.
53055
53056 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
53057
53058         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
53059
53060 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
53061
53062         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
53063         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
53064         warning.
53065
53066 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53067
53068         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
53069         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
53070         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
53071         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
53072         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
53073         __fe_nomask_env_priv and attribute_hidden.
53074         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
53075         (libc_feupdateenv_test_ppc): Likewise.
53076         (libc_feresetround_ppc): Likewise.
53077         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53078         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
53079         compat_symbol macro.
53080         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53081         (__fe_nomask_env): Likewise.
53082         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
53083
53084 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53085
53086         * string/Makefile: Remove ifunc tests.
53087         * string/test-string.h: Define TEST_IFUNC.
53088         * string/test-bcopy-ifunc.c: Remove.
53089         * string/test-bzero-ifunc.c: Likewise.
53090         * string/test-memccpy-ifunc.c: Likewise.
53091         * string/test-memchr-ifunc.c: Likewise.
53092         * string/test-memcmp-ifunc.c: Likewise.
53093         * string/test-memcpy-ifunc.c: Likewise.
53094         * string/test-memmem-ifunc.c: Likewise.
53095         * string/test-memmove-ifunc.c: Likewise.
53096         * string/test-mempcpy-ifunc.c: Likewise.
53097         * string/test-memrchr-ifunc.c: Likewise.
53098         * string/test-memset-ifunc.c: Likewise.
53099         * string/test-rawmemchr-ifunc.c: Likewise.
53100         * string/test-stpcpy-ifunc.c: Likewise.
53101         * string/test-stpncpy-ifunc.c: Likewise.
53102         * string/test-strcasecmp-ifunc.c: Likewise.
53103         * string/test-strcasestr-ifunc.c: Likewise.
53104         * string/test-strcat-ifunc.c: Likewise.
53105         * string/test-strchr-ifunc.c: Likewise.
53106         * string/test-strchrnul-ifunc.c: Likewise.
53107         * string/test-strcmp-ifunc.c: Likewise.
53108         * string/test-strcpy-ifunc.c: Likewise.
53109         * string/test-strcspn-ifunc.c: Likewise.
53110         * string/test-strlen-ifunc.c: Likewise.
53111         * string/test-strncasecmp-ifunc.c: Likewise.
53112         * string/test-strncat-ifunc.c: Likewise.
53113         * string/test-strncmp-ifunc.c: Likewise.
53114         * string/test-strncpy-ifunc.c: Likewise.
53115         * string/test-strnlen-ifunc.c: Likewise.
53116         * string/test-strpbrk-ifunc.c: Likewise.
53117         * string/test-strrchr-ifunc.c: Likewise.
53118         * string/test-strspn-ifunc.c: Likewise.
53119         * string/test-strstr-ifunc.c: Likewise.
53120
53121 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53122
53123         * benchtests/Makefile: Remove ifunc tests.
53124         * benchtests/bench-string.h: Define TEST_IFUNC.
53125         * benchtests/bench-bcopy-ifunc.c: Remove.
53126         * benchtests/bench-bzero-ifunc.c: Likewise.
53127         * benchtests/bench-memccpy-ifunc.c: Likewise.
53128         * benchtests/bench-memchr-ifunc.c: Likewise.
53129         * benchtests/bench-memcmp-ifunc.c: Likewise.
53130         * benchtests/bench-memcpy-ifunc.c: Likewise.
53131         * benchtests/bench-memmem-ifunc.c: Likewise.
53132         * benchtests/bench-memmove-ifunc.c: Likewise.
53133         * benchtests/bench-mempcpy-ifunc.c: Likewise.
53134         * benchtests/bench-memrchr-ifunc.c: Likewise.
53135         * benchtests/bench-memset-ifunc.c: Likewise.
53136         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
53137         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
53138         * benchtests/bench-stpcpy-ifunc.c: Likewise.
53139         * benchtests/bench-stpncpy-ifunc.c: Likewise.
53140         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
53141         * benchtests/bench-strcasestr-ifunc.c: Likewise.
53142         * benchtests/bench-strcat-ifunc.c: Likewise.
53143         * benchtests/bench-strchr-ifunc.c: Likewise.
53144         * benchtests/bench-strchrnul-ifunc.c: Likewise.
53145         * benchtests/bench-strcmp-ifunc.c: Likewise.
53146         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
53147         * benchtests/bench-strcpy-ifunc.c: Likewise.
53148         * benchtests/bench-strcspn-ifunc.c: Likewise.
53149         * benchtests/bench-strlen-ifunc.c: Likewise.
53150         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
53151         * benchtests/bench-strncat-ifunc.c: Likewise.
53152         * benchtests/bench-strncmp-ifunc.c: Likewise.
53153         * benchtests/bench-strncpy-ifunc.c: Likewise.
53154         * benchtests/bench-strnlen-ifunc.c: Likewise.
53155         * benchtests/bench-strpbrk-ifunc.c: Likewise.
53156         * benchtests/bench-strrchr-ifunc.c: Likewise.
53157         * benchtests/bench-strsep-ifunc.c: Likewise.
53158         * benchtests/bench-strspn-ifunc.c: Likewise.
53159         * benchtests/bench-strstr-ifunc.c: Likewise.
53160
53161 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53162
53163         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
53164
53165 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53166
53167         * resolv/netdb.h: Use __glibc_reserved instead __unused.
53168         * rt/aio.h: Likewise.
53169         * sysdeps/gnu/bits/utmp.h: Likewise.
53170         * sysdeps/gnu/bits/utmpx.h: Likewise.
53171         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
53172         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
53173         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
53174         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
53175         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
53176         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
53177         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
53178         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
53179         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
53180         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
53181         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
53182         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
53183         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
53184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
53185         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
53186         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
53187         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
53188         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
53189         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
53190         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
53191         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
53192         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
53193         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
53194         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
53195         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
53196         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
53197         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
53198         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
53199         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
53200         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
53201         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
53202         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
53203         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
53204         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
53205         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
53206         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
53207         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
53208         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
53209         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
53210         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
53211         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
53212         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
53213
53214 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
53215
53216         [BZ #16245]
53217         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
53218         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
53219
53220 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
53221
53222         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
53223         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
53224         Likewise.
53225
53226 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53227
53228         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
53229         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
53230         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
53231         (__fesetround): Remove define.
53232         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
53233         rounding and exceptions handling.
53234         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
53235         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
53236         (__fe_nomask_env): Likewise.
53237         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
53238         __fegetround instead of fegetround.
53239         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
53240         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
53241
53242 2013-11-21  Roland McGrath  <roland@hack.frob.com>
53243
53244         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
53245         it's there.
53246
53247         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
53248
53249 2013-11-21  Meador Inge  <meadori@codesourcery.com>
53250
53251         [BZ #11157]
53252         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
53253         (encrypt_r): Likewise.
53254         * malloc/obstack.h (obstack_free): Likewise.
53255         * posix/unistd.h (encrypt): Likewise.
53256
53257 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
53258
53259         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
53260         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
53261         DL_CALL_DT_FINI() that call the functions directly.
53262         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
53263         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
53264         * elf/dl-fini.c: Likewise.
53265
53266 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
53267
53268         * malloc/hooks.c (memalign_check): Add alignment rounding.
53269         * malloc/malloc.c (_mid_memalign): New function.
53270         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
53271         Implement by calling _mid_memalign.
53272         * manual/probes.texi (Memory Allocation Probes): Remove
53273         memory_valloc_retry and memory_pvalloc_retry.
53274
53275 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
53276
53277         * locale/programs/locarchive.c (open_archive): Add const
53278         qualifier to ARCHIVEFNAME and copy default fname to
53279         DEFAULT_FNAME.
53280
53281         [BZ #15601]
53282         * libio/tst-widetext.input: Rename Oriya to Odia.
53283         * locale/iso-639.def: Likewise.
53284
53285         * manual/probes.texi (Mathematical Function Probes): Add
53286         documentation for sin, cos, asin and acos probes.
53287         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
53288         (__sin32): Add slowasin probe.
53289         (__cos32): Add slowacos probe.
53290         (__mpsin): Add slowsin probe.
53291         (__mpcos): Add slowcos probe.
53292
53293 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
53294
53295         [BZ #15483]
53296         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
53297         thread-local __sim_exceptions_thread and global
53298         __sim_exceptions_global.
53299         (__sim_disabled_exceptions): Change to thread-local
53300         __sim_disabled_exceptions_thread and global
53301         __sim_disabled_exceptions_global.
53302         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53303         and global __sim_round_mode_global.
53304         (__simulate_exceptions): Use thread-local floating-point state and
53305         set global state from it as needed.
53306         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
53307         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
53308         __sim_round_mode_thread.
53309         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
53310         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
53311         and global __sim_exceptions_global.
53312         (__sim_disabled_exceptions): Change to thread-local
53313         __sim_disabled_exceptions_thread and global
53314         __sim_disabled_exceptions_global.
53315         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53316         and global __sim_round_mode_global.
53317         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
53318         (SIM_SET_GLOBAL): Likewise.
53319         * sysdeps/powerpc/soft-fp/sfp-machine.h
53320         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
53321         __sim_round_mode_thread.
53322         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
53323         __sim_disabled_exceptions_thread.
53324         (__sim_exceptions): Change to __sim_exceptions_thread.
53325         (__sim_disabled_exceptions): Change to
53326         __sim_disabled_exceptions_thread.
53327         (__sim_round_mode): Change to __sim_round_mode_thread.
53328         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
53329         thread-local floating-point state and set global state from it as
53330         needed.
53331         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
53332         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
53333         (__sim_disabled_exceptions): Remove extern declaration.
53334         (feenableexcept): Use thread-local floating-point state and set
53335         global state from it as needed.
53336         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
53337         extern declaration.
53338         (__sim_disabled_exceptions): Likewise.
53339         (__sim_round_mode): Likewise.
53340         (__fegetenv): Use thread-local floating-point state.
53341         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
53342         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
53343         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
53344         floating-point state and set global state from it as needed.
53345         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
53346         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
53347         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
53348         Likewise.
53349         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
53350         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
53351         Likewise.
53352         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
53353         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
53354         Use __sim_round_mode_thread.
53355         * math/test-fenv-tls.c: New file.
53356         * math/Makefile (tests): Add test-fenv-tls.
53357         ($(objpfx)test-fenv-tls): Depend on
53358         $(common-objpfx)nptl/libpthread.so.
53359
53360 2013-11-19  Andreas Schwab  <schwab@suse.de>
53361
53362         * locale/programs/locale.c (show_info): Decode wordarray elements.
53363         * locale/categories.def (LC_MONETARY): Add element for
53364         _NL_MONETARY_CRNCYSTR.
53365         * locale/C-monetary.c (conversion_rate): New variable.
53366         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
53367         element.
53368
53369 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
53370
53371         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
53372         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
53373
53374 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
53375
53376         * elf/Makefile (tst-auxv): New test.
53377         * elf/tst-auxv.c: New
53378         * elf/rtld.c (dl_main): Adjust AT_EXECFN
53379
53380 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
53381
53382         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
53383         (hidden_proto): Caller changed.
53384         (hidden_tls_proto): New macro.
53385         (libc_hidden_tls_proto): Likewise.
53386         (rtld_hidden_tls_proto): Likewise.
53387         (libm_hidden_tls_proto): Likewise.
53388         (libresolv_hidden_tls_proto): Likewise.
53389         (librt_hidden_tls_proto): Likewise.
53390         (libdl_hidden_tls_proto): Likewise.
53391         (libnss_files_hidden_tls_proto): Likewise.
53392         (libnsl_hidden_tls_proto): Likewise.
53393         (libnss_nisplus_hidden_tls_proto): Likewise.
53394         (libutil_hidden_tls_proto): Likewise.
53395
53396 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
53397
53398         [BZ #10253]
53399         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
53400         (decompose_rpath): Defer expansion to fillin_rpath.
53401         (_dl_init_paths): Pass linkmap to fillin_rpath.
53402
53403 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
53404
53405         * benchtests/Makefile: Add strsep.
53406         * benchtests/bench-strsep.c: New file: strsep benchtest.
53407         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
53408
53409 2013-11-18  Andreas Schwab  <schwab@suse.de>
53410
53411         * locale/programs/locale.c (show_info) [case byte]: Check for
53412         '\377' instead of '\177'.
53413         * locale/C-monetary.c (not_available): Always use "\377".
53414         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
53415         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
53416         detect unavailable sign_posn locale elements.
53417         * locale/localeconv.c (__localeconv): For grouping and
53418         mon_grouping handle "\177" and "\377" like no grouping.
53419         (INT_ELEM): New macro.  Use it to set all numeric members.
53420         * locale/programs/ld-monetary.c (monetary_read)
53421         <tok_mon_grouping>: Normalize single -1 to the empty string.
53422         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
53423         Likewise.
53424
53425 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53426
53427         [BZ #16055]
53428         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
53429         when we match (nil).
53430         * stdio-common/tst-sscanf.c (struct test): Add testcase.
53431
53432 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
53433
53434         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
53435         (NO_TEST_INLINE): Update value.
53436         (ERRNO_UNCHANGED): Likewise.
53437         (ERRNO_EDOM): Likewise.
53438         (ERRNO_ERANGE): Likewise.
53439         (IGNORE_RESULT): Likewise.
53440         (check_float_internal): Check signs of NaN results if
53441         TEST_NAN_SIGN used.
53442         (check_complex): Pass TEST_NAN_SIGN flag through to second
53443         check_float_internal call.
53444         (copysign_test_data): Add tests with quiet NaNs as second
53445         argument.  Use TEST_NAN_SIGN.
53446         (fabs_test_data): Add test of negative quiet NaN argument.  Use
53447         TEST_NAN_SIGN.
53448         (signbit_test_data): Add tests of quiet NaN argument.
53449         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
53450
53451         * math/gen-libm-test.pl (show_exceptions): Take extra argument
53452         $ignore_result.
53453         (parse_args): Handle function results specified as IGNORE.
53454         * math/libm-test.inc (IGNORE_RESULT): New macro.
53455         (check_float_internal): Do not check numerical result if flag
53456         IGNORE_RESULT set.
53457         (check_complex): Pass through IGNORE_RESULT to second
53458         check_float_internal call.
53459         (check_int): Do not check numerical result if flag IGNORE_RESULT
53460         set.
53461         (check_long): Likewise.
53462         (check_bool): Likewise.
53463         (check_longlong): Likewise.
53464         (lrint_test_data): Add tests of infinite and NaN arguments.
53465         (lrint_tonearest_test_data): Likewise.
53466         (lrint_towardzero_test_data): Likewise.
53467         (lrint_downward_test_data): Likewise.
53468         (lrint_upward_test_data): Likewise.
53469         (llrint_test_data): Likewise.
53470         (llrint_tonearest_test_data): Likewise.
53471         (llrint_towardzero_test_data): Likewise.
53472         (llrint_downward_test_data): Likewise.
53473         (llrint_upward_test_data): Likewise.
53474         (lround_test_data): Likewise.
53475         (llround_test_data): Likewise.
53476
53477         * math/libm-test.inc (NO_TEST_INLINE): New macro.
53478         (ERRNO_UNCHANGED): Update value.
53479         (ERRNO_EDOM): Likewise.
53480         (ERRNO_ERANGE): Likewise.
53481         (NO_TEST_INLINE_FLOAT): New macro.
53482         (NO_TEST_INLINE_DOUBLE): Likewise.
53483         (enable_test): New function.
53484         (RUN_TEST_f_f): Check enable_test before running test.
53485         (RUN_TEST_2_f): Likewise.
53486         (RUN_TEST_fff_f): Likewise.
53487         (RUN_TEST_c_f): Likewise.
53488         (RUN_TEST_f_f1): Likewise.
53489         (RUN_TEST_fF_f1): Likewise.
53490         (RUN_TEST_fI_f1): Likewise.
53491         (RUN_TEST_ffI_f1): Likewise.
53492         (RUN_TEST_c_c): Likewise.
53493         (RUN_TEST_cc_c): Likewise.
53494         (RUN_TEST_f_i): Likewise.
53495         (RUN_TEST_f_i_tg): Likewise.
53496         (RUN_TEST_ff_i_tg): Likewise.
53497         (RUN_TEST_f_b): Likewise.
53498         (RUN_TEST_f_b_tg): Likewise.
53499         (RUN_TEST_f_l): Likewise.
53500         (RUN_TEST_f_L): Likewise.
53501         (RUN_TEST_fFF_11): Likewise.
53502         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
53503         conditionals.
53504         (cosh_test_data): Likewise.
53505         (exp_test_data): Likewise.
53506         (expm1_test_data): Likewise.
53507         (hypot_test_data): Likewise.
53508         (pow_test_data): Likewise.
53509         (sinh_test_data): Likewise.
53510         (tanh_test_data): Likewise.
53511         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
53512         flags argument.
53513
53514         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
53515         tests with quiet NaN input and output.
53516         (acosh_test_data): Likewise.
53517         (asin_test_data): Likewise.
53518         (asinh_test_data): Likewise.
53519         (atan_test_data): Likewise.
53520         (atanh_test_data): Likewise.
53521         (atan2_test_data): Likewise.
53522         (cbrt_test_data): Likewise.
53523         (cos_test_data): Likewise.
53524         (cosh_test_data): Likewise.
53525         (erf_test_data): Likewise.
53526         (erfc_test_data): Likewise.
53527         (exp_test_data): Likewise.
53528         (exp10_test_data): Likewise.
53529         (exp2_test_data): Likewise.
53530         (expm1_test_data): Likewise.
53531         (hypot_test_data): Likewise.
53532         (j0_test_data): Likewise.
53533         (j1_test_data): Likewise.
53534         (jn_test_data): Likewise.
53535         (lgamma_test_data): Likewise.
53536         (log_test_data): Likewise.
53537         (log10_test_data): Likewise.
53538         (log1p_test_data): Likewise.
53539         (log2_test_data): Likewise.
53540         (pow_test_data): Likewise.
53541         (scalb_test_data): Likewise.
53542         (sin_test_data): Likewise.
53543         (sincos_test_data): Likewise.
53544         (sinh_test_data): Likewise.
53545         (tan_test_data): Likewise.
53546         (tanh_test_data): Likewise.
53547         (tgamma_test_data): Likewise.
53548         (y0_test_data): Likewise.
53549         (y1_test_data): Likewise.
53550         (yn_test_data): Likewise.
53551
53552         [BZ #16167]
53553         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
53554         argument being NaN and avoid computations with second argument in
53555         that case.
53556         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
53557         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
53558         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
53559
53560 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
53561
53562         * locale/iso-639.def: Add Chitwani Tharu (the).
53563
53564 2013-11-14  Andreas Schwab  <schwab@suse.de>
53565
53566         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
53567         word instead of empty string.
53568
53569 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53570
53571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53572         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
53573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53574         (__fe_nomask_env): Likewise.
53575
53576 2013-11-13  Steve Ellcey  <sellcey@mips.com>
53577
53578         * benchtests/bench-timing.h: Include time.h.
53579
53580 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
53581
53582         [BZ #15997]
53583         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
53584         to 3.4.0 for x32.
53585         * sysdeps/unix/sysv/linux/configure: Regenerated.
53586
53587 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
53588
53589         [BZ #16151]
53590         * stdlib/strtod_l.c (round_and_return): Do not consider
53591         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
53592         exponent one less than half the least subnormal exponent.
53593         * stdlib/test-strtod-round-data: Add more tests.
53594         * stdlib/tst-strtod-round.c (tests): Regenerated.
53595
53596 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53597
53598         [BZ #14143]
53599         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
53600         (__fe_mask_env): Likewise.
53601         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
53602         libm_hidden_proto and add function prototype.
53603         (__fe_mask_env): Add function prototype.
53604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53605         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
53606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
53607         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
53608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53609         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
53610
53611 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53612
53613         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
53614         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
53615
53616 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53617
53618         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
53619         of htab_find_slot().
53620
53621 2013-11-11  David S. Miller  <davem@davemloft.net>
53622
53623         [BZ #16150]
53624         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
53625         symbol in the non-vis3 case in static builds.
53626         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
53627         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
53628         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
53629         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
53630
53631 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
53632
53633         [BZ #387]
53634         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
53635         it is empty.
53636
53637 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53638
53639         * benchtests/Makefile: Add bench-strtod.
53640         * benchtests/bench-strtod.c: New file: strtod benchtest
53641
53642 2013-11-11  Andreas Schwab  <schwab@suse.de>
53643
53644         [BZ #16153]
53645         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
53646         terminating NUL in key length.
53647
53648 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53649
53650         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
53651         Add artificial ODP entry for vDSO symbol for PPC64.
53652         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
53653         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
53654
53655 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53656
53657         [BZ #15374]
53658         * nss/getent.c (services_keys): Recognize services starting with digit.
53659
53660 2013-11-06  David S. Miller  <davem@davemloft.net>
53661
53662         [BZ #15985]
53663         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
53664         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
53665
53666 2013-11-06  Will Newton  <will.newton@linaro.org>
53667
53668         * manual/memory.texi (Malloc Examples): Remove register
53669         keyword from examples.
53670
53671 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
53672
53673         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
53674
53675 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
53676
53677         [BZ #6981]
53678         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
53679         depending on [__GCC_IEC_559 > 0].
53680         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
53681         depending on [__GCC_IEC_559_COMPLEX > 0].
53682
53683 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
53684
53685         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
53686         to iso-639.def.
53687
53688 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
53689
53690         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
53691
53692 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
53693
53694         [BZ #16112]
53695         * malloc/malloc (malloc_info): Do not handle first bin as
53696         special case.
53697
53698 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
53699
53700         * locale/iso-639.def: Add Central Nahuatl (nhn).
53701
53702 2013-11-01  Bruno Haible  <bruno@clisp.org>
53703
53704         [BZ #7003]
53705         * manual/math.texi (BSD Random): Specify range upper bound as
53706         in POSIX.
53707
53708 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
53709
53710         * locale/iso-639.def: Add Meadow Mari (mhr).
53711
53712 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
53713
53714         [BZ #14752], [BZ #15763]
53715         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
53716         Validate name.
53717         * rt/tst_shm.c: Add test for escaping directory.
53718
53719 2013-10-31  Andreas Schwab  <schwab@suse.de>
53720
53721         [BZ #15917]
53722         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
53723         followed by 'x' as part of digit sequence.
53724         * stdio-common/tst-sscanf.c (double_tests2): New tests.
53725
53726 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
53727
53728         [BZ #16037]
53729         * configure.ac: allow GNU Make 4.0 and greater.
53730         * configure: Regenerated.
53731
53732 2013-10-30  Will Newton  <will.newton@linaro.org>
53733
53734         [BZ #16038]
53735         * malloc/hooks.c (memalign_check): Limit alignment to the
53736         maximum representable power of two.
53737         * malloc/malloc.c (__libc_memalign): Likewise.
53738         * malloc/tst-memalign.c (do_test): Add test for very
53739         large alignment values.
53740         * malloc/tst-posix_memalign.c (do_test): Likewise.
53741
53742 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53743
53744         [BZ #11087]
53745         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
53746         (munmap_chunk): Likewise.
53747         (mremap_chunk): Likewise.
53748
53749 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53750
53751         [BZ #15799]
53752         * stdlib/div.c (div): Remove obsolete code.
53753         * stdlib/ldiv.c (ldiv): Likewise.
53754         * stdlib/lldiv.c (lldiv): Likewise.
53755
53756 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
53757
53758         [BZ #16071]
53759         * nss/nss_files/files-XXX.c (get_contents_ret): New
53760         enumerator.
53761         (get_contents): New function.
53762         (internal_getent): Use it.  Expand size of LINEBUFLEN.
53763
53764 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
53765
53766         * configure.in: Moved to ...
53767         * configure.ac: ... here. Change reference to configure.in
53768         to configure.ac.
53769         * sysdeps/arm/preconfigure.ac: ... here.
53770         configure.in to configure.ac.
53771         * sysdeps/gnu/configure.in: Moved to ...
53772         * sysdeps/gnu/configure.ac: ... here.
53773         * sysdeps/i386/configure.in: Moved to ...
53774         * sysdeps/i386/configure.ac: ... here.
53775         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
53776         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
53777         * sysdeps/mach/configure.in: Moved to ...
53778         * sysdeps/mach/configure.ac: ... here.
53779         * sysdeps/mach/hurd/configure.in: Moved to ...
53780         * sysdeps/mach/hurd/configure.ac: ... here.
53781         * sysdeps/powerpc/configure.in: Moved to ...
53782         * sysdeps/powerpc/configure.ac: ... here.
53783         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
53784         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
53785         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
53786         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
53787         * sysdeps/s390/s390-32/configure.in: Moved to ...
53788         * sysdeps/s390/s390-32/configure.ac: ... here.
53789         * sysdeps/s390/s390-64/configure.in: Moved to ...
53790         * sysdeps/s390/s390-64/configure.ac: ... here.
53791         * sysdeps/sh/configure.in: Moved to ...
53792         * sysdeps/sh/configure.ac: ... here.
53793         * sysdeps/sparc/configure.in: Moved to ...
53794         * sysdeps/sparc/configure.ac: ... here.
53795         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
53796         * sysdeps/unix/sysv/linux/configure.ac: ... here.
53797         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
53798         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
53799         * sysdeps/x86_64/configure.in: Moved to ...
53800         * sysdeps/x86_64/configure.ac: ... here.
53801         * sysdeps/x86_64/preconfigure.in: Moved to ...
53802         * sysdeps/x86_64/preconfigure.ac: ... here.
53803         * aclocal.m4: Change reference to configure.in to configure.ac.
53804         * config.h.in: Likewise.
53805         * manual/install.texi: Likewise.
53806         * manual/maint.texi: Likewise.
53807         * Makefile: Likewise.
53808         * malloc/Makefile: Likewise.
53809         * nscd/Makefile: Likewise.
53810         * Makeconfig: Change reference to configure.in and
53811         preconfigure.in to configure.ac and preconfigure.ac
53812         respectively.
53813         * INSTALL: Regenerated.
53814         * configure: Likewise.
53815         * sysdeps/gnu/configure: Likewise.
53816         * sysdeps/i386/configure: Likewise.
53817         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
53818         * sysdeps/mach/configure: Likewise.
53819         * sysdeps/mach/hurd/configure: Likewise.
53820         * sysdeps/powerpc/configure: Likewise.
53821         * sysdeps/powerpc/powerpc32/configure: Likewise.
53822         * sysdeps/powerpc/powerpc64/configure: Likewise.
53823         * sysdeps/s390/s390-32/configure: Likewise.
53824         * sysdeps/s390/s390-64/configure: Likewise.
53825         * sysdeps/sh/configure: Likewise.
53826         * sysdeps/sparc/configure: Likewise.
53827         * sysdeps/unix/sysv/linux/configure: Likewise.
53828         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
53829         * sysdeps/x86_64/configure: Likewise.
53830         * sysdeps/x86_64/preconfigure: Likewise.
53831
53832 2013-10-29  Andreas Schwab  <schwab@suse.de>
53833
53834         * stdio-common/Makefile (tst-swscanf-ENV): Define.
53835
53836 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53837
53838         * benchtests/pow-inputs: Add new inputs.
53839
53840         * benchtests/exp-inputs: Add new inputs.
53841
53842         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
53843         conditional check for return value.
53844         (__cos32): Likewise.
53845
53846 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53847
53848         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
53849         to provide a boost for large inputs with word alignment.
53850         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
53851         implementation based on optimized PPC64 strcpy.
53852         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
53853         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
53854         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
53855         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
53856
53857 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53858
53859         [BZ #2801]
53860         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
53861
53862 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53863
53864         [BZ #14876]
53865         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
53866         * time/tst-strptime.c (day_tests): Add testcase.
53867
53868 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53869
53870         [BZ #14029]
53871         * manual/pattern.texi: Acknowledge that fnmatch can fail.
53872
53873 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
53874
53875         [BZ #16074]
53876         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
53877         MAP_FAILED on error.
53878
53879 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
53880
53881         [BZ #16072]
53882         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
53883         heap for large requests.
53884
53885 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
53886
53887         [BZ #9954]
53888         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
53889         result if the result has no associated interface.
53890         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
53891         interface for all 127.X.Y.Z addresses.
53892
53893 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
53894
53895         * locale/iso-639.def: Add Ligurian (lij)
53896
53897 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
53898
53899         [BZ #15825]
53900         * sunrpc/rpc_main.c: Document rpcgen -5.
53901
53902 2013-10-19  Michael Stahl  <mstahl@redhat.com>
53903
53904         * elf/rtld.c (do_preload): Print the reason why preloading failed.
53905
53906 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53907
53908         [BZ #10278]
53909         * posix/glob.c: Match only directories when trailing slash is present.
53910         * posix/tst-gnuglob.c (my_opendir): Do not open files.
53911         (main): Add testcase.
53912
53913 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53914
53915         [BZ #15670]
53916         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
53917
53918 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
53919
53920         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
53921         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
53922         AUTH_DES and cindex for FIPS 140-2.
53923         (DES Encryption): Add cindex FIPS 46-3.
53924
53925         * locale/locarchive.h (struct locarhandle): Add fname.
53926         * locale/programs/localedef.c (main): Pass ARGV[remaining]
53927         if an optional argument was specified to --list-archive,
53928         otherwise NULL.
53929         * locale/programs/locarchive.c (show_archive_content): Take new
53930         argument fname and pass it via ah.fname to open_archive.
53931         * locale/programs/localedef.h: Update decl.
53932         (open_archive): If AH->fname is non-null, open that file
53933         rather than the default file name, and don't ignore ENOENT.
53934         (create_archive): Set AH.fname to NULL.
53935         (delete_locales_from_archive): Likewise.
53936         (add_locales_to_archive): Likewise.
53937         * locale/programs/locfile.c (write_all_categories): Likewise.
53938
53939 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
53940             Aldy Hernandez  <aldyh@redhat.com>
53941
53942         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
53943         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
53944         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
53945         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
53946         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
53947         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
53948         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
53949         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
53950         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
53951         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
53952         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
53953         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
53954         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
53955         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
53956         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
53957         Likewise.
53958         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
53959         Likewise.
53960         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
53961         Likewise.
53962         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
53963         Likewise.
53964         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
53965         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
53966         Likewise.
53967         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
53968         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
53969         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
53970         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
53971         Likewise.
53972         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
53973         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
53974         * sysdeps/powerpc/preconfigure: Likewise.
53975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
53976         Likewise.
53977         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
53978         Replace contents of file by #include of <fenv_libc.h>.
53979         * sysdeps/powerpc/soft-fp/sfp-machine.h
53980         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
53981         and <sys/prctl.h>.
53982         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
53983         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
53984         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
53985         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
53986         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
53987         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
53988         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
53989         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
53990         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
53991         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
53992         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
53993         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
53994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
53995         Allow copysignl PLT reference to be missing.
53996
53997 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
53998             Joseph Myers  <joseph@codesourcery.com
53999
54000         [BZ #15948]
54001         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
54002         single character.
54003         (add_to_tablewc): Assert sequence of wide characters is nonempty.
54004
54005 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
54006
54007         * elf/tst-tls-dlinfo.c: Don't include tls.h.
54008         * elf/tst-tls1.c: Likewise.
54009         * elf/tst-tls10.h: Likewise.
54010         * elf/tst-tls14.c: Likewise.
54011         * elf/tst-tls2.c: Likewise.
54012         * elf/tst-tls3.c: Likewise.
54013         * elf/tst-tls4.c: Likewise.
54014         * elf/tst-tls5.c: Likewise.
54015         * elf/tst-tls6.c: Likewise.
54016         * elf/tst-tls7.c: Likewise.
54017         * elf/tst-tls8.c: Likewise.
54018         * elf/tst-tls9.c: Likewise.
54019         * elf/tst-tlsmod1.c: Likewise.
54020         * elf/tst-tlsmod13.c: Likewise.
54021         * elf/tst-tlsmod13a.c: Likewise.
54022         * elf/tst-tlsmod14a.c: Likewise.
54023         * elf/tst-tlsmod16a.c: Likewise.
54024         * elf/tst-tlsmod16b.c: Likewise.
54025         * elf/tst-tlsmod2.c: Likewise.
54026         * elf/tst-tlsmod3.c: Likewise.
54027         * elf/tst-tlsmod4.c: Likewise.
54028         * elf/tst-tlsmod5.c: Likewise.
54029         * elf/tst-tlsmod6.c: Likewise.
54030
54031 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
54032
54033         [BZ #12486]
54034         * malloc/malloc.c: remove checks for statistics.
54035
54036 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
54037
54038         [BZ #15277]
54039         * inet/inet_net.c (inet_network): Detect additional invalid strings.
54040         * inet/tst-network.c: Add testcase.
54041
54042 2013-10-17  Andreas Schwab  <schwab@suse.de>
54043
54044         [BZ #15218]
54045         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
54046         to determine canonical name.
54047
54048 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
54049
54050         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
54051         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
54052         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
54053         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
54054         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
54055         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
54056         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
54057         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
54058         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
54059         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
54060         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
54061         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
54062         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
54063         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
54064         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
54065         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
54066         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
54067         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
54068         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
54069         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
54070         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
54071         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
54072         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
54073         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
54074         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
54075         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
54076         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
54077         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
54078         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
54079         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
54080         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
54081         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
54082         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
54083         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
54084         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
54085         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
54086         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
54087         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
54088         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
54089         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
54090         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
54091         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
54092         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
54093         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
54094         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
54095         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
54096         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
54097         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
54098         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
54099         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
54100         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
54101         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
54102         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
54103         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
54104         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54105         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
54106         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
54107         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
54108
54109 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
54110
54111         [BZ #16041]
54112         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
54113         make result into a quiet NaN.
54114
54115 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
54116
54117         * soft-fp/adddf3.c: Fix horizontal whitespace.
54118         * soft-fp/addsf3.c: Likewise.
54119         * soft-fp/addtf3.c: Likewise.
54120         * soft-fp/divdf3.c: Likewise.
54121         * soft-fp/divsf3.c: Likewise.
54122         * soft-fp/divtf3.c: Likewise.
54123         * soft-fp/double.h: Likewise.
54124         * soft-fp/eqdf2.c: Likewise.
54125         * soft-fp/eqsf2.c: Likewise.
54126         * soft-fp/eqtf2.c: Likewise.
54127         * soft-fp/extenddftf2.c: Likewise.
54128         * soft-fp/extended.h: Likewise.
54129         * soft-fp/extendsfdf2.c: Likewise.
54130         * soft-fp/extendsftf2.c: Likewise.
54131         * soft-fp/extendxftf2.c: Likewise.
54132         * soft-fp/fixdfdi.c: Likewise.
54133         * soft-fp/fixdfsi.c: Likewise.
54134         * soft-fp/fixdfti.c: Likewise.
54135         * soft-fp/fixsfdi.c: Likewise.
54136         * soft-fp/fixsfsi.c: Likewise.
54137         * soft-fp/fixsfti.c: Likewise.
54138         * soft-fp/fixtfdi.c: Likewise.
54139         * soft-fp/fixtfsi.c: Likewise.
54140         * soft-fp/fixtfti.c: Likewise.
54141         * soft-fp/fixunsdfdi.c: Likewise.
54142         * soft-fp/fixunsdfsi.c: Likewise.
54143         * soft-fp/fixunsdfti.c: Likewise.
54144         * soft-fp/fixunssfdi.c: Likewise.
54145         * soft-fp/fixunssfsi.c: Likewise.
54146         * soft-fp/fixunssfti.c: Likewise.
54147         * soft-fp/fixunstfdi.c: Likewise.
54148         * soft-fp/fixunstfsi.c: Likewise.
54149         * soft-fp/fixunstfti.c: Likewise.
54150         * soft-fp/floatdidf.c: Likewise.
54151         * soft-fp/floatdisf.c: Likewise.
54152         * soft-fp/floatditf.c: Likewise.
54153         * soft-fp/floatsidf.c: Likewise.
54154         * soft-fp/floatsisf.c: Likewise.
54155         * soft-fp/floatsitf.c: Likewise.
54156         * soft-fp/floattidf.c: Likewise.
54157         * soft-fp/floattisf.c: Likewise.
54158         * soft-fp/floattitf.c: Likewise.
54159         * soft-fp/floatundidf.c: Likewise.
54160         * soft-fp/floatundisf.c: Likewise.
54161         * soft-fp/floatunditf.c: Likewise.
54162         * soft-fp/floatunsidf.c: Likewise.
54163         * soft-fp/floatunsisf.c: Likewise.
54164         * soft-fp/floatunsitf.c: Likewise.
54165         * soft-fp/floatuntidf.c: Likewise.
54166         * soft-fp/floatuntisf.c: Likewise.
54167         * soft-fp/floatuntitf.c: Likewise.
54168         * soft-fp/fmadf4.c: Likewise.
54169         * soft-fp/fmasf4.c: Likewise.
54170         * soft-fp/fmatf4.c: Likewise.
54171         * soft-fp/gedf2.c: Likewise.
54172         * soft-fp/gesf2.c: Likewise.
54173         * soft-fp/getf2.c: Likewise.
54174         * soft-fp/ledf2.c: Likewise.
54175         * soft-fp/lesf2.c: Likewise.
54176         * soft-fp/letf2.c: Likewise.
54177         * soft-fp/muldf3.c: Likewise.
54178         * soft-fp/mulsf3.c: Likewise.
54179         * soft-fp/multf3.c: Likewise.
54180         * soft-fp/negdf2.c: Likewise.
54181         * soft-fp/negsf2.c: Likewise.
54182         * soft-fp/negtf2.c: Likewise.
54183         * soft-fp/op-1.h: Likewise.
54184         * soft-fp/op-2.h: Likewise.
54185         * soft-fp/op-4.h: Likewise.
54186         * soft-fp/op-8.h: Likewise.
54187         * soft-fp/op-common.h: Likewise.
54188         * soft-fp/quad.h: Likewise.
54189         * soft-fp/single.h: Likewise.
54190         * soft-fp/soft-fp.h: Likewise.
54191         * soft-fp/sqrtdf2.c: Likewise.
54192         * soft-fp/sqrtsf2.c: Likewise.
54193         * soft-fp/sqrttf2.c: Likewise.
54194         * soft-fp/subdf3.c: Likewise.
54195         * soft-fp/subsf3.c: Likewise.
54196         * soft-fp/subtf3.c: Likewise.
54197         * soft-fp/truncdfsf2.c: Likewise.
54198         * soft-fp/trunctfdf2.c: Likewise.
54199         * soft-fp/trunctfsf2.c: Likewise.
54200         * soft-fp/trunctfxf2.c: Likewise.
54201         * soft-fp/unorddf2.c: Likewise.
54202         * soft-fp/unordsf2.c: Likewise.
54203         * soft-fp/unordtf2.c: Likewise.
54204
54205 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
54206
54207         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
54208         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
54209
54210 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
54211
54212         * elf/dl-libc.c: Clear initfini list after freeing.
54213
54214 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
54215
54216         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
54217         * soft-fp/addsf3.c: Likewise.
54218         * soft-fp/addtf3.c: Likewise.
54219         * soft-fp/divdf3.c: Likewise.
54220         * soft-fp/divsf3.c: Likewise.
54221         * soft-fp/divtf3.c: Likewise.
54222         * soft-fp/double.h: Likewise.
54223         * soft-fp/eqdf2.c: Likewise.
54224         * soft-fp/eqsf2.c: Likewise.
54225         * soft-fp/eqtf2.c: Likewise.
54226         * soft-fp/extenddftf2.c: Likewise.
54227         * soft-fp/extended.h: Likewise.
54228         * soft-fp/extendsfdf2.c: Likewise.
54229         * soft-fp/extendsftf2.c: Likewise.
54230         * soft-fp/extendxftf2.c: Likewise.
54231         * soft-fp/fixdfdi.c: Likewise.
54232         * soft-fp/fixdfsi.c: Likewise.
54233         * soft-fp/fixdfti.c: Likewise.
54234         * soft-fp/fixsfdi.c: Likewise.
54235         * soft-fp/fixsfsi.c: Likewise.
54236         * soft-fp/fixsfti.c: Likewise.
54237         * soft-fp/fixtfdi.c: Likewise.
54238         * soft-fp/fixtfsi.c: Likewise.
54239         * soft-fp/fixtfti.c: Likewise.
54240         * soft-fp/fixunsdfdi.c: Likewise.
54241         * soft-fp/fixunsdfsi.c: Likewise.
54242         * soft-fp/fixunsdfti.c: Likewise.
54243         * soft-fp/fixunssfdi.c: Likewise.
54244         * soft-fp/fixunssfsi.c: Likewise.
54245         * soft-fp/fixunssfti.c: Likewise.
54246         * soft-fp/fixunstfdi.c: Likewise.
54247         * soft-fp/fixunstfsi.c: Likewise.
54248         * soft-fp/fixunstfti.c: Likewise.
54249         * soft-fp/floatdidf.c: Likewise.
54250         * soft-fp/floatdisf.c: Likewise.
54251         * soft-fp/floatditf.c: Likewise.
54252         * soft-fp/floatsidf.c: Likewise.
54253         * soft-fp/floatsisf.c: Likewise.
54254         * soft-fp/floatsitf.c: Likewise.
54255         * soft-fp/floattidf.c: Likewise.
54256         * soft-fp/floattisf.c: Likewise.
54257         * soft-fp/floattitf.c: Likewise.
54258         * soft-fp/floatundidf.c: Likewise.
54259         * soft-fp/floatundisf.c: Likewise.
54260         * soft-fp/floatunsidf.c: Likewise.
54261         * soft-fp/floatunsisf.c: Likewise.
54262         * soft-fp/floatuntidf.c: Likewise.
54263         * soft-fp/floatuntisf.c: Likewise.
54264         * soft-fp/floatuntitf.c: Likewise.
54265         * soft-fp/fmadf4.c: Likewise.
54266         * soft-fp/fmasf4.c: Likewise.
54267         * soft-fp/fmatf4.c: Likewise.
54268         * soft-fp/gedf2.c: Likewise.
54269         * soft-fp/gesf2.c: Likewise.
54270         * soft-fp/getf2.c: Likewise.
54271         * soft-fp/ledf2.c: Likewise.
54272         * soft-fp/lesf2.c: Likewise.
54273         * soft-fp/letf2.c: Likewise.
54274         * soft-fp/muldf3.c: Likewise.
54275         * soft-fp/mulsf3.c: Likewise.
54276         * soft-fp/multf3.c: Likewise.
54277         * soft-fp/negdf2.c: Likewise.
54278         * soft-fp/negsf2.c: Likewise.
54279         * soft-fp/negtf2.c: Likewise.
54280         * soft-fp/op-1.h: Likewise.
54281         * soft-fp/op-2.h: Likewise.
54282         * soft-fp/op-4.h: Likewise.
54283         * soft-fp/op-8.h: Likewise.
54284         * soft-fp/op-common.h: Likewise.
54285         * soft-fp/quad.h: Likewise.
54286         * soft-fp/single.h: Likewise.
54287         * soft-fp/soft-fp.h: Likewise.
54288         * soft-fp/sqrtdf2.c: Likewise.
54289         * soft-fp/sqrtsf2.c: Likewise.
54290         * soft-fp/sqrttf2.c: Likewise.
54291         * soft-fp/subdf3.c: Likewise.
54292         * soft-fp/subsf3.c: Likewise.
54293         * soft-fp/subtf3.c: Likewise.
54294         * soft-fp/truncdfsf2.c: Likewise.
54295         * soft-fp/trunctfdf2.c: Likewise.
54296         * soft-fp/trunctfsf2.c: Likewise.
54297         * soft-fp/trunctfxf2.c: Likewise.
54298         * soft-fp/unorddf2.c: Likewise.
54299         * soft-fp/unordsf2.c: Likewise.
54300         * soft-fp/unordtf2.c: Likewise.
54301
54302 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
54303
54304         [BZ #15672]
54305         * misc/error.c (error_tail): Fix possible buffer overflow.
54306
54307 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
54308
54309         [BZ #13028]
54310         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
54311         address.
54312
54313 2013-10-14  P. J. McDermott  <pj@pehjota.net>
54314
54315         [BZ #832]
54316         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
54317         testing pipefail option.
54318
54319 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54320
54321         * soft-fp/double.h: Indent preprocessor directives inside #if.
54322         * soft-fp/extended.h: Likewise.
54323         * soft-fp/op-2.h: Likewise.
54324         * soft-fp/op-4.h: Likewise.
54325         * soft-fp/op-common.h: Likewise.
54326         * soft-fp/quad.h: Likewise.
54327         * soft-fp/single.h: Likewise.
54328         * soft-fp/soft-fp.h: Likewise.
54329
54330 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
54331
54332         * iconv/iconv_prog.c: Fix typos.
54333         * stdio-common/psiginfo-data.h: Likewise.
54334
54335 2013-10-12   Reuben Thomas <rrt@sc3d.org>
54336
54337         [BZ #15764]
54338         * locale/setlocale.c: Fix typo.
54339
54340 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54341
54342         [BZ #16036]
54343         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
54344         signaling NaN arguments.
54345         * soft-fp/unordsf2.c (__unordsf2): Likewise.
54346         * soft-fp/unordtf2.c (__unordtf2): Likewise.
54347
54348         [BZ #14910]
54349         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
54350         unordered operands.
54351         * soft-fp/gesf2.c (__gesf2): Likewise.
54352         * soft-fp/getf2.c (__getf2): Likewise.
54353         * soft-fp/ledf2.c (__ledf2): Likewise.
54354         * soft-fp/lesf2.c (__lesf2): Likewise.
54355         * soft-fp/letf2.c (__letf2): Likewise.
54356
54357         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
54358         * soft-fp/eqsf2.c (__eqsf2): Likewise.
54359         * soft-fp/eqtf2.c (__eqtf2): Likewise.
54360         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
54361         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
54362         * soft-fp/fixdfti.c (__fixdfti): Likewise.
54363         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
54364         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
54365         * soft-fp/fixsfti.c (__fixsfti): Likewise.
54366         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
54367         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
54368         * soft-fp/fixtfti.c (__fixtfti): Likewise.
54369         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
54370         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
54371         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
54372         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
54373         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
54374         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
54375         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
54376         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
54377         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
54378         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
54379         * soft-fp/floatdisf.c (__floatdisf): Likewise.
54380         * soft-fp/floatsisf.c (__floatsisf): Likewise.
54381         * soft-fp/floattidf.c (__floattidf): Likewise.
54382         * soft-fp/floattisf.c (__floattisf): Likewise.
54383         * soft-fp/floattitf.c (__floattitf): Likewise.
54384         * soft-fp/floatundidf.c (__floatundidf): Likewise.
54385         * soft-fp/floatundisf.c (__floatundisf): Likewise.
54386         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
54387         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
54388         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
54389         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
54390         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
54391         * soft-fp/gesf2.c (__gesf2): Likewise.
54392         * soft-fp/getf2.c (__getf2): Likewise.
54393         * soft-fp/ledf2.c (__ledf2): Likewise.
54394         * soft-fp/lesf2.c (__lesf2): Likewise.
54395         * soft-fp/letf2.c (__letf2): Likewise.
54396
54397         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
54398         Undefine and redefine.
54399         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
54400         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
54401         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
54402         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
54403         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54404         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
54405         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54406         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
54407         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54408         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
54409         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54410         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
54411         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54412         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
54413         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54414
54415         [BZ #16032]
54416         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
54417         without decrementing exponent if mantissa >= that for the
54418         denominator, not >.
54419         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
54420         denominator, not >.  Decrement exponent in < case instead of
54421         incrementing in >= case.
54422         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
54423         without decrementing exponent if mantissa >= that for the
54424         denominator, not >.
54425
54426         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
54427         computing saturated result for unsigned overflow.
54428
54429 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54430             Jeff Law  <law@redhat.com>
54431
54432         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
54433         (atan2Mp): Add systemtap probe marker.
54434         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
54435         (__ieee754_log): Add systemtap probe marker.
54436         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
54437         (atanMp): Add systemtap probe marker.
54438         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
54439         (tanMp): Add systemtap probe marker.
54440         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
54441         (__slowexp): Add systemtap probe marker.
54442         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
54443         (__slowpow): Add systemtap probe marker.
54444         * manual/probes.texi: Document probes.
54445
54446 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
54447
54448         [BZ #15362]
54449         * libio/fileops.c (_IO_new_file_write): Return count of bytes
54450         written.
54451         (_IO_new_file_xsputn): Don't return EOF if nothing has been
54452         written.
54453         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
54454         written to buffer but not flushed.
54455         * libio/iofwrite_u.c:  Likewise.
54456         * libio/iopadn.c:  Return bytes returned even if EOF was
54457         encountered.
54458         * libio/iowpadn.c:  Likewise.
54459         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
54460         if _IO_padn does not write the whole buffer.
54461         [!COMPILE_WPRINTF] (PAD): Likewise.
54462
54463 2013-10-10  David S. Miller  <davem@davemloft.net>
54464
54465         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
54466         directory block.
54467
54468 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54469
54470         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
54471         instead of FSF address.
54472         * soft-fp/fixdfti.c: Likewise.
54473         * soft-fp/fixsfti.c: Likewise.
54474         * soft-fp/fixtfti.c: Likewise.
54475         * soft-fp/fixunsdfti.c: Likewise.
54476         * soft-fp/fixunssfti.c: Likewise.
54477         * soft-fp/fixunstfti.c: Likewise.
54478         * soft-fp/floattidf.c: Likewise.
54479         * soft-fp/floattisf.c: Likewise.
54480         * soft-fp/floattitf.c: Likewise.
54481         * soft-fp/floatuntidf.c: Likewise.
54482         * soft-fp/floatuntisf.c: Likewise.
54483         * soft-fp/floatuntitf.c: Likewise.
54484         * soft-fp/trunctfxf2.c: Likewise.
54485
54486         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
54487         * soft-fp/fixdfti.c: Likewise.
54488         * soft-fp/fixsfti.c: Likewise.
54489         * soft-fp/fixtfti.c: Likewise.
54490         * soft-fp/fixunsdfti.c: Likewise.
54491         * soft-fp/fixunssfti.c: Likewise.
54492         * soft-fp/fixunstfti.c: Likewise.
54493         * soft-fp/floattidf.c: Likewise.
54494         * soft-fp/floattisf.c: Likewise.
54495         * soft-fp/floattitf.c: Likewise.
54496         * soft-fp/floatuntidf.c: Likewise.
54497         * soft-fp/floatuntisf.c: Likewise.
54498         * soft-fp/floatuntitf.c: Likewise.
54499         * soft-fp/trunctfxf2.c: Likewise.
54500
54501 2013-10-10  David S. Miller  <davem@davemloft.net>
54502
54503         * sysdeps/sparc/fpu/libm-test-ulps: Update.
54504
54505 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
54506
54507         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
54508         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
54509         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
54510         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
54511         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
54512         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
54513         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
54514
54515         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
54516         for NaNs before doing comparisons on argument.
54517         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
54518         Likewise.
54519
54520 2013-10-10  Will Newton  <will.newton@linaro.org>
54521
54522         * malloc/hooks.c (memalign_check): Ensure the value of bytes
54523         passed to _int_memalign does not overflow.
54524
54525 2013-10-10  Torvald Riegel  <triegel@redhat.com>
54526
54527         * scripts/bench.pl: Add include-sources directive.
54528         * benchtests/README: Update documentation.
54529
54530 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54531
54532         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
54533         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
54534         instead of FP_INIT_ROUNDMODE.
54535         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
54536         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
54537
54538         [BZ #16034]
54539         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
54540         copy class of input value.
54541         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
54542         not handle exceptions.
54543         * soft-fp/negsf2.c (__negsf2): Likewise.
54544         * soft-fp/negtf2.c (__negtf2): Likewise.
54545         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
54546
54547 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
54548
54549         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
54550         semicolon.  From Linux kernel.
54551
54552 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
54553
54554         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
54555
54556 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
54557
54558         [BZ #156]
54559         * manual/socket.texi: Added statement about buffer
54560         for gethostbyname2_r.
54561
54562 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
54563
54564         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
54565         Use .p2align directive instead, throughout.
54566         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
54567         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
54568         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
54569         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
54570         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
54571         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
54572         * sysdeps/x86_64/strchr.S: Likewise.
54573         * sysdeps/x86_64/strrchr.S: Likewise.
54574
54575 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
54576
54577         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
54578
54579         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
54580
54581         * sysdeps/generic/math_private.h (__mpsin1): Remove
54582         declaration.
54583         (__mpcos1): Likewise.
54584         (__mpsin): New argument __range_reduce.
54585         (__mpcos): Likewise.
54586         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54587         (slow): Use __mpsin and __mpcos.
54588         (slow1): Likewise.
54589         (slow2): Likewise.
54590         (sloww): Likewise.
54591         (sloww1): Likewise.
54592         (sloww2): Likewise.
54593         (bsloww): Likewise.
54594         (bsloww1): Likewise.
54595         (bsloww2): Likewise.
54596         (cslow2): Likewise.
54597         (csloww): Likewise.
54598         (csloww1): Likewise.
54599         (csloww2): Likewise.
54600         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
54601         range_reduce.  Merge in __mpsin1.
54602         (__mpcos): Likewise.
54603         (__mpsin1): Remove.
54604         (__mpcos1): Likewise.
54605
54606 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
54607
54608         * locale/loadlocale.c (_nl_intern_locale_data): Use
54609         LOCFILE_ALIGNED_P.
54610         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
54611         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
54612         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
54613         obstack data is appropriately aligned.
54614         (obstack_int32_grow_fast): Likewise.
54615         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
54616         * locale/programs/locfile.c (add_locale_uint32): Likewise.
54617         (add_locale_uint32_array): Likewise.
54618
54619 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
54620
54621         * benchtests/Makefile: Remove ARGLIST and RET variables.
54622         ($(objpfx)bench-%.c): Pass only function name to the script.
54623         * benchtests/README: Update documentation.
54624         * benchtests/acos-inputs: Add new directives.
54625         * benchtests/acosh-inputs: Likewise.
54626         * benchtests/asin-inputs: Likewise.
54627         * benchtests/asinh-inputs: Likewise.
54628         * benchtests/atan-inputs: Likewise.
54629         * benchtests/atanh-inputs: Likewise.
54630         * benchtests/cos-inputs: Likewise.
54631         * benchtests/cosh-inputs: Likewise.
54632         * benchtests/exp-inputs: Likewise.
54633         * benchtests/log-inputs: Likewise.
54634         * benchtests/pow-inputs: Likewise.
54635         * benchtests/rint-inputs: Likewise.
54636         * benchtests/sin-inputs: Likewise.
54637         * benchtests/sinh-inputs: Likewise.
54638         * benchtests/tan-inputs: Likewise.
54639         * benchtests/tanh-inputs: Likewise.
54640         * scripts/bench.pl: Add support for new directives.
54641
54642 2013-10-07  Alan Modra  <amodra@gmail.com>
54643
54644         * README: Fix careless merge.
54645
54646 2013-10-05  Alan Modra  <amodra@gmail.com>
54647
54648         * NEWS: Mention powerpc64le support and bugs fixed.
54649         * README: Both big-endian and little-endian powerpc64 supported.
54650
54651 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
54652
54653         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook)
54654         (_hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
54655         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
54656         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
54657
54658 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
54659
54660         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
54661         match prototype.
54662
54663 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
54664
54665         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
54666         Move -mhard-float appending from
54667         ports/sysdeps/powerpc/powerpc32/Makefile.
54668         [$(with-fp) = yes] (ASFLAGS): Likewise.
54669         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
54670         * sysdeps/powerpc/nofpu: Move directory from
54671         ports/sysdeps/powerpc/nofpu.
54672         * sysdeps/powerpc/soft-fp: Move directory from
54673         ports/sysdeps/powerpc/soft-fp.
54674         * sysdeps/powerpc/powerpc32/405: Move directory from
54675         ports/sysdeps/powerpc/powerpc32/405.
54676         * sysdeps/powerpc/powerpc32/440: Move directory from
54677         ports/sysdeps/powerpc/powerpc32/440.
54678         * sysdeps/powerpc/powerpc32/464: Move directory from
54679         ports/sysdeps/powerpc/powerpc32/464.
54680         * sysdeps/powerpc/powerpc32/476: Move directory from
54681         ports/sysdeps/powerpc/powerpc32/476.
54682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
54683         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
54684         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
54685         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
54686         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
54687         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
54688         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
54689         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
54690         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
54691         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
54692         * README: Update for powerpc-*-linux-gnu software floating point
54693         support in libc.
54694
54695         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
54696         case to powerpc/powerpc32*.
54697         * sysdeps/unix/sysv/linux/configure: Regenerated.
54698
54699         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
54700         (_FPU_MASK_OM): Define as 0x04.
54701         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
54702         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
54703         0x00c10080.
54704         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
54705         0x0000003c.
54706         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
54707
54708         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
54709         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54710         getcontext_e500.
54711         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
54712         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54713         setcontext_e500.
54714         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
54715         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
54716         and setcontext_e500.
54717
54718 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
54719
54720         * locale/iso-3166.def: Update iso-1366.def and related occurrences
54721
54722 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
54723
54724         * manual/threads.texi (Default Thread Attributes): Fix typo.
54725
54726 2013-10-04  Will Newton  <will.newton@linaro.org>
54727
54728         * malloc/Makefile: Add tst-memalign.
54729         * malloc/tst-memalign.c: New file.
54730
54731         * malloc/tst-posix_memalign.c: Add comments.
54732         (do_test): Add comments and call free on all potentially
54733         allocated pointers. Add space after cast.
54734
54735         * malloc/tst-pvalloc.c: Add comments.
54736         (do_test): Add comments and call free on all potentially
54737         allocated pointers. Remove duplicate check for NULL pointer.
54738         Add space after cast.
54739
54740         * malloc/tst-valloc.c: Add comments.
54741         (do_test): Add comments and call free on all potentially
54742         allocated pointers. Remove duplicate check for NULL pointer.
54743         Add space after cast.
54744
54745 2013-10-04  Alan Modra  <amodra@gmail.com>
54746
54747         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54748         Use stdint types in rather than __attribute__((mode())).
54749         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54750
54751 2013-10-04  Alan Modra  <amodra@gmail.com>
54752
54753         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54754         Correct handling of unaligned relocs for little-endian.
54755         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54756
54757 2013-10-04  Alan Modra  <amodra@gmail.com>
54758
54759         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
54760         * configure: Regenerate.
54761         * nptl/shlib-versions: Powerpc*le starts at 2.18.
54762         * shlib-versions: Likewise.
54763
54764 2013-10-04  Alan Modra  <amodra@gmail.com>
54765
54766         * string/tester.c (test_memrchr): Increment reported test cycle.
54767
54768 2013-10-04  Alan Modra  <amodra@gmail.com>
54769
54770         * string/test-memcpy.c (do_one_test): When reporting errors, print
54771         string address and don't overrun end of string.
54772
54773 2013-10-04  Alan Modra  <amodra@gmail.com>
54774
54775         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
54776         insrdi.  Make better use of reg selection to speed exit slightly.
54777         Schedule entry path a little better.  Remove useless "are we done"
54778         checks on entry to main loop.  Handle wrapping around zero address.
54779         Correct main loop count.  Handle single left-over word from main
54780         loop inline rather than by using loop_small.  Remove extra word
54781         case in loop_small caused by wrong loop count.  Add little-endian
54782         support.
54783         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
54784         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
54785         cache hint.
54786         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
54787         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
54788         support.  Avoid rlwimi.
54789         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
54790
54791 2013-10-04  Alan Modra  <amodra@gmail.com>
54792
54793         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
54794         insrdi.  Formatting.
54795         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
54796         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
54797         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
54798         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
54799         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
54800         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
54801
54802 2013-10-04  Alan Modra  <amodra@gmail.com>
54803
54804         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
54805         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
54806         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
54807         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
54808         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
54809         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
54810         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
54811         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
54812         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
54813         use of regs.  Use power7 mtocrf.  Tidy function tails.
54814
54815 2013-10-04  Alan Modra  <amodra@gmail.com>
54816
54817         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
54818         Formatting.  Consistently use rXXX register defines or rN defines.
54819         Use early exit labels that avoid restoring unused non-volatile regs.
54820         Make cr field use more consistent with rWORDn compares.  Rename
54821         regs used as shift registers for unaligned loop, using rN defines
54822         for short lifetime/multiple use regs.
54823         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
54824         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
54825         addi 1,1,64 to pop stack frame.  Simplify return value code.
54826         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
54827
54828 2013-10-04  Alan Modra  <amodra@gmail.com>
54829
54830         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
54831         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
54832         rather than rlwimi.
54833         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
54834         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
54835         little-endian support.  Correct typos.
54836         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
54837         rather than rlwimi.
54838         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
54839         in loop and entry code to keep "and." results.
54840         (strchr): Add little-endian support.  Comment.  Move cntlzd
54841         earlier in tail.
54842         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
54843
54844 2013-10-04  Alan Modra  <amodra@gmail.com>
54845
54846         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
54847         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
54848         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
54849         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
54850
54851 2013-10-04  Alan Modra  <amodra@gmail.com>
54852
54853         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
54854         (rTMP): Define as r11.
54855         (strcmp): Add little-endian support.  Optimise tail.
54856         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
54857         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
54858         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
54859         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
54860         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
54861         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
54862         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
54863
54864 2013-10-04  Alan Modra  <amodra@gmail.com>
54865
54866         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
54867         little-endian support.  Remove unnecessary "are we done" tests.
54868         Handle "s" wrapping around zero and extremely large "size".
54869         Correct main loop count.  Handle single left-over word from main
54870         loop inline rather than by using small_loop.  Correct comments.
54871         Delete "zero" tail, use "end_max" instead.
54872         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
54873
54874 2013-10-04  Alan Modra  <amodra@gmail.com>
54875
54876         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
54877         support.  Don't branch over align.
54878         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
54879         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
54880         support.  Rearrange tmp reg use to suit.  Comment.
54881         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
54882
54883 2013-10-04  Alan Modra  <amodra@gmail.com>
54884
54885         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
54886
54887 2013-10-04  Alan Modra  <amodra@gmail.com>
54888
54889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
54890         conditional form of branch and link when obtaining pc.
54891         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
54892
54893 2013-10-04  Alan Modra  <amodra@gmail.com>
54894
54895         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
54896         HIWORD/LOWORD.
54897         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
54898         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
54899
54900 2013-10-04  Alan Modra  <amodra@gmail.com>
54901
54902         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
54903         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
54904         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
54905         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
54906         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
54907         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
54908         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
54909         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
54910         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
54911         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
54912
54913 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54914             Alistair Popple <alistair@ozlabs.au.ibm.com>
54915             Alan Modra <amodra@gmail.com>
54916
54917         [BZ #15723]
54918         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
54919         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
54920         _dl_hwcap access for little-endian.
54921         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
54922         destroy vmx regs when saving unaligned.
54923         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
54924         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
54925         destroy vmx regs when saving unaligned.
54926
54927 2013-10-04  Alan Modra  <amodra@gmail.com>
54928
54929         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
54930         Don't use a union to pack hi/low value.
54931
54932 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54933
54934         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
54935         for little-endian.
54936         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
54937         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
54938         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
54939         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
54940         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
54941
54942 2013-10-04  Alan Modra  <amodra@gmail.com>
54943
54944         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
54945         constants to usual value for .cst8 section, and remove redundant
54946         high address load.
54947         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
54948         constant for 0x1p52.  Load little-endian words of double from
54949         correct stack offsets.
54950
54951 2013-10-04  Alan Modra  <amodra@gmail.com>
54952
54953         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
54954         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
54955         words of double from correct stack offsets.
54956         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
54957         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
54958         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
54959         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
54960         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
54961         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
54962         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
54963         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
54964         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
54965         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
54966         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
54967         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
54968         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
54969         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
54970         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
54971         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
54972         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
54973
54974 2013-10-04  Alan Modra  <amodra@gmail.com>
54975
54976         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
54977         64-bit int/double union.
54978         (_FPU_SETCW): Likewise.
54979         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
54980         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
54981
54982 2013-10-04  Alan Modra  <amodra@gmail.com>
54983
54984         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
54985         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
54986
54987 2013-10-04  Alan Modra  <amodra@gmail.com>
54988
54989         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
54990         use vector int constants.
54991         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
54992
54993 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54994
54995         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
54996         array with long long.
54997         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
54998         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
54999         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
55000         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
55001         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
55002         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
55003         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
55004         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
55005         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
55006         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
55007         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
55008         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
55009         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
55010
55011 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
55012
55013         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
55014         (__signbit): Likewise.  Correct for little-endian.
55015         (__signbitl): Call __signbit.
55016         (lrint): Correct for little-endian.
55017         (lrintf): Call lrint.
55018
55019 2013-10-04  Alan Modra  <amodra@gmail.com>
55020
55021         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
55022         union 32-bit int array member with 64-bit int array.
55023         (t515, tm256): Double rather than long double.
55024         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
55025
55026 2013-10-04  Alan Modra  <amodra@gmail.com>
55027
55028         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
55029         Delete.
55030         (IEEE854_LONG_DOUBLE_BIAS): Delete.
55031         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
55032         version of math_ldbl.h.
55033
55034 2013-10-04  Alan Modra  <amodra@gmail.com>
55035
55036         [BZ #15734], [BZ #15735]
55037         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
55038         all uses of ieee875 long double macros and unions.  Simplify test
55039         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
55040         ldbl_extract_mantissa value for ix,iy exponents.  Properly
55041         normalize after ldbl_extract_mantissa, and don't add hidden bit
55042         already handled.  Don't treat low word of ieee854 mantissa like
55043         low word of IBM long double and mask off bit when testing for
55044         zero.
55045         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
55046         all uses of ieee875 long double macros and unions.  Simplify tests
55047         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
55048         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
55049         two1022, instead use their values.  Recognise that tests for large
55050         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
55051         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
55052         Rewrite all uses of ieee875 long double macros and unions.  Simplify
55053         test for 0.0L and nan.  Correct negation.
55054         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
55055         ieee875 long double macros and unions.  Correct output for large
55056         magnitude x.  Correct absolute value calculation.
55057         (__erfcl): Likewise.
55058         * math/libm-test.inc: Add tests for errors discovered in IBM long
55059         double versions of fmodl, remainderl, erfl and erfcl.
55060
55061 2013-10-04  Alan Modra  <amodra@gmail.com>
55062
55063         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
55064         all uses of ieee854 long double macros and unions.  Simplify tests
55065         for long doubles that are fully specified by the high double.
55066         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
55067         Likewise.
55068         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
55069         Remove dead code too.
55070         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
55071         (__ieee754_ynl): Likewise.
55072         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
55073         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
55074         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
55075         Remove dead code too.
55076         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
55077         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
55078         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
55079         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
55080         Simplify.
55081         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
55082         Simplify.
55083         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
55084         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
55085         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
55086         Comment on variable precision.
55087         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
55088         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
55089         Likewise.
55090         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
55091         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
55092         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
55093         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
55094         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
55095
55096 2013-10-04  Alan Modra  <amodra@gmail.com>
55097
55098         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
55099         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
55100         all uses of ieee854 long double macros and unions.
55101         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
55102         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
55103         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
55104         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
55105         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
55106         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
55107         Likewise.
55108         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
55109         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
55110         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
55111         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
55112         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
55113         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
55114         Simplify sign and nan test too.
55115         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
55116         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
55117         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
55118         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
55119         Likewise.
55120         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
55121         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
55122         Likewise.
55123         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
55124         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
55125         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
55126         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
55127         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
55128         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
55129
55130 2013-10-04  Alan Modra  <amodra@gmail.com>
55131
55132         * stdio-common/printf_size.c (__printf_size): Don't use
55133         union ieee854_long_double in fpnum union.
55134         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
55135         signbit macro to retrieve sign from long double.
55136         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
55137         retrieve sign from long double.
55138         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
55139         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
55140         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
55141         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
55142         * math/test-misc.c (main): Don't use union ieee854_long_double.
55143
55144 2013-10-04  Alan Modra  <amodra@gmail.com>
55145
55146         [BZ #15680]
55147         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
55148         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
55149         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
55150         calculation.  Remove unnecessary test for denormal exponent.
55151         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
55152         Correct handling of denormals.  Avoid undefined shift behaviour.
55153         Correct normalisation of low mantissa when low double is denormal.
55154         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
55155         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
55156         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
55157         Correct normalisation of low mantissa.  Test for overflow of high
55158         mantissa and normalise.
55159         (ldbl_nearbyint): Use more readable constant for two52.
55160         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
55161         (__mpn_construct_long_double): Fix test for overflow of high
55162         mantissa and correct normalisation.  Avoid undefined shift.
55163
55164 2013-10-04  Alan Modra  <amodra@gmail.com>
55165
55166         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
55167         (union ibm_extended_long_double): Define as an array of ieee754_double.
55168         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
55169         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
55170         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
55171         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
55172         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
55173         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
55174         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
55175         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
55176         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
55177         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
55178         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
55179
55180 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
55181
55182         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
55183         page size instead of calling getpagesize.
55184
55185         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
55186         (LOCFILE_ALIGN_MASK): Likewise.
55187         (LOCFILE_ALIGN_UP): Likewise.
55188         (LOCFILE_ALIGNED_P): Likewise.
55189         * locale/programs/ld-collate.c (collate_output): Use the new
55190         macros instead of __alignof__ (int32_t).
55191         * locale/weight.h (findidx): Likewise.
55192
55193 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
55194
55195         [BZ #431]
55196         * manual/string.texi: Fix strncat and wcsncat.
55197
55198 2013-10-03  Brooks Moses  <bmoses@google.com>
55199
55200         [BZ #15915]
55201         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
55202         * Makerules: ...here, and adjust associated comments.
55203
55204 2013-10-02  Will Newton  <will.newton@linaro.org>
55205
55206         * malloc/Makefile: Add tst-pvalloc.
55207         * malloc/tst-pvalloc.c: New file.
55208
55209 2013-10-02  Will Newton  <will.newton@linaro.org>
55210
55211         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
55212         improve test coverage.
55213
55214 2013-10-02  Will Newton  <will.newton@linaro.org>
55215
55216         * malloc/Makefile: Add tst-posix_memalign.
55217         * malloc/tst-posix_memalign.c: New file.
55218
55219 2013-10-01  Eric Blake  <eblake@redhat.com>
55220
55221         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
55222         Use __THROWNL rather than __THROW on static functions.
55223
55224 2013-09-30  Petr Machata  <pmachata@redhat.com>
55225
55226         * elf/elf.h (R_AARCH64_ABS16): New macro.
55227         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
55228         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
55229         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
55230         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
55231         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
55232         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
55233         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
55234         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
55235         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
55236         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
55237         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
55238         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
55239         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
55240         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
55241         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
55242         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
55243         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
55244         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
55245         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
55246         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
55247         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
55248         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
55249         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
55250         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
55251         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
55252         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
55253         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
55254         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
55255         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
55256         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
55257         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
55258         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
55259         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
55260         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
55261         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
55262         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
55263         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
55264         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
55265         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
55266         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
55267         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
55268         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
55269         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
55270         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
55271         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
55272         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
55273         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
55274         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
55275         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
55276         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
55277         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
55278         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
55279         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
55280         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
55281         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
55282         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
55283         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
55284         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
55285         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
55286         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
55287         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
55288         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
55289         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
55290         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
55291         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
55292         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
55293         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
55294         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
55295         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
55296         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
55297         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
55298         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
55299         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
55300         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
55301         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
55302         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
55303         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
55304         (R_AARCH64_TLSDESC_LDR): Likewise.
55305         (R_AARCH64_TLSDESC_ADD): Likewise.
55306         (R_AARCH64_TLSDESC_CALL): Likewise.
55307
55308 2013-09-30  Andreas Schwab  <schwab@suse.de>
55309
55310         [BZ #15048]
55311         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
55312         the nss database lookup.
55313         * nscd/initgrcache.c (addinitgroupsX): Likewise.
55314         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
55315
55316 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
55317
55318         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
55319
55320 2013-09-28  P. J. McDermott  <pj@pehjota.net>
55321
55322         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
55323         ${Bash-specific parameter/pattern/string} parameter expansion.
55324         * sysdeps/unix/make-syscalls.sh: Likewise.
55325
55326 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
55327
55328         * sysdeps/sh/stackguard-macros.h: New file.
55329
55330 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
55331
55332         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
55333         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
55334         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
55335         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
55336         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
55337         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
55338
55339 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55340
55341         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
55342         Fix thread ID register.
55343
55344 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
55345
55346         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
55347         [POSIX || UNIX98]: Require rather than permitting all symbols from
55348         <time.h>.
55349         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
55350         element of struct sched_param.
55351         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
55352         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
55353         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
55354         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
55355         constant.
55356
55357 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
55358
55359         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
55360         argument calculation.
55361
55362 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55363
55364         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
55365         Expect macro.
55366         [POSIX] (pthread_attr_t): Do not require type.
55367         [POSIX] (pthread_cond_t): Likewise.
55368         [POSIX] (pthread_condattr_t): Likewise.
55369         [POSIX] (pthread_key_t): Likewise.
55370         [POSIX] (pthread_mutex_t): Likewise.
55371         [POSIX] (pthread_mutexattr_t): Likewise.
55372         [POSIX] (pthread_once_t): Likewise.
55373         [POSIX] (pthread_t): Likewise.
55374         [POSIX-based standards] (pthread_atfork): Expect function.
55375
55376 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55377             Richard Sandiford  <richard@codesourcery.com>
55378
55379         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
55380         (swap_endianness_p): New extern variable.
55381         (set_big_endian): New inline function.
55382         (maybe_swap_uint32): Likewise.
55383         (maybe_swap_uint32_array): Likewise.
55384         (maybe_swap_uint32_obstack): Likewise.
55385         * locale/programs/locfile.c: Include <stdbool.h>.
55386         (swap_endianness_p): New variable.
55387         (add_locale_uint32): Call maybe_swap_uint32.
55388         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
55389         (write_locale_data): Call maybe_swap_uint32_array.
55390         * locale/programs/ld-collate.c (obstack_int32_grow): Call
55391         maybe_swap_uint32.
55392         (obstack_int32_grow_fast): Likewise.
55393         (output_weightwc): Call maybe_swap_uint32_obstack.
55394         (collate_output): Likewise.
55395         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
55396         (OPT_LITTLE_ENDIAN): Likewise.
55397         (options): Add --little-endian and --big-endian options.
55398         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
55399         * locale/programs/locarchive.c: Include "locfile.h".
55400         (GET): New macro.
55401         (SET): Likewise.
55402         (INC): Likewise.
55403         (create_archive): Use the new macros to access fields of
55404         structures directly mapped from or written to locale archives.
55405         (oldlocrecentcmp): Likewise.
55406         (enlarge_archive): Likewise.
55407         (insert_name): Likewise.
55408         (add_alias): Likewise.
55409         (add_locale): Likewise.
55410         (delete_locales_from_archive): Likewise.
55411         (show_archive_content): Likewise.
55412         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
55413         locale data.
55414
55415 2013-09-24  Roland McGrath  <roland@hack.frob.com>
55416
55417         * manual/freemanuals.texi: Updated from (newly) canonical copy at
55418         http://www.gnu.org/doc/freemanuals.texi.
55419         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
55420
55421 2013-09-24  Will Newton  <will.newton@linaro.org>
55422
55423         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
55424         macro.
55425
55426 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
55427
55428         * locale/hashval.h (compute_hashval): Interpret bytes of key as
55429         unsigned char.
55430
55431 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
55432
55433         * manual/threads.texi (POSIX Threads): Fix a typo.
55434
55435 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
55436
55437         [BZ #14547]
55438         * string/tst-strcoll-overflow.c: New test case.
55439         * string/Makefile (xtests): Add tst-strcoll-overflow.
55440         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
55441         cache if string sizes may cause integer overflow.
55442
55443         [BZ #14547]
55444         * string/strcoll_l.c (coll_seq): New members rule, idx,
55445         save_idx and back_us.
55446         (get_next_seq_nocache): New function.
55447         (do_compare_nocache): New function.
55448         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
55449         when malloc fails.
55450
55451 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
55452
55453         [BZ #15754]
55454         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
55455         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
55456         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
55457
55458         [BZ #15754]
55459         * elf/Makefile (tests): Add tst-ptrguard1.
55460         (tests-static): Add tst-ptrguard1-static.
55461         (tst-ptrguard1-ARGS): Define.
55462         (tst-ptrguard1-static-ARGS): Define.
55463         * elf/tst-ptrguard1.c: New file.
55464         * elf/tst-ptrguard1-static.c: New file.
55465         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
55466         * sysdeps/i386/stackguard-macros.h: Likewise.
55467         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
55468         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
55469         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
55470         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
55471         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
55472         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
55473
55474 2013-09-23  Hector Marco  <hecmargi@upv.es>
55475             Ismael Ripoll  <iripoll@disca.upv.es>
55476             Carlos O'Donell  <carlos@redhat.com>
55477
55478         [BZ #15754]
55479         * sysdeps/generic/stackguard-macros.h: Define
55480         __pointer_chk_guard_local and POINTER_CHK_GUARD.
55481         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
55482         Define __pointer_chk_guard_local.
55483         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
55484         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
55485
55486 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
55487
55488         [BZ #15859]
55489         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
55490
55491 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
55492
55493         * include/string.h (__ffs): Declare as hidden.
55494         * string/ffs.c (__ffs): Define as hidden.
55495         * sysdeps/i386/ffs.c (__ffs): Likewise.
55496         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
55497         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
55498         * sysdeps/s390/ffs.c (__ffs): Likewise.
55499         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
55500
55501 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
55502
55503         * NEWS: Mention malloc probes.
55504
55505         * malloc/arena.c (new_heap): New memory_heap_new probe.
55506         (grow_heap): New memory_heap_more probe.
55507         (shrink_heap): New memory_heap_less probe.
55508         (heap_trim): New memory_heap_free probe.
55509         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
55510         (systrim): New memory_sbrk_less probe.
55511         * manual/probes.texi: Document them.
55512
55513         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
55514         * manual/probes.texi: Document it.
55515
55516         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
55517         (__libc_realloc): Add memory_realloc_retry probe.
55518         (__libc_memalign): Add memory_memalign_retry probe.
55519         (__libc_valloc): Add memory_valloc_retry probe.
55520         (__libc_pvalloc): Add memory_pvalloc_retry probe.
55521         (__libc_calloc): Add memory_calloc_retry probe.
55522         * manual/probes.texi: Document them.
55523
55524         * malloc/arena.c (get_free_list): Add probe
55525         memory_arena_reuse_free_list.
55526         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
55527         and memory_arena_reuse.
55528         (arena_get2) [!PER_THREAD]: Likewise.
55529         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
55530         memory_arena_reuse_realloc.
55531         * manual/probes.texi: Document them.
55532
55533         * malloc/malloc.c (__libc_free): Add
55534         memory_mallopt_free_dyn_thresholds probe.
55535         (__libc_mallopt): Add multiple memory_mallopt probes.
55536         * manual/probes.texi: Document them.
55537
55538         * malloc/malloc.c: Include stap-probe.h.
55539         (__libc_mallopt): Add memory_mallopt probe.
55540         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
55541         * manual/probes.texi: New.
55542         * manual/Makefile (chapters): Add probes.
55543         * manual/threads.texi: Set next node.
55544
55545 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
55546
55547         [BZ #15963, #13985]
55548         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
55549         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
55550         Add `Chinese' to `nan' entry name.
55551
55552 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55553
55554         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
55555         (POLYNOMIAL): Likewise.
55556         (TAYLOR_SINCOS): Likewise.
55557         (TAYLOR_SLOW): Likewise.
55558         (__sin): Use TAYLOR_SINCOS.
55559         (__cos): Likewise.
55560         (slow): Use TAYLOR_SLOW.
55561         (sloww): Likewise.
55562         (bsloww): Likewise.
55563         (csloww): Likewise.
55564
55565 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
55566
55567         * stdlib/strtod_l.c: Fix buffer overrun.
55568
55569 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55570
55571         * benchtests/Makefile (bench): Add sincos.
55572         * benchtests/bench-sincos.c: New file.
55573
55574         * math/libm-test.inc (cos_test_data): New test inputs.
55575         (sin_test_data): Likewise.
55576
55577         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
55578         macro.
55579         (__sin): Use it.
55580         (__cos): Likewise.
55581         (slow1): Likewise.
55582         (slow2): Likewise.
55583         (sloww1): Likewise.
55584         (sloww2): Likewise.
55585         (bsloww1): Likewise.
55586         (bsloww2): Likewise.
55587         (cslow2): Likewise.
55588         (csloww1): Likewise.
55589         (csloww2): Likewise.
55590
55591         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
55592         function.
55593         (__sin): Use it.
55594         (__cos): Likewise.
55595
55596         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
55597         gotos.
55598         (__cos): Likewise.
55599
55600 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
55601
55602         * config.h.in (HAVE_MIPS_NAN2008): New macro.
55603         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
55604         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
55605         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
55606         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
55607         * elf/cache.c (print_entry): Handle the new cache flags.
55608
55609 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55610             Aldy Hernandez  <aldyh@redhat.com>
55611
55612         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
55613         Change condition to [_SOFT_FLOAT].
55614         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
55615         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
55616         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
55617         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
55618         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
55619         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
55620         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
55621         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
55622         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
55623         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
55624         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
55625         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
55626         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
55627         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
55628         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
55629         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
55630         declaration.
55631
55632 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55633
55634         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
55635         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55636         (__longjmp): Use LOAD_GP to load saved GPRs.
55637         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
55638         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55639         (__sigsetjmp): Use SAVE_GP to save GPRs.
55640
55641         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
55642         Do not append -msoft-float.
55643         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
55644
55645 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
55646
55647         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
55648
55649 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
55650
55651         [BZ #15966]
55652         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
55653         (_FPU_GETCW): Use initial "__" on variable and field names but not
55654         on macro parameter name.
55655         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
55656         parentheses around reference to macro parameter.
55657
55658 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
55659
55660         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
55661         prototype.
55662         (ctype_startup): Use uint32_t in cast and sizeof for
55663         ctype->charnames.
55664
55665 2013-09-11  Jia Liu  <proljc@gmail.com>
55666
55667         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
55668         __daddr_t_defined.
55669         [__FreeBSD__]: Likewise.
55670
55671 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
55672
55673         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
55674         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
55675         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
55676         (strchr): Remove __strchr_sse42 ifunc selection.
55677         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
55678         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
55679
55680 2013-09-11  Will Newton  <will.newton@linaro.org>
55681
55682         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
55683         parameter to RES. Remove hardcoded 1000 value.
55684         * benchtests/bench-skeleton.c (main): Pass RES parameter
55685         to TIMING_INIT and multiply result by 1000.
55686
55687 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55688
55689         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
55690
55691 2013-09-11  Andreas Schwab  <schwab@suse.de>
55692
55693         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
55694         if not defined.
55695         (O_TMPFILE) [__USE_GNU]: Define.
55696         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
55697         Define.
55698
55699 2013-09-11  Will Newton  <will.newton@linaro.org>
55700
55701         [BZ #15857]
55702         * malloc/malloc.c (__libc_memalign): Check the value of bytes
55703         does not overflow.
55704
55705 2013-09-11  Will Newton  <will.newton@linaro.org>
55706
55707         [BZ #15856]
55708         * malloc/malloc.c (__libc_valloc): Check the value of bytes
55709         does not overflow.
55710
55711 2013-09-11  Will Newton  <will.newton@linaro.org>
55712
55713         [BZ #15855]
55714         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
55715         does not overflow.
55716
55717 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
55718
55719         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
55720         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
55721         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
55722         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
55723         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
55724
55725 2013-09-10  Allan McRae  <allan@archlinux.org>
55726
55727         [BZ #15748]
55728         * manual/arith.texi (Parsing of Floats): Clarify
55729         cross-reference.
55730
55731         [BZ #15849]
55732         * manual/install.texi (Running make install): Mention
55733         --enable-pt-chown.
55734         * INSTALL: Regenerated.
55735
55736 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
55737
55738         * csu/init-first.c (_init): Remove the !SHARED condition around
55739         FPU control word initialization.
55740         * elf/dl-support.c (_dl_fpu_control): New variable.
55741         (_dl_aux_init) <AT_FPUCW>: Initialize it.
55742         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
55743         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
55744         * math/test-fpucw-static.c: New file.
55745         * math/test-fpucw-ieee.c: New file.
55746         * math/test-fpucw-ieee-static.c: New file.
55747         * math/Makefile (tests): Add `test-fpucw-ieee' and
55748         `$(tests-static)'.
55749         (tests-static): New variable.
55750         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
55751         dependency to...
55752         [($(build-shared),yes)]
55753         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
55754         ... this.
55755         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
55756         New dependency.
55757
55758 2013-09-09  Allan McRae  <allan@archlinux.org>
55759
55760         [BZ #15939]
55761         * manual/string.texi (Collation Functions): Fix typo in
55762         strcoll example.
55763         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
55764
55765         [BZ #15893]
55766         * stdlib/isomac.c (get_null_defines): Fix memory leak.
55767
55768         [BZ #15892]
55769         * libio/memstream.c (open_memstream): Fix memory leak.
55770         * libio/wmemstream.c (open_wmemstream): Likewise.
55771
55772         [BZ #15895]
55773         * nscd/netgroupcache.c: Fix nesting of ifdefs.
55774
55775 2013-09-09  Will Newton  <will.newton@linaro.org>
55776
55777         * malloc/Makefile: Add tst-realloc to tests.
55778         * malloc/tst-realloc.c: New file.
55779
55780 2013-09-09  Allan McRae  <allan@archlinux.org>
55781
55782         [BZ #15844]
55783         * COPYING: Update from GNU website to fix FSF address.
55784         * COPYING.LIB: Likewise.
55785
55786 2013-09-06  David S. Miller  <davem@davemloft.net>
55787
55788         * po/zh_TW.po: Update Chinese (traditional) translation from
55789         translation project.
55790
55791 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
55792             Joseph Myers  <joseph@codesourcery.com>
55793
55794         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
55795         "localeinfo.h".
55796         (obstack_chunk_alloc): New macro.
55797         (obstack_chunk_free): Likewise.
55798         (record_offset): New function.
55799         (init_locale_data): Likewise.
55800         (align_locale_data): Likewise.
55801         (add_locale_empty): Likewise.
55802         (add_locale_raw_data): Likewise.
55803         (add_locale_raw_obstack): Likewise.
55804         (add_locale_string): Likewise.
55805         (add_locale_wstring): Likewise.
55806         (add_locale_uint32): Likewise.
55807         (add_locale_uint32_array): Likewise.
55808         (add_locale_char): Likewise.
55809         (start_locale_structure): Likewise.
55810         (end_locale_structure): Likewise.
55811         (start_locale_prelude): Likewise.
55812         (end_locale_prelude): Likewise.
55813         (write_locale_data): Take locale_file structure rather than an
55814         iovec.
55815         * locale/programs/locfile.h: Include "obstack.h".
55816         (struct locale_file): Change to store locale file contents instead
55817         of header.
55818         (init_locale_data): New prototype.
55819         (align_locale_data): Likewise.
55820         (add_locale_empty): Likewise.
55821         (add_locale_raw_data): Likewise.
55822         (add_locale_raw_obstack): Likewise.
55823         (add_locale_string): Likewise.
55824         (add_locale_wstring): Likewise.
55825         (add_locale_uint32): Likewise.
55826         (add_locale_uint32_array): Likewise.
55827         (add_locale_char): Likewise.
55828         (start_locale_structure): Likewise.
55829         (end_locale_structure): Likewise.
55830         (start_locale_prelude): Likewise.
55831         (end_locale_prelude): Likewise.
55832         (write_locale_data): Update prototype.
55833         * locale/programs/3level.h (struct TABLE): Remove result field.
55834         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
55835         Use new locale_file interface.
55836         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
55837         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
55838         * locale/programs/ld-address.c (address_output): Use new
55839         locale_file interface.
55840         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
55841         NO_ADD_LOCALE.
55842         (collate_finish): Don't call collseq_table_finalize.
55843         (collate_output): Use new locale_file interface.
55844         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
55845         in file.
55846         (NO_FINALIZE): Change to NO_ADD_LOCALE.
55847         (TABLE): Move defines earlier in file.
55848         (ELEMENT): Likewise.
55849         (DEFAULT): Likewise.
55850         (wctrans_table_add): Move macro and inline function earlier in
55851         file.
55852         (struct wctype_table): Move type earlier in file.
55853         (add_locale_wctype_table): New static prototype.
55854         (struct locale_ctype_t): Use logical types instead of struct iovec
55855         pointers for members.
55856         (ctype_output): Use new locale_file interface.
55857         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
55858         new locale_file interface.
55859         (allocate_arrays): Update for use of new locale_file interface.
55860         * locale/programs/ld-identification.c (identification_output): Use
55861         new locale_file interface.
55862         * locale/programs/ld-measurement.c (measurement_output): Likewise.
55863         * locale/programs/ld-messages.c (messages_output): Likewise.
55864         * locale/programs/ld-monetary.c (monetary_output): Likewise.
55865         * locale/programs/ld-name.c (name_output): Likewise.
55866         * locale/programs/ld-numeric.c (numeric_output): Likewise.
55867         * locale/programs/ld-paper.c (paper_output): Likewise.
55868         * locale/programs/ld-telephone.c (telephone_output): Likewise.
55869         * locale/programs/ld-time.c (time_output): Likewise.
55870
55871 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55872
55873         * benchtests/Makefile: Add memrchr benchmark.
55874         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
55875         benchmark as memrchr.
55876         * benchtests/bench-memrchr-ifunc.c: New file.
55877         * benchtests/bench-memrchr.c: New file.
55878
55879 2013-09-06   Will Newton  <will.newton@linaro.org>
55880
55881         * benchtests/Makefile (string-bench): Add memcpy.
55882
55883 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
55884             Cong Wang  <amwang@redhat.com>
55885
55886         [BZ #15850]
55887         * sysdeps/unix/sysv/linux/bits/in.h
55888         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
55889         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
55890         before __USE_KERNEL_IPV6_DEFS uses.
55891         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
55892         IPPROTO_BEETPH.
55893         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
55894         sockaddr_in6, or ipv6_mreq.
55895
55896 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55897
55898         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
55899         memory access for final bytes in some large inputs.
55900         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
55901
55902 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55903
55904         * string/test-memrchr.c: New file.
55905         * string/test-memrchr-ifunc.c: New file.
55906         * string/Makefile: Add new memrchr testcase.
55907
55908 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
55909
55910         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
55911         fanotify_init returns EPERM.
55912
55913 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55914
55915         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
55916         errors.
55917         (top level): Treat second token from macro or constant entries for
55918         allowed headers as allowed.
55919         * include/complex.h: Condition internal declarations on
55920         [!_ISOMAC].
55921         * include/fenv.h: Condition include of <stdbool.h> and internal
55922         declarations on [!_ISOMAC].
55923
55924 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
55925
55926         [BZ #15923]
55927         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
55928
55929 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55930
55931         * configure.in (--enable-versioning): Remove configure option.
55932         (libc_cv_asm_symver_directive): Remove configure test.
55933         (libc_cv_ld_version_script_option): Likewise.
55934         (VERSIONING): Remove variable and AC_SUBST.
55935         (DO_VERSIONING): Remove AC_DEFINE.
55936         * configure: Regenerated.
55937         * config.h.in (DO_VERSIONING): Remove macro.
55938         * Makerules [$(versioning) = yes]: Change conditionals to
55939         [$(build-shared) = yes].
55940         * config.make.in (versioning): Remove variable.
55941         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
55942         [$(build-shared) = yes].
55943         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
55944         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
55945         * elf/Makefile [$(versioning) = yes]: Change conditionals to
55946         [$(build-shared) = yes].
55947         * extra-lib.mk [$(versioning) = yes]: Likewise.
55948         * hurd/Makefile [$(versioning) = yes]: Likewise.
55949         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
55950         [SHARED].
55951         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
55952         [SHARED].
55953         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55954         [SHARED && !NO_HIDDEN].
55955         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
55956         [SHARED].
55957         [SHARED && DO_VERSIONING]: Likewise..
55958         * libio/Makefile [$(versioning) = yes]: Change conditionals to
55959         [$(build-shared) = yes].
55960         * manual/install.texi (--disable-versioning): Remove
55961         documentation.
55962         * INSTALL: Regenerated.
55963         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
55964         to [SHARED].
55965         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
55966         [$(build-shared) = yes].
55967         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
55968         * sysdeps/i386/i686/multiarch/strstr-c.c
55969         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55970         [SHARED && !NO_HIDDEN].
55971         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
55972         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
55973         * sysdeps/powerpc/powerpc32/dl-machine.c
55974         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
55975         * sysdeps/powerpc/powerpc32/sysdep.h
55976         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
55977         to [SHARED && PIC && !NO_HIDDEN].
55978         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
55979         conditional to [SHARED].
55980
55981 2013-09-04   Will Newton  <will.newton@linaro.org>
55982
55983         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
55984         * benchtests/bench-string.h: Include bench-timing.h instead
55985         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
55986         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
55987         call to HP_TIMING_DIFF_INIT.
55988         * benchtests/bench-memccpy.c: Use bench-timing.h macros
55989         instead of hp-timing.h macros.
55990         * benchtests/bench-memchr.c: Likewise.
55991         * benchtests/bench-memcmp.c: Likewise.
55992         * benchtests/bench-memcpy.c: Likewise.
55993         * benchtests/bench-memmem.c: Likewise.
55994         * benchtests/bench-memmove.c: Likewise.
55995         * benchtests/bench-memset.c: Likewise.
55996         * benchtests/bench-rawmemchr.c: Likewise.
55997         * benchtests/bench-strcasecmp.c: Likewise.
55998         * benchtests/bench-strcasestr.c: Likewise.
55999         * benchtests/bench-strcat.c: Likewise.
56000         * benchtests/bench-strchr.c: Likewise.
56001         * benchtests/bench-strcmp.c: Likewise.
56002         * benchtests/bench-strcpy.c: Likewise.
56003         * benchtests/bench-strcpy_chk.c: Likewise.
56004         * benchtests/bench-strlen.c: Likewise.
56005         * benchtests/bench-strncasecmp.c: Likewise.
56006         * benchtests/bench-strncat.c: Likewise.
56007         * benchtests/bench-strncmp.c: Likewise.
56008         * benchtests/bench-strncpy.c: Likewise.
56009         * benchtests/bench-strnlen.c: Likewise.
56010         * benchtests/bench-strpbrk.c: Likewise.
56011         * benchtests/bench-strrchr.c: Likewise.
56012         * benchtests/bench-strspn.c: Likewise.
56013         * benchtests/bench-strstr.c: Likewise.
56014
56015 2013-09-04  Will Newton  <will.newton@linaro.org>
56016
56017         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
56018
56019 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
56020
56021         [BZ #15427]
56022         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
56023         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
56024         * math/libm-test.inc (lgamma_test_data): Add more tests.
56025         * sysdeps/i386/fpu/libm-test-ulps: Update.
56026         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56027
56028 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
56029
56030         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
56031         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
56032         Add ifunc.
56033         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
56034         Add strcmp-sse2-unaligned
56035         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
56036
56037 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
56038
56039         * Versions.def (libc): Add GLIBC_2.19.
56040
56041 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
56042
56043         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
56044         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
56045
56046 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
56047
56048         [BZ #14155]
56049         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
56050         intermediate calculations in recurrence.
56051         (__ieee754_ynf): Likewise.
56052         * math/libm-test.inc (jn_test_data): Do not allow spurious
56053         underflow exception.  Add more tests.
56054         (yn_test_data): Add more tests.
56055         * sysdeps/i386/fpu/libm-test-ulps: Update.
56056         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56057
56058 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
56059
56060         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
56061
56062 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56063
56064         * csu/init-first.c: Fix then/than typos.
56065         * locale/programs/ld-collate.c: Likewise.
56066         * locale/programs/linereader.h: Likewise.
56067         * manual/charset.texi: Likewise.
56068         * manual/filesys.texi: Likewise.
56069         * manual/stdio.texi: Likewise.
56070         * manual/string.texi: Likewise.
56071         * stdlib/fmtmsg.c: Likewise.
56072         * sysdeps/i386/stpncpy.S: Likewise.
56073         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
56074         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
56075         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
56076         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
56077
56078 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56079
56080         * elf/dl-open.c: Fix typos.
56081         * iconvdata/gbbig5.c: Likewise.
56082         * iconvdata/iso-2022-jp.c: Likewise.
56083         * iconv/gconv_int.h: Likewise.
56084         * iconv/loop.c: Likewise.
56085         * nis/rpcsvc/nis.h: Likewise.
56086         * resolv/ns_name.c: Likewise.
56087         * stdio-common/vfscanf.c: Likewise.
56088         * streams/stropts.h: Likewise.
56089         * sunrpc/rpc_thread.c: Likewise.
56090         * sysdeps/i386/strpbrk.S: Likewise.
56091         * sysdeps/ieee754/k_standard.c: Likewise.
56092         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
56093         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
56094         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
56095         * sysdeps/mach/hurd/profil.c: Likewise.
56096         * sysdeps/s390/dl-procinfo.h: Likewise.
56097         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
56098         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
56099         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
56100         * sysdeps/x86_64/dl-trampoline.S: Likewise.
56101         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
56102
56103 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
56104
56105         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
56106         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
56107
56108 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
56109
56110         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
56111         aix specific files.
56112         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
56113         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
56114         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
56115         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
56116         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
56117         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
56118         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
56119         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
56120
56121 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56122             Roland McGrath  <roland@hack.frob.com>
56123
56124         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
56125         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
56126
56127 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
56128
56129         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
56130         __executable_start symbol instead of _start.
56131
56132 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56133
56134         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
56135         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
56136         Move macros to...
56137         * sysdeps/gnu/ldsodefs.h: ... this new file.
56138
56139         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
56140         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
56141         instead of ELFOSABI_LINUX.
56142
56143         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
56144         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
56145         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
56146         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
56147         Likewise.
56148         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
56149         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
56150         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
56151         Likewise.
56152         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
56153         (ibm_extended_long_double): Add ieee_nan member.
56154         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
56155         (do_test): New function.
56156
56157         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
56158         TEST_TRUNC.
56159         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
56160         functions, renamed from truncdfsf_test, trunctfsf_test,
56161         trunctfdf_test.
56162         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
56163         functions.
56164         (do_test): Run all these.
56165
56166 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
56167
56168         * argp/argp-help.c: Fix typos.
56169         * argp/argp-parse.c: Likewise.
56170         * debug/backtracesyms.c: Likewise.
56171         * elf/elf.h: Likewise.
56172         * malloc/malloc.c: Likewise.
56173         * nis/nis_print.c: Likewise.
56174         * resolv/res_comp.c: Likewise.
56175         * stdlib/stdlib.h: Likewise.
56176         * sunrpc/clnt_tcp.c: Likewise.
56177         * sunrpc/clnt_udp.c: Likewise.
56178         * sunrpc/clnt_unix.c: Likewise.
56179         * sysdeps/unix/bsd/ptsname.c: Likewise.
56180         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
56181         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
56182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
56183         Likewise.
56184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
56185         Likewise.
56186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
56187         Likewise.
56188         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
56189
56190 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
56191
56192         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
56193         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
56194
56195 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
56196
56197         [BZ #15897]
56198         * dlfcn/Makefile (tests): Add bug-dl-leaf.
56199         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
56200         ($(objpfx)bug-dl-leaf): New rule.
56201         ($(objpfx)bug-dl-leaf.so): Likewise.
56202         ($(objpfx)bug-dl-leaf.out): Likewise.
56203         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
56204         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
56205         * dlfcn/bug-dl-leaf.c: New test.
56206         * dlfcn/bug-dl-leaf-lib.c: Likewise.
56207         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
56208         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
56209         (dlclose): Likewise.
56210         (dlmopen): Likewise.
56211
56212 2013-08-27  Roland McGrath  <roland@hack.frob.com>
56213
56214         * include/netdb.h [!_ISOMAC]:
56215         Don't include <tls.h>.
56216         (h_errno, __libc_h_errno): Move declaration and macros out of
56217         [_LIBC_REENTRANT].
56218
56219         * include/resolv.h [_RESOLV_H_]:
56220         Don't include <tls.h>.
56221         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
56222         * resolv/res_libc.c: Don't include <tls.h>.
56223         (_res): Use __attribute__ ((nocommon)) in place of
56224         __attribute__ ((section (".bss"))).
56225
56226         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
56227         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
56228
56229         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
56230
56231         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
56232         only under [SIOCGIFCONF && SIOCGIFNETMASK].
56233
56234         * resolv/res_mkquery.c: Include <sys/time.h>.
56235
56236         * inet/ifreq.c: Moved to ...
56237         * sysdeps/unix/ifreq.c: ... here.
56238         * inet/ifreq.c: New file, true stub version.
56239
56240         * socket/sa_len.c: New file.
56241         * socket/Makefile (aux): Add it.
56242         * sysdeps/unix/sysv/linux/Makefile
56243         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
56244         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
56245         and #include <socket/sa_len.c>.
56246         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
56247         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
56248
56249         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
56250         * bits/socket.h: ... here.
56251
56252         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
56253         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
56254         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
56255
56256 2013-08-27  Andreas Schwab  <schwab@suse.de>
56257
56258         [BZ #15736]
56259         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
56260         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
56261         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
56262         * string/test-strcasecmp.c (test_main): Run tests in several
56263         locales.
56264         * string/test-strncasecmp.c (test_main): Likewise.
56265
56266         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
56267         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
56268         to __strcasecmp_nonascii and __strncasecmp_nonascii.
56269         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
56270         (__strncasecmp_ssse3) [PIC]: Likewise.
56271
56272 2013-08-26  Roland McGrath  <roland@hack.frob.com>
56273
56274         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
56275
56276         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
56277         instead of explicitly declaring xdecrypt.
56278         * nis/nss_nis/nis-publickey.c: Likewise.
56279
56280 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56281
56282         [BZ #15890]
56283         * nscd/aicache.c: Include res_hconf.h.
56284         (addhstaiX): Initialize res_hconf.
56285
56286 2013-08-26  Andreas Schwab  <schwab@suse.de>
56287
56288         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
56289         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
56290
56291 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56292
56293         * nscd/aicache.c (addhstaiX): Fix indentation.
56294
56295 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
56296
56297         * configure.ac: Quote $build_pt_chown test.
56298         * configure: Regenerated.
56299
56300 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
56301
56302         [BZ #15532]
56303         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
56304         * math/s_cexpf.c (__cexpf): Likewise.
56305         * math/s_cexpl.c (__cexpl): Likewise.
56306         * math/libm-test.inc (cexp_test_data): Correct expected return
56307         value for NaN + i0.  Add another test.
56308
56309 2013-08-22  David S. Miller  <davem@davemloft.net>
56310
56311         * po/ca.po: Update Catalan translation from translation project.
56312         * po/uk.po: Add Ukrainian translations from translation project.
56313
56314 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
56315
56316         [BZ #15797]
56317         * math/s_fdim.c (__fdim): Check for infinite arguments if result
56318         is infinite, not alongside NaN test.
56319         * math/s_fdimf.c (__fdimf): Likewise.
56320         * math/s_fdiml.c (__fdiml): Likewise.
56321         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
56322         errno is unchanged.
56323
56324 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
56325
56326         * argp/argp-help.c: Fix typos.
56327         * crypt/speeds.c: Likewise.
56328         * csu/check_fds.c: Likewise.
56329         * elf/dl-load.c: Likewise.
56330         * elf/dl-open.c: Likewise.
56331         * elf/reldep3.c: Likewise.
56332         * elf/reldep.c: Likewise.
56333         * elf/sprof.c: Likewise.
56334         * iconv/iconv_charmap.c: Likewise.
56335         * iconv/skeleton.c: Likewise.
56336         * iconv/strtab.c: Likewise.
56337         * io/lockf64.c: Likewise.
56338         * libio/libioP.h: Likewise.
56339         * resolv/gai_notify.c: Likewise.
56340         * resolv/ns_name.c: Likewise.
56341         * resolv/ns_samedomain.c: Likewise.
56342         * resolv/res_send.c: Likewise.
56343         * stdlib/random.c: Likewise.
56344         * sunrpc/rpc/xdr.h: Likewise.
56345         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
56346         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
56347         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
56348         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
56349         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
56350         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
56351         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
56352         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
56353         * sysdeps/mach/hurd/check_fds.c: Likewise.
56354         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
56355         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
56356         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
56357         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
56358         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
56359         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
56360         * sysdeps/pthread/aio_notify.c: Likewise.
56361         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
56362         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
56363         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
56364         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
56365         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
56366
56367 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56368
56369         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
56370         version if bit_Slow_SSE4_2 is set.
56371         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
56372         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
56373
56374 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56375
56376         [BZ #15867]
56377         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
56378         trampoline stack frame information.
56379         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
56380         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
56381         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
56382         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
56383         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
56384         * sysdeps/unix/sysv/linux/powerpc/init-first.c
56385         (_libc_vdso_platform_setup): Initialize the signal trampolines.
56386         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
56387         sa_flags value.
56388         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
56389         interrupting a syscall and set with option SA_SIGINFO.
56390
56391 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56392
56393         [BZ #15531]
56394         * math/s_cproj.c (__cproj): Only return an infinity if one part of
56395         argument is infinite.
56396         * math/s_cprojf.c (__cprojf): Likewise.
56397         * math/s_cprojl.c (__cprojl): Likewise.
56398         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
56399         * math/libm-test.inc (cproj_test_data): Add more tests.
56400
56401         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
56402
56403         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
56404         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
56405         size.  Use __ffs to determine corresponding shift.
56406
56407 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56408             Roland McGrath  <roland@hack.frob.com>
56409
56410         * Makefile (INSTALL): Remove trailing blank lines from output of
56411         makeinfo.
56412
56413 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56414
56415         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
56416         Align 32 bit compat elf_greg to 8 bytes.
56417
56418 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
56419
56420         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
56421
56422 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
56423
56424         * string/strcoll_l.c (coll_seq): New structure.
56425         (get_next_seq_cached): New function.
56426         (get_next_seq): New function.
56427         (do_compare): New function.
56428         (STRCOLL): Use GNU style definition.  Simplify implementation
56429         by using get_next_seq, get_next_seq_cached and do_compare.
56430
56431 2013-08-16  Florian Weimer  <fweimer@redhat.com>
56432
56433         [BZ #14699]
56434         CVE-2013-4237
56435         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
56436         member.
56437         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
56438         member.
56439         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
56440         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
56441         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
56442         conditional.
56443         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
56444         GETDENTS_64BIT_ALIGNED.
56445         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
56446         * manual/filesys.texi (Reading/Closing Directory): Document
56447         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
56448         strongly.
56449         * manual/conf.texi (Limits for Files): Add portability note to
56450         NAME_MAX, PATH_MAX.
56451         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
56452
56453 2013-08-13  Andreas Schwab  <schwab@suse.de>
56454
56455         [BZ #15749]
56456         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
56457         of fabs.
56458         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
56459         LDBL_MAX_EXP >= 16384]: Add tests for it.
56460
56461 2013-08-12  David S. Miller  <davem@davemloft.net>
56462
56463         * version.h (RELEASE): Set to "development".
56464         (VERSION): Set to "2.18.90".
56465         * NEWS: Add 2.19 section.
56466
56467 2013-08-03  David S. Miller  <davem@davemloft.net>
56468
56469         * po/ko.po: Update Korean translation from translation project.
56470
56471 2013-08-01  David S. Miller  <davem@davemloft.net>
56472
56473         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
56474         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
56475         Bilka.
56476
56477 2013-07-30  David S. Miller  <davem@davemloft.net>
56478
56479         * po/fr.po: Update French translation from translation project.
56480
56481 2013-07-28  David S. Miller  <davem@davemloft.net>
56482
56483         * po/cs.po: Update Czech translation from translation project.
56484
56485         * po/sv.po: Update Swedish translation from translation project.
56486
56487 2013-07-27  David S. Miller  <davem@davemloft.net>
56488
56489         * po/eo.po: Update Esperanto translation from translation project.
56490
56491         * po/vi.po: Update Vietnamese translation from translation project.
56492
56493         * po/de.po: Update German translation from translation project.
56494
56495 2013-07-26  David S. Miller  <davem@davemloft.net>
56496
56497         * po/bg.po: Update Bulgarian translation from translation project.
56498
56499         * po/nl.po: Update Dutch translation from translation project.
56500         * po/pl.po: Update Polish translation from translation project.
56501         * po/ru.po: Update Russian translation from translation project.
56502
56503 2013-07-24  David S. Miller  <davem@davemloft.net>
56504
56505         * po/libc.pot: Update.
56506
56507 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56508
56509         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
56510         variable page size.
56511         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
56512         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
56513         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
56514
56515 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56516
56517         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
56518
56519 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
56520             Andreas Schwab  <schwab@suse.de>
56521             Roland McGrath  <roland@hack.frob.com>
56522             Joseph Myers  <joseph@codesourcery.com>
56523             Carlos O'Donell  <carlos@redhat.com>
56524
56525         [BZ #15755]
56526         * config.h.in: Define HAVE_PT_CHOWN.
56527         * config.make.in (build-pt-chown): New variable.
56528         * configure.in (--enable-pt_chown): New configure option.
56529         * configure: Regenerate.
56530         * login/Makefile: Include Makeconfig.  Build pt_chown only if
56531         build-pt-chown is enabled.
56532         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
56533         pt_chown to fix pty ownership.
56534         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
56535         CLOSE_ALL_FDS.
56536         * manual/install.texi (Configuring and compiling): Mention
56537         --enable-pt_chown. Add @findex for grantpt.
56538         * INSTALL: Regenerate.
56539
56540 2013-07-20  David S. Miller  <davem@davemloft.net>
56541
56542         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
56543         difference between 32-bit and 64-bit.
56544
56545 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
56546
56547         [BZ #15711]
56548         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
56549         Avoid system header dependency with -ffreestanding.
56550         ($(objpfx)bits/syscall%d): Likewise.
56551
56552 2013-07-13  David S. Miller  <davem@davemloft.net>
56553
56554         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
56555         underflows from atanl/atan2l due to bug 15319.
56556         (casinh_test_data): Likewise.
56557
56558 2013-07-07  David S. Miller  <davem@davemloft.net>
56559
56560         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
56561
56562 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
56563
56564         * sysdeps/i386/fpu/libm-test-ulps: Update.
56565         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56566
56567 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
56568
56569         * configure.in (--enable-lock-elision): Fix message text.
56570         * INSTALL: Regenerate.
56571         * configure: Regenerate.
56572
56573 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56574
56575         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56576
56577 2013-07-03  Andreas Jaeger  <aj@suse.de>
56578
56579         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
56580         define.
56581         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
56582         (ptrace_peeksiginfo_args): Add.
56583         (__ptrace_peeksiginfo_flags): Add.
56584         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
56585         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
56586         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
56587
56588 2013-07-03  Allan McRae  <allan@archlinux.org>
56589
56590         * sysdeps/i386/fpu/libm-test-ulps: Update.
56591
56592 2013-07-02  David S. Miller  <davem@davemloft.net>
56593
56594         * sysdeps/sparc/fpu/libm-test-ulps: Update.
56595
56596 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
56597
56598         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
56599
56600 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56601
56602         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
56603         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56604
56605 2013-07-02  Andi Kleen <ak@linux.intel.com>
56606
56607         * config.h.in (ENABLE_LOCK_ELISION): Add.
56608         * configure.in (--enable-lock-elision): Add option.
56609         * manual/install.texi: Document --enable lock elision.
56610         * configure: Regenerate
56611         * INSTALL: Regenerate.
56612
56613 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
56614
56615         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
56616         SSE4.2 strcasecmp for libc.a.
56617         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
56618
56619 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56620
56621         [BZ #13304]
56622         * soft-fp/op-common.h (_FP_FMA): New macro.
56623         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
56624         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
56625         (_FP_MUL_MEAT_1_imm): ... here.
56626         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
56627         (_FP_MUL_MEAT_1_wide): ... here.
56628         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
56629         (_FP_MUL_MEAT_1_hard): ... here.
56630         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
56631         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
56632         (_FP_MUL_MEAT_2_wide): ... here.
56633         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
56634         (_FP_MUL_MEAT_2_wide_3mul): ... here.
56635         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
56636         (_FP_MUL_MEAT_2_gmp): ... here.
56637         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
56638         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
56639         (_FP_MUL_MEAT_4_wide): ... here.
56640         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
56641         (_FP_MUL_MEAT_4_gmp): ... here.
56642         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
56643         (_FP_WFRACBITS_DW_S): Likewise.
56644         (_FP_WFRACXBITS_DW_S): Likewise.
56645         (_FP_HIGHBIT_DW_S): Likewise.
56646         (FP_FMA_S): Likewise.
56647         (_FP_FRAC_HIGH_DW_S): Likewise.
56648         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
56649         (_FP_WFRACBITS_DW_D): Likewise.
56650         (_FP_WFRACXBITS_DW_D): Likewise.
56651         (_FP_HIGHBIT_DW_D): Likewise.
56652         (FP_FMA_D): Likewise.
56653         (_FP_FRAC_HIGH_DW_D): Likewise.
56654         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
56655         (_FP_WFRACBITS_DW_E): Likewise.
56656         (_FP_WFRACXBITS_DW_E): Likewise.
56657         (_FP_HIGHBIT_DW_E): Likewise.
56658         (FP_FMA_E): Likewise.
56659         (_FP_FRAC_HIGH_DW_E): Likewise.
56660         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
56661         (_FP_WFRACBITS_DW_Q): Likewise.
56662         (_FP_WFRACXBITS_DW_Q): Likewise.
56663         (_FP_HIGHBIT_DW_Q): Likewise.
56664         (FP_FMA_Q): Likewise.
56665         (_FP_FRAC_HIGH_DW_Q): Likewise.
56666         * soft-fp/fmasf4.c: New file.
56667         * soft-fp/fmadf4.c: Likewise.
56668         * soft-fp/fmatf4.c: Likewise.
56669
56670 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56671
56672         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
56673         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
56674         Silvermont.
56675         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
56676         macro.
56677         (index_Slow_SSE4_2): Likewise.
56678         (index_Prefer_PMINUB_for_stringop): Likewise.
56679         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
56680         bit_Slow_SSE4_2 is set.
56681         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
56682         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
56683
56684 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56685
56686         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
56687         rtld_global._dl_hwcap2.
56688         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
56689         POWER8.
56690         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
56691         POWER8 feature descriptions defined in _dl_hwcap2.
56692         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
56693         string handling for POWER8 feature bits.
56694         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
56695         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
56696         _dl_powerpc_cap_flags.
56697         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
56698         * sysdeps/powerpc/rtld-global-offsets.sym
56699         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
56700         _dl_hwcap2 in the rtld_global_ro structure.
56701
56702 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56703
56704         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
56705         hardware capabilities in support of AT_HWCAP2.
56706         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
56707         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
56708         GLRO(dl_hwcap2).
56709         (_dl_show_auxv): Add support for calling _dl_procinfo to display
56710         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
56711         explicitly the unknown a_type display mechanism is used.
56712         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
56713         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
56714         struct member.
56715         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
56716         to macro prototype for AT_HWCAP2 support.
56717         * sysdeps/i386/dl-procinfo.h: Likewise.
56718         * sysdeps/s390/dl-procinfo.h: Likewise.
56719         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
56720         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
56721         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
56722         return -1 for unknown a_type display fallback.
56723         * sysdeps/sparc/dl-procinfo.h: Likewise.
56724         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
56725         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
56726
56727 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
56728
56729         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
56730         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
56731
56732 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
56733
56734         [BZ #12492]
56735         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
56736         mprotect making __stack_prot writable.
56737
56738 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
56739             Joseph Myers  <joseph@codesourcery.com>
56740
56741         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
56742         as being properly aligned.
56743
56744 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
56745
56746         * dlfcn/modstatic5.c: New file.
56747         * dlfcn/tststatic5.c: New file.
56748         * dlfcn/Makefile (tests): Add tststatic5.
56749         (tests-static): Likewise.
56750         (modules-names): Add modstatic5.
56751         (tststatic5-ENV): New variable.
56752         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
56753
56754         [BZ #15022]
56755         * elf/dl-support.c (_dl_main_map): New variable.
56756         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
56757         (_dl_nns, _dl_load_adds): Set to 1.
56758         (_dl_initial_searchlist): Refer to _dl_main_map.
56759         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
56760         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
56761         call to _dl_get_origin.
56762         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
56763         around call_map.
56764         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
56765         * dlfcn/modstatic3.c: New file.
56766         * dlfcn/tststatic3.c: New file.
56767         * dlfcn/tststatic4.c: New file.
56768         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
56769         (tests-static): Likewise.
56770         (modules-names): Add modstatic3.
56771         (tststatic3-ENV, tststatic4-ENV): New variables.
56772         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
56773         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
56774
56775 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
56776
56777         * configure.in (CC): Require GCC version 4.4 or later.
56778         * configure: Regenerated.
56779         * manual/install.texi (Tools for Compilation): Update GCC version
56780         requirement.
56781         * INSTALL: Regenerated.
56782
56783 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56784
56785         [BZ #15674]
56786         * string/test-memcmp.c (check2): New.
56787         (main): Call check2.
56788
56789         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
56790
56791 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
56792
56793         [BZ #15022]
56794         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
56795         over to...
56796         (dl_open_worker) [!SHARED]: ... here.
56797
56798 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56799
56800         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
56801
56802 2013-06-25  Richard Henderson  <rth@redhat.com>
56803
56804         * locale/programs/locarchive.c: Include <libc-internal.h>
56805
56806 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
56807
56808         * manual/texinfo.tex: Update to version 2013-06-21.17, with
56809         trailing whitespace removed.
56810
56811 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56812
56813         [BZ #10283]
56814         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
56815         * locale/programs/locarchive.c: Include libc-mmap.h.
56816         (prepare_address_space): Take two new outputs (the mmap base and len).
56817         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
56818         values.
56819         (create_archive): Declare new mmap base and len values for
56820         prepare_address_space, and store the result in ah.
56821         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
56822         (enlarge_archive): If ah->mmap_base is not NULL, use that and
56823         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56824         Declare new mmap base and len values for
56825         prepare_address_space, and store the result in new_ah.
56826         (open_archive): Declare new mmap base and len values for
56827         prepare_address_space, and store the result in ah.
56828         (close_archive): If ah->mmap_base is not NULL, use that and
56829         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56830         * sysdeps/generic/libc-mmap.h: New file.
56831
56832 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56833
56834         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
56835         (ALIGN_UP): Likewise.
56836         (PTR_ALIGN_DOWN): Likewise.
56837         (PTR_ALIGN_UP): Likewise.
56838
56839 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56840
56841         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
56842         entry mapped to PPC_PLATFORM_POWER8.
56843         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
56844         POWER8.
56845         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
56846         (_dl_string_platform): Add case for exporting platform position for
56847         POWER8.
56848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
56849         search path to sysdeps/powerpc/powerpc32/power8 directory.
56850         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
56851         search path to sysdeps/powerpc/powerpc64/power8 directory.
56852         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
56853         power7 directories.
56854         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
56855         power7 directories.
56856
56857 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
56858
56859         * INSTALL: Regenerate.
56860
56861         * nscd/connections.c (nscd_init): Fix comment.
56862
56863 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
56864
56865         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
56866
56867         [BZ #15667]
56868         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
56869         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
56870
56871 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56872
56873         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
56874         DL_DST_REQ_STATIC.
56875         (DL_DST_REQ_STATIC): Remove macro.
56876
56877 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
56878
56879         [BZ #7006]
56880         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
56881         with a shift of 0 bits.
56882
56883 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56884
56885         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
56886         $(tststatic-ENV).
56887
56888 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
56889
56890         [BZ #15655]
56891         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
56892
56893 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56894
56895         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
56896         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
56897         accepts -fno-tree-loop-distribute-patterns.
56898         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
56899         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
56900         recursive call.
56901         * string/memset.c (memset): Likewise.
56902         * string/test-memmove.c (simple_memmove): Disable loop transformation
56903         to library calls.
56904         * string/test-memset.c (simple_memset): Likewise.
56905         * benchtests/bench-memmove.c (simple_memmove): Likewise.
56906         * benchtests/bench-memset.c (simple_memset): Likewise.
56907         * configure: Regenerated.
56908
56909 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
56910
56911         * math/test-misc.c (main): Ignore fesetround failure when failures
56912         of subsequent rounding tests would be ignored.
56913
56914         [BZ #15654]
56915         * math/fedisblxcpt.c (fedisableexcept): Return 0.
56916         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
56917         * math/fegetenv.c (__fegetenv): Return 0.
56918         * math/fegetexcept.c (fegetexcept): Return 0.
56919         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
56920         FE_TONEAREST.
56921         * math/feholdexcpt.c (feholdexcept): Return 0.
56922         * math/fesetenv.c (__fesetenv): Return 0.
56923         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
56924         argument FE_TONEAREST.
56925         * math/feupdateenv.c (__feupdateenv): Return 0.
56926         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
56927
56928 2013-06-18  Roland McGrath  <roland@hack.frob.com>
56929
56930         * elf/rtld-Rules (rtld-compile-command.S): New variable.
56931         (rtld-compile-command.s, rtld-compile-command.c): New variables.
56932         ($(objpfx)rtld-%.os rules): Use them.
56933
56934 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56935
56936         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
56937         fields.
56938
56939 2013-06-17  Roland McGrath  <roland@hack.frob.com>
56940
56941         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
56942         length of target pattern, then descending length of dependency pattern.
56943         * configure.in (AWK): Require gawk 3.1.2 or newer.
56944         * manual/install.texi (Tools for Compilation): Say that we do.
56945         * configure: Regenerated.
56946
56947         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
56948         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
56949         * scripts/sysd-rules.awk: ... this new script.
56950         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
56951         than a glob-style pattern.
56952
56953 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
56954
56955         * math/test-misc.c (main): Do not treat incorrectly rounded
56956         conversions as failure unless ROUNDING_TESTS passes.
56957
56958 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
56959
56960         [BZ #15631]
56961         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
56962         restore exception state around main square root computation, then
56963         check for inexactness explicitly.
56964
56965         * math/libm-test.inc (fma_test_data): Add another test.
56966
56967 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
56968
56969         * manual/threads.texi (Non-POSIX Extensions): New document
56970         node.  Document pthread_getattr_default_np and
56971         pthread_setattr_default_np.
56972
56973         * Versions.def (libpthread): Add GLIBC_2.18.
56974         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
56975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
56976         Likewise.
56977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
56978         Likewise.
56979         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
56980         Likewise.
56981         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
56982         Likewise.
56983         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
56984         Likewise.
56985         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
56986         Likewise.
56987         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
56988         Likewise.
56989         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
56990         Likewise.
56991         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
56992         Likewise.
56993
56994 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56995
56996         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
56997         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
56998
56999 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
57000             H.J. Lu  <hjl.tools@gmail.com>
57001
57002         [BZ #15627]
57003         * sysdeps/x86_64/rtld-memset.c: Remove file.
57004         * sysdeps/x86_64/rtld-memset.S: New file.
57005
57006 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
57007
57008         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
57009         (test_in_one_mode): Take arguments for whether the rounding mode
57010         is supported for each floating-point type.
57011         (do_test): Pass new arguments to test_in_one_mode using
57012         ROUNDING_TESTS.
57013
57014 2013-06-13  Roland McGrath  <roland@hack.frob.com>
57015
57016         * posix/tst-waitid.c (do_test): Distinguish different instances of
57017         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
57018         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
57019         before entering the kernel for waitpid.
57020
57021 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
57022
57023         * NEWS: Fix note on clock function precision.  Text by Roland
57024         McGrath.
57025
57026 2013-06-13  Roland McGrath  <roland@hack.frob.com>
57027
57028         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
57029         it into place only when and if the sanity check passes.
57030
57031 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
57032
57033         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
57034         output for whether conversion result is exact.  Take argument
57035         indicating whether type is IBM long double.
57036         (round_for_all): Change need_exact field to ibm_ld.
57037         * stdlib/tst-strtod-round.c (struct exactness): New type.
57038         (struct test): Change bool ld_ok field to struct exactness exact.
57039         (TEST): Update all definitions for change to field.
57040         (tests): Regenerate array contents.
57041         (test_in_one_mode): Take pointer to new field instead of old ld_ok
57042         field value.  Check for IBM long double here.
57043         (do_test): Update calls to test_in_one_mode.
57044
57045 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
57046
57047         [BZ #12515]
57048         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
57049         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
57050
57051 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57052
57053         [BZ #15605]
57054         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
57055         generated by the compiler on loop optimizations.
57056         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
57057         general definitions.
57058
57059 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
57060
57061         * math/bug-nextafter.c: Include <math-tests.h>.
57062         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57063         the relevant type.
57064         * math/bug-nexttoward.c: Include <math-tests.h>.
57065         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57066         the relevant type.
57067         * math/test-misc.c: Include <math-tests.h>.
57068         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57069         the relevant type.
57070
57071 2013-06-12  Andreas Jaeger  <aj@suse.de>
57072
57073         * po/ia.po: Update Interlingua translation from translation
57074         project.
57075
57076 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
57077
57078         * include/fenv.h: Include stdbool.h.
57079         (struct rm_ctx): New structure.
57080         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
57081         Define macro.
57082         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
57083         (SET_RESTORE_ROUNDF): Likewise.
57084         (SET_RESTORE_ROUNDL): Likewise.
57085         (SET_RESTORE_ROUND_NOEX): Likewise.
57086         (SET_RESTORE_ROUND_NOEXF): Likewise.
57087         (SET_RESTORE_ROUND_NOEXL): Likewise.
57088         (SET_RESTORE_ROUND_53BIT): Likewise.
57089         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
57090         (libc_feresetround_noexf_ctx): Likewise.
57091         (libc_feresetround_noexl_ctx): Likewise.
57092         (libc_feholdsetround_53bit_ctx): Likewise.
57093         (libc_feresetround_53bit_ctx): Likewise.
57094         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
57095         (libc_feholdexcept_setround_sse_ctx): New function.
57096         (libc_fesetenv_sse_ctx): Likewise.
57097         (libc_feupdateenv_sse_ctx): Likewise.
57098         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
57099         (libc_feholdexcept_setround_387_ctx): Likewise.
57100         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
57101         (libc_feholdsetround_387_prec_ctx): Likewise.
57102         (libc_feholdsetround_387_ctx): Likewise.
57103         (libc_feholdsetround_387_53bit_ctx): Likewise.
57104         (libc_feholdsetround_sse_ctx): Likewise.
57105         (libc_feresetround_sse_ctx): Likewise.
57106         (libc_feresetround_387_ctx): Likewise.
57107         (libc_feupdateenv_387_ctx): Likewise.
57108         (libc_feholdexcept_setroundf_ctx): Define macro.
57109         (libc_fesetenvf_ctx): Likewise.
57110         (libc_feupdateenvf_ctx): Likewise.
57111         (libc_feholdsetroundf_ctx): Likewise.
57112         (libc_feresetroundf_ctx): Likewise.
57113         (libc_feholdexcept_setround_ctx): Likewise.
57114         (libc_fesetenv_ctx): Likewise.
57115         (libc_feupdateenv_ctx): Likewise.
57116         (libc_feholdsetround_ctx): Likewise.
57117         (libc_feresetround_ctx): Likewise.
57118         (libc_feholdexcept_setroundl_ctx): Likewise.
57119         (libc_feupdateenvl_ctx): Likewise.
57120         (libc_feholdsetroundl_ctx): Likewise.
57121         (libc_feresetroundl_ctx): Likewise.
57122         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
57123         (libc_feresetround_53bit_ctx): Likewise.
57124
57125 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57126
57127         * locale/iso-639.def: Convert to UTF-8.
57128
57129 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
57130
57131         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
57132         (EXCEPTION_TESTS_double): Likewise.
57133         (EXCEPTION_TESTS_long_double): Likewise.
57134         (EXCEPTION_TESTS): Likewise.
57135         * math/libm-test.inc (test_exceptions): Only test exceptions if
57136         EXCEPTION_TESTS (FLOAT).
57137
57138 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57139
57140         * benchtests/Makefile (string-bench): Add strcpy_chk and
57141         stpcpy_chk.
57142         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
57143         * benchtests/bench-stpcpy_chk.c: New file.
57144         * benchtests/bench-strcpy_chk-ifunc.c: New file.
57145         * benchtests/bench-strcpy_chk.c: New file.
57146         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
57147         code.
57148         (do_test): Likewise.
57149
57150 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57151
57152         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
57153         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
57154         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
57155         with tabs where appropriate.
57156         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
57157         dl-procinfo.h.
57158         [PPC_PLATFORM_PPC440]: Likewise.
57159         [PPC_PLATFORM_PPC464]: Likewise.
57160         [PPC_PLATFORM_PPC476]: Likewise.
57161         (_dl_string_platform): Add support for detecting ppc405, ppc440,
57162         ppc464, and ppc476 platform strings merging from ports/
57163         dl-procinfo.h.
57164
57165 2013-06-11  Andreas Schwab  <schwab@suse.de>
57166
57167         [BZ #14991]
57168         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
57169         (from_ucs4_idx): Regenerate.
57170         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
57171         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
57172         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
57173         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
57174         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
57175         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
57176         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
57177         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
57178         from FROM_LOOP and TO_LOOP specific macros.
57179         (BODY): Handle combining characters.
57180         * iconvdata/BIG5HKSCS.irreversible: Update.
57181         * iconvdata/BIG5HKSCS.precomposed: New file.
57182         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
57183         characters.
57184         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
57185
57186 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57187
57188         * include/sys/time.h: Fix indentation and add copyright header.
57189
57190         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
57191         (do_test): Likewise.
57192         * string/test-memchr.c (do_one_test): Likewise.
57193         (do_test): Likewise.
57194         * string/test-memcmp.c (do_one_test): Likewise.
57195         (do_test): Likewise.
57196         * string/test-memcpy.c (do_one_test): Likewise.
57197         (do_test): Likewise.
57198         * string/test-memmem.c (do_one_test): Likewise.
57199         (do_test): Likewise.
57200         (do_random_tests): Likewise.
57201         * string/test-memmove.c (do_one_test): Likewise.
57202         (do_test): Likewise.
57203         * string/test-memset.c (do_one_test): Likewise.
57204         (do_test): Likewise.
57205         * string/test-rawmemchr.c (do_one_test): Likewise.
57206         (do_test): Likewise.
57207         * string/test-strcasecmp.c (do_one_test): Likewise.
57208         (do_test): Likewise.
57209         * string/test-strcasestr.c (do_one_test): Likewise.
57210         (do_test): Likewise.
57211         * string/test-strcat.c (do_one_test): Likewise.
57212         (do_test): Likewise.
57213         * string/test-strchr.c (do_one_test): Likewise.
57214         (do_test): Likewise.
57215         * string/test-strcmp.c (do_one_test): Likewise.
57216         (do_test): Likewise.
57217         * string/test-strcpy.c (do_one_test): Likewise.
57218         (do_test): Likewise.
57219         * string/test-string.h: Likewise.
57220         (test_init): Likewise.
57221         * string/test-strlen.c (do_one_test): Likewise.
57222         (do_test): Likewise.
57223         * string/test-strncasecmp.c (do_one_test): Likewise.
57224         (do_test): Likewise.
57225         * string/test-strncat.c (do_one_test): Likewise.
57226         (do_test): Likewise.
57227         * string/test-strncmp.c (do_one_test): Likewise.
57228         (do_test_limit): Likewise.
57229         (do_test): Likewise.
57230         * string/test-strncpy.c (do_one_test): Likewise.
57231         (do_test): Likewise.
57232         * string/test-strnlen.c (do_one_test): Likewise.
57233         (do_test): Likewise.
57234         * string/test-strpbrk.c (do_one_test): Likewise.
57235         (do_test): Likewise.
57236         * string/test-strrchr.c (do_one_test): Likewise.
57237         (do_test): Likewise.
57238         * string/test-strspn.c (do_one_test): Likewise.
57239         (do_test): Likewise.
57240         * string/test-strstr.c (do_one_test): Likewise.
57241         (do_test): Likewise.
57242
57243         * benchtests/Makefile (string-bench): Add string benchmarks.
57244         * benchtests/bench-bcopy-ifunc.c: New file.
57245         * benchtests/bench-bcopy.c: New file.
57246         * benchtests/bench-bzero-ifunc.c: New file.
57247         * benchtests/bench-bzero.c: New file.
57248         * benchtests/bench-memccpy-ifunc.c: New file.
57249         * benchtests/bench-memccpy.c: New file.
57250         * benchtests/bench-memchr-ifunc.c: New file.
57251         * benchtests/bench-memchr.c: New file.
57252         * benchtests/bench-memcmp-ifunc.c: New file.
57253         * benchtests/bench-memcmp.c: New file.
57254         * benchtests/bench-memmem-ifunc.c: New file.
57255         * benchtests/bench-memmem.c: New file.
57256         * benchtests/bench-memmove-ifunc.c: New file.
57257         * benchtests/bench-memmove.c: New file.
57258         * benchtests/bench-mempcpy-ifunc.c: New file.
57259         * benchtests/bench-mempcpy.c: New file.
57260         * benchtests/bench-memset-ifunc.c: New file.
57261         * benchtests/bench-memset.c: New file.
57262         * benchtests/bench-rawmemchr-ifunc.c: New file.
57263         * benchtests/bench-rawmemchr.c: New file.
57264         * benchtests/bench-stpcpy-ifunc.c: New file.
57265         * benchtests/bench-stpcpy.c: New file.
57266         * benchtests/bench-stpncpy-ifunc.c: New file.
57267         * benchtests/bench-stpncpy.c: New file.
57268         * benchtests/bench-strcasecmp-ifunc.c: New file.
57269         * benchtests/bench-strcasecmp.c: New file.
57270         * benchtests/bench-strcasestr-ifunc.c: New file.
57271         * benchtests/bench-strcasestr.c: New file.
57272         * benchtests/bench-strcat-ifunc.c: New file.
57273         * benchtests/bench-strcat.c: New file.
57274         * benchtests/bench-strchr-ifunc.c: New file.
57275         * benchtests/bench-strchr.c: New file.
57276         * benchtests/bench-strchrnul-ifunc.c: New file.
57277         * benchtests/bench-strchrnul.c: New file.
57278         * benchtests/bench-strcmp-ifunc.c: New file.
57279         * benchtests/bench-strcmp.c: New file.
57280         * benchtests/bench-strcpy-ifunc.c: New file.
57281         * benchtests/bench-strcpy.c: New file.
57282         * benchtests/bench-strcspn-ifunc.c: New file.
57283         * benchtests/bench-strcspn.c: New file.
57284         * benchtests/bench-strlen-ifunc.c: New file.
57285         * benchtests/bench-strlen.c: New file.
57286         * benchtests/bench-strncasecmp-ifunc.c: New file.
57287         * benchtests/bench-strncasecmp.c: New file.
57288         * benchtests/bench-strncat-ifunc.c: New file.
57289         * benchtests/bench-strncat.c: New file.
57290         * benchtests/bench-strncmp-ifunc.c: New file.
57291         * benchtests/bench-strncmp.c: New file.
57292         * benchtests/bench-strncpy-ifunc.c: New file.
57293         * benchtests/bench-strncpy.c: New file.
57294         * benchtests/bench-strnlen-ifunc.c: New file.
57295         * benchtests/bench-strnlen.c: New file.
57296         * benchtests/bench-strpbrk-ifunc.c: New file.
57297         * benchtests/bench-strpbrk.c: New file.
57298         * benchtests/bench-strrchr-ifunc.c: New file.
57299         * benchtests/bench-strrchr.c: New file.
57300         * benchtests/bench-strspn-ifunc.c: New file.
57301         * benchtests/bench-strspn.c: New file.
57302         * benchtests/bench-strstr-ifunc.c: New file.
57303         * benchtests/bench-strstr.c: New file.
57304
57305         * benchtests/Makefile: Disable parallel execution of targets.
57306         (string-bench): Add memcpy.
57307         (benchset): New variable to store a list of benchmark sets.
57308         (bench-func): Renamed from bench.
57309         (bench-set): New target.
57310         (bench): Depend on bench-func and bench-set.
57311         * benchtests/README: Add section on benchmark sets.
57312         * benchtests/bench-memcpy-ifunc.c: New file.
57313         * benchtests/bench-memcpy.c: New file.
57314         * benchtests/bench-string.h: New file.
57315
57316 2013-06-11  Andreas Schwab  <schwab@suse.de>
57317
57318         [BZ #15577]
57319         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
57320         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
57321         values in the triple.
57322         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
57323         terminator in the group key.
57324
57325 2013-06-11  Andreas Jaeger  <aj@suse.de>
57326
57327         * po/zh_TW.po: Update Chinese (traditional) translation from
57328         translation project.
57329
57330 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57331
57332         * include/time.h (__clock_gettime): Add libc_hidden_proto.
57333         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
57334         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
57335         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
57336         (clock_getcpuclockid): Likewise.
57337         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
57338         Add weak_alias and libc_hidden_def.
57339         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
57340         * rt/clock_gettime.c (clock_gettime): Rename to
57341         __clock_gettime.  Add weak_alias and libc_hidden_def.
57342         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
57343         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
57344         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
57345         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
57346         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
57347         Likewise.
57348         * rt/clock_settime.c (clock_settime): Rename to
57349         __clock_settime.  Add weak_alias and libc_hidden_def.
57350         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
57351
57352 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
57353
57354         * mach/err_boot.sub: Remove trailing whitespace.
57355         * mach/err_ipc.sub: Likewise.
57356         * mach/err_mach.sub: Likewise.
57357
57358         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
57359         (ROUNDING_TESTS_double): Likewise.
57360         (ROUNDING_TESTS_long_double): Likewise.
57361         (ROUNDING_TESTS): Likewise.
57362         * math/libm-test.inc: Include <math-tests.h>.
57363         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
57364         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
57365         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
57366         (IF_ROUND_INIT_FE_UPWARD): Likewise.
57367
57368 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
57369
57370         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
57371         of assigning.
57372
57373 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
57374
57375         * sysdeps/gnu/errlist.awk: Do not generate space at end of
57376         otherwise empty TRANS lines.
57377         * sysdeps/gnu/errlist.c: Regenerated.
57378
57379         * catgets/gencat.c (error_print): Use (void) in function
57380         definition.
57381         * crypt/crypt_util.c (__init_des): Likewise.
57382         * crypt/speeds.c (Stop): Likewise.
57383         (main): Likewise.
57384         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
57385         * inet/ruserpass.c (token): Likewise.
57386         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
57387         * intl/localealias.c (extend_alias_table): Likewise.
57388         * intl/plural-exp.c (init_germanic_plural): Likewise.
57389         * libio/fcloseall.c (__fcloseall): Likewise.
57390         * libio/genops.c (_IO_flush_all): Likewise.
57391         (_IO_flush_all_linebuffered): Likewise.
57392         (_IO_cleanup): Likewise.
57393         (_IO_iter_begin): Likewise.
57394         (_IO_iter_end): Likewise.
57395         (_IO_list_lock): Likewise.
57396         (_IO_list_unlock): Likewise.
57397         (_IO_list_resetlock): Likewise.
57398         * libio/getchar.c (getchar): Likewise.
57399         * libio/getchar_u.c (getchar_unlocked): Likewise.
57400         * libio/getwchar.c (getwchar): Likewise.
57401         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
57402         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
57403         * login/getpt.c (__getpt): Likewise.
57404         * login/tst-utmp.c (main): Likewise.
57405         * malloc/hooks.c (__malloc_check_init): Likewise.
57406         * malloc/malloc.c (__malloc_stats): Likewise.
57407         * malloc/mtrace.c (tr_break): Likewise.
57408         (mtrace): Likewise.
57409         (muntrace): Likewise.
57410         * misc/fstab.c (endfsent): Likewise.
57411         * misc/getclktck.c (__getclktck): Likewise.
57412         * misc/getdtsz.c (__getdtablesize): Likewise.
57413         * misc/gethostid.c (gethostid): Likewise.
57414         * misc/getpagesize.c (__getpagesize): Likewise.
57415         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
57416         (__get_nprocs): Likewise.
57417         (__get_phys_pages): Likewise.
57418         (__get_avphys_pages): Likewise.
57419         * misc/getttyent.c (getttyent): Likewise.
57420         (setttyent): Likewise.
57421         (endttyent): Likewise.
57422         * misc/getusershell.c (getusershell): Likewise.
57423         (endusershell): Likewise.
57424         (setusershell): Likewise.
57425         (initshells): Likewise.
57426         * misc/hsearch.c (__hdestroy): Likewise.
57427         * misc/sync.c (sync): Likewise.
57428         * misc/syslog.c (closelog_internal): Likewise.
57429         (closelog): Likewise.
57430         * misc/ttyslot.c (ttyslot): Likewise.
57431         * misc/vhangup.c (vhangup): Likewise.
57432         * posix/fork.c (__fork): Likewise.
57433         * posix/getegid.c (__getegid): Likewise.
57434         * posix/geteuid.c (__geteuid): Likewise.
57435         * posix/getgid.c (__getgid): Likewise.
57436         * posix/getpid.c (__getpid): Likewise.
57437         * posix/getppid.c (__getppid): Likewise.
57438         * posix/getuid.c (__getuid): Likewise.
57439         * posix/pause.c (pause): Likewise.
57440         * posix/setpgrp.c (setpgrp): Likewise.
57441         * posix/setsid.c (__setsid): Likewise.
57442         * posix/test-vfork.c (noop): Likewise.
57443         * resolv/gethnamaddr.c (_endhtent): Likewise.
57444         (_gethtent): Likewise.
57445         (ht_endhostent): Likewise.
57446         (gethostent): Likewise.
57447         (dns_service): Likewise.
57448         * stdlib/drand48.c (drand48): Likewise.
57449         * stdlib/lrand48.c (lrand48): Likewise.
57450         * stdlib/mrand48.c (mrand48): Likewise.
57451         * stdlib/rand.c (rand): Likewise.
57452         * stdlib/random.c (__random): Likewise.
57453         * stdlib/setenv.c (clearenv): Likewise.
57454         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
57455         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
57456         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
57457         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
57458         (__get_nprocs): Likewise.
57459         (__get_phys_pages): Likewise.
57460         (__get_avphys_pages): Likewise.
57461         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
57462         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
57463         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
57464         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
57465         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
57466         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
57467         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
57468         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
57469         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
57470         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
57471         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
57472         * sysdeps/mach/hurd/sync.c (sync): Likewise.
57473         * sysdeps/posix/clock.c (clock): Likewise.
57474         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
57475         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
57476         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
57477         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
57478         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
57479         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
57480         (__get_nprocs_conf): Likewise.
57481         (__get_phys_pages): Likewise.
57482         (__get_avphys_pages): Likewise.
57483         * time/clock.c (clock): Likewise.
57484         * time/tzset.c (__tzname_max): Likewise.
57485
57486 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
57487
57488         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
57489         (__bswap_32): Do not use "register".
57490         * crypt/crypt.c (_ufc_doit_r): Likewise.
57491         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
57492         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
57493         * gmon/gmon.c (__monstartup): Likewise.
57494         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
57495         * hurd/hurdmalloc.c (more_memory): Likewise.
57496         (malloc): Likewise.
57497         (free): Likewise.
57498         (realloc): Likewise.
57499         (malloc_fork_prepare): Likewise.
57500         (malloc_fork_parent): Likewise.
57501         (malloc_fork_child): Likewise.
57502         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
57503         (_svcauth_des): Likewise.
57504         * inet/inet_lnaof.c (inet_lnaof): Likewise.
57505         * inet/inet_net.c (inet_network): Likewise.
57506         * inet/inet_netof.c (inet_netof): Likewise.
57507         * inet/rcmd.c (__validuser2_sa): Likewise.
57508         * io/fts.c (fts_open): Likewise.
57509         (fts_load): Likewise.
57510         (fts_close): Likewise.
57511         (fts_read): Likewise.
57512         (fts_children): Likewise.
57513         (fts_build): Likewise.
57514         (fts_stat): Likewise.
57515         (fts_sort): Likewise.
57516         (fts_alloc): Likewise.
57517         (fts_lfree): Likewise.
57518         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
57519         (_IO_file_xsgetn): Likewise.
57520         (_IO_file_xsgetn_mmap): Likewise.
57521         * libio/iofopncook.c (_IO_cookie_read): Likewise.
57522         (_IO_cookie_write): Likewise.
57523         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
57524         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
57525         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
57526         * malloc/obstack.c (_obstack_begin): Likewise.
57527         (_obstack_begin_1): Likewise.
57528         (_obstack_newchunk): Likewise.
57529         (_obstack_allocated_p): Likewise.
57530         (obstack_free): Likewise.
57531         (_obstack_memory_used): Likewise.
57532         * misc/getttyent.c (getttynam): Likewise.
57533         (getttyent): Likewise.
57534         (skip): Likewise.
57535         (value): Likewise.
57536         * misc/getusershell.c (initshells): Likewise.
57537         * misc/syslog.c (__vsyslog_chk): Likewise.
57538         * misc/ttyslot.c (ttyslot): Likewise.
57539         * nis/nis_hash.c (__nis_hash): Likewise.
57540         * posix/fnmatch_loop.c (FCT): Likewise.
57541         * posix/getconf.c (print_all): Likewise.
57542         (main): Likewise.
57543         * posix/getopt.c (exchange): Likewise.
57544         * posix/glob.c (globfree): Likewise.
57545         (prefix_array): Likewise.
57546         (__glob_pattern_type): Likewise.
57547         * resolv/arpa/nameser.h (NS_GET16): Likewise.
57548         (NS_GET32): Likewise.
57549         (NS_PUT16): Likewise.
57550         (NS_PUT32): Likewise.
57551         * resolv/gethnamaddr.c (getanswer): Likewise.
57552         (gethostbyname2): Likewise.
57553         (gethostbyaddr): Likewise.
57554         (_gethtent): Likewise.
57555         (_gethtbyname2): Likewise.
57556         (_gethtbyaddr): Likewise.
57557         * resolv/ns_print.c (dst_s_get_int16): Likewise.
57558         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
57559         * resolv/res_init.c (__res_vinit): Likewise.
57560         (net_mask): Likewise.
57561         * resolv/res_mkquery.c (outchar): Likewise.
57562         (PRINT): Likewise.
57563         * stdio-common/printf_fp.c (outchar): Likewise.
57564         (PRINT): Likewise.
57565         * stdio-common/printf_fphex.c (outchar): Likewise.
57566         (PRINT): Likewise.
57567         * stdio-common/printf_size.c (outchar): Likewise.
57568         (PRINT): Likewise.
57569         * stdio-common/test_rdwr.c (main): Likewise.
57570         * stdio-common/tfformat.c (matches): Likewise.
57571         * stdio-common/vfprintf.c (outchar): Likewise.
57572         (printf_unknown): Likewise.
57573         (buffered_vfprintf): Likewise.
57574         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
57575         * stdio-common/xbug.c (AppendToBuffer): Likewise.
57576         (ReadFile): Likewise.
57577         * stdlib/qsort.c (SWAP): Likewise.
57578         (_quicksort): Likewise.
57579         * stdlib/setenv.c (__add_to_environ): Likewise.
57580         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
57581         * stdlib/strtol_l.c (__strtol_l): Likewise.
57582         * stdlib/tst-strtod.c (main): Likewise.
57583         * stdlib/tst-strtol.c (main): Likewise.
57584         * stdlib/tst-strtoll.c (main): Likewise.
57585         * string/bits/string2.h (__strcmp_cc): Likewise.
57586         (__strcmp_cg): Likewise.
57587         (__strcspn_c1): Likewise.
57588         (__strcspn_c2): Likewise.
57589         (__strcspn_c3): Likewise.
57590         (__strspn_c1): Likewise.
57591         (__strspn_c2): Likewise.
57592         (__strspn_c3): Likewise.
57593         (__strsep_1c): Likewise.
57594         (__strsep_2c): Likewise.
57595         (__strsep_3c): Likewise.
57596         * string/memccpy.c (__memccpy): Likewise.
57597         * string/stpcpy.c (__stpcpy): Likewise.
57598         * string/strcmp.c (strcmp): Likewise.
57599         * string/strrchr.c (strrchr): Likewise.
57600         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
57601         Likewise.
57602         * sysdeps/mach/hurd/getcwd.c
57603         (_hurd_canonicalize_directory_name_internal): Likewise.
57604         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
57605         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
57606         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
57607         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
57608         Likewise, in both definitions.
57609         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
57610         definitions.
57611         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
57612         64] (__bswap_64): Likewise.
57613         * time/test_time.c (main): Likewise.
57614         * time/tzfile.c (__tzfile_read): Likewise.
57615         (__tzfile_compute): Likewise.
57616         * time/tzset.c (__tzset_parse_tz): Likewise.
57617         (tzset_internal): Likewise.
57618         (compute_change): Likewise.
57619         * wcsmbs/wcscat.c (__wcscat): Likewise.
57620         * wcsmbs/wcschr.c (wcschr): Likewise.
57621         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
57622         * wcsmbs/wcscspn.c (wcscspn): Likewise.
57623         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
57624         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
57625         * wcsmbs/wcsspn.c (wcsspn): Likewise.
57626         * wcsmbs/wcsstr.c (wcsstr): Likewise.
57627         * wcsmbs/wmemchr.c (wmemchr): Likewise.
57628         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
57629         * wcsmbs/wmemset.c (wmemset): Likewise.
57630
57631 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
57632
57633         * scripts/config.guess: Update to version 2013-05-16.
57634         * scripts/config.sub: Update to version 2013-04-24.
57635         * scripts/install-sh: Update to version 2011-11-20.07.
57636         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
57637         * scripts/move-if-change: Update to version 2012-01-06 07:23.
57638
57639 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
57640
57641         * debug/fgetws_u_chk.c: Fix leading whitespaces.
57642         * elf/sln.c: Likewise.
57643         * hurd/hurd/ioctl.h: Likewise.
57644         * hurd/hurdmalloc.c: Likewise.
57645         * hurd/xattr.c: Likewise.
57646         * include/shlib-compat.h: Likewise.
57647         * inet/ruserpass.c: Likewise.
57648         * libio/iofgets_u.c: Likewise.
57649         * libio/iofgetws_u.c: Likewise.
57650         * locale/programs/ld-identification.c: Likewise.
57651         * locale/programs/ld-time.c: Likewise.
57652         * mach/msg-destroy.c: Likewise.
57653         * nss/nss_files/files-netgrp.c: Likewise.
57654         * resolv/res_data.c: Likewise.
57655         * soft-fp/op-1.h: Likewise.
57656         * soft-fp/op-2.h: Likewise.
57657         * soft-fp/op-4.h: Likewise.
57658         * soft-fp/op-common.h: Likewise.
57659         * stdio-common/printf_fphex.c: Likewise.
57660         * stdlib/strtod_l.c: Likewise.
57661         * sunrpc/rpc/clnt.h: Likewise.
57662         * sysdeps/generic/framestate.c: Likewise.
57663         * sysdeps/i386/bsd-_setjmp.S: Likewise.
57664         * sysdeps/i386/bsd-setjmp.S: Likewise.
57665         * sysdeps/i386/__longjmp.S: Likewise.
57666         * sysdeps/i386/setjmp.S: Likewise.
57667         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
57668         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
57669         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57670         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
57671         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
57672         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
57673         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
57674         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
57675         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
57676         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
57677         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
57678         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
57679         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
57680         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
57681         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
57682         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
57683         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
57684         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
57685         * sysdeps/ieee754/support.c: Likewise.
57686         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
57687         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
57688         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
57689         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
57690         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
57691         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
57692         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
57693         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
57694         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
57695         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
57696         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
57697         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
57698         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
57699         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
57700         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
57701         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
57702         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
57703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
57704
57705 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
57706
57707         * posix/transbug.c: Remove executable mode.
57708
57709 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
57710
57711         * crypt/speeds.c: Remove trailing whitespace.
57712         * dlfcn/default.c: Likewise.
57713         * elf/ifuncdep2.c: Likewise.
57714         * elf/ifuncmain1.c: Likewise.
57715         * elf/ifuncmain1vis.c: Likewise.
57716         * elf/testobj.h: Likewise.
57717         * elf/tst-stackguard1.c: Likewise.
57718         * gmon/sys/gmon.h: Likewise.
57719         * hurd/hurdmsg.c: Likewise.
57720         * hurd/new-fd.c: Likewise.
57721         * hurd/ports-get.c: Likewise.
57722         * iconvdata/ibm1008_420.c: Likewise.
57723         * inet/tst-getni1.c: Likewise.
57724         * inet/tst-getni2.c: Likewise.
57725         * libio/ioungetc.c: Likewise.
57726         * libio/wfiledoalloc.c: Likewise.
57727         * manual/libm-err-tab.pl: Likewise.
57728         * math/w_dremf.c: Likewise.
57729         * misc/ftruncate.c: Likewise.
57730         * posix/bug-glob2.c: Likewise.
57731         * posix/tst-pcre.c: Likewise.
57732         * posix/wait4.c: Likewise.
57733         * resolv/README: Likewise.
57734         * resolv/res_debug.h: Likewise.
57735         * resolv/tst-inet_ntop.c: Likewise.
57736         * setjmp/bug269-setjmp.c: Likewise.
57737         * soft-fp/extended.h: Likewise.
57738         * soft-fp/op-1.h: Likewise.
57739         * soft-fp/op-2.h: Likewise.
57740         * soft-fp/op-4.h: Likewise.
57741         * soft-fp/op-8.h: Likewise.
57742         * soft-fp/testit.c: Likewise.
57743         * stdio-common/bug16.c: Likewise.
57744         * stdlib/random.c: Likewise.
57745         * sunrpc/rpcsvc/rquota.x: Likewise.
57746         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
57747         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
57748         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57749         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
57750         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
57751         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
57752         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
57753         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
57754         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
57755         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
57756         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
57757         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
57758         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
57759         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
57760         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
57761         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
57762         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
57763         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
57764         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
57765         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
57766         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
57767         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
57768         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
57769         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
57770         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
57771         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
57772         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
57773         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
57774         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
57775         * sysdeps/ieee754/s_lib_version.c: Likewise.
57776         * sysdeps/mach/hurd/check_fds.c: Likewise.
57777         * sysdeps/mach/hurd/getsockname.c: Likewise.
57778         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
57779         * sysdeps/mach/hurd/recvfrom.c: Likewise.
57780         * sysdeps/powerpc/bits/link.h: Likewise.
57781         * sysdeps/powerpc/dl-procinfo.c: Likewise.
57782         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
57783         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
57784         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
57785         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
57786         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
57787         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
57788         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
57789         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
57790         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
57791         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
57792         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
57793         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
57794         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
57795         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
57796         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
57797         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
57798         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
57799         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
57800         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
57801         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
57802         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
57803         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
57804         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
57805         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
57806         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
57807         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
57808         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
57809         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
57810         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
57811         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
57812         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
57813         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
57814         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
57815         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
57816         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
57817         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
57818         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
57819         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
57820         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
57821         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
57822         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
57823         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
57824         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
57825         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
57826         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
57827         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
57828         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
57829         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
57830         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
57831         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
57832         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
57833         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
57834         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
57835         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
57836         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
57837         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
57838         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
57839         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
57840         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
57841         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
57842         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
57843         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
57844         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
57845         * sysdeps/powerpc/sysdep.h: Likewise.
57846         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
57847         * sysdeps/s390/s390-64/sub_n.S: Likewise.
57848         * sysdeps/sh/dl-trampoline.S: Likewise.
57849         * sysdeps/sh/memset.S: Likewise.
57850         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
57851         * sysdeps/sh/strlen.S: Likewise.
57852         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
57853         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
57854         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
57855         * sysdeps/sparc/sparc32/rem.S: Likewise.
57856         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
57857         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
57858         * sysdeps/sparc/sparc32/strchr.S: Likewise.
57859         * sysdeps/sparc/sparc32/udiv.S: Likewise.
57860         * sysdeps/sparc/sparc32/urem.S: Likewise.
57861         * sysdeps/sparc/sparc64/add_n.S: Likewise.
57862         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
57863         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
57864         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
57865         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
57866         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
57867         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
57868         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
57869         * sysdeps/unix/bsd/times.c: Likewise.
57870         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
57871         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
57872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
57873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
57874         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
57875         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
57876         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
57877         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
57878         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
57879         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
57880         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
57881         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
57882         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
57883         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
57884         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
57885         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
57886         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
57887         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
57888         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
57889         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
57890         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
57891         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
57892         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
57893         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
57894         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
57895         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
57896         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
57897         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
57898         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
57899         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
57900         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
57901         * sysdeps/x86_64/strcspn.S: Likewise.
57902
57903 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57904
57905         * locale/C-translit.h: Revert #include <stdint.h> because this is a
57906         generated file.  Regenerate properly from gen-translit.pl.
57907         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
57908         locale/C-translit.h.
57909
57910 2013-06-05  Andreas Schwab  <schwab@suse.de>
57911
57912         [BZ #15100]
57913         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
57914         week as 6 instead of -1.
57915         * time/tst-strptime.c (day_tests): Add test case.
57916
57917 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
57918
57919         * sysdeps/generic/math_private.h
57920         (libc_feholdexcept_setround_53bit): Replace with
57921         libc_feholdsetround_53bit.
57922         (libc_feupdateenv_53bit): Replace with
57923         libc_feresetround_53bit.
57924         (SET_RESTORE_ROUND_53BIT): Adjust.
57925
57926 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
57927
57928         * string/test-strchrnul.c: Add copyright header.
57929
57930         * posix/tst-getaddrinfo4.c: Increase test timeout.
57931
57932 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
57933
57934         [BZ #15536]
57935         * math/libm-test.inc (MAX_EXP): Remove
57936         (MIN_EXP): Define.
57937         (ulp): Use MIN_EXP - MANT_DIG.
57938         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
57939
57940 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
57941
57942         * po/be.po: Revert last change.
57943         * po/zh_CN.po: Likewise.
57944         * po/header.pot: Likewise.
57945
57946 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
57947
57948         * Makefile ($(common-objpfx)linkobj/libc.so): Define
57949         link-libc-deps to empty as target-specific variable.
57950         * Makerules (link-libc-args): New variable.
57951         (libc-for-link): Likewise.
57952         (link-libc-deps): Likewise.
57953         (lib%.so): Depend on $(link-libc-deps).  Link with
57954         $(link-libc-args).
57955         (build-module): Link with $(link-libc-args).
57956         (build-module-asneeded): Likewise.
57957         (build-module-helper-objlist): Filter out $(link-libc-deps) from
57958         list of objects.
57959         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
57960         target-specific variable.
57961         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
57962         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
57963         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
57964         libc.
57965         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
57966         libc and ld.so.
57967         ($(objpfx)libpcprofile.so): Likewise.
57968         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
57969         libc_nonshared.a.
57970         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
57971         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
57972         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
57973         $(link-libc-deps).
57974         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
57975         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
57976         * login/Makefile ($(objpfx)libutil.so): Likewise.
57977         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
57978         * math/Makefile ($(objpfx)libm.so): Likewise.
57979         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
57980         $(objpfx)libnsl.so): Define libc-for-link as target-specific
57981         variable instead of depending directly on libc.
57982         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
57983         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
57984         $(link-libc-deps).
57985         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
57986         libc.
57987         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
57988         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
57989         ($(objpfx)libanl.so): Likewise.
57990         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
57991         ld.so.
57992         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
57993         $(link-libc-deps).
57994         * sysdeps/i386/fpu/Makefile: Remove file.
57995         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
57996         ($(objpfx)libm.so): Remove dependency on ld.so.
57997
57998 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
57999
58000         [BZ # 15553]
58001         * nis/yp_xdr.c (XDRMAXNAME): Define.
58002         (XDRMAXRECORD): Define.
58003         (xdr_domainname): Use XDRMAXNAME.
58004         (xdr_mapname): Likewise.
58005         (xdr_peername): Likewise.
58006         (xdr_keydat): Use XDRMAXRECORD.
58007         (xdr_valdat): Likewise.
58008
58009 2013-05-30  Jeff Law  <law@redhat.com>
58010
58011         [BZ #14256]
58012         * manual/errno.texi (ESTALE): Update to account for more than
58013         just NFS file systems.
58014         * sysdeps/gnu/errlist.c: Regenerated.
58015
58016 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
58017
58018         [BZ #15465]
58019         * elf/Makefile (tests): Add tst-null-argv.
58020         (modules-names):  Add tst-null-argv-lib.
58021         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
58022         (tst-null-argv-ENV): Set environment for tst-null-argv.
58023         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
58024         (RTLD_PROGNAME): New macro.
58025         * elf/tst-null-argv.c: New test case.
58026         * elf/tst-null-argv-lib.c: Library for test case.
58027         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
58028         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
58029         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
58030         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
58031         * elf/dl-init.c (call_init): Likewise.
58032         (_dl_init): Likewise.
58033         * elf/dl-load.c (print_search_path): Likewise.
58034         (_dl_map_object): Likewise.
58035         * elf/dl-lookup.c (do_lookup_x): Likewise.
58036         (add_dependency): Likewise.
58037         (_dl_lookup_symbol_x): Likewise.
58038         (_dl_debug_bindings): Likewise.
58039         * elf/dl-open.c (_dl_show_scope): Likewise.
58040         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
58041         * elf/dl-version.c (match_symbol): Likewise.
58042         (_dl_check_map_versions): Likewise.
58043         * elf/rtld.c (dl_main): Likewise.
58044         (print_unresolved): Use RTLD_PROGNAME.
58045         (print_missing_version): Likewise.
58046         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
58047         (elf_machine_rela): Likewise.
58048         * sysdeps/powerpc/powerpc32/dl-machine.c
58049         (__process_machine_rela): Likewise.
58050         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
58051         Likewise.
58052         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
58053         Likewise.
58054         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
58055         Likewise.
58056         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
58057         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
58058         Likewise.
58059         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
58060         Likewise.
58061         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
58062
58063 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
58064
58065         * po/be.po: Add descriptive title.
58066         * po/zh_CN.po: Likewise.
58067         * po/header.pot: Likewise.
58068
58069 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
58070
58071         * locale/programs/locarchive.c (create_archive): Inlucde fname in
58072         error message.
58073         (enlarge_archive): Likewise.
58074
58075 2013-05-28  Ben North  <ben@redfrontdoor.org>
58076
58077         * manual/arith.texi (frexp): It is the magnitude of the return
58078         value which lies in [0.5, 1), not the return value itself.
58079
58080 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58081
58082         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
58083
58084 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
58085
58086         * stdio-common/bug26.c (main): Correct fscanf template.
58087
58088         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
58089         declare _dl_skip_args.
58090
58091         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
58092         Don't declare.
58093
58094         * manual/platform.texi: Add missing @end deftypefun.
58095
58096 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58097
58098         [BZ #15529]
58099         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
58100         bit of mantissa of 2^16382.
58101         * math/libm-test.inc (hypot_test_data): Add more tests.
58102
58103         * math/libm-test.inc: Add drem and pow10 to list of tested
58104         functions.
58105         (pow10_test): New function.
58106         (drem_test): Likewise.
58107         (drem_test_tonearest): Likewise.
58108         (drem_test_towardzero): Likewise.
58109         (drem_test_downward): Likewise.
58110         (drem_test_upward): Likewise.
58111         (main): Call the new functions.
58112
58113         * math/libm-test.inc (finite_test_data): Remove.
58114         (finite_test): Run tests from isfinite_test_data.
58115         (gamma_test_data): Remove.
58116         (gamma_test): Run tests from lgamma_test_data.
58117         * sysdeps/i386/fpu/libm-test-ulps: Update.
58118         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58119
58120 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58121
58122         * manual/platform.texi: Add PowerPC PPR function set documentation.
58123         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
58124         implementation.
58125
58126 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
58127
58128         * math/libm-test.inc (MAX_EXP): Define.
58129         (ULPDIFF): Define.
58130         (ulp): New function.
58131         (check_float_internal): Use ULPDIFF.
58132         (cpow_test): Disable failing test.
58133         (check_ulp): Test ulp() implementation.
58134         (main): Call check_ulp before starting tests.
58135
58136 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58137
58138         * math/gen-libm-test.pl (generate_testfile): Do not handle
58139         START_DATA and END_DATA.
58140         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
58141         END_DATA.
58142         (acos_tonearest_test_data): Likewise.
58143         (acos_towardzero_test_data): Likewise.
58144         (acos_downward_test_data): Likewise.
58145         (acos_upward_test_data): Likewise.
58146         (acosh_test_data): Likewise.
58147         (asin_test_data): Likewise.
58148         (asin_tonearest_test_data): Likewise.
58149         (asin_towardzero_test_data): Likewise.
58150         (asin_downward_test_data): Likewise.
58151         (asin_upward_test_data): Likewise.
58152         (asinh_test_data): Likewise.
58153         (atan_test_data): Likewise.
58154         (atanh_test_data): Likewise.
58155         (atan2_test_data): Likewise.
58156         (cabs_test_data): Likewise.
58157         (cacos_test_data): Likewise.
58158         (cacosh_test_data): Likewise.
58159         (carg_test_data): Likewise.
58160         (casin_test_data): Likewise.
58161         (casinh_test_data): Likewise.
58162         (catan_test_data): Likewise.
58163         (catanh_test_data): Likewise.
58164         (cbrt_test_data): Likewise.
58165         (ccos_test_data): Likewise.
58166         (ccosh_test_data): Likewise.
58167         (ceil_test_data): Likewise.
58168         (cexp_test_data): Likewise.
58169         (cimag_test_data): Likewise.
58170         (clog_test_data): Likewise.
58171         (clog10_test_data): Likewise.
58172         (conj_test_data): Likewise.
58173         (copysign_test_data): Likewise.
58174         (cos_test_data): Likewise.
58175         (cos_tonearest_test_data): Likewise.
58176         (cos_towardzero_test_data): Likewise.
58177         (cos_downward_test_data): Likewise.
58178         (cos_upward_test_data): Likewise.
58179         (cosh_test_data): Likewise.
58180         (cosh_tonearest_test_data): Likewise.
58181         (cosh_towardzero_test_data): Likewise.
58182         (cosh_downward_test_data): Likewise.
58183         (cosh_upward_test_data): Likewise.
58184         (cpow_test_data): Likewise.
58185         (cproj_test_data): Likewise.
58186         (creal_test_data): Likewise.
58187         (csin_test_data): Likewise.
58188         (csinh_test_data): Likewise.
58189         (csqrt_test_data): Likewise.
58190         (ctan_test_data): Likewise.
58191         (ctan_tonearest_test_data): Likewise.
58192         (ctan_towardzero_test_data): Likewise.
58193         (ctan_downward_test_data): Likewise.
58194         (ctan_upward_test_data): Likewise.
58195         (ctanh_test_data): Likewise.
58196         (ctanh_tonearest_test_data): Likewise.
58197         (ctanh_towardzero_test_data): Likewise.
58198         (ctanh_downward_test_data): Likewise.
58199         (ctanh_upward_test_data): Likewise.
58200         (erf_test_data): Likewise.
58201         (erfc_test_data): Likewise.
58202         (exp_test_data): Likewise.
58203         (exp_tonearest_test_data): Likewise.
58204         (exp_towardzero_test_data): Likewise.
58205         (exp_downward_test_data): Likewise.
58206         (exp_upward_test_data): Likewise.
58207         (exp10_test_data): Likewise.
58208         (exp2_test_data): Likewise.
58209         (expm1_test_data): Likewise.
58210         (fabs_test_data): Likewise.
58211         (fdim_test_data): Likewise.
58212         (finite_test_data): Likewise.
58213         (floor_test_data): Likewise.
58214         (fma_test_data): Likewise.
58215         (fma_towardzero_test_data): Likewise.
58216         (fma_downward_test_data): Likewise.
58217         (fma_upward_test_data): Likewise.
58218         (fmax_test_data): Likewise.
58219         (fmin_test_data): Likewise.
58220         (fmod_test_data): Likewise.
58221         (fpclassify_test_data): Likewise.
58222         (frexp_test_data): Likewise.
58223         (gamma_test_data): Likewise.
58224         (hypot_test_data): Likewise.
58225         (ilogb_test_data): Likewise.
58226         (isfinite_test_data): Likewise.
58227         (isgreater_test_data): Likewise.
58228         (isgreaterequal_test_data): Likewise.
58229         (isinf_test_data): Likewise.
58230         (isless_test_data): Likewise.
58231         (islessequal_test_data): Likewise.
58232         (islessgreater_test_data): Likewise.
58233         (isnan_test_data): Likewise.
58234         (isnormal_test_data): Likewise.
58235         (issignaling_test_data): Likewise.
58236         (isunordered_test_data): Likewise.
58237         (j0_test_data): Likewise.
58238         (j1_test_data): Likewise.
58239         (jn_test_data): Likewise.
58240         (ldexp_test_data): Likewise.
58241         (lgamma_test_data): Likewise.
58242         (lrint_test_data): Likewise.
58243         (lrint_tonearest_test_data): Likewise.
58244         (lrint_towardzero_test_data): Likewise.
58245         (lrint_downward_test_data): Likewise.
58246         (lrint_upward_test_data): Likewise.
58247         (llrint_test_data): Likewise.
58248         (llrint_tonearest_test_data): Likewise.
58249         (llrint_towardzero_test_data): Likewise.
58250         (llrint_downward_test_data): Likewise.
58251         (llrint_upward_test_data): Likewise.
58252         (log_test_data): Likewise.
58253         (log10_test_data): Likewise.
58254         (log1p_test_data): Likewise.
58255         (log2_test_data): Likewise.
58256         (logb_test_data): Likewise.
58257         (logb_downward_test_data): Likewise.
58258         (lround_test_data): Likewise.
58259         (llround_test_data): Likewise.
58260         (modf_test_data): Likewise.
58261         (nearbyint_test_data): Likewise.
58262         (nextafter_test_data): Likewise.
58263         (nexttoward_test_data): Likewise.
58264         (pow_test_data): Likewise.
58265         (pow_tonearest_test_data): Likewise.
58266         (pow_towardzero_test_data): Likewise.
58267         (pow_downward_test_data): Likewise.
58268         (pow_upward_test_data): Likewise.
58269         (remainder_test_data): Likewise.
58270         (remainder_tonearest_test_data): Likewise.
58271         (remainder_towardzero_test_data): Likewise.
58272         (remainder_downward_test_data): Likewise.
58273         (remainder_upward_test_data): Likewise.
58274         (remquo_test_data): Likewise.
58275         (rint_test_data): Likewise.
58276         (rint_tonearest_test_data): Likewise.
58277         (rint_towardzero_test_data): Likewise.
58278         (rint_downward_test_data): Likewise.
58279         (rint_upward_test_data): Likewise.
58280         (round_test_data): Likewise.
58281         (scalb_test_data): Likewise.
58282         (scalbn_test_data): Likewise.
58283         (scalbln_test_data): Likewise.
58284         (signbit_test_data): Likewise.
58285         (sin_test_data): Likewise.
58286         (sin_tonearest_test_data): Likewise.
58287         (sin_towardzero_test_data): Likewise.
58288         (sin_downward_test_data): Likewise.
58289         (sin_upward_test_data): Likewise.
58290         (sincos_test_data): Likewise.
58291         (sinh_test_data): Likewise.
58292         (sinh_tonearest_test_data): Likewise.
58293         (sinh_towardzero_test_data): Likewise.
58294         (sinh_downward_test_data): Likewise.
58295         (sinh_upward_test_data): Likewise.
58296         (sqrt_test_data): Likewise.
58297         (tan_test_data): Likewise.
58298         (tan_tonearest_test_data): Likewise.
58299         (tan_towardzero_test_data): Likewise.
58300         (tan_downward_test_data): Likewise.
58301         (tan_upward_test_data): Likewise.
58302         (tanh_test_data): Likewise.
58303         (tgamma_test_data): Likewise.
58304         (trunc_test_data): Likewise.
58305         (y0_test_data): Likewise.
58306         (y1_test_data): Likewise.
58307         (yn_test_data): Likewise.
58308         (significand_test_data): Likewise.
58309
58310         * math/gen-libm-test.pl (@functions): Remove variable.
58311         (generate_testfile): Don't handle START and END lines.
58312         * math/libm-test.inc (START): New macro.
58313         (END): Likewise.
58314         (END_COMPLEX): Likewise.
58315         (acos_test): Use END macro without arguments.
58316         (acos_test_tonearest): Likewise.
58317         (acos_test_towardzero): Likewise.
58318         (acos_test_downward): Likewise.
58319         (acos_test_upward): Likewise.
58320         (acosh_test): Likewise.
58321         (asin_test): Likewise.
58322         (asin_test_tonearest): Likewise.
58323         (asin_test_towardzero): Likewise.
58324         (asin_test_downward): Likewise.
58325         (asin_test_upward): Likewise.
58326         (asinh_test): Likewise.
58327         (atan_test): Likewise.
58328         (atanh_test): Likewise.
58329         (atan2_test): Likewise.
58330         (cabs_test): Likewise.
58331         (cacos_test): Use END_COMPLEX macro without arguments.
58332         (cacosh_test): Likewise.
58333         (carg_test): Use END macro without arguments.
58334         (casin_test): Use END_COMPLEX macro without arguments.
58335         (casinh_test): Likewise.
58336         (catan_test): Likewise.
58337         (catanh_test): Likewise.
58338         (cbrt_test): Use END macro without arguments.
58339         (ccos_test): Use END_COMPLEX macro without arguments.
58340         (ccosh_test): Likewise.
58341         (ceil_test): Use END macro without arguments.
58342         (cexp_test): Use END_COMPLEX macro without arguments.
58343         (cimag_test): Use END macro without arguments.
58344         (clog_test): Use END_COMPLEX macro without arguments.
58345         (clog10_test): Likewise.
58346         (conj_test): Likewise.
58347         (copysign_test): Use END macro without arguments.
58348         (cos_test): Likewise.
58349         (cos_test_tonearest): Likewise.
58350         (cos_test_towardzero): Likewise.
58351         (cos_test_downward): Likewise.
58352         (cos_test_upward): Likewise.
58353         (cosh_test): Likewise.
58354         (cosh_test_tonearest): Likewise.
58355         (cosh_test_towardzero): Likewise.
58356         (cosh_test_downward): Likewise.
58357         (cosh_test_upward): Likewise.
58358         (cpow_test): Use END_COMPLEX macro without arguments.
58359         (cproj_test): Likewise.
58360         (creal_test): Use END macro without arguments.
58361         (csin_test): Use END_COMPLEX macro without arguments.
58362         (csinh_test): Likewise.
58363         (csqrt_test): Likewise.
58364         (ctan_test): Likewise.
58365         (ctan_test_tonearest): Likewise.
58366         (ctan_test_towardzero): Likewise.
58367         (ctan_test_downward): Likewise.
58368         (ctan_test_upward): Likewise.
58369         (ctanh_test): Likewise.
58370         (ctanh_test_tonearest): Likewise.
58371         (ctanh_test_towardzero): Likewise.
58372         (ctanh_test_downward): Likewise.
58373         (ctanh_test_upward): Likewise.
58374         (erf_test): Use END macro without arguments.
58375         (erfc_test): Likewise.
58376         (exp_test): Likewise.
58377         (exp_test_tonearest): Likewise.
58378         (exp_test_towardzero): Likewise.
58379         (exp_test_downward): Likewise.
58380         (exp_test_upward): Likewise.
58381         (exp10_test): Likewise.
58382         (exp2_test): Likewise.
58383         (expm1_test): Likewise.
58384         (fabs_test): Likewise.
58385         (fdim_test): Likewise.
58386         (finite_test): Likewise.
58387         (floor_test): Likewise.
58388         (fma_test): Likewise.
58389         (fma_test_towardzero): Likewise.
58390         (fma_test_downward): Likewise.
58391         (fma_test_upward): Likewise.
58392         (fmax_test): Likewise.
58393         (fmin_test): Likewise.
58394         (fmod_test): Likewise.
58395         (fpclassify_test): Likewise.
58396         (frexp_test): Likewise.
58397         (gamma_test): Likewise.
58398         (hypot_test): Likewise.
58399         (ilogb_test): Likewise.
58400         (isfinite_test): Likewise.
58401         (isgreater_test): Likewise.
58402         (isgreaterequal_test): Likewise.
58403         (isinf_test): Likewise.
58404         (isless_test): Likewise.
58405         (islessequal_test): Likewise.
58406         (islessgreater_test): Likewise.
58407         (isnan_test): Likewise.
58408         (isnormal_test): Likewise.
58409         (issignaling_test): Likewise.
58410         (isunordered_test): Likewise.
58411         (j0_test): Likewise.
58412         (j1_test): Likewise.
58413         (jn_test): Likewise.
58414         (ldexp_test): Likewise.
58415         (lgamma_test): Likewise.
58416         (lrint_test): Likewise.
58417         (lrint_test_tonearest): Likewise.
58418         (lrint_test_towardzero): Likewise.
58419         (lrint_test_downward): Likewise.
58420         (lrint_test_upward): Likewise.
58421         (llrint_test): Likewise.
58422         (llrint_test_tonearest): Likewise.
58423         (llrint_test_towardzero): Likewise.
58424         (llrint_test_downward): Likewise.
58425         (llrint_test_upward): Likewise.
58426         (log_test): Likewise.
58427         (log10_test): Likewise.
58428         (log1p_test): Likewise.
58429         (log2_test): Likewise.
58430         (logb_test): Likewise.
58431         (logb_test_downward): Likewise.
58432         (lround_test): Likewise.
58433         (llround_test): Likewise.
58434         (modf_test): Likewise.
58435         (nearbyint_test): Likewise.
58436         (nextafter_test): Likewise.
58437         (nexttoward_test): Likewise.
58438         (pow_test): Likewise.
58439         (pow_test_tonearest): Likewise.
58440         (pow_test_towardzero): Likewise.
58441         (pow_test_downward): Likewise.
58442         (pow_test_upward): Likewise.
58443         (remainder_test): Likewise.
58444         (remainder_test_tonearest): Likewise.
58445         (remainder_test_towardzero): Likewise.
58446         (remainder_test_downward): Likewise.
58447         (remainder_test_upward): Likewise.
58448         (remquo_test): Likewise.
58449         (rint_test): Likewise.
58450         (rint_test_tonearest): Likewise.
58451         (rint_test_towardzero): Likewise.
58452         (rint_test_downward): Likewise.
58453         (rint_test_upward): Likewise.
58454         (round_test): Likewise.
58455         (scalb_test): Likewise.
58456         (scalbn_test): Likewise.
58457         (scalbln_test): Likewise.
58458         (signbit_test): Likewise.
58459         (sin_test): Likewise.
58460         (sin_test_tonearest): Likewise.
58461         (sin_test_towardzero): Likewise.
58462         (sin_test_downward): Likewise.
58463         (sin_test_upward): Likewise.
58464         (sincos_test): Likewise.
58465         (sinh_test): Likewise.
58466         (sinh_test_tonearest): Likewise.
58467         (sinh_test_towardzero): Likewise.
58468         (sinh_test_downward): Likewise.
58469         (sinh_test_upward): Likewise.
58470         (sqrt_test): Likewise.
58471         (tan_test): Likewise.
58472         (tan_test_tonearest): Likewise.
58473         (tan_test_towardzero): Likewise.
58474         (tan_test_downward): Likewise.
58475         (tan_test_upward): Likewise.
58476         (tanh_test): Likewise.
58477         (tgamma_test): Likewise.
58478         (trunc_test): Likewise.
58479         (y0_test): Likewise.
58480         (y1_test): Likewise.
58481         (yn_test): Likewise.
58482         (significand_test): Likewise.
58483
58484 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
58485
58486         [BZ #15381]
58487         * libio/genops.c (_IO_no_init): Initialize wide struct info.
58488
58489 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
58490
58491         [BZ #14894]
58492         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
58493         __ppc_mdoio and __ppc_mdoom.
58494         * manual/platform.texi: Document new functions __ppc_yield,
58495         __ppc_mdoio and __ppc_mdoom.
58496
58497 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
58498
58499         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
58500         (main): Mention "tls" pseudo-hwcap is legacy.
58501         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
58502
58503 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58504
58505         * math/gen-libm-test.pl (parse_args): Output only string of
58506         arguments as text for test name, not full call or descriptions of
58507         tests for extra outputs.
58508         (generate_testfile): Do not pass function name to parse_args.
58509         Generate this_func variable from START.
58510         * math/libm-test.inc (struct test_f_f_data): Rename test_name
58511         field to arg_str.
58512         (struct test_ff_f_data): Likewise.
58513         (test_ff_f_data_nexttoward): Likewise.
58514         (struct test_fi_f_data): Likewise.
58515         (struct test_fl_f_data): Likewise.
58516         (struct test_if_f_data): Likewise.
58517         (struct test_fff_f_data): Likewise.
58518         (struct test_c_f_data): Likewise.
58519         (struct test_f_f1_data): Likewise.  Remove field extra_name.
58520         (struct test_fF_f1_data): Likewise.
58521         (struct test_ffI_f1_data): Likewise.
58522         (struct test_c_c_data): Rename test_name field to arg_str.
58523         (struct test_cc_c_data): Likewise.
58524         (struct test_f_i_data): Likewise.
58525         (struct test_ff_i_data): Likewise.
58526         (struct test_f_l_data): Likewise.
58527         (struct test_f_L_data): Likewise.
58528         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
58529         and extra2_name.
58530         (COMMON_TEST_SETUP): New macro.
58531         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
58532         (COMMON_TEST_CLEANUP): Likewise.
58533         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
58534         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
58535         macros.
58536         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
58537         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
58538         macros.
58539         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
58540         (RUN_TEST_fff_f): Take argument string.  Call new setup and
58541         cleanup macros.
58542         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
58543         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
58544         macros.
58545         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
58546         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
58547         macros.
58548         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58549         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
58550         cleanup macros.
58551         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58552         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
58553         cleanup macros.
58554         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58555         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
58556         cleanup macros.
58557         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58558         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
58559         macros.
58560         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
58561         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
58562         macros.
58563         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
58564         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
58565         macros.
58566         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
58567         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
58568         cleanup macros.
58569         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
58570         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
58571         cleanup macros.
58572         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
58573         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
58574         macros.
58575         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
58576         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
58577         cleanup macros.
58578         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
58579         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
58580         macros.
58581         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
58582         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
58583         macros.
58584         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
58585         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
58586         cleanup macros.
58587         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
58588
58589 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
58590
58591         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
58592         to _sifields.sigfault.
58593         (si_addr_lsb): Define new macro.
58594         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
58595         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
58596         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
58597
58598 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
58599
58600         [BZ #15441]
58601         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
58602         returns -1.
58603         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
58604         null return -1.
58605         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
58606         loading the domain.
58607
58608 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58609
58610         * math/gen-libm-test.pl (parse_args): Do not include expected
58611         result in test name.
58612         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
58613         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58614         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58615         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58616         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58617         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58618
58619 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
58620
58621         * benchtests/Makefile: Sort function entries.
58622
58623         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
58624         tanh, asinh, acosh, atanh.
58625         * benchtests/acos-inputs: New file.
58626         * benchtests/acosh-inputs: New file.
58627         * benchtests/asin-inputs: New file.
58628         * benchtests/asinh-inputs: New file.
58629         * benchtests/atanh-inputs: New file.
58630         * benchtests/cosh-inputs: New file.
58631         * benchtests/log-inputs: New file.
58632         * benchtests/sinh-inputs: New file.
58633         * benchtests/tanh-inputs: New file.
58634
58635 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
58636
58637         [BZ #15339]
58638         * posix/tst-getaddrinfo4.c: New test.
58639         * posix/Makefile (tests): Add it.
58640
58641 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58642
58643         [BZ #15339]
58644         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
58645         when no services were used.
58646         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
58647         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
58648
58649 2013-05-21  Andreas Schwab  <schwab@suse.de>
58650
58651         [BZ #15014]
58652         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
58653         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
58654         successful.
58655         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
58656         redundant variable declarations and reallocation of buffer when
58657         parsing as IPv6 address.  Always set NSS status when called from
58658         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
58659         buffer too small.  Correct computation of needed size.
58660         * nss/Makefile (tests): Add test-digits-dots.
58661         * nss/test-digits-dots.c: New test.
58662
58663 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58664
58665         * benchtests/Makefile: Remove instructions for adding
58666         benchmark tests.
58667         * benchtests/README: New file to explain how to execute and
58668         enhance the benchmark tests.
58669
58670 2013-05-21  Andreas Schwab  <schwab@suse.de>
58671
58672         [BZ #15493]
58673         * setjmp/Makefile (tests): Add tst-sigsetjmp.
58674         * setjmp/tst-sigsetjmp.c: New test.
58675
58676 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58677
58678         * sysdeps/x86_64/memset.S (memset): New implementation.
58679         (__bzero): Likewise.
58680         (__memset_tail): New function.
58681
58682 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58683
58684         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
58685         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
58686         __memcpy_sse2_unaligned ifunc selection.
58687         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
58688         Add memcpy-sse2-unaligned.S.
58689         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
58690         Add: __memcpy_sse2_unaligned.
58691
58692 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
58693
58694         [BZ #15490]
58695         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
58696         math_force_eval before restoring floating-point envrionment.
58697         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
58698         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
58699         Likewise.
58700         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
58701         <math_private.h>.
58702         (__nearbyintl): Use math_force_eval before restoring
58703         floating-point environment.
58704         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
58705
58706         * math/gen-libm-test.pl (special_functions): Remove.
58707         (parse_args): Don't handle TEST_extra.  Handle functions with no
58708         return value.
58709         * math/libm-test.inc (struct test_sincos_data): Replace with
58710         struct test_fFF_11_data.
58711         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
58712         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
58713         (sincos_test_data): Change element type to struct
58714         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
58715         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
58716         RUN_TEST_LOOP_sincos.
58717         * math/README.libm-test: Don't mention special handling of
58718         individual functions.
58719         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
58720         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58721         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58722         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58723         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58724         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58725
58726         * math/gen-libm-test.pl (get_variable): Remove function.
58727         (parse_args): Don't show pointer parameters to call in test
58728         names.  Use "extra output N" in test names for extra outputs
58729         rather than naming variables.
58730
58731 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
58732
58733         [BZ #15488]
58734         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
58735         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
58736         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
58737         double tests.
58738         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
58739         disable.
58740         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
58741         check_long_double.
58742
58743         * math/gen-libm-test.pl (@tests): Remove variable.
58744         ($count): Likewise.
58745         (new_test): Remove function.
58746         (show_exceptions): New function.
58747         (special_functions): Use show_exceptions instead of new_test.
58748         (parse_args): Likewise.
58749         (generate_testfile): Pass only function name in generated call to
58750         print_max_error or print_complex_max_error.
58751         (get_ulps): Do not handle complex tests specially.
58752         (output_test): Rename to ...
58753         (get_all_ulps_for_test): ... this.  Return a string rather than
58754         printing to a file.  Require ulps to be present.
58755         (output_ulps): Generate arrays rather than #defines.
58756         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
58757         (struct ulp_data): New type.
58758         (BUILD_COMPLEX_ULP): Remove macro.
58759         (compare_ulp_data): New function.
58760         (find_ulps): Likewise.
58761         (find_test_ulps): Likewise.
58762         (find_function_ulps): Likewise.
58763         (find_complex_function_ulps): Likewise.
58764         (print_max_error): Determine allowed ulps using
58765         find_function_ulps.
58766         (print_complex_max_error): Determine allowed ulps using
58767         find_complex_function_ulps.
58768         (check_float_internal): Determine max ulps using find_test_ulps.
58769         (check_float): Do not take max_ulp parameter.  Update call to
58770         check_float_internal.
58771         (check_complex): Likewise.
58772         (check_int): Do not take max_ulp parameter.
58773         (check_long): Likewise.
58774         (check_bool): Likewise.
58775         (check_longlong): Likewise.
58776         (struct test_f_f_data): Remove max_ulp field.
58777         (struct test_ff_f_data): Likewise.
58778         (struct test_ff_f_data_nexttoward): Likewise.
58779         (struct test_fi_f_data): Likewise.
58780         (struct test_fl_f_data): Likewise.
58781         (struct test_if_f_data): Likewise.
58782         (struct test_fff_f_data): Likewise.
58783         (struct test_c_f_data): Likewise.
58784         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
58785         (struct test_fF_f1_data): Likewise.
58786         (struct test_ffI_f1_data): Likewise.
58787         (struct test_c_c_data): Remove max_ulp field.
58788         (struct test_cc_c_data): Likewise.
58789         (struct test_f_i_data): Likewise.
58790         (struct test_ff_i_data): Likewise.
58791         (struct test_f_l_data): Likewise.
58792         (struct test_f_L_data): Likewise.
58793         (struct test_sincos_data): Likewise.
58794         (RUN_TEST_f_f): Do not handle ulps.
58795         (RUN_TEST_LOOP_f_f): Likewise.
58796         (RUN_TEST_2_f): Likewise.
58797         (RUN_TEST_LOOP_2_f): Likewise.
58798         (RUN_TEST_fff_f): Likewise.
58799         (RUN_TEST_LOOP_fff_f): Likewise.
58800         (RUN_TEST_c_f): Likewise.
58801         (RUN_TEST_LOOP_c_f): Likewise.
58802         (RUN_TEST_f_f1): Likewise.
58803         (RUN_TEST_LOOP_f_f1): Likewise.
58804         (RUN_TEST_fF_f1): Likewise.
58805         (RUN_TEST_LOOP_fF_f1): Likewise.
58806         (RUN_TEST_fI_f1): Likewise.
58807         (RUN_TEST_LOOP_fI_f1): Likewise.
58808         (RUN_TEST_ffI_f1): Likewise.
58809         (RUN_TEST_LOOP_ffI_f1): Likewise.
58810         (RUN_TEST_c_c): Likewise.
58811         (RUN_TEST_LOOP_c_c): Likewise.
58812         (RUN_TEST_cc_c): Likewise.
58813         (RUN_TEST_LOOP_cc_c): Likewise.
58814         (RUN_TEST_f_i): Likewise.
58815         (RUN_TEST_LOOP_f_i): Likewise.
58816         (RUN_TEST_f_i_tg): Likewise.
58817         (RUN_TEST_LOOP_f_i_tg): Likewise.
58818         (RUN_TEST_ff_i_tg): Likewise.
58819         (RUN_TEST_LOOP_ff_i_tg): Likewise.
58820         (RUN_TEST_f_b): Likewise.
58821         (RUN_TEST_LOOP_f_b): Likewise.
58822         (RUN_TEST_f_b_tg): Likewise.
58823         (RUN_TEST_LOOP_f_b_tg): Likewise.
58824         (RUN_TEST_f_l): Likewise.
58825         (RUN_TEST_LOOP_f_l): Likewise.
58826         (RUN_TEST_f_L): Likewise.
58827         (RUN_TEST_LOOP_f_L): Likewise.
58828         (RUN_TEST_sincos): Likewise.
58829         (RUN_TEST_LOOP_sincos): Likewise.
58830
58831 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
58832
58833         [BZ #15480]
58834         [BZ #15485]
58835         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
58836         main case of finite arguments, set rounding mode to FE_TONEAREST
58837         and discard exceptions.
58838         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
58839         exceptions.
58840         (remainder_tonearest_test_data): New variable.
58841         (remainder_test_tonearest): New function.
58842         (remainder_towardzero_test_data): New variable.
58843         (remainder_test_towardzero): New function.
58844         (remainder_downward_test_data): New variable.
58845         (remainder_test_downward): New function.
58846         (remainder_upward_test_data): New variable.
58847         (remainder_test_upward): New function.
58848         (main): Call the new test functions.
58849
58850         * math/libm-test.inc (struct test_f_f1_data): Remove field
58851         extra_init.
58852         (struct test_fF_f1_data): Likewise.
58853         (struct test_ffI_f1_data): Likewise.
58854         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
58855         based on value of EXTRA_EXPECTED.
58856         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58857         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
58858         EXTRA_VAR based on value of EXTRA_EXPECTED.
58859         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58860         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
58861         EXTRA_VAR based on value of EXTRA_EXPECTED.
58862         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58863         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
58864         EXTRA_VAR based on value of EXTRA_EXPECTED.
58865         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58866         * math/gen-libm-test.pl (parse_args): Don't output initializers
58867         for extra output values.
58868
58869         * math/libm-test.inc (check_int): Expect result to be exactly
58870         equal to expected value and do not handle ulps.
58871         (check_long): Likewise.
58872         (check_longlong): Likewise.
58873
58874         * math/libm-test.inc (ceil_test_data): Test for "inexact"
58875         exceptions.
58876         (cimag_test_data): Likewise.
58877         (conj_test_data): Likewise.
58878         (copysign_test_data): Likewise.
58879         (cproj_test_data): Likewise.
58880         (creal_test_data): Likewise.
58881         (fabs_test_data): Likewise.
58882         (fdim_test_data): Likewise.
58883         (finite_test_data): Likewise.
58884         (floor_test_data): Likewise.
58885         (fmax_test_data): Likewise.
58886         (fmin_test_data): Likewise.
58887         (fmod_test_data): Likewise.
58888         (fpclassify_test_data): Likewise.
58889         (frexp_test_data): Likewise.
58890         (ilogb_test_data): Likewise.
58891         (isfinite_test_data): Likewise.
58892         (isgreater_test_data): Likewise.
58893         (isgreaterequal_test_data): Likewise.
58894         (isinf_test_data): Likewise.
58895         (isless_test_data): Likewise.
58896         (islessequal_test_data): Likewise.
58897         (islessgreater_test_data): Likewise.
58898         (isnan_test_data): Likewise.
58899         (isnormal_test_data): Likewise.
58900         (issignaling_test_data): Likewise.
58901         (isunordered_test_data): Likewise.
58902         (ldexp_test_data): Likewise.
58903         (lrint_test_data): Likewise.
58904         (lrint_test_data) [TEST_FLOAT]: Disable one test.
58905         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
58906         (lrint_tonearest_test_data): Test for "inexact" exceptions.
58907         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58908         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
58909         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58910         test input.
58911         (lrint_towardzero_test_data): Test for "inexact" exceptions.
58912         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58913         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
58914         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
58915         that test input.
58916         (lrint_downward_test_data): Test for "inexact" exceptions.
58917         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58918         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
58919         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58920         test input.
58921         (lrint_upward_test_data): Test for "inexact" exceptions.
58922         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
58923         test input.
58924         (llrint_test_data): Test for "inexact" exceptions.
58925         (llrint_test_data) [TEST_FLOAT]: Disable one test.
58926         (llrint_tonearest_test_data): Test for "inexact" exceptions.
58927         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58928         (llrint_towardzero_test_data): Test for "inexact" exceptions.
58929         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58930         (llrint_downward_test_data): Test for "inexact" exceptions.
58931         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58932         (llrint_upward_test_data): Test for "inexact" exceptions.
58933         (logb_test_data): Likewise.
58934         (logb_downward_test_data): Likewise.
58935         (nextafter_test_data): Likewise.
58936         (nexttoward_test_data): Likewise.
58937         (remainder_test_data): Likewise.
58938         (remquo_test_data): Likewise.
58939         (scalbn_test_data): Likewise.
58940         (scalbln_test_data): Likewise.
58941         (signbit_test_data): Likewise.
58942         (sqrt_test_data): Likewise.
58943         (significand_test_data): Likewise.
58944
58945 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
58946
58947         [BZ #15424]
58948         * benchtests/bench-modf.c (struct args): Mark arg0 as
58949         volatile.
58950         * scripts/bench.pl: Mark members of struct args as volatile.
58951
58952 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58953
58954         [BZ # 15497]
58955         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
58956         negative infinity on POWER6 or lower.
58957         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
58958
58959 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
58960
58961         [BZ #15442]
58962         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
58963         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
58964         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
58965         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
58966         (_FP_SETQNAN): New macro.
58967         (_FP_SETQNAN_SEMIRAW): Likewise.
58968         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
58969         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
58970         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
58971         (FP_EXTEND): Use _FP_FRAC_SNANP.
58972         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
58973         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
58974         into account.
58975         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58976         New macro.
58977         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58978         Likewise.
58979
58980 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
58981
58982         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
58983         with DIVIDE_BY_ZERO_EXCEPTION.
58984         (gamma_test_data): Likewise.
58985         (lgamma_test_data): Likewise.
58986         (log_test_data): Likewise.
58987         (log10_test_data): Likewise.
58988         (log2_test_data): Likewise.
58989         (tgamma_test_data): Likewise.
58990
58991         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
58992         (acos_test_tonearest): Likewise.
58993         (acos_test_towardzero): Likewise.
58994         (acos_test_downward): Likewise.
58995         (acos_test_upward): Likewise.
58996         (acosh_test): Likewise.
58997         (asin_test): Likewise.
58998         (asin_test_tonearest): Likewise.
58999         (asin_test_towardzero): Likewise.
59000         (asin_test_downward): Likewise.
59001         (asin_test_upward): Likewise.
59002         (asinh_test): Likewise.
59003         (atan_test): Likewise.
59004         (atanh_test): Likewise.
59005         (atan2_test): Likewise.
59006         (cabs_test): Likewise.
59007         (cacos_test): Likewise.
59008         (cacosh_test): Likewise.
59009         (casin_test): Likewise.
59010         (casinh_test): Likewise.
59011         (catan_test): Likewise.
59012         (catanh_test): Likewise.
59013         (cbrt_test): Likewise.
59014         (ccos_test): Likewise.
59015         (ccosh_test): Likewise.
59016         (cexp_test): Likewise.
59017         (clog_test): Likewise.
59018         (clog10_test): Likewise.
59019         (cos_test): Likewise.
59020         (cos_test_tonearest): Likewise.
59021         (cos_test_towardzero): Likewise.
59022         (cos_test_downward): Likewise.
59023         (cos_test_upward): Likewise.
59024         (cosh_test): Likewise.
59025         (cosh_test_tonearest): Likewise.
59026         (cosh_test_towardzero): Likewise.
59027         (cosh_test_downward): Likewise.
59028         (cosh_test_upward): Likewise.
59029         (cpow_test): Likewise.
59030         (csin_test): Likewise.
59031         (csinh_test): Likewise.
59032         (csqrt_test): Likewise.
59033         (ctan_test): Likewise.
59034         (ctan_test_tonearest): Likewise.
59035         (ctan_test_towardzero): Likewise.
59036         (ctan_test_downward): Likewise.
59037         (ctan_test_upward): Likewise.
59038         (ctanh_test): Likewise.
59039         (ctanh_test_tonearest): Likewise.
59040         (ctanh_test_towardzero): Likewise.
59041         (ctanh_test_downward): Likewise.
59042         (ctanh_test_upward): Likewise.
59043         (erf_test): Likewise.
59044         (erfc_test): Likewise.
59045         (exp_test): Likewise.
59046         (exp_test_tonearest): Likewise.
59047         (exp_test_towardzero): Likewise.
59048         (exp_test_downward): Likewise.
59049         (exp_test_upward): Likewise.
59050         (exp10_test): Likewise.
59051         (exp2_test): Likewise.
59052         (expm1_test): Likewise.
59053         (fmod_test): Likewise.
59054         (gamma_test): Likewise.
59055         (hypot_test): Likewise.
59056         (j0_test): Likewise.
59057         (j1_test): Likewise.
59058         (jn_test): Likewise.
59059         (lgamma_test): Likewise.
59060         (log_test): Likewise.
59061         (log10_test): Likewise.
59062         (log1p_test): Likewise.
59063         (log2_test): Likewise.
59064         (logb_test_downward): Likewise.
59065         (pow_test): Likewise.
59066         (pow_test_tonearest): Likewise.
59067         (pow_test_towardzero): Likewise.
59068         (pow_test_downward): Likewise.
59069         (pow_test_upward): Likewise.
59070         (remainder_test): Likewise.
59071         (remquo_test): Likewise.
59072         (sin_test): Likewise.
59073         (sin_test_tonearest): Likewise.
59074         (sin_test_towardzero): Likewise.
59075         (sin_test_downward): Likewise.
59076         (sin_test_upward): Likewise.
59077         (sincos_test): Likewise.
59078         (sinh_test): Likewise.
59079         (sinh_test_tonearest): Likewise.
59080         (sinh_test_towardzero): Likewise.
59081         (sinh_test_downward): Likewise.
59082         (sinh_test_upward): Likewise.
59083         (sqrt_test): Likewise.
59084         (tan_test): Likewise.
59085         (tan_test_tonearest): Likewise.
59086         (tan_test_towardzero): Likewise.
59087         (tan_test_downward): Likewise.
59088         (tan_test_upward): Likewise.
59089         (tanh_test): Likewise.
59090         (tgamma_test): Likewise.
59091         (y0_test): Likewise.
59092         (y1_test): Likewise.
59093         (yn_test): Likewise.
59094
59095         * math/gen-libm-test.pl (adjust_arg): Remove function.
59096         (special_function): Remove argument $in_func.  Only handle
59097         generating output for tables of tests, not inside functions.
59098         (parse_args): Likewise.
59099         (generate_testfile): Remove variable $in_func.  Update call to
59100         parse_args.
59101         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
59102         (MINUS_ZERO_INIT): Rename macro to minus_zero.
59103         (PLUS_INFTY_INIT): Rename macro to plus_infty.
59104         (MINUS_INFTY_INIT): Rename macro to minus_infty.
59105         (QNAN_VALUE_INIT): Rename macro to qnan_value.
59106         (MAX_VALUE_INIT): Rename macro to max_value.
59107         (MIN_VALUE_INIT): Rename macro to min_value.
59108         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
59109         (plus_zero): Remove variable.
59110         (minus_zero): Likewise.
59111         (plus_infty): Likewise.
59112         (minus_infty): Likewise.
59113         (qnan_value): Likewise.
59114         (max_value): Likewise.
59115         (min_value): Likewise.
59116         (min_subnorm_value): Likewise.
59117
59118 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
59119
59120         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
59121         uint64_t or uint32_t usage.
59122         * crypt/sha256-block.c: Likewise.
59123         * crypt/sha256-crypt.c: Likewise.
59124         * crypt/sha256.c: Likewise.
59125         * crypt/sha512-block.c: Likewise.
59126         * crypt/sha512-crypt.c: Likewise.
59127         * crypt/sha512.c: Likewise.
59128         * debug/backtrace-tst.c: Likewise.
59129         * debug/pcprofiledump.c: Likewise.
59130         * elf/cache.c: Likewise.
59131         * elf/dl-cache.c: Likewise.
59132         * elf/dl-misc.c: Likewise.
59133         * elf/dl-profile.c: Likewise.
59134         * elf/dl-support.c: Likewise.
59135         * elf/ldconfig.c: Likewise.
59136         * elf/sprof.c: Likewise.
59137         * iconv/dummy-repertoire.c: Likewise.
59138         * iconv/iconv_charmap.c: Likewise.
59139         * iconv/skeleton.c: Likewise.
59140         * iconvdata/8bit-generic.c: Likewise.
59141         * iconvdata/cp737.h: Likewise.
59142         * iconvdata/cp775.h: Likewise.
59143         * iconvdata/ibm1008.h: Likewise.
59144         * iconvdata/ibm1025.h: Likewise.
59145         * iconvdata/ibm1046.h: Likewise.
59146         * iconvdata/ibm1097.h: Likewise.
59147         * iconvdata/ibm1112.h: Likewise.
59148         * iconvdata/ibm1122.h: Likewise.
59149         * iconvdata/ibm1123.h: Likewise.
59150         * iconvdata/ibm1124.h: Likewise.
59151         * iconvdata/ibm1129.h: Likewise.
59152         * iconvdata/ibm1130.h: Likewise.
59153         * iconvdata/ibm1132.h: Likewise.
59154         * iconvdata/ibm1133.h: Likewise.
59155         * iconvdata/ibm1137.h: Likewise.
59156         * iconvdata/ibm1140.h: Likewise.
59157         * iconvdata/ibm1141.h: Likewise.
59158         * iconvdata/ibm1142.h: Likewise.
59159         * iconvdata/ibm1143.h: Likewise.
59160         * iconvdata/ibm1144.h: Likewise.
59161         * iconvdata/ibm1145.h: Likewise.
59162         * iconvdata/ibm1146.h: Likewise.
59163         * iconvdata/ibm1147.h: Likewise.
59164         * iconvdata/ibm1148.h: Likewise.
59165         * iconvdata/ibm1149.h: Likewise.
59166         * iconvdata/ibm1153.h: Likewise.
59167         * iconvdata/ibm1154.h: Likewise.
59168         * iconvdata/ibm1155.h: Likewise.
59169         * iconvdata/ibm1156.h: Likewise.
59170         * iconvdata/ibm1157.h: Likewise.
59171         * iconvdata/ibm1158.h: Likewise.
59172         * iconvdata/ibm1160.h: Likewise.
59173         * iconvdata/ibm1161.h: Likewise.
59174         * iconvdata/ibm1162.h: Likewise.
59175         * iconvdata/ibm1163.h: Likewise.
59176         * iconvdata/ibm1164.h: Likewise.
59177         * iconvdata/ibm1166.h: Likewise.
59178         * iconvdata/ibm1167.h: Likewise.
59179         * iconvdata/ibm12712.h: Likewise.
59180         * iconvdata/ibm1390.h: Likewise.
59181         * iconvdata/ibm1399.h: Likewise.
59182         * iconvdata/ibm16804.h: Likewise.
59183         * iconvdata/ibm4517.h: Likewise.
59184         * iconvdata/ibm4899.h: Likewise.
59185         * iconvdata/ibm4909.h: Likewise.
59186         * iconvdata/ibm4971.h: Likewise.
59187         * iconvdata/ibm5347.h: Likewise.
59188         * iconvdata/ibm803.h: Likewise.
59189         * iconvdata/ibm856.h: Likewise.
59190         * iconvdata/ibm901.h: Likewise.
59191         * iconvdata/ibm902.h: Likewise.
59192         * iconvdata/ibm9030.h: Likewise.
59193         * iconvdata/ibm9066.h: Likewise.
59194         * iconvdata/ibm921.h: Likewise.
59195         * iconvdata/ibm922.h: Likewise.
59196         * iconvdata/ibm9448.h: Likewise.
59197         * iconvdata/isiri-3342.h: Likewise.
59198         * iconvdata/jis0201.h: Likewise.
59199         * include/link.h: Likewise.
59200         * include/netdb.h: Likewise.
59201         * inet/check_native.c: Likewise.
59202         * inet/check_pf.c: Likewise.
59203         * inet/getipv4sourcefilter.c: Likewise.
59204         * inet/getnameinfo.c: Likewise.
59205         * inet/getsourcefilter.c: Likewise.
59206         * inet/htonl.c: Likewise.
59207         * inet/setipv4sourcefilter.c: Likewise.
59208         * inet/setsourcefilter.c: Likewise.
59209         * inet/test-inet6_opt.c: Likewise.
59210         * inet/tst-network.c: Likewise.
59211         * locale/C-collate.c: Likewise.
59212         * locale/C-ctype.c: Likewise.
59213         * locale/C-time.c: Likewise.
59214         * locale/C-translit.h: Likewise.
59215         * locale/loadarchive.c: Likewise.
59216         * locale/programs/3level.h: Likewise.
59217         * locale/programs/charmap.c: Likewise.
59218         * locale/programs/charmap.h: Likewise.
59219         * locale/programs/ld-address.c: Likewise.
59220         * locale/programs/ld-collate.c: Likewise.
59221         * locale/programs/ld-ctype.c: Likewise.
59222         * locale/programs/ld-identification.c: Likewise.
59223         * locale/programs/ld-measurement.c: Likewise.
59224         * locale/programs/ld-messages.c: Likewise.
59225         * locale/programs/ld-monetary.c: Likewise.
59226         * locale/programs/ld-name.c: Likewise.
59227         * locale/programs/ld-numeric.c: Likewise.
59228         * locale/programs/ld-paper.c: Likewise.
59229         * locale/programs/ld-telephone.c: Likewise.
59230         * locale/programs/ld-time.c: Likewise.
59231         * locale/programs/linereader.c: Likewise.
59232         * locale/programs/locale.c: Likewise.
59233         * locale/programs/locarchive.c: Likewise.
59234         * locale/programs/locfile.h: Likewise.
59235         * locale/programs/repertoire.c: Likewise.
59236         * locale/programs/simple-hash.c: Likewise.
59237         * locale/programs/simple-hash.h: Likewise.
59238         * malloc/memusage.c: Likewise.
59239         * malloc/memusagestat.c: Likewise.
59240         * nis/nis_defaults.c: Likewise.
59241         * nis/nis_hash.c: Likewise.
59242         * nis/nis_print.c: Likewise.
59243         * nis/nis_xdr.c: Likewise.
59244         * nscd/connections.c: Likewise.
59245         * nscd/hstcache.c: Likewise.
59246         * nscd/nscd_gethst_r.c: Likewise.
59247         * nscd/nscd_getserv_r.c: Likewise.
59248         * nscd/nscd_helper.c: Likewise.
59249         * nscd/servicescache.c: Likewise.
59250         * nss/makedb.c: Likewise.
59251         * nss/nss_db/db-XXX.c: Likewise.
59252         * nss/nss_db/db-initgroups.c: Likewise.
59253         * nss/nss_db/db-netgrp.c: Likewise.
59254         * nss/nss_files/files-network.c: Likewise.
59255         * nss/nss_files/files-parse.c: Likewise.
59256         * posix/bug-regex5.c: Likewise.
59257         * posix/fnmatch_loop.c: Likewise.
59258         * posix/regcomp.c: Likewise.
59259         * posix/regexec.c: Likewise.
59260         * posix/tst-rfc3484-2.c: Likewise.
59261         * posix/tst-rfc3484-3.c: Likewise.
59262         * posix/tst-rfc3484.c: Likewise.
59263         * resolv/nss_dns/dns-canon.c: Likewise.
59264         * resolv/nss_dns/dns-network.c: Likewise.
59265         * resolv/res_init.c: Likewise.
59266         * resolv/res_mkquery.c: Likewise.
59267         * resolv/tst-aton.c: Likewise.
59268         * stdlib/cxa_atexit.c: Likewise.
59269         * stdlib/cxa_finalize.c: Likewise.
59270         * stdlib/gen-fpioconst.c: Likewise.
59271         * stdlib/strtol_l.c: Likewise.
59272         * string/tst-endian.c: Likewise.
59273         * sunrpc/auth_des.c: Likewise.
59274         * sunrpc/clnt_udp.c: Likewise.
59275         * sunrpc/rtime.c: Likewise.
59276         * sunrpc/svcauth_des.c: Likewise.
59277         * sunrpc/xdr.c: Likewise.
59278         * sunrpc/xdr_intXX_t.c: Likewise.
59279         * sunrpc/xdr_rec.c: Likewise.
59280         * sysdeps/generic/ldconfig.h: Likewise.
59281         * sysdeps/generic/ldsodefs.h: Likewise.
59282         * sysdeps/generic/memusage.h: Likewise.
59283         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
59284         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
59285         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
59286         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
59287         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
59288         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
59289         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
59290         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
59291         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
59292         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
59293         * sysdeps/posix/getaddrinfo.c: Likewise.
59294         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
59295         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
59296         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
59297         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
59298         * sysdeps/powerpc/test-gettimebase.c: Likewise.
59299         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
59300         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
59301         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
59302         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
59303         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
59304         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
59305         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
59306         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
59307         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
59308         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
59309         * sysdeps/x86_64/dl-tls.h: Likewise.
59310         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
59311         * time/alt_digit.c: Likewise.
59312         * time/era.c: Likewise.
59313         * wcsmbs/tst-c16c32-1.c: Likewise.
59314
59315 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59316
59317         * math/libm-test.inc (struct test_sincos_data): New type.
59318         (RUN_TEST_LOOP_sincos): New macro.
59319         (sincos_test_data): New variable.
59320         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
59321
59322 2013-05-16  Richard Henderson  <rth@redhat.com>
59323
59324         * math/atest-exp2.c (LIMB64): New macro.
59325         (CONSTSZ): New macro.
59326         (mp_exp1, mp_exp_m1, mp_log2): New variables.
59327         (hexdig): Move ...
59328         (print_mpn_fp): ... to function scope.
59329         (read_mpn_hex): Remove.
59330         (get_log2): Remove.
59331         (exp2_mpn): Use mp_log2.
59332         (main): Use mp_exp1.
59333
59334 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59335
59336         * math/libm-test.inc: Remove comment about not testing "inexact"
59337         exceptions.
59338         (INEXACT_EXCEPTION): New macro.
59339         (NO_INEXACT_EXCEPTION): Likewise.
59340         (INVALID_EXCEPTION_OK): Update value.
59341         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
59342         (OVERFLOW_EXCEPTION_OK): Likewise.
59343         (UNDERFLOW_EXCEPTION_OK): Likewise.
59344         (IGNORE_ZERO_INF_SIGN): Likewise.
59345         (ERRNO_UNCHANGED): Likewise.
59346         (ERRNO_EDOM): Likewise.
59347         (ERRNO_ERANGE): Likewise.
59348         (test_exceptions): Handle testing "inexact" exceptions.
59349         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
59350         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
59351         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
59352         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
59353         INEXACT_EXCEPTION.
59354         (rint_towardzero_test_data): Likewise.
59355         (rint_downward_test_data): Likewise.
59356         (rint_upward_test_data): Likewise.
59357
59358         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
59359         with OVERFLOW_EXCEPTION.
59360         (exp10_test_data): Likewise.
59361         (exp2_test_data): Likewise.
59362         (expm1_test_data): Likewise.
59363         (lgamma_test_data): Likewise.
59364         (pow_test_data): Likewise.
59365         (tgamma_test_data): Likewise.
59366         (yn_test_data): Remove duplicate test of overflow.
59367
59368         * math/libm-test.inc (struct test_cc_c_data): New type.
59369         (RUN_TEST_LOOP_cc_c): New macro.
59370         (cpow_test_data): New variable.
59371         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
59372
59373         * math/libm-test.inc (struct test_f_L_data): New type.
59374         (RUN_TEST_LOOP_f_L): New macro.
59375         (llrint_test_data): New variable.
59376         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
59377         (llrint_tonearest_test_data): New variable.
59378         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
59379         (llrint_towardzero_test_data): New variable.
59380         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
59381         (llrint_downward_test_data): New variable.
59382         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
59383         (llrint_upward_test_data): New variable.
59384         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
59385         (llround_test_data): New variable.
59386         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
59387
59388 2013-05-13  Peter Collingbourne  <pcc@google.com>
59389
59390         * math/atest-exp2.c (get_log2): Remove const attribute.
59391
59392 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59393
59394         * math/libm-test.inc (struct test_f_l_data): New type.
59395         (RUN_TEST_LOOP_f_l): New macro.
59396         (lrint_test_data): New variable.
59397         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
59398         (lrint_tonearest_test_data): New variable.
59399         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
59400         (lrint_towardzero_test_data): New variable.
59401         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
59402         (lrint_downward_test_data): New variable.
59403         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
59404         (lrint_upward_test_data): New variable.
59405         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
59406         (lround_test_data): New variable.
59407         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
59408
59409 2013-05-15  Peter Collingbourne  <pcc@google.com>
59410
59411         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
59412         (EXTRACT_WORDS64) Use where appropriate.
59413         (INSERT_WORDS64) Likewise.
59414
59415         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
59416         constraints with x constraints.
59417         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
59418
59419         * malloc/obstack.c (_obstack_compat): Add initializer.
59420
59421 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
59422
59423         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
59424         si_trapno and add si_addr_lsb to _sifields.sigfault.
59425         (si_trapno): Remove macro.
59426         (si_addr_lsb): Define new macro.
59427         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
59428
59429 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59430
59431         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
59432         instead of TEST_f_l.
59433         (llrint_test_tonearest): Likewise.
59434         (llrint_test_towardzero): Likewise.
59435         (llrint_test_downward): Likewise.
59436         (llrint_test_upward): Likewise.
59437         (llround_test): Likewise.
59438
59439         * math/libm-test.inc (struct test_f_i_data): Add comment.
59440         (RUN_TEST_LOOP_f_b): New macro.
59441         (RUN_TEST_LOOP_f_b_tg): Likewise.
59442         (finite_test_data): New variable.
59443         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
59444         (isfinite_test_data): New variable.
59445         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59446         (isinf_test_data): New variable.
59447         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59448         (isnan_test_data): New variable.
59449         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59450         (isnormal_test_data): New variable.
59451         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59452         (issignaling_test_data): New variable.
59453         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59454         (signbit_test_data): New variable.
59455         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59456
59457         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
59458         with INVALID_EXCEPTION.
59459         (acosh_test_data): Likewise.
59460         (asin_test_data): Likewise.
59461         (atanh_test_data): Likewise.
59462         (fmod_test_data): Likewise.
59463         (log_test_data): Likewise.
59464         (log10_test_data): Likewise.
59465         (log2_test_data): Likewise.
59466         (pow_test_data): Likewise.
59467         (sqrt_test_data): Likewise.
59468         (y0_test_data): Likewise.
59469         (y1_test_data): Likewise.
59470         (yn_test_data): Likewise.
59471
59472         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
59473         function contents.
59474
59475         * math/libm-test.inc (struct test_ff_i_data): New type.
59476         (RUN_TEST_LOOP_ff_i_tg): New macro.
59477         (isgreater_test_data): New variable.
59478         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59479         (isgreaterequal_test_data): New variable.
59480         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59481         (isless_test_data): New variable.
59482         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59483         (islessequal_test_data): New variable.
59484         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59485         (islessgreater_test_data): New variable.
59486         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59487         (isunordered_test_data): New variable.
59488         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59489
59490 2013-05-14  David S. Miller  <davem@davemloft.net>
59491
59492         * sysdeps/sparc/fpu/libm-test-ulps: Update.
59493
59494 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
59495
59496         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
59497
59498         * math/libm-test.inc (struct test_fF_f1_data): Change type of
59499         extra_test to int.
59500         (struct test_f_i_data): Change type of max_ulp to int.
59501
59502         * math/libm-test.inc (test_ffI_f1_data): New type.
59503         (RUN_TEST_LOOP_ffI_f1): New macro.
59504         (remquo_test_data): New variable.
59505         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
59506
59507         * setjmp/tst-setjmp-fp.c: New file.
59508         * setjmp/Makefile (tests): Add tst-setjmp-fp.
59509         (link-libm): New variable.
59510         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
59511
59512         * math/libm-test.inc (struct test_f_i_data): New type.
59513         (RUN_TEST_LOOP_f_i): New macro.
59514         (RUN_TEST_LOOP_f_i_tg): Likewise.
59515         (fpclassify_test_data): New variable.
59516         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
59517         (ilogb_test_data): New variable.
59518         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
59519
59520         * math/libm-test.inc (scalbln_test): Correct function name in END
59521         call.
59522
59523         * math/libm-test.inc (struct test_f_f1_data): Add comment.
59524         (RUN_TEST_LOOP_fI_f1): New macro.
59525         (frexp_test_data): New variable.
59526         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
59527
59528         * math/libm-test.inc (struct test_fF_f1_data): New type.
59529         (RUN_TEST_LOOP_fF_f1): New macro.
59530         (modf_test_data): New variable.
59531         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
59532
59533         * math/libm-test.inc (struct test_f_f1_data): New type.
59534         (RUN_TEST_LOOP_f_f1): New macro.
59535         (gamma_test_data): New variable.
59536         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59537         (lgamma_test_data): New variable.
59538         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59539
59540 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
59541
59542         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
59543         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
59544         (main): Comment "tls" pseudo-hwcap.
59545
59546 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
59547
59548         * math/libm-test.inc (struct test_fl_f_data): New type.
59549         (RUN_TEST_LOOP_fl_f): New variable.
59550         (scalbln_test_data): New variable.
59551         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
59552
59553         * math/libm-test.inc (struct test_fi_f_data): New type.
59554         (RUN_TEST_LOOP_fi_f): New macro.
59555         (ldexp_test_data): New variable.
59556         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
59557         (scalbn_test_data): New variable.
59558         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
59559
59560         * math/libm-test.inc (struct test_c_f_data): New type.
59561         (RUN_TEST_LOOP_c_f): New macro.
59562         (cabs_test_data): New variable.
59563         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
59564         (carg_test_data): New variable.
59565         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
59566         (cimag_test_data): New variable.
59567         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
59568         (creal_test_data): New variable.
59569         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
59570
59571         * math/libm-test.inc (struct test_if_f_data): New type.
59572         (RUN_TEST_LOOP_if_f): New macro.
59573         (jn_test_data): New variable.
59574         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
59575         (yn_test_data): New variable.
59576         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
59577
59578         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
59579
59580 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59581
59582         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
59583         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
59584
59585 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
59586
59587         * benchtests/Makefile (CPPFLAGS-nonlib): Add
59588         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
59589         (bench-deps): Add bench-timing.h.
59590         * benchtests-bench-skeleton.c: Include bench-timing.h.
59591         (main): Use TIMING_* macros instead of clock_gettime.
59592         * benchtests/bench-timing.h: New file.
59593
59594         [BZ #14582]
59595         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
59596         Renamed from _LIB_VERSION.
59597         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
59598
59599 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
59600
59601         * math/libm-test.inc (struct test_fff_f_data): New type.
59602         (RUN_TEST_LOOP_fff_f): New macro.
59603         (fma_test_data): New variable.
59604         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
59605         (fma_towardzero_test_data): New variable.
59606         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
59607         (fma_downward_test_data): New variable.
59608         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
59609         (fma_upward_test_data): New variable.
59610         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
59611
59612         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
59613         (struct test_c_c_data): New type.
59614         (RUN_TEST_LOOP_c_c): New macro.
59615         (cacos_test_data): New variable.
59616         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
59617         (cacosh_test_data): New variable.
59618         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
59619         (casin_test_data): New variable.
59620         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
59621         (casinh_test_data): New variable.
59622         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
59623         (catan_test_data): New variable.
59624         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
59625         (catanh_test_data): New variable.
59626         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
59627         (ccos_test_data): New variable.
59628         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
59629         (ccosh_test_data): New variable.
59630         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
59631         (cexp_test_data): New variable.
59632         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
59633         (clog_test_data): New variable.
59634         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
59635         (clog10_test_data): New variable.
59636         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
59637         (conj_test_data): New variable.
59638         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
59639         (cproj_test_data): New variable.
59640         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
59641         (csin_test_data): New variable.
59642         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
59643         (csinh_test_data): New variable.
59644         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
59645         (csqrt_test_data): New variable.
59646         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
59647         (ctan_test_data): New variable.
59648         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
59649         (ctan_tonearest_test_data): New variable.
59650         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59651         (ctan_towardzero_test_data): New variable.
59652         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59653         (ctan_downward_test_data): New variable.
59654         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59655         (ctan_upward_test_data): New variable.
59656         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59657         (ctanh_test_data): New variable.
59658         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
59659         (ctanh_tonearest_test_data): New variable.
59660         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59661         (ctanh_towardzero_test_data): New variable.
59662         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59663         (ctanh_downward_test_data): New variable.
59664         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59665         (ctanh_upward_test_data): New variable.
59666         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59667         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
59668         of BUILD_COMPLEX.
59669
59670         * math/libm-test.inc (struct test_ff_f_data): New type.
59671         (struct test_ff_f_data_nexttoward): Likewise.
59672         (RUN_TEST_LOOP_2_f): New macro.
59673         (RUN_TEST_LOOP_ff_f): Likewise.
59674         (atan2_test_data): New variable.
59675         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
59676         (copysign_test_data): New variable.
59677         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
59678         (fdim_test_data): New variable.
59679         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
59680         (fmax_test_data): New variable.
59681         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
59682         (fmin_test_data): New variable.
59683         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
59684         (fmod_test_data): New variable.
59685         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
59686         (hypot_test_data): New variable.
59687         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
59688         (nextafter_test_data): New variable.
59689         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
59690         (nexttoward_test_data): New variable.
59691         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
59692         (pow_test_data): New variable.
59693         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
59694         (pow_tonearest_test_data): New variable.
59695         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
59696         (pow_towardzero_test_data): New variable.
59697         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
59698         (pow_downward_test_data): New variable.
59699         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
59700         (pow_upward_test_data): New variable.
59701         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
59702         (remainder_test_data): New variable.
59703         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
59704         (scalb_test_data): New variable.
59705         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
59706         * sysdeps/i386/fpu/libm-test-ulps: Update.
59707
59708 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
59709
59710         * math/libm-test.inc (fma_test): Use max_value instead of local
59711         variable fltmax.
59712         (nextafter_test): Likewise.
59713
59714         * math/libm-test.inc (acos_towardzero_test_data): New variable.
59715         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59716         (acos_downward_test_data): New variable.
59717         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59718         (acos_upward_test_data): New variable.
59719         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59720         (acosh_test_data): New variable.
59721         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
59722         (asin_test_data): New variable.
59723         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
59724         (asin_tonearest_test_data): New variable.
59725         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59726         (asin_towardzero_test_data): New variable.
59727         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59728         (asin_downward_test_data): New variable.
59729         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59730         (asin_upward_test_data): New variable.
59731         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59732         (asinh_test_data): New variable.
59733         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
59734         (atan_test_data): New variable.
59735         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
59736         (atanh_test_data): New variable.
59737         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
59738         (cbrt_test_data): New variable.
59739         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
59740         (ceil_test_data): New variable.
59741         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
59742         (cos_test_data): New variable.
59743         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
59744         (cos_tonearest_test_data): New variable.
59745         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59746         (cos_towardzero_test_data): New variable.
59747         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59748         (cos_downward_test_data): New variable.
59749         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59750         (cos_upward_test_data): New variable.
59751         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59752         (cosh_test_data): New variable.
59753         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
59754         (cosh_tonearest_test_data): New variable.
59755         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59756         (cosh_towardzero_test_data): New variable.
59757         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59758         (cosh_downward_test_data): New variable.
59759         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59760         (cosh_upward_test_data): New variable.
59761         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59762         (erf_test_data): New variable.
59763         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
59764         (erfc_test_data): New variable.
59765         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
59766         (exp_test_data): New variable.
59767         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
59768         (exp_tonearest_test_data): New variable.
59769         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59770         (exp_towardzero_test_data): New variable.
59771         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59772         (exp_downward_test_data): New variable.
59773         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59774         (exp_upward_test_data): New variable.
59775         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59776         (exp10_test_data): New variable.
59777         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
59778         (exp2_test_data): New variable.
59779         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
59780         (expm1_test_data): New variable.
59781         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
59782         (fabs_test_data): New variable.
59783         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
59784         (floor_test_data): New variable.
59785         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
59786         (j0_test_data): New variable.
59787         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
59788         (j1_test_data): New variable.
59789         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
59790         (log_test_data): New variable.
59791         (log_test): Run tests with RUN_TEST_LOOP_f_f.
59792         (log10_test_data): New variable.
59793         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
59794         (log1p_test_data): New variable.
59795         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
59796         (log2_test_data): New variable.
59797         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
59798         (logb_test_data): New variable.
59799         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
59800         (logb_downward_test_data): New variable.
59801         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59802         (nearbyint_test_data): New variable.
59803         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
59804         (rint_test_data): New variable.
59805         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
59806         (rint_tonearest_test_data): New variable.
59807         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59808         (rint_towardzero_test_data): New variable.
59809         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59810         (rint_downward_test_data): New variable.
59811         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59812         (rint_upward_test_data): New variable.
59813         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59814         (round_test_data): New variable.
59815         (round_test): Run tests with RUN_TEST_LOOP_f_f.
59816         (sin_test_data): New variable.
59817         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
59818         (sin_tonearest_test_data): New variable.
59819         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59820         (sin_towardzero_test_data): New variable.
59821         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59822         (sin_downward_test_data): New variable.
59823         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59824         (sin_upward_test_data): New variable.
59825         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59826         (sinh_test_data): New variable.
59827         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
59828         (sinh_tonearest_test_data): New variable.
59829         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59830         (sinh_towardzero_test_data): New variable.
59831         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59832         (sinh_downward_test_data): New variable.
59833         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59834         (sinh_upward_test_data): New variable.
59835         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59836         (sqrt_test_data): New variable.
59837         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
59838         (tan_test_data): New variable.
59839         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
59840         (tan_tonearest_test_data): New variable.
59841         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59842         (tan_towardzero_test_data): New variable.
59843         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59844         (tan_downward_test_data): New variable.
59845         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59846         (tan_upward_test_data): New variable.
59847         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59848         (tanh_test_data): New variable.
59849         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
59850         (tgamma_test_data): New variable.
59851         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
59852         (trunc_test_data): New variable.
59853         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
59854         (y0_test_data): New variable.
59855         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
59856         (y1_test_data): New variable.
59857         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
59858         (significand_test_data): New variable.
59859         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
59860
59861 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
59862
59863         [BZ #12387]
59864         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
59865
59866 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
59867
59868         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
59869
59870 2013-05-10  Andreas Jaeger  <aj@suse.de>
59871
59872         [BZ #15448]
59873         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
59874         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
59875
59876 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59877
59878         * math/gen-libm-test.pl (adjust_arg): New function.
59879         (special_functions): Handle generating output in both functions
59880         and arrays.
59881         (parse_args): Likewise.
59882         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
59883         $in_func argument to parse_args.
59884         * math/libm-test.inc (struct test_f_f_data): New type.
59885         (IF_ROUND_INIT_): New macro.
59886         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
59887         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
59888         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
59889         (IF_ROUND_INIT_FE_UPWARD): Likewise.
59890         (ROUND_RESTORE_): Likewise.
59891         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
59892         (ROUND_RESTORE_FE_TONEAREST): Likewise.
59893         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
59894         (ROUND_RESTORE_FE_UPWARD): Likewise.
59895         (RUN_TEST_LOOP_f_f): New macro.
59896         (acos_test_data): New variable.
59897         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
59898         (acos_tonearest_test_data): New variable.
59899         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59900
59901 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
59902
59903         * benchtests/bench-skeleton.c (startup): Fix coding style.
59904
59905 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59906
59907         [BZ #6809]
59908         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
59909         negative infinity argument.
59910         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
59911         negative infinity argument.
59912         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
59913         negative infinity argument.
59914         * math/libm-test.inc (tgamma_test): Expect errno to be set for
59915         domain errors.
59916
59917 2013-05-10  Florian Weimer  <fweimer@redhat.com>
59918
59919         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
59920         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
59921         * iconv/iconv_prog.c (main): Likewise.
59922         * locale/programs/charmap-dir.c (charmap_readdir)
59923         (fopen_uncompressed): Likewise.
59924         * locale/programs/locfile.c (siblings_uncached)
59925         (write_locale_data): Use lstat64 instead of lstat.
59926         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
59927         stat.
59928
59929 2013-05-10  Andreas Jaeger  <aj@suse.de>
59930
59931         [BZ #15395]
59932         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
59933         localization.
59934         Include <locale.h>.
59935
59936 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
59937
59938         * elf/dl-close.c (_dl_close_worker): Add comments.
59939
59940 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
59941
59942         [BZ #15359]
59943         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
59944         high part of pi/2.
59945         (__ieee754_rem_pio2l): Update comments.
59946
59947         [BZ #15429]
59948         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
59949         high part of pi/2.
59950         (__ieee754_rem_pio2l): Update comments.
59951
59952         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
59953         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
59954
59955         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
59956         M_PI_4l.
59957
59958         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
59959         (M_PI_34_LOG10El): Likewise.
59960         (M_PI2_LOG10El): Likewise.
59961         (M_PI4_LOG10El): Likewise.
59962         (M_PI_LOG10El): Likewise.
59963
59964 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59965
59966         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
59967
59968 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
59969
59970         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
59971         (MINUS_ZERO_INIT): Likewise.
59972         (PLUS_INFTY_INIT): Likewise.
59973         (MINUS_INFTY_INIT): Likewise.
59974         (QNAN_VALUE_INIT): Likewise.
59975         (MAX_VALUE_INIT): Likewise.
59976         (MIN_VALUE_INIT): Likewise.
59977         (MIN_SUBNORM_VALUE_INIT): Likewise.
59978         (plus_zero): Initialize with PLUS_ZERO_INIT.
59979         (minus_zero): Initialize with MINUS_ZERO_INIT.
59980         (plus_infty): Initialize with PLUS_INFTY_INIT.
59981         (minus_infty): Initialize with MINUS_INFTY_INIT.
59982         (qnan_value): Initialize with QNAN_VALUE_INIT.
59983         (max_value): Initialize with MAX_VALUE_INIT.
59984         (min_value): Initialize with MIN_VALUE_INIT.
59985         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
59986
59987         * math/libm-test.inc (RUN_TEST_if_f): New macro.
59988         (jn_test): Use TEST_if_f instead of TEST_ff_f.
59989         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
59990         (yn_test): Use TEST_if_f instead of TEST_ff_f.
59991
59992         * math/libm-test.inc (RUN_TEST_f_f): New macro.
59993         (RUN_TEST_2_f): Likewise.
59994         (RUN_TEST_ff_f): Likewise.
59995         (RUN_TEST_fi_f): Likewise.
59996         (RUN_TEST_fl_f): Likewise.
59997         (RUN_TEST_fff_f): Likewise.
59998         (RUN_TEST_c_f): Likewise.
59999         (RUN_TEST_f_f1): Likewise.
60000         (RUN_TEST_fF_f1): Likewise.
60001         (RUN_TEST_fI_f1): Likewise.
60002         (RUN_TEST_ffI_f1): Likewise.
60003         (RUN_TEST_c_c): Likewise.
60004         (RUN_TEST_cc_c): Likewise.
60005         (RUN_TEST_f_i): Likewise.
60006         (RUN_TEST_f_i_tg): Likewise.
60007         (RUN_TEST_ff_i_tg): Likewise.
60008         (RUN_TEST_f_b): Likewise.
60009         (RUN_TEST_f_b_tg): Likewise.
60010         (RUN_TEST_f_l): Likewise.
60011         (RUN_TEST_f_L): Likewise.
60012         (RUN_TEST_sincos): Likewise.
60013         * math/gen-libm-test.pl (new_test): Take new argument to indicate
60014         whether to show exceptions.  Do not include ");\n" in return
60015         value.
60016         (special_functions): Output call to RUN_TEST_sincos instead of
60017         check_float calls.  Update calls to new_test.
60018         (parse_args): Output call to single RUN_TEST_* macro instead of
60019         check_* calls and other assignments.  Update calls to new_test.
60020
60021         [BZ #2546]
60022         [BZ #2560]
60023         [BZ #5159]
60024         [BZ #15426]
60025         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
60026         input to result for tgamma overflow.
60027         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
60028         (gamma_coeff): New variable.
60029         (NCOEFF): New macro.
60030         (gamma_positive): New function.
60031         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
60032         underflow here.  Use gamma_positive instead of exp (lgamma) for
60033         other arguments.
60034         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
60035         (gamma_coeff): New variable.
60036         (NCOEFF): New macro.
60037         (gammaf_positive): New function.
60038         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
60039         underflow here.  Use gamma_positive instead of exp (lgamma) for
60040         other arguments.
60041         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
60042         (gamma_coeff): New variable.
60043         (NCOEFF): New macro.
60044         (gammal_positive): New function.
60045         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
60046         underflow here.  Use gamma_positive instead of exp (lgamma) for
60047         other arguments.
60048         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
60049         (gamma_coeff): New variable.
60050         (NCOEFF): New macro.
60051         (gammal_positive): New function.
60052         (__ieee754_gammal_r): Handle positive infinity, overflow and
60053         underflow here.  Handle NaN the same as positive infinity.  Remove
60054         check x < 0xffffffff for negative integers.  Use gamma_positive
60055         instead of exp (lgamma) for other arguments.
60056         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
60057         (gamma_coeff): New variable.
60058         (NCOEFF): New macro.
60059         (gammal_positive): New function.
60060         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
60061         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
60062         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
60063         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
60064         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
60065         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
60066         * sysdeps/generic/math_private.h (__gamma_productf): New
60067         prototype.
60068         (__gamma_product): Likewise.
60069         (__gamma_productl): Likewise.
60070         * math/Makefile (libm-calls): Add gamma_product.
60071         * math/libm-test.inc (tgamma_test): Add more tests.
60072         * sysdeps/i386/fpu/libm-test-ulps: Update.
60073         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60074
60075 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
60076
60077         * benchtests/bench-skeleton.c (main): Preheat CPU.
60078
60079 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
60080
60081         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
60082
60083 2013-05-07  Roland McGrath  <roland@hack.frob.com>
60084
60085         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
60086         and _dl_skip_args_internal.
60087
60088 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
60089
60090         * manual/message.texi (Message Translation): Talk about users.
60091         Message to key mapping impacts design.
60092
60093 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60094
60095         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
60096
60097         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
60098
60099         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
60100         * sysdeps/wordsize-64/glob64.c: ... here.
60101
60102         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
60103         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
60104         New macros.
60105
60106         * debug/getlogin_r_chk.c: Moved to ...
60107         * login/getlogin_r_chk.c: ... here.
60108         * debug/Makefile (routines): Move getlogin_r_chk to ...
60109         * login/Makefile (routines): ... here.
60110         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
60111         * login/Versions (libc: GLIBC_2.4): ... here.
60112
60113         * io/poll.c (__poll): Renamed from poll.
60114         Add libc_hidden_def.
60115         (poll): Define as weak alias.
60116
60117         * debug/ptsname_r_chk.c: Moved to ...
60118         * login/ptsname_r_chk.c: ... here.
60119         * debug/Makefile (routines): Move ptsname_r_chk to ...
60120         * login/Makefile (routines): ... here.
60121         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
60122         * login/Versions (libc: GLIBC_2.4): ... here.
60123
60124         * posix/getlogin.c: Moved to ...
60125         * login/getlogin.c: ... here.
60126         * posix/getlogin_r.c: Moved to ...
60127         * login/getlogin_r.c: ... here.
60128         * posix/getlogin_r.c: Moved to ...
60129         * login/getlogin_r.c: ... here.
60130         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
60131         * login/Makefile (routines): ... here.
60132         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
60133         * login/Versions (libc: GLIBC_2.0): ... here.
60134
60135         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
60136         (setrlimit): Define as weak alias.
60137
60138         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
60139         Call __ names for open, ftruncate, and close.
60140         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
60141         (truncate): Define as weak alias.
60142
60143 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
60144
60145         * math/gen-libm-test.pl (parse_args): Initialize x before each
60146         test of frexp, modf and remquo.
60147
60148         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
60149         test signgam value.
60150
60151 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60152
60153         [BZ #15418]
60154         [BZ #15419]
60155         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
60156         internal tests.
60157         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
60158
60159 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60160
60161         * elf/dl-writev.h: New file.
60162         * elf/dl-misc.c: Include it.
60163         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
60164         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
60165
60166 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
60167
60168         * math/libm-test.inc (noXFails): Remove variable.
60169         (noXPasses): Likewise.
60170         (BUILD_COMPLEX_INT): Remove macro.
60171         (print_screen): Remove xfail argument.
60172         (print_screen_max_error): Likewise.
60173         (update_stats): Likewise.
60174         (print_max_error): Likewise.  Update calls to other affected
60175         functions.
60176         (print_complex_max_error): Likewise.
60177         (test_single_exception): Update calls to print_screen.
60178         (test_single_errno): Likewise.
60179         (check_float_internal): Remove xfail argument.  Update calls to
60180         other affected functions.
60181         (check_float): Likewise.
60182         (check_complex): Likewise.
60183         (check_int): Likewise.
60184         (check_long): Likewise.
60185         (check_bool): Likewise.
60186         (check_longlong): Likewise.
60187         (main): Don't print noXFails and noXPasses.
60188         * math/gen-libm-test.pl (top level): Don't mention expected
60189         failure handling in comment.
60190         (new_test): Don't handle expected failures.
60191         (parse_args): Don't mention expected failure handling in comment.
60192         (generate_testfile): Don't handle expected failures.
60193         (parse_ulps): Likewise.
60194         (print_ulps_file): Likewise.
60195         (get_failure): Remove function.
60196         (output_test): Don't handle expected failures.
60197         * make/README.libm-test: Don't mention expected failure handling.
60198
60199         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
60200         (minus_zero): Likewise.
60201         (plus_infty): Likewise.
60202         (minus_infty): Likewise.
60203         (qnan_value): Likewise.
60204         (max_value): Likewise.
60205         (min_value): Likewise.
60206         (min_subnorm_value): Likewise.
60207         (initialize): Do not initialize those variables dynamically.
60208
60209 2013-05-03  Roland McGrath  <roland@hack.frob.com>
60210
60211         * io/open.c (__open_2): Moved to ...
60212         * io/open_2.c: ... this new file.
60213         * io/open64.c (__open64_2): Moved to ...
60214         * io/open64_2.c: ... this new file.
60215         * io/openat.c (__openat_2): Moved to ...
60216         * io/openat_2.c: ... this new file.
60217         * io/openat64.c (__openat64_2): Moved to ...
60218         * io/openat64_2.c: ... this new file.
60219         * io/Makefile (routines): Add them.
60220         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
60221         * sysdeps/unix/sysv/linux/open_2.c: File removed.
60222         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
60223         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
60224         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
60225         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
60226         (__openat64): Add hidden_ver.
60227         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
60228         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
60229
60230         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
60231         Separately conditionalize setting of GLRO(dl_sysinfo) so
60232         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
60233         as well, but the actual setting is only under [NEED_DL_SYSINFO].
60234
60235 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60236
60237         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
60238         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
60239         definition.
60240         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
60241         * sysdeps/unix/sysv/linux/powerpc/init-first.c
60242         (_libc_vdso_platform_setup): Add __vdso_time initialization.
60243         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
60244         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
60245
60246 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
60247
60248         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
60249         test signgam value.
60250
60251         * math/libm-test.inc (hypot_test): Do not use
60252         IGNORE_ZERO_INF_SIGN.
60253
60254 2013-05-03  Andreas Jaeger  <aj@suse.de>
60255
60256         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
60257         Linux 3.9.
60258         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
60259         (PF_MAX): Adjust for VSOCK change.
60260
60261 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60262
60263         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60264
60265 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
60266
60267         [BZ #15264]
60268         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
60269         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
60270         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
60271
60272 2013-05-02  David S. Miller  <davem@davemloft.net>
60273
60274         * sysdeps/sparc/fpu/libm-test-ulps: Update.
60275
60276 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
60277
60278         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
60279
60280 2013-05-01  Roland McGrath  <roland@hack.frob.com>
60281
60282         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
60283
60284 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
60285
60286         [BZ #14952]
60287         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
60288         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60289         Use __attribute__ ((__gnu_inline__)).
60290         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60291         Don't use __attribute__ ((__gnu_inline__)).
60292
60293 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
60294
60295         [BZ #15423]
60296         * math/s_catan.c (__catan): Handle small real or imaginary part of
60297         input specially to avoid spurious underflow.
60298         * math/s_catanf.c (__catanf): Likewise.
60299         * math/s_catanh.c (__catanh): Likewise.
60300         * math/s_catanhf.c (__catanhf): Likewise.
60301         * math/s_catanhl.c (__catanhl): Likewise.
60302         * math/s_catanl.c (__catanl): Likewise.
60303         * math/libm-test.inc (catan_test): Add more tests.
60304         (catanh_test): Likewise.
60305         * sysdeps/i386/fpu/libm-test-ulps: Update.
60306         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60307
60308 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60309
60310         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60311
60312 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
60313
60314         [BZ #15416]
60315         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
60316         accurately for denominator in atan2.
60317         * math/s_catanf.c (__catanf): Likewise.
60318         * math/s_catanh.c (__catanh): Likewise.
60319         * math/s_catanhf.c (__catanhf): Likewise.
60320         * math/s_catanhl.c (__catanhl): Likewise.
60321         * math/s_catanl.c (__catanl): Likewise.
60322         * math/libm-test.inc (catan_test): Add more tests.
60323         (catanh_test): Likewise.
60324         * sysdeps/i386/fpu/libm-test-ulps: Update.
60325         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60326
60327 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
60328
60329         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
60330
60331         * benchtests/Makefile (bench): Remove slow benchmarks.
60332         * benchtests/atan-inputs: Add slow benchmark inputs.
60333         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
60334         (BENCH_FUNC): Accept variant offset.
60335         (VARIANT): Define.
60336         * benchtests/bench-skeleton.c (main): Run benchmark for each
60337         variant.
60338         * benchtests/cos-inputs: Add slow benchmark inputs.
60339         * benchtests/exp-inputs: Likewise.
60340         * benchtests/pow-inputs: Likewise.
60341         * benchtests/sin-inputs: Likewise.
60342         * benchtests/slowatan-inputs: Remove.
60343         * benchtests/slowatan.c: Remove.
60344         * benchtests/slowcos-inputs: Remove.
60345         * benchtests/slowcos.c: Remove.
60346         * benchtests/slowexp-inputs: Remove.
60347         * benchtests/slowexp.c: Remove.
60348         * benchtests/slowpow-inputs: Remove.
60349         * benchtests/slowpow.c: Remove.
60350         * benchtests/slowsin-inputs: Remove.
60351         * benchtests/slowsin.c: Remove.
60352         * benchtests/slowtan-inputs: Remove.
60353         * benchtests/slowtan.c: Remove.
60354         * benchtests/tan-inputs: Add slow benchmark inputs.
60355         * scripts/bench.pl: Parse comments and directives.
60356
60357         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
60358         in CPPFLAGS.
60359         ($(objpfx)bench-%.c): Remove *-ITER.
60360         * benchtests/bench-modf.c: Remove definition of ITER.
60361         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
60362         (main): Loop for DURATION seconds instead of fixed number of
60363         iterations.
60364         * scripts/bench.pl: Don't expect iterations in parameters.
60365
60366 2013-04-29  Roland McGrath  <roland@hack.frob.com>
60367
60368         * io/fchdir.c (__fchdir): Renamed from fchdir.
60369         (fchdir): Define as weak alias.
60370
60371 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60372
60373         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
60374         (ERRNO_EDOM): Likewise.
60375         (ERRNO_ERANGE): Likewise.
60376         (noErrnoTests): New variable.
60377         (init_max_error): Set errno to 0.
60378         (test_single_errno): New function.
60379         (test_errno): Likewise.
60380         (check_float_internal): Call test_errno.  Set errno to 0.
60381         (check_complex): Refer to errno tests in comment.
60382         (check_int): Call test_errno.  Set errno to 0.
60383         (check_long): Likewise.
60384         (check_bool): Likewise.
60385         (check_longlong): Likewise.
60386         (cos_test): Use ERRNO_* flags for errno tests instead of
60387         check_int.
60388         (expm1_test): Likewise.
60389         (fmod_test): Likewise.
60390         (ilogb_test): Likewise.
60391         (lgamma_test): Likewise.
60392         (pow_test): Likewise.
60393         (remainder_test): Likewise.
60394         (sin_test): Likewise.
60395         (tan_test): Likewise.
60396         (yn_test): Likewise.
60397         (initialize): Set errno to 0.
60398         (main): Print number of errno tests.
60399         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
60400
60401 2013-04-29  Andreas Jaeger  <aj@suse.de>
60402
60403         [BZ #15084]
60404         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
60405         and RES_USEVC.
60406
60407         [BZ #15085]
60408         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
60409         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
60410         unimplemented.
60411
60412         [BZ #15380]
60413         * stdlib/random.c (__initstate): Return NULL if
60414         __initstate fails.
60415
60416         [BZ #15086]
60417         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
60418         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
60419         RES_SNGLKUPREOP.
60420
60421 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60422
60423         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60424
60425 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60426
60427         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
60428         of individual tests.
60429         (casin_test): Likewise.
60430         (casinh_test): Likewise.
60431
60432 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
60433
60434         [BZ #15409]
60435         * math/s_catan.c (__catan): Handle arguments with large real or
60436         imaginary part separately without squaring.
60437         * math/s_catanf.c (__catanf): Likewise.
60438         * math/s_catanh.c (__catanh): Likewise.
60439         * math/s_catanhf.c (__catanhf): Likewise.
60440         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60441         and redefine.
60442         (__catanhl): Handle arguments with large real or imaginary part
60443         separately without squaring.
60444         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60445         and redefine.
60446         (__catanl): Handle arguments with large real or imaginary part
60447         separately without squaring.
60448         * math/libm-test.inc (catan_test): Add more tests.
60449         (catanh_test): Likewise.
60450         * sysdeps/i386/fpu/libm-test-ulps: Update.
60451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60452
60453 2013-04-27  Andreas Jaeger  <aj@suse.de>
60454
60455         [BZ #15007]
60456         * stdlib/stdlib.h: Update guards for qecvt.
60457         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
60458         <stdlib.h>.
60459
60460 2013-04-27  Allan McRae  <allan@archlinux.org>
60461
60462         * sysdeps/i386/fpu/libm-test-ulps: Update.
60463
60464 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
60465
60466         [BZ #15406]
60467         * math/s_catan.c: Include <float.h>.
60468         (__catan): Ensure underflow exception occurs for underflowed
60469         result.
60470         * math/s_catanf.c: Include <float.h>.
60471         (__catanf): Ensure underflow exception occurs for underflowed
60472         result.
60473         * math/s_catanh.c: Include <float.h>.
60474         (__catanh): Ensure underflow exception occurs for underflowed
60475         result.
60476         * math/s_catanhf.c: Include <float.h>.
60477         (__catanhf): Ensure underflow exception occurs for underflowed
60478         result.
60479         * math/s_catanhl.c: Include <float.h>.
60480         (__catanhl): Ensure underflow exception occurs for underflowed
60481         result.
60482         * math/s_catanl.c: Include <float.h>.
60483         (__catanl): Ensure underflow exception occurs for underflowed
60484         result.
60485         * math/libm-test.inc (catan_test): Add more tests.
60486         (catanh_test): Likewise.
60487
60488         [BZ #15405]
60489         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
60490         underflowed result.
60491         * math/s_ccoshf.c (__ccoshf): Likewise.
60492         * math/s_ccoshl.c (__ccoshl): Likewise.
60493         * math/s_csin.c (__csin): Likewise.
60494         * math/s_csinf.c (__csinf): Likewise.
60495         * math/s_csinh.c (__csinh): Likewise.
60496         * math/s_csinhf.c (__csinhf): Likewise.
60497         * math/s_csinhl.c (__csinhl): Likewise.
60498         * math/s_csinl.c (__csinl): Likewise.
60499         * math/libm-test.inc (ccos_test): Add more tests.
60500         (ccosh_test): Likewise.
60501         (csin_test): Likewise.
60502         (csinh_test): Likewise.
60503
60504 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60505
60506         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
60507         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
60508         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
60509         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
60510         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
60511         powerpc/power5+/fpu folders.
60512         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
60513
60514
60515 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
60516
60517         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
60518
60519 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
60520
60521         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
60522         additions to variable.
60523         [$(config-machine) = x86_64] (modules-names): Likewise.
60524         ($(objpfx)tst-audit3): Remove dependency.
60525         ($(objpfx)tst-audit3.out): Likewise.
60526         ($(objpfx)tst-audit4): Likewise.
60527         ($(objpfx)tst-audit4.out): Likewise.
60528         ($(objpfx)tst-audit5): Likewise.
60529         ($(objpfx)tst-audit5.out): Likewise.
60530         ($(objpfx)tst-audit6): Likewise.
60531         ($(objpfx)tst-audit6.out): Likewise.
60532         ($(objpfx)tst-audit7): Likewise.
60533         ($(objpfx)tst-audit7.out): Likewise.
60534         (tst-audit3-ENV): Remove variable.
60535         (tst-audit4-ENV): Likewise.
60536         (tst-audit5-ENV): Likewise.
60537         (tst-audit6-ENV): Likewise.
60538         (tst-audit7-ENV): Likewise.
60539         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
60540         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
60541         addition to variable.
60542         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
60543         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
60544         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
60545         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
60546         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
60547         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
60548         tst-audit3, tst-audit4 and tst-audit5.
60549         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
60550         tst-audit6 and tst-audit7.
60551         [$(subdir) = elf] (modules-names): Add audit modules for those
60552         tests.
60553         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
60554         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
60555         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
60556         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
60557         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
60558         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
60559         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
60560         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
60561         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
60562         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
60563         [$(subdir) = elf] (tst-audit3-ENV): New variable.
60564         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
60565         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
60566         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
60567         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
60568         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
60569         Likewise.
60570         [$(subdir) = elf && $(config-cflags-avx) = yes]
60571         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
60572         [$(subdir) = elf && $(config-cflags-avx) = yes]
60573         (CFLAGS-tst-auditmod4a.c): Likewise.
60574         [$(subdir) = elf && $(config-cflags-avx) = yes]
60575         (CFLAGS-tst-auditmod4b.c): Likewise.
60576         [$(subdir) = elf && $(config-cflags-avx) = yes]
60577         (CFLAGS-tst-auditmod6b.c): Likewise.
60578         [$(subdir) = elf && $(config-cflags-avx) = yes]
60579         (CFLAGS-tst-auditmod6c.c): Likewise.
60580         [$(subdir) = elf && $(config-cflags-avx) = yes]
60581         (CFLAGS-tst-auditmod7b.c): Likewise.
60582         * elf/tst-audit3.c: Move to ...
60583         * sysdeps/x86_64/tst-audit3.c: ... here.
60584         * elf/tst-audit4.c: Move to ...
60585         * sysdeps/x86_64/tst-audit4.c: ... here.
60586         * elf/tst-audit5.c: Move to ...
60587         * sysdeps/x86_64/tst-audit5.c: ... here.
60588         * elf/tst-audit6.c: Move to ...
60589         * sysdeps/x86_64/tst-audit6.c: ... here.
60590         * elf/tst-audit7.c: Move to ...
60591         * sysdeps/x86_64/tst-audit7.c: ... here.
60592         * elf/tst-auditmod3a.c: Move to ...
60593         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
60594         * elf/tst-auditmod3b.c: Move to ...
60595         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
60596         * elf/tst-auditmod4a.c: Move to ...
60597         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
60598         * elf/tst-auditmod4b.c: Move to ...
60599         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
60600         * elf/tst-auditmod5a.c: Move to ...
60601         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
60602         * elf/tst-auditmod5b.c: Move to ...
60603         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
60604         * elf/tst-auditmod6a.c: Move to ...
60605         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
60606         * elf/tst-auditmod6b.c: Move to ...
60607         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
60608         * elf/tst-auditmod6c.c: Move to ...
60609         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
60610         * elf/tst-auditmod7a.c: Move to ...
60611         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
60612         * elf/tst-auditmod7b.c: Move to ...
60613         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
60614
60615 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
60616
60617         [BZ #15366]
60618         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
60619         define unconditionally.
60620         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
60621         define unconditionally.
60622         (INT8_C, INT16_C, etc.): Likewise.
60623
60624 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
60625
60626         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
60627         __ehdr_start with hidden visibility.
60628
60629         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
60630
60631 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
60632
60633         * math/libm-test.inc (cos_test): Use accurate hex constants.
60634         (sincost_test): Likewise.
60635
60636 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
60637
60638         * math/libm-test.inc (catan_test): Add more tests.
60639         (catanh_test): Likewise.
60640
60641         * math/s_catanf.c (__catanf): Use suffixed floating-point
60642         constants.
60643         * math/s_catanhf.c (__catanhf): Likewise.
60644         * math/s_catanhl.c (__catanhl): Likewise.
60645         * math/s_catanl.c (__catanl): Likewise.
60646
60647         [BZ #15394]
60648         * math/s_catan.c (__catan): Calculate imaginary part of result
60649         with log1p not log unless computing log of number close to 0.
60650         * math/s_catanf.c (__catanf): Likewise.
60651         * math/s_catanl.c (__catanl): Likewise.
60652         * math/s_catanh.c (__catanh): Calculate real part of result with
60653         log1p not log unless computing log of number close to 0.
60654         * math/s_catanhf.c (__catanhf): Likewise.
60655         * math/s_catanhl.c (__catanhl): Likewise.
60656         * math/libm-test.inc (catan_test): Add more tests.
60657         (catanh_test): Likewise.
60658         * sysdeps/i386/fpu/libm-test-ulps: Update.
60659         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60660
60661 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
60662
60663         * benchtests/Makefile: Mention files in which fast and slow
60664         paths of math functions are implemented.
60665
60666 2013-04-23  Roland McGrath  <roland@hack.frob.com>
60667
60668         * sysdeps/posix/timespec_get.c: New file.
60669
60670 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60671
60672         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
60673         POWER.
60674         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
60675         for POWER.
60676         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
60677         powerpc/power5/fpu folders.
60678         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
60679         * benchtests/Makefile: Add modf testcase.
60680         * benchtests/bench-modf.c: New file: Benchmark test for mo
60681
60682 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
60683
60684         [BZ #14888]
60685         * time/Makefile (tests): Add tst-strptime-whitespace.
60686         * time/strptime_l.c (get_number): Use ISSPACE.
60687         (__strptime_internal): Likewise.
60688         * time/tst-strptime-whitespace.c: New test case.
60689
60690 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
60691
60692         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
60693         member.
60694         (_nss_files_init): Set it here.
60695
60696 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
60697
60698         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
60699         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
60700         unsigned.
60701
60702 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
60703
60704         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
60705
60706 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
60707
60708         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
60709         size just once.
60710
60711 2013-04-21  David S. Miller  <davem@davemloft.net>
60712
60713         * po/ru.po: Update Russion translation from translation project.
60714
60715 2013-04-17  Adam Conrad  <adconrad@0c3.net>
60716
60717         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
60718         and setfsgid.
60719
60720 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
60721
60722         * configure.in: Remove i386 configure warning. Remove i386 case.
60723         * configure: Regenerate.
60724         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
60725         Add example to error message.
60726         * sysdeps/i386/configure: Regenerate.
60727
60728 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
60729
60730         * benchtests/Makefile (bench): Add cos, tan, slowcos and
60731         slowtan.
60732         * benchtests/cos-inputs: New file.
60733         * benchtests/slowcos-inputs: New file.
60734         * benchtests/slowcos.c: New file.
60735         * benchtests/slowtan-inputs: New file.
60736         * benchtests/slowtan.c: New file.
60737         * benchtests/tan-inputs: New file.
60738
60739 2013-04-16  Roland McGrath  <roland@hack.frob.com>
60740
60741         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
60742         considered kosher.
60743
60744 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
60745
60746         * benchtests/Makefile: Include cppflags-iterator.mk to add
60747         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
60748
60749         * Makefile.in (bench-clean): New target.
60750         * benchtests/Makefile (bench-clean): Likewise.
60751
60752 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
60753
60754         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
60755
60756 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
60757
60758         * stdio-common/tstdiomisc.c: Fix coding-style violation.
60759
60760 2013-04-15  Andreas Schwab  <schwab@suse.de>
60761
60762         * nscd/grpcache.c (cache_addgr): Properly check for short write.
60763         * nscd/initgrcache.c (addinitgroupsX): Likewise.
60764         * nscd/pwdcache.c (cache_addpw): Likewise.
60765         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
60766         more than recsize.
60767
60768 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60769
60770         * benchtests/Makefile (bench): Write all output to
60771         bench-out.tmp together.
60772
60773 2013-04-15  Andreas Schwab  <schwab@suse.de>
60774
60775         * nscd/nscd.c (main): Don't fork again after closing files.
60776
60777 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60778
60779         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
60780
60781         * benchtests/Rules (bench-deps): Collect dependencies into a
60782         single variable.  Add Makefile to dependencies.
60783         ($(objpfx)bench-%.c): Depend on bench-deps.
60784
60785 2013-04-12  Roland McGrath  <roland@hack.frob.com>
60786             Xavier Roche  <roche+kml2@exalead.com>
60787
60788         [BZ #15361]
60789         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
60790         just that it's a file descriptor.
60791         * manual/llio.texi (Synchronizing AIO Operations): Update description
60792         for EBADF error from aio_fsync.
60793
60794 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
60795
60796         * Rules (bench): Move target definition...
60797         * benchtests/Makefile: ... here.
60798
60799 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
60800
60801         * math/libm-test.inc (cos_test): Fix PI/2 test.
60802         (sincos_test): Likewise.
60803         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
60804         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
60805
60806 2013-04-11  Andreas Schwab  <schwab@suse.de>
60807
60808         [BZ #13988]
60809         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
60810         accept exponent character only when digits were seen.
60811         * stdio-common/Makefile (tests): Add bug26.
60812         * stdio-common/bug26.c: New file.
60813
60814         [BZ #14293]
60815         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
60816         non-freeable.
60817
60818 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60819
60820         * Makeconfig (rtld-prefix): Define built linker prefix.
60821         * Rules (run-bench): Use it.
60822         * math/Makefile (run-regen-ulps): Likewise.
60823
60824         * Rules (bench): Remove eval.
60825
60826 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
60827             Roland McGrath  <roland@hack.frob.com>
60828             Ondrej Bilka  <neleai@seznam.cz>
60829
60830         [BZ #15346]
60831         * time/getdate.c: Include ctype.h and alloca.h.
60832         (__getdate_r): Trim leading and trailing spaces of input.
60833         * time/tst-getdate.c (tests): Add tests with leading and
60834         trailing spaces.
60835
60836 2013-04-08  Roland McGrath  <roland@hack.frob.com>
60837
60838         [BZ #14280]
60839         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
60840         when computing value.
60841
60842 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60843
60844         * math/README.libm-test (How can I generate "libm-test-ulps"?):
60845         Use testrun.sh to run libm tests.
60846
60847         [BZ #15309]
60848         * elf/dl-open.c (dl_open_worker): memset all of seen array.
60849
60850 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
60851
60852         [BZ #15264]
60853         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
60854
60855 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60856
60857         * Makefile.in (regen-ulps): New target.
60858         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
60859         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
60860         [ifneq (no,$(PERL)] (regen-ulps): New target.
60861         [ifeq (no,$(PERL)] (regen-ulps): New target.
60862         * math/libm-test.inc (ulps_file_name): Define.
60863         (output_dir): New variable.
60864         (options): Add "output-dir" option.
60865         (parse_opt): Handle 'o' case.
60866         (main): If output_dir is non-NULL use it as a prefix
60867         otherwise use "".
60868         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
60869
60870 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60871
60872         [BZ #10060, #10062]
60873         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
60874         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
60875         fail configure if __sync_val_compare_and_swap is not inlined.
60876         * sysdeps/i386/configure: Regenerate.
60877         * configure.in: Build for i686 when configured for i386.
60878         * configure: Regenerate.
60879         * README: Remove i386 reference.
60880
60881 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60882
60883         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
60884         * sysdeps/s390/s390-64/sysdep.h: Likewise.
60885
60886 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
60887
60888         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
60889         (lmsnanval): New variables.
60890         (F): Add conversion tests.
60891         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
60892         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
60893
60894         * stdio-common/tstdiomisc.c (F): Properly collect individual
60895         tests' results.
60896
60897         [BZ #14686, #15336]
60898         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
60899         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
60900         Instead, use input NaN values or generate a qNaN by arithmetic
60901         operation.  Also fix bugs to comply with the standard.
60902         * math/libm-test.inc (remainder_test): Add more tests.
60903
60904         [BZ #15335, #15342]
60905         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
60906         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
60907         input NaN values or generate a qNaN by arithmetic operation.
60908
60909         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
60910         unreachable code.
60911
60912         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
60913         definitions.
60914
60915 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
60916
60917         [BZ #14478]
60918         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
60919         underflowed result.
60920         * math/s_cexpf.c (__cexpf): Likewise.
60921         * math/s_cexpl.c (__cexpl): Likewise.
60922         * math/libm-test.inc (cexp_test): Add more tests.
60923
60924 2013-04-03  Andreas Schwab  <schwab@suse.de>
60925
60926         [BZ #15330]
60927         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
60928         order arrays from heap if bigger than alloca cutoff.
60929
60930 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
60931
60932         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
60933         (SNAN_TESTS_double): Refer to GCC PR56831.
60934         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
60935         GCC PR56828.
60936
60937 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
60938
60939         * Rules (bench): Move bench.out after the run is complete.
60940
60941         * Rules (bench): Echo currently running benchmark.
60942
60943         * benchtests/Makefile (bench): Add atan and slowatan.
60944         * benchtests/atan-inputs: New file.
60945         * benchtests/slowatan-inputs: New file.
60946         * benchtests/slowatan.c: New file.
60947
60948         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
60949         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
60950         its value.
60951
60952         [BZ #15305]
60953         * sysdeps/unix/sysv/linux/kernel-features.h
60954         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
60955         __ASSUME_XFS_RESTRICTED_CHOWN.
60956         * sysdeps/unix/sysv/linux/pathconf.c
60957         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
60958         Save and restore errno.
60959
60960 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
60961
60962         [BZ #15327]
60963         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
60964         arguments using __kernel_casinh.
60965         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
60966         arguments using __kernel_casinhf.
60967         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
60968         arguments using __kernel_casinhl.
60969         * math/libm-test.inc (cacosh_test): Add more tests.
60970         * sysdeps/i386/fpu/libm-test-ulps: Update.
60971         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60972
60973 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
60974
60975         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
60976         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
60977
60978         * bench/Makefile (bench): Add sin and slowsin.
60979         * benchtests/sin-inputs: New file.
60980         * benchtests/slowsin-inputs: New file.
60981         * benchtests/slowsin.c: New file.
60982
60983         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
60984         (bench): Add slowexp and slowpow.
60985         (exp-ITER): Increase iterations.
60986         (pow-ITER): Likewise.
60987         * benchtests/exp-inputs: Change input.
60988         * benchtests/pow-inputs: Likewise.
60989         * benchtests/slowexp-inputs: New file.
60990         * benchtests/slowexp.c: New file.
60991         * benchtests/slowpow-inputs: New file.
60992         * benchtests/slowpow.c: New file.
60993
60994 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60995
60996         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
60997         instructions.
60998         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
60999         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
61000         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
61001         * benchtests/Makefile: Add rint benchtest.
61002         * benchtests/rint-inputs: Input for rint benchtest.
61003
61004 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
61005
61006         * Versions.def (libm): Add GLIBC_2.18.
61007         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
61008         hidden libm prototypes.
61009         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
61010         * math/Makefile (libm-calls): Add s_issignaling.
61011         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
61012         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
61013         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
61014         declaration.
61015         * math/math.h [__USE_GNU] (issignaling): New macro.
61016         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
61017         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
61018         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
61019         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
61020         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
61021         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
61022         * manual/arith.texi (issignaling): New section.
61023         * manual/libm-err-tab.pl (@all_functions): Update comment.
61024         * math/gen-libm-test.pl (parse_args): Apply special handling for
61025         issignaling.
61026         * math/libm-test.inc (print_float, issignaling_test): New
61027         functions.
61028         (check_float_internal): Add issignaling checks.
61029         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
61030         default definition.
61031         * sysdeps/powerpc/math-tests.h: New file.
61032         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
61033         tests.
61034         * math/test-snan.c (TEST_FUNC): Likewise.
61035
61036 2013-03-30  David S. Miller  <davem@davemloft.net>
61037
61038         * po/de.po: Update from translation team.
61039
61040 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
61041
61042         [BZ #10357]
61043         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61044         imaginary part less than 1.0 and real part less than 0.5
61045         specially.
61046         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61047         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61048         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
61049         (cacos_test): Add more tests.
61050         (casin_test): Likewise.
61051         (casinh_test): Likewise.
61052         * sysdeps/i386/fpu/libm-test-ulps: Update.
61053         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61054
61055 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
61056
61057         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
61058         ONE with its value.
61059
61060         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
61061         (__pow_mp): Replace ONE and MONE with their values.
61062         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61063         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
61064         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61065         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
61066         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61067         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61068
61069         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
61070
61071         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
61072         (__pow_mp): Replace ZERO and MZERO with their values.
61073         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61074         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61075         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61076         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
61077         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61078         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
61079         (__sqr): Likewise.
61080
61081         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
61082
61083         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
61084
61085 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61086
61087         * include/stdlib.h [!SHARED] (__call_tls_dtors):
61088         Declare with __attribute__ ((weak)).
61089         * stdlib/exit.c (__libc_atexit) [!SHARED]:
61090         Call __call_tls_dtors only if it's not NULL.
61091
61092 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61093
61094         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
61095         didn't do it already, then set _dl_phdr and _dl_phnum based on the
61096         magic __ehdr_start linker symbol if it's defined.
61097         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
61098         them up here if it was already done.
61099
61100         * elf/dl-support.c (_dl_phdr): Make pointer to const.
61101         (_dl_aux_init): Use const in cast when setting it.
61102         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
61103         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
61104         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
61105
61106         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
61107         Declare them here.
61108         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
61109         * csu/libc-tls.c: Nor here.
61110         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
61111
61112         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
61113         (__libc_message): Never call vsyslog.
61114
61115 2013-03-28  Alan Modra  <amodra@gmail.com>
61116
61117         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
61118         Define as empty.
61119         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
61120         Likewise.
61121
61122 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61123
61124         [BZ #15214]
61125         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
61126         underflow.
61127         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
61128
61129 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
61130
61131         [BZ #15304]
61132         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
61133         Don't add gid passed as argument.
61134
61135         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
61136
61137 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
61138
61139         [BZ #15307]
61140         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61141         imaginary part between 1.0 and 1.5 and real part less than 0.5
61142         specially.
61143         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61144         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61145         * math/libm-test.inc (cacos_test): Add more tests.
61146         (casin_test): Likewise.
61147         (casinh_test): Likewise.
61148         * sysdeps/i386/fpu/libm-test-ulps: Update.
61149         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61150
61151 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
61152
61153         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
61154         constants.
61155         (norm): Likewise.
61156         (denorm): Likewise.
61157         (__dbl_mp): Likewise.
61158         (add_magnitudes): Likewise.
61159         (sub_magnitudes): Likewise.
61160         (__add): Likewise.
61161         (__sub): Likewise.
61162         (__mul): Likewise.
61163         (__sqr): Likewise.
61164         (__inv): Likewise.
61165         (__dvd): Likewise.
61166
61167         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
61168         commented code.
61169         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
61170         (__dubcos): Likewise.
61171         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
61172         (__ieee754_acos): Likewise.
61173         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61174         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
61175         (__exp1): Likewise.
61176         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61177         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
61178         (log1): Likewise.
61179         (my_log2): Likewise.
61180         (checkint): Likewise.
61181         * sysdeps/ieee754/dbl-64/e_remainder.c
61182         (__ieee754_remainder): Likewise.
61183         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61184         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
61185         (bsloww): Likewise.
61186         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61187
61188         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61189         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
61190         MANTISSA_STORE_T to store computations on mantissa.  Use
61191         macros for rounding and division.
61192         (denorm): Likewise.
61193         (__dbl_mp): Likewise.
61194         (add_magnitudes): Likewise.
61195         (sub_magnitudes): Likewise.
61196         (__mul): Likewise.
61197         (__sqr): Likewise.
61198         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61199         powers of two in terms of TWOPOW macro.
61200         (mp_no): Make type of mantissa as MANTISSA_T.
61201         [!RADIXI]: Define RADIXI.
61202         [!TWO52]: Define TWO52.
61203         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61204
61205 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61206
61207         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
61208         llroundl symbol when building for PPC32.
61209
61210 2013-03-24  Mark H Weaver  <mhw@netris.org>
61211
61212         * manual/arith.texi (Normalization Functions): Fix prototypes for
61213         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
61214
61215 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61216
61217         [BZ #13889]
61218         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
61219         high value to check if expl overflow.
61220         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
61221         to check for underflow and overflow.
61222         * math/libm-test.inc: Add exp test.
61223
61224 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
61225
61226         [BZ #11120]
61227         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
61228         with NOT_IN_libc.
61229
61230 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61231
61232         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
61233         symbol.
61234
61235 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
61236
61237         * math/gen-libm-test.pl (parse_args, special_functions): Properly
61238         wrap blocks consisting of several statements.
61239
61240         * sysdeps/generic/math-tests.h: New file.
61241         * sysdeps/i386/fpu/math-tests.h: Likewise.
61242         * math/test-snan.c: Include it.
61243         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
61244
61245 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61246
61247         [BZ #15285]
61248         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
61249         (__ieee754_j0l): Do not improve calculations using cos of twice
61250         input for inputs above LDBL_MAX / 2.0L.
61251         (__ieee754_y0l): Likewise.
61252         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
61253         (__ieee754_j1l): Do not improve calculations using cos of twice
61254         input for inputs above LDBL_MAX / 2.0L.
61255         (__ieee754_y1l): Likewise.
61256         * math/libm-test.inc (j0_test): Add another test.
61257         (j1_test): Likewise.
61258         (y0_test): Likewise.
61259         (y1_test): Likewise.
61260         * sysdeps/i386/fpu/libm-test-ulps: Update.
61261
61262 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61263
61264         * Rules ($(objpfx)bench-%.c): Include code from a C source
61265         file.
61266
61267 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61268
61269         [BZ #15287]
61270         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61271         imaginary part 1.0 and real part less than 0.5 specially.
61272         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61273         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61274         * math/libm-test.inc (cacos_test): Add more tests.
61275         (casin_test): Likewise.
61276         (casinh_test): Likewise.
61277         * sysdeps/i386/fpu/libm-test-ulps: Update.
61278         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61279
61280 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61281
61282         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
61283         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
61284
61285 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
61286
61287         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
61288         * config.make.in (config-cflags-sse4): Remove variable.
61289         (config-cflags-avx): Likewise.
61290         (config-cflags-sse2avx): Likewise.
61291         (config-cflags-novzeroupper): Likewise.
61292         (config-asflags-i686): Likewise.
61293         (have-mfma4): Likewise.
61294         (have-as-vis3): Likewise.
61295         (MIG): Likewise.
61296         * configure.in (MIG): Do not AC_SUBST.
61297         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
61298         (libc_cv_cc_sse4): Do not AC_SUBST.
61299         (libc_cv_cc_avx): Likewise.
61300         (libc_cv_cc_sse2avx): Likewise.
61301         (libc_cv_cc_novzeroupper): Likewise.
61302         (libc_cv_cc_fma4): Likewise.
61303         (libc_cv_as_i686): Likewise.
61304         (libc_cv_sparc_as_vis3): Likewise.
61305         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
61306         LIBC_CONFIG_VAR.
61307         (config-asflags-i686): Likewise.
61308         (config-cflags-avx): Likewise.
61309         (config-cflags-sse2avx): Likewise.
61310         (have-mfma4): Likewise.
61311         (config-cflags-novzeroupper): Likewise.
61312         * sysdeps/mach/configure.in (MIG): Likewise.
61313         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
61314         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
61315         LIBC_CONFIG_VAR.
61316         (config-cflags-avx): Likewise.
61317         (config-cflags-sse2avx): Likewise.
61318         (have-mfma4): Likewise.
61319         (config-cflags-novzeroupper): Likewise.
61320         * configure: Regenerated.
61321         * sysdeps/i386/configure: Likewise.
61322         * sysdeps/mach/configure: Likewise.
61323         * sysdeps/sparc/configure: Likewise.
61324         * sysdeps/x86_64/configure: Likewise.
61325
61326 2013-03-20  Roland McGrath  <roland@hack.frob.com>
61327
61328         [BZ #14812]
61329         * locale/programs/localedef.c (options): Put N_ translation marker
61330         on argument names, not just descriptions.
61331
61332 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
61333
61334         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
61335
61336 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
61337
61338         [BZ #14176]
61339         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
61340
61341 2013-03-19  Roland McGrath  <roland@hack.frob.com>
61342
61343         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
61344         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
61345         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
61346         [!BEFORE_ABORT] (before_abort): New function.
61347         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
61348         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
61349         (writev_for_fatal): New function.
61350         (WRITEV_FOR_FATAL): New macro; call that.
61351         (backtrace_and_maps): New function.
61352         (BEFORE_ABORT): New macro; call that.
61353         (struct str_list): Type removed.
61354         (__libc_message, __libc_fatal): Functions removed.
61355         Include <sysdeps/posix/libc_fatal.c> instead.
61356
61357 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
61358
61359         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
61360         constants.
61361         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
61362         double constants.
61363
61364 2013-03-19  Andreas Schwab  <schwab@suse.de>
61365
61366         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
61367         * sysdeps/gnu/configure: Regenerate.
61368
61369         * configure.in: Substitute libc_cv_rtlddir.
61370         * configure: Regenerate.
61371         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
61372         * Makeconfig (rtlddir, inst_rtlddir): New variables.
61373         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
61374         * elf/Makefile (install-others, CFLAGS-interp.c)
61375         (ldso_install, common-ldd-rewrite): Likewise.
61376         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
61377         $(inst_slibdir)/$(rtld-installed-name).
61378         * scripts/rellns-sh: Add -p option.
61379         * Makerules (make-shlib-link): Use rellns-sh to get relative name
61380         for source.
61381
61382 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
61383
61384         * manual/nptl.texi: Renamed to ...
61385         * manual/threads.texi: ... this.
61386         * manual/Makefile (chapters): Update.
61387
61388 2013-03-18  Roland McGrath  <roland@hack.frob.com>
61389
61390         [BZ #14812]
61391         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
61392         on argument names, not just descriptions.
61393         * malloc/memusagestat.c (options): Likewise.
61394         * nss/getent.c (options): Likewise.
61395
61396 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
61397
61398         [BZ #14812]
61399         * iconv/iconv_prog.c (options): Put N_ translation marker
61400         on argument names, not just descriptions.
61401         * iconv/iconvconfig.c (options): Likewise.
61402
61403 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
61404
61405         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
61406         implementation which is faster on all x86_64 architectures.
61407         Tested on AMD, Intel Nehalem, SNB, IVB.
61408         * sysdeps/x86_64/strnlen.S: Likewise.
61409
61410         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
61411         Remove all multiarch strlen and strnlen versions.
61412         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
61413         Remove strlen and strnlen related parts.
61414
61415         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
61416         Inline strlen part.
61417         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
61418
61419         * sysdeps/x86_64/multiarch/strlen.S: Remove.
61420         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
61421         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
61422         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
61423         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
61424         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
61425
61426 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
61427
61428         * manual/memory.texi (Malloc Tunable Parameters):
61429         Sort parameters alphabetically. Add comments for missing entries.
61430
61431 2013-03-17  David S. Miller  <davem@davemloft.net>
61432
61433         * sysdeps/sparc/fpu/libm-test-ulps: Update.
61434
61435 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
61436
61437         [BZ #15283]
61438         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
61439         for arguments at most half maximum finite value.
61440         * math/libm-test.inc (j0_test): Add more tests.
61441         (j1_test): Likewise.
61442         (y0_test): Likewise.
61443         (y1_test): Likewise.
61444         * sysdeps/i386/fpu/libm-test-ulps: Update.
61445         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61446
61447         [BZ #14155]
61448         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
61449         1 / x and functions P and Q for arguments above 0x1p256L.
61450         (__ieee754_y0l): Likewise.
61451         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
61452         (__ieee754_y1l): Likewise.
61453         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
61454         (j1_test): Likewise.
61455         (y0_test): Likewise.
61456         (y1_test): Likewise.
61457
61458 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
61459
61460         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
61461         variable.
61462
61463 2013-03-15  Roland McGrath  <roland@hack.frob.com>
61464
61465         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
61466         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
61467         zero since it's initialized to EXEC_PAGESIZE.
61468
61469         * sysdeps/unix/sysv/linux/ldsodefs.h
61470         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
61471         * sysdeps/generic/ldsodefs.h: ... here.
61472
61473 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
61474
61475         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
61476
61477         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
61478         math/test-snan.c.
61479         * math/test-snan.c: Renamed from
61480         sysdeps/powerpc/fpu/test-powerpc-snan.c.
61481         * math/Makefile (tests): Add test-snan.
61482         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
61483         test-powerpc-snan.
61484
61485         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
61486         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
61487         functions.
61488         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
61489         __builtin_nan family of functions.
61490         * math/libm-test.inc (initialize): Initialize qnan_value with
61491         __builtin_nan family of functions.
61492         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
61493         Remove variables.
61494         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
61495         Remove functions.
61496         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
61497         storage class.  Initialize qNaN_var and sNaN_var with
61498         __builtin_nan and __builtin_nans families of functions,
61499         respectively.
61500
61501         * math/libm-test.inc (acosh_test): Also test with qNaN input.
61502         (sqrt_test): Remove duplicate test with qNaN input.
61503         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
61504         (round_test, signbit_test, significand_test): Note missing +/-Inf
61505         as well as qNaN tests.
61506
61507         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
61508         qNaN_var.  Fix a few strings, too.
61509         * math/libm-test.inc (nan_value): Rename to qnan_value.
61510         * math/gen-libm-test.pl (%beautify): Adjust to that.
61511         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
61512         * math/test-misc.c (main): Likewise.
61513         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
61514         to __qnan_bytes, and __qnan_union, respectively.
61515         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
61516         Likewise.
61517         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
61518         and lqnanval, respectively.
61519         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
61520         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
61521         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
61522         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
61523
61524         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
61525         * math/test-misc.c (main) [__x86_64__]: Enable test for long
61526         doubles.
61527
61528         * math/test-misc.c (main): Fix copy'n'pastos.
61529         * misc/tst-efgcvt.c (special): Likewise.
61530
61531         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
61532         Remove declarations.
61533
61534 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61535
61536         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
61537         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
61538         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
61539         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
61540
61541 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61542
61543         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
61544         macro to return vdso values correctly in IFUNC implementations.
61545         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
61546         Optimization by using IFUNC.
61547
61548 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61549             Richard Henderson  <rth@redhat.com>
61550             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
61551
61552         * Makefile.in (bench): New target.
61553         * NEWS: Mention the benchmark framework.
61554         * Rules (bench): Likewise.
61555         (binaries-bench): Generate binaries for functions to
61556         benchmark.
61557         * benchtests/Makefile: New makefile for benchmark tests.
61558         * benchtests/bench-skeleton.c: New skeleton file for benchmark
61559         programs.
61560         * benchtests/exp-inputs: New input file for EXP function.
61561         * benchtests/pow-inputs: New input file for POW function.
61562         * scripts/bench.pl: New script to generate source files for
61563         benchmark programs.
61564
61565 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61566
61567         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61568         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
61569         computations on mantissa.  Use macros for rounding and
61570         division.
61571         (denorm): Likewise.
61572         (__dbl_mp): Likewise.
61573         (add_magnitudes): Likewise.
61574         (sub_magnitudes): Likewise.
61575         (__mul): Likewise.
61576         (__sqr): Likewise.
61577         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61578         powers of two in terms of TWOPOW macro.
61579         (mp_no): Make type of mantissa as MANTISSA_T.
61580         [!RADIXI]: Define RADIXI.
61581         [!TWO52]: Define TWO52.
61582         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61583
61584         * manual/nptl.texi (cindex): Modify threads to pthreads.
61585
61586 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
61587
61588         * sysdeps/x86_64/preconfigure: Regenerated.
61589
61590 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
61591
61592         [BZ #14155]
61593         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
61594         0x1p28 and above.
61595         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
61596         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
61597         0x1p28 and above.
61598         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
61599         * math/libm-test.inc (j0_test): Do not allow one spurious
61600         underflow exception.
61601         (y1_test): Likewise.
61602
61603 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
61604
61605         * manual/Makefile (chapters): Add nptl.
61606         * manual/debug.texi (Debugging Support): Add link to Threads
61607         chapter.
61608         * manual/nptl.texi: New file.
61609
61610         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
61611
61612 2013-03-14  Petr Baudis  <pasky@ucw.cz>
61613
61614         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
61615         for non-NULL pointer before the memory validity test. Pointed
61616         out by Holger Brunck <holger.brunck@keymile.com>.
61617
61618 2013-03-13  Andreas Schwab  <schwab@suse.de>
61619
61620         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
61621         instead of .os.
61622
61623 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
61624
61625         * timezone/zic.c: Update from tzcode 2013b.
61626
61627 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
61628
61629         * manual/install.texi (Configuring and compiling):
61630         Mention i686 and i586.
61631         * INSTALL: Regenerate.
61632
61633 2013-03-12  Roland McGrath  <roland@hack.frob.com>
61634
61635         * sysdeps/init_array/elf-init.c: New file.
61636         * csu/elf-init.c
61637         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
61638         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
61639
61640         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
61641         __gmon_start__ as global, but as static with a .preinit_array pointer.
61642         * sysdeps/init_array/gmon-start.c: New file.  Use that.
61643         * sysdeps/init_array/crti.S: New file, empty except for comments.
61644         * sysdeps/init_array/crtn.S: Likewise.
61645
61646 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
61647
61648         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
61649         definining bcopy.
61650         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
61651         Remove Prefer_SSE_for_memop.
61652         * sysdeps/x86_64/multiarch/init-arch.h: Remove
61653         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
61654         HAS_PREFER_SSE_FOR_MEMOP.
61655         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
61656         memset-x86-64.
61657         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
61658         Remove bzero, memset ifunc support.
61659         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
61660         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
61661         * sysdeps/x86_64/multiarch/memset.S: Likewise.
61662         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
61663
61664 2013-03-11  Andreas Schwab  <schwab@suse.de>
61665
61666         [BZ #15234]
61667         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
61668         by SHLIB_COMPAT.
61669         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
61670         (GLIBC_2.16): Remove pthread_atfork.
61671
61672 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
61673
61674         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
61675         (ptestcases.h): Likewise.
61676
61677 2013-03-08  Roland McGrath  <roland@hack.frob.com>
61678
61679         * Makeconfig ($(common-objpfx)config.status): Depend on
61680         sysdeps/*/preconfigure{,.in} too.
61681
61682 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
61683
61684         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
61685         (__free_hook): Use void * instead of __malloc_ptr_t.
61686         (__malloc_hook): Likewise.
61687         (__realloc_hook): Likewise.
61688         (__memalign_hook): Likewise.
61689         (__after_morecore_hook): Likewise.
61690         * malloc/arena.c (save_malloc_hook): Likewise.
61691         (save_free_hook): Likewise.
61692         * malloc/hooks.c (malloc_hook_ini): Likewise.
61693         (realloc_hook_ini): Likewise.
61694         (memalign_hook_ini): Likewise.
61695         * malloc/malloc.c (malloc_hook_ini): Likewise.
61696         (realloc_hook_ini): Likewise.
61697         (memalign_hook_ini): Likewise.
61698         (__free_hook): Likewise.
61699         (__malloc_hook): Likewise.
61700         (__realloc_hook): Likewise.
61701         (__memalign_hook): Likewise.
61702         (__libc_malloc): Likewise.
61703         (__libc_free): Likewise.
61704         (__libc_realloc): Likewise.
61705         (__libc_memalign): Likewise.
61706         (__libc_valloc): Likewise.
61707         (__libc_pvalloc): Likewise.
61708         (__libc_calloc): Likewise.
61709         (__posix_memalign): Likewise.
61710         * malloc/morecore.c (__sbrk): Likewise.
61711         (__default_morecore): Likewise.
61712
61713         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
61714
61715         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
61716         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
61717         __malloc_ptrdiff_t.
61718
61719         * malloc/malloc.h (__malloc_size_t): Remove macro.
61720         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
61721         __malloc_size_t.
61722         (old_memalign_hook): Likewise.
61723         (old_realloc_hook): Likewise.
61724         (struct hdr): Likewise.
61725         (flood): Likewise.
61726         (mallochook): Likewise.
61727         (memalignhook): Likewise.
61728         (reallochook): Likewise.
61729         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
61730         (tr_old_realloc_hook): Likewise.
61731         (tr_old_memalign_hook): Likewise.
61732         (tr_mallochook): Likewise.
61733         (tr_reallochook): Likewise.
61734         (tr_memalignhook): Likewise.
61735
61736 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61737
61738         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
61739         default_ldbl_pack and using as default implementation.
61740         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
61741         implementation.
61742         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
61743         redundant definition.
61744         (ldbl_insert_mantissa): Likewise.
61745         (ldbl_canonicalize): Likewise.
61746         (ldbl_nearbyint): Likewise.
61747         (ldbl_pack): Rename to ldbl_pack_ppc.
61748         (ldbl_unpack): Rename to ldbl_unpack_ppc.
61749         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
61750         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
61751
61752 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
61753
61754         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
61755         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
61756         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
61757         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
61758         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
61759         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
61760         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
61761         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
61762
61763 2013-03-07  Andreas Jaeger  <aj@suse.de>
61764
61765         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
61766         bits/mman-linux.h.
61767
61768 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
61769
61770         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
61771         Include mpa.h and declare __MPEXP.
61772         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
61773         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61774         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61775         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
61776         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61777         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61778         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
61779
61780         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
61781         (__slowpow): Use long double EXPL and LOGL functions to
61782         compute POW.
61783         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61784         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61785         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
61786         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61787         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61788         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
61789
61790         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
61791         intermediate variable to calculate exponent.
61792         (__sqr): Likewise.
61793         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
61794         Likewise.
61795         (__sqr): Likewise.
61796
61797         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
61798         [!NO__SQR]: Define __sqr.
61799         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
61800         and NO__SQR.  Remove all code except __mul and __sqr.  Include
61801         sysdeps/ieee754/dbl-64/mpa.c.
61802         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
61803
61804         [BZ #12723]
61805         * posix/Makefile (tests): Add tst-pathconf.
61806         * posix/tst-pathconf.c: New test case.
61807         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
61808         _PC_PIPE_BUF.
61809         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
61810
61811 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
61812
61813         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
61814
61815 2013-03-06  Andreas Jaeger  <aj@suse.de>
61816
61817         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
61818         definition via __MAP_ANONYMOUS.
61819
61820         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
61821         it's not part of Linux headers.
61822
61823         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
61824         (MAP_HUGE_MASK): Define.
61825
61826         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61827         Define.
61828         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61829         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61830         Define.
61831         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61832         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61833         Define.
61834         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61835         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
61836         Define.
61837         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61838
61839         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
61840         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
61841         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
61842         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
61843         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
61844         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
61845
61846         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
61847         Handle f2fs.
61848
61849         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
61850         Handle f2fs and efivarfs.
61851
61852         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
61853         f2fs.
61854
61855         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
61856         (EFIVARFS_MAGIC): Add.
61857         (F2FS_LINK_MAX): Add.
61858
61859 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
61860
61861         * stdio-common/vfprintf.c: Replace __builtin_expect with
61862         __glibc_unlikely.
61863
61864 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
61865
61866         [BZ #13550]
61867         * sysdeps/generic/bp-sym.h: Remove file.
61868         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
61869         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
61870         <bp-sym.h> and <bp-asm.h>.
61871         (__longjmp): Don't use BP_SYM.
61872         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
61873         and <bp-asm.h>.
61874         (memcpy): Don't use BP_SYM.
61875         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
61876         <bp-sym.h> and <bp-asm.h>.
61877         (memcpy): Don't use BP_SYM.
61878         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
61879         <bp-asm.h>.
61880         (memcpy): Don't use BP_SYM.
61881         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
61882         <bp-asm.h>.
61883         (memset): Don't use BP_SYM.
61884         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61885         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61886         (__bzero): Don't use BP_SYM.
61887         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61888         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61889         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
61890         <bp-sym.h> and <bp-asm.h>.
61891         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61892         pointers.
61893         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
61894         <bp-sym.h> and <bp-asm.h>.
61895         (memcpy): Don't use BP_SYM.
61896         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
61897         <bp-sym.h> and <bp-asm.h>.
61898         (memset): Don't use BP_SYM.
61899         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61900         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61901         (__bzero): Don't use BP_SYM.
61902         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61903         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61904         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
61905         <bp-sym.h> and <bp-asm.h>.
61906         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61907         pointers.
61908         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
61909         <bp-sym.h> and <bp-asm.h>.
61910         (memcpy): Don't use BP_SYM.
61911         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
61912         <bp-sym.h> and <bp-asm.h>.
61913         (memset): Don't use BP_SYM.
61914         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61915         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61916         (__bzero): Don't use BP_SYM.
61917         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61918         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61919         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
61920         <bp-sym.h> and <bp-asm.h>.
61921         (__memchr): Don't use BP_SYM.
61922         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
61923         <bp-sym.h> and <bp-asm.h>.
61924         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61925         pointers.
61926         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
61927         <bp-sym.h> and <bp-asm.h>.
61928         (memcpy): Don't use BP_SYM.
61929         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
61930         <bp-sym.h> and <bp-asm.h>.
61931         (__mempcpy): Don't use BP_SYM.
61932         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
61933         <bp-sym.h> and <bp-asm.h>.
61934         (__memrchr): Don't use BP_SYM.
61935         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
61936         <bp-sym.h> and <bp-asm.h>.
61937         (memset): Don't use BP_SYM.
61938         (__bzero): Likewise.
61939         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
61940         <bp-sym.h> and <bp-asm.h>.
61941         (__rawmemchr): Don't use BP_SYM.
61942         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
61943         <bp-sym.h> and <bp-asm.h>.
61944         (__STRCMP): Don't use BP_SYM.
61945         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
61946         <bp-sym.h> and <bp-asm.h>.
61947         (strchr): Don't use BP_SYM.
61948         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
61949         <bp-sym.h> and <bp-asm.h>.
61950         (__strchrnul): Don't use BP_SYM.
61951         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
61952         <bp-sym.h> and <bp-asm.h>.
61953         (strlen): Don't use BP_SYM.
61954         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
61955         <bp-sym.h> and <bp-asm.h>.
61956         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61957         pointers.
61958         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
61959         <bp-sym.h> and <bp-asm.h>.
61960         (__strnlen): Don't use BP_SYM.
61961         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
61962         <bp-sym.h> and <bp-asm.h>.
61963         (__GI__setjmp): Don't use BP_SYM.
61964         (_setjmp): Likewise.
61965         (__sigsetjmp): Likewise.
61966         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
61967         (L(start_addresses)): Don't use BP_SYM.
61968         (_start): Likewise.
61969         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
61970         <bp-asm.h>.
61971         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
61972         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
61973         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61974         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61975         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
61976         <bp-asm.h>.
61977         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
61978         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
61979         about bounded pointers.
61980         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
61981         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
61982         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
61983         <bp-asm.h>.
61984         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61985         about bounded pointers.  Remove GKM FIXME comments.
61986         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
61987         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
61988         <bp-asm.h>.
61989         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
61990         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
61991         Remove GKM FIXME comments.
61992         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61993         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61994         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
61995         <bp-asm.h>.
61996         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61997         about bounded pointers.  Remove GKM FIXME comment.
61998         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
61999         and <bp-asm.h>.
62000         (strncmp): Don't use BP_SYM.  Remove comment about bounded
62001         pointers.
62002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
62003         <bp-sym.h> and <bp-asm.h>.
62004         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
62005         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
62006         <bp-sym.h> and <bp-asm.h>.
62007         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
62008         comment.
62009
62010 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
62011
62012         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
62013         call free(NULL).
62014
62015 2013-03-05  David S. Miller  <davem@davemloft.net>
62016
62017         * po/es.po: Update from translation team.
62018
62019 2013-03-05  Andreas Jaeger  <aj@suse.de>
62020
62021         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
62022         <bits/mman-linux.h>.
62023         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62024         is fine.
62025         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
62026         <bits/mman-linux.h> to end of file.
62027         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62028         is fine.
62029         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
62030         <bits/mman-linux.h> to end of file.
62031         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62032         is fine.
62033         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
62034         <bits/mman-linux.h> to end of file.
62035
62036         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
62037         (MCL_CURRENT, MCL_FUTURE): Define here.
62038
62039 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62040
62041         [BZ #15232]
62042         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
62043         attribute_hidden.
62044         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
62045
62046 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62047
62048         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
62049         fourth parameter needed for rt_sigprocmask syscall.
62050         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
62051         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
62052         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
62053         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
62054         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
62055         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
62056
62057 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
62058
62059         [BZ #13550]
62060         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
62061         comment about bounded pointers.
62062         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
62063         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
62064
62065 2013-03-04  Andreas Jaeger  <aj@suse.de>
62066
62067         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
62068         common definitions.
62069
62070         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
62071         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
62072         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
62073         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
62074         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
62075         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
62076
62077 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
62078
62079         [BZ #15055]
62080         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
62081         __ieee754_sqrl instead of __sqrl.
62082
62083 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
62084
62085         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
62086         * sysdeps/powerpc/fpu_control.h: ... here.
62087         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
62088         * sysdeps/powerpc/bits/fenvinline.h: ... here.
62089         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
62090         * sysdeps/powerpc/bits/mathinline.h: ... here.
62091
62092 2013-03-01  Roland McGrath  <roland@hack.frob.com>
62093
62094         * elf/dl-hwcaps.c (_dl_important_hwcaps):
62095         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
62096         to just [NEED_DL_SYSINFO_DSO].
62097         * elf/dl-support.c: Likewise.
62098         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
62099         * elf/rtld.c (dl_main): Likewise.
62100         * elf/setup-vdso.h (setup_vdso): Likewise.
62101         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
62102         * sysdeps/unix/sysv/linux/dl-sysdep.c
62103         (_dl_discover_osversion): Likewise.
62104
62105 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
62106
62107         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
62108         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62109
62110 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
62111
62112         * NEWS: Mention libm performance improvements and non-x86 PI
62113         futex support.
62114
62115         * csu/libc-start.c (__pthread_initialize_minimal): Change
62116         function arguments.
62117         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62118
62119 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
62120
62121         [BZ #13550]
62122         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
62123         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
62124         <bp-sym.h> and <bp-asm.h>.
62125         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62126         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
62127         and <bp-asm.h>.
62128         (memcpy): Don't use BP_SYM.
62129         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
62130         <bp-asm.h>.
62131         (__mpn_add_n): Don't use BP_SYM.
62132         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
62133         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
62134         and <bp-asm.h>.
62135         (__mpn_addmul_1): Don't use BP_SYM.
62136         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62137         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
62138         <bp-sym.h>.
62139         (_setjmp): Don't use BP_SYM.
62140         (__novmx_setjmp): Likewise.
62141         (__GI__setjmp): Likewise.
62142         (__vmx_setjmp): Likewise.
62143         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
62144         <bp-sym.h>.
62145         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
62146         (__bzero): Don't use BP_SYM.
62147         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
62148         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
62149         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
62150         <bp-sym.h> and <bp-asm.h>.
62151         (memcpy): Don't use BP_SYM.
62152         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
62153         <bp-sym.h> and <bp-asm.h>.
62154         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62155         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
62156         <bp-sym.h> and <bp-asm.h>.
62157         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62158         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
62159         <bp-asm.h>.
62160         (__mpn_lshift): Don't use BP_SYM.
62161         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62162         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
62163         <bp-asm.h>.
62164         (memset): Don't use BP_SYM.
62165         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
62166         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
62167         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
62168         <bp-asm.h>.
62169         (__mpn_mul_1): Don't use BP_SYM.
62170         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62171         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
62172         <bp-sym.h> and <bp-asm.h>.
62173         (memcmp): Don't use BP_SYM.
62174         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
62175         <bp-sym.h> and <bp-asm.h>.
62176         (memcpy): Don't use BP_SYM.
62177         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
62178         <bp-sym.h> and <bp-asm.h>.
62179         (memset): Don't use BP_SYM.
62180         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
62181         <bp-sym.h> and <bp-asm.h>.
62182         (strncmp): Don't use BP_SYM.
62183         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
62184         <bp-sym.h> and <bp-asm.h>.
62185         (memcpy): Don't use BP_SYM.
62186         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
62187         <bp-sym.h> and <bp-asm.h>.
62188         (memset): Don't use BP_SYM.
62189         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
62190         <bp-sym.h> and <bp-asm.h>.
62191         (__memchr): Don't use BP_SYM.
62192         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
62193         <bp-sym.h> and <bp-asm.h>.
62194         (memcmp): Don't use BP_SYM.
62195         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
62196         <bp-sym.h> and <bp-asm.h>.
62197         (memcpy): Don't use BP_SYM.
62198         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
62199         <bp-sym.h> and <bp-asm.h>.
62200         (__mempcpy): Don't use BP_SYM.
62201         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
62202         <bp-sym.h> and <bp-asm.h>.
62203         (__memrchr): Don't use BP_SYM.
62204         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
62205         <bp-sym.h> and <bp-asm.h>.
62206         (memset): Don't use BP_SYM.
62207         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
62208         <bp-sym.h> and <bp-asm.h>.
62209         (__rawmemchr): Don't use BP_SYM.
62210         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
62211         <bp-sym.h> and <bp-asm.h>.
62212         (__STRCMP): Don't use BP_SYM.
62213         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
62214         <bp-sym.h> and <bp-asm.h>.
62215         (strchr): Don't use BP_SYM.
62216         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
62217         <bp-sym.h> and <bp-asm.h>.
62218         (__strchrnul): Don't use BP_SYM.
62219         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
62220         <bp-sym.h> and <bp-asm.h>.
62221         (strlen): Don't use BP_SYM.
62222         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
62223         <bp-sym.h> and <bp-asm.h>.
62224         (strncmp): Don't use BP_SYM.
62225         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
62226         <bp-sym.h> and <bp-asm.h>.
62227         (__strnlen): Don't use BP_SYM.
62228         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
62229         <bp-asm.h>.
62230         (__mpn_rshift): Don't use BP_SYM.
62231         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62232         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
62233         <bp-sym.h> and <bp-asm.h>.
62234         (__sigsetjmp): Don't use BP_SYM.
62235         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
62236         (L(start_addresses)): Don't use BP_SYM.
62237         (_start): Likewise.
62238         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
62239         <bp-asm.h>.
62240         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
62241         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62242         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62243         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
62244         <bp-asm.h>.
62245         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
62246         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62247         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62248         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
62249         <bp-asm.h>.
62250         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62251         comments.
62252         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62253         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
62254         <bp-asm.h>.
62255         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
62256         FIXME comments.
62257         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62258         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62259         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
62260         <bp-asm.h>.
62261         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62262         comment.
62263         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
62264         and <bp-asm.h>.
62265         (strncmp): Don't use BP_SYM,
62266         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
62267         <bp-asm.h>.
62268         (__mpn_sub_n): Don't use BP_SYM.
62269         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62270         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
62271         and <bp-asm.h>.
62272         (__mpn_submul_1): Don't use BP_SYM.
62273         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
62275         <bp-sym.h> and <bp-asm.h>.
62276         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
62277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
62278         <bp-sym.h> and <bp-asm.h>.
62279         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
62280         comment.
62281
62282 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
62283
62284         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
62285         Use ZK to minimize writes to Z.
62286         (sub_magnitudes): Simplify code a bit.
62287         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
62288         Use ZK to minimize writes to Z.
62289         (sub_magnitudes): Simplify code a bit.
62290
62291 2013-02-27  Roland McGrath  <roland@hack.frob.com>
62292
62293         * csu/gmon-start.c: Add special exception to license text.
62294
62295 2013-02-27  Richard Henderson  <rth@redhat.com>
62296
62297         * scripts/config.guess: Update from config.git.
62298         * scripts/config.sub: Likewise.
62299
62300 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
62301
62302         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
62303
62304         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
62305
62306         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
62307
62308         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
62309
62310         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
62311
62312 2013-02-26  Roland McGrath  <roland@hack.frob.com>
62313
62314         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
62315         [$(build-shared = yes].
62316
62317 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62318
62319         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
62320         (__mul): Reduce iterations for calculating mantissa.
62321
62322         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
62323         MPTWO.
62324         (__mpranred): Likewise.
62325
62326         [BZ #15160]
62327         * malloc/memusagestat.c (main): Draw graphs for heap and stack
62328         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
62329
62330 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
62331
62332         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
62333         Define __attribute__.
62334
62335 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62336
62337         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
62338         unused.
62339         * posix/regex_internal.h (__attribute): Remove.
62340         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
62341         (re_string_context_at): Likewise.
62342         (bitset_not): Use __attribute__ and mark function as possibly
62343         unused.
62344         (bitset_merge): Likewise.
62345         (bitset_mask): Likewise.
62346         (re_string_char_size_at): Likewise.
62347         (re_string_wchar_at): Likewise.
62348         (re_string_elem_size_at): Likewise.
62349
62350 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
62351
62352         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
62353         code.
62354         (cc32): Likewise.
62355
62356         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
62357         (__acr): Likewise.
62358         (__cpy): Likewise.
62359         (norm): Likewise.
62360         (denorm): Likewise.
62361         (__dbl_mp): Likewise.
62362         (add_magnitudes): Likewise.
62363         (sub_magnitudes): Likewise.
62364         (__mul): Likewise.
62365         (__inv): Likewise.
62366
62367         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
62368         style.
62369
62370         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
62371         style.
62372
62373         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
62374         code.
62375
62376         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
62377         up changes with default code.
62378         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
62379         Likewise.
62380
62381 2013-02-24  Allan McRae  <allan@archlinux.org>
62382
62383         * manual/socket.texi (The Internet Namespace): Order menu items
62384         to match that in the file.
62385
62386         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
62387         node listing of the info page menu.
62388
62389 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
62390
62391         [BZ #13550]
62392         * sysdeps/i386/bp-asm.h: Remove file.
62393         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62394         (PARMS): Do not use macros from bp-asm.h.
62395         (S1): Likewise.
62396         (S2): Likewise.
62397         (SIZE): Likewise.
62398         (__mpn_add_n): Do not use BP_SYM
62399         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
62400         "bp-asm.h".
62401         (PARMS): Do not use macros from bp-asm.h.
62402         (S1): Likewise.
62403         (SIZE): Likewise.
62404         (__mpn_addmul_1): Do not use BP_SYM
62405         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
62406         "bp-asm.h".
62407         (PARMS): Do not use macros from bp-asm.h.
62408         (SIGMSK): Likewise.
62409         (_setjmp): Likewise.  Do not use BP_SYM.
62410         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
62411         "bp-asm.h".
62412         (PARMS): Do not use macros from bp-asm.h.
62413         (SIGMSK): Likewise.
62414         (setjmp): Likewise.  Do not use BP_SYM.
62415         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
62416         "bp-asm.h".
62417         (PARMS): Do not use macros from bp-asm.h.
62418         (__frexp): Do not use BP_SYM.
62419         (frexp): Likewise.
62420         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
62421         "bp-asm.h".
62422         (PARMS): Do not use macros from bp-asm.h.
62423         (__frexpf): Do not use BP_SYM.
62424         (frexpf): Likewise.
62425         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
62426         "bp-asm.h".
62427         (PARMS): Do not use macros from bp-asm.h.
62428         (__frexpl): Do not use BP_SYM.
62429         (frexpl): Likewise.
62430         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
62431         "bp-asm.h".
62432         (PARMS): Do not use macros from bp-asm.h.
62433         (__remquo): Do not use BP_SYM.
62434         (remquo): Likewise.
62435         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
62436         "bp-asm.h".
62437         (PARMS): Do not use macros from bp-asm.h.
62438         (__remquof): Do not use BP_SYM.
62439         (remquof): Likewise.
62440         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
62441         "bp-asm.h".
62442         (PARMS): Do not use macros from bp-asm.h.
62443         (__remquol): Do not use BP_SYM.
62444         (remquol): Likewise.
62445         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
62446         "bp-asm.h".
62447         (PARMS): Do not use macros from bp-asm.h.
62448         (DEST): Likewise.
62449         (SRC): Likewise.
62450         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
62451         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
62452         "bp-asm.h".
62453         (PARMS): Do not use macros from bp-asm.h.
62454         (strlen): Do not use BP_SYM.
62455         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
62456         "bp-asm.h".
62457         (PARMS): Do not use macros from bp-asm.h.
62458         (S1): Likewise.
62459         (S2): Likewise.
62460         (SIZE): Likewise.
62461         (__mpn_add_n): Do not use BP_SYM.
62462         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
62463         "bp-asm.h".
62464         (PARMS): Do not use macros from bp-asm.h.
62465         (S1): Likewise.
62466         (SIZE): Likewise.
62467         (__mpn_addmul_1): Do not use BP_SYM.
62468         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
62469         weak_alias.
62470         (bzero): Likewise.
62471         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
62472         "bp-asm.h".
62473         (PARMS): Do not use macros from bp-asm.h.
62474         (S): Likewise.
62475         (SIZE): Likewise.
62476         (__mpn_lshift): Do not use BP_SYM.
62477         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
62478         "bp-asm.h".
62479         (PARMS): Do not use macros from bp-asm.h.
62480         (DEST): Likewise.
62481         (SRC): Likewise.
62482         (LEN): Likewise.
62483         (memcpy): Likewise.  Do not use BP_SYM.
62484         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
62485         libc_hidden_def and weak_alias.
62486         (mempcpy): Do not use BP_SYM in weak_alias.
62487         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
62488         "bp-asm.h".
62489         (PARMS): Do not use macros from bp-asm.h.
62490         (DEST): Likewise.
62491         (LEN): Likewise.
62492         [!BZERO_P] (CHR): Likewise.
62493         (memset): Likewise.  Do not use BP_SYM.
62494         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
62495         "bp-asm.h".
62496         (PARMS): Do not use macros from bp-asm.h.
62497         (S1): Likewise.
62498         (SIZE): Likewise.
62499         (__mpn_mul_1): Do not use BP_SYM.
62500         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
62501         "bp-asm.h".
62502         (PARMS): Do not use macros from bp-asm.h.
62503         (S): Likewise.
62504         (SIZE): Likewise.
62505         (__mpn_rshift): Do not use BP_SYM.
62506         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
62507         "bp-asm.h".
62508         (PARMS): Do not use macros from bp-asm.h.
62509         (STR): Likewise.
62510         (CHR): Likewise.
62511         (strchr): Likewise.  Do not use BP_SYM.
62512         (index): Do not use BP_SYM in weak_alias.
62513         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
62514         "bp-asm.h".
62515         (PARMS): Do not use macros from bp-asm.h.
62516         (DEST): Likewise.
62517         (SRC): Likewise.
62518         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
62519         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
62520         "bp-asm.h".
62521         (PARMS): Do not use macros from bp-asm.h.
62522         (strlen): Do not use BP_SYM.
62523         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
62524         "bp-asm.h".
62525         (PARMS): Do not use macros from bp-asm.h.
62526         (S1): Likewise.
62527         (S2): Likewise.
62528         (SIZE): Likewise.
62529         (__mpn_sub_n): Do not use BP_SYM.
62530         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
62531         "bp-asm.h".
62532         (PARMS): Do not use macros from bp-asm.h.
62533         (S1): Likewise.
62534         (SIZE): Likewise.
62535         (__mpn_submul_1): Do not use BP_SYM.
62536         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
62537         "bp-asm.h".
62538         (PARMS): Do not use macros from bp-asm.h.
62539         (S1): Likewise.
62540         (S2): Likewise.
62541         (SIZE): Likewise.
62542         (__mpn_add_n): Do not use BP_SYM.
62543         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
62544         weak_alias.
62545         (bzero): Likewise.
62546         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
62547         "bp-asm.h".
62548         (PARMS): Do not use macros from bp-asm.h.
62549         (BLK2): Likewise.
62550         (LEN): Likewise.
62551         (memcmp): Do not use BP_SYM.
62552         (bcmp): Do not use BP_SYM in weak_alias.
62553         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
62554         "bp-asm.h".
62555         (PARMS): Do not use macros from bp-asm.h.
62556         (DEST): Likewise.
62557         (SRC): Likewise.
62558         (LEN): Likewise.
62559         (memcpy): Likewise.  Do not use BP_SYM.
62560         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
62561         "bp-asm.h".
62562         (PARMS): Do not use macros from bp-asm.h.
62563         (DEST): Likewise.
62564         (SRC): Likewise.
62565         (LEN): Likewise.
62566         (memmove): Likewise.  Do not use BP_SYM.
62567         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
62568         "bp-asm.h".
62569         (PARMS): Do not use macros from bp-asm.h.
62570         (DEST): Likewise.
62571         (SRC): Likewise.
62572         (LEN): Likewise.
62573         (__mempcpy): Likewise.  Do not use BP_SYM.
62574         (mempcpy): Do not use BP_SYM in weak_alias.
62575         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
62576         "bp-asm.h".
62577         (PARMS): Do not use macros from bp-asm.h.
62578         (DEST): Likewise.
62579         (LEN): Likewise.
62580         [!BZERO_P] (CHR): Likewise.
62581         (memset): Likewise.  Do not use BP_SYM.
62582         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
62583         "bp-asm.h".
62584         (PARMS): Do not use macros from bp-asm.h.
62585         (STR2): Likewise.
62586         (strcmp): Do not use BP_SYM.
62587         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
62588         "bp-asm.h".
62589         (PARMS): Do not use macros from bp-asm.h.
62590         (STR): Likewise.
62591         (DELIM): Likewise.
62592         [USE_AS_STRTOK_R] (SAVE): Likewise.
62593         (FUNCTION): Likewise.  Do not use BP_SYM.
62594         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
62595         aliases.
62596         (strtok_r): Likewise.
62597         (__GI___strtok_r): Likewise.
62598         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62599         (PARMS): Do not use macros from bp-asm.h.
62600         (S): Likewise.
62601         (SIZE): Likewise.
62602         (__mpn_lshift): Do not use BP_SYM.
62603         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62604         (PARMS): Do not use macros from bp-asm.h.
62605         (STR): Likewise.
62606         (CHR): Likewise.
62607         (__memchr): Do not use BP_SYM.
62608         (memchr): Do not use BP_SYM in weak_alias.
62609         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62610         (PARMS): Do not use macros from bp-asm.h.
62611         (BLK2): Likewise.
62612         (LEN): Likewise.
62613         (memcmp): Do not use BP_SYM.
62614         (bcmp): Do not use BP_SYM in weak_alias.
62615         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
62616         (PARMS): Do not use macros from bp-asm.h.
62617         (S1): Likewise.
62618         (SIZE): Likewise.
62619         (__mpn_mul_1): Do not use BP_SYM.
62620         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
62621         "bp-asm.h".
62622         (PARMS): Do not use macros from bp-asm.h.
62623         (STR): Likewise.
62624         (CHR): Likewise.
62625         (__rawmemchr): Do not use BP_SYM.
62626         (rawmemchr): Do not use BP_SYM in weak_alias.
62627         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62628         (PARMS): Do not use macros from bp-asm.h.
62629         (S): Likewise.
62630         (SIZE): Likewise.
62631         (__mpn_rshift): Do not use BP_SYM.
62632         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62633         (PARMS): Do not use macros from bp-asm.h.
62634         (SIGMSK): Likewise.
62635         (__sigsetjmp): Likewise.  Do not use BP_SYM.
62636         * sysdeps/i386/start.S: Do not include "bp-sym.h".
62637         (_start): Do not use BP_SYM.
62638         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
62639         (PARMS): Do not use macros from bp-asm.h.
62640         (DEST): Likewise.
62641         (SRC): Likewise.
62642         (__stpcpy): Likewise.  Do not use BP_SYM.
62643         (stpcpy): Do not use BP_SYM in weak_alias.
62644         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
62645         "bp-asm.h".
62646         (PARMS): Do not use macros from bp-asm.h.
62647         (DEST): Likewise.
62648         (SRC): Likewise.
62649         (LEN): Likewise.
62650         (__stpncpy): Likewise.  Do not use BP_SYM.
62651         (stpncpy): Do not use BP_SYM in weak_alias.
62652         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62653         (PARMS): Do not use macros from bp-asm.h.
62654         (STR): Likewise.
62655         (CHR): Likewise.
62656         (strchr): Likewise.  Do not use BP_SYM.
62657         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
62658         "bp-asm.h".
62659         (PARMS): Do not use macros from bp-asm.h.
62660         (STR): Likewise.
62661         (CHR): Likewise.
62662         (__strchrnul): Likewise.  Do not use BP_SYM.
62663         (strchrnul): Do not use BP_SYM in weak_alias.
62664         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
62665         "bp-asm.h".
62666         (PARMS): Do not use macros from bp-asm.h.
62667         (STOP): Likewise.
62668         (strcspn): Do not use BP_SYM.
62669         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
62670         "bp-asm.h".
62671         (PARMS): Do not use macros from bp-asm.h.
62672         (STR): Likewise.
62673         (STOP): Likewise.
62674         (strpbrk): Likewise.  Do not use BP_SYM.
62675         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
62676         "bp-asm.h".
62677         (PARMS): Do not use macros from bp-asm.h.
62678         (STR): Likewise.
62679         (CHR): Likewise.
62680         (strrchr): Likewise.  Do not use BP_SYM.
62681         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
62682         (PARMS): Do not use macros from bp-asm.h.
62683         (SKIP): Likewise.
62684         (strspn): Do not use BP_SYM.
62685         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
62686         (PARMS): Do not use macros from bp-asm.h.
62687         (STR): Likewise.
62688         (DELIM): Likewise.
62689         (SAVE): Likewise.
62690         (FUNCTION): Likewise.  Do not use BP_SYM.
62691         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
62692         aliases.
62693         (strtok_r): Likewise.
62694         (__GI___strtok_r): Likewise.
62695         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62696         (PARMS): Do not use macros from bp-asm.h.
62697         (S1): Likewise.
62698         (S2): Likewise.
62699         (SIZE): Likewise.
62700         (__mpn_sub_n): Do not use BP_SYM.
62701         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
62702         "bp-asm.h".
62703         (PARMS): Do not use macros from bp-asm.h.
62704         (S1): Likewise.
62705         (SIZE): Likewise.
62706         (__mpn_submul_1): Do not use BP_SYM.
62707         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
62708         <bp-sym.h>.
62709         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
62710         and <bp-asm.h>.
62711         (PARMS): Do not use macros from bp-asm.h.
62712         (FLAGS): Likewise.
62713         (PTID): Likewise.
62714         (TLS): Likewise.
62715         (CTID): Likewise.
62716         (__clone): Do not use BP_SYM.
62717         (clone): Do not use BP_SYM in weak_alias.
62718         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
62719         and <bp-asm.h>.
62720         (PARMS): Do not use macros from bp-asm.h.
62721         (LEN): Likewise.
62722         (__mmap64): Do not use BP_SYM.
62723         (mmap64): Do not use BP_SYM in weak_alias.
62724         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
62725         <bp-sym.h> and <bp-asm.h>.
62726         (PARMS): Do not use macros from bp-asm.h.
62727         (__posix_fadvise64_l64): Do not use BP_SYM.
62728         * sysdeps/unix/sysv/linux/i386/semtimedop.S
62729         (PARMS): Do not use macros from bp-asm.h.
62730         (NSOPS): Likewise.
62731         (semtimedop): Do not use BP_SYM.
62732         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
62733         and <bp-asm.h>.
62734
62735 2013-02-21  Allan McRae  <allan@archlinux.org>
62736
62737         * manual/message.texi (Charset conversion in gettext):
62738         Move @end statement to beginning of line.
62739
62740 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62741
62742         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
62743         static.
62744         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
62745         Likewise.
62746
62747         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
62748         (denorm): Likewise.
62749         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
62750         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
62751
62752 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62753
62754         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
62755         tail-call to the resolved function if pltexit isn't needed.
62756
62757 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62758
62759         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
62760         or Y being zero as being unlikely.
62761         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
62762         Likewise.
62763
62764 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
62765
62766         * manual/nss.texi (System Databases and Name Service Switch):
62767         Remove frobnicate @pxref.
62768
62769 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62770
62771         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62772         __attribute__ ((unused)) to __attribute__ ((__unused__)).
62773
62774 2013-02-20  Petr Machata  <pmachata@redhat.com>
62775
62776         * elf/elf.h (R_ARM_TARGET1): New macro.
62777         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
62778         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
62779         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
62780         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
62781         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
62782         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
62783         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
62784         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
62785         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
62786         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
62787         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
62788         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
62789         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
62790         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
62791         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
62792         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
62793         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
62794         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
62795         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
62796         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
62797         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
62798         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
62799         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
62800         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
62801         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
62802         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
62803         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
62804         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
62805         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
62806         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
62807         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
62808         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
62809         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
62810         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
62811         (R_ARM_THM_GOT_BREL12): Likewise.
62812         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
62813         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
62814         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
62815         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
62816         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
62817         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
62818         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
62819         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
62820         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
62821
62822 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62823
62824         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62825         __attribute_used__ to __attribute__ ((unused)).
62826
62827 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
62828
62829         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
62830         powerpc mpa.c.
62831         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
62832         comment formatting.
62833         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
62834
62835 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
62836
62837         [BZ #13550]
62838         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
62839         Remove macro.
62840         (ENTER): Remove both macro definitions.
62841         (LEAVE): Likewise.
62842         (CHECK_BOUNDS_LOW): Likewise.
62843         (CHECK_BOUNDS_HIGH): Likewise.
62844         (CHECK_BOUNDS_BOTH): Likewise.
62845         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
62846         (RETURN_BOUNDED_POINTER): Likewise.
62847         (RETURN_NULL_BOUNDED_POINTER): Likewise.
62848         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
62849         (POP_ERRNO_LOCATION_RETURN): Likewise.
62850         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
62851         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62852         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
62853         macros.
62854         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62855         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
62856         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
62857         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
62858         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
62859         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
62860         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
62861         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
62862         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
62863         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
62864         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
62865         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
62866         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62867         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
62868         removed macros.
62869         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62870         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
62871         macros.
62872         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62873         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
62874         * sysdeps/i386/i586/memset.S (memset): Likewise.
62875         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
62876         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62877         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
62878         macros.
62879         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62880         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
62881         Change uses of L(2) to L(out).
62882         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
62883         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
62884         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
62885         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62886         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
62887         removed macros.
62888         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62889         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
62890         macros.
62891         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62892         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
62893         (RETURN): Do not use macro LEAVE.
62894         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
62895         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
62896         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
62897         * sysdeps/i386/i686/memset.S (memset): Likewise.
62898         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
62899         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
62900         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62901         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
62902         Likewise.
62903         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62904         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
62905         L(1_2) and L(1_3) into L(1).
62906         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62907         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
62908         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62909         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
62910         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62911         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
62912         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
62913         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62914         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
62915         macros.
62916         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
62917         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62918         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
62919         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
62920         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
62921         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62922         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
62923         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
62924         * sysdeps/i386/strcspn.S (strcspn): Likewise.
62925         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
62926         * sysdeps/i386/strrchr.S (strrchr): Likewise.
62927         * sysdeps/i386/strspn.S (strspn): Likewise.
62928         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
62929         conditional code.
62930         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62931         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
62932         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62933         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
62934         L(1_3) into L(1_1).
62935         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
62936         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62937         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
62938         macros.
62939         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62940
62941 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
62942
62943         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
62944         macro.
62945
62946 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
62947
62948         * math/atest-exp.c (exp_mpn): Remove ROUND.
62949         * math/atest-exp2.c (exp_mpn): Likewise.
62950         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
62951
62952         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
62953         * stdlib/tst-tls-atexit-lib.c: Likewise.
62954         * stdlib/tst-tls-atexit.c: Likewise.
62955
62956 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62957
62958         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
62959         and __attribute_alloc_size__.
62960
62961 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62962
62963         * include/programs/xmalloc.h: Change __attribute_alloc_size to
62964         __attribute_alloc_size__.
62965         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
62966         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
62967
62968 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62969
62970         * include/programs/xmalloc.h: New file.
62971         * catgets/gencat.c: Include it.
62972         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
62973         * elf/pldd.c: Likewise.
62974         * iconv/iconv_charmap.c: Likewise.
62975         * iconv/iconvconfig.c: Likewise.
62976         * iconv/strtab.c: Likewise.
62977         * locale/programs/locale.c: Likewise.
62978         * locale/programs/localedef.h: Likewise.
62979         * locale/programs/simple-hash.c: Likewise.
62980         * nscd/nscd.h: Likewise.
62981         * nss/makedb.c: Likewise.
62982         * sysdeps/generic/ldconfig.h: Likewise.
62983
62984 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
62985
62986         * Versions.def: Add GLIBC_2.18.
62987         * include/link.h (struct link_map): New member l_tls_dtor_count.
62988         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
62989         (__call_tls_dtors): Likewise.
62990         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
62991         __cxa_thread_atexit_impl.
62992         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
62993         Likewise.
62994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
62995         Likewise.
62996         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
62997         Likewise.
62998         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
62999         Likewise.
63000         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
63001         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
63002         Likewise.
63003         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
63004         Likewise.
63005         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
63006         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
63007         Likewise.
63008         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
63009         (tests): Add test case tst-tls-atexit.
63010         (modules-names): Add shared library for tst-tls-atexit.
63011         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
63012         (GLIBC_PRIVATE): Add __call_tls_dtors.
63013         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
63014         for libstdc++.
63015         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
63016         * stdlib/tst-tls-atexit.c: New test case.
63017         * stdlib/tst-tls-atexit-lib.c: New test case.
63018
63019         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
63020
63021         * elf/Versions (ld): Add _dl_find_dso_for_object.
63022         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
63023         * elf/dl-open.c (_dl_find_dso_for_object): New function.
63024         (dl_open_worker): Use _dl_find_dso_for_object.
63025         * elf/dl-sym.c (do_sym): Likewise.
63026         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
63027
63028 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
63029
63030         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
63031         Syntactic changes only.
63032         (_dl_runtime_profile): Do a tail-call to the resolved function.
63033
63034 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
63035
63036         [BZ #13550]
63037         * sysdeps/x86_64/bp-asm.h: Remove file.
63038         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
63039         <bp-sym.h> and <bp-asm.h>.
63040         (__clone): Do not use BP_SYM.
63041         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
63042         <bp-sym.h> and <bp-asm.h>.
63043         * sysdeps/unix/x86_64/sysdep.S: Likewise.
63044         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
63045         "bp-asm.h".
63046         (_setjmp): Do not use BP_SYM.
63047         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
63048         "bp-asm.h".
63049         (setjmp): Do not use BP_SYM.
63050         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
63051         libc_hidden_def.
63052         (mempcpy): Do not use BP_SYM in weak_alias.
63053         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
63054         "bp-asm.h".
63055         (strchr): Do not use BP_SYM.
63056         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
63057         "bp-asm.h".
63058         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
63059         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
63060         (_start): Do not use BP_SYM.
63061         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
63062         "bp-asm.h".
63063         (strcat): Do not use BP_SYM.
63064         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
63065         "bp-asm.h".
63066         (STRCMP): Do not use BP_SYM.
63067         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
63068         "bp-asm.h".
63069         (STRCPY): Do not use BP_SYM.
63070         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
63071         "bp-asm.h".
63072         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
63073         "bp-asm.h".
63074         (FUNCTION): Do not use BP_SYM.
63075         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
63076         weak_alias.
63077         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
63078
63079 2013-02-17  Andreas Jaeger  <aj@suse.de>
63080
63081         * time/Versions: Sort entries.
63082         * string/Versions: Likewise.
63083         * resolv/Versions: Likewise.
63084         * posix/Versions: Likewise.
63085         * iconv/Versions: Likewise.
63086         * elf/Versions: Likewise.
63087         * wcsmbs/Versions: Likewise.
63088
63089 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
63090
63091         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
63092         loop termination condition.
63093
63094         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
63095         variable to calculate EZ.
63096         (__sqr): Likewise.
63097
63098         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
63099         the lower precision input.
63100
63101 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
63102
63103         [BZ #13550]
63104         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
63105         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
63106         (run-via-rtld-prefix): Do not handle %-bp tests.
63107         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
63108         (all-object-suffixes): Remove .ob.
63109         (bppfx): Remove variable.
63110         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
63111         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
63112         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
63113         [$(build-bounded) = yes] (libtype.ob): Likewise.
63114         * Makerules (elide-routines.ob): Remove variable.
63115         (do-tests-clean): Do not handle *-bp.out.
63116         (common-mostlyclean): Do not handle *-bp and *-bp.out.
63117         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
63118         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
63119         (tests): Do not include $(tests-bp.out).
63120         (xtests): Do not include $(xtests-bp.out).
63121         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
63122         [$(build-bounded) = yes] ($(addprefix
63123         $(objpfx),$(binaries-bounded))): Remove rule.
63124         ($(objpfx)%-bp.out): Remove rule.
63125         * config.make.in (build-bounded): Remove variable.
63126         * crypt/Makefile [$(build-bounded) = yes]
63127         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
63128         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
63129         append to variable.
63130         [$(build-bounded) = yes] (install-lib): Likewise.
63131         [$(build-bounded) = yes] (generated): Likewise.
63132         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
63133         Remove rule.
63134         * intl/Makefile [$(build-bounded) = yes]
63135         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
63136         * math/Makefile [$(build-bounded) = yes]
63137         ($(tests:%=$(objpfx)%-bp): Likewise.
63138         * misc/Makefile [$(build-bounded) = yes]
63139         ($(objpfx)tst-tsearch-bp): Likewise.
63140         * nptl/Makeconfig (bounded-thread-library): Remove variable.
63141         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
63142         Remove dependency.
63143         * string/Makefile (o-objects.ob): Remove variable.
63144         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
63145         (CFLAGS-.ob): Remove variable.
63146         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
63147         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
63148         both definitions of variable.
63149         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
63150         (ASFLAGS-.ob): Remove variable.
63151
63152 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
63153
63154         [BZ #13550]
63155         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
63156         Remove __BOUNDED_POINTERS__ from condition.
63157         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
63158         * string/bits/string2.h [!__NO_STRING_INLINES &&
63159         !__BOUNDED_POINTERS__]: Likewise.
63160         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
63161         Likewise.
63162         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
63163         Remove conditional code.
63164         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
63165         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
63166         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
63167         condition.
63168
63169         [BZ #13550]
63170         * csu/libc-start.c: Do not include <bp-sym.h>.
63171         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
63172         * elf/dl-open.c: Do not include <bp-sym.h>.
63173         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
63174         * math/fegetenv.c: Do not include <bp-sym.h>.
63175         (fegetenv): Do not use BP_SYM in versioned symbols.
63176         * nptl/sysdeps/pthread/bits/libc-lockP.h
63177         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
63178         <bp-sym.h>.
63179         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63180         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
63181         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63182         (__pthread_mutex_destroy): Likewise.
63183         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63184         (__pthread_mutex_lock): Likewise.
63185         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63186         (__pthread_mutex_trylock): Likewise.
63187         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63188         (__pthread_mutex_unlock): Likewise.
63189         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63190         (__pthread_mutexattr_init): Likewise.
63191         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63192         (__pthread_mutexattr_destroy): Likewise.
63193         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63194         (__pthread_mutexattr_settype): Likewise.
63195         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63196         (__pthread_rwlock_init): Likewise.
63197         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63198         (__pthread_rwlock_destroy): Likewise.
63199         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63200         (__pthread_rwlock_rdlock): Likewise.
63201         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63202         (__pthread_rwlock_tryrdlock): Likewise.
63203         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63204         (__pthread_rwlock_wrlock): Likewise.
63205         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63206         (__pthread_rwlock_trywrlock): Likewise.
63207         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63208         (__pthread_rwlock_unlock): Likewise.
63209         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63210         (__pthread_key_create): Likewise.
63211         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63212         (__pthread_setspecific): Likewise.
63213         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63214         (__pthread_getspecific): Likewise.
63215         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
63216         Likewise.
63217         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63218         (_pthread_cleanup_push_defer): Likewise.
63219         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63220         (_pthread_cleanup_pop_restore): Likewise.
63221         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63222         (pthread_setcancelstate): Likewise.
63223         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
63224         <bp-sym.h>.
63225         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
63226         (memchr): Do not use BP_SYM in weak_alias.
63227         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
63228         (fegetenv): Do not use BP_SYM in versioned symbols.
63229         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
63230         (fesetenv): Do not use BP_SYM in versioned symbols.
63231         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63232         (feupdateenv): Do not use BP_SYM in versioned symbols.
63233         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63234         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63235         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
63236         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
63237         (open64): Do not use BP_SYM in weak_alias.
63238         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
63239         (fegetenv): Do not use BP_SYM in versioned symbols.
63240         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
63241         (fesetenv): Do not use BP_SYM in versioned symbols.
63242         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63243         (feupdateenv): Do not use BP_SYM in versioned symbols.
63244         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
63245         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
63246         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
63247         (feraiseexcept): Do not use BP_SYM in versioned symbols.
63248         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63249         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63250         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
63251         <bp-sym.h>.
63252         (__libc_start_main): Do not use BP_SYM.
63253
63254 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
63255
63256         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
63257         redundant return line.
63258         (norm): Likewise.
63259         (denorm): Likewise.
63260         (dbl_mp): Likewise.
63261         (sub_magnitudes): Likewise.
63262         (__add): Likewise.
63263         (__sub): Likewise.
63264         (__mul): Likewise.
63265         (__inv): Likewise.
63266         (__dvd): Likewise.
63267         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
63268         (norm): Likewise.
63269         (denorm): Likewise.
63270         (dbl_mp): Likewise.
63271         (sub_magnitudes): Likewise.
63272         (__add): Likewise.
63273         (__sub): Likewise.
63274         (__mul): Likewise.
63275         (__inv): Likewise.
63276         (__dvd): Likewise.
63277
63278         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
63279         instead of __mul.
63280         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
63281         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
63282         (cc32): Likewise.
63283
63284         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
63285         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
63286         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
63287         of __mul for squares.
63288         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
63289         function
63290         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
63291         Likewise.
63292         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
63293         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
63294
63295 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
63296
63297         [BZ #13550]
63298         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
63299         code.
63300         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
63301         prototype or function definition.  Rename ubp_* variables and
63302         parameters.  Remove argv definitions conditional on
63303         [__BOUNDED_POINTERS__].
63304         * debug/backtrace.c (__backtrace): Do not use __unbounded.
63305         * elf/dl-runtime.c (_dl_fixup): Likewise.
63306         * include/set-hooks.h (RUN_HOOK): Likewise.
63307         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
63308         definition.
63309         * string/strcpy.c (strcpy): Do not use __unbounded.
63310         * sysdeps/generic/frame.h (struct layout): Likewise.
63311         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
63312         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
63313         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
63314         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
63315         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
63316         (__backtrace): Likewise.
63317         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
63318         use __ptrvalue.
63319         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
63320         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
63321         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
63322         Likewise.
63323         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
63324         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
63325         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
63326         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63327         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
63328         Do not use __unbounded.
63329         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
63330         Rename __unboundedrlimits parameter to rlimits in prototype.
63331         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
63332         Do not use __unbounded.
63333         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
63334         not use __ptrvalue.
63335         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63336         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
63337         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63338         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
63339         __ptrvalue or __unbounded.
63340         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
63341         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
63342         use __unbounded.
63343         (__new_msgctl): Do not use __ptrvalue.
63344         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
63345         __unbounded.
63346         (__libc_msgrcv): Do not use __ptrvalue.
63347         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
63348         startup_info): Do not use __unbounded.
63349         (__libc_start_main): Likewise.  Rename ubp_* variables and
63350         parameters.  Remove argv definitions conditional on
63351         [__BOUNDED_POINTERS__].
63352         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
63353         __ptrvalue.
63354         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
63355         use __unbounded.
63356         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
63357         or __ptrvalue.
63358         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
63359         use __unbounded.
63360         (__new_shmctl): Do not use __ptrvalue.
63361         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
63362         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
63363         Likewise.
63364         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
63365         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
63366         (__libc_sigaction): Likewise.
63367         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
63368         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
63369         Likewise.
63370         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63371
63372 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
63373
63374         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
63375
63376         * string/mempcpy.c: Implement by calling memcpy.
63377
63378 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
63379
63380         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
63381
63382         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
63383         evaluation.
63384
63385         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
63386         values in the mantissa.
63387
63388         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
63389         minimize writes to Z.
63390         (sub_magnitudes): Simplify code a bit.
63391
63392 2013-02-12  Roland McGrath  <roland@hack.frob.com>
63393
63394         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
63395         from the message.  The linker prefixes all warnings with that already.
63396
63397 2013-02-12  Andreas Schwab  <schwab@suse.de>
63398
63399         [BZ #15078]
63400         * posix/regexec.c (extend_buffers): Add parameter min_len.
63401         (check_matching): Pass minimum needed length.
63402         (clean_state_log_if_needed): Likewise.
63403         (get_subexp): Likewise.
63404         * posix/Makefile (tests): Add bug-regex34.
63405         (bug-regex34-ENV): Define.
63406         * posix/bug-regex34.c: New file.
63407
63408         [BZ #11561]
63409         * posix/regcomp.c (parse_bracket_exp): When looking up collating
63410         elements compare against the byte sequence of it, not its name.
63411         * posix/Makefile (tests): Add bug-regex35.
63412         (bug-regex35-ENV): Define.
63413         * posix/bug-regex35.c: New file.
63414
63415 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63416
63417         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
63418         comment.
63419         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
63420         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
63421         (CHECK_EOL): Add undef.
63422
63423 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
63424
63425         * bits/stdlib-bsearch.h: New file.
63426         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
63427         * stdlib/stdlib.h: Likewise.
63428
63429 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63430
63431         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
63432         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
63433         declaration.
63434         * manual/search.texi (Array Search Function): Add missing const in
63435         lfind prototype.
63436         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
63437         declaration to use rlim_t.
63438         (Basic Scheduling Functions): Remove erroneous const from
63439         sched_getparam prototype.  Remove erroneous * from
63440         sched_get_priority_max and sched_get_priority_min prototypes.
63441         (Resource Usage): Fix summary @comment on vtimes to refer to
63442         sys/vtimes.h rather than vtimes.h.
63443         Add missing *s in vtimes prototype.
63444         (Limits on Resources): Fix ulimit prototype to return long int.
63445         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
63446         prototypes to use long int rather than double.
63447         (BSD Random): Fix initstate and setstate to use char *, not void *.
63448         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
63449         prototype to make second argument 'struct aiocb64 *const[]'.
63450         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
63451         (Status of AIO Operations): Remove erroneous const in aio_return and
63452         aio_return64 prototypes.
63453         (Synchronizing I/O): Fix sync prototype to return void.
63454         * manual/startup.texi (Suboptions): Remove an erroneous const in
63455         getsubopt prototype.
63456         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
63457         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
63458         use size_t rather than int.
63459         (Scanning All Users): Likewise for getpwent_r.
63460         (Setting Groups): Add missing const to setgroups prototype.
63461         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
63462         * manual/socket.texi (Host Names): Fix gethostbyaddr and
63463         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
63464         'const void *' rather than 'const char *'.
63465         (Host Address Functions): Likewise for inet_ntop.
63466         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
63467         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
63468         ssize_t for return value.
63469         (Sending Data): Likewise for send, sendto, sendmsg.
63470         (Socket Option Functions): Add a missing const in setsockopt prototype.
63471         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
63472         use wchar_t for the argument.
63473         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
63474         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
63475         take no arguments.
63476         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
63477         double/float/long double for second argument.
63478         Fix return types of significand, significandf, significandl.
63479         * manual/filesys.texi (Setting Permissions): Use mode_t for second
63480         argument in fchmod prototype.
63481         (File Owner): Use uid_t and gid_t in fchown prototype.
63482         (File Times): Add const to utimes, futimes, and lutimes prototypes.
63483         (Making Special Files): Use mode_t and dev_t in mknod prototype.
63484         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
63485         use 'const struct dirent **' as argument types to CMP function pointer
63486         argument.
63487         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
63488         (File Times): Fix summary magic @comment for struct utimbuf and utime
63489         to refer to utime.h, not time.h.
63490         * manual/string.texi (Argz Functions): Add missing const in
63491         argz_extract and argz_next prototypes.
63492         (Finding Tokens in a String): Likewise for basename.
63493         (String/Array Comparison): Fix typo in wcscasecmp prototype.
63494         (Copying and Concatenation): Fix typo in wmemmove prototype.
63495         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
63496         (Signal Stack): Remove erroneous const in sigstack prototype.
63497         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
63498         prototype.
63499         (Simple Calendar Time): Likewise for stime.
63500         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
63501         prototype.
63502         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
63503         say sys/sysctl.h instead.
63504         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
63505         and vsyslog prototypes.
63506
63507 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63508
63509         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
63510         Remove.
63511
63512 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63513
63514         * misc/sys/mman.h: Fix typo in mremap comment.
63515
63516 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63517
63518         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
63519         the '\0' terminator.
63520
63521 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63522
63523         [BZ #13550]
63524         * debug/segfault.c: Don't include <bp-checks.h>.
63525         * sysdeps/generic/bp-checks.h: Remove file.
63526         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
63527         (__GETDENTS): Don't use CHECK_N.
63528         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
63529         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
63530         (__getgroups): Don't use CHECK_N.
63531         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
63532         (setgroups): Don't use CHECK_N.
63533         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
63534         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
63535         (__libc_msgrcv): Don't use CHECK_N.
63536         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
63537         (__libc_msgsnd): Don't use CHECK_N.
63538         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
63539         <bp-checks.h>.
63540         (__libc_pread): Don't use CHECK_N.
63541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
63542         include <bp-checks.h>.
63543         (__libc_pread64): Don't use CHECK_N.
63544         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
63545         include <bp-checks.h>.
63546         (__libc_pwrite): Don't use CHECK_N.
63547         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
63548         include <bp-checks.h>.
63549         (__libc_pwrite64): Don't use CHECK_N.
63550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
63551         <bp-checks.h>.
63552         (__libc_pread): Don't use CHECK_N.
63553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
63554         include <bp-checks.h>.
63555         (__libc_pread64): Don't use CHECK_N.
63556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
63557         include <bp-checks.h>.
63558         (__libc_pwrite): Don't use CHECK_N.
63559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
63560         include <bp-checks.h>.
63561         (__libc_pwrite64): Don't use CHECK_N.
63562         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
63563         (do_pread): Don't use CHECK_N.
63564         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
63565         (do_pread64): Don't use CHECK_N.
63566         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
63567         (do_pwrite): Don't use CHECK_N.
63568         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
63569         (do_pwrite64): Don't use CHECK_N.
63570         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
63571         (__libc_readv): Don't use CHECK_N.
63572         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
63573         (semop): Don't use CHECK_N.
63574         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
63575         <bp-checks.h>.
63576         (semtimedop): Don't use CHECK_N.
63577         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
63578         (__libc_pread): Don't use CHECK_N.
63579         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
63580         <bp-checks.h>.
63581         (__libc_pread64): Don't use CHECK_N.
63582         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
63583         <bp-checks.h>.
63584         (__libc_pwrite): Don't use CHECK_N.
63585         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
63586         <bp-checks.h>.
63587         (__libc_pwrite64): Don't use CHECK_N.
63588         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
63589         <bp-checks.h>.
63590         (__libc_msgrcv): Don't use CHECK_N.
63591         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
63592         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
63593         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
63594         (__libc_writev): Don't use CHECK_N.
63595
63596 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63597
63598         * string/strcpy.c: Removed unused variable.
63599
63600         * Makeconfig (+sysdep-includes): Define with := rather than =.
63601         Use an existing include/ subdir of each sysdeps dir before it.
63602
63603 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63604
63605         * nscd/connection.c (register_traced_file): Comment function.
63606         [HAVE_INOTIFY] (union __inev): Define.
63607         [HAVE_INOTIFY] (inotify_check_files): New function.
63608         [HAVE_INOTIFY] (clear_db_cache): Likewise.
63609         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
63610         clear_db_cache.
63611         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
63612
63613 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63614
63615         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
63616         loaded if not already and that a failure is permanent.
63617
63618 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63619
63620         [BZ #15006]
63621         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
63622         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
63623
63624 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63625
63626         [BZ #13550]
63627         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
63628         (CHECK_1_NULL_OK): Likewise.
63629         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
63630         (__fxstat): Do not use CHECK_1.
63631         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
63632         <bp-checks.h>.
63633         (___fxstat64): Do not use CHECK_1.
63634         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
63635         <bp-checks.h>.
63636         (__fxstatat): Do not use CHECK_1.
63637         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
63638         <bp-checks.h>.
63639         (__fxstatat64): Do not use CHECK_1.
63640         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
63641         <bp-checks.h>.
63642         (__fxstat): Do not use CHECK_1.
63643         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
63644         <bp-checks.h>.
63645         (__fxstatat): Do not use CHECK_1.
63646         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
63647         <bp-checks.h>.
63648         (__getresgid): Do not use CHECK_1.
63649         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
63650         <bp-checks.h>.
63651         (__getresuid): Do not use CHECK_1.
63652         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
63653         <bp-checks.h>.
63654         (__lxstat): Do not use CHECK_1.
63655         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
63656         <bp-checks.h>.
63657         (__old_msgctl): Do not use CHECK_1.
63658         (__new_msgctl): Likewise.
63659         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
63660         <bp-checks.h>.
63661         (__new_setrlimit): Do not use CHECK_1.
63662         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
63663         <bp-checks.h>.
63664         (__old_shmctl): Do not use CHECK_1.
63665         (__new_shmctl): Likewise.
63666         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
63667         <bp-checks.h>.
63668         (__xstat): Do not use CHECK_1.
63669         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
63670         (__lxstat): Do not use CHECK_1.
63671         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
63672         <bp-checks.h>.
63673         (___lxstat64): Do not use CHECK_1.
63674         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
63675         (__old_msgctl): Do not use CHECK_1.
63676         (__new_msgctl): Likewise.
63677         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
63678         <bp-checks.h>.
63679         (__gettimeofday): Do not use CHECK_1.
63680         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
63681         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
63682         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
63683         <bp-checks.h>.
63684         (__gettimeofday): Do not use CHECK_1.
63685         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
63686         (__old_shmctl): Do not use CHECK_1_NULL_OK.
63687         (__new_shmctl): Do not use CHECK_1.
63688         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
63689         <bp-checks.h>.
63690         (do_sigtimedwait): Do not use CHECK_1.
63691         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
63692         <bp-checks.h>.
63693         (do_sigwaitinfo): Do not use CHECK_1.
63694         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
63695         <bp-checks.h>.
63696         (msgctl): Do not use CHECK_1.
63697         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
63698         <bp-checks.h>.
63699         (shmctl): Do not use CHECK_1.
63700         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
63701         (ustat): Do not use CHECK_1.
63702         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
63703         <bp-checks.h>.
63704         (__fxstat): Do not use CHECK_1.
63705         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
63706         <bp-checks.h>.
63707         (__fxstatat): Do not use CHECK_1.
63708         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
63709         <bp-checks.h>.
63710         (__lxstat): Do not use CHECK_1.
63711         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
63712         <bp-checks.h>.
63713         (__xstat): Do not use CHECK_1.
63714         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
63715         (__xstat): Do not use CHECK_1.
63716         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
63717         (___xstat64): Do not use CHECK_1.
63718
63719         [BZ #13550]
63720         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
63721         definitions.
63722         (CHECK_BOUNDS_HIGH): Likewise.
63723         * string/strcpy.c: Do not include <bp-checks.h>.
63724         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
63725
63726 2013-02-07  Roland McGrath  <roland@hack.frob.com>
63727
63728         * nscd/nscd-client.h (__nscd_drop_map_ref):
63729         Add __attribute__ ((unused)).
63730         * nis/nss-nisplus.h (niserr2nss): Likewise.
63731
63732         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
63733         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
63734
63735         * csu/libc-tls.c (init_static_tls, init_slotinfo):
63736         Remove inline keyword.
63737         * include/rounding-mode.h (round_away): Likewise.
63738         * libio/wfileops.c (adjust_wide_data): Likewise.
63739         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
63740         (__m128i_strloadu_tolower): Likewise.
63741         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
63742         (__m128i_strloadu_tolower): Likewise.
63743         * time/mktime.c (ydhms_diff): Likewise.
63744         * locale/elem-hash.h (elem_hash): Likewise.
63745         * locale/setlocale.c (setdata): Likewise.
63746         * posix/regex_internal.h (re_string_char_size_at): Likewise.
63747         (re_string_wchar_at): Likewise.
63748         (bitset_not, bitset_merge, bitset_mask): Likewise.
63749         [!(__GNUC__ > 3)] (inline): Remove macro.
63750         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
63751         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
63752         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
63753         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
63754         * string/memcmp.c (memcmp_bytes): Likewise.
63755         * locale/programs/locarchive.c (compute_hashval): Likewise.
63756         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
63757         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
63758         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
63759         * nss/getent.c (print_rpc, print_protocols): Likewise.
63760         (print_passwd, print_group, print_aliases): Likewise.
63761         * nis/nss-nisplus.h (niserr2nss): Likewise.
63762         * nscd/connections.c (restart_p): Likewise.
63763         Change return type to bool.
63764
63765 2013-02-05  Roland McGrath  <roland@hack.frob.com>
63766
63767         * Makeconfig (all-Depend-files): Add existing
63768         $(sorted-subdirs:=/Depend) files.
63769         (all-subdirs): Remove nss.
63770         * sysdeps/unix/inet/Subdirs: Add it here instead.
63771         * hesiod/Depend: New file.
63772
63773         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
63774         instead of calling alloca.
63775
63776         * io/lseek.c (__lseek): Rename to __libc_lseek.
63777         Define __lseek as an alias.
63778
63779         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
63780
63781 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
63782
63783         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
63784         else clause and remove check for non-standard endianness.
63785
63786 2013-02-04  David S. Miller  <davem@davemloft.net>
63787
63788         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63789
63790 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
63791
63792         [BZ #13550]
63793         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
63794         (__ubp_memchr): Remove prototype.
63795         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
63796         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63797         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
63798         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63799         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
63800         Remove alias.
63801         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
63802         (__ubp_memchr): Likewise.
63803         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
63804         (__ubp_memchr): Likewise.
63805         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
63806         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
63807         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
63808         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
63809         CHECK_STRING.
63810         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
63811         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
63812         (__getcwd): Do not use CHECK_STRING.
63813         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
63814         <bp-checks.h>.
63815         (__real_chown): Do not use CHECK_STRING.
63816         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
63817         <bp-checks.h>.
63818         (fchownat): Do not use CHECK_STRING.
63819         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
63820         CHECK_STRING.
63821         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
63822         <bp-checks.h>.
63823         (__lchown): Do not use CHECK_STRING.
63824         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63825         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63826         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63827         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
63828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
63829         include <bp-checks.h>.
63830         (truncate64): Do not use CHECK_STRING.
63831         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
63832         <bp-checks.h>.
63833         (__real_chown): Do not use CHECK_STRING.
63834         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
63835         <bp-checks.h>.
63836         (__lchown): Do not use CHECK_STRING.
63837         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
63838         <bp-checks.h>.
63839         (__chown): Do not use CHECK_STRING.
63840         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
63841         <bp-checks.h>.
63842         (truncate64): Do not use CHECK_STRING.
63843         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
63844         Likewise.
63845         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
63846         (__xmknod): Do not use CHECK_STRING.
63847         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
63848         <bp-checks.h>.
63849         (__xmknodat): Do not use CHECK_STRING.
63850         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63851         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
63852
63853 2013-02-04  Andreas Schwab  <schwab@suse.de>
63854
63855         [BZ #14142]
63856         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
63857         * include/netdb.h: Likewise for h_errno.
63858         * elf/tst-stackguard1.c: Include <tls.h>.
63859
63860 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
63861
63862         * elf/link.h (struct link_map): Extend the l_addr comment.
63863         * include/link.h (struct link_map): Likewise.
63864
63865 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
63866
63867         [BZ #13550]
63868         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
63869         (BOUNDED_1): Remove macro.
63870         * debug/backtrace.c: Don't include <bp-checks.h>.
63871         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
63872         (__backtrace): Likewise.
63873         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
63874         <bp-checks.h>.
63875         (__backtrace): Don't use BOUNDED_1.
63876         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
63877         <bp-checks.h>.
63878         (__backtrace): Don't use BOUNDED_1.
63879         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
63880         (__backtrace): Don't use BOUNDED_1.
63881         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
63882         (shmat): Don't use BOUNDED_N.
63883
63884 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
63885
63886         [BZ #13550]
63887         * sysdeps/generic/bp-start.h: Remove file.
63888         * csu/libc-start.c: Don't include <bp-start.h>.
63889         (LIBC_START_MAIN): Set up __environ directly instead of using
63890         INIT_ARGV_and_ENVIRON.
63891         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
63892         <bp-start.h>.
63893
63894         [BZ #13550]
63895         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
63896         definitions.
63897         (CHECK_FCNTL): Likewise.
63898         (CHECK_N_PAGES): Likewise.
63899
63900         [BZ #13550]
63901         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
63902         definitions.
63903         (CHECK_SIGSET_NULL_OK): Likewise.
63904         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
63905         <bp-checks.h>.
63906         (sigpending): Don't use CHECK_SIGSET.
63907         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
63908         <bp-checks.h>.
63909         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63910         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
63911         <bp-checks.h>.
63912         (do_sigsuspend): Don't use CHECK_SIGSET.
63913         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
63914         use CHECK_SIGSET.
63915         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
63916         (do_sigwait): Don't use CHECK_SIGSET.
63917         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
63918         use CHECK_SIGSET.
63919         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
63920         include <bp-checks.h>.
63921         (sigpending): Don't use CHECK_SIGSET.
63922         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
63923         include <bp-checks.h>.
63924         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63925         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
63926         <bp-checks.h>.
63927         (sigpending): Don't use CHECK_SIGSET.
63928         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
63929         <bp-checks.h>.
63930         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63931
63932         [BZ #13550]
63933         * sysdeps/generic/bp-semctl.h: Remove file.
63934         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
63935         <bp-checks.h> and <bp-semctl.h>.
63936         (__old_semctl): Don't use CHECK_SEMCTL.
63937         (__new_semctl): Likewise.
63938         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
63939         and <bp-semctl.h>.
63940         (__old_semctl): Don't use CHECK_SEMCTL.
63941         (__new_semctl): Likewise.
63942         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
63943         <bp-checks.h> and <bp-semctl.h>.
63944         (__old_semctl): Don't use CHECK_SEMCTL.
63945         (__new_semctl): Likewise.
63946         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
63947         <bp-checks.h> and <bp-semctl.h>.
63948         (semctl): Don't use CHECK_SEMCTL.
63949
63950         [BZ #13550]
63951         * Makerules (elide-bp-thunks): Remove variable.
63952         (elide-routines.oS): Don't use $(elide-bp-thunks).
63953         (elide-routines.os): Likewise.
63954         (elide-routines.o): Likewise.
63955         (elide-routines.op): Likewise.
63956         (elide-routines.og): Likewise.
63957         (objects): Don't use $(bp-thunks).
63958         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
63959         include.
63960         (common-generated): Do not add s-proto-bp.d.
63961         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
63962         (int): Likewise.
63963         (typ): Likewise.
63964         Do not generate makefile rules for bounded-pointer thunks.
63965         * sysdeps/generic/bp-thunks.h: Remove file.
63966         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
63967         * sysdeps/unix/s-proto-bp.S: Likewise.
63968
63969         [BZ #15062]
63970         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
63971         parts of result separately when argument is not close to line from
63972         -i to i and one part of argument is small.
63973         * math/k_casinhf.c (__kernel_casinhf): Likewise.
63974         * math/k_casinhl.c (__kernel_casinhl): Likewise.
63975         * math/libm-test.inc (cacos_test): Add more tests.
63976         (casin_test): Likewise.
63977         (casinh_test): Likewise.
63978         * sysdeps/i386/fpu/libm-test-ulps: Update.
63979         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63980
63981 2013-01-31  David S. Miller  <davem@davemloft.net>
63982
63983         * po/de.po: Update from translation team.
63984
63985 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
63986
63987         * time/tzfile.c: Include stdint.h for SIZE_MAX.
63988
63989 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
63990
63991         * configure.in (_AC_PROG_CC_C89): New definition.
63992         * configure: Regenerate.
63993
63994         * configure.in (AC_PROG_CPP): New definition.
63995         * configure: Regenerate.
63996
63997 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
63998
63999         * debug/tst-backtrace.h: New file.
64000         * debug/tst-backtrace2.c: Include tst-backtrace.h.
64001         (ret): Remove variable.
64002         (x): Likewise.
64003         (FAIL): Remove macro.
64004         (NO_INLINE): Likewise.
64005         (fn1): Use match function instead of strstr.
64006         * debug/tst-backtrace3.c: Include tst-backtrace.h.
64007         (ret): Remove variable.
64008         (x): Likewise.
64009         (FAIL): Remove macro.
64010         (NO_INLINE): Likewise.
64011         (fn): Use match function instead of strstr.
64012         * debug/tst-backtrace4.c: Include tst-backtrace.h.
64013         (ret): Remove variable.
64014         (x): Likewise.
64015         (FAIL): Remove macro.
64016         (NO_INLINE): Likewise.
64017         (handle_signal): Use match function instead of strstr.
64018         * debug/tst-backtrace5.c: Include tst-backtrace.h.
64019         (ret): Remove variable.
64020         (x): Likewise.
64021         (FAIL): Remove macro.
64022         (NO_INLINE): Likewise.
64023         (handle_signal): Use match function instead of strstr.
64024
64025 2013-01-23  Roland McGrath  <roland@hack.frob.com>
64026
64027         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
64028
64029 2013-01-23  David S. Miller  <davem@davemloft.net>
64030
64031         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
64032         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
64033         argument of CAS if possible.
64034         * sysdeps/sparc/sparc64/bits/atomic.h
64035         (__arch_compare_and_exchange_val_32_acq): Likewise.
64036         (__arch_compare_and_exchange_val_64_acq): Likewise.
64037
64038 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
64039
64040         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
64041         * sysdeps/posix/ulimit.c: ... this.
64042         Include <limits.h>.
64043         * sysdeps/unix/bsd/ulimit.c: Remove file.
64044
64045 2013-01-23  Adam Conrad  <adconrad@0c3.net>
64046
64047         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
64048         (LDFLAGS-tst-array5): Likewise.
64049
64050 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
64051
64052         [BZ #15036]
64053         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
64054         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
64055         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
64056         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
64057
64058 2013-01-21  David S. Miller  <davem@davemloft.net>
64059
64060         * sysdeps/sparc/backtrace.c: New file.
64061         * sysdeps/sparc/sparc32/backtrace.h: New file.
64062         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
64063         * sysdeps/sparc/sparc64/backtrace.h: New file.
64064         * sysdeps/sparc/sparc64/backtrace.c: Delete.
64065         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
64066         -funwind-tables.
64067
64068 2013-01-21  Andreas Schwab  <schwab@suse.de>
64069
64070         [BZ #15020]
64071         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
64072         closed its stdout.
64073
64074 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
64075
64076         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
64077         "mpa2.h".
64078         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64079
64080 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
64081             Mark Mitchell  <mark@codesourcery.com>
64082             Tom de Vries  <tom@codesourcery.com>
64083             Paul Pluzhnikov  <ppluzhnikov@google.com>
64084
64085         * debug/tst-backtrace2.c: New file.
64086         * debug/tst-backtrace3.c: Likewise.
64087         * debug/tst-backtrace4.c: Likewise.
64088         * debug/tst-backtrace5.c: Likewise.
64089         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
64090         (CFLAGS-tst-backtrace3.c): Likewise.
64091         (CFLAGS-tst-backtrace4.c): Likewise.
64092         (CFLAGS-tst-backtrace5.c): Likewise.
64093         (LDFLAGS-tst-backtrace2): Likewise.
64094         (LDFLAGS-tst-backtrace3): Likewise.
64095         (LDFLAGS-tst-backtrace4): Likewise.
64096         (LDFLAGS-tst-backtrace5): Likewise.
64097         (tests): Add new tests tst-backtrace2, tst-backtrace3,
64098         tst-backtrace4 and tst-backtrace5.
64099
64100 2013-01-18  Anton Blanchard  <anton@samba.org>
64101             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
64102
64103         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
64104         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
64105         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
64106         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
64107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
64108         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
64109         "+r" and remove output regs list as redundant.  Add explicit inline
64110         asm to specify register of return val to work around compiler codegen
64111         bug.  Remove (int) cast on return value.  Add return type parameter to
64112         use in macro so that this macro does not truncate return value for
64113         64-bit values.
64114         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
64115         pass to INTERNAL_VSYSCALL_NCS.
64116         (INLINE_VSYSCALL): Add 'long int' as return type to
64117         INTERNAL_VSYSCALL_NCS macro invocation.
64118         (INTERNAL_VSYSCALL): Add 'long int' as return type to
64119         INTERNAL_VSYSCALL_NCS macro invocation.
64120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
64121
64122 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
64123
64124         [BZ #14496]
64125         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
64126         Fix application of SIMD FP exception mask.
64127
64128         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
64129         mp_no from a power of two.
64130         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
64131         __mpexp_twomm1.  Use __pow_mp.
64132
64133         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
64134         multiplication.
64135
64136 2013-01-17  David S. Miller  <davem@davemloft.net>
64137
64138         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64139
64140 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64141
64142         [BZ #15023]
64143         * include/complex.h: Condition contents on [!_COMPLEX_H].
64144         (__kernel_casinhf): New prototype.
64145         (__kernel_casinh): Likewise.
64146         (__kernel_casinhl): Likewise.
64147         * math/Makefile (libm_calls): Add k_casinh.
64148         * math/k_casinh.c: New file.
64149         * math/k_casinhf.c: Likewise.
64150         * math/k_casinhl.c: Likewise.
64151         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
64152         finite nonzero arguments.
64153         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
64154         finite nonzero arguments.
64155         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
64156         finite nonzero arguments.
64157         * math/s_casinh.c: Do not include <float.h>.
64158         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
64159         * math/s_casinhf.c: Do not include <float.h>.
64160         (__casinhf): Move code for finite nonzero arguments to
64161         k_casinhf.c.
64162         * math/s_casinhl.c: Do not include <float.h>.
64163         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
64164         redefine.
64165         (__casinhl): Move code for finite nonzero arguments to
64166         k_casinhl.c.
64167         * math/libm-test.inc (cacos_test): Add more tests.
64168         * sysdeps/i386/fpu/libm-test-ulps: Update.
64169         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64170
64171 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
64172
64173         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
64174         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
64175         [!HAVE_MREMAP]: Remove [defined linux] case.
64176         * malloc/arena.c: Do not include <malloc-sysdep.h>.
64177
64178 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
64179
64180         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
64181
64182 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
64183
64184         * elf/elf.h (R_386_SIZE32): New relocation.
64185         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
64186         R_386_SIZE32.
64187         (elf_machine_rela): Likewise.
64188         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
64189         R_X86_64_SIZE64 and R_X86_64_SIZE32.
64190
64191 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64192
64193         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
64194         (FP_FAST_FMA): Do not define.
64195         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
64196         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
64197         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
64198         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
64199         !_SOFT_FLOAT]: Likewise.
64200         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
64201         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
64202         value.
64203         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
64204         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
64205         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
64206         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
64207         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
64208         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
64209         file.
64210
64211 2013-01-16  Andreas Schwab  <schwab@suse.de>
64212
64213         [BZ #14327]
64214         * include/stdlib.h (__mktemp): Add declaration.
64215         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
64216         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
64217
64218 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
64219
64220         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
64221         definitions.
64222         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
64223         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
64224         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
64225         definitions here.
64226         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
64227         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
64228         definitions.
64229         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
64230         and ONE.
64231         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
64232         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
64233         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
64234         definitions.
64235         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
64236         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
64237         definitions.
64238         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
64239
64240         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
64241
64242 2013-01-15  David S. Miller  <davem@davemloft.net>
64243
64244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64245         trunc{,f} to libm-sysdep_routes.
64246         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
64248         file.
64249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
64250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
64251         file.
64252         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
64253         file.
64254         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
64255         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
64256         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
64257         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
64258         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
64259         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
64260         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
64261         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
64262
64263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64264         nearbyint{,f} to libm-sysdep_routes.
64265         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
64267         New file.
64268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
64269         file.
64270         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
64271         New file.
64272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
64273         file.
64274         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
64275         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
64276         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
64277         file.
64278         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
64279         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
64280         file.
64281         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
64282         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
64283         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
64284
64285         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
64286         libc_feholdexcept and libc_fesetenv.
64287
64288 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
64289
64290         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
64291
64292 2013-01-14  David S. Miller  <davem@davemloft.net>
64293
64294         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
64295         (SPARC_ASM_VIS2_IFUNC): Likewise.
64296         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
64297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
64298         use of 'siam' instruction.
64299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
64300         Likewise.
64301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
64302         Likewise.
64303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
64304         Likewise.
64305         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
64306         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
64307         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
64308         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
64309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
64310         file.
64311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
64312         file.
64313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
64314         file.
64315         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
64316         file.
64317         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
64318         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
64319         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
64320         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
64321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
64322         new VIS2 routines.
64323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
64324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
64325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
64326         Likewise.
64327         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
64328         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
64329         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
64330         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
64331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
64332         routines to libm-sysdep_routines.
64333         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64334
64335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64336         fdim/fdimf to libm-sysdep_routines.
64337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
64338         file.
64339         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
64340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
64341         file.
64342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
64343         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
64344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
64345         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
64346         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
64347         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
64348         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
64349
64350 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
64351
64352         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
64353         to optimize copies.
64354
64355         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
64356         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64357         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64358
64359         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
64360         local variable MPTWO.
64361         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
64362         Likewise.
64363
64364 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64365
64366         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
64367         GLOB_NOESCAPE.
64368
64369 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64370
64371         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
64372
64373 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64374
64375         * manual/pattern.texi (glob_t): Document gl_flags.
64376         (glob64_t): Likewise.
64377
64378 2013-01-11  David S. Miller  <davem@davemloft.net>
64379
64380         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
64381         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
64382         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
64383         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
64384         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
64385         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
64386         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
64387         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
64388         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
64389         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
64390         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
64391         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
64392         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
64393
64394         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64395         sparc V9 rather than using V8 code.
64396         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64397         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64398
64399         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
64400         Move to...
64401         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
64402         Here.
64403
64404 2013-01-11  Roland McGrath  <roland@hack.frob.com>
64405
64406         [BZ #14941]
64407         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
64408         not in the main loop.
64409         * configure: Regenerated.
64410
64411 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
64412
64413         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
64414         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
64415         to just #else.
64416         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
64417         [!__GLIBC_HAVE_LONG_LONG] case.
64418         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
64419         condition to just #else.
64420         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
64421         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
64422         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
64423         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
64424         unconditional.
64425         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
64426         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64427         #elif condition to just #else.
64428         * sysdeps/unix/sysv/linux/sys/sysmacros.h
64429         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
64430         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64431         #elif condition to just #else.
64432
64433 2013-01-11  Steve Ellcey  <sellcey@mips.com>
64434
64435         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
64436         (EF_MIPS_ARCH_64): Fix value.
64437         (EF_MIPS_ARCH_32R2): New.
64438         (EF_MIPS_ARCH_64R2): New.
64439
64440 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
64441
64442         * Makeconfig (+link-pie-before-libc): New.
64443         (+link-pie-after-libc): Likewise.
64444         (+link-pie-tests): Likewise.
64445         (+link-pie): Rewritten.
64446         (link-before-libc): Remove $(config-LDFLAGS).
64447         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
64448         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
64449         (config-LDFLAGS): Renamed to ...
64450         (rtld-LDFLAGS): This.
64451         (rtld-tests-LDFLAGS): New macro.
64452         (link-libc-rpath-link): Likewise.
64453         (link-libc-tests-rpath-link): Likewise.
64454         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
64455         (link-libc): Prepand $(link-libc-rpath-link).
64456         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
64457         (test-program-prefix): New macro.
64458         (test-via-rtld-prefix): Likewise.
64459         (test-program-cmd): Likewise.
64460         (host-test-program-cmd): Likewise.
64461         * Makefile ($(common-objpfx)testrun.sh): Replace
64462         $(run-program-prefix) with $(test-program-prefix).
64463         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
64464         $(rtld-LDFLAGS).
64465         ($(common-objpfx)shlib.lds): Likewise.
64466         (build-module-helper): Likewise.
64467         ($(common-objpfx)format.lds): Likewise.
64468         * Rules (binaries-pie-tests): New.
64469         (binaries-pie-notests): Likewise.
64470         (binaries-pie): Rewritten.
64471         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
64472         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
64473         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
64474         (make-test-out): Replace $(host-built-program-cmd) with
64475         $(host-test-program-cmd).
64476         * config.make.in (build-hardcoded-path-in-tests): New variable.
64477         * configure.in (--enable-hardcoded-path-in-tests): New configure
64478         option.
64479         (hardcoded_path_in_tests): New AC_SUBST.
64480         * configure: Regenerated.
64481         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
64482         $(built-program-cmd) with $(test-program-cmd).
64483         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
64484         (test_program_cmd): This.
64485         * elf/Makefile ($(objpfx)order.out): Run test with
64486         $(test-program-prefix).
64487         ($(objpfx)order2.out): Likewise.
64488         ($(objpfx)tst-initorder.out): Likewise.
64489         ($(objpfx)tst-initorder2.out): Likewise.
64490         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
64491         $(test-program-cmd).
64492         ($(objpfx)tst-array1-static.out): Likewise.
64493         ($(objpfx)tst-array2.out): Likewise.
64494         ($(objpfx)tst-array3.out): Likewise.
64495         ($(objpfx)tst-array4.out): Likewise.
64496         ($(objpfx)tst-array5.out): Likewise.
64497         ($(objpfx)tst-array5-static.out): Likewise.
64498         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
64499         $(test-program-cmd).
64500         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
64501         $(run-program-prefix) with $(test-program-prefix).
64502         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
64503         (test_program_prefix): This.
64504         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
64505         $(run-program-prefix) with $(test-program-prefix).
64506         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
64507         (test_program_prefix): This.
64508         * iconvdata/tst-tables.sh: Likewise.
64509         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
64510         $(run-program-prefix) with $(test-program-prefix).
64511         ($(objpfx)tst-translit.out): Likewise.
64512         ($(objpfx)tst-gettext2.out): Likewise.
64513         ($(objpfx)tst-gettext4.out): Likewise.
64514         ($(objpfx)tst-gettext6.out): Likewise.
64515         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
64516         (test_program_prefix): This.
64517         * intl/tst-gettext2.sh: Likewise.
64518         * intl/tst-gettext4.sh  Likewise.
64519         * intl/tst-gettext6.sh: Likewise.
64520         * intl/tst-translit.sh: Likewise.
64521         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
64522         with $(test-program-cmd).
64523         * libio/Makefile ($(objpfx)test-freopen.out): Replace
64524         $(run-program-prefix) with $(test-program-prefix).
64525         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
64526         (test_program_prefix): This.
64527         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
64528         $(run-program-prefix) with $(test-program-prefix).
64529         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
64530         (test_program_prefix): This.
64531         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
64532         * posix/Makefile ($(objpfx)globtest.out): Replace
64533         $(run-via-rtld-prefix) and $(test-wrapper) with
64534         $(test-program-prefix) and $(test-via-rtld-prefix).
64535         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
64536         $(test-program-prefix).
64537         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
64538         $(host-test-program-cmd).
64539         (tst-spawn-ARGS): Likewise.
64540         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
64541         $(test-program-prefix).
64542         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
64543         (test_via_rtld_prefix): This.
64544         (test_wrapper): Renamed to ...
64545         (test_program_prefix): This.
64546         (run_program_prefix): Replaced by test_program_prefix.
64547         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
64548         (test_program_prefix): This.
64549         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
64550         with $(host-test-program-cmd).
64551         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
64552         $(run-program-prefix) with $(test-program-prefix).
64553         ($(objpfx)tst-printf.out): Likewise.
64554         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
64555         $(test-program-cmd).
64556         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
64557         (test_program_prefix): This.
64558         * stdio-common/tst-unbputc.sh: Likewise.
64559         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
64560         $(run-program-prefix) with $(test-program-prefix).
64561         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
64562         (test_program_prefix): This.
64563         * string/Makefile ($(objpfx)tst-svc.out):  Replace
64564         $(built-program-cmd) with $(test-program-cmd).
64565
64566 2013-01-11  Andreas Jaeger  <aj@suse.de>
64567
64568         [BZ #15003]
64569         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
64570         value. Sync with Linux 3.7.
64571
64572 2013-01-10  David S. Miller  <davem@davemloft.net>
64573
64574         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
64575         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64576         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64577
64578 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64579
64580         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
64581         never set.
64582         * configure: Regenerated.
64583
64584 2013-01-10  David S. Miller  <davem@davemloft.net>
64585
64586         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64587         sparc V9 rather than using V8 code.
64588         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64589         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64590
64591 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64592
64593         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
64594         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
64595         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
64596         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
64597         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
64598         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
64599         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
64600         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
64601         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
64602         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
64603         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
64604         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
64605         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
64606         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
64607         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
64608         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
64609         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
64610         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
64611         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
64612         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
64613         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
64614         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
64615         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
64616         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
64617         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
64618         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
64619         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
64620
64621 2013-01-10  David S. Miller  <davem@davemloft.net>
64622
64623         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64624
64625 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64626
64627         * posix/Makefile (tests-static): New variable.
64628         (tests): Add $(tests-static).
64629         (tst-exec-static-ARGS): New variable.
64630         (tst-spawn-static-ARGS): Likewise.
64631         * posix/tst-exec-static.c: New file.
64632         * posix/tst-spawn-static.c: Likewise.
64633         * posix/tst-exec.c: Support run directly.
64634         * posix/tst-spawn.c: Likewise.
64635
64636 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
64637
64638         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
64639         long.
64640         * math/bits/mathcalls.h (llrint): Likewise.
64641         (llround): Likewise.
64642         * stdlib/stdlib.h (struct drand48_data): Likewise.
64643         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
64644         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
64645         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
64646         Likewise.
64647         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
64648         Likewise.
64649         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
64650         (elf_greg_t): Likewise.
64651         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
64652         (__jmp_buf): Likewise.
64653         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
64654         definitions.
64655         (llrint): Likewise, for all definitions.
64656         (llrintl): Likewise.
64657
64658         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
64659         Remove [__GNUC__] condition.
64660         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
64661         condition to just [__USE_ISOC99].
64662         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
64663
64664 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64665
64666         [BZ #14200]
64667         * sysdeps/unix/sysv/linux/x86/bits/environments.h
64668         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
64669         defined.
64670         (_POSIX_V6_ILP32_OFF32): Likewise.
64671         (_XBS5_ILP32_OFF32): Likewise.
64672         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
64673         (__ILP32_OFFBIG_LDFLAGS): Likewise.
64674
64675 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
64676
64677         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
64678
64679         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
64680         doubles __mpexp_twomm1.  Adjust usage.
64681         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
64682         Remove.
64683
64684 2013-01-10  Andreas Schwab  <schwab@suse.de>
64685
64686         [BZ #14964]
64687         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
64688         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
64689
64690 2013-01-09  David S. Miller  <davem@davemloft.net>
64691
64692         [BZ #15003]
64693         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS)
64694         (TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT)
64695         (TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS)
64696         (TCP_FASTOPEN): Define.
64697         (tcp_repair_opt): New structure.
64698         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
64699         enum values.
64700         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE)
64701         (TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN)
64702         (TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
64703         (tcp_cookie_transactions): New structure.
64704
64705 2013-01-09  Anton Blanchard  <anton@samba.org>
64706
64707         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
64708         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
64709         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
64710         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
64711
64712 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
64713
64714         * include/features.h (__USE_ANSI): Remove.
64715
64716 2013-01-09  Roland McGrath  <roland@hack.frob.com>
64717
64718         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
64719
64720         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
64721
64722 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
64723
64724         * sysdeps/s390/fpu/libm-test-ulps: Update.
64725
64726         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64727
64728         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
64729         (__acr): Likewise.
64730         (__cpy): Likewise.
64731         (norm): Likewise.
64732         (denorm): Likewise.
64733         (__mp_dbl): Likewise.
64734         (__dbl_mp): Likewise.
64735         (add_magnitudes): Likewise.
64736         (sub_magnitudes): Likewise.
64737         (__add): Likewise.
64738         (__sub): Likewise.
64739         (__mul): Likewise.
64740         (__inv): Likewise.
64741         (__dvd): Likewise.
64742         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
64743         (__acr): Likewise.
64744         (__cpy): Likewise.
64745         (norm): Likewise.
64746         (denorm): Likewise.
64747         (__mp_dbl): Likewise.
64748         (__dbl_mp): Likewise.
64749         (add_magnitudes): Likewise.
64750         (sub_magnitudes): Likewise.
64751         (__add): Likewise.
64752         (__sub): Likewise.
64753         (__mul): Likewise.
64754         (__inv): Likewise.
64755         (__dvd): Likewise.
64756         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
64757         (__acr): Likewise.
64758         (__cpy): Likewise.
64759         (norm): Likewise.
64760         (denorm): Likewise.
64761         (__mp_dbl): Likewise.
64762         (__dbl_mp): Likewise.
64763         (add_magnitudes): Likewise.
64764         (sub_magnitudes): Likewise.
64765         (__add): Likewise.
64766         (__sub): Likewise.
64767         (__mul): Likewise.
64768         (__inv): Likewise.
64769         (__dvd): Likewise.
64770
64771 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
64772
64773         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
64774         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
64775         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
64776         2 && __USE_EXTERN_INLINES]: Likewise.
64777
64778 2013-01-08  Andreas Jaeger  <aj@suse.de>
64779
64780         [BZ# 14985]
64781         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
64782         Remove.
64783         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64784         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64785
64786 2013-01-07  Anton Blanchard  <anton@samba.org>
64787
64788         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
64789         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
64790         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
64791         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
64792         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
64793         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
64794         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
64795         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
64796         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64797         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
64798         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
64799         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
64800         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
64801         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
64802         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
64803         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
64804         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
64805         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
64806         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
64807         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
64808         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
64809         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
64810         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
64811         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
64812         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
64813         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
64814         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
64815         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
64816         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
64817         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
64818         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
64819         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64820         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
64821         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
64822         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
64823         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
64824         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
64825         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
64826         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
64827         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
64828         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
64829         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
64830         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
64831
64832 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
64833
64834         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
64835         (__MALLOC_PMT): Likewise.
64836         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
64837         [__GNUC__], only on [_LIBC].
64838         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64839         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
64840         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64841         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
64842         forward declaration.
64843         (realloc_hook_ini): Likewise.
64844         (memalign_hook_ini): Likewise.
64845         (__libc_memalign): Do not use __MALLOC_PMT in variable
64846         declaration.
64847         (__libc_valloc): Likewise.
64848         (__libc_pvalloc): Likewise.
64849         (__libc_calloc): Likewise.
64850         (__posix_memalign): Likewise.
64851
64852         [BZ #14996]
64853         * math/s_casinh.c: Include <float.h>.
64854         (__casinh): Do not do computation with squaring and square root
64855         for large arguments.
64856         * math/s_casinhf.c: Include <float.h>.
64857         (__casinhf): Do not do computation with squaring and square root
64858         for large arguments.
64859         * math/s_casinhl.c: Include <float.h>.
64860         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
64861         (__casinhl): Do not do computation with squaring and square root
64862         for large arguments.
64863         * math/libm-test.inc (casin_test): Add more tests.
64864         (casinh_test): Likewise.
64865         * sysdeps/i386/fpu/libm-test-ulps: Update.
64866         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64867
64868 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
64869
64870         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
64871         (__x86_64_raw_data_cache_size): Likewise.
64872         (__x86_64_data_cache_size_half): Likewise.
64873         (__x86_64_raw_data_cache_size_half): Likewise.
64874         (__x86_64_shared_cache_size): Likewise.
64875         (__x86_64_raw_shared_cache_size): Likewise.
64876         (__x86_64_shared_cache_size_half): Likewise.
64877         (__x86_64_raw_shared_cache_size_half): Likewise.
64878         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
64879         to ...
64880         (__x86_data_cache_size): This.
64881         (__x86_64_raw_data_cache_size): Renamed to ...
64882         (__x86_raw_data_cache_size): This.
64883         (__x86_64_data_cache_size_half): Renamed to ...
64884         (__x86_data_cache_size_half): This.
64885         (__x86_64_raw_data_cache_size_half): Renamed to ...
64886         (__x86_raw_data_cache_size_half): This.
64887         (__x86_64_shared_cache_size): Renamed to ...
64888         (__x86_shared_cache_size): This.
64889         (__x86_64_raw_shared_cache_size): Renamed to ...
64890         (__x86_raw_shared_cache_size): This.
64891         (__x86_64_shared_cache_size_half): Renamed to ...
64892         (__x86_shared_cache_size_half): This.
64893         (__x86_64_raw_shared_cache_size_half): Renamed to ...
64894         (__x86_raw_shared_cache_size_half): This.
64895         * sysdeps/x86_64/memcpy.S: Updated.
64896         * sysdeps/x86_64/memset.S: Likewise.
64897         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
64898         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
64899         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
64900
64901 2013-01-04  David S. Miller  <davem@davemloft.net>
64902
64903         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64904
64905 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
64906
64907         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
64908         1 to avoid redefinition warning.
64909         (__USE_GNU): Don't define.
64910         (init_signaling_nan): Protoize.
64911
64912         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64913
64914 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64915
64916         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
64917         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
64918         (__cpymn): Likewise.
64919         (norm): Remove commented code.
64920         (denorm): Likewise.
64921         (__mp_dbl): Likewise.
64922         (__inv): Likewise.
64923         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
64924         (__cpymn): Likewise.
64925         (norm): Remove commented code.
64926         (denorm): Likewise.
64927         (__mp_dbl): Likewise.
64928         (__inv): Likewise.
64929
64930         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
64931         mp_no value for 1.0 and 2.0.
64932         (norm): Use RADIXI instead of radixi.d.
64933         (denorm): Likewise.
64934         (__mul): Use 0.0 instead of zero.d.
64935         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
64936         mp_no value for 1.0 and 2.0.
64937         (norm): Use RADIXI instead of radixi.d.
64938         (denorm): Likewise.
64939         (__mul): Use 0.0 instead of zero.d.
64940
64941 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
64942
64943         [BZ #14994]
64944         * math/s_casinh.c (__casinh): Reduce finite argument to first
64945         quadrant then set signs of results at the end.
64946         * math/s_casinhf.c (__casinhf): Likewise.
64947         * math/s_casinhl.c (__casinhl): Likewise.
64948         * math/libm-test.inc (casin_test): Add more tests.
64949         (casinh_test): Likewise.
64950         * sysdeps/i386/fpu/libm-test-ulps: Update.
64951         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64952
64953 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64954
64955         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
64956
64957         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
64958
64959         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
64960         declarations.
64961         (denorm): Likewise.
64962         (__mp_dbl): Likewise.
64963         (__inv): Likewise.
64964
64965         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
64966         and adjust the header comment.
64967
64968         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
64969         variable name from declaration.
64970
64971 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
64972
64973         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
64974         Initialize COMMON_CPUID_INDEX_7 element.
64975         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
64976         (CPUID_RTM): Likewise.
64977         (HAS_RTM): Likewise.
64978         (COMMON_CPUID_INDEX_7): New enum.
64979
64980 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
64981
64982         [BZ #14981]
64983         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
64984         size is zero, record memory as freed.
64985
64986 2013-01-03  Andreas Jaeger  <aj@suse.de>
64987
64988         * po/ia.po: Add new Interlingua translation.
64989
64990 2012-01-03  Allan McRae  <allan@archlinux.org>
64991
64992         * locale/programs/localedef.c: Fix description of '--posix' flag.
64993
64994 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
64995
64996         * NEWS: Update dates in second copyright notice.
64997         * README: Update copyright dates in example.
64998         * manual/libc.texinfo: Update copyright dates.
64999         * scripts/test-installation.pl: Update copyright date in --version
65000         output.
65001
65002         * hurd/ctty-input.c: Fix copyright notice formatting.
65003         * hurd/ctty-output.c: Likewise.
65004         * hurd/dtable.c: Likewise.
65005         * hurd/hurd-raise.c: Likewise.
65006         * hurd/hurdprio.c: Likewise.
65007         * hurd/msgportdemux.c: Likewise.
65008         * misc/sys/file.h: Likewise.
65009         * misc/sys/ioctl.h: Likewise.
65010         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
65011         * sysdeps/mach/hurd/chdir.c: Likewise.
65012         * sysdeps/mach/hurd/fchdir.c: Likewise.
65013         * sysdeps/mach/hurd/rename.c: Likewise.
65014         * sysdeps/mach/hurd/rmdir.c: Likewise.
65015         * sysdeps/mach/hurd/seekdir.c: Likewise.
65016         * sysdeps/mach/hurd/setsid.c: Likewise.
65017         * sysdeps/posix/wait3.c: Likewise.
65018
65019         * All files with FSF copyright notices: Update copyright dates
65020         using scripts/update-copyrights.
65021         * intl/plural.c: Regenerated.
65022         * locale/programs/charmap-kw.h: Likewise.
65023         * locale/programs/locfile-kw.h: Likewise.
65024
65025 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
65026
65027         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
65028         four values.
65029
65030         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
65031         calculation loop and add branch prediction.
65032
65033         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
65034         check access beyond bounds of m1np.
65035
65036         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
65037         MPTWO.
65038         (__inv): Remove local variable MPTWO to use the global
65039         constant.
65040         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
65041         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
65042         variable MPTWO.
65043         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
65044         MP3HALFS static const.
65045
65046 2013-01-01  David S. Miller  <davem@davemloft.net>
65047
65048         * po/ca.po: Update from translation team.
65049
65050 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
65051
65052         * scripts/update-copyrights: New file.
65053         * Makeconfig: Reformat copyright notice.
65054         * ctype/ctype.h: Likewise.
65055         * debug/swprintf_chk.c: Likewise.
65056         * elf/dl-cache.c: Likewise.
65057         * elf/dl-debug.c: Likewise.
65058         * elf/dl-object.c: Likewise.
65059         * grp/initgroups.c: Likewise.
65060         * hurd/Makefile: Likewise.
65061         * hurd/hurd/signal.h: Likewise.
65062         * hurd/hurdfault.c: Likewise.
65063         * hurd/hurdioctl.c: Likewise.
65064         * hurd/hurdlookup.c: Likewise.
65065         * hurd/intr-msg.c: Likewise.
65066         * iconv/gconv_open.c: Likewise.
65067         * libio/swprintf.c: Likewise.
65068         * locale/lc-ctype.c: Likewise.
65069         * locale/nl_langinfo.c: Likewise.
65070         * mach/Machrules: Likewise.
65071         * mach/Makefile: Likewise.
65072         * malloc/obstack.h: Likewise.
65073         * manual/Makefile: Likewise.
65074         * manual/tsort.awk: Likewise.
65075         * misc/bits/stab.def: Likewise.
65076         * nis/nis_print_group_entry.c: Likewise.
65077         * nis/nis_table.c: Likewise.
65078         * nis/nss_compat/compat-pwd.c: Likewise.
65079         * nis/nss_compat/compat-spwd.c: Likewise.
65080         * po/Makefile: Likewise.
65081         * posix/fnmatch.c: Likewise.
65082         * posix/regex.h: Likewise.
65083         * resolv/Makefile: Likewise.
65084         * resolv/nss_dns/dns-network.c: Likewise.
65085         * resolv/res_hconf.c: Likewise.
65086         * scripts/gen-sorted.awk: Likewise.
65087         * soft-fp/soft-fp.h: Likewise.
65088         * stdio-common/printf.h: Likewise.
65089         * stdlib/monetary.h: Likewise.
65090         * stdlib/random.c: Likewise.
65091         * stdlib/random_r.c: Likewise.
65092         * sysdeps/generic/Makefile: Likewise.
65093         * sysdeps/gnu/Makefile: Likewise.
65094         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
65095         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
65096         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
65097         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
65098         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
65099         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
65100         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
65101         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
65102         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
65103         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
65104         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
65105         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
65106         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
65107         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
65108         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
65109         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
65110         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
65111         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
65112         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
65113         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
65114         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
65115         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
65116         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
65117         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
65118         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
65119         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
65120         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
65121         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
65122         * sysdeps/mach/hurd/errnos.awk: Likewise.
65123         * sysdeps/mach/hurd/fork.c: Likewise.
65124         * sysdeps/mach/hurd/getcwd.c: Likewise.
65125         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
65126         * sysdeps/mach/hurd/mmap.c: Likewise.
65127         * sysdeps/mach/hurd/utimes.c: Likewise.
65128         * sysdeps/mach/hurd/xmknod.c: Likewise.
65129         * sysdeps/posix/profil.c: Likewise.
65130         * sysdeps/posix/readdir_r.c: Likewise.
65131         * sysdeps/powerpc/bits/mathdef.h: Likewise.
65132         * sysdeps/powerpc/bits/setjmp.h: Likewise.
65133         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
65134         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
65135         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
65136         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
65137         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
65138         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
65139         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
65140         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
65141         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
65142         * sysdeps/pthread/lio_listio.c: Likewise.
65143         * sysdeps/sparc/dl-procinfo.h: Likewise.
65144         * sysdeps/unix/i386/sysdep.S: Likewise.
65145         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
65146         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
65147         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
65148         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
65149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
65150         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
65151         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
65152         * sysdeps/unix/sysv/linux/speed.c: Likewise.
65153         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
65154         * sysdeps/wordsize-32/divdi3.c: Likewise.
65155         * time/sys/time.h: Likewise.
65156         * wcsmbs/Makefile: Likewise.
65157
65158 2013-01-01  David S. Miller  <davem@davemloft.net>
65159
65160         * po/fr.po: Update from translation team.
65161
65162         * catgets/gencat.c: Update copyright year.
65163         * csu/version.c: Likewise.
65164         * debug/catchsegv.sh: Likewise.
65165         * debug/pcprofiledump.c: Likewise.
65166         * debug/xtrace.sh: Likewise.
65167         * elf/ldconfig.c: Likewise.
65168         * elf/ldd.bash.in: Likewise.
65169         * elf/pldd.c: Likewise.
65170         * elf/sotruss.ksh: Likewise.
65171         * elf/sprof.c: Likewise.
65172         * iconv/iconv_prog.c: Likewise.
65173         * iconv/iconvconfig.c: Likewise.
65174         * locale/programs/locale.c: Likewise.
65175         * locale/programs/localedef.c: Likewise.
65176         * login/programs/pt_chown.c: Likewise.
65177         * malloc/memusage.sh: Likewise.
65178         * malloc/memusagestat.c: Likewise.
65179         * malloc/mtrace.pl: Likewise.
65180         * nscd/nscd.c: Likewise.
65181         * nss/getent.c: Likewise.
65182         * nss/makedb.c: Likewise.
65183         * posix/getconf.c: Likewise.
65184
65185 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
65186
65187         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
65188         numbers.
65189
65190 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
65191
65192         * math/bits/mathcalls.h (modf): Use __nonnull.
65193
65194 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
65195
65196         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
65197         (split): Use macro CN instead of the bare value.
65198         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
65199         could be used.
65200         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
65201         instead of the bare value.
65202         (power1): Likewise.
65203
65204 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65205
65206         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
65207         __ATAN_TWOM.
65208         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65209
65210         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
65211         their values.
65212         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
65213         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
65214         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
65215         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
65216
65217 2012-12-28  Andreas Jaeger  <aj@suse.de>
65218
65219         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
65220         values are from Linux 3.7.
65221
65222         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
65223         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
65224
65225 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65226
65227         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
65228         TRUE case.
65229
65230         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
65231         (norm): Likewise.
65232         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
65233         variables with preprocessor constants.
65234         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65235         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
65236         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
65237
65238 2012-12-27  Bruno Haible  <bruno@clisp.org>
65239
65240         [BZ #14317]
65241         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
65242         only if needed.
65243
65244 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65245
65246         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
65247         and use variable directly.
65248         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
65249
65250         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
65251         MPONE.
65252         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
65253         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
65254         variable MPONE.
65255         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
65256         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
65257         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
65258         include directive.  Remove local variable MPONE.
65259         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
65260         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
65261         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
65262
65263 2012-12-25  David S. Miller  <davem@davemloft.net>
65264
65265         * version.h (RELEASE): Set to "development".
65266         (VERSION): Set to "2.17.90".
65267         * NEWS: Add 2.18 section.
65268
65269 2012-12-21  David S. Miller  <davem@davemloft.net>
65270
65271         * po/hr.po: Update from translation team.
65272
65273 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
65274
65275         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
65276
65277 2012-12-19  Steve Ellcey  <sellcey@mips.com>
65278
65279         * NEWS:  Mention new memcpy for MIPS.
65280
65281 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
65282
65283         * manual/contrib.texi (Contributors): Spelling correction.
65284
65285 2012-12-15  David S. Miller  <davem@davemloft.net>
65286
65287         * po/ru.po: Update from translation team.
65288
65289 2012-12-13  David S. Miller  <davem@davemloft.net>
65290
65291         * NEWS: Mention IFUNC testsuite enhancements.
65292
65293         * po/pl.po: Update from translation team.
65294         * po/bg.po: Likewise.
65295
65296         * manual/contrib.texi (Contributors): Update entries for Hongjiu
65297         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
65298
65299 2012-12-11  David S. Miller  <davem@davemloft.net>
65300
65301         * po/sv.po: Update from translation team.
65302
65303         * po/vi.po: Update from translation team.
65304
65305         * po/cs.po: Update from translation team.
65306
65307         * po/de.po: Update from translation team.
65308         * po/eo.po: Likewise.
65309         * po/nl.po: Likewise.
65310
65311 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
65312
65313         [BZ #14246]
65314         * manual/argp.texi (Argp Helper Functions): Move node to follow
65315         Argp Parsing State.
65316
65317         [BZ #14872]
65318         * manual/conf.texi (Limits on File System Capacity): Mention if
65319         terminating null is included in the max size.
65320
65321 2012-12-10  Andreas Jaeger  <aj@suse.de>
65322
65323         * po/cs.po: Update from translation team.
65324
65325 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
65326
65327         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
65328         void pointer and cast to uintptr_t.
65329         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
65330         path.
65331         * sysdeps/s390/s390-64/memcpy.S: Likewise.
65332         * sysdeps/s390/s390-64/memset.S: Likewise.
65333
65334 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
65335
65336         [BZ #14833]
65337         * menual/message.texi (Message Translation): Fix typos.
65338         (Helper programs for gettext): Likewise.
65339
65340 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
65341
65342         [BZ #14898]
65343         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
65344         Change to -1.
65345
65346 2012-12-07  David S. Miller  <davem@davemloft.net>
65347
65348         * po/libc.pot: Update.
65349
65350 2012-12-07  Richard Henderson  <rth@redhat.com>
65351
65352         [BZ #10114]
65353         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
65354         normal/normal case to before the switch.
65355         (_FP_DIV): Likewise.
65356
65357 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
65358             Mike Frysinger  <vapier@gentoo.org>
65359
65360         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
65361         check for __NR_fadvise64_64.
65362
65363 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
65364
65365         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
65366         0, not just to plain "0" as a statement.
65367         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
65368         with cw.
65369
65370 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
65371
65372         * NEWS: Use sourceware.org in Bugzilla URL.
65373
65374 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
65375
65376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
65377         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65378
65379         * stdio-common/tst-put-error.c (do_test): Add newline to the
65380         padded test to ensure flush.
65381
65382 2012-12-05  Jeff Law  <law@redhat.com>
65383
65384         * sunrpc/etc.rpc (fedfs_admin): Add entry.
65385
65386 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
65387
65388         * README: Don't refer to ports add-on as distributed separately.
65389         Mention AArch64 in list of systems supported in the ports add-on.
65390
65391         * LICENSES: Add more non-FSF copyright and license notices.
65392
65393         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
65394         ((unused)).
65395
65396         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
65397
65398         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
65399         10000 as width of padded output.
65400
65401 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65402
65403         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
65404
65405         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
65406         variable LX with __attribute__ ((unused)).
65407         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
65408         Likewise.
65409         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
65410         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
65411         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
65412         with __attribute__ ((unused)).
65413
65414 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
65415
65416         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
65417
65418 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65419
65420         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
65421         (CFLAGS-nldbl-acos.c): New variable.
65422         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
65423         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
65424         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
65425         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
65426         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
65427         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
65428         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
65429         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
65430         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
65431         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
65432         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
65433         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
65434         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
65435         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
65436         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
65437         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
65438         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
65439         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
65440         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
65441         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
65442         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
65443         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
65444         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
65445         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
65446         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
65447         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
65448         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
65449         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
65450         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
65451         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
65452         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
65453         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
65454         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
65455         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
65456         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
65457         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
65458         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
65459         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
65460         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
65461         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
65462         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
65463         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
65464         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
65465         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
65466         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
65467         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
65468         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
65469         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
65470         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
65471         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
65472         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
65473         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
65474         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
65475         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
65476         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
65477         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
65478         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
65479         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
65480         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
65481         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
65482         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
65483         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
65484         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
65485         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
65486         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
65487         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
65488         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
65489         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
65490         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
65491         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
65492         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
65493         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
65494         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
65495         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
65496         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
65497         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
65498         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
65499         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
65500         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
65501         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
65502         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
65503         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
65504         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
65505         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
65506         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
65507         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
65508         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
65509         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
65510         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
65511         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
65512         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
65513         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
65514         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
65515         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
65516         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
65517         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
65518         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
65519
65520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
65521         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65522
65523         [BZ #14914]
65524         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
65525         whole low double instead of just low 47 bits when splitting values
65526         into two parts.
65527
65528 2012-12-03  Allan McRae  <allan@archlinux.org>
65529
65530         * manual/stdio.texi (Predefined Printf Handlers): Remove
65531         @hsep and @vsep usage.
65532
65533 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
65534
65535         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
65536         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
65537
65538 2012-12-03  Jeff Law  <law@redhat.com>
65539
65540         * time/sys/time.h (settimeofday): Do not mark TV argument
65541         as __nonnull.
65542
65543 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
65544
65545         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
65546         when currently writing and seek to current position when not.
65547         * libio/Makefile (tests): Remove bug-fclose1.
65548         * libio/bug-fclose1.c: Delete.
65549
65550 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
65551
65552         * manual/arith.texi (feenableexcept): Fix typo.
65553         (fedisableexcept): Likewise.
65554
65555 2012-11-30  Roland McGrath  <roland@hack.frob.com>
65556
65557         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
65558         second, differently-typed declaration, rather than a cast.
65559
65560 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
65561
65562         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
65563         * include/rpc/svc.h: ... here.
65564
65565 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
65566
65567         [BZ #13013]
65568         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
65569         depending n and resplen2 to catch cases where answer
65570         equals answerp2.
65571
65572 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
65573
65574         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
65575         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
65576
65577 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
65578
65579         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
65580
65581 2012-11-29  Roland McGrath  <roland@hack.frob.com>
65582
65583         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
65584
65585 2012-11-28  Jeff Law  <law@redhat.com>
65586
65587         [BZ #13761]
65588         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
65589         dataset_temporary.  Track alloca usage into alloca_used.
65590         If dataset is large allocate and release it via malloc/free.
65591
65592 2012-06-04  Florian Weimer  <fweimer@redhat.com>
65593
65594         [BZ #14197]
65595         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
65596
65597 2012-11-28  David S. Miller  <davem@davemloft.net>
65598
65599         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65600
65601 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65602
65603         [BZ #14803]
65604         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
65605         of pi/2 rounded to nearest to 64 bits.
65606         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
65607         nearest to 64 bits.
65608         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
65609         bits.
65610
65611 2012-11-28  Jeff Law <law@redhat.com>
65612             Martin Osvald <mosvald@redhat.com>
65613
65614         [BZ #14889]
65615         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
65616         * sunrpc/svc.c: Include time.h.
65617         (__svc_accept_failed): New function.
65618         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
65619         any reason other than EINTR, call __svc_accept_failed.
65620         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
65621         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
65622
65623 2012-11-28  Andreas Schwab  <schwab@suse.de>
65624
65625         * scripts/abilist.awk: Also handle indirect functions in .opd
65626         section.
65627
65628 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65629
65630         [BZ #13881]
65631         * sysdeps/x86/fpu/powl_helper.c: New file.
65632         * sysdeps/x86/fpu/Makefile: Likewise.
65633         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
65634         (p3): New object.
65635         (__ieee754_powl): Use __powl_helper for finite arguments except
65636         integer exponents below 8.
65637         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
65638         (p3): New object.
65639         (__ieee754_powl): Use __powl_helper for finite arguments except
65640         integer exponents below 8.
65641         * math/libm-test.inc (pow_test): Add more tests and enable some
65642         previously disabled tests.
65643         * sysdeps/i386/fpu/libm-test-ulps: Update.
65644         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
65645
65646 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65647             Carlos O'Donell  <carlos_odonell@mentor.com>
65648
65649         * nss/makedb.c (is_prime): Assert that input is odd and greater
65650         than 4.  Note that fact in a comment too.
65651         (next_prime): Add 4 to input.
65652
65653 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65654
65655         [BZ #11741]
65656         * libio/Makefile (tests): Add test case tst-fwrite-error.
65657         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
65658         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
65659         * libio/tst-fwrite-error.c: New test case.
65660
65661 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
65662
65663         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
65664         before casting to void *.
65665         * include/libc-internal.h (__pointer_type): New macro.
65666         (__integer_if_pointer_type_sub): Likewise.
65667         (__integer_if_pointer_type): Likewise.
65668         (cast_to_integer): Likewise.
65669         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
65670         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
65671         before casting to atomic64_t.
65672         (atomic_exchange_acq): Likewise.
65673         (__arch_exchange_and_add_body): Likewise.
65674         (__arch_add_body): Likewise.
65675         (atomic_add_negative): Likewise.
65676         (atomic_add_zero): Likewise.
65677
65678 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
65679
65680         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
65681         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
65682         (add_fdes): Likewise.
65683         (linear_search_fdes): Likewise.
65684         (binary_search_unencoded_fdes): Likewise.
65685
65686 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
65687
65688         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
65689
65690 2012-11-24  Adam Conrad  <adconrad@0c3.net>
65691
65692         * configure.in: Autodetect C++ header directories.
65693         * configure: Regenerated.
65694
65695 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
65696
65697         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
65698
65699 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
65700
65701         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
65702
65703 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
65704
65705         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
65706         LDBL_MANT_DIG == 106]: Disable some tests.
65707         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65708         Likewise.
65709         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65710         Likewise.
65711
65712         [BZ #14871]
65713         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
65714         input for small inputs.  Return +/- pi/2 for large inputs.
65715         * math/libm-test.inc (atan_test): Add more tests.
65716
65717         * sysdeps/generic/unwind-dw2-fde-glibc.c
65718         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
65719         __attribute__ ((unused)).
65720
65721         [BZ #14645]
65722         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
65723         x * y if x and y are nonzero and z is zero.
65724
65725         [BZ #14811]
65726         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
65727         nonzero exponents with absolute value below 0x1p-117 to +/-
65728         0x1p-117.
65729
65730         [BZ #14869]
65731         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
65732         up arguments below 2**-450, not just those below 2**-500.
65733         * math/libm-test.inc (hypot_test): Add another test.
65734
65735         [BZ #14868]
65736         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
65737         Return a+b for ratio over 2**120, not 2**60.
65738         * math/libm-test.inc (hypot_test): Add another test.
65739
65740         * math/libm-test.inc (clog_test): Use
65741         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
65742         (clog10_test): Likewise.
65743
65744         [BZ #6778]
65745         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
65746
65747 2012-11-22  Andreas Schwab  <schwab@suse.de>
65748
65749         * sysdeps/i386/fpu/libm-test-ulps: Update.
65750
65751 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
65752
65753         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
65754         printf output with newline.
65755
65756 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
65757
65758         [BZ #14865]
65759         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
65760         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
65761         -z nodlopen, -z initfirst and -z execstack support.
65762         * configure: Regenerated.
65763
65764         * elf/elf.h (DF_1_NODIRECT): New macro.
65765         (DF_1_IGNMULDEF): Likewise.
65766         (DF_1_NOKSYMS): Likewise.
65767         (DF_1_NOHDR): Likewise.
65768         (DF_1_EDITED): Likewise.
65769         (DF_1_NORELOC): Likewise.
65770         (DF_1_SYMINTPOSE): Likewise.
65771         (DF_1_GLOBAUDIT): Likewise.
65772         (DF_1_SINGLETON): Likewise.
65773         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
65774         DT_1_SUPPORTED_MASK bits.
65775         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
65776
65777 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
65778
65779         * sysdeps/unix/make-syscalls.sh: Document prefixes.
65780
65781 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
65782
65783         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
65784         macro.
65785
65786         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
65787         (sendmmsg): Move declarations...
65788         * socket/sys/socket.h: ... here.
65789         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
65790         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
65791         include it from...
65792         * socket/recvmmsg.c: ... this new file.
65793         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
65794         (sendmmsg): Rename to __sendmmsg, create weak alias and make
65795         definition of __sendmmsg hidden.
65796         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
65797         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
65798         Move ENOSYS stub into and include it from...
65799         * socket/sendmmsg.c: ... this new file.
65800         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
65801         (sysdep_routines): Move recvmmsg and sendmmsg...
65802         * socket/Makefile (routines): ... here.
65803         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
65804         (GLIBC_PRIVATE): Add __sendmmsg.
65805         * include/sys/socket.h (__sendmmsg): Add declarations.
65806         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
65807         sendmmsg.
65808
65809 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
65810
65811         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
65812         variable I1 with __attribute__ ((unused)).
65813         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
65814
65815 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65816
65817         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
65818         DUMMY variables with __attribute__ ((unused)).
65819
65820         * bits/byteswap.h: Include <bits/types.h>.
65821         (__bswap_64): Use __uint64_t instead of unsigned long long int.
65822
65823 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
65824
65825         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
65826         string_t.  Do not manually set errno.
65827         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
65828         length with __strnlen.  Make sure to both set errno and return it on
65829         failure.
65830
65831 2012-11-19  David S. Miller  <davem@davemloft.net>
65832
65833         With help from Joseph Myers.
65834         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
65835         very large arguments properly.
65836         * math/libm-test.inc (atan_test): New tests.
65837         (atan2_test): New tests.
65838         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65839         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
65840
65841 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65842
65843         [BZ #14856]
65844         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
65845         Define to 3.
65846
65847         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
65848         [POSIX] (EADDRNOTAVAIL): Likewise.
65849         [POSIX] (EAFNOSUPPORT): Likewise.
65850         [POSIX] (EALREADY): Likewise.
65851         [POSIX] (ECONNABORTED): Likewise.
65852         [POSIX] (ECONNREFUSED): Likewise.
65853         [POSIX] (ECONNRESET): Likewise.
65854         [POSIX] (EDESTADDRREQ): Likewise.
65855         [POSIX] (EDQUOT): Likewise.
65856         [POSIX] (EHOSTUNREACH): Likewise.
65857         [POSIX] (EIDRM): Likewise.
65858         [POSIX] (EISCONN): Likewise.
65859         [POSIX] (ELOOP): Likewise.
65860         [POSIX] (EMULTIHOP): Likewise.
65861         [POSIX] (ENETDOWN): Likewise.
65862         [POSIX] (ENETUNREACH): Likewise.
65863         [POSIX] (ENOBUFS): Likewise.
65864         [POSIX] (ENODATA): Likewise.
65865         [POSIX] (ENOLINK): Likewise.
65866         [POSIX] (ENOMSG): Likewise.
65867         [POSIX] (ENOPROTOOPT): Likewise.
65868         [POSIX] (ENOSR): Likewise.
65869         [POSIX] (ENOSTR): Likewise.
65870         [POSIX] (ENOTCONN): Likewise.
65871         [POSIX] (ENOTSOCK): Likewise.
65872         [POSIX] (EOPNOTSUPP): Likewise.
65873         [POSIX] (EOVERFLOW): Likewise.
65874         [POSIX] (EPROTO): Likewise.
65875         [POSIX] (EPROTONOSUPPORT): Likewise.
65876         [POSIX] (EPROTOTYPE): Likewise.
65877         [POSIX] (ESTALE): Likewise.
65878         [POSIX] (ETIME): Likewise.
65879         [POSIX] (ETXTBSY): Likewise.
65880         [POSIX] (EWOULDBLOCK): Likewise.
65881         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
65882         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
65883         [POSIX] (SEEK_CUR): Likewise.
65884         [POSIX] (SEEK_END): Likewise.
65885         [POSIX || UNIX98] (mode_t): Do not require.
65886         [POSIX] (off_t): Likewise.
65887         [POSIX] (pid_t): Likewise.
65888         [POSIX] (sys/stat.h): Do not allow header.
65889         [POSIX] (unistd.h): Likewise.
65890         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
65891         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
65892         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
65893         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
65894         require.
65895         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
65896         sigevent): Specify elements.
65897         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
65898         entry.
65899         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
65900         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
65901
65902         * conform/data/cpio.h-data [POSIX]: Disable whole file.
65903         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
65904         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
65905         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
65906         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
65907         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
65908         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
65909         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
65910         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
65911         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
65912         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
65913         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
65914         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
65915         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
65916         Likewise.
65917         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
65918         Likewise.
65919         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
65920         Likewise.
65921         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
65922         Likewise.
65923         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
65924         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
65925         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
65926         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
65927         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
65928         Specify lower bound on value.
65929         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
65930         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
65931         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
65932         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
65933         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
65934         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise.
65935         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
65936         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
65937         value.
65938         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
65939         as optional.
65940         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
65941         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
65942         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
65943         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
65944         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
65945         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
65946         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
65947         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
65948         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
65949         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
65950         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
65951         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
65952         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
65953         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
65954         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
65955         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
65956         entry.
65957         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
65958         optional.
65959         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
65960         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
65961         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
65962         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
65963         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
65964         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
65965         Likewise.
65966         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
65967         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
65968         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
65969         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
65970         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
65971         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
65972         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
65973         as optional.
65974         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
65975         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
65976         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
65977         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
65978         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
65979         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
65980         specify as optional.
65981         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
65982         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
65983         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
65984         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
65985         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
65986         [XPG3] (NL_LANGMAX): Likewise.
65987         [POSIX || XPG3] (NL_MSGMAX): Likewise.
65988         [POSIX || XPG3] (NL_NMAX): Likewise.
65989         [POSIX || XPG3] (NL_SETMAX): Likewise.
65990         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
65991         [XPG3] (NZERO): Likewise.
65992         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
65993         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
65994         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
65995         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
65996         (REG_ERANGE): Expect.
65997         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
65998         optional-constant.
65999         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
66000         Use (void) in prototype.
66001         [POSIX] (*_t): Allow.
66002         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
66003         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
66004         (WRDE_BADVAL): Expect.
66005
66006         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
66007         expect.
66008         [XPG3 || XPG4] (O_RSYNC): Likewise.
66009         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
66010         Likewise.
66011         [XPG3 || XPG4] (pthread_sigmask): Likewise.
66012         [XPG3 || XPG4] (sigqueue): Likewise.
66013         [XPG3 || XPG4] (sigtimedwait): Likewise.
66014         [XPG3 || XPG4] (sigwaitinfo): Likewise.
66015         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
66016         [XPG3 || XPG4] (vsnprintf): Likewise.
66017         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
66018         Likewise.
66019         [XPG3 || XPG4] (blksize_t): Likewise.
66020         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
66021         Likewise.
66022         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
66023         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
66024         [XPG3 || XPG4] (struct itimerspec): Likewise.
66025         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
66026         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
66027         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
66028         [XPG3 || XPG4] (clockid_t): Likewise.
66029         [XPG3 || XPG4] (timer_t): Likewise.
66030         [XPG3 || XPG4] (clock_getres): Likewise.
66031         [XPG3 || XPG4] (clock_gettime): Likewise.
66032         [XPG3 || XPG4] (clock_settime): Likewise.
66033         [XPG3 || XPG4] (nanosleep): Likewise.
66034         [XPG3 || XPG4] (timer_create): Likewise.
66035         [XPG3 || XPG4] (timer_delete): Likewise.
66036         [XPG3 || XPG4] (timer_gettime): Likewise.
66037         [XPG3 || XPG4] (timer_getoverrun): Likewise.
66038         [XPG3 || XPG4] (timer_settime): Likewise.
66039         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
66040         [XPG3 || XPG4] (getlogin_r): Likewise.
66041         [XPG3 || XPG4] (pread): Likewise.
66042         [XPG3 || XPG4] (pthread_atfork): Likewise.
66043         [XPG3 || XPG4] (pwrite): Likewise.
66044
66045         [BZ #14835]
66046         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
66047         <bits/siginfo.h>.
66048
66049 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
66050
66051         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
66052         finalizing MALLSTREAM.
66053
66054         * sysdeps/mach/hurd/syncfs.c: New file.
66055
66056 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
66057
66058         [BZ #14719]
66059         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
66060         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
66061         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
66062         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
66063         (_nss_dns_gethostbyname4_r): Likewise.
66064         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
66065         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
66066
66067 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
66068
66069         [BZ #13763]
66070         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
66071
66072 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
66073
66074         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
66075         * elf/cache.c (print_entry): Print ",AArch64" for
66076         FLAG_AARCH64_LIB64
66077
66078         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
66079         * elf/cache.c (print_entry): Print ",hard-float" for
66080         FLAG_ARM_LIBHF.
66081
66082 2012-11-18  David S. Miller  <davem@davemloft.net>
66083
66084         With help from Joseph Myers.
66085         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
66086         cutoff to 2**-13.
66087         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
66088         cutoff to 2**-25.
66089         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
66090         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
66091         small.
66092         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
66093         * math/libm-test.inc (y0_test): New tests.
66094         (y1_test): New tests.
66095         * sysdeps/i386/fpu/libm-test-ulps: Update.
66096         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66097         * sysdeps/sparc/fpu/libm-test-ulps: Update.
66098
66099 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
66100
66101         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
66102         64-bit targets.
66103         * configure: Regenerated.
66104
66105 2012-11-17  David S. Miller  <davem@davemloft.net>
66106
66107         [BZ #14811]
66108         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
66109         nonzero exponents with absolute value below 0x1p-128 to +/-
66110         0x1p-128.
66111
66112 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
66113
66114         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
66115
66116         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
66117
66118         * posix/getconf-speclist.c: New file.
66119         * posix/posix-envs.def: Likewise.
66120         * posix/confstr.c (START_ENV_GROUP): New macro.
66121         (END_ENV_GROUP): Likewise.
66122         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66123         (KNOWN_PRESENT_ENV_STRING): Likewise.
66124         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66125         (UNKNOWN_ENVIRONMENT): Likewise.
66126         (confstr): Include posix-envs.def instead of handling
66127         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
66128         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
66129         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
66130         (END_ENV_GROUP): Likewise.
66131         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66132         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66133         (UNKNOWN_ENVIRONMENT): Likewise.
66134         (__sysconf): Include posix-envs.def instead of handling associated
66135         cases directly here.
66136         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
66137         preprocessing getconf-speclist.c rather than running getconf or
66138         generating empty file.
66139
66140 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
66141
66142         * scripts/check-local-headers.sh: Ignore 'mach' headers.
66143
66144 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
66145
66146         [BZ #14672]
66147         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
66148
66149 2012-11-16  David S. Miller  <davem@davemloft.net>
66150
66151         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
66152         smaller than LDBL_EPSILON/2.0L, just return xm1.
66153
66154 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
66155
66156         * elf/tst-array1.c (init): Set constructor priority to 1000.
66157         (fini): Set destructor priority to 1000.
66158         * elf/tst-array2dep.c: Likewise.
66159
66160 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66161
66162         [BZ #11741]
66163         * libio/fileops.c (_IO_new_file_write): Correctly return error.
66164         (_IO_new_file_xsputn): Also return EOF if none of the input
66165         data was written when overflow failed.
66166         * libio/iopadn.c (_IO_padn): Likewise.
66167         * libio/iowpadn.c (_IO_wpadn): Likewise.
66168         * stdio-common/tst-put-error.c: Add copyright notice.
66169         (do_test): Add case for printing padded string.
66170         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
66171         _IO_padn returned error.
66172         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
66173         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
66174         return EOF.
66175
66176 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66177
66178         * libio/libioP.h: Add comment note that the references to C++
66179         bits are now obsolete.
66180
66181 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66182
66183         * math/libm-test.inc (check_complex): Use asprintf.
66184
66185 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
66186
66187         * debug/pcprofiledump.c (print_version): Update copyright year.
66188         * malloc/memusagestat.c (print_version): Likewise.
66189
66190 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
66191
66192         [BZ #14831]
66193         * elf/Makefile (tests): Add tst-audit8.
66194         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
66195         ($(objpfx)tst-audit8.out): New target.
66196         (tst-audit8-ENV): New variable.
66197         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
66198         audit if l_reloc_result is NULL.
66199         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
66200         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
66201         * elf/tst-audit8.c: New file.
66202
66203 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66204
66205         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
66206         * misc/Makefile (CFLAGS-select.c): Define.
66207         * posix/Makefile (CFLAGS-pause.c): Define.
66208
66209 2012-11-13  David S. Miller  <davem@davemloft.net>
66210
66211         * crypt/Makefile: Move test targets after toplevel Rules
66212         inclusion.  Grab any necessary sysdep routines when linking.
66213         * crypt/md5.c (md5_process_block): Remove define, we will always
66214         name it __md5_process_block.
66215         (md5_finish_ctx): Update md5_process_block call.
66216         (md5_stream): Likewise.
66217         (md5_process_bytes): Likewise.
66218         (md5_process_block): Rename to __md5_process_block and move to ...
66219         * crypt/md5-block.c: ... here.
66220         * crypt/sha256.c (sha256_process_block): Move to ...
66221         * crypt/sha256-block.c: ... here.
66222         * crypt/sha512.c (sha512_process_block): Move to ...
66223         * crypt/sha512-block.c: ... here.
66224         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
66225         path.
66226         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
66227         * sysdeps/sparc/sparc64/multiarch/Makefile
66228         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
66229         crypt subdir.
66230         (localedef-aux): Add md5 crypto assembler when in locale subdir.
66231         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
66232         multiarch changes.
66233         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
66234         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
66235         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
66236         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
66237         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
66238         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
66239         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
66240         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
66241         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
66242         file.
66243         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
66244         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
66245         file.
66246         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
66247
66248 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
66249
66250         * timezone/tzselect.ksh: Update from tzcode git revision
66251         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
66252         * timezone/zdump.c: Likewise.
66253         * timezone/zic.c: Likewise.
66254         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
66255         in TZVERSION setting, not $(PKGVERSION).
66256         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
66257         REPORT_BUGS_TO settings.
66258
66259         [BZ #14838]
66260         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
66261         macro.
66262
66263 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66264
66265         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
66266         detection to immediately after _FP_ROUND().
66267         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
66268         bits are 0.
66269
66270 2012-11-11  David S. Miller  <davem@davemloft.net>
66271
66272         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
66273         inttypes.h
66274         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
66275         __close rather than their public counterparts.
66276
66277 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
66278
66279         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
66280         file.
66281         [UNIX98] (sem_timedwait): Do not expect.
66282         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
66283         [XPG4 || UNIX98] (sockatmark): Do not expect.
66284         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
66285         (clock_getcpuclockid): Do not expect.
66286         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
66287         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
66288         Do not expect.
66289         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
66290         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
66291         [UNIX98] (vwscanf): Likewise.
66292         [UNIX98] (vswscanf): Likewise.
66293
66294 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
66295
66296         * timezone/version.h: Remove file.
66297         * timezone/README: Do not refer to version.h.
66298         * timezone/Makefile ($(objpfx)zic.o): New dependency on
66299         $(objpfx)version.h.
66300         ($(objpfx)zdump.o): Likewise.
66301         ($(objpfx)version.h): New target.
66302
66303         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
66304         2012i.
66305         * timezone/README: Don't mention modification to tzselect.ksh.
66306         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
66307         work on unmodified tzselect.ksh.  Substitute version numbers in
66308         tzselect.ksh.
66309
66310         * Makefile (format-me): Remove.
66311         (INSTALL): Adjust indentation.  Use commands directly instead of
66312         using $(format-me).
66313
66314         * aclocal.m4 (ACX_PKGVERSION): New macro.
66315         (ACX_BUGURL): Likewise.
66316         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
66317         (PKGVERSION): New AC_DEFINE_UNQUOTED.
66318         (REPORT_BUGS_TO): Likewise.
66319         * configure: Regenerated.
66320         * config.h.in (PKGVERSION): New macro.
66321         (REPORT_BUGS_TO): Likewise.
66322         * config.make.in (PKGVERSION): New variable.
66323         (PKGVERSION_TEXI): Likewise.
66324         (REPORT_BUGS_TO): Likewise.
66325         (REPORT_BUGS_TEXI): Likewise.
66326         * Makefile (format-me): Use -I$(common-objpfx)manual.
66327         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
66328         ($(common-objpfx)manual/%): New target.
66329         (manual/%): Remove target.
66330         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
66331         (print_version): Use PKGVERSION.
66332         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
66333         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
66334         and REPORT_BUGS_TO.
66335         ($(objpfx)xtrace): Likewise.
66336         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
66337         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
66338         (print_version): Use PKGVERSION.
66339         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
66340         (do_version): Use PKGVERSION.
66341         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
66342         REPORT_BUGS_TO.
66343         (common-ldd-rewrite): Likewise.
66344         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
66345         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
66346         (print_version): Use PKGVERSION.
66347         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
66348         * elf/pldd.c (argp_program_bug_address): Remove variable.
66349         (more_help): New function.
66350         (argp): Use more_help.
66351         (print_version): Use PKGVERSION.
66352         * elf/sln.c (main): Use PKGVERSION.
66353         (usage): Use REPORT_BUGS_TO.
66354         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
66355         (top level): Use PKGVERSION.
66356         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
66357         (print_version): Use PKGVERSION.
66358         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
66359         (print_version): Use PKGVERSION.
66360         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
66361         (print_version): Use PKGVERSION.
66362         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
66363         (print_version): Use PKGVERSION.
66364         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
66365         (print_version): Use PKGVERSION.
66366         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
66367         (print_version): Use PKGVERSION.
66368         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
66369         and BUGURL.
66370         ($(objpfx)memusage): Likewise.
66371         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
66372         (do_version): Use PKGVERSION.
66373         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
66374         (print_version): Use PKGVERSION.
66375         * malloc/mtrace.pl ($PACKAGE): Remove variable.
66376         ($PKGVERSION): New variable.
66377         ($REPORT_BUGS_TO): Likewise.
66378         (usage): Use $REPORT_BUGS_TO.
66379         (top level): Use $PKGVERSION.
66380         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
66381         ($(objpfx)pkgvers.texi): New rule.
66382         ($(objpfx)stamp-pkgvers): Likewise.
66383         * manual/install.texi: Include pkgvers.texi.
66384         (--with-pkgversion): Document new configure option.
66385         (--with-bugurl): Likewise.
66386         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
66387         than necessarily for this particular distribution.  Use
66388         REPORT_BUGS_TO for where to report bugs.
66389         * INSTALL: Regenerated.
66390         * manual/libc.texinfo: Include pkgvers.texi.
66391         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
66392         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
66393         (print_version): Use PKGVERSION.
66394         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
66395         (print_version): Use PKGVERSION.
66396         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
66397         (print_version): Use PKGVERSION.
66398         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
66399         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
66400         macro.
66401         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
66402         (print_version): Use PKGVERSION.
66403         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
66404         (print_version): Use PKGVERSION.
66405         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
66406         and PKGVERSION.
66407
66408         * timezone/checktab.awk: Update from tzcode 2012i.
66409         * timezone/ialloc.c: Likewise.
66410         * timezone/private.h: Likewise.
66411         * timezone/scheck.c: Likewise.
66412         * timezone/tzfile.h: Likewise.
66413         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
66414         (TZVERSION): Hardcode tzcode version number.
66415         * timezone/zdump.c: Update from tzcode 2012i.
66416         * timezone/zic.c: Likewise.
66417         * timezone/version.h: New file.
66418         * timezone/README: Describe version.h.  Update upstream location.
66419
66420         [BZ #14824]
66421         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
66422         (mktemp): Enable declaration.
66423         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
66424         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
66425         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
66426         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
66427         Likewise.
66428         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
66429         Likewise.
66430         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
66431         Likewise.
66432         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
66433         Likewise.
66434         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
66435         Likewise.
66436         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
66437         Likewise.
66438
66439         [BZ #14821]
66440         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
66441         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
66442         for copies of such integer values.
66443         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
66444         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
66445
66446 2012-11-09  Andreas Jaeger  <aj@suse.de>
66447
66448         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
66449         definitions and declarations that are provided by
66450         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
66451
66452 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66453
66454         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
66455         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
66456         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
66457         definition.
66458
66459 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66460
66461         * elf/elf.h: Update comment before AArch64 relocations.
66462
66463 2012-11-07  David S. Miller  <davem@davemloft.net>
66464
66465         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
66466         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
66467         (__start_context): Declare.
66468         (__makecontext_ret): Delete.
66469         (__makecontext): Hook up __start_context instead of
66470         __makecontext_ret.
66471         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
66472         (sysdep_routines): Add __start_context when in stdlib.
66473
66474 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66475
66476         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
66477         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
66478         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
66479         hardcoded "nm".
66480         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
66481         (READELF): New variable.  Use it instead of hardcoded "readelf".
66482
66483 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
66484
66485         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
66486         * sysdeps/x86/Makefile: Here.
66487         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
66488         * sysdeps/x86/tst-xmmymm.sh: This.
66489
66490 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66491
66492         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
66493         expectations.
66494         [UNIX98] (pthread_barrier_t): Do not expect.
66495         [UNIX98] (pthread_barrierattr_t): Likewise.
66496         [UNIX98] (pthread_spinlock_t): Likewise.
66497         [UNIX98] (pthread_barrier_destroy): Likewise.
66498         [UNIX98] (pthread_barrier_init): Likewise.
66499         [UNIX98] (pthread_barrier_wait): Likewise.
66500         [UNIX98] (pthread_barrierattr_destroy): Likewise.
66501         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
66502         [UNIX98] (pthread_barrierattr_init): Likewise.
66503         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
66504         [UNIX98] (pthread_getcpuclockid): Likewise.
66505         [UNIX98] (pthread_mutex_timedlock): Likewise.
66506         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
66507         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
66508         [UNIX98] (pthread_sigmask): Likewise.
66509         [UNIX98] (pthread_spin_destroy): Likewise.
66510         [UNIX98] (pthread_spin_init): Likewise.
66511         [UNIX98] (pthread_spin_lock): Likewise.
66512         [UNIX98] (pthread_spin_trylock): Likewise.
66513         [UNIX98] (pthread_spin_unlock): Likewise.
66514         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
66515         Do not expect.
66516         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
66517         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
66518         [XPG3 || XPG4] (pthread_cond_t): Likewise.
66519         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
66520         [XPG3 || XPG4] (pthread_key_t): Likewise.
66521         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
66522         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
66523         [XPG3 || XPG4] (pthread_once_t): Likewise.
66524         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
66525         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
66526         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
66527         [XPG3 || XPG4] (pthread_t): Likewise.
66528
66529         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
66530         not expect.
66531         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
66532
66533         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
66534         Change function return type to int.
66535
66536         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
66537         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
66538         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
66539         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
66540         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
66541         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
66542         [!POSIX] (posix_madvise): Likewise.
66543         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
66544         && !UNIX98].
66545         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
66546         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
66547         (mode_t): Likewise.
66548         (posix_mem_offset): Likewise.
66549         (posix_typed_mem_get_info): Likewise.
66550         (posix_typed_mem_open): Likewise.
66551
66552         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
66553         Change condition to [XOPEN2K8].
66554
66555         * conform/conformtest.pl: Preprocess allow-header data with -x c
66556         instead of from stdin.
66557         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
66558         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
66559         [C99-based standards] (cerfc): Likewise.
66560         [C99-based standards] (cexp2): Likewise.
66561         [C99-based standards] (cexpm1): Likewise.
66562         [C99-based standards] (clog10): Likewise.
66563         [C99-based standards] (clog1p): Likewise.
66564         [C99-based standards] (clog2): Likewise.
66565         [C99-based standards] (clgamma): Likewise.
66566         [C99-based standards] (ctgamma): Likewise.
66567         [C99-based standards] (cerff): Likewise.
66568         [C99-based standards] (cerfcf): Likewise.
66569         [C99-based standards] (cexp2f): Likewise.
66570         [C99-based standards] (cexpm1f): Likewise.
66571         [C99-based standards] (clog10f): Likewise.
66572         [C99-based standards] (clog1pf): Likewise.
66573         [C99-based standards] (clog2f): Likewise.
66574         [C99-based standards] (clgammaf): Likewise.
66575         [C99-based standards] (ctgammaf): Likewise.
66576         [C99-based standards] (cerfl): Likewise.
66577         [C99-based standards] (cerfcl): Likewise.
66578         [C99-based standards] (cexp2l): Likewise.
66579         [C99-based standards] (cexpm1l): Likewise.
66580         [C99-based standards] (clog10l): Likewise.
66581         [C99-based standards] (clog1pl): Likewise.
66582         [C99-based standards] (clog2l): Likewise.
66583         [C99-based standards] (clgammal): Likewise.
66584         [C99-based standards] (ctgammal): Likewise.
66585         * conform/data/inttypes.h-data [C99-based standards]: Include
66586         stdint.h-data.  Remove all expectations for stdint.h contents.
66587         [C99-based standards] (PRI*): Do not allow.
66588         [C99-based standards] (SCN*): Likewise.
66589         [C99-based standards] (*_t): Likewise.
66590         [C99-based-standards] (PRId8): Expect macro.
66591         [C99-based-standards] (PRIi8): Likewise.
66592         [C99-based-standards] (PRIo8): Likewise.
66593         [C99-based-standards] (PRIu8): Likewise.
66594         [C99-based-standards] (PRIx8): Likewise.
66595         [C99-based-standards] (PRIX8): Likewise.
66596         [C99-based-standards] (SCNd8): Likewise.
66597         [C99-based-standards] (SCNi8): Likewise.
66598         [C99-based-standards] (SCNo8): Likewise.
66599         [C99-based-standards] (SCNu8): Likewise.
66600         [C99-based-standards] (SCNx8): Likewise.
66601         [C99-based-standards] (PRIdLEAST8): Likewise.
66602         [C99-based-standards] (PRIiLEAST8): Likewise.
66603         [C99-based-standards] (PRIoLEAST8): Likewise.
66604         [C99-based-standards] (PRIuLEAST8): Likewise.
66605         [C99-based-standards] (PRIxLEAST8): Likewise.
66606         [C99-based-standards] (PRIXLEAST8): Likewise.
66607         [C99-based-standards] (SCNdLEAST8): Likewise.
66608         [C99-based-standards] (SCNiLEAST8): Likewise.
66609         [C99-based-standards] (SCNoLEAST8): Likewise.
66610         [C99-based-standards] (SCNuLEAST8): Likewise.
66611         [C99-based-standards] (SCNxLEAST8): Likewise.
66612         [C99-based-standards] (PRIdFAST8): Likewise.
66613         [C99-based-standards] (PRIiFAST8): Likewise.
66614         [C99-based-standards] (PRIoFAST8): Likewise.
66615         [C99-based-standards] (PRIuFAST8): Likewise.
66616         [C99-based-standards] (PRIxFAST8): Likewise.
66617         [C99-based-standards] (PRIXFAST8): Likewise.
66618         [C99-based-standards] (SCNdFAST8): Likewise.
66619         [C99-based-standards] (SCNiFAST8): Likewise.
66620         [C99-based-standards] (SCNoFAST8): Likewise.
66621         [C99-based-standards] (SCNuFAST8): Likewise.
66622         [C99-based-standards] (SCNxFAST8): Likewise.
66623         [C99-based-standards] (PRId16): Likewise.
66624         [C99-based-standards] (PRIi16): Likewise.
66625         [C99-based-standards] (PRIo16): Likewise.
66626         [C99-based-standards] (PRIu16): Likewise.
66627         [C99-based-standards] (PRIx16): Likewise.
66628         [C99-based-standards] (PRIX16): Likewise.
66629         [C99-based-standards] (SCNd16): Likewise.
66630         [C99-based-standards] (SCNi16): Likewise.
66631         [C99-based-standards] (SCNo16): Likewise.
66632         [C99-based-standards] (SCNu16): Likewise.
66633         [C99-based-standards] (SCNx16): Likewise.
66634         [C99-based-standards] (PRIdLEAST16): Likewise.
66635         [C99-based-standards] (PRIiLEAST16): Likewise.
66636         [C99-based-standards] (PRIoLEAST16): Likewise.
66637         [C99-based-standards] (PRIuLEAST16): Likewise.
66638         [C99-based-standards] (PRIxLEAST16): Likewise.
66639         [C99-based-standards] (PRIXLEAST16): Likewise.
66640         [C99-based-standards] (SCNdLEAST16): Likewise.
66641         [C99-based-standards] (SCNiLEAST16): Likewise.
66642         [C99-based-standards] (SCNoLEAST16): Likewise.
66643         [C99-based-standards] (SCNuLEAST16): Likewise.
66644         [C99-based-standards] (SCNxLEAST16): Likewise.
66645         [C99-based-standards] (PRIdFAST16): Likewise.
66646         [C99-based-standards] (PRIiFAST16): Likewise.
66647         [C99-based-standards] (PRIoFAST16): Likewise.
66648         [C99-based-standards] (PRIuFAST16): Likewise.
66649         [C99-based-standards] (PRIxFAST16): Likewise.
66650         [C99-based-standards] (PRIXFAST16): Likewise.
66651         [C99-based-standards] (SCNdFAST16): Likewise.
66652         [C99-based-standards] (SCNiFAST16): Likewise.
66653         [C99-based-standards] (SCNoFAST16): Likewise.
66654         [C99-based-standards] (SCNuFAST16): Likewise.
66655         [C99-based-standards] (SCNxFAST16): Likewise.
66656         [C99-based-standards] (PRId32): Likewise.
66657         [C99-based-standards] (PRIi32): Likewise.
66658         [C99-based-standards] (PRIo32): Likewise.
66659         [C99-based-standards] (PRIu32): Likewise.
66660         [C99-based-standards] (PRIx32): Likewise.
66661         [C99-based-standards] (PRIX32): Likewise.
66662         [C99-based-standards] (SCNd32): Likewise.
66663         [C99-based-standards] (SCNi32): Likewise.
66664         [C99-based-standards] (SCNo32): Likewise.
66665         [C99-based-standards] (SCNu32): Likewise.
66666         [C99-based-standards] (SCNx32): Likewise.
66667         [C99-based-standards] (PRIdLEAST32): Likewise.
66668         [C99-based-standards] (PRIiLEAST32): Likewise.
66669         [C99-based-standards] (PRIoLEAST32): Likewise.
66670         [C99-based-standards] (PRIuLEAST32): Likewise.
66671         [C99-based-standards] (PRIxLEAST32): Likewise.
66672         [C99-based-standards] (PRIXLEAST32): Likewise.
66673         [C99-based-standards] (SCNdLEAST32): Likewise.
66674         [C99-based-standards] (SCNiLEAST32): Likewise.
66675         [C99-based-standards] (SCNoLEAST32): Likewise.
66676         [C99-based-standards] (SCNuLEAST32): Likewise.
66677         [C99-based-standards] (SCNxLEAST32): Likewise.
66678         [C99-based-standards] (PRIdFAST32): Likewise.
66679         [C99-based-standards] (PRIiFAST32): Likewise.
66680         [C99-based-standards] (PRIoFAST32): Likewise.
66681         [C99-based-standards] (PRIuFAST32): Likewise.
66682         [C99-based-standards] (PRIxFAST32): Likewise.
66683         [C99-based-standards] (PRIXFAST32): Likewise.
66684         [C99-based-standards] (SCNdFAST32): Likewise.
66685         [C99-based-standards] (SCNiFAST32): Likewise.
66686         [C99-based-standards] (SCNoFAST32): Likewise.
66687         [C99-based-standards] (SCNuFAST32): Likewise.
66688         [C99-based-standards] (SCNxFAST32): Likewise.
66689         [C99-based-standards] (PRId64): Likewise.
66690         [C99-based-standards] (PRIi64): Likewise.
66691         [C99-based-standards] (PRIo64): Likewise.
66692         [C99-based-standards] (PRIu64): Likewise.
66693         [C99-based-standards] (PRIx64): Likewise.
66694         [C99-based-standards] (PRIX64): Likewise.
66695         [C99-based-standards] (SCNd64): Likewise.
66696         [C99-based-standards] (SCNi64): Likewise.
66697         [C99-based-standards] (SCNo64): Likewise.
66698         [C99-based-standards] (SCNu64): Likewise.
66699         [C99-based-standards] (SCNx64): Likewise.
66700         [C99-based-standards] (PRIdLEAST64): Likewise.
66701         [C99-based-standards] (PRIiLEAST64): Likewise.
66702         [C99-based-standards] (PRIoLEAST64): Likewise.
66703         [C99-based-standards] (PRIuLEAST64): Likewise.
66704         [C99-based-standards] (PRIxLEAST64): Likewise.
66705         [C99-based-standards] (PRIXLEAST64): Likewise.
66706         [C99-based-standards] (SCNdLEAST64): Likewise.
66707         [C99-based-standards] (SCNiLEAST64): Likewise.
66708         [C99-based-standards] (SCNoLEAST64): Likewise.
66709         [C99-based-standards] (SCNuLEAST64): Likewise.
66710         [C99-based-standards] (SCNxLEAST64): Likewise.
66711         [C99-based-standards] (PRIdFAST64): Likewise.
66712         [C99-based-standards] (PRIiFAST64): Likewise.
66713         [C99-based-standards] (PRIoFAST64): Likewise.
66714         [C99-based-standards] (PRIuFAST64): Likewise.
66715         [C99-based-standards] (PRIxFAST64): Likewise.
66716         [C99-based-standards] (PRIXFAST64): Likewise.
66717         [C99-based-standards] (SCNdFAST64): Likewise.
66718         [C99-based-standards] (SCNiFAST64): Likewise.
66719         [C99-based-standards] (SCNoFAST64): Likewise.
66720         [C99-based-standards] (SCNuFAST64): Likewise.
66721         [C99-based-standards] (SCNxFAST64): Likewise.
66722         [C99-based-standards] (PRIdMAX): Likewise.
66723         [C99-based-standards] (PRIiMAX): Likewise.
66724         [C99-based-standards] (PRIoMAX): Likewise.
66725         [C99-based-standards] (PRIuMAX): Likewise.
66726         [C99-based-standards] (PRIxMAX): Likewise.
66727         [C99-based-standards] (PRIXMAX): Likewise.
66728         [C99-based-standards] (SCNdMAX): Likewise.
66729         [C99-based-standards] (SCNiMAX): Likewise.
66730         [C99-based-standards] (SCNoMAX): Likewise.
66731         [C99-based-standards] (SCNuMAX): Likewise.
66732         [C99-based-standards] (SCNxMAX): Likewise.
66733         [C99-based-standards] (PRIdPTR): Likewise.
66734         [C99-based-standards] (PRIiPTR): Likewise.
66735         [C99-based-standards] (PRIoPTR): Likewise.
66736         [C99-based-standards] (PRIuPTR): Likewise.
66737         [C99-based-standards] (PRIxPTR): Likewise.
66738         [C99-based-standards] (PRIXPTR): Likewise.
66739         [C99-based-standards] (SCNdPTR): Likewise.
66740         [C99-based-standards] (SCNiPTR): Likewise.
66741         [C99-based-standards] (SCNoPTR): Likewise.
66742         [C99-based-standards] (SCNuPTR): Likewise.
66743         [C99-based-standards] (SCNxPTR): Likewise.
66744         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
66745         allow.
66746         * conform/data/stdint.h-data: Update comments to clarify
66747         requirements.
66748         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
66749         type.
66750         [C99-based standards] (INT8_MAX): Likewise.
66751         [C99-based standards] (INT16_MIN): Likewise.
66752         [C99-based standards] (INT16_MAX): Likewise.
66753         [C99-based standards] (INT32_MIN): Likewise.
66754         [C99-based standards] (INT32_MAX): Likewise.
66755         [C99-based standards] (INT64_MIN): Likewise.
66756         [C99-based standards] (INT64_MAX): Likewise.
66757         [C99-based standards] (UINT8_MAX): Likewise.
66758         [C99-based standards] (UINT16_MAX): Likewise.
66759         [C99-based standards] (UINT32_MAX): Likewise.
66760         [C99-based standards] (UINT64_MAX): Likewise.
66761         [C99-based standards] (INT_LEAST8_MIN): Likewise.
66762         [C99-based standards] (INT_LEAST8_MAX): Likewise.
66763         [C99-based standards] (INT_LEAST16_MIN): Likewise.
66764         [C99-based standards] (INT_LEAST16_MAX): Likewise.
66765         [C99-based standards] (INT_LEAST32_MIN): Likewise.
66766         [C99-based standards] (INT_LEAST32_MAX): Likewise.
66767         [C99-based standards] (INT_LEAST64_MIN): Likewise.
66768         [C99-based standards] (INT_LEAST64_MAX): Likewise.
66769         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
66770         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
66771         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
66772         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
66773         [C99-based standards] (INT_FAST8_MIN): Likewise.
66774         [C99-based standards] (INT_FAST8_MAX): Likewise.
66775         [C99-based standards] (INT_FAST16_MIN): Likewise.
66776         [C99-based standards] (INT_FAST16_MAX): Likewise.
66777         [C99-based standards] (INT_FAST32_MIN): Likewise.
66778         [C99-based standards] (INT_FAST32_MAX): Likewise.
66779         [C99-based standards] (INT_FAST64_MIN): Likewise.
66780         [C99-based standards] (INT_FAST64_MAX): Likewise.
66781         [C99-based standards] (UINT_FAST8_MAX): Likewise.
66782         [C99-based standards] (UINT_FAST16_MAX): Likewise.
66783         [C99-based standards] (UINT_FAST32_MAX): Likewise.
66784         [C99-based standards] (UINT_FAST64_MAX): Likewise.
66785         [C99-based standards] (INTPTR_MIN): Likewise.
66786         [C99-based standards] (INTPTR_MAX): Likewise.
66787         [C99-based standards] (UINTPTR_MAX): Likewise.
66788         [C99-based standards] (INTMAX_MIN): Likewise.
66789         [C99-based standards] (INTMAX_MAX): Likewise.
66790         [C99-based standards] (UINTMAX_MAX): Likewise.
66791         [C99-based standards] (PTRDIFF_MIN): Likewise.
66792         [C99-based standards] (PTRDIFF_MAX): Likewise.
66793         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
66794         [C99-based standards] (SIZE_MAX): Likewise.
66795         [C99-based standards] (WCHAR_MAX): Likewise.
66796         [C99-based standards] (WINT_MAX): Likewise.
66797         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
66798         constraint on value.
66799         [C99-based standards] (WCHAR_MIN): Likewise.
66800         [C99-based standards] (WINT_MIN): Likewise.
66801         [C99-based standards] (*_t): Allow.
66802         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
66803         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
66804         Include math.h-data and complex.h-data.  Remove all expectations
66805         of math.h and complex.h contents.
66806         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
66807         at end of line.
66808         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
66809         (struct tm): Expect tag.
66810         [C99-based-standards] (wcstof): Expect function.
66811         [C99-based-standards] (wcstold): Likewise.
66812         [C99-based-standards] (wcstoll): Likewise.
66813         [C99-based-standards] (wcstoull): Likewise.
66814         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
66815         macro-int-constant.  Specify type.
66816         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
66817         constraint on value.
66818         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66819         Specify type.
66820         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
66821         Specify value.
66822         [ISO C standards]: Do not allow headers.
66823         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
66824         wcs[abcdefghijklmnopqrstuvwxyz]*.
66825         [ISO C standards] (*_t): Do not allow.
66826         * conform/data/wctype.h-data [C99-based standards] (iswblank):
66827         Expect function.
66828         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
66829         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66830         Specify type.
66831         [ISO C standards]: Do not allow headers.
66832         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
66833         is[abcdefghijklmnopqrstuvwxyz]*.
66834         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
66835         to[abcdefghijklmnopqrstuvwxyz]*.
66836         [ISO C standards] (*_t): Do not allow.
66837         * conform/data/stdalign.h-data: New file.
66838         * conform/data/stdbool.h-data: Likewise.
66839         * conform/data/stdnoreturn.h-data: Likewise.
66840
66841 2012-11-07  Roland McGrath  <roland@hack.frob.com>
66842
66843         [BZ #14815]
66844         * manual/filesys.texi (Directory Entries): Typo fix.
66845         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
66846
66847 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66848
66849         * elf/elf.h (EM_AARCH64): New macro.
66850         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
66851         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
66852         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
66853         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
66854         (R_AARCH64_TLSDESC): Likewise.
66855         (NT_ARM_TLS): Likewise.
66856         (NT_ARM_HW_BREAK): Likewise.
66857         (NT_ARM_HW_WATCH): Likewise.
66858
66859 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66860
66861         [BZ #14811]
66862         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
66863         (__ieee754_powl): Saturate nonzero exponents with absolute value
66864         below 0x1p-79 to +/- 0x1p-79.
66865         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
66866         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
66867         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
66868         nonzero exponents with absolute value below 0x1p-32 to +/-
66869         0x1p-32.
66870         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
66871         (__ieee754_powl): Saturate nonzero exponents with absolute value
66872         below 0x1p-79 to +/- 0x1p-79.
66873         * math/libm-test.inc (pow_test): Add more tests.
66874
66875 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66876
66877         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
66878         _dl_s390_cap_flags with kernel. Increase string length.
66879         (_dl_s390_platforms): Add z196 and zEC12.
66880
66881 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66882
66883         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
66884         Change XOPEN21K to XOPEN2K.
66885
66886 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
66887
66888         * string/memmove.c: Use memcpy when possible.
66889
66890 2012-11-06  Andreas Jaeger  <aj@suse.de>
66891
66892         * po/eo.po: Update from translation team.
66893
66894 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
66895
66896         [BZ #14793]
66897         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
66898         exponent and small x and y exponents, scale x or y up.  Increase
66899         by 2 the exponent used in scaling up.
66900         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66901         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66902         * math/libm-test.inc (fma_test): Add more tests.
66903         (fma_test_towardzero): Likewise.
66904         (fma_test_downward): Likewise.
66905         (fma_test_upward): Likewise.
66906
66907 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
66908
66909         [BZ #14805]
66910         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
66911         fenv_t *.
66912
66913         [BZ #14801]
66914         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
66915         namespace for names of struct fields.
66916         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
66917         fenv_t fields.
66918         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
66919         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
66920
66921 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
66922
66923         [BZ #3665]
66924         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
66925
66926 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66927
66928         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
66929         PTR_DEMANGLE.
66930
66931         [BZ #5246]
66932         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
66933         PTR_DEMANGLE.
66934
66935 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
66936
66937         [BZ #14797]
66938         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
66939         definitely overflow as x * y not x * y + z.
66940         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66941         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66942         * math/libm-test.inc (fma_test): Add more tests.
66943         (fma_test_towardzero): Likewise.
66944         (fma_test_downward): Likewise.
66945         (fma_test_upward): Likewise.
66946
66947 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66948
66949         [BZ #157]
66950
66951         * include/stub-tag.h: Remove file.
66952         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
66953         '#include' of it.
66954         * manual/maint.texi (Porting): Don't reference it.
66955         * Makerules ($(objpfx)stubs): Likewise.
66956         * dirent/closedir.c: Don't include <stub-tag.h>.
66957         * dirent/dirfd.c: Likewise.
66958         * dirent/fdopendir.c: Likewise.
66959         * dirent/getdents.c: Likewise.
66960         * dirent/getdents64.c: Likewise.
66961         * dirent/opendir.c: Likewise.
66962         * dirent/readdir.c: Likewise.
66963         * dirent/readdir64.c: Likewise.
66964         * dirent/readdir64_r.c: Likewise.
66965         * dirent/readdir_r.c: Likewise.
66966         * dirent/rewinddir.c: Likewise.
66967         * dirent/seekdir.c: Likewise.
66968         * dirent/telldir.c: Likewise.
66969         * gmon/profil.c: Likewise.
66970         * grp/setgroups.c: Likewise.
66971         * inet/if_index.c: Likewise.
66972         * io/access.c: Likewise.
66973         * io/chdir.c: Likewise.
66974         * io/chmod.c: Likewise.
66975         * io/chown.c: Likewise.
66976         * io/close.c: Likewise.
66977         * io/dup.c: Likewise.
66978         * io/dup2.c: Likewise.
66979         * io/dup3.c: Likewise.
66980         * io/euidaccess.c: Likewise.
66981         * io/faccessat.c: Likewise.
66982         * io/fchdir.c: Likewise.
66983         * io/fchmod.c: Likewise.
66984         * io/fchmodat.c: Likewise.
66985         * io/fchown.c: Likewise.
66986         * io/fchownat.c: Likewise.
66987         * io/fcntl.c: Likewise.
66988         * io/flock.c: Likewise.
66989         * io/fstatfs.c: Likewise.
66990         * io/fstatfs64.c: Likewise.
66991         * io/fstatvfs.c: Likewise.
66992         * io/fstatvfs64.c: Likewise.
66993         * io/futimens.c: Likewise.
66994         * io/fxstat.c: Likewise.
66995         * io/fxstat64.c: Likewise.
66996         * io/fxstatat.c: Likewise.
66997         * io/fxstatat64.c: Likewise.
66998         * io/getcwd.c: Likewise.
66999         * io/isatty.c: Likewise.
67000         * io/lchmod.c: Likewise.
67001         * io/lchown.c: Likewise.
67002         * io/link.c: Likewise.
67003         * io/linkat.c: Likewise.
67004         * io/lseek.c: Likewise.
67005         * io/lseek64.c: Likewise.
67006         * io/lxstat64.c: Likewise.
67007         * io/mkdir.c: Likewise.
67008         * io/mkdirat.c: Likewise.
67009         * io/mkfifo.c: Likewise.
67010         * io/mkfifoat.c: Likewise.
67011         * io/open.c: Likewise.
67012         * io/open64.c: Likewise.
67013         * io/openat.c: Likewise.
67014         * io/openat64.c: Likewise.
67015         * io/pipe.c: Likewise.
67016         * io/pipe2.c: Likewise.
67017         * io/poll.c: Likewise.
67018         * io/posix_fadvise.c: Likewise.
67019         * io/posix_fadvise64.c: Likewise.
67020         * io/posix_fallocate.c: Likewise.
67021         * io/posix_fallocate64.c: Likewise.
67022         * io/read.c: Likewise.
67023         * io/readlink.c: Likewise.
67024         * io/readlinkat.c: Likewise.
67025         * io/rmdir.c: Likewise.
67026         * io/sendfile.c: Likewise.
67027         * io/sendfile64.c: Likewise.
67028         * io/statfs.c: Likewise.
67029         * io/statfs64.c: Likewise.
67030         * io/statvfs.c: Likewise.
67031         * io/statvfs64.c: Likewise.
67032         * io/symlink.c: Likewise.
67033         * io/symlinkat.c: Likewise.
67034         * io/ttyname.c: Likewise.
67035         * io/ttyname_r.c: Likewise.
67036         * io/umask.c: Likewise.
67037         * io/unlink.c: Likewise.
67038         * io/unlinkat.c: Likewise.
67039         * io/utime.c: Likewise.
67040         * io/utimensat.c: Likewise.
67041         * io/write.c: Likewise.
67042         * io/xmknod.c: Likewise.
67043         * io/xmknodat.c: Likewise.
67044         * io/xstat.c: Likewise.
67045         * io/xstat64.c: Likewise.
67046         * login/getpt.c: Likewise.
67047         * login/grantpt.c: Likewise.
67048         * login/unlockpt.c: Likewise.
67049         * math/e_acoshl.c: Likewise.
67050         * math/e_acosl.c: Likewise.
67051         * math/e_asinl.c: Likewise.
67052         * math/e_atan2l.c: Likewise.
67053         * math/e_atanhl.c: Likewise.
67054         * math/e_coshl.c: Likewise.
67055         * math/e_expl.c: Likewise.
67056         * math/e_fmodl.c: Likewise.
67057         * math/e_gammal_r.c: Likewise.
67058         * math/e_hypotl.c: Likewise.
67059         * math/e_j0l.c: Likewise.
67060         * math/e_j1l.c: Likewise.
67061         * math/e_jnl.c: Likewise.
67062         * math/e_lgammal_r.c: Likewise.
67063         * math/e_log10l.c: Likewise.
67064         * math/e_log2l.c: Likewise.
67065         * math/e_logl.c: Likewise.
67066         * math/e_powl.c: Likewise.
67067         * math/e_rem_pio2l.c: Likewise.
67068         * math/e_sinhl.c: Likewise.
67069         * math/e_sqrtl.c: Likewise.
67070         * math/fclrexcpt.c: Likewise.
67071         * math/fedisblxcpt.c: Likewise.
67072         * math/feenablxcpt.c: Likewise.
67073         * math/fegetenv.c: Likewise.
67074         * math/fegetexcept.c: Likewise.
67075         * math/fegetround.c: Likewise.
67076         * math/feholdexcpt.c: Likewise.
67077         * math/fesetenv.c: Likewise.
67078         * math/fesetround.c: Likewise.
67079         * math/feupdateenv.c: Likewise.
67080         * math/fgetexcptflg.c: Likewise.
67081         * math/fraiseexcpt.c: Likewise.
67082         * math/fsetexcptflg.c: Likewise.
67083         * math/ftestexcept.c: Likewise.
67084         * math/k_cosl.c: Likewise.
67085         * math/k_rem_pio2l.c: Likewise.
67086         * math/k_sinl.c: Likewise.
67087         * math/k_tanl.c: Likewise.
67088         * math/s_asinhl.c: Likewise.
67089         * math/s_atanl.c: Likewise.
67090         * math/s_cbrtl.c: Likewise.
67091         * math/s_erfl.c: Likewise.
67092         * math/s_expm1l.c: Likewise.
67093         * math/s_log1pl.c: Likewise.
67094         * math/s_tanhl.c: Likewise.
67095         * misc/acct.c: Likewise.
67096         * misc/brk.c: Likewise.
67097         * misc/chflags.c: Likewise.
67098         * misc/chroot.c: Likewise.
67099         * misc/fchflags.c: Likewise.
67100         * misc/fgetxattr.c: Likewise.
67101         * misc/flistxattr.c: Likewise.
67102         * misc/fremovexattr.c: Likewise.
67103         * misc/fsetxattr.c: Likewise.
67104         * misc/fsync.c: Likewise.
67105         * misc/ftruncate.c: Likewise.
67106         * misc/futimes.c: Likewise.
67107         * misc/futimesat.c: Likewise.
67108         * misc/getdomain.c: Likewise.
67109         * misc/getdtsz.c: Likewise.
67110         * misc/gethostid.c: Likewise.
67111         * misc/gethostname.c: Likewise.
67112         * misc/getloadavg.c: Likewise.
67113         * misc/getpagesize.c: Likewise.
67114         * misc/getsysstats.c: Likewise.
67115         * misc/getxattr.c: Likewise.
67116         * misc/gtty.c: Likewise.
67117         * misc/ioctl.c: Likewise.
67118         * misc/lgetxattr.c: Likewise.
67119         * misc/listxattr.c: Likewise.
67120         * misc/llistxattr.c: Likewise.
67121         * misc/lremovexattr.c: Likewise.
67122         * misc/lsetxattr.c: Likewise.
67123         * misc/lutimes.c: Likewise.
67124         * misc/madvise.c: Likewise.
67125         * misc/mincore.c: Likewise.
67126         * misc/mlock.c: Likewise.
67127         * misc/mlockall.c: Likewise.
67128         * misc/mmap.c: Likewise.
67129         * misc/mprotect.c: Likewise.
67130         * misc/msync.c: Likewise.
67131         * misc/munlock.c: Likewise.
67132         * misc/munlockall.c: Likewise.
67133         * misc/munmap.c: Likewise.
67134         * misc/preadv.c: Likewise.
67135         * misc/preadv64.c: Likewise.
67136         * misc/ptrace.c: Likewise.
67137         * misc/pwritev.c: Likewise.
67138         * misc/pwritev64.c: Likewise.
67139         * misc/readv.c: Likewise.
67140         * misc/reboot.c: Likewise.
67141         * misc/remap_file_pages.c: Likewise.
67142         * misc/removexattr.c: Likewise.
67143         * misc/revoke.c: Likewise.
67144         * misc/select.c: Likewise.
67145         * misc/setdomain.c: Likewise.
67146         * misc/setegid.c: Likewise.
67147         * misc/seteuid.c: Likewise.
67148         * misc/sethostid.c: Likewise.
67149         * misc/sethostname.c: Likewise.
67150         * misc/setregid.c: Likewise.
67151         * misc/setreuid.c: Likewise.
67152         * misc/setxattr.c: Likewise.
67153         * misc/sstk.c: Likewise.
67154         * misc/stty.c: Likewise.
67155         * misc/swapoff.c: Likewise.
67156         * misc/swapon.c: Likewise.
67157         * misc/sync.c: Likewise.
67158         * misc/syncfs.c: Likewise.
67159         * misc/syscall.c: Likewise.
67160         * misc/truncate.c: Likewise.
67161         * misc/ualarm.c: Likewise.
67162         * misc/usleep.c: Likewise.
67163         * misc/ustat.c: Likewise.
67164         * misc/utimes.c: Likewise.
67165         * misc/vhangup.c: Likewise.
67166         * misc/writev.c: Likewise.
67167         * posix/_exit.c: Likewise.
67168         * posix/alarm.c: Likewise.
67169         * posix/execve.c: Likewise.
67170         * posix/fexecve.c: Likewise.
67171         * posix/fork.c: Likewise.
67172         * posix/fpathconf.c: Likewise.
67173         * posix/getaddrinfo.c: Likewise.
67174         * posix/getegid.c: Likewise.
67175         * posix/geteuid.c: Likewise.
67176         * posix/getgid.c: Likewise.
67177         * posix/getgroups.c: Likewise.
67178         * posix/getlogin.c: Likewise.
67179         * posix/getlogin_r.c: Likewise.
67180         * posix/getpgid.c: Likewise.
67181         * posix/getpid.c: Likewise.
67182         * posix/getppid.c: Likewise.
67183         * posix/getresgid.c: Likewise.
67184         * posix/getresuid.c: Likewise.
67185         * posix/getsid.c: Likewise.
67186         * posix/getuid.c: Likewise.
67187         * posix/glob64.c: Likewise.
67188         * posix/nanosleep.c: Likewise.
67189         * posix/pathconf.c: Likewise.
67190         * posix/pause.c: Likewise.
67191         * posix/posix_madvise.c: Likewise.
67192         * posix/pread.c: Likewise.
67193         * posix/pread64.c: Likewise.
67194         * posix/pwrite.c: Likewise.
67195         * posix/pwrite64.c: Likewise.
67196         * posix/sched_getaffinity.c: Likewise.
67197         * posix/sched_getp.c: Likewise.
67198         * posix/sched_gets.c: Likewise.
67199         * posix/sched_primax.c: Likewise.
67200         * posix/sched_primin.c: Likewise.
67201         * posix/sched_rr_gi.c: Likewise.
67202         * posix/sched_setaffinity.c: Likewise.
67203         * posix/sched_setp.c: Likewise.
67204         * posix/sched_sets.c: Likewise.
67205         * posix/sched_yield.c: Likewise.
67206         * posix/setgid.c: Likewise.
67207         * posix/setlogin.c: Likewise.
67208         * posix/setpgid.c: Likewise.
67209         * posix/setresgid.c: Likewise.
67210         * posix/setresuid.c: Likewise.
67211         * posix/setsid.c: Likewise.
67212         * posix/setuid.c: Likewise.
67213         * posix/sleep.c: Likewise.
67214         * posix/spawni.c: Likewise.
67215         * posix/sysconf.c: Likewise.
67216         * posix/times.c: Likewise.
67217         * posix/wait.c: Likewise.
67218         * posix/wait3.c: Likewise.
67219         * posix/wait4.c: Likewise.
67220         * posix/waitpid.c: Likewise.
67221         * resolv/gai_sigqueue.c: Likewise.
67222         * resource/getpriority.c: Likewise.
67223         * resource/getrlimit.c: Likewise.
67224         * resource/getrusage.c: Likewise.
67225         * resource/nice.c: Likewise.
67226         * resource/setpriority.c: Likewise.
67227         * resource/setrlimit.c: Likewise.
67228         * resource/ulimit.c: Likewise.
67229         * rt/aio_cancel.c: Likewise.
67230         * rt/aio_fsync.c: Likewise.
67231         * rt/aio_read.c: Likewise.
67232         * rt/aio_sigqueue.c: Likewise.
67233         * rt/aio_suspend.c: Likewise.
67234         * rt/aio_write.c: Likewise.
67235         * rt/clock_getres.c: Likewise.
67236         * rt/clock_gettime.c: Likewise.
67237         * rt/clock_nanosleep.c: Likewise.
67238         * rt/clock_settime.c: Likewise.
67239         * rt/lio_listio.c: Likewise.
67240         * rt/mq_close.c: Likewise.
67241         * rt/mq_getattr.c: Likewise.
67242         * rt/mq_notify.c: Likewise.
67243         * rt/mq_open.c: Likewise.
67244         * rt/mq_receive.c: Likewise.
67245         * rt/mq_send.c: Likewise.
67246         * rt/mq_setattr.c: Likewise.
67247         * rt/mq_timedreceive.c: Likewise.
67248         * rt/mq_timedsend.c: Likewise.
67249         * rt/mq_unlink.c: Likewise.
67250         * rt/shm_open.c: Likewise.
67251         * rt/shm_unlink.c: Likewise.
67252         * rt/timer_create.c: Likewise.
67253         * rt/timer_delete.c: Likewise.
67254         * rt/timer_getoverr.c: Likewise.
67255         * rt/timer_gettime.c: Likewise.
67256         * rt/timer_settime.c: Likewise.
67257         * setjmp/__longjmp.c: Likewise.
67258         * setjmp/setjmp.c: Likewise.
67259         * signal/kill.c: Likewise.
67260         * signal/killpg.c: Likewise.
67261         * signal/raise.c: Likewise.
67262         * signal/sigaction.c: Likewise.
67263         * signal/sigaltstack.c: Likewise.
67264         * signal/sigblock.c: Likewise.
67265         * signal/sigignore.c: Likewise.
67266         * signal/sigintr.c: Likewise.
67267         * signal/signal.c: Likewise.
67268         * signal/sigpause.c: Likewise.
67269         * signal/sigpending.c: Likewise.
67270         * signal/sigqueue.c: Likewise.
67271         * signal/sigreturn.c: Likewise.
67272         * signal/sigset.c: Likewise.
67273         * signal/sigsetmask.c: Likewise.
67274         * signal/sigstack.c: Likewise.
67275         * signal/sigsuspend.c: Likewise.
67276         * signal/sigtimedwait.c: Likewise.
67277         * signal/sigvec.c: Likewise.
67278         * signal/sigwait.c: Likewise.
67279         * signal/sigwaitinfo.c: Likewise.
67280         * signal/sysv_signal.c: Likewise.
67281         * socket/accept.c: Likewise.
67282         * socket/accept4.c: Likewise.
67283         * socket/bind.c: Likewise.
67284         * socket/connect.c: Likewise.
67285         * socket/getpeername.c: Likewise.
67286         * socket/getsockname.c: Likewise.
67287         * socket/getsockopt.c: Likewise.
67288         * socket/isfdtype.c: Likewise.
67289         * socket/listen.c: Likewise.
67290         * socket/recv.c: Likewise.
67291         * socket/recvfrom.c: Likewise.
67292         * socket/recvmsg.c: Likewise.
67293         * socket/send.c: Likewise.
67294         * socket/sendmsg.c: Likewise.
67295         * socket/sendto.c: Likewise.
67296         * socket/setsockopt.c: Likewise.
67297         * socket/shutdown.c: Likewise.
67298         * socket/sockatmark.c: Likewise.
67299         * socket/socket.c: Likewise.
67300         * socket/socketpair.c: Likewise.
67301         * stdio-common/ctermid.c: Likewise.
67302         * stdio-common/cuserid.c: Likewise.
67303         * stdio-common/remove.c: Likewise.
67304         * stdio-common/rename.c: Likewise.
67305         * stdio-common/renameat.c: Likewise.
67306         * stdio-common/tempname.c: Likewise.
67307         * stdlib/getcontext.c: Likewise.
67308         * stdlib/makecontext.c: Likewise.
67309         * stdlib/setcontext.c: Likewise.
67310         * stdlib/swapcontext.c: Likewise.
67311         * stdlib/system.c: Likewise.
67312         * streams/fattach.c: Likewise.
67313         * streams/fdetach.c: Likewise.
67314         * streams/getmsg.c: Likewise.
67315         * streams/getpmsg.c: Likewise.
67316         * streams/putmsg.c: Likewise.
67317         * streams/putpmsg.c: Likewise.
67318         * sysdeps/unix/bsd/getpt.c: Likewise.
67319         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
67320         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
67321         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
67322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
67323         Likewise.
67324         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
67325         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
67326         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
67327         * sysvipc/msgctl.c: Likewise.
67328         * sysvipc/msgget.c: Likewise.
67329         * sysvipc/msgrcv.c: Likewise.
67330         * sysvipc/msgsnd.c: Likewise.
67331         * sysvipc/semctl.c: Likewise.
67332         * sysvipc/semget.c: Likewise.
67333         * sysvipc/semop.c: Likewise.
67334         * sysvipc/semtimedop.c: Likewise.
67335         * sysvipc/shmat.c: Likewise.
67336         * sysvipc/shmctl.c: Likewise.
67337         * sysvipc/shmdt.c: Likewise.
67338         * sysvipc/shmget.c: Likewise.
67339         * termios/tcdrain.c: Likewise.
67340         * termios/tcflow.c: Likewise.
67341         * termios/tcflush.c: Likewise.
67342         * termios/tcgetattr.c: Likewise.
67343         * termios/tcgetpgrp.c: Likewise.
67344         * termios/tcsendbrk.c: Likewise.
67345         * termios/tcsetattr.c: Likewise.
67346         * termios/tcsetpgrp.c: Likewise.
67347         * time/adjtime.c: Likewise.
67348         * time/clock.c: Likewise.
67349         * time/getitimer.c: Likewise.
67350         * time/gettimeofday.c: Likewise.
67351         * time/setitimer.c: Likewise.
67352         * time/settimeofday.c: Likewise.
67353         * time/stime.c: Likewise.
67354         * time/time.c: Likewise.
67355
67356 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
67357
67358         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
67359         /usr/old/bin.
67360
67361         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
67362         instead of spaces.
67363         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
67364
67365 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
67366
67367         [BZ #14796]
67368         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
67369         FE_TONEAREST before applying Dekker multiplication and Knuth
67370         addition.  Clear inexact exceptions and check for exact zero
67371         results afterwards.
67372         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67373         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
67374         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67375         * math/libm-test.inc (fma_test): Add more tests.
67376         (fma_test_towardzero): Likewise.
67377         (fma_test_downward): Likewise.
67378         (fma_test_upward): Likewise.
67379         * sysdeps/generic/math_private.h (default_libc_fesetround): New
67380         function.
67381         (libc_fesetround): New macro.
67382         (libc_fesetroundf): Likewise.
67383         (libc_fesetroundl): Likewise.
67384         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
67385         function.
67386         (libc_fesetround_387): Likewise.
67387         (libc_fesetroundf): New macro.
67388         (libc_fesetround): Likewise.
67389         (libc_fesetroundl): Likewise.
67390         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
67391         function.
67392         (libc_fesetroundf): New macro.
67393         (libc_fesetround): Likewise.
67394         (libc_fesetroundl): Likewise.
67395         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
67396         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
67397         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
67398         libm_hidden_ver.
67399         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
67400         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
67401         libm_hidden_def.
67402         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
67403         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
67404         libm_hidden_ver.
67405         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
67406         libm_hidden_def.
67407
67408         [BZ #3439]
67409         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
67410         integer constant usable in #if and use that to give value to enum
67411         constant.
67412         (FE_DIVBYZERO): Likewise.
67413         (FE_UNDERFLOW): Likewise.
67414         (FE_OVERFLOW): Likewise.
67415         (FE_INVALID): Likewise.
67416         (FE_INVALID_SNAN): Likewise.
67417         (FE_INVALID_ISI): Likewise.
67418         (FE_INVALID_IDI): Likewise.
67419         (FE_INVALID_ZDZ): Likewise.
67420         (FE_INVALID_IMZ): Likewise.
67421         (FE_INVALID_COMPARE): Likewise.
67422         (FE_INVALID_SOFTWARE): Likewise.
67423         (FE_INVALID_SQRT): Likewise.
67424         (FE_INVALID_INTEGER_CONVERSION): Likewise.
67425         (FE_TONEAREST): Likewise.
67426         (FE_TOWARDZERO): Likewise.
67427         (FE_UPWARD): Likewise.
67428         (FE_DOWNWARD): Likewise.
67429         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
67430         (FE_DIVBYZERO): Likewise.
67431         (FE_OVERFLOW): Likewise.
67432         (FE_UNDERFLOW): Likewise.
67433         (FE_INEXACT): Likewise.
67434         (FE_TONEAREST): Likewise.
67435         (FE_DOWNWARD): Likewise.
67436         (FE_UPWARD): Likewise.
67437         (FE_TOWARDZERO): Likewise.
67438         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
67439         (FE_UNDERFLOW): Likewise.
67440         (FE_OVERFLOW): Likewise.
67441         (FE_DIVBYZERO): Likewise.
67442         (FE_INVALID): Likewise.
67443         (FE_TONEAREST): Likewise.
67444         (FE_TOWARDZERO): Likewise.
67445         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
67446         (FE_OVERFLOW): Likewise.
67447         (FE_UNDERFLOW): Likewise.
67448         (FE_DIVBYZERO): Likewise.
67449         (FE_INEXACT): Likewise.
67450         (FE_TONEAREST): Likewise.
67451         (FE_TOWARDZERO): Likewise.
67452         (FE_UPWARD): Likewise.
67453         (FE_DOWNWARD): Likewise.
67454         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
67455         (FE_DIVBYZERO): Likewise.
67456         (FE_OVERFLOW): Likewise.
67457         (FE_UNDERFLOW): Likewise.
67458         (FE_INEXACT): Likewise.
67459         (FE_TONEAREST): Likewise.
67460         (FE_DOWNWARD): Likewise.
67461         (FE_UPWARD): Likewise.
67462         (FE_TOWARDZERO): Likewise.
67463
67464 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
67465
67466         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
67467
67468 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
67469
67470         * scripts/cross-test-ssh.sh (command): Use newlines to separate
67471         commands.  Quote $PWD.
67472         (blacklist_exports): Don't use remove_newlines.  Replace "declare
67473         -x" by "export".
67474         (remove_newlines): Remove.
67475
67476 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
67477
67478         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
67479         * stdlib/stdlib.h (atof): Moved to ...
67480         * include/bits/stdlib-float.h: Here.  New file.
67481         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
67482         * stdlib/bits/stdlib-float.h: New file.
67483         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
67484         -mno-sse -mno-mmx.
67485         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
67486         <xmmintrin.h>.
67487
67488 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67489
67490         * conform/conformtest.pl (@headers): Add fenv.h.
67491         * conform/data/fenv.h-data: New file.
67492         * include/fenv.h [_ISOMAC]: Disable all contents of file except
67493         include of <math/fenv.h>.
67494
67495         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
67496         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
67497         && !UNIX98].  Enables tests for XOPEN2K8.
67498         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
67499         POSIX2008]: Likewise.
67500
67501         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
67502         (struct rusage): Do not expect type or its members.
67503
67504         [BZ #3439]
67505         * math/math.h (FP_NAN): Define macro to integer constant usable in
67506         #if and use that to give value to enum constant.
67507         (FP_INFINITE): Likewise.
67508         (FP_ZERO): Likewise.
67509         (FP_SUBNORMAL): Likewise.
67510         (FP_NORMAL): Likewise.
67511
67512 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
67513
67514         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
67515         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
67516         arguments.
67517
67518 2012-11-02  Roland McGrath  <roland@hack.frob.com>
67519
67520         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
67521         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
67522         autoconf-time if not.
67523         * configure.in: Remove AC_PREREQ.
67524
67525 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67526
67527         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
67528         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
67529         of the internal implementation.
67530
67531 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67532
67533         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
67534         except include of <misc/sys/syslog.h>.
67535
67536 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67537
67538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
67539         function returns with a NULL context exit with zero.
67540
67541 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67542
67543         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
67544
67545 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
67546
67547         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
67548         (run_program_cmd): This.
67549         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
67550         (tst_langinfo): New variable.  Use it.
67551
67552 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
67553
67554         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
67555         floating point opcodes.
67556
67557 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67558
67559         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
67560         variable.
67561
67562         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
67563
67564         * sysdeps/mach/hurd/powerpc: Remove directory.
67565         * sysdeps/mach/powerpc: Likewise.
67566
67567 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67568
67569         * scripts/check-local-headers.sh: Ignore c++ headers.
67570
67571 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67572
67573         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
67574         __libc_cleanup_region_start argument.
67575
67576 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
67577
67578         [BZ #14784]
67579         [BZ #14785]
67580         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
67581         x * y using scaling, not as x * y + z.
67582         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67583         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67584         * math/libm-test.inc (fma_test): Add more tests.
67585         (fma_test_towardzero): Likewise.
67586         (fma_test_downward): Likewise.
67587         (fma_test_upward): Likewise.
67588
67589 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67590
67591         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
67592
67593 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67594
67595         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
67596         New variable.
67597
67598 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
67599
67600         * rt/tst-shm.c (worker): Correct checking for mmap failure.
67601
67602 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67603
67604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67605         Fix sort order.
67606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67607         Likewise.
67608
67609 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67610
67611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67612         Fix the order of the list for glibc 2.17.
67613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67614         Likewise.
67615
67616 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67617
67618         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
67619
67620 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67621
67622         [BZ #14610]
67623         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
67624         for low part of x being zero before using __atanl (y).
67625         * math/libm-test.inc (atan2_test): Add another test.
67626
67627         * manual/install.texi (Configuring and compiling): Document
67628         general use of test-wrapper and test-wrapper-env.
67629         * INSTALL: Regenerated.
67630
67631         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
67632         (__fma): Do not extract and scale down low bits on after-rounding
67633         systems when result rounded to normal precision would have normal
67634         exponent.
67635         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
67636         (__fmal): Do not extract and scale down low bits on after-rounding
67637         systems when result rounded to normal precision would have normal
67638         exponent.
67639         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
67640         (__fmal): Do not extract and scale down low bits on after-rounding
67641         systems when result rounded to normal precision would have normal
67642         exponent.
67643         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
67644         macro.
67645         (fma_test): Add more tests.
67646         (fma_test_towardzero): Likewise.
67647         (fma_test_downward): Likewise.
67648         (fma_test_upward): Likewise.
67649
67650 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
67651
67652         * sysdeps/i386/tininess.h: Renamed to ...
67653         * sysdeps/x86/tininess.h: This.
67654         * sysdeps/x86_64/tininess.h: Removed.
67655
67656 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67657
67658         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
67659         input.  Use $(build-program-cmd).
67660         ($(objpfx)tst-array1-static.out): Likewise.
67661         ($(objpfx)tst-array2.out): Likewise.
67662         ($(objpfx)tst-array3.out): Likewise.
67663         ($(objpfx)tst-array4.out): Likewise.
67664         ($(objpfx)tst-array5.out): Likewise.
67665         ($(objpfx)tst-array5-static.out): Likewise.
67666
67667 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
67668
67669         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
67670         if defined.
67671
67672         * nss/nsswitch.h (nss_interface_function): Provide new
67673         macro for use with NSS functions.
67674         * grp/initgroups.c: Use new macro.
67675         * nss/getXXbyYY.c: Likewise.
67676         * nss/getXXbyYY_r.c: Likewise.
67677         * nss/getXXent.c: Likewise.
67678         * nss/getXXent_r.c: Likewise.
67679         * sysdeps/posix/getaddrinfo.c: Likewise.
67680
67681 2012-10-30  Andreas Jaeger  <aj@suse.de>
67682
67683         * po/ru.po: Update Russion translation from translation project.
67684
67685 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67686
67687         [BZ #14152]
67688         [BZ #14783]
67689         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
67690         result and shift together with sticky bit instead of replicating
67691         round-to-nearest rounding.
67692         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67693         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67694         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
67695         missing underflow exceptions.
67696         (fma_test_towardzero): Add more tests.
67697         (fma_test_downward): Likewise.
67698         (fma_test_upward): Likewise.
67699
67700         [BZ #14047]
67701         * sysdeps/generic/tininess.h: New file.
67702         * sysdeps/i386/tininess.h: Likewise.
67703         * sysdeps/sh/tininess.h: Likewise.
67704         * sysdeps/x86_64/tininess.h: Likewise.
67705         * stdlib/tst-strtod-underflow.c: Likewise.
67706         * stdlib/tst-tininess.c: Likewise.
67707         * stdlib/strtod_l.c: Include <tininess.h>.
67708         (round_and_return): Do not set errno for exact underflow cases.
67709         Force an underflow exception when setting errno for underflow.
67710         Determine underflow based on rounding to normal precision if
67711         TININESS_AFTER_ROUNDING.
67712         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
67713         ERANGE for exact underflow cases.
67714         * stdlib/Makefile (tests): Add tst-tininess and
67715         tst-strtod-underflow.
67716         ($(objpfx)tst-tininess): Use $(link-libm).
67717         ($(objpfx)tst-strtod-underflow): Likewise.
67718
67719 2012-10-30  Andreas Jaeger  <aj@suse.de>
67720
67721         [BZ#14767]
67722         * elf/Makefile (tests): Remove conditional for have-initfini-array
67723         since this is now always required and the variable does not exist
67724         anymore.
67725         (tests-static): Likewise.
67726         (modules-names): Likewise.
67727
67728         * po/eo.po: Add Esperanto translation from translation project.
67729
67730         * elf/tst-array1.c (fini_array): Make writeable so that it can be
67731         merged with constructor/destructor.
67732         (init_array): Likewise.
67733         * elf/tst-array2dep.c (fini_array): Likewise.
67734         (init_array): Likewise.
67735
67736 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
67737
67738         * manual/message.texi: Delete @cartouche tags.
67739
67740 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
67741
67742         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
67743         EOPNOTSUPP.
67744         * sysdeps/mach/hurd/fsync.c: Likewise.
67745
67746         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
67747         [_POSIX_REALTIME_SIGNALS]: Change condition to
67748         [_POSIX_REALTIME_SIGNALS > 0].
67749
67750 2012-10-27  Andreas Jaeger  <aj@suse.de>
67751
67752         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
67753         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
67754         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
67755         [__WORDSIZE != 64]: Likewise.
67756
67757 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
67758
67759         *  iconvdata/tst-table.sh: Remove ${SHELL}.
67760         *  iconvdata/tst-tables.sh: Likewise.
67761
67762 2012-10-25  David S. Miller  <davem@davemloft.net>
67763
67764         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67765         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
67766         of strtoull.
67767
67768         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
67769         ifunc-impl-list.c
67770         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
67771         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
67772         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
67773         file.
67774
67775 2012-10-25  Roland McGrath  <roland@hack.frob.com>
67776
67777         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67778         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
67779         __getdirentries.
67780
67781 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67782             Jim Blandy  <jimb@codesourcery.com>
67783
67784         * scripts/cross-test-ssh.sh: New file.
67785         * manual/install.texi (Configuring and compiling): Document use of
67786         cross-test-ssh.sh.
67787         * INSTALL: Regenerated.
67788
67789 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
67790
67791         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
67792         EOPNOTSUPP.
67793
67794 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67795
67796         * Makeconfig (run-program-prefix): Fix comment.
67797
67798 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67799             Jim Blandy  <jimb@codesourcery.com>
67800
67801         * Makeconfig (test-wrapper): New variable,
67802         (test-wrapper-env): Likewise.
67803         [$(cross-compiling) = yes && $(test-wrapper) != ""]
67804         (run-built-tests): Define to yes.
67805         (run-program-prefix): Use $(test-wrapper).
67806         (built-program-cmd): Likewise.
67807         * Rules (make-test-out): Use $(test-wrapper-env) and
67808         $(host-built-program-cmd).
67809         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
67810         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
67811         tst-pathopt.sh.
67812         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
67813         $(test-wrapper-env) to tst-rtld-load-self.sh.
67814         ($(objpfx)order2.out): Use $(test-wrapper).
67815         ($(objpfx)tst-initorder.out): Likewise.
67816         ($(objpfx)tst-initorder2.out): Likewise.
67817         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
67818         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
67819         (test_wrapper_env): New variable.  Use it to run ld.so.
67820         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
67821         Use it to run ld.so.
67822         (test_wrapper_env): Likewise.
67823         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
67824         $(test-wrapper) to run-iconv-test.sh.
67825         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
67826         (ICONV): Use $test_wrapper.
67827         * posix/Makefile ($(objpfx)globtest.out): Pass
67828         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
67829         globtest.sh, not $(run-program-prefix).
67830         * posix/globtest.sh (run_via_rtld_prefix): New variable.
67831         (test_wrapper): Likewise.
67832         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
67833         set together with run_via_rtld_prefix.
67834         (run_program_prefix): Define in terms of test_wrapper and
67835         run_via_rtld_prefix.
67836
67837 2012-10-24  Roland McGrath  <roland@hack.frob.com>
67838
67839         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
67840         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
67841         Targets removed.
67842
67843         [BZ #14743]
67844         * include/time.h: Remove librt_hidden_proto (clock_gettime).
67845         Declare __clock_getres, __clock_gettime, __clock_settime,
67846         __clock_nanosleep, and __clock_getcpuclockid.
67847         * rt/clock_gettime.c: Define __clock_gettime as an alias.
67848         Remove librt_hidden_def (clock_gettime).
67849         * sysdeps/unix/clock_gettime.c: Likewise.
67850         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
67851         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
67852         * rt/clock_getres.c: Define __clock_getres as an alias.
67853         * sysdeps/posix/clock_getres.c: Likewise.
67854         * rt/clock_settime.c: Define __clock_settime as an alias.
67855         * sysdeps/unix/clock_settime.c: Likewise.
67856         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
67857         * sysdeps/unix/clock_nanosleep.c: Likewise.
67858         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
67859         * rt/clock-compat.c: New file.
67860         * rt/Makefile (librt-routines): Add clock-compat and move
67861         $(clock-routines) to ...
67862         (routines): ... here, new variable.
67863         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
67864         Don't add get_clockfreq here.
67865         * rt/Versions (libc: GLIBC_2.17): New version set.
67866         Add clock_* symbols here.
67867         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
67868         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
67869         (GLIBC_2.17): Add clock_* symbols.
67870         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
67871         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
67872         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
67873         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67874         Likewise.
67875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67876         Likewise.
67877         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
67878         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
67879         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
67880         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
67881         * NEWS: Mention the move.
67882
67883         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
67884         Use __open, __read, __close rather than their public counterparts.
67885         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67886         (__get_clockfreq_via_cpuinfo): Likewise.
67887         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
67888         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
67889
67890         * config.h.in (HAVE_IFUNC): New #undef.
67891         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
67892         was successful.
67893         * configure: Regenerated.
67894
67895 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67896
67897         * configure.in: Move READELF check to start of file.
67898         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
67899         libc_cv_asm_gnu_indirect_function in the process.
67900         * configure: Regenerated.
67901
67902 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67903
67904         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
67905         send the output to /dev/null.
67906         (libc_cv_cc_with_libunwind): Likewise.
67907         (libc_cv_as_noexecstack): Likewise.
67908         * configure: Regenerate.
67909
67910 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67911
67912         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
67913
67914         * posix/globtest.sh (TMPDIR): Do not set.
67915         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
67916         (testout): Likewise.
67917
67918 2012-10-24  Andreas Jaeger  <aj@suse.de>
67919
67920         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
67921         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
67922         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
67923         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
67924         posix_fadvise64, posix_fallocate64.
67925
67926         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
67927         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
67928         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
67929         Likewise.
67930         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
67931         Likewise.
67932         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
67933
67934         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
67935         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
67936         <bits/fcntl-linux.h>.
67937         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
67938
67939         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
67940         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
67941         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
67942         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
67943         [__WORDSIZE != 64]: Likewise.
67944
67945 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67946
67947         * Makeconfig (run-built-tests): New variable.
67948         * Rules [$(cross-compiling) = yes]: Change condition to
67949         [$(run-built-tests) = no].
67950         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
67951         to [$(run-built-tests) = yes].
67952         * elf/Makefile [$(cross-compiling) = no]: Likewise.
67953         * grp/Makefile [$(cross-compiling) = no]: Likewise.
67954         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
67955         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
67956         * intl/Makefile [$(cross-compiling) = no]: Likewise.
67957         * io/Makefile [$(cross-compiling) = no]: Likewise.
67958         * libio/Makefile [$(cross-compiling) = no]: Likewise.
67959         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
67960         * misc/Makefile [$(cross-compiling) = no]: Likewise.
67961         * posix/Makefile [$(cross-compiling) = no]: Likewise.
67962         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
67963         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
67964         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
67965         * string/Makefile [$(cross-compiling) = no]: Likewise.
67966
67967         * posix/Makefile ($(objpfx)globtest.out): Pass
67968         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
67969         $(rtld-installed-name).
67970         * posix/globtest.sh (elf_objpfx): Remove variable.
67971         (rtld_installed_name): Likewise.
67972         (library_path): Likewise.
67973         (run_program_prefix): New variable.  Use for running globtest
67974         binary.
67975
67976 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
67977             Joseph Myers  <joseph@codesourcery.com>
67978
67979         * Makeconfig (host-built-program-cmd): New variable.
67980         * elf/Makefile (tst-stackguard1-ARGS): Use
67981         $(host-built-program-cmd).
67982         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
67983         (tst-spawn-ARGS): Likewise.
67984         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
67985
67986 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67987             Jim Blandy  <jimb@codesourcery.com>
67988
67989         * Makeconfig (run-via-rtld-prefix): New variable.
67990         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
67991         (built-program-cmd): Likewise.
67992
67993 2012-10-22  Andreas Jaeger  <aj@suse.de>
67994
67995         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
67996         __O_RSYNC if it exists, otherwise to O_SYNC.
67997
67998 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
67999             Joseph Myers  <joseph@codesourcery.com>
68000
68001         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
68002         /dev/null.
68003         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
68004         from /dev/null
68005         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
68006         /dev/null.
68007
68008 2012-10-22  Andreas Jaeger  <aj@suse.de>
68009
68010         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
68011         Define always.
68012         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
68013
68014         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
68015         bits/fcntl-linux.h.
68016
68017         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
68018         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
68019
68020         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
68021         to __O_LARGEFILE.
68022         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
68023         to __O_LARGEFILE.
68024
68025 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
68026             Joseph Myers  <joseph@codesourcery.com>
68027
68028         * config.make.in (NM): New variable.
68029
68030 2012-10-21  Andreas Jaeger  <aj@suse.de>
68031
68032         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
68033         definitions and declarations that are provided by
68034         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
68035
68036 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
68037
68038         [BZ #14683]
68039         * elf/Makefile (tests-static): Add tst-leaks1-static.
68040         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
68041         ($(objpfx)tst-leaks1-static): New rule.
68042         ($(objpfx)tst-leaks1-static-mem): Likewise.
68043         (tst-leaks1-static-ENV): New macro.
68044         * elf/dl-open.c (dl_open_worker): Check the main application
68045         only if SHARED is defined.
68046         * elf/tst-leaks1-static.c: New file.
68047
68048 2012-10-20  Andreas Jaeger  <aj@suse.de>
68049
68050         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
68051         generic values for Linux.
68052         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
68053         and declarations that are provided by <bits/fcntl-linux.h> and
68054         include <bits/fcntl-linux.h>.
68055         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
68056         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
68057
68058 2012-10-20  Roland McGrath  <roland@hack.frob.com>
68059
68060         * io/fcntl.h: Move include of <bits/types.h> to the top and
68061         include it unconditionally.
68062
68063 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
68064
68065         * wcsmbs/Makefile (tests-ifunc): New variable.
68066         (tests): Add $(tests-ifunc).
68067         * wcsmbs/test-wcschr-ifunc.c: New file.
68068         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
68069         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
68070         * wcsmbs/test-wcslen-ifunc.c: Likewise.
68071         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
68072         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
68073
68074         * string/Makefile (tests-ifunc): New variable.
68075         (tests): Add $(tests-ifunc).
68076         * string/test-memccpy.c (TEST_NAME): New macro.
68077         * string/test-memchr.c (TEST_NAME): Likewise.
68078         * string/test-memcmp.c (TEST_NAME): Likewise.
68079         * string/test-memcpy.c (TEST_NAME): Likewise.
68080         * string/test-memmem.c (TEST_NAME): Likewise.
68081         * string/test-memmove.c (TEST_NAME): Likewise.
68082         * string/test-memset.c (TEST_NAME): Likewise.
68083         * string/test-rawmemchr.c (TEST_NAME): Likewise.
68084         * string/test-stpcpy.c (TEST_NAME): Likewise.
68085         * string/test-stpncpy.c (TEST_NAME): Likewise.
68086         * string/test-strcasecmp.c (TEST_NAME): Likewise.
68087         * string/test-strcasestr.c (TEST_NAME): Likewise.
68088         * string/test-strcat.c (TEST_NAME): Likewise.
68089         * string/test-strchr.c (TEST_NAME): Likewise.
68090         * string/test-strcmp.c(TEST_NAME): Likewise.
68091         * string/test-strcpy.c (TEST_NAME): Likewise.
68092         * string/test-strcspn.c (TEST_NAME): Likewise.
68093         * string/test-strlen.c (TEST_NAME): Likewise.
68094         * string/test-strncasecmp.c (TEST_NAME): Likewise.
68095         * string/test-strncmp.c (TEST_NAME): Likewise.
68096         * string/test-strncpy.c (TEST_NAME): Likewise.
68097         * string/test-strnlen.c (TEST_NAME): Likewise.
68098         * string/test-strpbrk.c (TEST_NAME): Likewise.
68099         * string/test-strrchr.c (TEST_NAME): Likewise.
68100         * string/test-strspn.c (TEST_NAME): Likewise.
68101         * string/test-strstr.c (TEST_NAME): Likewise.
68102         * string/test-bcopy-ifunc.c: New file.
68103         * string/test-bzero-ifunc.c: Likewise.
68104         * string/test-memccpy-ifunc.c: Likewise.
68105         * string/test-memchr-ifunc.c: Likewise.
68106         * string/test-memcmp-ifunc.c: Likewise.
68107         * string/test-memcpy-ifunc.c: Likewise.
68108         * string/test-memmem-ifunc.c: Likewise.
68109         * string/test-memmove-ifunc.c: Likewise.
68110         * string/test-mempcpy-ifunc.c: Likewise.
68111         * string/test-memset-ifunc.c: Likewise.
68112         * string/test-rawmemchr-ifunc.c: Likewise.
68113         * string/test-stpcpy-ifunc.c: Likewise.
68114         * string/test-stpncpy-ifunc.c: Likewise.
68115         * string/test-strcasecmp-ifunc.c: Likewise.
68116         * string/test-strcasestr-ifunc.c: Likewise.
68117         * string/test-strcat-ifunc.c: Likewise.
68118         * string/test-strchr-ifunc.c: Likewise.
68119         * string/test-strchrnul-ifunc.c: Likewise.
68120         * string/test-strcmp-ifunc.c: Likewise.
68121         * string/test-strcpy-ifunc.c: Likewise.
68122         * string/test-strcspn-ifunc.c: Likewise.
68123         * string/test-strlen-ifunc.c: Likewise.
68124         * string/test-strncasecmp-ifunc.c: Likewise.
68125         * string/test-strncat-ifunc.c: Likewise.
68126         * string/test-strncmp-ifunc.c: Likewise.
68127         * string/test-strncpy-ifunc.c: Likewise.
68128         * string/test-strnlen-ifunc.c: Likewise.
68129         * string/test-strpbrk-ifunc.c: Likewise.
68130         * string/test-strrchr-ifunc.c: Likewise.
68131         * string/test-strspn-ifunc.c: Likewise.
68132         * string/test-strstr-ifunc.c: Likewise.
68133
68134         * debug/Makefile (tests-ifunc): New variable.
68135         (tests): Add $(tests-ifunc).
68136         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
68137         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
68138         * debug/test-stpcpy_chk-ifunc.c: New file.
68139         * debug/test-strcpy_chk-ifunc.c: Likewise.
68140
68141 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
68142
68143         [BZ #13601]
68144         * elf/dl-load.c (open_verify): Retry read if the entire ELF
68145         header is not read in.
68146
68147 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
68148
68149         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
68150         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
68151         directly.  Pass built executable to script as
68152         $(built-program-cmd).
68153         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
68154         $testprogram without using LD_LIBRARY_PATH and $ldso.
68155
68156         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
68157         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
68158         $(rtld-installed-name).
68159         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
68160         (rtld_installed_name): Likewise.
68161         (library_path): Likewise.
68162         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
68163         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
68164         $(run-program-prefix) to tst-tables.sh.
68165         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
68166         it to run tst-table-from and tst-table-to.
68167         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
68168         Pass it to tst-table.sh.
68169         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
68170         $(run-program-prefix) to tst-gettext.sh.
68171         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
68172         tst-translit.sh.
68173         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
68174         tst-gettext2.sh.
68175         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
68176         to run tst-gettext.
68177         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
68178         to run tst-gettext2.
68179         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
68180         to run tst-translit.
68181         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
68182         $(run-program-prefix) to tst-mtrace.sh.
68183         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
68184         to run tst-mtrace.
68185         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
68186         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
68187         $(rtld-installed-name).
68188         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
68189         (rtld_installed_name): Likewise.
68190         (run_program_prefix): New variable.  Use it to run wordexp-test.
68191
68192         * Makeconfig (ARCH): Remove all definitions.
68193         (machine): Likewise.
68194         [ARCH]: Remove conditional code.
68195         [!objdir]: Give error.
68196         [!objdir] (objpfx): Remove.
68197         [!objdir] (common-objpfx): Likewise.
68198         [!objdir] (common-objdir): Likewise.
68199         * configure.in (config_makefile): Remove.  Hardcode Makefile in
68200         AC_CONFIG_FILES call.
68201         * configure: Regenerated.
68202
68203         [BZ #13888]
68204         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
68205         or TMPDIR.
68206         (testout): Likewise.
68207
68208         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
68209         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
68210         $(rtld-installed-name).
68211         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
68212         (rtld_installed_name): Likewise.
68213         (runit): Remove function.
68214         (run_getconf): New variable,  Use it for running getconf binary.
68215
68216 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
68217
68218         [BZ #14716]
68219         * string/test-memmem.c (check_result): New function.
68220         (do_one_test): Use it.
68221         (check1): New function.
68222         (test_main): Use it.
68223
68224 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
68225
68226         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
68227
68228 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
68229
68230         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
68231         (_G_LSEEK64): Likewise.
68232         (_G_MMAP64): Likewise.
68233         (_G_FSTAT64): Likewise.
68234         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
68235         (_G_LSEEK64): Likewise.
68236         (_G_MMAP64): Likewise.
68237         (_G_FSTAT64): Likewise.
68238         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
68239         unconditional.  Call __mmap64 directly.
68240         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
68241         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
68242         __lseek64 directly.
68243         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
68244         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
68245         __mmap64 directly.
68246         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
68247         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68248         __lseek64 directly.
68249         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
68250         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68251         __lseek64 directly.
68252         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
68253         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
68254         __lseek64 directly.
68255         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
68256         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
68257         __fxstat64 directly.
68258         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
68259         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
68260         unconditional.
68261         (freopen64) [!_G_OPEN64]: Remove conditional code.
68262         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
68263         unconditional.
68264         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
68265         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
68266         unconditional.
68267         (ftello64) [!_G_LSEEK64]: Remove conditional code.
68268         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
68269         unconditional.
68270         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68271         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
68272         unconditional.
68273         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
68274         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
68275         unconditional.
68276         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68277         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
68278         unconditional.
68279         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68280         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
68281         unconditional.
68282         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68283
68284 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
68285
68286         [BZ #12140]
68287         * manual/memory.texi (Malloc Tunable Parameters): Add note
68288         about free list pointers overwriting some perturb bytes.
68289         Wording suggested by Roland McGrath.
68290
68291 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
68292
68293         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
68294         (lgamma_test): Likewise.
68295         (tgamma_test): Likewise.
68296
68297 2012-10-16  Florian Weimer  <fweimer@redhat.com>
68298
68299         [BZ #14700]
68300         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
68301         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
68302
68303 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
68304
68305         * NEWS: Mention BZ #14716.
68306         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
68307         when removing AVAILABLE1_USES_J macro.
68308
68309 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
68310
68311         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
68312         (__bswap_64): __uint64_t for unsigned 64-bit int.
68313
68314 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
68315
68316         * include/string.h (memmem): Declare libc hidden alias.
68317         * string/memmem.c (memmem): Define libc hidden alias.
68318         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
68319         __read, __close instead of open, read, close.
68320
68321 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
68322
68323         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
68324         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
68325         global and hidden.
68326         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
68327         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
68328         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
68329         Likewise.
68330         (__rawmemchr_sse2): Likewise.
68331         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
68332         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
68333         (__strchr_sse2): Likewise.
68334         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
68335         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
68336         (__strcasecmp_sse2): Likewise.
68337         (__strncasecmp_sse2): Likewise.
68338         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
68339         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
68340         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
68341         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
68342         (__strrchr_sse2): Likewise.
68343         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
68344         ifunc-impl-list.c.
68345         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
68346         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
68347         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
68348         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
68349         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
68350         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
68351         * sysdeps/x86_64/multiarch/memset.S: Likewise.
68352         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
68353         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
68354         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
68355         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
68356         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
68357         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
68358         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
68359         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
68360         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
68361         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
68362         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
68363         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
68364         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
68365         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
68366         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
68367         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
68368         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
68369         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
68370         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
68371         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
68372         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
68373         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
68374         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
68375
68376         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
68377         global and hidden.
68378         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
68379         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
68380         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
68381         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
68382         Likewise.
68383         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
68384         Likewise.
68385         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
68386         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
68387         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
68388         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
68389         ifunc-impl-list.c.
68390         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
68391         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
68392         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
68393         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
68394         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
68395         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
68396         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
68397         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
68398         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
68399         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
68400         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
68401         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
68402         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
68403         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
68404         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
68405         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
68406         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
68407         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
68408         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
68409         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
68410         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
68411         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
68412         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
68413         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
68414         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
68415         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
68416         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
68417         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
68418         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
68419         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
68420         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
68421         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
68422         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
68423         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
68424         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
68425         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
68426         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
68427         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
68428         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
68429         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
68430         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
68431
68432         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
68433         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
68434         * include/ifunc-impl-list.h: New file.
68435         * misc/ifunc-impl-list.c: Likewise.
68436         * misc/Makefile (routines): Add ifunc-impl-list.
68437         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
68438         * string/test-string.h: Include <ifunc-impl-list.h>.
68439         (func_list, func_count, impl_count, impl_array) [TEST_IFUNC &&
68440         TEST_NAME]: New variables.
68441         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
68442         are defined.
68443         (test_init): Call __libc_ifunc_impl_list to initialize
68444         func_list if TEST_IFUNC and TEST_NAME are defined.
68445
68446         * string/Makefile (strop-tests): Add bcopy and bzero.
68447         * string/test-bcopy.c: New file.
68448         * string/test-bzero.c: Likewise.
68449         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
68450         defined.
68451         * string/test-memset.c: Support bzero test if TEST_BZERO is
68452         defined.
68453         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
68454         __libc_memmove.
68455         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
68456         __libc_memset.
68457         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
68458         of memset.
68459
68460 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
68461
68462         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
68463         * configure: Regenerated.
68464
68465         * Makeconfig (+link-static-before-libc): Don't include
68466         $(link-static-libc).
68467
68468         * libio/libio.h (_IO_pos_t): Remove.
68469
68470 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68471
68472         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
68473         McGrath.
68474
68475 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68476
68477         * crypt/crypt-entry.c: Include fips-private.h.
68478         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
68479         * crypt/md5c-test.c (main): Tolerate disabled MD5.
68480         * sysdeps/unix/sysv/linux/fips-private.h: New file.
68481         * sysdeps/generic/fips-private.h: New file, dummy fallback.
68482
68483 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68484
68485         * crypt/crypt-private.h: Include stdbool.h.
68486         (_ufc_setup_salt_r): Return bool.
68487         * crypt/crypt-entry.c: Include errno.h.
68488         (__crypt_r): Return NULL with EINVAL for bad salt.
68489         * crypt/crypt_util.c (bad_for_salt): New.
68490         (_ufc_setup_salt_r): Check that salt is long enough and within
68491         the specified alphabet.
68492         * crypt/badsalttest.c: New file.
68493         * crypt/Makefile (tests): Add it.
68494         ($(objpfx)badsalttest): New.
68495
68496 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
68497
68498         * NEWS: Add entry for BZ #14602.
68499
68500 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68501
68502         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
68503         type-generic.
68504         * math/libm-test.inc: Update comment listing what functions and
68505         macros are tested.
68506         (isgreater_test): New function.
68507         (isgreaterequal_test): Likewise.
68508         (isless_test): Likewise.
68509         (islessequal_test): Likewise.
68510         (islessgreater_test): Likewise.
68511         (isunordered_test): Likewise.
68512         (main): Call the new functions.
68513
68514 2012-10-09  Roland McGrath  <roland@hack.frob.com>
68515
68516         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
68517         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
68518         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
68519         * sysdeps/i386/configure: Regenerated.
68520         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
68521         * sysdeps/mach/configure: Regenerated.
68522         * sysdeps/mach/hurd/configure: Regenerated.
68523         * sysdeps/powerpc/configure: Regenerated.
68524         * sysdeps/powerpc/powerpc32/configure: Regenerated.
68525         * sysdeps/powerpc/powerpc64/configure: Regenerated.
68526         * sysdeps/s390/s390-32/configure: Regenerated.
68527         * sysdeps/s390/s390-64/configure: Regenerated.
68528         * sysdeps/sh/configure: Regenerated.
68529         * sysdeps/sparc/configure: Regenerated.
68530         * sysdeps/unix/sysv/linux/configure: Regenerated.
68531         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
68532         * sysdeps/x86_64/configure: Regenerated.
68533
68534         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
68535         defined.  Don't check if MAP is NULL.
68536
68537 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68538
68539         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
68540         (_G_stat64): Likewise.
68541         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
68542         (_G_stat64): Likewise.
68543         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
68544         instead of struct _G_stat64.
68545         * libio/fileops.c (mmap_remap_check): Likewise.
68546         (decide_maybe_mmap): Likewise.
68547         (_IO_new_file_seekoff): Likewise.
68548         (_IO_file_stat): Likewise.
68549         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
68550         _G_off64_t.
68551         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
68552         instead of struct _G_stat64.
68553         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68554
68555 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
68556
68557         [BZ #14602]
68558         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68559         Replace with ...
68560         (CHECK_EOL): New macro.
68561         (two_way_short_needle): Check beginning of haystack for EOL.  Use
68562         CHECK_EOL.
68563         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68564         Replace with CHECK_EOL.
68565         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68566         Replace with CHECK_EOL.
68567
68568 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
68569
68570         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
68571         type-generic.
68572         * math/libm-test.inc: Update comment listing what functions and
68573         macros are tested.
68574         (finite_test): New function.
68575         (isinf_test): Likewise.
68576         (isnan_test): Likewise.
68577         (fpclassify_test): Test subnormal input.
68578         (isfinite_test): Likewise.
68579         (isnormal_test): Likewise.
68580         (main): Call the new functions.
68581
68582 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
68583
68584         [BZ #14660]
68585         * Makerules (%.dynsym): Force C locale when running
68586         $(OBJDUMP) --dynamic-syms.
68587
68588 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
68589
68590         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
68591         <stdint.h>.
68592
68593 2012-10-06  David S. Miller  <davem@davemloft.net>
68594
68595         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
68596         upper 32-bits of the length value in %o2 since we use branch-on-register
68597         tests which consider the entire 64-bit register.
68598
68599 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
68600
68601         * string/test-strstr.c (check2): Add a test for page boundary.
68602
68603 2012-10-05  David S. Miller  <davem@davemloft.net>
68604
68605         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
68606         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
68607         file.
68608         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68609         sysdep_routines.
68610         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68611         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
68612         and bzero when HWCAP_SPARC_CRYPTO is present.
68613
68614 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
68615
68616         [BZ #14602]
68617         * string/test-strstr.c (check2): New function.
68618         (test_main): Call check2.
68619
68620         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
68621         and bug-strchr1.
68622         * string/bug-strcasestr1.c (do_test): Moved to ...
68623         * string/test-strcasestr.c (check1): Here.  New function.
68624         (do_one_test): Break out result checking code into ...
68625         (check_result): This.  New function.
68626         (do_one_test): Call check_result.
68627         (test_main): Call check1.
68628         * string/bug-strchr1.c (do_test): Moved to ...
68629         * string/test-strchr.c (check1): Here.  New function.
68630         (do_one_test): Break out result checking code into ...
68631         (check_result): This.  New function.
68632         (do_one_test): Call check_result.
68633         (test_main): Call check1.
68634         * string/bug-strstr1.c (main): Moved to ...
68635         * string/test-strstr.c (check1): Here.  New function.
68636         (do_one_test): Break out result checking code into ...
68637         (check_result): This.  New function.
68638         (do_one_test): Call check_result.
68639         (test_main): Call check1.
68640         * string/bug-strcasestr1.c: Removed.
68641         * string/bug-strchr1.c: Likewise.
68642         * string/bug-strstr1.c: Likewise.
68643
68644         * elf/Makefile (dl-routines): Add hwcaps.
68645         * elf/dl-support.c (_dl_important_hwcaps): Removed.
68646         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
68647         (_dl_important_hwcaps): Moved to ...
68648         * elf/dl-hwcaps.c: Here.  New file.
68649         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
68650
68651         [BZ #14557]
68652         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
68653         if IS_IN_rtld isn't defined.
68654
68655         * elf/dl-support.c (_dl_sysinfo_map): New.
68656         Include "get-dynamic-info.h" and "setup-vdso.h".
68657         (_dl_non_dynamic_init): Call setup_vdso.
68658         * elf/dynamic-link.h: Don't include <assert.h>.
68659         (elf_get_dynamic_info): Moved to ...
68660         * elf/get-dynamic-info.h: Here.  New file.
68661         * elf/dynamic-link.h: Include "get-dynamic-info.h".
68662         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
68663         * elf/setup-vdso.h: Here.  New file.
68664         * elf/rtld.c: Include "setup-vdso.h".
68665         (dl_main): Call setup_vdso.
68666
68667 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
68668
68669         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
68670         creal in comment listing functions tested.  List finite, isinf,
68671         isnan, isless, islessequal, isgreater, isgreaterequal,
68672         islessgreater, isunordered, lgamma_r and pow10 as functions and
68673         macros not tested.  Mention which functions not tested are aliases
68674         for other functions.  Fix typo.  Note that signs of NaNs are not
68675         tested.
68676
68677         * scripts/config.guess: Update from config.git.
68678         * scripts/config.sub: Likewise.
68679
68680 2012-10-04  Roland McGrath  <roland@hack.frob.com>
68681
68682         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
68683         * misc/madvise.c (madvise): Renamed to __madvise.
68684         Make madvise a weak alias.
68685         * include/sys/mman.h: Declare __madvise.
68686         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
68687         * sysdeps/unix/syscalls.list
68688         (madvise): Make __madvise the strong name, and madvise a weak alias.
68689         * sysdeps/unix/sysv/linux/syscalls.list
68690         (madvise, mmap): Remove redundant entries.
68691         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
68692         * malloc/malloc.c (mtrim): Likewise.
68693         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
68694
68695 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68696
68697         * sysdeps/mach/hurd/dl-cache.c: File removed.
68698         * config.h.in (USE_LDCONFIG): New #undef.
68699         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
68700         * configure: Regenerated.
68701         * elf/Makefile (dl-routines): Add dl-cache only under
68702         [$(use-ldconfig) = yes].
68703         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
68704         cache on [USE_LDCONFIG].
68705         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
68706         [USE_LDCONFIG].
68707         * elf/rtld.c (dl_main): Likewise.
68708
68709 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
68710
68711         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
68712         _SC_LEVEL4_CACHE_LINESIZE.
68713
68714 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68715
68716         * sysdeps/unix/bsd/confstr.h: File removed.
68717
68718 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
68719
68720         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
68721         sys/sdt-config.h.
68722
68723 2012-10-02  Roland McGrath  <roland@hack.frob.com>
68724
68725         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
68726         Make 'mapoff' field ElfW(Off) rather than off_t.
68727
68728 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
68729
68730         * nscd/Makefile: Remove nscd-cflags and all its users.
68731         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
68732         (CFLAGS-nonlib): Add compiler flags for nscd modules.
68733
68734         [BZ #10631]
68735         * malloc.c (malloc_printerr): Clarify error message.
68736
68737 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
68738
68739         [BZ #14648]
68740         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
68741         Set bit_FMA_Usable if FMA is supported.
68742         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
68743         macro.
68744         (bit_FMA4_Usable): Updated.
68745         (index_FMA_Usable): New macro.
68746         (CPUID_FMA): Likewise.
68747         (HAS_FMA): Defined with bit_FMA_Usable.
68748
68749 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68750
68751         * bits/types.h (__swblk_t): Type removed.
68752         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
68753         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
68754         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
68755         (__SWBLK_T_TYPE): Likewise.
68756         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
68757         (__SWBLK_T_TYPE): Likewise.
68758         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
68759         (__SWBLK_T_TYPE): Likewise.
68760         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
68761         (__SWBLK_T_TYPE): Likewise.
68762
68763 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
68764             Honza Horak <hhorak@redhat.com>
68765
68766         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
68767         (xdr_mapname): Use YPMAXMAP as maxsize.
68768         (xdr_peername): Use YPMAXPEER as maxsize.
68769         (xdr_keydat): Use YPAXRECORD as maxsize.
68770         (xdr_valdat): Use YPMAXRECORD as maxsize.
68771
68772 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68773
68774         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
68775
68776         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
68777         * csu/init-first.c: ... here.
68778         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
68779         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
68780         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
68781         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
68782         * sysdeps/i386/init-first.c: File removed.
68783         * sysdeps/sh/init-first.c: File removed.
68784
68785 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
68786
68787         [BZ #14645]
68788         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
68789         if x * y might underflow to zero and z is zero.
68790         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
68791         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68792         * math/libm-test.inc (min_subnorm_value): New variable.
68793         (fma_test): Add more tests.
68794         (fma_test_towardzero): Likewise.
68795         (fma_test_downward): Likewise.
68796         (fma_test_upward): Likewise.
68797         (initialize): Set min_subnorm_value.
68798
68799 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
68800
68801         [BZ #14638]
68802         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
68803         0 + 0.
68804         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
68805         mode for addition resulting in exact zero.
68806         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
68807         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
68808         exact 0 + 0.
68809         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
68810         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68811         * math/libm-test.inc (fma_test): Add more tests.
68812         (fma_test_towardzero): New function.
68813         (fma_test_downward): Likewise.
68814         (fma_test_upward): Likewise.
68815         (main): Call the new functions.
68816
68817 2012-09-28  David S. Miller  <davem@davemloft.net>
68818
68819         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
68820
68821 2012-09-28  Roland McGrath  <roland@hack.frob.com>
68822
68823         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
68824         instead of SIGALRM.
68825
68826         * sysdeps/gnu/_G_config.h: Moved to ...
68827         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
68828         * sysdeps/mach/hurd/_G_config.h: Moved to ...
68829         * sysdeps/generic/_G_config.h: ... here.
68830
68831         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
68832
68833         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
68834
68835         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
68836         Conditionalize target on [libnss_test1.so-version].
68837
68838         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
68839
68840         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
68841         (elfobjdir): Move out of conditionals.
68842
68843         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
68844         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
68845         (__nss_lookup_function): Conditionalize label remove_from_tree on
68846         [!DO_STATIC_NSS || SHARED], matching its only use.
68847
68848 2012-09-28  David S. Miller  <davem@davemloft.net>
68849
68850         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
68851         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
68852         file.
68853         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68854         sysdep_routines.
68855         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68856         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
68857         when HWCAP_SPARC_CRYPTO is present.
68858
68859 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68860
68861         * io/tst-mknodat.c: Create a FIFO instead of a socket.
68862
68863 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
68864
68865         [BZ #6530]
68866         * stdio-common/vfprintf.c (process_string_arg): Revert
68867         2000-07-22 change.
68868
68869 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
68870
68871         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
68872         for testcase.
68873         * stdio-common/tst-sprintf.c: Include <locale.h>
68874         (main): Test sprintf's handling of incomplete multibyte
68875         characters.
68876
68877 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
68878
68879         * elf/dl-runtime.c (VERSYMIDX): Removed.
68880         * elf/dl-version.c (VERSYMIDX): Likewise.
68881         * elf/do-rel.h (VERSYMIDX): Likewise.
68882         (VALIDX): Likewise.
68883         * elf/dynamic-link.h (VERSYMIDX): Likewise.
68884         * elf/rtld.c (VALIDX): Likewise.
68885         (ADDRIDX): Likewise.
68886         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
68887         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
68888         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
68889         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
68890         (VALIDX): Likewise.
68891         (ADDRIDX): Likewise.
68892
68893 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68894
68895         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
68896
68897 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
68898
68899         [BZ #11438]
68900         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
68901         to global scope.
68902         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
68903         addresses are in the same scope as 192.0.2/24.
68904         * posix/gai.conf: Document new scope table defaults.
68905
68906 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68907
68908         [BZ #5298]
68909         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
68910         for ftell.  Compute offsets from write pointers instead.
68911         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68912
68913 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68914
68915         [BZ #14543]
68916         * libio/Makefile (tests): New test case tst-fseek.
68917         * libio/tst-fseek.c: New test case to verify that fseek/ftell
68918         combination works in wide mode.
68919         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
68920         state when the external buffer state changes.
68921
68922 2012-09-27  David S. Miller  <davem@davemloft.net>
68923
68924         [BZ #14376]
68925         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
68926         pass reloc->r_addend in as the 'high' argument to
68927         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
68928
68929         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68930
68931 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68932
68933         * rt/tst-aio2.c: Include <pthread.h>.
68934         * rt/tst-aio3.c: Likewise.
68935
68936 2012-09-27  Steve Ellcey  <sellcey@mips.com>
68937
68938         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
68939
68940 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
68941
68942         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
68943         contents on [SHARED].
68944
68945 2012-09-26  Marek Polacek  <polacek@redhat.com>
68946
68947         [BZ #14530]
68948         [BZ #13741]
68949         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
68950         for C++ and GCC <4.3 as well as for non GCC compilers.
68951
68952 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
68953
68954         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
68955
68956 2012-09-25  Roland McGrath  <roland@hack.frob.com>
68957
68958         * Makefile.in (all, install): Declare with .PHONY.
68959         Reported by Michael Hope <michael.hope@linaro.org>.
68960
68961 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
68962
68963         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
68964         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
68965         system header.
68966         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
68967         Likewise.
68968         (sydep_routines): Add the new and the internal functions.
68969         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
68970         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
68971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
68972         (GLIBC_2.17): Add the new function.
68973         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
68974         (GLIBC_2.17): Likewise.
68975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
68976         (GLIBC_2.17): Likewise.
68977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
68978         (GLIBC_2.17): Likewise.
68979         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
68980
68981 2012-09-25  Alan Modra  <amodra@gmail.com>
68982
68983         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
68984         Add release barrier before setting once_control to say
68985         initialisation is done.  Add hints on lwarx.  Use macro in
68986         place of isync.
68987         (clear_once_control): Add release barrier.
68988
68989 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
68990
68991         [BZ #13629]
68992         * math/s_clog.c (__clog): Handle more values close to |z| = 1
68993         specially.
68994         * math/s_clog10.c (__clog10): Likewise.
68995         * math/s_clog10f.c (__clog10f): Likewise.
68996         * math/s_clog10l.c (__clog10l): Likewise.
68997         * math/s_clogf.c (__clogf): Likewise.
68998         * math/s_clogl.c (__clogl): Likewise.
68999         * math/Makefile (libm-calls): Add x2y2m1.
69000         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
69001         (__x2y2m1): Likewise.
69002         (__x2y2m1l): Likewise.
69003         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
69004         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
69005         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
69006         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
69007         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
69008         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
69009         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
69010         * sysdeps/i386/fpu/libm-test-ulps: Update.
69011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69012
69013         [BZ #14621]
69014         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
69015         int as type of variable DEPTH.
69016         (glob): Use size_t instead of int as type of variables NEWCOUNT
69017         and OLD_PATHC.
69018
69019 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69020
69021         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
69022         Add s_sincosf-sse2.
69023         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
69024         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
69025         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
69026         macros for using routine as __sincosf_ia32.
69027         Use macro for function declaration and weak_alias.
69028         * sysdeps/i386/fpu/libm-test-ulps: Update.
69029
69030         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
69031         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69032
69033         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
69034         subnormal argument.
69035         * math/s_cexpf.c (__cexpf): Likewise.
69036         * math/s_csinf.c (__csinf): Likewise.
69037         * math/s_csinhf.c (__csinhf): Likewise.
69038         * math/s_ctanf.c (__ctanf): Likewise.
69039         * math/s_ctanhf.c (__ctanhf): Likewise.
69040         * math/s_ccosh.c (__ccoshf): Likewise.
69041         * math/s_cexp.c (__cexpl): Likewise.
69042         * math/s_csin.c (__csin): Likewise.
69043         * math/s_csinh.c (__csinh): Likewise.
69044         * math/s_ctan.c (__ctan): Likewise.
69045         * math/s_ctanh.c (ctanh): Likewise.
69046         * math/s_ccoshl.c (__ccoshl): Likewise.
69047         * math/s_cexpl.c (__cexpl): Likewise.
69048         * math/s_csinl.c (__csinl): Likewise.
69049         * math/s_csinhl.c (__csinhl): Likewise.
69050         * math/s_ctanl.c (__ctanl): Likewise.
69051         * math/s_ctanhl.c (__ctanhl): Likewise.
69052
69053 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
69054
69055         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
69056         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
69057         (_IO_off_t): Define to __off_t, not _G_off_t.
69058         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
69059         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
69060         (_IO_wint_t): Define to wint_t, not _G_wint_t.
69061         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
69062         type of __dummy and __dummy2 fields.
69063         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
69064         (_G_ssize_t): Likewise.
69065         (_G_off_t): Likewise.
69066         (_G_pid_t): Likewise.
69067         (_G_uid_t): Likewise.
69068         (_G_wchar_t): Likewise.
69069         (_G_wint_t): Likewise.
69070         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
69071         (_G_ssize_t): Likewise.
69072         (_G_off_t): Likewise.
69073         (_G_pid_t): Likewise.
69074         (_G_uid_t): Likewise.
69075         (_G_wchar_t): Likewise.
69076         (_G_wint_t): Likewise.
69077         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
69078         (_G_ssize_t): Likewise.
69079         (_G_off_t): Likewise.
69080         (_G_pid_t): Likewise.
69081         (_G_uid_t): Likewise.
69082         (_G_wchar_t): Likewise.
69083         (_G_wint_t): Likewise.
69084
69085 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69086
69087         * malloc/arena.c: Include malloc-sysdep.h.
69088         (shrink_heap): Use check_may_shrink_heap to decide if madvise
69089         is sufficient to shrink the heap or an unmap is needed.
69090         * sysdeps/generic/malloc-sysdep.h: New file.  Define
69091         new function check_may_shrink_heap.
69092         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
69093         new function check_may_shrink_heap.
69094
69095 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69096
69097         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
69098         comments.
69099
69100 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
69101
69102         * catgets/test-gencat.sh: Add "set -e".
69103         * elf/tst-pathopt.sh: Likewise.
69104         * grp/tst_fgetgrent.sh: Likewise.
69105         * iconvdata/run-iconv-test.sh: Likewise.
69106         * intl/tst-gettext.sh: Likewise.
69107         * intl/tst-gettext2.sh: Likewise.
69108         * intl/tst-gettext4.sh: Likewise.
69109         * intl/tst-gettext6.sh: Likewise.
69110         * intl/tst-translit.sh: Likewise.
69111         * io/ftwtest-sh: Likewise.
69112         * libio/test-freopen.sh: Likewise.
69113         * malloc/tst-mtrace.sh: Likewise.
69114         * posix/globtest.sh: Likewise.
69115         * posix/tst-getconf.sh: Likewise.
69116         * posix/wordexp-tst.sh: Likewise.
69117         * stdio-common/tst-printf.sh: Likewise.
69118         * stdio-common/tst-unbputc.sh: Likewise.
69119         * stdlib/tst-fmtmsg.sh: Likewise.
69120         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69121         * catgets/Makefile: Do not specify -e option when running
69122         testsuite shell scripts.
69123         * elf/Makefile: Likewise.
69124         * grp/Makefile: Likewise.
69125         * iconvdata/Makefile: Likewise.
69126         * intl/Makefile: Likewise.
69127         * io/Makefile: Likewise.
69128         * libio/Makefile: Likewise.
69129         * malloc/Makefile: Likewise.
69130         * posix/Makefile: Likewise.
69131         * stdio-common/Makefile: Likewise.
69132         * stdlib/Makefile: Likewise.
69133         * sysdeps/x86_64/Makefile: Likewise.
69134
69135         * io/ftwtest-sh: Add copyright header.
69136         * posix/globtest.sh: Likewise.
69137         * posix/tst-getconf.sh: Likewise.
69138         * posix/wordexp-tst.sh: Likewise.
69139         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69140
69141 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
69142
69143         [BZ #13679]
69144         * Makeconfig (+link): Defined as $(+link-static) if
69145         $(build-shared) isn't yes.
69146         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
69147         isn't yes.
69148         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
69149
69150         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
69151
69152         [BZ #14562]
69153         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
69154         new chunk size with MALLOC_ALIGN_MASK.
69155
69156 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
69157
69158         [BZ #5044]
69159         * stdio-common/printf_fphex.c: Include <stdbool.h> and
69160         <rounding-mode.h>.
69161         (__printf_fphex): Determine rounding using get_rounding_mode and
69162         round_away.
69163         * stdio-common/tst-printf-round.c (struct hex_test): New
69164         structure.
69165         (hex_tests): New variable.
69166         (test_hex_in_one_mode): New function.
69167         (do_test): Also run tests for hex float output.
69168
69169 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
69170
69171         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69172         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69173         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
69174         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69175         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69176         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
69177         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69178         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69179
69180 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
69181
69182         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
69183         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
69184         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
69185         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
69186
69187 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
69188
69189         [BZ #14579]
69190         * elf/rtld.c (dl_main): Limit the check for self loading to normal
69191         mode only.
69192         * elf/tst-rtld-load-self.sh: New test.
69193         * elf/Makefile: Run it.
69194
69195 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
69196
69197         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
69198         (tst-writev-ENV): Remove.
69199         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
69200
69201 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
69202
69203         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
69204
69205 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
69206
69207         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
69208         unconditional.
69209         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
69210         Likewise.
69211         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
69212         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
69213         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
69214         Likewise.
69215
69216 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
69217
69218         [BZ #14587]
69219         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
69220         * config.make.in (have-cpp-asm-debuginfo): Removed.
69221         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
69222         * configure: Regenerated.
69223
69224 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
69225
69226         [BZ #5044]
69227         * stdio-common/printf_fp.c: Include <stdbool.h> and
69228         <rounding-mode.h>.
69229         (___printf_fp): Determine rounding using get_rounding_mode and
69230         round_away.
69231         * stdio-common/tst-printf-round.c: New file.
69232         * stdio-common/Makefile (tests): Add tst-printf-round.
69233         (link-libm): New variable.
69234         ($(objpfx)tst-printf-round): Depend in $(link-libm).
69235
69236 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
69237
69238         [BZ #14576]
69239         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
69240         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
69241         Likewise.
69242         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
69243         Likewise.
69244
69245 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
69246
69247         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
69248         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69249         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69250         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69251
69252 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
69253
69254         [BZ #14518]
69255         * include/rounding-mode.h: New file.
69256         * sysdeps/generic/get-rounding-mode.h: Likewise.
69257         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
69258         * stdlib/strtod_l.c: Include <rounding-mode.h>.
69259         (MAX_VALUE): New macro.
69260         (MIN_VALUE): Likewise.
69261         (overflow_value): New function.
69262         (underflow_value): Likewise.
69263         (round_and_return): Use overflow_value and underflow_value to
69264         determine return values in overflow and underflow cases.  Use
69265         round_away to determine rounding depending on rounding mode.
69266         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
69267         determine return values in overflow and underflow cases.
69268         * stdlib/tst-strtod-round.c: Include <fenv.h>.
69269         (struct test_results): New structure.
69270         (struct test): Use struct test_results to store expected results
69271         for all rounding modes.
69272         (TEST): Include expected results for all rounding modes.
69273         (test_in_one_mode): New function.
69274         (do_test): Use test_in_one_mode to compute and check results.
69275         Check results for all rounding modes.
69276         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
69277         $(link-libm).
69278
69279 2012-12-09  Allan McRae  <allan@archlinux.org>
69280
69281         * sysdeps/i386/fpu/libm-test-ulps: Update
69282
69283 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
69284
69285         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
69286         (_G_int32_t): Likewise.
69287         (_G_uint16_t): Likewise.
69288         (_G_uint32_t): Likewise.
69289         (_G_HAVE_BOOL): Likewise.
69290         (_G_HAVE_ATEXIT): Likewise.
69291         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69292         (_G_HAVE_IO_FILE_OPEN): Likewise.
69293         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
69294         (_G_int32_t): Likewise.
69295         (_G_uint16_t): Likewise.
69296         (_G_uint32_t): Likewise.
69297         (_G_HAVE_BOOL): Likewise.
69298         (_G_HAVE_ATEXIT): Likewise.
69299         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69300         (_G_HAVE_IO_FILE_OPEN): Likewise.
69301         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
69302         (_G_int32_t): Likewise.
69303         (_G_uint16_t): Likewise.
69304         (_G_uint32_t): Likewise.
69305         (_G_HAVE_BOOL): Likewise.
69306         (_G_HAVE_ATEXIT): Likewise.
69307         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69308         (_G_HAVE_IO_FILE_OPEN): Likewise.
69309
69310 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
69311
69312         * csu/libc-tls.c: Update copyright years.
69313
69314 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
69315
69316         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
69317         [!_G_USING_THUNKS]: Remove conditional code.
69318         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
69319         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
69320
69321         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
69322         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
69323         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69324         (_G_VTABLE_LABEL_PREFIX): Likewise.
69325         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69326         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69327         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69328         (_G_VTABLE_LABEL_PREFIX): Likewise.
69329         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69330         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69331         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69332         (_G_VTABLE_LABEL_PREFIX): Likewise.
69333         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69334
69335 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
69336
69337         * libio/Makefile: Include ../Makeconfig before tests.
69338         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
69339         only if $(build-shared) is yes.
69340
69341         * iconv/gconv_db.c: Update copyright years.
69342
69343 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69344
69345         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
69346         unwind info if defined PIC. Fix special cases description.
69347         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
69348
69349         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
69350         DP_HI_MASK entry.
69351         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
69352
69353 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
69354
69355         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
69356
69357         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
69358         is NULL.
69359
69360         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
69361         (LDLIBS-tst-chk4): This.
69362         (LDFLAGS-tst-chk5): Renamed to ...
69363         (LDLIBS-tst-chk5): This.
69364         (LDFLAGS-tst-chk6): Renamed to ...
69365         (LDLIBS-tst-chk6): This.
69366         (LDFLAGS-tst-lfschk4): Renamed to ...
69367         (LDLIBS-tst-lfschk4): This.
69368         (LDFLAGS-tst-lfschk5): Renamed to ...
69369         (LDLIBS-tst-lfschk5): This.
69370         (LDFLAGS-tst-lfschk6): Renamed to ...
69371         (LDLIBS-tst-lfschk6): This.
69372
69373         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
69374         on $(common-objpfx)soversions.mk.
69375
69376 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
69377
69378         [BZ #10014]
69379         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
69380         example host name.
69381
69382 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
69383
69384         * malloc/arena.c (arena_get_retry): New function that gets
69385         another arena for the caller to try its request on.
69386         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
69387         current arena cannot fulfill the request.
69388         (__libc_memalign): Likewise.
69389         (__libc_memalign): Likewise.
69390         (__libc_pvalloc): Likewise.
69391         (__libc_calloc): Likewise.
69392
69393 2012-09-05  John Tobey  <john.tobey@gmail.com>
69394
69395         [BZ #13542]
69396         * manual/arith.texi (Operations on Complex): Fix description
69397         of carg branch cut.
69398
69399 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69400
69401         [BZ #10014]
69402         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
69403         host name.
69404
69405         [BZ #10038]
69406         * manual/memory.texi (Memory): Make order of menu items match
69407         order of sections.
69408
69409 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69410
69411         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
69412         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
69413         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
69414
69415 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69416
69417         * csu/libc-tls.c (static_dtv): Renamed to ...
69418         (_dl_static_dtv): This.  Make it global.
69419         (_dl_initial_dtv): Removed.
69420         (__libc_setup_tls): Updated.
69421         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
69422         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
69423         DL_INITIAL_DTV.
69424
69425 2012-09-06  Petr Machata  <pmachata@redhat.com>
69426
69427         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
69428         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
69429         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
69430         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
69431
69432 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69433
69434         [BZ #14545]
69435         * csu/libc-tls.c (_dl_initial_dtv): New variable.
69436         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
69437         freeing dtv[-1].
69438
69439 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69440
69441         [BZ #14544]
69442         * Makeconfig (link-static-before-libc): Replace $(+prector)
69443         with $(+prectorT).
69444         (link-static-after-libc): Replace $(+postctor) with
69445         $(+postctorT).
69446         (link-bounded): Replace $(+prector)/$(+postctor) with
69447         $(+prectorT)/$(+postctorT).
69448         (+prectorT): New macro.
69449         (+postctorT): Likewise.
69450
69451 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69452
69453         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
69454         (round_str): Handle values above the maximum for IBM long double
69455         as inexact.
69456         * stdlib/tst-strtod-round.c (tests): Regenerated.
69457
69458 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69459
69460         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
69461         assembler flag.
69462         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
69463         zarch_nohighgprs around the zarch optimized routines.
69464         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
69465         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
69466         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
69467         for zarch.
69468
69469 2012-09-05  David S. Miller  <davem@davemloft.net>
69470
69471         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69472
69473         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE)
69474         (HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
69475         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
69476         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
69477         entries.
69478
69479 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69480
69481         * malloc/arena.c: Fold copyright years.
69482         * malloc/mcheck.c, malloc/memusage.c: Likewise.
69483
69484 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69485
69486         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
69487
69488 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69489
69490         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
69491
69492 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69493
69494         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
69495         change internal state upon failure.
69496
69497 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69498
69499         * malloc/mcheck.c (mcheck_check_all): Fix typo.
69500         * malloc/memusage.c (mmap): Likewise.
69501         (mmap64, mremap): Likewise.  Adjust name in comment.
69502
69503 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69504
69505         * libio/fileops.c: Fix typos in comments.
69506         * libio/oldfileops.c: Likewise.
69507         * libio/wfileops.c: Likewise.
69508
69509 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69510
69511         [BZ #1349]
69512         * malloc/Makefile (tests): Add tst-malloc-usable test case.
69513         (tst-malloc-usable-ENV): Set environment for test case.
69514         * malloc/hooks.c (malloc_check_get_size): New function to get
69515         requested size.
69516         * malloc/malloc.c (musable): Use malloc_check_get_size.
69517         * malloc/tst-malloc-usable.c: New test case.
69518
69519 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69520
69521         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
69522
69523 2012-09-05  Allan McRae  <allan@archlinux.org>
69524
69525         [BZ #13966]
69526         * configure.in (CXX_SYSINCLUDES): Use compiler output to
69527         determine header location.
69528         * configure: Regenerated.
69529
69530 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69531
69532         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
69533         float format.
69534         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
69535         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
69536         format.
69537         (test): Regenerate.
69538
69539 2012-09-04  David S. Miller  <davem@davemloft.net>
69540
69541         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
69542         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
69543         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
69544
69545 2012-09-04  Florian Weimer  <fweimer@redhat.com>
69546
69547         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
69548         failures.
69549
69550         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
69551
69552 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
69553
69554         [BZ #9914]
69555         * libio/iogetdelim.c: Include <limits.h>.
69556         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
69557         + len + 1 would overflow.
69558
69559 2012-09-03  Andreas Jaeger  <aj@suse.de>
69560
69561         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69562         * sysdeps/i386/fpu/libm-test-ulps: Update.
69563
69564 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69565
69566         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
69567         Add s_sinf-sse2, s_conf-sse2.
69568
69569         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
69570         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
69571         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
69572         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
69573
69574         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
69575         for using routine as __sinf_ia32.
69576         Use macro for function declaration and weak_alias.
69577         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
69578         for using routine as __cosf_ia32.
69579         Use macro for function declaration and weak_alias.
69580
69581         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
69582         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
69583
69584         * sysdeps/x86_64/fpu/s_sinf.S: New file.
69585         * sysdeps/x86_64/fpu/s_cosf.S: New file.
69586         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69587
69588         * math/libm-test.inc (cos_test): Add more test cases.
69589         (sin_test): Likewise.
69590         (sincos_test): Likewise.
69591
69592 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69593
69594         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
69595         (IFUNC_RESOLVE): Make pointers to the specialized implementations
69596         hidden.
69597         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
69598
69599 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
69600
69601         [BZ #14538]
69602         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
69603         first element of the GOT.
69604         (elf_machine_load_address): Return the difference between
69605         the runtime address of _DYNAMIC and elf_machine_dynamic ().
69606
69607 2012-09-01  Allan McRae  <allan@archlinux.org>
69608
69609         [BZ #13412]
69610         * configure.in (AWK): Require gawk version 3.0 or later.
69611         * configure: Regenerated.
69612
69613 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
69614
69615         * sysdeps/unix/sysv/linux/kernel-features.h
69616         (__ASSUME_POSIX_CPU_TIMERS): Remove.
69617         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
69618         [__NR_clock_getres]: Make code unconditional.
69619         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
69620         (clock_getcpuclockid): Remove code left unreachable by removal of
69621         conditionals.
69622         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
69623         code unconditional.
69624         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69625         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69626         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
69627         Make code unconditional.
69628         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69629         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69630         * sysdeps/unix/sysv/linux/clock_settime.c
69631         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
69632         conditional code.
69633         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
69634         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69635
69636 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
69637
69638         [BZ #14476]
69639         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
69640         scripts/test-installation.pl.
69641
69642         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
69643         and $ld_so_version if it is set.
69644
69645 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
69646
69647         [BZ #14516]
69648         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
69649         failure if reading from procfs failed.
69650         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
69651
69652 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69653
69654         * sysdeps/unix/sysv/linux/kernel-features.h
69655         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
69656         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69657         Remove conditional code.
69658         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69659         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
69660         Remove conditional code.
69661         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69662         * sysdeps/unix/sysv/linux/i386/fxstat.c
69663         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69664         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69665         * sysdeps/unix/sysv/linux/i386/fxstatat.c
69666         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69667         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69668         * sysdeps/unix/sysv/linux/i386/lxstat.c
69669         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69670         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69671         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
69672         Remove conditional code.
69673         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69674         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69675         Remove conditional code.
69676         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69677         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
69678         <kernel-features.h>.
69679         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
69680         Remove.
69681         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
69682         Remove conditional code.
69683         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69684         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
69685         Remove conditional.
69686
69687 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
69688
69689         [BZ #5400]
69690         * NEWS: Add fixed bug number.
69691
69692 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69693
69694         [BZ #14519]
69695         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
69696         underflowing exponent in case of negative sign.
69697         * stdlib/tst-strtod-round-data: Add more tests.
69698         * stdlib/tst-strtod-round.c (tests): Regenerated.
69699
69700         [BZ #3479]
69701         * stdlib/strtod_l.c (NDIG): Remove.
69702         (HEXNDIG): Likewise.
69703         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
69704         smallest representable value.
69705         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
69706         lie within an exact representation of 1/2 ulp of the result.
69707         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
69708         unconditionally.
69709         (TENS_P9_IDX): Define unconditionally.
69710         (TENS_P9_SIZE): Likewise.
69711         (TENS_P10_IDX): Likewise.
69712         (TENS_P10_SIZE): Likewise.
69713         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
69714         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
69715         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
69716         entries for 10^2^13 and 10^2^14.
69717         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
69718         (TENS_P13_IDX): Define.
69719         (TENS_P13_SIZE): Likewise.
69720         (TENS_P14_IDX): Likewise.
69721         (TENS_P14_SIZE): Likewise.
69722         (_fpioconst_pow10): Change array size to
69723         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
69724         unconditional.
69725         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
69726         1024]: Add entries for 10^2^13 and 10^2^14.
69727         [LAST_POW10 > _LAST_POW10]: Remove #error.
69728         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
69729         (_fpioconst_pow10): Change array size to
69730         FPIOCONST_POW10_ARRAY_SIZE.
69731         * stdlib/gen-fpioconst.c: New file.
69732         * stdlib/gen-tst-strtod-round.c: Likewise.
69733         * stdlib/tst-strtod-round-data: Likewise.
69734         * stdlib/tst-strtod-round.c: Likewise.
69735         * stdlib/Makefile (tests): Add tst-strtod-round.
69736
69737         [BZ #14459]
69738         * stdlib/strtod_l.c: Include <stdint.h>.
69739         (NDEBUG): Do not define.
69740         (round_and_return): Change EXPONENT parameter to type intmax_t.
69741         Rearrange calculations to avoid internal overflow possibilities.
69742         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
69743         Rearrange calculations to avoid internal overflow possibilities.
69744         Assert that number fits inside MPNSIZE limbs.
69745         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
69746         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
69747         calculations and add assertions to avoid internal overflow
69748         possibilities.  Add casts to avoid signed/unsigned operations.
69749         * stdlib/tst-strtod-overflow.c: New file.
69750         * stdlib/Makefile (tests): Add tst-strtod-overflow.
69751
69752 2012-08-25  Marek Polacek  <polacek@redhat.com>
69753
69754         * time/time.h: Fix some typos in comments.
69755
69756 2012-08-23  Roland McGrath  <roland@hack.frob.com>
69757
69758         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
69759         * posix/tst-rfc3484-2.c: Likewise.
69760         * posix/tst-rfc3484-3.c: Likewise.
69761
69762 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
69763
69764         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
69765         (EF_ARM_ABI_FLOAT_HARD): Likewise.
69766
69767 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
69768
69769         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
69770         #include of fxstatat64.c.
69771
69772 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69773
69774         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
69775         * shadow/getspent_r.c: Likewise.
69776         * shadow/getspnam.c: Likewise.
69777         * shadow/getspnam_r.c: Likewise.
69778         * gshadow/getsgent.c: Likewise.
69779         * gshadow/getsgent_r.c: Likewise.
69780         * gshadow/getsgnam.c: Likewise.
69781         * gshadow/getsgnam_r.c: Likewise.
69782         * inet/getnetbyad.c: Likewise.
69783         * inet/getnetbyad_r.c: Likewise.
69784         * inet/getnetbynm.c: Likewise.
69785         * inet/getnetbynm_r.c: Likewise.
69786         * inet/getnetent.c: Likewise.
69787         * inet/getnetent_r.c: Likewise.
69788         * inet/getproto.c: Likewise.
69789         * inet/getproto_r.c: Likewise.
69790         * inet/getprtent.c: Likewise.
69791         * inet/getprtent_r.c: Likewise.
69792         * inet/getprtname.c: Likewise.
69793         * inet/getprtname_r.c: Likewise.
69794         * inet/getrpcbyname.c: Likewise.
69795         * inet/getrpcbyname_r.c: Likewise.
69796         * inet/getrpcbynumber.c: Likewise.
69797         * inet/getrpcbynumber_r.c: Likewise.
69798         * inet/getrpcent.c: Likewise.
69799         * inet/getrpcent_r.c: Likewise.
69800         * inet/getaliasent.c: Likewise.
69801         * inet/getaliasent_r.c: Likewise.
69802         * inet/getaliasname.c: Likewise.
69803         * inet/getaliasname_r.c: Likewise.
69804         * nscd/getgrgid_r.c: Likewise.
69805         * nscd/getgrnam_r.c: Likewise.
69806         * nscd/gethstbyad_r.c: Likewise.
69807         * nscd/gethstbynm3_r.c: Likewise.
69808         * nscd/getpwnam_r.c: Likewise.
69809         * nscd/getpwuid_r.c: Likewise.
69810         * nscd/getsrvbynm_r.c: Likewise.
69811         * nscd/getsrvbypt_r.c: Likewise.
69812         * nscd/gai.c: Likewise.
69813
69814         * configure.in (build_nscd): New substituted variable, set
69815         by --disable-build-nscd and defaults to $use_nscd.
69816         * configure: Regenerated.
69817         * config.make.in (build-nscd): New substituted variable.
69818         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
69819         Change conditional to require [$(build-nscd) = yes] as well.
69820         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
69821
69822         [BZ# 13696]
69823         * configure.in (use_nscd): New substituted variable, set by
69824         --disable-nscd.  If enabled, define USE_NSCD.
69825         * configure: Regenerated.
69826         * config.h.in: Add USE_NSCD.
69827         * config.make.in (use-nscd): New substituted variable.
69828         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
69829         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
69830         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
69831         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
69832         (CFLAGS-getgrnam_r.c): Likewise.
69833         (CFLAGS-initgroups.c): Likewise.
69834         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
69835         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
69836         Variables removed.
69837         * inet/getnetgrent_r.c
69838         (nscd_setnetgrent): New function, broken out of ...
69839         (setnetgrent): ... here.  Call it.
69840         (innetgr): Conditionalize nscd bits on [USE_NSCD].
69841         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
69842         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
69843         * nscd/Makefile (routines, aux): Move definitions after include of
69844         Makeconfig.  Conditionalize on [$(use-nscd) != no].
69845         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
69846         Conditionalize on [USE_NSCD].
69847         (is_nscd, nscd_init_cb): Likewise.
69848         (nss_load_library): Conditionalize init callback on [USE_NSCD].
69849         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
69850         * nss/nss_db/db-init.c: Likewise.
69851         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
69852         [USE_NSCD].
69853         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
69854         (make_request): Use it.
69855         (cache_valid_p): New function.
69856         (__check_pf): Use it.
69857         * NEWS: Add item for --disable-nscd.
69858
69859 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
69860
69861         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
69862         to support sed >= 4.2.1-20-ga9bf076.
69863         * configure: Regenerated.
69864
69865 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69866
69867         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
69868         Conditionalize whole body on [IREL].
69869
69870 2012-08-22  Jeff Law <law@redhat.com>
69871
69872         [BZ #14505]
69873         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
69874         if the family is PF_UNSPEC.
69875
69876 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
69877
69878         * Makerules (lib-version): Rename from V.
69879         (install-lib-nosubdir): Change V to lib-version.
69880
69881 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
69882
69883         [BZ #14252]
69884         * powerpc32/power6/wcschr.c: New file.
69885         * powerpc32/power6/wcscpy.c: New file.
69886         * powerpc32/power6/wcsrchr.c: New file.
69887         * powerpc64/power6/wcschr.c: New file.
69888         * powerpc64/power6/wcscpy.c: New file.
69889         * powerpc64/power6/wcsrchr.c: New file.
69890
69891 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69892
69893         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
69894         (two_way_short_needle): Use it.
69895         * string/strstr.c (AVAILABLE1_USES_J): Define.
69896         * string/strcasestr.c: Likewise.
69897
69898         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
69899         array references.
69900         * string/strcasestr.c (TOLOWER): Make side-effect safe.
69901
69902         [BZ #11607]
69903         * NEWS: Add an entry.
69904         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
69905         define their defaults.
69906         (two_way_short_needle): Detect end-of-string on-the-fly.
69907         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
69908         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
69909         * string/bug-strcasestr1.c: New test.
69910         * string/Makefile: Run it.
69911
69912 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69913
69914         [BZ #11607]
69915         * string/str-two-way.h (two_way_short_needle): Optimize matching of
69916         the first character.
69917
69918 2012-08-21  Roland McGrath  <roland@hack.frob.com>
69919
69920         * csu/elf-init.c (__libc_csu_irel): Function removed.
69921         * csu/libc-start.c (apply_irel): New function.
69922         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
69923
69924 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
69925
69926         * sysdeps/unix/sysv/linux/kernel-features.h
69927         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
69928         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
69929         <kernel-features.h>.
69930         [__NR_fadvise64_64]: Make code unconditional.
69931         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
69932         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69933         !__NR_fadvise64_64)]: Likewise.
69934         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69935         !__NR_fadvise64_64))]: Likewise.
69936         [__NR_fadvise64]: Make code unconditional.
69937         [!__NR_fadvise64]: Remove conditional code.
69938         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
69939         <kernel-features.h>.
69940         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69941         unconditional.
69942         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69943         conditional code.
69944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
69945         not include <kernel-features.h>.
69946         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69947         unconditional.
69948         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69949         conditional code.
69950         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
69951         include <kernel-features.h>.
69952         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69953         unconditional.
69954         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69955         conditional code.
69956
69957 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
69958
69959         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
69960         slight instruction rearrangements per scrollpipe analysis.
69961         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
69962
69963 2012-08-20  Roland McGrath  <roland@hack.frob.com>
69964
69965         * manual/syslog.texi (syslog; vsyslog, closelog):
69966         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
69967         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
69968
69969         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
69970         DSOCAPS to match condition on defining it.
69971
69972 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
69973
69974         * sysdeps/unix/sysv/linux/kernel-features.h
69975         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
69976         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
69977         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69978         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69979         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
69980         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69981         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
69983         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69984         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69985
69986         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
69987         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
69988
69989         * sysdeps/unix/sysv/linux/kernel-features.h
69990         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
69991         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
69992         unconditional.
69993         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69994         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
69995         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
69996         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69997         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
69998         Make code unconditional.
69999         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
70000         (__mmap64) [!__NR_mmap2]: Likewise.
70001         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
70002         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
70003         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
70004         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
70005         [__NR_mmap2]: Make code unconditional.
70006         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
70007         (__mmap64) [!__NR_mmap2]: Likewise.
70008
70009 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
70010
70011         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
70012
70013 2012-08-18  Andreas Jaeger  <aj@suse.de>
70014
70015         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
70016
70017 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
70018
70019         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
70020         * include/unistd.h (__have_sock_cloexec): Likewise.
70021         (__have_pipe2): Likewise.
70022         (__have_dup3): Likewise.
70023
70024 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
70025
70026         [BZ #9685]
70027         * include/unistd.h (__have_pipe2): Change define into an extern int.
70028         (__have_dup3): Likewise.
70029         * socket/have_sock_cloexec.c: Include fcntl.h.
70030         (__have_pipe2): New variable.
70031         (__have_dup3): Likewise.
70032
70033 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
70034
70035         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
70036
70037 2012-08-17  Marek Polacek  <polacek@redhat.com>
70038
70039         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
70040         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
70041
70042 2012-08-17  Roland McGrath  <roland@hack.frob.com>
70043
70044         * configure.in: Add AC_SUBST for sysheaders.
70045         * configure: Regenerated.
70046         * config.make.in (sysheaders): New substituted variable.
70047
70048         * sysdeps/unix/mkfifo.c: Moved ...
70049         * sysdeps/posix/mkfifo.c: ... here.
70050         * sysdeps/unix/mkfifoat.c: Moved ...
70051         * sysdeps/posix/mkfifoat.c: ... here.
70052
70053         * sysdeps/unix/utime.c: Moved ...
70054         * sysdeps/posix/utime.c: ... here.
70055
70056         * sysdeps/unix/time.c: Moved ...
70057         * sysdeps/posix/time.c: ... here.
70058         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
70059         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
70060
70061         * sysdeps/unix/nice.c: Moved ...
70062         * sysdeps/posix/nice.c: ... here.
70063
70064         * sysdeps/unix/alarm.c: Moved ...
70065         * sysdeps/posix/alarm.c: ... here.
70066
70067         * intl/Makefile ($(codeset_mo)): Depend on the input file.
70068
70069 2012-08-17  Jeff Law <law@redhat.com>
70070
70071         * intl/Makefile (codeset_mo): New variable.
70072         ($(codeset_mo)): New target.
70073         (tst-codeset.out): Depend on that.  Remove explicit rule.
70074         (tst-gettext3.out, tst-gettext5.out): Likewise.
70075         (LOCPATH-ENV, tst-codeset-ENV): New variables.
70076         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
70077         * intl/tst-codeset.sh: Remove.
70078         * intl/tst-gettext3.sh: Likewise.
70079         * intl/tst-gettext5.sh: Likewise.
70080
70081 2012-08-17  Roland McGrath  <roland@hack.frob.com>
70082
70083         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
70084         * sysdeps/unix/syscalls.list: ... here.
70085
70086         * sysdeps/posix/getaddrinfo.c
70087         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
70088         (gaiconf_init, gaiconf_reload): Use them.
70089         [!_STATBUF_ST_NSEC]
70090         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
70091         Define using time_t rather than struct timespec.
70092
70093         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
70094         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
70095         Macros removed.
70096         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
70097         [!NO_THREADS].
70098         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
70099         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
70100         Likewise.
70101
70102         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
70103         __libc_cleanup_push argument.
70104
70105         * bits/param.h: New file.
70106         * misc/sys/param.h: New file.
70107         * include/sys/param.h: New file.
70108         * misc/Makefile (headers): Add bits/param.h.
70109         * sysdeps/generic/sys/param.h: File removed.
70110         * sysdeps/unix/sysv/linux/bits/param.h: New file.
70111         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
70112         * sysdeps/mach/hurd/bits/param.h: New file.
70113         * sysdeps/mach/hurd/sys/param.h: File removed.
70114
70115         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
70116         last change.
70117
70118         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
70119         [_IO_MTSAFE_IO].
70120         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
70121         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
70122         New macros.
70123
70124         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
70125         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
70126         rather than -D_IO_MTSAFE_IO conditionally.
70127         * stdio-common/Makefile (CPPFLAGS): Likewise.
70128         * wcsmbs/Makefile (CPPFLAGS): Likewise.
70129         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
70130         Use $(libio-mtsafe).
70131         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
70132         of -D_IO_MTSAFE_IO.
70133         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
70134         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
70135         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
70136         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
70137         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
70138         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
70139         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
70140         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
70141         (CFLAGS-fread_u_chk.c): Likewise.
70142         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
70143         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
70144         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
70145         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
70146         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
70147         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
70148         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
70149         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
70150         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
70151
70152         * libio/Makefile: Test [$(libc-reentrant) = yes]
70153         instead of [$(filter %REENTRANT, $(defines)) nonempty].
70154
70155         * Makeconfig
70156         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
70157         * sysdeps/pthread/configure: File removed.
70158         * sysdeps/pthread/Makeconfig: New file.
70159         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
70160         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
70161
70162 2012-08-16  Gary Benson  <gbenson@redhat.com>
70163
70164         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
70165         unmapping the first object in a namespace.
70166
70167 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70168
70169         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
70170         (__internal_setnetgrent): ... this.  Add internal_function to
70171         definition.  Add libc_hidden_def.
70172         (setnetgrent): Update caller.
70173         (internal_endnetgrent): Renamed to ...
70174         (__internal_endnetgrent): ... this.  Add internal_function to
70175         definition.  Add libc_hidden_def.
70176         (endnetgrent): Update caller.
70177         (internal_getnetgrent_r): Renamed to ...
70178         (__internal_getnetgrent_r): ... this.  Add internal_function to
70179         definition.  Add libc_hidden_def.
70180         (__getnetgrent_r): Update caller.
70181         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
70182
70183 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70184
70185         * stdlib/longlong.h: Update from GCC.
70186
70187 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70188
70189         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
70190         on _QL, which is set by umul_ppmm but never used.
70191         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
70192         variables, which are set by GMP macros but never used.
70193         * stdio-common/_itowa.c (_itowa): Likewise.
70194         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
70195         * stdlib/mod_1.c (mpn_mod_1): Likewise.
70196
70197 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
70198
70199         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
70200         struct La_sh_regs is not constant.
70201         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
70202         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
70203         and struct La_sparc64_regs are not constant.
70204
70205 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70206
70207         * sysdeps/unix/sysv/linux/kernel-features.h
70208         (__ASSUME_POSIX_TIMERS): Remove.
70209         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
70210         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70211         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
70212         Make code unconditional.
70213         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70214         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
70215         Make code unconditional.
70216         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70217         * sysdeps/unix/sysv/linux/clock_nanosleep.c
70218         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
70219         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70220         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
70221         Make code unconditional.
70222         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70223         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
70224         (__libc_missing_posix_timers): Remove.
70225
70226 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70227
70228         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
70229         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
70230
70231         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
70232
70233         * elf/dl-sym.c: Include <stdlib.h>.
70234
70235         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
70236         constants, which avoids warnings in 32-bit builds.
70237
70238         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
70239         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
70240
70241         * misc/lseek.c: File moved to ...
70242         * io/lseek.c: ... here.
70243
70244         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
70245
70246         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
70247         shifting LEN more than 31 bits at once.
70248
70249 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
70250
70251         [BZ #14195]
70252         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
70253         segmentation fault for a case of two empty input strings.
70254         * string/test-strncasecmp.c (check1): Renamed to...
70255         (bz12205): ...this.
70256         (bz14195): Add new testcase for two empty input strings and N > 0.
70257         (test_main): Call new testcase, adapt for renamed function.
70258
70259 2012-08-15  Andreas Jaeger  <aj@suse.de>
70260
70261         [BZ #14090]
70262         * crypt/md5test2.c: New test, based on test supplied by Serge
70263         Belyshev <belyshev@depni.sinp.msu.ru>.
70264         * crypt/Makefile (xtests): Add md5test-giant..
70265         * crypt/Makefile ($(objpfx)md5test-giant): Add.
70266
70267 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
70268
70269         [BZ #14090]
70270         * crypt/md5.c (md5_process_block): Don't assume the buffer
70271         length is less than 2**32.
70272         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
70273         length is less than 2**64.
70274
70275 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70276
70277         * string/str-two-way.h: Include <sys/param.h>.
70278         (MAX): Macro removed.
70279
70280         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
70281         Move #define and #undef of memmove to just before and after
70282         including <string.h>.
70283
70284         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
70285         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
70286         and after including <string.h>.  Move declarations of
70287         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
70288         to before #include "string/memmove.c".
70289
70290         * include/dirent.h: Declare __getdirentries.
70291
70292         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
70293         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
70294
70295 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
70296
70297         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
70298         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
70299         * sysdeps/i386/configure: Regenerated.
70300         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
70301         STABS_CURRENT_FILE, and STABS_FUN.
70302         (END): Remove call to STABS_FUN_END.
70303         (STABS_CURRENT_FILE1): Delete.
70304         (STABS_CURRENT_FILE): Likewise.
70305         (STABS_FUN): Likewise.
70306         (STABS_FUN_END): Likewise.
70307         (STABS_FUN2): Likewise.
70308         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
70309         * sysdeps/x86_64/configure: Regenerated.
70310
70311 2012-08-14  Roland McGrath  <roland@hack.frob.com>
70312
70313         * elf/dl-open.c: Include <atomic.h>.
70314         * elf/dl-lookup.c: Likewise.
70315
70316 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
70317
70318         * sysdeps/unix/sysv/linux/kernel-features.h
70319         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
70320         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
70321         unconditionally.
70322         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
70323         unconditionally.
70324         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
70325         condition on __ASSUME_CLONE_THREAD_FLAGS.
70326
70327 2012-08-14  Andreas Jaeger  <aj@suse.de>
70328
70329         * sysdeps/i386/fpu/libm-test-ulps: Update.
70330
70331 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
70332
70333         * include/atomic.h (atomic_exchange_and_add): Split into ...
70334         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
70335         New atomic macros.
70336
70337 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
70338
70339         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
70340
70341 2012-08-13  Jeff Law <law@redhat.com>
70342
70343         * manual/stdio.texi (snprintf): Clarify handling of the trailing
70344         null byte in the output string.
70345
70346 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
70347
70348         * sysdeps/unix/sysv/linux/kernel-features.h
70349         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
70350         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
70351         (__ASSUME_ARG_MAX_STACK_BASED): Define.
70352         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
70353         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
70354         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
70355         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
70356
70357 2012-08-09  Jeff Law <law@redhat.com>
70358
70359         [BZ #13939]
70360         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
70361         When avoid_arena is set, don't retry in the that arena.  Pick the
70362         next one, whatever it might be.
70363         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
70364         (arena_lock): Pass in new parameter to arena_get2.
70365         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
70366         arena_get2.
70367         (__libc_malloc): Unify retrying after main arena failure with
70368         __libc_memalign version.
70369         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
70370
70371 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
70372
70373         [BZ #14166]
70374         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
70375         to __redirect_strstr.
70376         (__strstr_sse42): Use typeof __redirect_strstr.
70377         (__strstr_ia32): Likewise.
70378         (__libc_strstr): New prototype.
70379         (strstr): Renamed to ...
70380         (__libc_strstr): This.
70381         (strstr): New strong alias of __libc_strstr.
70382         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
70383         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
70384         __redirect_time.
70385         Include <time.h>.
70386         (__libc_time): New prototype.
70387         (time_ifunc): Replace time with __libc_time.
70388         (time): New strong alias and hidden definition of __libc_time.
70389         (__GI_time): Remove strong alias.
70390         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
70391         Include <stddef.h>.
70392         (memmove): Redefined to __redirect_memmove.
70393         (__memmove_sse2): Use typeof __redirect_memmove.
70394         (__memmove_ssse3): Likewise.
70395         (__memmove_ssse3_back): Likewise.
70396         (__libc_memmove): New prototype.
70397         (memmove): Renamed to ...
70398         (__libc_memmove): This.
70399         (memmove): New strong alias of __libc_memmove.
70400
70401 2012-08-08  Mark Salter  <msalter@redhat.com>
70402
70403         * elf/elf.h
70404         (R_MN10300_TLS_GD): Define.
70405         (R_MN10300_TLS_LD): Likewise.
70406         (R_MN10300_TLS_LDO): Likewise.
70407         (R_MN10300_TLS_GOTIE): Likewise.
70408         (R_MN10300_TLS_IE): Likewise.
70409         (R_MN10300_TLS_LE): Likewise.
70410         (R_MN10300_TLS_DTPMOD): Likewise.
70411         (R_MN10300_TLS_DTPOFF): Likewise.
70412         (R_MN10300_TLS_TPOFF): Likewise.
70413         (R_MN10300_SYM_DIFF): Likewise.
70414         (R_MN10300_ALIGN): Likewise.
70415         (R_MN10300_NUM): Update.
70416
70417 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
70418
70419         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
70420         Remove.
70421
70422 2012-08-08  Roland McGrath  <roland@hack.frob.com>
70423
70424         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
70425
70426         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
70427         sysdeps/unix -> sysdeps/posix move.
70428         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
70429
70430 2012-08-07      Allan McRae     <allan@archlinux.org>
70431
70432         [BZ #14303]
70433         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
70434         (SUNOS_CPP): Likewise.
70435         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
70436         not found.
70437         (open_input): Call CPP using execvp.
70438
70439 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70440
70441         * sysdeps/unix/sysv/linux/kernel-features.h
70442         (__ASSUME_PROT_GROWSUPDOWN): Remove.
70443         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70444         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70445         (__ASSUME_WAITID_SYSCALL): Likewise.
70446         * sysdeps/unix/sysv/linux/dl-execstack.c
70447         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
70448         code unconditional.
70449         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
70450         conditional code.
70451         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
70452         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
70453         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
70454         code.
70455         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
70456         unconditional.
70457         [__ASSUME_WAITID_SYSCALL]: Likewise.
70458         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
70459
70460 2012-08-07  Roland McGrath  <roland@hack.frob.com>
70461
70462         * sysdeps/unix/closedir.c: Renamed to ...
70463         * sysdeps/posix/closedir.c: ... here.
70464         * sysdeps/unix/dirfd.c: Renamed to ...
70465         * sysdeps/posix/dirfd.c: ... here.
70466         * sysdeps/unix/dirstream.h: Renamed to ...
70467         * sysdeps/posix/dirstream.h: ... here.
70468         * sysdeps/unix/fdopendir.c: Renamed to ...
70469         * sysdeps/posix/fdopendir.c: ... here.
70470         * sysdeps/unix/opendir.c: Renamed to ...
70471         * sysdeps/posix/opendir.c: ... here.
70472         * sysdeps/unix/readdir.c: Renamed to ...
70473         * sysdeps/posix/readdir.c: ... here.
70474         * sysdeps/unix/readdir_r.c: Renamed to ...
70475         * sysdeps/posix/readdir_r.c: ... here.
70476         * sysdeps/unix/rewinddir.c: Renamed to ...
70477         * sysdeps/posix/rewinddir.c: ... here.
70478         * sysdeps/unix/seekdir.c: Renamed to ...
70479         * sysdeps/posix/seekdir.c: ... here.
70480         * sysdeps/unix/telldir.c: Renamed to ...
70481         * sysdeps/posix/telldir.c: ... here.
70482         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
70483         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
70484         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
70485         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
70486
70487         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
70488         * bits/fcntl.h: ... here.
70489
70490         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
70491         not 0.
70492         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
70493         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
70494         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
70495         (struct flock): Move l_start, l_len to the beginning.
70496         Use __pid_t for l_pid.
70497         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
70498         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
70499         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
70500         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
70501         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
70502         [__USE_LARGEFILE64] (struct flock64): New type.
70503         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
70504
70505         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
70506         * bits/dirent.h: ... here.
70507
70508         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
70509         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
70510
70511 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70512
70513         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70514         Change from 2.6.0 to 2.6.16.
70515         * sysdeps/unix/sysv/linux/configure: Regenerated.
70516         * sysdeps/unix/sysv/linux/kernel-features.h
70517         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
70518         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
70519         version.
70520         (__ASSUME_UTIMES): Likewise.
70521         (__ASSUME_CLONE_STOPPED): Remove.
70522         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
70523         architectures, not kernel version.
70524         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
70525         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70526         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70527         (__ASSUME_WAITID_SYSCALL): Likewise.
70528         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
70529         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
70530         * README: State 2.6.16 as minimum Linux kernel version.  Do not
70531         refer to older versions.
70532
70533 2012-08-06  Roland McGrath  <roland@hack.frob.com>
70534
70535         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
70536         Define alphasort64 as an alias.
70537         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
70538         Define versionsort64 as an alias.
70539         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
70540         Define scandir64 as an alias.
70541         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
70542         Define scandirat64 as an alias.
70543         * dirent/alphasort64.c (alphasort64):
70544         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
70545         * dirent/versionsort64.c: Likewise.
70546         * dirent/scandir64.c: Likewise.
70547         * dirent/scandirat64.c: Likewise.
70548         * sysdeps/wordsize-64/alphasort.c: File removed.
70549         * sysdeps/wordsize-64/alphasort64.c: File removed.
70550         * sysdeps/wordsize-64/scandir.c: File removed.
70551         * sysdeps/wordsize-64/scandir64.c: File removed.
70552         * sysdeps/wordsize-64/scandirat.c: File removed.
70553         * sysdeps/wordsize-64/scandirat64.c: File removed.
70554         * sysdeps/wordsize-64/versionsort.c: File removed.
70555         * sysdeps/wordsize-64/versionsort64.c: File removed.
70556         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
70557         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
70558         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
70559         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
70560         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
70561         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
70562         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
70563         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
70564
70565         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
70566         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70567         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
70568         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70569         [defined __arch64__ || defined __sparcv9]
70570         (__INO_T_MATCHES_INO64_T): New macro.
70571         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70572         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
70573         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
70574         * sysdeps/unix/sysv/linux/bits/dirent.h
70575         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
70576         (_DIRENT_MATCHES_DIRENT64): New macro.
70577
70578         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
70579         Define lockf64 as an alias.
70580         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
70581         Define fseeko64 as an alias.
70582         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
70583         Define ftello64 as an alias.
70584         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
70585         Define _IO_fgetpos64 and fgetpos64 as aliases.
70586         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
70587         Define _IO_fsetpos64 and fsetpos64 as aliases.
70588         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
70589         Conditionalize body on this.
70590         * libio/fseeko64.c: Likewise.
70591         * libio/ftello64.c: Likewise.
70592         * libio/iofgetpos64.c: Likewise.
70593         * libio/iofsetpos64.c: Likewise.
70594         * sysdeps/wordsize-64/lockf.c: File removed.
70595         * sysdeps/wordsize-64/lockf64.c: File removed.
70596         * sysdeps/wordsize-64/fseeko.c: File removed.
70597         * sysdeps/wordsize-64/fseeko64.c: File removed.
70598         * sysdeps/wordsize-64/ftello.c: File removed.
70599         * sysdeps/wordsize-64/ftello64.c: File removed.
70600         * sysdeps/wordsize-64/iofgetpos.c: File removed.
70601         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
70602         * sysdeps/wordsize-64/iofsetpos.c: File removed.
70603         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
70604         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
70605         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
70606         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
70607         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
70608         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
70609         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
70610         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
70611         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
70612         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
70613         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
70614
70615         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70616         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70617         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
70618         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70619         [defined __arch64__ || defined __sparcv9]
70620         (__OFF_T_MATCHES_OFF64_T): New macro.
70621         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70622         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70623         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
70624         (__OFF_T_MATCHES_OFF64_T): New macro.
70625
70626 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70627
70628         * stdlib/secure-getenv.c (__secure_getenv): Replace
70629         GLIBC_2_16 with GLIBC_2_17.
70630
70631 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70632
70633         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
70634         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
70635
70636 2012-08-03  David S. Miller  <davem@davemloft.net>
70637
70638         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70639
70640 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70641
70642         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
70643         Remove.
70644         (__ASSUME_CORRECT_SI_PID): Likewise.
70645         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
70646         (__ASSUME_TMPFS_NAME): Likewise.
70647         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
70648         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
70649         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
70650         (HAVE_AUX_SECURE): Make definition unconditional.
70651         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
70652         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
70653
70654 2012-08-03  Roland McGrath  <roland@hack.frob.com>
70655
70656         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
70657         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
70658         * sysdeps/mach/hurd/eloop-threshold.h: New file.
70659         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
70660         __eloop_threshold instead of SYMLOOP_MAX.
70661
70662         * sysdeps/generic/eloop-threshold.h: New file.
70663         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
70664         of MAXSYMLINKS.
70665         * elf/chroot_canon.c (chroot_canon): Likewise.
70666
70667 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70668
70669         [BZ #13717]
70670         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70671         Change to 2.6.0 everywhere.
70672         * sysdeps/unix/sysv/linux/configure: Regenerated.
70673         * sysdeps/unix/sysv/linux/kernel-features.h
70674         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
70675         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
70676         kernel versions.
70677         (__ASSUME_POSIX_TIMERS): Define unconditionally.
70678         (__ASSUME_FUTEX_REQUEUE): Remove.
70679         (__ASSUME_STATFS64): Define unconditionally.
70680         (__ASSUME_AT_SECURE): Likewise.
70681         (__ASSUME_CORRECT_SI_PID): Likewise.
70682         (__ASSUME_TGKILL): Define without depending on kernel version for
70683         i386.
70684         (__ASSUME_UTIMES): Likewise.
70685         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
70686         kernel version.
70687         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
70688         (__ASSUME_TMPFS_NAME): Likewise.
70689         * README: Update reference to Linux kernel versions.
70690
70691 2012-08-02  Marek Polacek  <polacek@redhat.com>
70692
70693         [BZ# 14150]
70694         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
70695         libc_cv_asm_type_prefix with %.
70696         * configure: Regenerated.
70697         * include/libc-symbols.h: Remove comment about
70698         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70699         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
70700         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
70701         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
70702         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
70703         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70704         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
70705         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
70706         * elf/tst-unique2mod1.c: Likewise.
70707         * elf/tst-unique1mod2.c: Likewise.
70708         * elf/tst-unique1mod1.c: Likewise.
70709         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
70710         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
70711         Replace ASM_TYPE_DIRECTIVE with .type.
70712         * sysdeps/s390/s390-64/sysdep.h: Likewise.
70713         * sysdeps/i386/sysdep.h: Likewise.
70714         * sysdeps/x86_64/sysdep.h: Likewise.
70715         * sysdeps/sh/sysdep.h: Likewise.
70716         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
70717         Do not define ASM_TYPE_DIRECTIVE.
70718         * sysdeps/powerpc/sysdep.h: Likewise.
70719         * sysdeps/powerpc/powerpc32/sysdep.h:
70720         Replace ASM_TYPE_DIRECTIVE with .type.
70721         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
70722         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
70723         * sysdeps/i386/fpu/e_powf.S: Likewise.
70724         * sysdeps/i386/fpu/e_expl.S: Likewise.
70725         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
70726         * sysdeps/i386/fpu/e_acosh.S: Likewise.
70727         * sysdeps/i386/fpu/e_pow.S: Likewise.
70728         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
70729         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
70730         * sysdeps/i386/fpu/s_expm1.S: Likewise.
70731         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
70732         * sysdeps/i386/fpu/e_log2.S: Likewise.
70733         * sysdeps/i386/fpu/e_log2l.S: Likewise.
70734         * sysdeps/i386/fpu/e_scalb.S: Likewise.
70735         * sysdeps/i386/fpu/e_powl.S: Likewise.
70736         * sysdeps/i386/fpu/e_log10f.S: Likewise.
70737         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
70738         * sysdeps/i386/fpu/e_logl.S: Likewise.
70739         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
70740         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
70741         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
70742         * sysdeps/i386/fpu/e_log2f.S: Likewise.
70743         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
70744         * sysdeps/i386/fpu/e_log.S: Likewise.
70745         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
70746         * sysdeps/i386/fpu/e_logf.S: Likewise.
70747         * sysdeps/i386/fpu/e_log10l.S: Likewise.
70748         * sysdeps/i386/fpu/e_atanh.S: Likewise.
70749         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
70750         * sysdeps/i386/fpu/e_log10.S: Likewise.
70751         * sysdeps/i386/fpu/s_frexp.S: Likewise.
70752         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
70753         * sysdeps/i386/fpu/s_asinh.S: Likewise.
70754         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
70755         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
70756         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
70757         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
70758         * sysdeps/i386/i686/strtok.S: Likewise.
70759         * sysdeps/i386/i386-mcount.S: Likewise.
70760         * sysdeps/i386/strtok.S: Likewise.
70761         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
70762         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
70763         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
70764         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
70765         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
70766         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
70767         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
70768         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
70769         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
70770         * sysdeps/x86_64/_mcount.S: Likewise.
70771         * sysdeps/x86_64/strtok.S: Likewise.
70772         * sysdeps/sh/_mcount.S: Likewise.
70773
70774 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70775
70776         * libio/iofopen.c: Include <fcntl.h>.
70777         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
70778         (_IO_fopen64, fopen64): Define as aliases.
70779         * libio/iofopen64.c: Include <fcntl.h>.
70780         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
70781         Conditionalize body on this.
70782         * sysdeps/wordsize-64/iofopen.c: File removed.
70783         * sysdeps/wordsize-64/iofopen64.c: File removed.
70784
70785 2012-08-01  Marek Polacek  <polacek@redhat.com>
70786
70787         * libc/Makeconfig: Use elf in place of binfmt-subdir.
70788         Use dlfcn directly instead of a variable.
70789         (binfmt-subdir): Do not define.
70790         (dlfcn): Likewise.
70791
70792 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
70793
70794         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
70795         Remove all definitions.
70796         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
70797         <kernel-features.h>.
70798         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70799         (miss_F_GETOWN_EX): Remove all definitions.
70800         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
70801         macro definition.
70802         [!__ASSUME_FCNTL64]: Remove conditional code.
70803         [__ASSUME_FCNTL64]: Make code unconditional.
70804         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
70805         <kernel-features.h>.
70806         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70807         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
70808         (lockf64) [__NR_fcntl64]: Make code unconditional.
70809         (lockf64) [__ASSUME_FCNTL64]: Likewise.
70810
70811         * sysdeps/unix/sysv/linux/kernel-features.h
70812         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
70813         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
70814         Make code unconditional.
70815         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70816         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70817         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
70818         [__NR_vfork]: Make code unconditional.
70819         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70820         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
70822         [__NR_vfork]: Make code unconditional.
70823         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70824         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70825
70826 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70827
70828         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
70829         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
70830
70831         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70832         Define mkstemp64 as an alias.
70833         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70834         Define mkstemps64 as an alias.
70835         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70836         Define mkostemp64 as an alias.
70837         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70838         Define mkostemps64 as an alias.
70839         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
70840         Conditionalize body on this.
70841         * misc/mkostemp64.c: Likewise.
70842         * misc/mkostemps64.c: Likewise.
70843         * misc/mkstemps64.c: Likewise.
70844         * sysdeps/wordsize-64/mkstemp64.c: File removed.
70845         * sysdeps/wordsize-64/mkostemp64.c: File removed.
70846         * sysdeps/wordsize-64/mkostemp.c: File removed.
70847         * sysdeps/wordsize-64/mkstemp.c: File removed.
70848         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
70849         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
70850         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
70851         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
70852
70853         [BZ #14138]
70854         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
70855         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
70856         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
70857         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
70858
70859         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
70860         compat_symbol macros from <shlib-compat.h> rather than the underlying
70861         default_symbol_version and symbol_version macros, so that DEFAULT
70862         lines in shlib-versions are respected.
70863         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
70864
70865 2012-08-01  Florian Weimer  <fweimer@redhat.com>
70866
70867         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
70868         Declare with warn_unused_result.
70869         (setgid, setregid, setegid, setresgid): Likewise.
70870         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
70871         Likewise.
70872         * WUR-REPORT: Remove set*id functions.
70873
70874 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
70875
70876         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
70877
70878 2012-07-31  Roland McGrath  <roland@hack.frob.com>
70879
70880         [BZ #10191]
70881         * include/sys/socket.h (__libc_accept, __libc_accept4):
70882         Add attribute_hidden.
70883         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
70884
70885         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
70886         use of PTR_MANGLE.
70887         * inet/getnetgrent_r.c (setup): Likewise.
70888
70889         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
70890
70891 2012-07-31  David S. Miller  <davem@davemloft.net>
70892
70893         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70894
70895 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
70896
70897         [BZ #13629]
70898         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
70899         value between 1.0 and 2.0 and smaller part has absolute value less
70900         than 1.0.
70901         * math/s_clog10.c (__clog10): Likewise.
70902         * math/s_clog10f.c (__clog10f): Likewise.
70903         * math/s_clog10l.c (__clog10l): Likewise.
70904         * math/s_clogf.c (__clogf): Likewise.
70905         * math/s_clogl.c (__clogl): Likewise.
70906         * math/libm-test.inc (clog_test): Add more tests.
70907         (clog10_test): Likewise.
70908         * sysdeps/i386/fpu/libm-test-ulps: Update.
70909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70910
70911 2012-07-31  Florian Weimer  <fweimer@redhat.com>
70912
70913         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
70914         Exit with zero in case no suitable GID is found, and write a
70915         message to standard error.
70916
70917 2012-07-30  Roland McGrath  <roland@hack.frob.com>
70918
70919         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
70920         rather than to 1.
70921         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
70922         (MAXPATHLEN): Removed.
70923         (NOGROUP, NODEV): New macros.
70924         (setbit, clrbit, isset, isclr): New macros.
70925         (howmany, roundup, powerof2): New macros.
70926         (DEV_BSIZE): New macro.
70927
70928         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
70929         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
70930
70931         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
70932         definition on [!__NO_LONG_DOUBLE_MATH].
70933
70934         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
70935         PTR_MANGLE and PTR_DEMANGLE.
70936
70937         * socket/accept4.c (accept4): Rename to __libc_accept4.
70938         Define accept4 as a weak alias.
70939
70940         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
70941         on [_DIRENT_HAVE_D_TYPE].
70942         * io/ftw.c (ftw_dir): Likewise.
70943
70944         * io/xmknod.c (__xmknod): Don't check PATH for being null.
70945
70946         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
70947
70948         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
70949         Use the BSD numbers rather than the arbitrary ones we had.
70950         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
70951         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
70952         (SIGXCPU, SIGXFSZ): New macros.
70953         (_NSIG): Now 32.
70954
70955         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
70956         initializer on [_LIBC_REENTRANT].
70957
70958         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
70959         definitions inside [_POSIX_MAPPED_FILES].
70960
70961         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
70962
70963         * dirent/opendir.c: Include <fcntl.h>.
70964
70965         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
70966         (__libc_getspecific): Likewise.
70967         (__libc_key_create): Likewise.
70968
70969         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
70970         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
70971         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
70972         (tmpfile64): Define as alias.
70973         * sysdeps/wordsize-64/tmpfile.c: File removed.
70974         * sysdeps/wordsize-64/tmpfile64.c: File removed.
70975         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
70976         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
70977
70978         * stdio-common/vfscanf.c: Include <stdbool.h>.
70979         * nss/makedb.c: Likewise.
70980         * stdio-common/_i18n_number.h: Likewise.
70981         * argp/argp-help.c: Likewise.
70982         * posix/wordexp.c: Likewise.
70983         * sysdeps/posix/spawni.c: Likewise.
70984         * nss/nss_files/files-initgroups.c: Likewise.
70985         * stdio-common/reg-modifier.c: Include <stdlib.h>.
70986         * nss/nss_files/files-initgroups.c: Likewise.
70987         * nss/nss_db/db-netgrp.c: Likewise.
70988         * nss/nss_db/db-initgroups.c: Likewise.
70989         * io/fchmodat.c: Include <sys/stat.h>.
70990
70991         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
70992         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
70993
70994         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
70995         [HAVE_MMAP].
70996
70997         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
70998         Add multiple inclusion protection.
70999
71000 2012-07-27  David S. Miller  <davem@davemloft.net>
71001
71002         * sysdeps/sparc/fpu/libm-test-ulps: Update.
71003
71004 2012-07-27  Gary Benson  <gbenson@redhat.com>
71005
71006         [BZ #14298]
71007         * elf/rtld.c: Include <stap-probe.h>.
71008         (dl_main): Added static probes "init_start" and "init_complete".
71009         * elf/dl-load.c: Include <stap-probe.h>.
71010         (lose): Take new parameter "nsid".
71011         Added static probe "map_failed".
71012         (_dl_map_object_from_fd): Pass namespace id to lose.
71013         Added static probe "map_start".
71014         (open_verify): Pass namespace id to lose.
71015         * elf/dl-open.c: Include <stap-probe.h>.
71016         (dl_open_worker) Added static probes "map_complete", "reloc_start"
71017         and "reloc_complete".
71018         * elf/dl-close.c: Include <stap-probe.h>.
71019         (_dl_close_worker): Added static probes "unmap_start" and
71020         "unmap_complete".
71021         * elf/rtld-debugger-interface.txt: New file documenting the above.
71022
71023 2012-07-26  Roland McGrath  <roland@hack.frob.com>
71024
71025         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
71026         rather than a string variable.
71027         * sunrpc/rpc_main.c (h_output): Likewise.
71028         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
71029
71030 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
71031
71032         * inet/check_native.c: New file.
71033
71034 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
71035
71036         [BZ #13629]
71037         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
71038         if larger part has absolute value 1.0.
71039         * math/s_clog10.c (__clog10): Likewise.
71040         * math/s_clog10f.c (__clog10f): Likewise.
71041         * math/s_clog10l.c (__clog10l): Likewise.
71042         * math/s_clogf.c (__clogf): Likewise.
71043         * math/s_clogl.c (__clogl): Likewise.
71044         * math/libm-test.inc (clog_test): Add more tests.
71045         (clog10_test): Likewise.
71046         * sysdeps/i386/fpu/libm-test-ulps: Update.
71047         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71048
71049         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
71050         (pltexit): Likewise.
71051         (La_regs): Likewise.
71052         (La_retval): Likewise.
71053         (int_retval): Likewise.
71054         Update #error for removed macros to refer only to definitions in
71055         tst-audit.h.
71056         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
71057         macro.
71058         (pltexit): Likewise.
71059         (La_regs): Likewise.
71060         (La_retval): Likewise.
71061         (int_retval): Likewise.
71062         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
71063         macro.
71064         (pltexit): Likewise.
71065         (La_regs): Likewise.
71066         (La_retval): Likewise.
71067         (int_retval): Likewise.
71068         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
71069         macro.
71070         (pltexit): Likewise.
71071         (La_regs): Likewise.
71072         (La_retval): Likewise.
71073         (int_retval): Likewise.
71074         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
71075         macro.
71076         (pltexit): Likewise.
71077         (La_regs): Likewise.
71078         (La_retval): Likewise.
71079         (int_retval): Likewise.
71080         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
71081         macro.
71082         (pltexit): Likewise.
71083         (La_regs): Likewise.
71084         (La_retval): Likewise.
71085         (int_retval): Likewise.
71086         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
71087         macro.
71088         (pltexit): Likewise.
71089         (La_regs): Likewise.
71090         (La_retval): Likewise.
71091         (int_retval): Likewise.
71092         * sysdeps/generic/tst-audit.h: Update comment to refer only to
71093         macro definitions in tst-audit.h.
71094         * sysdeps/i386/tst-audit.h: New file.
71095         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
71096         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
71097         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
71098         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
71099         * sysdeps/sh/tst-audit.h: Likewise.
71100         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
71101         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
71102         * sysdeps/x86_64/tst-audit.h: Likewise.
71103
71104 2012-07-26  Andreas Jaeger  <aj@suse.de>
71105
71106         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
71107         ptrace.
71108
71109         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
71110         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
71111         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
71112         PTRACE_O_MASK.
71113         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
71114         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
71115         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
71116
71117         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
71118         value.
71119
71120         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
71121         _sigsys.
71122         (si_call_addr, si_syscall, si_arch): Define new macro.
71123         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
71124         _sigsys.
71125         (si_call_addr, si_syscall, si_arch): Define new marcro.
71126         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
71127         _sigsys.
71128         (si_call_addr, si_syscall, si_arch): Define new macro.
71129         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
71130         _sigsys.
71131         (si_call_addr, si_syscall, si_arch): Define new macro.
71132
71133 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71134
71135         [BZ #13717]
71136         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71137         Change to 2.4.21 where previously 2.4.1.
71138         * sysdeps/unix/sysv/linux/configure: Regenerated.
71139         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
71140         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
71141         Linux kernel version.
71142         (__ASSUME_STD_AUXV): Remove.
71143         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
71144         kernel version.
71145         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
71146         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
71147         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
71148         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
71149         (__ASSUME_NETLINK_SUPPORT): Likewise.
71150         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
71151         (__no_netlink_support): Remove conditional definition.
71152         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
71153         Remove.
71154         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71155         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
71156         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
71157         (if_nameindex_ioctl): Remove.
71158         (if_nameindex_netlink): Do not handle __no_netlink_support.
71159         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71160         code.
71161         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
71162         Remove conditional code.
71163         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71164         code.
71165         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
71166         unconditional.
71167         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71168         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
71169         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
71170         Remove.
71171         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
71172         [!__ASSUME_STD_AUXV]: Remove conditional code.
71173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
71174         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
71175         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
71176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
71177         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
71178         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71179         code.
71180         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
71182         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
71183         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71184         conditional code.
71185         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71186         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
71187         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71188         code.
71189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
71190         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71191         conditional code.
71192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
71193         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71194         code unconditional.
71195         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71196         conditional code.
71197         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71198         unconditional.
71199         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71200         conditional code.
71201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
71202         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71203         unconditional.
71204         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71205         conditional code.
71206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
71207         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71208         code unconditional.
71209         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71210         conditional code.
71211         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71212         unconditional.
71213         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71214         conditional code.
71215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
71216         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71217         code unconditional.
71218         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71219         conditional code.
71220         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71221         unconditional.
71222         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71223         conditional code.
71224
71225 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
71226
71227         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
71228         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
71229         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
71230         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
71231         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
71232         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
71233         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
71234         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
71235         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
71236         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
71237         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
71238         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
71239         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
71240         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
71241         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
71242         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
71243         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
71244         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
71245         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
71246         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
71247         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
71248         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
71249         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
71250
71251 2012-07-25  Florian Weimer  <fweimer@redhat.com>
71252
71253         * Versions.def: Add GLIBC_2.17.
71254         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
71255         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
71256         Introduce __libc_secure_getenv.
71257         * stdlib/Versions (2.17): Add secure_getenv
71258         (GLIBC_PRIVATE): Add __libc_secure_getenv.
71259         * stdlib/secure-getenv.c: Rename __secure_getenv to
71260         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
71261         symbol __secure_getenv for GLIBC_2.0.
71262         * stdlib/tst-secure-getenv.c: New.
71263         * stdlib/Makefile (tests): Add testcase.
71264         * manual/startup.texi (Environment Access): Document
71265         secure_getenv.
71266         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
71267         __libc_secure_getenv.
71268         * inet/ruserpass.c (ruserpass): Likewise.
71269         * malloc/mtrace.c (mtrace): Likewise.
71270         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
71271         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
71272         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
71273         * sysdeps/posix/tempname.c: Likewise.  Evaluate
71274         HAVE_SECURE_GETENV.
71275         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
71276         __secure_getenv to __libc_secure_getenv.
71277         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
71278         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71279         Likewise.
71280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71281         Likewise.
71282         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
71283         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
71284         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
71285         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
71286         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
71287         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
71288         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
71289
71290 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71291
71292         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
71293         (struct La_i86_retval): Likewise.
71294         (struct La_x86_64_regs): Likewise.
71295         (struct La_x86_64_retval): Likewise.
71296         (struct La_x32_regs): Likewise.
71297         (struct La_x32_retval): Likewise.
71298         (struct La_ppc32_regs): Likewise.
71299         (struct La_ppc32_retval): Likewise.
71300         (struct La_ppc64_regs): Likewise.
71301         (struct La_ppc64_retval): Likewise.
71302         (struct La_sh_regs): Likewise.
71303         (struct La_sh_retval): Likewise.
71304         (struct La_s390_32_regs): Likewise.
71305         (struct La_s390_32_retval): Likewise.
71306         (struct La_s390_64_regs): Likewise.
71307         (struct La_s390_64_retval): Likewise.
71308         (struct La_sparc32_regs): Likewise.
71309         (struct La_sparc32_retval): Likewise.
71310         (struct La_sparc64_regs): Likewise.
71311         (struct La_sparc64_retval): Likewise.
71312         (struct audit_ifaces): Remove architecture-specific pltenter and
71313         pltexit members.
71314         * sysdeps/i386/ldsodefs.h: New file.
71315         * sysdeps/powerpc/ldsodefs.h: Likewise.
71316         * sysdeps/s390/ldsodefs.h: Likewise.
71317         * sysdeps/sh/ldsodefs.h: Likewise.
71318         * sysdeps/sparc/ldsodefs.h: Likewise.
71319         * sysdeps/x86_64/ldsodefs.h: Likewise.
71320
71321 2012-07-25  Marek Polacek  <polacek@redhat.com>
71322
71323         [BZ #6808]
71324         * math/libm-test.inc (yn_test): Add another test.
71325         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
71326         to ERANGE when the result is +-Inf.
71327         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
71328         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
71329         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
71330         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
71331
71332 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
71333
71334         * conform/data/time.h-data (NULL): Use macro-constant.  Require
71335         equal to 0.
71336         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
71337         clock_t.
71338         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
71339
71340 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
71341
71342         * configure.in <sysdeps resolving>: Correct printing
71343         Implies_before.
71344         * configure: Regenerate.
71345
71346 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
71347
71348         * math/w_ilogb.c: Include <limits.h>.
71349         * math/w_ilogbl.c: Likewise.
71350
71351 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71352
71353         * manual/lang.texi (__va_copy): Document primarily as ISO C99
71354         va_copy.  Document allowing for unavailable va_copy only as
71355         pre-C99 compatibility.
71356         * manual/string.texi (Copying and Concatenation): Use va_copy
71357         instead of __va_copy in concat example.
71358
71359 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
71360
71361         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
71362         (__sendto): Use create_address_port.  Initialize APORT and deallocate
71363         it if not null.
71364
71365         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
71366         with O_NOLINK passed to __file_name_lookup.
71367
71368         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
71369         with O_NOLINK passed to __file_name_lookup.
71370
71371         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
71372         negative N or less than NGIDS.
71373
71374         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
71375         type to string_t.  Set ERANGE as errno and return it if NAME is not big
71376         enough.  Use memcpy instead of strncpy.
71377
71378 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71379
71380         * elf/Makefile (check-data): Remove.
71381         (localplt.data): New vpath directive.
71382         ($(objpfx)check-localplt.out): Use localplt.data from vpath
71383         instead of $(check-data).
71384         * scripts/data/localplt-generic.data: Move to ...
71385         * sysdeps/generic/localplt.data: ... here.
71386         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
71387         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
71388         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
71389         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
71390         ... here.
71391         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
71392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
71393         ... here.
71394         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
71395         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
71396         ... here.
71397         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
71398         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
71399         ... here.
71400         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
71401         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
71402         ... here.
71403         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
71404         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
71405         ... here.
71406
71407 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71408
71409         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
71410         PPC32 and PPC64 files.
71411         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
71412         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
71413
71414 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71415
71416         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
71417         __makecontext_ret to ...
71418         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
71419         ... here and call exit if uc_link is NULL.  New file.
71420         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
71421         __makecontext_ret.S.
71422         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
71423         __makecontext_ret to ...
71424         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
71425         ... here and call exit if uc_link is NULL.  New file.
71426         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
71427         __makecontext_ret.S.
71428
71429 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71430
71431         * elf/elf.h (R_390_IRELATIVE): New definition.
71432         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
71433         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
71434         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
71435         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
71436         (elf_machine_lazy_rel): Likewise.
71437         * sysdeps/s390/dl-irel.h: New file.
71438         * sysdeps/s390/s390-64/memcpy.S: New asm code.
71439         * sysdeps/s390/s390-64/memset.S: New asm code.
71440         * sysdeps/s390/s390-64/memcmp.S: New asm code.
71441         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
71442         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
71443         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
71444         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
71445         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
71446         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
71447         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
71448         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
71449         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
71450         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
71451         * sysdeps/s390/s390-32/memcpy.S: New asm code.
71452         * sysdeps/s390/s390-32/memset.S: New asm code.
71453         * sysdeps/s390/s390-32/memcmp.S: New asm code.
71454
71455 2012-07-17  Marek Polacek  <polacek@redhat.com>
71456
71457         [BZ #14349]
71458         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
71459         * sysdeps/s390/s390-64/configure.in: Likewise.
71460         * sysdeps/sparc/configure.in: Likewise.
71461         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
71462         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
71463         * sysdeps/i386/configure.in: Likewise.
71464         * sysdeps/x86_64/configure.in: Likewise.
71465         * sysdeps/sh/configure.in: Likewise.
71466         * sysdeps/s390/s390-32/configure: Regenerated.
71467         * sysdeps/s390/s390-64/configure: Likewise.
71468         * sysdeps/x86_64/configure: Likewise.
71469         * sysdeps/sh/configure: Likewise.
71470         * sysdeps/powerpc/powerpc64/configure: Likewise.
71471         * sysdeps/powerpc/powerpc32/configure: Likewise.
71472         * sysdeps/sparc/configure: Likewise.
71473         * sysdeps/i386/configure: Likewise.
71474
71475         * elf/dl-open.c: Comment fixes.
71476
71477 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
71478
71479         * Makefile [CXX] (check-data): Remove.
71480         [CXX] (c++-types.data): New vpath directive.
71481         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
71482         vpath.  Do not allow for C++ type data being missing.
71483         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
71484         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
71485         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
71486         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
71487         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
71488         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
71489         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
71490         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
71491         ... here.
71492         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
71493         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
71494         ... here.
71495         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
71496         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
71497         ... here.
71498         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
71499         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
71500         ... here.
71501         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
71502         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
71503         ... here.
71504         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
71505         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
71506         ... here.
71507         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
71508         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
71509         ... here.
71510         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
71511         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
71512
71513         * elf/tls-macros.h (TLS_LE): Move architecture-specific
71514         definitions to architecture-specific files.
71515         (TLS_IE): Likewise.
71516         (TLS_LD): Likewise.
71517         (TLS_GD): Likewise.
71518         * sysdeps/i386/tls-macros.h: New file.
71519         * sysdeps/powerpc/tls-macros.h: Likewise.
71520         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
71521         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
71522         * sysdeps/sh/tls-macros.h: Likewise.
71523         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
71524         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
71525         * sysdeps/x86_64/tls-macros.h: Likewise.
71526
71527 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71528
71529         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
71530         zero value for regular exit case.
71531
71532         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
71533         (__start_context): Preserve zero value for regular exit case.
71534
71535 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71536             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71537
71538         * manual/setjmp.texi (setcontext): Clarify normal process
71539         termination when uc_link is the null pointer.
71540         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
71541         exit call.
71542
71543 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
71544
71545         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
71546         preprocessor.  Test for each exception mask separately.
71547
71548 2012-07-16  Andreas Jaeger  <aj@suse.de>
71549
71550         * po/ru.po: Update from translation team.
71551
71552 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
71553
71554         * conform/data/string.h-data (NULL): Use macro-constant.  Require
71555         equal to 0.
71556         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
71557         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
71558         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
71559         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
71560         [ISO || ISO99 || ISO11] (*_t): Do not allow.
71561
71562 2012-07-13  Andreas Jaeger  <aj@suse.de>
71563
71564         * po/fr.po: Update from translation team.
71565
71566 2012-07-12  Marek Polacek  <polacek@redhat.com>
71567
71568         [BZ #14173]
71569         * math/libm-test.inc (yn_test): Add test for BZ #14173.
71570         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
71571         loop condition.
71572
71573 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
71574
71575         [BZ #13717]
71576         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71577         Change to 2.4.1 where previously 2.4.0.
71578         * sysdeps/unix/sysv/linux/configure: Regenerated.
71579         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
71580         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
71581         version.
71582         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
71583         (__ASSUME_AT_CLKTCK): Remove.
71584         (__ASSUME_AT_PAGESIZE): Likewise.
71585         (__ASSUME_AT_XID): Likewise.
71586         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
71587         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
71588         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
71589         unconditionally.
71590         (HAVE_AUX_PAGESIZE): Likewise.
71591         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
71592         [__ASSUME_AT_CLKTCK]: Make code unconditional.
71593         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
71594
71595 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
71596
71597         [BZ #14307]
71598         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
71599         the temporary buffer used to invoke __gethostbyname2_r,
71600         __gethostbyaddr_r and gethostbyname4_r to make room for struct
71601         host_data / struct gaih_addrtuple.
71602         * resolv/nss_dns/dns-host.c (global scope): Move definition of
71603         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
71604         header file nss/nsswitch.h.
71605         * nss/nsswitch.h (global scope): Add definition of implementation
71606         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
71607         resolv/nss_dns/dns-host.c).
71608
71609 2012-07-11  Andreas Jaeger  <aj@suse.de>
71610
71611         * po/fr.po: Update from translation team.
71612
71613         * po/sv.po: Update from translation team
71614         * po/fr.po: Another update from translation team.
71615
71616 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71617
71618         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
71619         for subnormals or multiply small sinh result by itself.
71620         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
71621         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71622
71623 2012-07-11  David S. Miller  <davem@davemloft.net>
71624
71625         * sysdeps/sparc/fpu/libm-test-ulps: Update.
71626
71627 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
71628
71629         [BZ #14347]
71630         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
71631         (INTERNAL_MARK): Shift it here.
71632
71633 2012-07-10  Marek Polacek  <polacek@redhat.com>
71634
71635         [BZ #14151]
71636         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
71637         libc_cv_asm_global_directive with .globl.
71638         * configure: Regenerated.
71639         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
71640         with .globl.
71641         * sysdeps/i386/configure: Regenerated.
71642         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
71643         with .globl.
71644         * sysdeps/x86_64/configure: Regenerated.
71645         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
71646         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
71647         * elf/tst-unique2mod2.c: Likewise.
71648         * elf/tst-unique2mod1.c: Likewise.
71649         * elf/tst-unique1mod2.c: Likewise.
71650         * elf/tst-unique1mod1.c: Likewise.
71651         * sysdeps/s390/s390-32/sysdep.h: Likewise.
71652         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
71653         * sysdeps/s390/s390-64/sysdep.h: Likewise.
71654         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
71655         * sysdeps/mach/sysdep.h: Likewise.
71656         * sysdeps/i386/sysdep.h: Likewise.
71657         * sysdeps/i386/i386-mcount.S: Likewise.
71658         * sysdeps/x86_64/_mcount.S: Likewise.
71659         * sysdeps/x86_64/sysdep.h: Likewise.
71660         * sysdeps/sh/_mcount.S: Likewise.
71661         * sysdeps/sh/sysdep.h: Likewise.
71662         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
71663         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
71664         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
71665         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
71666         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
71667         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
71668         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
71669         * locale/localeinfo.h: Likewise.
71670         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
71671         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
71672
71673 2012-07-09  Roland McGrath  <roland@hack.frob.com>
71674
71675         [BZ #14336]
71676         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
71677         system".
71678         * manual/message.texi (The Uniforum approach): Likewise.
71679         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
71680         (glibc iconv Implementation): Likewise.
71681
71682 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
71683
71684         [BZ #14337]
71685         * math/s_clog.c (__clog): Avoid scaling a value down where that
71686         could result in underflow.
71687         * math/s_clog10.c (__clog10): Likewise.
71688         * math/s_clog10f.c (__clog10f): Likewise.
71689         * math/s_clog10l.c (__clog10l): Likewise.
71690         * math/s_clogf.c (__clogf): Likewise.
71691         * math/s_clogl.c (__clogl): Likewise.
71692         * math/libm-test.inc (clog_test): Add more tests.
71693         (clog10_test): Likewise.
71694         * sysdeps/i386/fpu/libm-test-ulps: Update.
71695         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71696
71697 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
71698
71699         [BZ #14283]
71700         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
71701         by 7 not 8 to examine high bit of fractional part.
71702
71703         [BZ #14042]
71704         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
71705         for call to __mcount_internal.
71706         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
71707         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
71708         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
71709
71710 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
71711
71712         [BZ #14154]
71713         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
71714         approximation for values within 0x1p-13f of an odd multiple of
71715         pi/4.
71716         * math/libm-test.inc (tan_test): Do not allow spurious underflow
71717         exception.  Add more tests.
71718         * sysdeps/i386/fpu/libm-test-ulps: Update.
71719
71720         [BZ #6778]
71721         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
71722         inputs and return -1 for them.  Do not check for +Inf in case not
71723         reachable for +Inf.
71724         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
71725         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
71726         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71727         and return -1 for them.  Do not check for +Inf in case not
71728         reachable for +Inf.
71729         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
71730         define.
71731         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71732         and return -1 for them.  Do not check for +Inf in case not
71733         reachable for +Inf.
71734         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
71735         spurious underflow.
71736         * sysdeps/i386/fpu/libm-test-ulps: Update.
71737         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71738
71739 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
71740
71741         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
71742
71743 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
71744
71745         [BZ #14157]
71746         [BZ #14331]
71747         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
71748         could result in spurious underflow.  Scale down values above
71749         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
71750         * math/s_csqrtf.c (__csqrtf): Likewise.
71751         * math/s_csqrtl.c (__csqrtl): Likewise.
71752         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
71753         spurious underflow.
71754         * sysdeps/i386/fpu/libm-test-ulps: Update.
71755         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71756
71757 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
71758
71759         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
71760         xopen-msg.sed.
71761         * catgets/xopen-msg.awk: New file.
71762         * catgets/xopen-msg.sed: Removed.
71763
71764         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
71765         po2text.sed.
71766         * intl/po2test.awk: New file.
71767         * intl/po2test.sed: Removed.
71768
71769 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
71770
71771         [BZ #14328]
71772         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
71773         or multiply small sinh result by itself.
71774         * math/s_ctanf.c (__ctanf): Likewise.
71775         * math/s_ctanh.c (__ctanh): Likewise.
71776         * math/s_ctanhf.c (__ctanhf): Likewise.
71777         * math/s_ctanhl.c (__ctanhl): Likewise.
71778         * math/s_ctanl.c (__ctanl): Likewise.
71779         * math/libm-test.inc (ctan_test_tonearest): New function.
71780         (ctan_test_towardzero): Likewise.
71781         (ctan_test_downward): Likewise.
71782         (ctan_test_upward): Likewise.
71783         (ctanh_test_tonearest): Likewise.
71784         (ctanh_test_towardzero): Likewise.
71785         (ctanh_test_downward): Likewise.
71786         (ctanh_test_upward): Likewise.
71787         (main): Call these new functions.
71788         * sysdeps/i386/fpu/libm-test-ulps: Update.
71789         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71790
71791 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
71792
71793         * .gitignore: Delete /ports entry.
71794
71795 2012-07-03  Andreas Jaeger  <aj@suse.de>
71796
71797         * po/bg.po: Update from translation team.
71798         * po/cs.po: Likewise.
71799         * po/de.po: Likewise.
71800         * po/hr.po: Likewise.
71801         * po/nl.pl: Likewise.
71802         * po/pl.po: Likewise.
71803         * po/vi.po: Likewise.
71804
71805 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
71806
71807         * Makeconfig [!+link] (+link-before-libc): New variable.
71808         [!+link] (+link-after-libc): Likewise.
71809         [!+link] (+link-tests): Likewise.
71810         [!+link] (+link): Define in terms of $(+link-before-libc) and
71811         $(+link-after-libc).
71812         [!+link-static] (+link-static-before-libc): New variable.
71813         [!+link-static] (+link-static-after-libc): Likewise.
71814         [!+link-static] (+link-static-tests): Likewise.
71815         [!+link-static] (+link-static): Define in terms of
71816         $(+link-static-before-libc) and $(+link-static-after-libc).
71817         [build-shared] (link-libc-before-gnulib): New variable.
71818         [build-shared] (link-libc-tests): Likewise.
71819         [build-shared] (link-libc): Define in terms of
71820         $(link-libc-before-gnulib).
71821         [!build-shared] (link-libc-tests): New variable.
71822         (link-libc-static-tests): New variable.
71823         [!gnulib] (gnulib-arch): New variable.
71824         [!gnulib] (gnulib-tests): Likewise.
71825         [!gnulib] (static-gnulib-arch): Likewise.
71826         [!gnulib] (static-gnulib-tests): Likewise.
71827         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
71828         Define with "=" instead of ":=".
71829         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
71830         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
71831         * Rules (binaries-all-notests): New variable.
71832         (binaries-all-tests): Likewise.
71833         (binaries-static-notests): Likewise.
71834         (binaries-static-tests): Likewise.
71835         (binaries-all): Define using $(binaries-all-notests) and
71836         $(binaries-all-tests).
71837         (binaries-static): Define using $(binaries-static-notests) and
71838         $(binaries-static-tests).
71839         (binaries-shared-tests): New variable.
71840         (binaries-shared-notests): Likewise.
71841         (binaries-shared): Remove variable.
71842         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
71843         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
71844         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
71845         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
71846         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
71847         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
71848         * elf/Makefile (sln-modules): New variable.
71849         (extra-objs): Add $(sln-modules:=.o).
71850         (ldconfig-modules): Add static-stubs.
71851         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
71852         * elf/static-stubs.c: New file.
71853
71854         [BZ #14283]
71855         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
71856         by 7 not 8 to examine high bit of fractional part.  Use volatile
71857         variables when splitting into final array of floats if
71858         __FLT_EVAL_METHOD__ != 0.
71859         * math/libm-test.inc (cos_test): Add another test.
71860         (sin_test): Likewise.
71861         * sysdeps/i386/fpu/libm-test-ulps: Update.
71862
71863         [BZ #14273]
71864         * math/libm-test.inc (cosh_test): Add more tests.
71865
71866         * version.h (RELEASE): Set to "development".
71867         (VERSION): Set to "2.16.90".
71868
71869 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
71870
71871         * NEWS: Update copyright. Remove last-updated date.
71872         Mention math library bug fixes and timezone data changes.
71873         * README: Mention GNU/Hurd, x32, and HPPA support status.
71874
71875 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
71876
71877         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
71878
71879 2012-06-27  Andreas Jaeger  <aj@suse.de>
71880
71881         * manual/contrib.texi (Contributors): Add Samuel Thibault.
71882
71883 2012-06-25  Andreas Jaeger  <aj@suse.de>
71884
71885         * sysdeps/s390/fpu/libm-test-ulps: Update.
71886
71887 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
71888             Thomas Schwinge  <thomas@codesourcery.com>
71889
71890         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
71891         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
71892         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
71893         fanotify_mark.
71894
71895 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
71896
71897         * sysdeps/mach/start.c: Remove file.
71898         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
71899         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
71900         * sysdeps/sh/init-first.c: Likewise.
71901
71902         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
71903         registers for frame unwinding purposes, add CFI directives.
71904         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71905         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise.
71906         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
71907         Likewise.
71908
71909         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
71910         __fortify_fail returning.
71911         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71912
71913         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
71914         sysdeps/sh/____longjmp_chk.S.
71915         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
71916         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
71917         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
71918         (gen-as-const-headers): Append sigaltstack-offsets.sym.
71919
71920         * sysdeps/sh/abort-instr.h: New file.
71921         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
71922         process in case exit returns.
71923
71924         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
71925         initialize the GOT register before use.
71926
71927         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
71928         calculation of ARGC > 4.
71929
71930         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
71931         meaningful names to some local labels.
71932
71933 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
71934             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
71935
71936         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
71937         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
71938         (__arch_compare_and_exchange_val_16_acq): Likewise.
71939         (__arch_compare_and_exchange_val_32_acq): Likewise.
71940         (atomic_exchange_and_add): Fix gUSA sequence.
71941         (atomic_add): Likewise.
71942         (atomic_add_negative): Likewise.
71943         (atomic_add_zero): Likewise.
71944         (atomic_bit_test_set): Likewise.
71945
71946 2012-06-22  Andreas Schwab  <schwab@redhat.com>
71947
71948         [BZ #13579]
71949         * include/link.h (struct link_map): Add l_free_initfini.
71950         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
71951         l_initfini.
71952         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
71953         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
71954         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
71955         set.
71956
71957 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
71958
71959         * configure.in: Use AC_LANG_SOURCE.
71960         * configure: Regenerate.
71961
71962 2012-06-22  Roland McGrath  <roland@hack.frob.com>
71963
71964         * configure.in (libc_cv_localstatedir): New substituted variable.
71965         * configure: Regenerated.
71966         * config.make.in (localstatedir): New variable, substituted from
71967         libc_cv_localstatedir.
71968         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
71969         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
71970         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
71971         * sysdeps/gnu/configure: Regenerated.
71972
71973 2012-06-21  Jeff Law  <law@redhat.com>
71974
71975         [BZ #14277]
71976         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
71977         free.  Simplify list management for _LIBC case.
71978
71979 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
71980
71981         [BZ #14273]
71982         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
71983         Clear sign bit of 64-bit integer value before comparing against
71984         overflow value.
71985
71986         * sysdeps/mach/configure: Regenerated.
71987
71988 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
71989
71990         [BZ #14278]
71991         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
71992
71993 2012-06-21  Jeff Law  <law@redhat.com>
71994
71995         [BZ #13882]
71996         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
71997         uint16_t for elements in the "seen" array to avoid char overflows.
71998         * elf/dl-fini.c (_dl_sort_fini): Likewise.
71999         * elf/dl-open.c (dl_open_worker): Likewise.
72000
72001 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
72002
72003         * scripts/list-sources.sh: Scan PORTS for translations.
72004         * po/libc.pot: Regenerated.
72005
72006 2012-06-21  Andreas Jaeger  <aj@suse.de>
72007
72008         [BZ #12194]
72009         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
72010         warning.
72011         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
72012         * bits/byteswap-16.h (__bswap_16): Likewise.
72013         * bits/byteswap.h (__bswap_constant_16): Likewise.
72014
72015 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
72016
72017         [BZ #14117]
72018         * sysdeps/i386/fpu_control.h: Removed.
72019         * sysdeps/x86_64/fpu_control.h: Moved to ...
72020         * sysdeps/x86/fpu_control.h: Here.
72021
72022         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
72023         (_FPU_SETCW): Likewise.
72024
72025 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
72026
72027         [BZ #14117]
72028         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
72029         * sysdeps/x86/fpu/bits/mathinline.h: This.
72030         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
72031
72032         [BZ #14050]
72033         [BZ #14117]
72034         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
72035         functions if __x86_64__ is defined.
72036
72037 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
72038
72039         * string/endian.h: Add !__ASSEMBLER__ condition for including
72040         conversion interfaces.
72041
72042 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
72043
72044         [BZ #14241]
72045         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
72046         of ABS(x) in calculating zero to negative powers other than odd
72047         integers.
72048         * math/libm-test.inc (pow_test): Add more tests.
72049
72050 2012-06-15  Andreas Jaeger  <aj@suse.de>
72051
72052         * manual/contrib.texi (Contributors): Update entry of Liubov
72053         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
72054         Machado Filho.
72055
72056 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
72057
72058         * string/string.h: Add __wur to GNU version of strerror_r.
72059
72060 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
72061
72062         [BZ #14229]
72063         * string/Makefile (tests): Add tst-strtok_r.
72064         * string/tst-strtok_r.c: New file.
72065         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
72066         RAX_LP/RDX_LP on SAVE_PTR.
72067
72068 2012-06-14  Roland McGrath  <roland@hack.frob.com>
72069
72070         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
72071
72072 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
72073
72074         * libm_test.inc (csqrt_test): Allow more spurious underflow
72075         exceptions.
72076         (j0_test): Likewise.
72077         (j1_test): Likewise.
72078         (y0_test): Likewise.
72079         (y1_test): Likewise.
72080
72081 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
72082
72083         * po/Makefile (libc.pot): Use UTF-8 charset.
72084
72085 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
72086
72087         [BZ #14210]
72088         Suppress sign-conversion warning from FD_SET.
72089         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
72090         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
72091         not unsigned long int.
72092         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
72093
72094 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
72095
72096         [BZ #14050]
72097         [BZ #14117]
72098         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
72099         __extern_always_inline instead of __extern_inline.
72100         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
72101         (__signbit): Likewise.
72102         (__signbitl): Support C++ namespace.
72103         (lrintf): New inline function.
72104         (lrint): Likewise.
72105         (llrintf): Likewise.
72106         (llrint): Likewise.
72107         (fmaxf): Likewise.
72108         (fmax): Likewise.
72109         (fminf): Likewise.
72110         (fmin): Likewise.
72111         (rint): Likewise.
72112         (rintf): Likewise.
72113         (ceil): Likewise.
72114         (ceilf): Likewise.
72115         (floor): Likewise.
72116         (floorf): Likewise.
72117         (nearbyint): Likewise.
72118         (nearbyintf): Likewise.
72119
72120 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
72121
72122         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
72123         non-default versions.
72124
72125 2012-06-11  Roland McGrath  <roland@hack.frob.com>
72126
72127         [BZ #14218]
72128         * manual/argp.texi (Argp): Reword argp_parse description slightly.
72129
72130 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
72131
72132         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
72133         (FE_UPWARD, FE_DOWNWARD): Don't define.
72134         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
72135         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72136
72137         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
72138         reading it.
72139         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72140         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72141
72142 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72143
72144         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
72145         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
72146         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
72147         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
72148
72149 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
72150
72151         [BZ #14117]
72152         * sysdeps/i386/fpu/bits/fenv.h: Removed.
72153         * sysdeps/i386/fpu/Implies: New file.
72154         * sysdeps/x86_64/fpu/Implies: Likewise.
72155         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
72156         * sysdeps/x86/fpu/bits/fenv.h: This.
72157
72158         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
72159         __SSE_MATH__.
72160
72161 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
72162
72163         [BZ #14134]
72164         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
72165         character 0xffff that matches the last element of the
72166         conversion table.
72167
72168 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72169
72170         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
72171         fmodl commit.
72172
72173 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72174
72175         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
72176         values higher than 25.6283.
72177
72178 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72179
72180         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
72181         subnormal exponent extraction and add some __builtin_expect.
72182         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
72183         Fix for subnormal mantissa calculation.
72184
72185 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
72186
72187         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
72188         cpu2 is -1 and errno is not ENOSYS.
72189
72190 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
72191
72192         [BZ #14117]
72193         * sysdeps/i386/i486/bits/string.h: Renamed to ...
72194         * sysdeps/x86/bits/string.h: This.
72195         * sysdeps/x86_64/bits/string.h: Removed.
72196
72197         * sysdeps/i386/i486/bits/string.h: Define inline functions only
72198         if not compiling for x86-64, but compiling for >= i486.
72199
72200         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
72201         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
72202
72203         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
72204         New macro from Linux kernel 3.4.0.
72205         (FP_XSTATE_MAGIC2): Likewise.
72206         (FP_XSTATE_MAGIC2_SIZE): Likewise.
72207         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
72208         (struct _fpx_sw_bytes): New struct.
72209         (struct _xsave_hdr): Likewise.
72210         (struct _ymmh_state): Likewise.
72211         (struct _xstate): Likewise.
72212
72213         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
72214         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
72215         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
72216         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
72217         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
72218         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
72219
72220         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
72221         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
72222         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
72223         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
72224         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
72225         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
72226
72227 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
72228
72229         [BZ #13743]
72230         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
72231         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
72232         (sysdep_headers): Include sys/platform/ppc.h.
72233         * sysdeps/powerpc/test-gettimebase.c: Test for
72234         __ppc_get_timebase() to catch future ISA opcode/insn changes.
72235         * manual/Makefile (appendices): Include platform.texi.
72236         * manual/contrib.texi (Contributors): Update @node pointers.
72237         * manual/maint.texi (Maintenance): Likewise.
72238         (Platform): New node.
72239         * manual/platform.texi: New file.  Document the new features.
72240
72241 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
72242             Jakub Jelinek  <jakub@redhat.com>
72243
72244         [BZ #14188]
72245         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
72246         where __builtin_expect is unavailable.
72247
72248 2012-06-03  David S. Miller  <davem@davemloft.net>
72249
72250         * stdlib/longlong.h: Updated from GCC.
72251
72252 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
72253
72254         [BZ #14042]
72255         * sysdeps/powerpc/powerpc32/mcount.c: New file.
72256         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
72257         __mcount_internal.
72258         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
72259         (GLIBC_2.16): Likewise.
72260
72261 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72262
72263         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
72264
72265 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72266
72267         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
72268         (default-abi): New variable.
72269         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
72270         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
72271         variable.
72272         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
72273         Likewise.
72274         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
72275         Likewise.
72276         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
72277         Likewise.
72278
72279         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
72280         definition.  Document in comment.
72281
72282 2012-06-01  David S. Miller  <davem@davemloft.net>
72283
72284         * stdlib/longlong.h: Updated from GCC.
72285
72286 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72287
72288         [BZ #14117]
72289         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
72290         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
72291         sys/debugreg.h sys/io.h here.
72292         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
72293         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
72294         sys/io.h.
72295         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
72296         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
72297         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
72298         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
72299         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
72300         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
72301
72302         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
72303         Define only if __x86_64__ is defined.
72304
72305 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72306
72307         [BZ #14048]
72308         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
72309         Use int64_t for variable i.
72310         * math/libm-test.inc (fmod_test): Add more tests.
72311
72312         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
72313         z computation is not scheduled after fetestexcept.
72314         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
72315         Use math_force_eval instead of asm to ensure calculation scheduled
72316         before exception test.
72317         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
72318         Ensure a1 + u.d computation is not scheduled after fetestexcept.
72319
72320 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
72321
72322         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
72323         computation is not scheduled after fetestexcept.
72324
72325 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72326
72327         [BZ #14117]
72328         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
72329         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
72330
72331 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72332
72333         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
72334         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
72335
72336 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72337
72338         [BZ #14117]
72339         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
72340         <bits/wordsize.h>.
72341         (__WCHAR_MIN): Support __WORDSIZE == 64.
72342         (__WCHAR_MAX): Likewise.
72343
72344         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
72345         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
72346
72347         [BZ #14183]
72348         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
72349         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
72350
72351         [BZ #14117]
72352         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
72353         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
72354
72355         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
72356         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
72357
72358         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
72359         Defined to 1 if __x86_64__ isn't defined.
72360         (_STAT_VER_LINUX_OLD): New.
72361         (st_atime): Remove duplicate.
72362         (st_mtime): Likewise.
72363         (st_ctime): Likewise.
72364
72365 2012-05-31  David S. Miller  <davem@davemloft.net>
72366
72367         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
72368         entries.
72369
72370 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
72371
72372         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
72373         gen-libm-test.pl.
72374
72375         [BZ #14132]
72376         * elf/dl-reloc.c: Include <_itoa.h>.
72377         (_dl_reloc_bad_type): Remove use of INTUSE.
72378         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
72379         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
72380         * stdio-common/psiginfo.c (psiginfo): Likewise.
72381         * stdio-common/psignal.c (psignal): Likewise.
72382         * string/strsignal.c (strsignal): Likewise.
72383         * include/signal.h (_sys_siglist): Declare hidden proto.
72384         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
72385         INTVARDEF with libc_hidden_data_def.
72386         * stdio-common/itoa-udigits.c: Likewise.
72387         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
72388         (_itoa_lower_digits_internal): Remove declaration.
72389         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
72390         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
72391         (_sys_sigabbrev_internal): Remove aliases.
72392         (_sys_siglist): Define hidden alias.
72393
72394 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
72395
72396         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
72397         bits/sysctl.h.
72398
72399 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72400
72401         [BZ #14117]
72402         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
72403         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
72404
72405         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
72406         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
72407         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
72408         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
72409         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
72410         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
72411
72412         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
72413         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
72414         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
72415
72416         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
72417         with __addr.
72418         (insw): Likewise.
72419         (insl): Likewise.
72420         (outsb): Likewise.
72421         (outsw): Likewise.
72422         (outsl): Likewise.
72423
72424         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
72425         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
72426         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
72427
72428         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
72429         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
72430         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
72431         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
72432         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
72433         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
72434
72435         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
72436         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
72437
72438         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
72439         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
72440
72441         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
72442         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
72443         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
72444
72445         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
72446         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
72447         to ...
72448         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
72449
72450         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
72451         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
72452         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
72453
72454         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
72455         for x86-64.
72456         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
72457
72458 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
72459
72460         * math/math.h (M_El): Use two more decimal places.
72461         (M_LOG2El): Likewise.
72462         (M_LOG10El): Likewise.
72463         (M_LN2l): Likewise.
72464         (M_LN10l): Likewise.
72465         (M_PIl): Likewise.
72466         (M_PI_2l): Likewise.
72467         (M_PI_4l): Likewise.
72468         (M_1_PIl): Likewise.
72469         (M_2_PIl): Likewise.
72470         (M_2_SQRTPIl): Likewise.
72471         (M_SQRT2l): Likewise.
72472         (M_SQRT1_2l): Likewise.
72473
72474 2012-05-31  David S. Miller  <davem@davemloft.net>
72475
72476         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
72477         values between float registers.
72478         * sysdeps/sparc/sparc64/memset.S: Likewise.
72479         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
72480
72481 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
72482
72483         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
72484         -D_FORTIFY_SOURCE=1.
72485         (CPPFLAGS-tst-longjmp_chk.c): Define.
72486         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
72487         (CPPFLAGS-tst-longjmp_chk2.c): Define.
72488         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
72489         CFLAGS-tst-wchar-h.c.
72490
72491 2012-05-31  Marek Polacek  <polacek@redhat.com>
72492
72493         [BZ #14132]
72494         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
72495         __endmntent_internal): Remove declaration.
72496         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
72497         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
72498         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
72499
72500 2012-05-30  David S. Miller  <davem@davemloft.net>
72501
72502         * sysdeps/sparc/sparc32/soft-fp/q_util.c
72503         (___Q_simulate_exceptions): Use real FP ops rather than writing
72504         into the %fsr.
72505         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
72506         Likewise.
72507
72508 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72509
72510         [BZ #14117]
72511         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
72512         * sysdeps/x86/bits/xtitypes.h: This.
72513
72514         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
72515         * sysdeps/x86/bits/wordsize.h: This.
72516
72517         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
72518         * sysdeps/x86/bits/huge_vall.h: This.
72519
72520         * sysdeps/i386/bits/select.h: Removed.
72521         * sysdeps/x86_64/bits/select.h: Renamed to ...
72522         * sysdeps/x86/bits/select.h: This.
72523
72524         * sysdeps/i386/bits/setjmp.h: Removed.
72525         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
72526         * sysdeps/x86/bits/setjmp.h: This.
72527
72528         * sysdeps/i386/bits/mathdef.h: Removed.
72529         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
72530         * sysdeps/x86/bits/mathdef.h: This.
72531
72532 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
72533
72534         [BZ #14132]
72535         * include/sys/socket.h (__connect_internal)
72536         (__libc_sa_len_internal): Remove declaration.
72537         (__connect, __libc_sa_len): Declare hidden_proto.
72538         (SA_LEN): Remove use of INTUSE.
72539         * socket/connect.c: Add libc_hidden_def.
72540         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
72541         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
72542         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
72543         alias.
72544         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
72545         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
72546         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
72547         of adding _internal alias.
72548
72549 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72550
72551         [BZ #14117]
72552         * sysdeps/i386/bits/link.h: Removed.
72553         * sysdeps/i386/bits/linkmap.h: Likewise.
72554         * sysdeps/x86_64/bits/link.h: Renamed to ...
72555         * sysdeps/x86/bits/link.h: This.
72556         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
72557         * sysdeps/x86/bits/linkmap.h: This.
72558
72559         * sysdeps/i386/bits/endian.h: Removed.
72560         * sysdeps/x86_64/bits/endian.h: Renamed to ...
72561         * sysdeps/x86/bits/endian.h: This.
72562
72563         * sysdeps/i386/bits/byteswap.h: Removed.
72564         * sysdeps/i386/bits/byteswap-16.h: Likewise.
72565         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
72566         * sysdeps/x86/bits/byteswap.h: This.
72567         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
72568         * sysdeps/x86/bits/byteswap-16.h: This.
72569         * sysdeps/i386/Implies: Add x86.
72570         * sysdeps/x86_64/Implies: Likewise.
72571
72572 2012-05-30  David S. Miller  <davem@davemloft.net>
72573
72574         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
72575         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
72576         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
72577         (FP_TRAPPING_EXCEPTIONS): Define.
72578         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
72579         (FP_TRAPPING_EXCEPTIONS): Define.
72580         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
72581         subnormals only when inexact has been signalled or underflow
72582         exceptions are enabled.
72583         (_FP_PACK_CANONICAL): Likewise.
72584
72585 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72586
72587         [BZ #14183]
72588         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
72589         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
72590
72591 2012-05-30  Richard Henderson  <rth@twiddle.net>
72592
72593         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
72594         with #ifndef NOT_IN_libc.
72595
72596         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
72597         marked to avoid plt entry.
72598
72599 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72600
72601         [BZ #14112]
72602         * Makeconfig (default-abi): New macro.
72603         (abi-includes): Likewise.
72604         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
72605         $(abi-$(default-abi)-lib-soname) for soname if defined.
72606         ($(common-objpfx)gnu/lib-names.stmp): Generate from
72607         abi-variants.
72608         * Makefile (installed-stubs): Likewise.
72609         * include/stubs-biarch.h: Removed.
72610         * scripts/lib-names.awk: Only handle one library at a time.
72611         * scripts/soversions.awk: Remove WORDSIZE support.
72612         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
72613         entries.
72614         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
72615         Removed.
72616         (syscall-list-default-condition): Likewise.
72617         (syscall-list-default-condition): Likewise.
72618         (syscall-list-includes): Likewise.
72619         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
72620         syscall-list-* with abi-*.  Handle undefined abi-variants.
72621         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
72622         * sysdeps/unix/sysv/linux/i386/Implies: New file.
72623         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
72624         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
72625         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
72626         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
72627         Removed.
72628         (syscall-list-32-options): Likewise.
72629         (syscall-list-32-condition): Likewise.
72630         (syscall-list-64-options): Likewise.
72631         (syscall-list-64-condition): Likewise.
72632         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
72633         macro.
72634         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
72635         Renamed to ...
72636         (abi-*): This.
72637         (abi-64-ld-soname): New macro.
72638         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
72639         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
72640         Renamed to ...
72641         (abi-*): This.
72642         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
72643         * sysdeps/x86_64/x32/shlib-versions: Likewise.
72644
72645 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
72646
72647         * sysdeps/unix/sysv/linux/kernel-features.h
72648         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
72649         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
72650         include <kernel-features.h>.
72651         [!__NR_ftruncate64]: Remove conditional code.
72652         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72653         [__NR_ftruncate64]: Make code unconditional.
72654         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72655         * sysdeps/unix/sysv/linux/truncate64.c: Do not
72656         include <kernel-features.h>.
72657         [!__NR_ftruncate64]: Remove conditional code.
72658         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72659         [__NR_ftruncate64]: Make code unconditional.
72660         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
72662         include <kernel-features.h>.
72663         [!__NR_ftruncate64]: Remove conditional code.
72664         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72665         [__NR_ftruncate64]: Make code unconditional.
72666         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72667         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
72668         include <kernel-features.h>.
72669         [!__NR_ftruncate64]: Remove conditional code.
72670         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72671         [__NR_ftruncate64]: Make code unconditional.
72672         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72673
72674         * configure.in (libc_cv_fpie): Weaken to a compile test using
72675         LIBC_TRY_CC_OPTION.
72676         * configure: Regenerated.
72677
72678 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
72679
72680         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
72681         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
72682         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
72683         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
72684         Refreshed.
72685         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
72686         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
72687         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
72688         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
72689         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
72690         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
72691         Refreshed.
72692
72693 2012-05-27  David S. Miller  <davem@davemloft.net>
72694
72695         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
72696         (___Q_zero): New.
72697         (__Q_simulate_exceptions): Return void.  Change to simulate
72698         exceptions by writing into the %fsr.
72699         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
72700         (__Qp_handle_exceptions): Likewise.
72701         (numbers): Delete.
72702         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
72703         __Qp_handle_exceptions.
72704         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
72705         __Qp_handle_exceptions.
72706         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72707         as unused and give dummy FP_RND_NEAREST initializer.
72708         (FP_INHIBIT_RESULTS): Define.
72709         (___Q_simulate_exceptions): Update declaration.
72710         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
72711         formatting.
72712         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72713         as unused and give dummy FP_RND_NEAREST initializer.
72714         (__Qp_handle_exceptions): Update declaration.
72715         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
72716         formatting.
72717
72718 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
72719
72720         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
72721         the temporary FPU control word.
72722         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
72723         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
72724         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
72725         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72726         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
72727         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
72728         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
72729         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72730         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
72731         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
72732         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72733
72734 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72735
72736         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
72737         fields.
72738
72739 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
72740
72741         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
72742         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
72743         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
72744         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
72745         Likewise.
72746         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
72747         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
72748         Likewise.
72749
72750 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
72751
72752         * po/h.po: Update from translation team.
72753
72754 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
72755
72756         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
72757
72758         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
72759         handling of denormals.
72760         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
72761         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
72762         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
72763         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
72764         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
72765         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
72766         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
72767         Likewise.
72768
72769 2012-05-26  Marek Polacek  <polacek@redhat.com>
72770
72771         [BZ #14152]
72772         * math/libm-test.inc (fma_test): Don't always expect underflow
72773         exception.
72774
72775 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
72776
72777         [BZ #12416]
72778         * elf/tst-execstack.c: Include stackinfo.h.
72779         (do_test): Adjust test case to ensure that pthread_getattr_np
72780         behaviour remains the same after marking stack executable.
72781
72782 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72783
72784         * sysdeps/unix/sysv/linux/kernel-features.h
72785         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
72786         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
72787         kernel-features.h.
72788         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72789         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72790         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
72791         kernel-features.h.
72792         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72793         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72794
72795 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
72796
72797         * configure.in: Define the default includes to being none.
72798         * configure: Regenerated.
72799
72800 2012-05-25  Roland McGrath  <roland@hack.frob.com>
72801
72802         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
72803         * sysdeps/x86_64/setjmp.S: Likewise.
72804         * sysdeps/i386/bsd-setjmp.S: Likewise.
72805         * sysdeps/i386/bsd-_setjmp.S: Likewise.
72806         * sysdeps/i386/setjmp.S: Likewise.
72807         * sysdeps/i386/__longjmp.S: Likewise.
72808         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
72809         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
72810
72811         * include/stap-probe.h: New file.
72812         * configure.in: Handle --enable-systemtap.
72813         * configure: Regenerated.
72814         * config.h.in (USE_STAP_PROBE): New #undef.
72815         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
72816         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
72817         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
72818
72819 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72820
72821         [BZ #13717]
72822         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
72823         to 2.4.0 where earlier.
72824         * sysdeps/unix/sysv/linux/configure: Regenerated.
72825         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
72826         <kernel-features.h>.
72827         [__ASSUME_32BITUIDS]: Make code unconditional.
72828         [!__ASSUME_32BITUIDS]: Remove conditional code.
72829         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
72830         <kernel-features.h>.
72831         [__ASSUME_32BITUIDS]: Make code unconditional.
72832         [!__ASSUME_32BITUIDS]: Remove conditional code.
72833         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
72834         [__ASSUME_32BITUIDS]: Make code unconditional.
72835         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
72836         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
72837         <kernel-features.h>.
72838         [__ASSUME_32BITUIDS]: Make code unconditional.
72839         [!__ASSUME_32BITUIDS]: Remove conditional code.
72840         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
72841         <kernel-features.h>.
72842         [__ASSUME_32BITUIDS]: Make code unconditional.
72843         [!__ASSUME_32BITUIDS]: Remove conditional code.
72844         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
72845         <kernel-features.h>.
72846         [__ASSUME_32BITUIDS]: Make code unconditional.
72847         [!__ASSUME_32BITUIDS]: Remove conditional code.
72848         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
72849         <kernel-features.h>.
72850         [__ASSUME_32BITUIDS]: Make code unconditional.
72851         [!__ASSUME_32BITUIDS]: Remove conditional code.
72852         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
72853         <kernel-features.h>.
72854         [__ASSUME_32BITUIDS]: Make code unconditional.
72855         [!__ASSUME_32BITUIDS]: Remove conditional code.
72856         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
72857         <kernel-features.h>.
72858         [__ASSUME_32BITUIDS]: Make code unconditional.
72859         [!__ASSUME_32BITUIDS]: Remove conditional code.
72860         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
72861         <kernel-features.h>.
72862         [__ASSUME_32BITUIDS]: Make code unconditional.
72863         [!__ASSUME_32BITUIDS]: Remove conditional code.
72864         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
72865         <kernel-features.h>.
72866         [__ASSUME_32BITUIDS]: Make code unconditional.
72867         [!__ASSUME_32BITUIDS]: Remove conditional code.
72868         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
72869         <kernel-features.h>.
72870         [__ASSUME_32BITUIDS]: Make code unconditional.
72871         [!__ASSUME_32BITUIDS]: Remove conditional code.
72872         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
72873         <kernel-features.h>.
72874         [__ASSUME_32BITUIDS]: Make code unconditional.
72875         [!__ASSUME_32BITUIDS]: Remove conditional code.
72876         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
72877         <kernel-features.h>.
72878         [__NR_setresgid] (__setresgid): Do not declare.
72879         [__ASSUME_32BITUIDS]: Make code unconditional.
72880         [!__ASSUME_32BITUIDS]: Remove conditional code.
72881         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
72882         <kernel-features.h>.
72883         [__NR_setresuid] (__setresuid): Do not declare.
72884         [__ASSUME_32BITUIDS]: Make code unconditional.
72885         [!__ASSUME_32BITUIDS]: Remove conditional code.
72886         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
72887         <kernel-features.h>.
72888         [__ASSUME_32BITUIDS]: Make code unconditional.
72889         [!__ASSUME_32BITUIDS]: Remove conditional code.
72890         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
72891         <kernel-features.h>.
72892         [__ASSUME_32BITUIDS]: Make code unconditional.
72893         [!__ASSUME_32BITUIDS]: Remove conditional code.
72894         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
72895         <kernel-features.h>.
72896         [__ASSUME_32BITUIDS]: Make code unconditional.
72897         [!__ASSUME_32BITUIDS]: Remove conditional code.
72898         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
72899         <kernel-features.h>.
72900         [__ASSUME_32BITUIDS]: Make code unconditional.
72901         [!__ASSUME_32BITUIDS]: Remove conditional code.
72902         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
72903         <kernel-features.h>.
72904         [__ASSUME_32BITUIDS]: Make code unconditional.
72905         [!__ASSUME_32BITUIDS]: Remove conditional code.
72906         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
72907         <kernel-features.h>.
72908         [__ASSUME_32BITUIDS]: Make code unconditional.
72909         [!__ASSUME_32BITUIDS]: Remove conditional code.
72910         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
72911         <kernel-features.h>.
72912         [__ASSUME_32BITUIDS]: Make code unconditional.
72913         [!__ASSUME_32BITUIDS]: Remove conditional code.
72914         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
72915         <kernel-features.h>.
72916         [__ASSUME_32BITUIDS]: Make code unconditional.
72917         [!__ASSUME_32BITUIDS]: Remove conditional code.
72918         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
72919         <kernel-features.h>.
72920         [__ASSUME_32BITUIDS]: Make code unconditional.
72921         [!__ASSUME_32BITUIDS]: Remove conditional code.
72922         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
72923         <kernel-features.h>.
72924         [__ASSUME_32BITUIDS]: Make code unconditional.
72925         [!__ASSUME_32BITUIDS]: Remove conditional code.
72926         * sysdeps/unix/sysv/linux/kernel-features.h
72927         (__ASSUME_SETRESUID_SYSCALL): Remove.
72928         (__ASSUME_SETRESGID_SYSCALL): Likewise.
72929         (__ASSUME_32BITUIDS): Likewise.
72930         (__ASSUME_LDT_WORKS): Likewise.
72931         (__ASSUME_O_DIRECTORY): Likewise.
72932         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
72933         architecture but not kernel version.
72934         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
72935         (__ASSUME_MMAP2_SYSCALL): Likewise.
72936         (__ASSUME_STAT64_SYSCALL): Likewise.
72937         (__ASSUME_IPC64): Likewise.
72938         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
72939         <kernel-features.h>.
72940         [__ASSUME_32BITUIDS]: Make code unconditional.
72941         [!__ASSUME_32BITUIDS]: Remove conditional code.
72942         * sysdeps/unix/sysv/linux/opendir.c: Do not include
72943         <kernel-features.h>.
72944         [__ASSUME_O_DIRECTORY]: Make code unconditional.
72945         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
72946         132096]: Remove conditional code.
72947         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
72948         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
72949         <kernel-features.h>.
72950         [__ASSUME_32BITUIDS]: Make code unconditional.
72951         [!__ASSUME_32BITUIDS]: Remove conditional code.
72952         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
72953         <kernel-features.h>.
72954         [__ASSUME_32BITUIDS]: Make code unconditional.
72955         [!__ASSUME_32BITUIDS]: Remove conditional code.
72956         * sysdeps/unix/sysv/linux/setegid.c: Do not include
72957         <kernel-features.h>.
72958         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
72959         unconditional.
72960         (__setresgid): Do not declare.
72961         [__ASSUME_32BITUIDS]: Make code unconditional.
72962         [!__ASSUME_32BITUIDS]: Remove conditional code.
72963         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
72964         <kernel-features.h>.
72965         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
72966         unconditional.
72967         (__setresuid): Do not declare.
72968         [__ASSUME_32BITUIDS]: Make code unconditional.
72969         [!__ASSUME_32BITUIDS]: Remove conditional code.
72970         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
72971         <kernel-features.h>.
72972         [__ASSUME_32BITUIDS]: Make code unconditional.
72973         [!__ASSUME_32BITUIDS]: Remove conditional code.
72974         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
72975         <kernel-features.h>.
72976         [__ASSUME_32BITUIDS]: Make code unconditional.
72977         [!__ASSUME_32BITUIDS]: Remove conditional code.
72978
72979 2012-05-25  Richard Henderson  <rth@twiddle.net>
72980
72981         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
72982         dl_hwcap to ifunc resolver.
72983         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
72984         elf_ifunc_invoke.
72985         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
72986         dl_hwcap to ifunc resolver.
72987         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
72988
72989 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
72990
72991         [BZ #14153]
72992         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
72993         for |x| <= 2**-26, not 2**-57.
72994         * math/libm-test.inc (acos_test): Do not allow spurious underflow
72995         exception.
72996
72997 2012-05-24  Jeff Law  <law@redhat.com>
72998
72999         * stdio-common/Makefile (tests): Add bug25.
73000         * stdio-common/bug25.c: New test.
73001
73002 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
73003
73004         [BZ #13576]
73005         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
73006         multiple of MALLOC_ALIGNMENT in size.
73007         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
73008
73009 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
73010
73011         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
73012         Require >= 256.
73013         (FILENAME_MAX): Use macro-int-constant.
73014         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
73015         (_IOFBF): Use macro-int-constant.
73016         (_IOLBF): Likewise.
73017         (_IONBF): Likewise.
73018         (SEEK_CUR): Likewise.
73019         (SEEK_END): Likewise.
73020         (SEEK_SET): Likewise.
73021         (TMP_MAX): Likewise.
73022         (EOF): Use macro-int-constant.  Require < 0.
73023         (NULL): Use macro-constant.  Require == 0.
73024         (stdin): Require type to be FILE *.
73025         (stdout): Likewise.
73026         (stderr): Likewise.
73027         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
73028         macro-int-constant.
73029         (EXIT_SUCCESS): Likewise.
73030         (NULL): Use macro-constant.  Require == 0.
73031         (RAND_MAX): Use macro-int-constant.
73032         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
73033         [C99-based standards] (strtof): Require function.
73034         [C99-based standards] (strtold): Likewise.
73035         [C99-based standards] (strtoll): Likewise.
73036         [C99-based standards] (strtoull): Likewise.
73037         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
73038         [ISO || ISO99 || ISO11] (limits.h): Likewise.
73039         [ISO || ISO99 || ISO11] (math.h): Likewise.
73040         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
73041         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
73042         [ISO || ISO99 || ISO11] (*_t): Do not allow.
73043
73044 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
73045
73046         [BZ #14132]
73047         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
73048         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
73049         * intl/dgettext.c (DCGETTEXT): Likewise.
73050         * intl/gettext.c (DCGETTEXT): Likewise.
73051         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
73052         * posix/regex_internal.h (gettext): Likewise.
73053         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
73054         Remove declaration.
73055         * include/argz.h (__argz_count_internal)
73056         (__argz_stringify_internal): Remove declaration.
73057         (__argz_count, __argz_stringify): Declare hidden proto.
73058         * intl/dcgettext.c: Remove use of INTDEF.
73059         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
73060         * string/argz-stringify.c: Likewise.
73061         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73062         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73063         Declare hidden proto.
73064         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73065         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73066         Declare hidden proto.
73067         * include/stdio.h (__asprintf_internal): Don't declare.
73068         (__asprintf): Don't define as macro.  Declare hidden proto.
73069         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
73070         (__fsetlocking): Declare hidden proto.
73071         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
73072         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
73073         hidden proto.
73074         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
73075         (_IO_setlinebuf): Remove use of INTUSE.
73076         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
73077         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
73078         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
73079         Remove declaration.
73080         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
73081         (_IO_do_flush): Remove use of INTUSE.
73082         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
73083         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
73084         (_IO_adjust_column, _IO_least_wmarker)
73085         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
73086         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
73087         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
73088         (_IO_default_doallocate, _IO_wdefault_doallocate)
73089         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
73090         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
73091         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
73092         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
73093         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
73094         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
73095         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
73096         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
73097         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
73098         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
73099         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
73100         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
73101         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
73102         proto.
73103         (_IO_flush_all_internal, _IO_adjust_column_internal)
73104         (_IO_default_uflow_internal, _IO_default_finish_internal)
73105         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
73106         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
73107         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
73108         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
73109         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
73110         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
73111         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
73112         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
73113         (_IO_file_close_internal, _IO_file_close_it_internal)
73114         (_IO_file_underflow_internal, _IO_file_overflow_internal)
73115         (_IO_file_init_internal, _IO_file_attach_internal)
73116         (_IO_file_fopen_internal, _IO_file_read_internal)
73117         (_IO_file_sync_internal, _IO_file_seek_internal)
73118         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
73119         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
73120         (_IO_str_underflow_internal, _IO_str_overflow_internal)
73121         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
73122         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
73123         (_IO_list_all_internal, _IO_link_in_internal)
73124         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
73125         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
73126         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
73127         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
73128         (_IO_do_write_internal, _IO_padn_internal)
73129         (_IO_getline_info_internal, _IO_getline_internal)
73130         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
73131         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
73132         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
73133         (_IO_vfscanf_internal, _IO_vfprintf_internal)
73134         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
73135         (_IO_init_internal, _IO_un_link_internal): Don't declare.
73136         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
73137         with libc_hidden_ver, remove use of INTUSE.
73138         * libio/genops.c: Likewise.
73139         * libio/freopen.c: Likewise.
73140         * libio/freopen64.c: Likewise.
73141         * libio/iofclose.c: Likewise.
73142         * libio/iofdopen.c: Likewise.
73143         * libio/iofflush.c: Likewise.
73144         * libio/iofflush_u.c: Likewise.
73145         * libio/iofgets.c: Likewise.
73146         * libio/iofgets_u.c: Likewise.
73147         * libio/iofopen.c: Likewise.
73148         * libio/iofopncook.c: Likewise.
73149         * libio/iofread.c: Likewise.
73150         * libio/iofread_u.c: Likewise.
73151         * libio/ioftell.c: Likewise.
73152         * libio/iofwrite.c: Likewise.
73153         * libio/iogetline.c: Likewise.
73154         * libio/iogets.c: Likewise.
73155         * libio/iogetwline.c: Likewise.
73156         * libio/iopadn.c: Likewise.
73157         * libio/iopopen.c: Likewise.
73158         * libio/ioseekoff.c: Likewise.
73159         * libio/ioseekpos.c: Likewise.
73160         * libio/iosetbuffer.c: Likewise.
73161         * libio/iosetvbuf.c: Likewise.
73162         * libio/ioungetc.c: Likewise.
73163         * libio/ioungetwc.c: Likewise.
73164         * libio/iovdprintf.c: Likewise.
73165         * libio/iovsprintf.c: Likewise.
73166         * libio/iovsscanf.c: Likewise.
73167         * libio/memstream.c: Likewise.
73168         * libio/obprintf.c: Likewise.
73169         * libio/oldfileops.c: Likewise.
73170         * libio/oldiofclose.c: Likewise.
73171         * libio/oldiofdopen.c: Likewise.
73172         * libio/oldiofopen.c: Likewise.
73173         * libio/oldiopopen.c: Likewise.
73174         * libio/oldstdfiles.c: Likewise.
73175         * libio/putc.c: Likewise.
73176         * libio/setbuf.c: Likewise.
73177         * libio/setlinebuf.c: Likewise.
73178         * libio/stdfiles.c: Likewise.
73179         * libio/strops.c: Likewise.
73180         * libio/vasprintf.c: Likewise.
73181         * libio/vscanf.c: Likewise.
73182         * libio/vsnprintf.c: Likewise.
73183         * libio/vswprintf.c: Likewise.
73184         * libio/wfiledoalloc.c: Likewise.
73185         * libio/wfileops.c: Likewise.
73186         * libio/wgenops.c: Likewise.
73187         * libio/wmemstream.c: Likewise.
73188         * libio/wstrops.c: Likewise.
73189         * libio/__fpurge.c: Likewise.
73190         * libio/__fsetlocking.c: Likewise.
73191         * assert/assert.c: Likewise.
73192         * debug/fgets_chk.c: Likewise.
73193         * debug/fgets_u_chk.c: Likewise.
73194         * debug/fread_chk.c: Likewise.
73195         * debug/fread_u_chk.c: Likewise.
73196         * debug/gets_chk.c: Likewise.
73197         * debug/obprintf_chk.c: Likewise.
73198         * debug/vasprintf_chk.c: Likewise.
73199         * debug/vdprintf_chk.c: Likewise.
73200         * debug/vsnprintf_chk.c: Likewise.
73201         * debug/vsprintf_chk.c: Likewise.
73202         * malloc/mtrace.c: Likewise.
73203         * misc/error.c: Likewise.
73204         * misc/syslog.c: Likewise.
73205         * stdio-common/asprintf.c: Likewise.
73206         * stdio-common/fxprintf.c: Likewise.
73207         * stdio-common/getw.c: Likewise.
73208         * stdio-common/isoc99_fscanf.c: Likewise.
73209         * stdio-common/isoc99_scanf.c: Likewise.
73210         * stdio-common/isoc99_vfscanf.c: Likewise.
73211         * stdio-common/isoc99_vscanf.c: Likewise.
73212         * stdio-common/isoc99_vsscanf.c: Likewise.
73213         * stdio-common/printf-prs.c: Likewise.
73214         * stdio-common/printf_fp.c: Likewise.
73215         * stdio-common/printf_fphex.c: Likewise.
73216         * stdio-common/printf_size.c: Likewise.
73217         * stdio-common/putw.c: Likewise.
73218         * stdio-common/scanf.c: Likewise.
73219         * stdio-common/sprintf.c: Likewise.
73220         * stdio-common/tmpfile.c: Likewise.
73221         * stdio-common/vfprintf.c: Likewise.
73222         * stdio-common/vfscanf.c: Likewise.
73223         * stdlib/strfmon_l.c: Likewise.
73224         * sunrpc/openchild.c: Likewise.
73225         * sunrpc/xdr_stdio.c: Likewise.
73226         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
73227         * sysdeps/mach/hurd/tmpfile.c: Likewise.
73228
73229 2012-05-24  Roland McGrath  <roland@hack.frob.com>
73230
73231         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73232
73233         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
73234         in the third column, to generate for the shared library an IFUNC
73235         that uses _dl_vdso_vsym.
73236         * Makerules (COMPILE.c, compile-stdin.c): New variables.
73237         * Makeconfig (object-suffixes-noshared): New variable.
73238
73239         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
73240         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
73241         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
73242         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
73243
73244         [BZ #14132]
73245         * include/sys/time.h (__gettimeofday): Remove macro.
73246         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
73247         * time/gettimeofday.c (__gettimeofday): Remove #undef.
73248         Remove INTDEF.
73249         (__gettimeofday): Add libc_hidden_def.
73250         (gettimeofday): Add libc_hidden_weak.
73251         * sysdeps/mach/gettimeofday.c: Likewise.
73252         * sysdeps/posix/gettimeofday.c: Likewise.
73253         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
73254         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
73255         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
73256         (__gettimeofday_internal): Remove strong_alias.
73257         (__gettimeofday): Add libc_hidden_def.
73258         (gettimeofday): Add libc_hidden_weak.
73259         * sysdeps/unix/syscalls.list (gettimeofday):
73260         Remove __gettimeofday_internal alias.
73261
73262 2012-05-24  Daniel Jacobowitz  <drow@false.org>
73263             H.J. Lu  <hongjiu.lu@intel.com>
73264
73265         [BZ #12495]
73266         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
73267         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
73268         (largebin_index_32_big): New.
73269         (largebin_index): Use it for 16-byte alignment.
73270         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
73271         correction with front_misalign.
73272
73273 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
73274
73275         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
73276         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
73277         Likewise.
73278         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
73279         Likewise.
73280         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
73281         Likewise.
73282         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
73283         Likewise.
73284         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
73285         Likewise.
73286         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
73287         Likewise.
73288         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
73289         Likewise.
73290         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
73291         Likewise.
73292         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
73293         Likewise.
73294         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
73295         Likewise.
73296         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
73297         Likewise.
73298         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
73299         Likewise.
73300
73301         * scripts/data/c++-types-x32-linux-gnu.data: New file.
73302         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
73303
73304 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
73305
73306         [BZ #10846]
73307         [BZ #14036]
73308         * math/libm-test.inc (exp_test): Add test from bug 14036.
73309         (pow_test): Add test from bug 10846.
73310
73311         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
73312         and other flags.
73313         (special_function): Do not include flags in test name.
73314         (parse_args): Likewise.
73315         * sysdeps/i386/fpu/libm-test-ulps: Update.
73316         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
73317         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
73318         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
73319         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73320
73321         * math/gen-libm-test.pl (%beautify): Add entries for underflow
73322         exceptions.
73323         * math/libm-test.inc ("Philosophy"): Update comment about
73324         exception testing.
73325         (UNDERFLOW_EXCEPTION): New macro.
73326         (UNDERFLOW_EXCEPTION_OK): Likewise.
73327         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
73328         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
73329         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
73330         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
73331         (INVALID_EXCEPTION_OK): Update value.
73332         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
73333         (OVERFLOW_EXCEPTION_OK): Likewise.
73334         (IGNORE_ZERO_INF_SIGN): Likewise.
73335         (test_exceptions): Handle underflow exceptions.
73336         (acos_test): Update for underflow exception expectations.
73337         (cexp_test): Likewise.
73338         (clog_test): Likewise.
73339         (clog10_test): Likewise.
73340         (csqrt_test): Likewise.
73341         (ctan_test): Likewise.
73342         (ctanh_test): Likewise.
73343         (exp_test): Likewise.
73344         (exp10_test): Likewise.
73345         (exp2_test): Likewise.
73346         (expm1_test): Likewise.
73347         (fma_test): Likewise.
73348         (j0_test): Likewise.
73349         (jn_test): Likewise.
73350         (nexttoward_test): Likewise.
73351         (pow_test): Likewise.
73352         (scalbn_test): Likewise.
73353         (scalbln_test): Likewise.
73354         (tan_test): Likewise.
73355         (y1_test): Likewise.
73356         * sysdeps/i386/fpu/libm-test-ulps: Update.
73357         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73358
73359 2012-05-23  David S. Miller  <davem@davemloft.net>
73360
73361         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
73362         (__libc_sigaction): Remove unused local variables.
73363
73364 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73365
73366         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
73367
73368 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
73369
73370         mktime: avoid signed integer overflow
73371         * time/mktime.c (__mktime_internal): Do not mishandle the case
73372         where diff == INT_MIN.
73373
73374         mktime: simplify computation of average
73375         * time/mktime.c (ranged_convert): Use new time_t_avg function
73376         instead of rolling our own (probably-slower) code.
73377
73378         mktime: do not assume signed right shift propagates sign bit
73379         * time/mktime.c (isdst_differ): New static function.
73380         (__mktime_internal): No need to normalize tm_isdst now.
73381         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
73382         tm_isdst values.
73383
73384         mktime: merge another wrapv change from gnulib
73385         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
73386         from some compilers.
73387
73388         mktime: remove incorrect attempt at unusual arithmetics
73389         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
73390         The code didn't really work on such machines anyway.
73391         (TYPE_MINIMUM): Assume two's complement.
73392         (twos_complement_arithmetic): Verify that long_int and time_t
73393         are two's complement (or unsigned, in the latter case).
73394
73395         mktime: check signed shifts on long_int and time_t, too
73396         * time/mktime.c (SHR): Check that shifts work as desired
73397         on the types long_int and time_t too, as SHR is used on
73398         such types.
73399
73400         mktime: do not assume 'long' is wide enough
73401         * time/mktime.c (verify): Move decl up.
73402         (long_int): New type.
73403         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
73404         to remove assumption in the code that 'long' is wide enough to
73405         store year values.  This assumption is not true on x32 and on
73406         some non-glibc platforms.
73407
73408         mktime: merge wrapv change from gnulib
73409         * time/mktime.c (WRAPV): New macro.
73410         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
73411         (guess_time_tm, __mktime_internal): Do not assume that signed
73412         integer overflow wraps around; modern compilers generate code
73413         where this assumption is no longer valid.
73414
73415 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73416
73417         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73418         Replace "jmp L(pseudo_end)" with "ret".
73419         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
73420         Likewise.
73421
73422 2012-05-23  Andreas Jaeger  <aj@suse.de>
73423
73424         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
73425         * sysdeps/unix/sysv/linux/poll.c: Remove file.
73426
73427 2012-05-23  Andreas Jaeger  <aj@suse.de>
73428             Maximilian Attems  <max@stro.at>
73429
73430         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
73431         New macros.
73432
73433 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73434
73435         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
73436         code so that pseudo_end is just ret and the stack pointer is
73437         correct also for static library in error case.
73438
73439 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
73440
73441         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
73442         move to syscalls.list.
73443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
73444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
73445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
73446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
73447
73448         * manual/install.texi (Running make install): Do not mention Linux
73449         kernel version for which pt_chown is not needed.
73450         (Linux): Do not mention problems with nscd with 2.0 kernels.
73451         * INSTALL: Regenerated.
73452
73453 2012-05-23  Andreas Jaeger  <aj@suse.de>
73454
73455         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
73456         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
73457         macro.
73458         * sysdeps/unix/sysv/linux/s390/bits/mman.h
73459         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73460         * sysdeps/unix/sysv/linux/sh/bits/mman.h
73461         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73462         * sysdeps/unix/sysv/linux/i386/bits/mman.h
73463         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73464         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
73465         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73466         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
73467         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73468         * sysdeps/unix/sysv/linux/bits/in.h
73469         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
73470
73471 2012-05-22  Roland McGrath  <roland@hack.frob.com>
73472
73473         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
73474         (PREPARE_VERSION): Just use assert instead, it will be elided
73475         under [NDEBUG] anyway.
73476
73477 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73478
73479         * sysdeps/unix/sysv/linux/Makefile: Include
73480         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
73481         (sysdep_routines): Remove sysctl.
73482         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
73483         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
73484         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
73485         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
73486         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
73487
73488 2012-05-22  Andreas Jaeger  <aj@suse.de>
73489
73490         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
73491         that pseudo_end is just ret and the stack pointer is correct also
73492         for static library in error case.
73493
73494 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
73495
73496         [BZ #14122]
73497         * nss/nsswitch.c (defconfig_entries): New variable.
73498         (__nss_database_lookup): Don't leak defconfig entries.
73499         (nss_parse_service_list): Don't leak on error paths.
73500         (free_database_entries): New function.
73501         (free_defconfig): New function.
73502         (free_mem): Move common code to free_database_entries.
73503
73504 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73505
73506         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
73507         Add arch_prctl.
73508         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
73509
73510         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
73511         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
73512         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
73513         New macro.
73514         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
73515         (INTERNAL_SYSCALL_TYPES): Likewise.
73516         (LOAD_ARGS_TYPES_[1-6]): Likewise.
73517         (LOAD_REGS_TYPES_[1-6]): Likewise.
73518         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
73519         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
73520
73521 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73522
73523         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
73524         copysignl for GLIBC_2_0.
73525         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
73526         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
73527         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
73528         logbl for GLIBC_2_0.
73529         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
73530         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
73531
73532 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73533
73534         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
73535         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
73536
73537         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73538         Use "neg %eax".
73539
73540         * time/mktime.c: Update copyright years.
73541
73542 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
73543
73544         mktime: merge comment-quoting-style change from gnulib
73545         * time/mktime.c: Quote 'like this' in comments.
73546         The GNU coding standards suggest that we no longer quote `like this',
73547         as "`" and "'" are typically rendered asymmetrically nowadays.
73548         The typical gnulib style is to quote 'like this' when quoting
73549         code, and "like this" when quoting English.
73550
73551         * time/mktime.c (compile-command): Add "-I.".
73552
73553         mktime: merge mktime-internal.h change from gnulib
73554         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
73555
73556         mktime: merge time_r change from gnulib
73557         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
73558
73559         mktime: merge DEBUG change from gnulib
73560         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
73561         case system <time.h> has a #define.
73562
73563         mktime: merge <sys/types.h> change from gnulib
73564         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
73565         since <time.t> is now guaranteed to define time_t.
73566
73567         mktime: merge HAVE_CONFIG_H change from gnulib
73568         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
73569
73570 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73571
73572         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73573         Use "neg %eax".
73574
73575         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
73576         __rlim_t cast.
73577         (struct rusage): Use anonymous union to pad each field to
73578         __syscall_slong_t.
73579
73580 2012-05-21  David S. Miller  <davem@davemloft.net>
73581
73582         * Makefules (o-iterator): Remove .s cases.
73583         (compile-command.s): Delete.
73584         (COMPILE.s): Delete.
73585         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
73586
73587 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
73588
73589         * configure.in (libc_cv_predef_stack_protector): Only consider
73590         "foobar" and "__stack_chk_fail" lines in libc_undefs.
73591         * configure: Regenerated.
73592
73593 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73594
73595         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73596         New macro.  Use R*LP on int and pointer.
73597         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
73598         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
73599         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
73600         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
73601
73602         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
73603         [__WORDSIZE_TIME64_COMPAT32] instead of
73604         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
73605         (struct utmp): Likewise.
73606         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
73607         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
73608         Renamed to ...
73609         (__WORDSIZE_TIME64_COMPAT32): This.
73610         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
73611         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
73612         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
73613         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
73614         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
73615         (__WORDSIZE_TIME64_COMPAT32): New macro.
73616
73617 2012-05-21  Andreas Jaeger  <aj@suse.de>
73618
73619         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
73620         only if [SHARED]. Add prototype for __wcschr_ia32.
73621
73622 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73623
73624         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
73625         of %rbp unmolested in the jmp_buf while mangling the low bits.
73626         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
73627         unmolested high bits of %rbp while demangling the low bits.
73628         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
73629
73630 2012-05-21  Andreas Jaeger  <aj@suse.de>
73631
73632         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
73633         * sunrpc/svc_simple.c: Use it for registerrpc.
73634         * sunrpc/xcrypt.c: Use it for passwd2des.
73635
73636         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
73637
73638 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73639
73640         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
73641         Don't define if [__SYSCALL_WORDSIZE != 32].
73642         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
73643         New macro.
73644
73645 2012-05-21  Bruno Haible  <bruno@clisp.org>
73646             Andreas Jaeger  <aj@suse.de>
73647
73648         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
73649         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
73650         inptr and inend for must_buffer_ch.
73651         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
73652         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
73653         * stdio-common/Makefile (tests): Remove bug15.
73654         (bug15-ENV): Remove macro.
73655         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
73656         anymore.
73657
73658 2012-05-19  Andreas Jaeger  <aj@suse.de>
73659             Roland McGrath  <roland@hack.frob.com>
73660
73661         * manual/contrib.texi: Completely rewritten. It contains now an
73662         alphabetical list of contributors and their contributions.
73663
73664 2012-05-21  Richard Henderson  <rth@twiddle.net>
73665
73666         * misc/getauxval.c (__getauxval): Use unsigned long int.
73667         * misc/sys/auxv.h: Include <sys/cdefs.h>.
73668         (getauxval): Use unsigned long int.
73669
73670 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73671
73672         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73673
73674 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73675
73676         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
73677         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
73678         __alignof__ (long double).
73679
73680 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73681
73682         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73683
73684 2012-05-20  Richard Henderson  <rth@twiddle.net>
73685
73686         * misc/getauxval.c: New file.
73687         * misc/sys/auxv.h: New file.
73688         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
73689         (routines): Add getauxval.
73690         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
73691         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
73692         * elf/dl-sysdep.c (_dl_auxv): Remove.
73693         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
73694         * elf/dl-support.c (_dl_auxv): New variable.
73695         (_dl_aux_init): Initialize it.
73696         * manual/startup.texi (Auxiliary Vector): New node.
73697         * sysdeps/generic/bits/hwcap.h: New file.
73698         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
73699         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
73700         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
73701         * sysdeps/sparc/sysdep.h: ... here.  Include it.
73702         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
73703         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
73704         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
73705         Update.
73706         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
73707         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
73708         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
73709         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
73710         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73711         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73712         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
73713         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
73714
73715 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73716
73717         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73718
73719 2012-05-19  David S. Miller  <davem@davemloft.net>
73720
73721         * sysdeps/sparc/fpu/libm-test-ulps: Update.
73722
73723 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73724
73725         [BZ #14123]
73726         * math/s_ccosh.c: Include <float.h>
73727         (__ccosh): Avoid internal overflow calculating sinh and cosh
73728         values before multiplying by sin and cos values.
73729         * math/s_ccoshf.c: Likewise.
73730         * math/s_ccoshl.c: Likewise.
73731         * math/s_csin.c: Likewise.
73732         * math/s_csinf.c: Likewise.
73733         * math/s_csinl.c: Likewise.
73734         * math/s_csinh.c: Likewise.
73735         * math/s_csinhf.c: Likewise.
73736         * math/s_csinhl.c: Likewise.
73737         * math/libm-test.inc (ccos_test): Add more tests.
73738         (ccosh_test): Likewise.
73739         (csin_test): Likewise.
73740         (csinh_test): Likewise.
73741         * sysdeps/i386/fpu/libm-test-ulps: Update.
73742         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73743
73744 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
73745
73746         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
73747         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
73748
73749         * sysdeps/x86_64/x32/_itoa.h: Add comment.
73750
73751 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73752
73753         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
73754         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
73755         * sysdeps/powerpc/soft-fp/Versions: Likewise.
73756         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
73757         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
73758         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
73759         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
73760         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
73761         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
73762         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
73763         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
73764         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
73765         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
73766         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
73767         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
73768         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
73769         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
73770         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
73771         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
73772         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
73773         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
73774         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
73775         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
73776         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
73777         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
73778         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
73779         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
73780         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
73781         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
73782         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
73783         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
73784
73785 2012-05-18  Andreas Jaeger  <aj@suse.de>
73786
73787         * csu/.gitignore: Delete.
73788
73789 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73790
73791         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
73792         (timex): Use __syscall_slong_t.
73793
73794 2012-05-18  Andreas Jaeger  <aj@suse.de>
73795             Carlos O'Donell  <carlos_odonell@mentor.com>
73796
73797         * manual/install.texi (Configuring and compiling): Update
73798         description about files modified in the source directory.
73799         * INSTALL: Regenerated.
73800
73801 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73802
73803         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
73804         value.  Use "or" to set return value to -1.
73805         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
73806         negate return value.
73807
73808 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
73809
73810         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c)
73811         (CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
73812         failure if the compiler has Graphite support disabled.
73813         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
73814         Likewise.
73815         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c)
73816         (CFLAGS-memmove.c): Likewise.
73817         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
73818         Likewise.
73819
73820 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73821
73822         * sysdeps/x86_64/x32/_itoa.h: New file.
73823
73824         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
73825         getdents system call only if kernel and user dirents have the
73826         same d_ino and d_off.
73827
73828         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
73829         LLONG_MAX != LONG_MAX.
73830         (_itoa_word): Use _ITOA_WORD_TYPE on value.
73831         (_fitoa_word): Likewise.
73832
73833         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
73834         years.
73835         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
73836         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
73837         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
73838
73839         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
73840         include <bits/wordsize.h>.  Check __x86_64__ instead of
73841         __WORDSIZE.
73842         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
73843         if __x86_64__ is defined.  Use anonymous union on fpstate.
73844
73845         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
73846         anonymous union.
73847
73848 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
73849
73850         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
73851         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
73852         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
73853         Refer to _rtld_local_ro instead of _rtld_global_ro.
73854         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
73855         Likewise.
73856         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
73857         Likewise.
73858         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
73859         Likewise.
73860         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
73861         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
73862         of _rtld_global, and rtld_progname instead of _dl_argv[0].
73863
73864         [BZ #10882]
73865         * sysdeps/powerpc/powerpc32/dl-machine.c
73866         (__elf_machine_runtime_setup) [PROF]: Don't reference
73867         _dl_prof_resolve.
73868
73869 2012-05-18  Andreas Jaeger  <aj@suse.de>
73870
73871         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
73872         function only available for GCCs before 3.4 since GCC 3.4
73873         introduced a builtin.
73874         (lrint): Likewise.
73875         (llrintf): Likewise.
73876         (llrint): Likewise.
73877         (fmaxf): Likewise.
73878         (fmax): Likewise.
73879         (fminf): Likewise.
73880         (fmin): Likewise.
73881         (rint): Likewise.
73882         (rintf): Likewise.
73883         (nearbyint): Likewise.
73884         (nearbyintf): Likewise.
73885         (ceil): Likewise.
73886         (ceilf): Likewise.
73887         (floor): Likewise.
73888         (floorf): Likewise.
73889
73890 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73891
73892         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
73893         on both fields and cast pointer to __syscall_ulong_t.
73894
73895         * bits/types.h (__fsword_t): New type.
73896         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
73897         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
73898         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
73899         (__FSWORD_T_TYPE): Likewise.
73900         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
73901         (__FSWORD_T_TYPE): Likewise.
73902         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
73903         (__FSWORD_T_TYPE): Likewise.
73904         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
73905         (__FSWORD_T_TYPE): Likewise.
73906         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
73907         __SWORD_TYPE with __fsword_t.
73908         (statfs64): Likewise.
73909
73910 2012-05-17  David S. Miller  <davem@davemloft.net>
73911
73912         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
73913
73914 2012-05-17  Andreas Jaeger  <aj@suse.de>
73915
73916         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
73917         warning.
73918
73919 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73920
73921         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
73922
73923 2012-05-17  Andreas Jaeger  <aj@suse.de>
73924
73925         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
73926         when it is used.
73927
73928 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73929
73930         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
73931
73932 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73933
73934         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
73935         * sysdeps/x86_64/tst-mallocalign1.c: New file.
73936
73937 2012-05-17  Andreas Jaeger  <aj@suse.de>
73938             Carlos O'Donell  <carlos_odonell@mentor.com>
73939
73940         [BZ #14059]
73941         * sysdeps/x86_64/multiarch/init-arch.h
73942         (bit_YMM_Usable): Rename to...
73943         (bit_AVX_Usable): ... this.
73944         (bit_FMA4_Usable): New macro.
73945         (bit_XMM_state): New macro.
73946         (bit_YMM_state): New macro.
73947         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
73948         [__ASSEMBLER__] (index_AVX_Usable): ... this.
73949         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
73950         (CPUID_OSXSAVE): New macro.
73951         (CPUID_AVX): New macro.
73952         (CPUID_FMA4): New macro.
73953         (index_YMM_Usable): Rename to...
73954         (index_AVX_Usable): ... this.
73955         (HAS_AVX): Use HAS_ARCH_FEATURE.
73956         (HAS_FMA4): Likewise.
73957         (HAS_YMM_USABLE): Remove.
73958         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
73959         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
73960         are present.
73961         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
73962         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
73963         * sysdeps/x86_64/multiarch/Makefile: Likewise.
73964         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
73965         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
73966
73967 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73968
73969         * math/libm-test.c: Support platforms without multiple rounding modes.
73970         * math/bug-nextafter.c: Support platforms without FP exceptions.
73971         * math/bug-nexttoward.c: Likewise.
73972         * math/test-fenv.c: Likewise.
73973         * math/test-misc.c: Likewise.
73974         * stdlib/bug-getcontext.c: Likewise.
73975
73976 2012-05-17  Andreas Jaeger  <aj@suse.de>
73977
73978         * manual/examples/search.c (critter_cmp): Change signature to
73979         avoid warnings.
73980         * manual/string.texi (Collation Functions): Likewise.
73981
73982 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73983
73984         * bits/types.h: Fold copyright years.
73985         * bits/typesizes.h: Likewise.
73986         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
73987         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
73988         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
73989         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
73990         * time/time.h: Likewise.
73991
73992 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
73993
73994         [BZ #208]
73995         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
73996         in instead of returning them.  Return void.
73997         (__libc_mallinfo): Accumulate over all arenas.
73998         (__malloc_stats): Adjust for change in int_mallinfo interface.
73999
74000 2012-05-16  Roland McGrath  <roland@hack.frob.com>
74001
74002         [BZ #10375]
74003         * configure.in (NM): Add AC_CHECK_TOOL for it.
74004         (libc_extra_cflags): New substituted variable.
74005         Check for -fstack-protector being used implicitly.
74006         * configure: Regenerated.
74007         * config.make.in (config-extra-cflags): New variable,
74008         gets @libc_extra_cflags@.
74009         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
74010
74011         [BZ #10375]
74012         * configure.in: Check for _FORTIFY_SOURCE being predefined.
74013         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
74014         * configure: Regenerated.
74015         * config.make.in (CPPUNDEFS): New substituted variable.
74016         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
74017         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
74018         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
74019
74020 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74021
74022         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
74023         (mq_attr): Use __syscall_slong_t.
74024
74025 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74026
74027         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
74028         Check __x86_64__ instead of __WORDSIZE.
74029         (_STAT_VER_LINUX): Likewise.
74030         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
74031         __syscall_ulong_t and __syscall_slong_t.
74032         (stat64): Likewise.
74033
74034 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74035
74036         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
74037
74038 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74039
74040         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
74041
74042 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74043
74044         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
74045         __syscall_ulong_t.
74046
74047         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
74048         include <bits/wordsize.h>.  Check __x86_64__ instead of
74049         __WORDSIZE.
74050         (greg_t): Use "__extension__ long long int" if __x86_64__ is
74051         defined.
74052         (mcontext_t): Replace "unsigned long" with "unsigned long long".
74053
74054         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
74055         include <bits/wordsize.h>.  Check __x86_64__ instead of
74056         __WORDSIZE.
74057         (user_regs_struct): Use "__extension__ unsigned long long"
74058         instead of "unsigned long" if __x86_64__ is defined.
74059         (user): Likewise.  Pad after pointer field if __ILP32__ is
74060         defined.
74061
74062 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
74063
74064         * configure.in (makeinfo): Require version 4.5 or later.  Allow
74065         versions 5 to 9.
74066         * configure: Regenerated.
74067         * manual/install.texi (texinfo): Increase version requirement to
74068         4.5 or later.
74069         * INSTALL: Regenerated.
74070
74071         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
74072
74073 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74074
74075         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
74076
74077         * sysdeps/x86_64/x32/ffs.c: New file.
74078
74079         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
74080         __syscall_ulong_t.
74081         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
74082         defined.  Use __syscall_ulong_t.
74083         (shminfo): Use __syscall_ulong_t.
74084         (shm_info): Likewise.
74085
74086         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
74087         __syscall_ulong_t.
74088
74089         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
74090         <bits/wordsize.h>.
74091         (msgqnum_t): Use __syscall_ulong_t.
74092         (msglen_t): Likewise.
74093         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
74094         __syscall_ulong_t.
74095
74096         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
74097         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74098
74099         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
74100
74101         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
74102         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
74103
74104         * sysvipc/sys/msg.h (msgbuf): Replace long int with
74105         __syscall_slong_t.
74106
74107         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
74108         include <bits/wordsize.h>.  Check __x86_64__ instead of
74109         __WORDSIZE.
74110
74111         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
74112         "unsigned long long int" if __x86_64__ is defined.
74113         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
74114
74115         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
74116         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74117         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
74118
74119         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
74120         <stdint.h>.
74121         (GET_PC): Cast to uintptr_t first.
74122         (GET_FRAME): Likewise.
74123         (GET_STACK): Likewise.
74124
74125         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
74126         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
74127         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
74128         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
74129         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
74130         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
74131         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
74132         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
74133         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
74134         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
74135         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
74136         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
74137         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
74138         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
74139         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
74140         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
74141         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
74142         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
74143         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
74144         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
74145         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
74146         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
74147         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
74148         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
74149         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
74150         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
74151         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
74152         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
74153         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
74154
74155 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
74156
74157         * Makerules (+depfiles): Also collect depfiles from .oS in
74158         $(extra-objs).
74159         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
74160         .oS, $(libnldbl-routines)).
74161
74162         * Makerules (native-compile-mkdep-flags): Define.
74163         * sunrpc/Makefile (extra-objs): Add $(addprefix
74164         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
74165         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
74166         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
74167         calling $(make-target-directory).
74168
74169 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74170
74171         * bits/types.h (__snseconds_t): Removed.
74172         * time/time.h (struct timespec): Replace __snseconds_t with
74173         __syscall_slong_t.
74174         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
74175         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
74176         Likewise.
74177         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74178         (__SNSECONDS_T_TYPE): Likewise.
74179         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74180         (__SNSECONDS_T_TYPE): Likewise.
74181         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74182         (__SNSECONDS_T_TYPE): Likewise.
74183
74184 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74185
74186         * sysdeps/mach/hurd/bits/typesizes.h
74187         (__SYSCALL_SLONG_TYPE): New macro.
74188         (__SYSCALL_ULONG_TYPE): Likewise.
74189
74190 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74191
74192         * bits/types.h (__syscall_slong_t): New type.
74193         (__syscall_ulong_t): Likewise.
74194
74195         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
74196         (__SYSCALL_ULONG_TYPE): Likewise.
74197         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74198         (__SYSCALL_SLONG_TYPE): Likewise.
74199         (__SYSCALL_ULONG_TYPE): Likewise.
74200         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74201         (__SYSCALL_SLONG_TYPE): Likewise.
74202         (__SYSCALL_ULONG_TYPE): Likewise.
74203         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74204         (__SYSCALL_SLONG_TYPE): Likewise.
74205         (__SYSCALL_ULONG_TYPE): Likewise.
74206
74207 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74208
74209         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
74210         Add sigaltstack-offsets.sym.
74211         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
74212         <sigaltstack-offsets.h>.
74213         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
74214         longjmp_msg pointer.
74215         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
74216         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
74217         signal stack.
74218         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
74219
74220 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74221
74222         * elf/stackguard-macros.h: Remove file.
74223         * sysdeps/generic/stackguard-macros.h: New file.
74224         * sysdeps/i386/stackguard-macros.h: Likewise.
74225         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
74226         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
74227         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
74228         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
74229         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
74230         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
74231         * sysdeps/x86_64/stackguard-macros.h: Likewise.
74232         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
74233         <elf/stackguard-macros.h>.
74234
74235         [BZ #14109]
74236         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
74237         __aligned__ in attribute.
74238         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
74239         (gregset_t): Likewise.
74240
74241 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74242
74243         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
74244         * sysdeps/x86_64/64/Implies-after: Here.  New file.
74245         * sysdeps/x86_64/x32/Implies-after: New file.
74246
74247 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74248
74249         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
74250         and access return value for _dl_profile_fixup.  Use R10_LP to
74251         load frame size.
74252
74253 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74254
74255         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
74256
74257 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74258
74259         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
74260         * sysdeps/x86_64/x32/sysdep.h: New file.
74261
74262 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74263
74264         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
74265         * sysdeps/x86_64/setjmp.S: Likewise.
74266
74267 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74268
74269         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
74270         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
74271         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
74272         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
74273         remove unused global constant.
74274
74275 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
74276
74277         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
74278         include of <not-cancel.h>.
74279
74280 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74281
74282         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
74283
74284 2012-05-15  Jeff Law  <law@redhat.com>
74285             Andreas Jaeger  <aj@suse.de>
74286
74287         [BZ #13594]
74288         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
74289         out from...
74290         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
74291         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
74292         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
74293         code changing __hst_map_handle.map.
74294
74295 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74296
74297         * configure.in (sysnames): Look for Implies-before and Implies-after
74298         files.
74299         * configure: Regenerated.
74300
74301 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74302
74303         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
74304         8-byte data alignment with LP_SIZE alignment.
74305
74306 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74307
74308         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
74309         into R10_LP.
74310
74311 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74312
74313         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
74314
74315 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74316
74317         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
74318         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
74319         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
74320         Likewise.
74321         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
74322
74323 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74324
74325         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
74326         (stackinfo_sub_sp): Likewise.
74327
74328 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74329
74330         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
74331         RAX_LP.
74332
74333 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74334
74335         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
74336         into R*_LP.
74337
74338 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74339
74340         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
74341         sizes into R*_LP.
74342
74343 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74344
74345         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
74346
74347 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74348
74349         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
74350         into R11_LP and load __x86_64_shared_cache_size_half into
74351         R8_LP.
74352
74353 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74354
74355         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
74356         R8_LP.
74357
74358 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74359
74360         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
74361         logb for POWER7.
74362         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
74363         logbf for POWER7.
74364         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
74365         logbl for POWER7.
74366         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
74367         powerpc32/power7/fpu/s_logb.c via #include.
74368         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
74369         powerpc32/power7/fpu/s_logbf.c via #include.
74370         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
74371         powerpc32/power7/fpu/s_logbl.c via #include.
74372
74373 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74374
74375         * README.libm: Remove file.
74376
74377 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74378
74379         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
74380         count for x32.  Use R*_LP and omit operand-size suffix.
74381
74382 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74383
74384         * shlib-versions: Move x86_64-.*-linux.* entries to ...
74385         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
74386         * sysdeps/x86_64/x32/shlib-versions: New file.
74387
74388 2012-05-14  Roland McGrath  <roland@hack.frob.com>
74389
74390         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
74391         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
74392         Use _dl_fatal_printf instead.
74393
74394 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74395
74396         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
74397         set if not set by the user.  Do not allow for being unset.
74398         * sysdeps/unix/sysv/linux/configure: Regenerated.
74399
74400 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74401
74402         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
74403         the `q' suffix from lea and replace .quad with ASM_ADDR.
74404
74405 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74406
74407         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
74408         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
74409         instead of $17.
74410         (PTR_DEMANGLE): Likewise.
74411
74412 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74413
74414         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
74415         (LP_OP): Likewise.
74416         (ASM_ADDR): Likewise.
74417         (RAX_LP): Likewise.
74418         (RBP_LP): Likewise.
74419         (RBX_LP): Likewise.
74420         (RCX_LP): Likewise.
74421         (RDI_LP): Likewise.
74422         (RSI_LP): Likewise.
74423         (RSP_LP): Likewise.
74424         (R8_LP): Likewise.
74425         (R9_LP): Likewise.
74426         (R10_LP): Likewise.
74427         (R10_LP): Likewise.
74428         (R11_LP): Likewise.
74429         (R12_LP): Likewise.
74430         (R13_LP): Likewise.
74431         (R14_LP): Likewise.
74432         (R15_LP): Likewise.
74433
74434 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74435
74436         * sysdeps/x86_64/x32/dl-machine.h: New file.
74437
74438 2012-05-14  Andreas Jaeger  <aj@suse.de>
74439
74440         * manual/Makefile (subdir): Remove export of subdir.
74441         (all): Remove target.
74442         (.PHONY): Remove all from list.
74443         (mkinstalldirs): Remove.
74444         (.PHONY): Remove installdirs from list.
74445         ($(inst_infodir)/libc.info): Use make-target-directory.
74446         (installdirs): Remove.
74447         (subdir_%): Remove.
74448         (glibc-targets): Remove.
74449         (lib): Remove.
74450         (stubs): Remove.
74451         ($(objpfx)stubs ../po/manual.pot): Remove.
74452         ($(objpfx)stamp%): Remove.
74453         (make-target-directory): Remove.
74454         (subdir_install): Remove.
74455         (routines): Remove.
74456         (aux): Remove.
74457         (sources): Remove.
74458         (objects): Remove.
74459         (headers): Remove.
74460
74461         [BZ #13750]
74462         * manual/.gitignore: Remove, it's not needed anymore.
74463         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
74464         all files in it.
74465         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
74466         directory.
74467         (texis): Renamed to $(objpfx)texis.
74468         (texis-path): New, contains path to generated files.
74469         (chapters.%): Use texis-path for complete path, add extra argument
74470         libc-texinfo.sh.
74471         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
74472         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
74473         (summary,texi, stamp-summary): Use complete path of
74474         files. Generate files in build dir.
74475         (dir-add.texi): Build in build dir.
74476         (libm-err.texi,stamp-libm-err): Likewise.
74477         (version.texi, stamp-version): Likewise.
74478         (.%c.texi): Likewise.
74479         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
74480         (mostlyclean): Remove target.
74481         (realclean): Remove target.
74482         (generated): Add new variable with contents from mostlyclean and
74483         realclean, remove entries duplicated in common-mostlyclean, add
74484         stamp-libm-err and stamp-version.
74485         (generated-dirs): Add libc directory.
74486         ($(inst_infodir)/libc.info): Install files from build dir.
74487
74488         * manual/install.texi (Configuring and compiling): Adjust since
74489         the info files are not part of the tar ball anymore.
74490
74491 2012-05-14  Andreas Jaeger  <aj@suse.de>
74492
74493         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
74494         variable.
74495
74496 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74497
74498         [BZ #13717]
74499         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
74500         to 2.2.0 where earlier.
74501         * sysdeps/unix/sysv/linux/configure: Regenerated.
74502         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
74503         Remove conditional code.
74504         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
74505         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
74506         Remove conditional code.
74507         [!__NR_lchown]: Likewise.
74508         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74509         [__NR_lchown]: Likewise.
74510         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
74511         comment referencing __ASSUME_LCHOWN_SYSCALL.
74512         * sysdeps/unix/sysv/linux/i386/sigaction.c
74513         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74514         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74515         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
74516         Remove conditional code.
74517         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
74518         (__protocol_available): Remove #if 0 code.
74519         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
74520         conditional code.
74521         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
74522         * sysdeps/unix/sysv/linux/kernel-features.h
74523         (__ASSUME_GETCWD_SYSCALL): Don't define.
74524         (__ASSUME_REALTIME_SIGNALS): Likewise.
74525         (__ASSUME_PREAD_SYSCALL): Likewise.
74526         (__ASSUME_PWRITE_SYSCALL): Likewise.
74527         (__ASSUME_POLL_SYSCALL): Likewise.
74528         (__ASSUME_LCHOWN_SYSCALL): Likewise.
74529         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
74530         non-SPARC.
74531         (__ASSUME_SIOCGIFNAME): Don't define.
74532         (__ASSUME_MSG_NOSIGNAL): Likewise.
74533         (__ASSUME_SENDFILE): Define unconditionally.
74534         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
74535         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
74536         conditional code.
74537         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
74538         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
74539         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74540         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74541         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
74542         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74543         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74544         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
74545         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74546         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74547         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
74548         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74549         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74550         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
74551         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74552         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74553         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
74554         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74555         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
74557         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74558         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
74560         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74561         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
74563         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74564         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
74566         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74567         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74568         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
74569         Remove conditional code.
74570         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74571         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74572         Remove conditional code.
74573         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74574         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
74575         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
74576         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74577         Remove conditional code.
74578         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74579         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
74580         Remove conditional code.
74581         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74582         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
74583         Remove conditional code.
74584         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74585         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74586         Remove conditional code.
74587         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74588         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74589         Remove conditional code.
74590         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74591         * sysdeps/unix/sysv/linux/sh/pwrite64.c
74592         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74593         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74594         * sysdeps/unix/sysv/linux/sigaction.c
74595         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74596         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74597         * sysdeps/unix/sysv/linux/sigpending.c
74598         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74599         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74600         * sysdeps/unix/sysv/linux/sigprocmask.c
74601         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74602         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74603         * sysdeps/unix/sysv/linux/sigsuspend.c
74604         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74605         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74606         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
74607         (__libc_missing_rt_sigs): Remove.
74608         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
74609         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
74610         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
74611         Remove conditional code.
74612         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
74613         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
74614         return 1.
74615         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
74616         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
74617         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
74618         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
74619
74620 2012-05-14  Andreas Jaeger  <aj@suse.de>
74621
74622         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
74623         it's not used in glibc.
74624         (__coshm1): Likewise.
74625         (__acosh1p): Likewise.
74626         (__sgn): Likewise.
74627
74628         * manual/string.texi (Copying and Concatenation): Add missing
74629         variable in concat example.
74630         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
74631
74632 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74633
74634         [BZ #14103]
74635         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
74636         __builtin_clzl with __builtin_clzll.
74637
74638 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74639
74640         [BZ #14104]
74641         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
74642         libc_freeres_ptr.
74643
74644 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
74645
74646         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
74647         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
74648         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
74649         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
74650
74651 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
74652
74653         * NEWS: Update ia64 info.
74654
74655 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
74656
74657         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
74658         used as bcopy.
74659
74660 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
74661
74662         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
74663         * sysdeps/unix/syscalls.list (dup3): Likewise.
74664         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
74665         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
74666
74667 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74668
74669         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
74670         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
74671
74672 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74673
74674         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
74675         thread pointer.
74676         (TLS_IE): Use mov/add instead of movq/addq to load thread
74677         pointer.
74678         (TLS_GD_PREFIX): New.
74679         (TLS_GD): Use it.
74680
74681 2012-05-11  David S. Miller  <davem@davemloft.net>
74682
74683         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
74684         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
74685         (_FPU_SETCW): Likewise.
74686
74687 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74688
74689         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
74690         is 32-byte aligned.
74691
74692 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
74693
74694         [BZ #11837]
74695         * iconvdata/gb18030.c: Update tables.
74696         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
74697         characters specially.
74698         (BODY for TO_LOOP): Add encoding of missing ranges.
74699
74700 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
74701
74702         [BZ #13673]
74703         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
74704         * sysdeps/mach/hurd/dup3.c: Likewise.
74705         * sysdeps/mach/hurd/readlinkat.c: Likewise.
74706         * sysdeps/powerpc/memmove.c:: Likewise.
74707
74708 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74709
74710         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
74711         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
74712
74713 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74714
74715         * elf/elf.h (R_X86_64_RELATIVE64): New.
74716         (R_X86_64_NUM): Updated.
74717         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
74718         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
74719         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
74720         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
74721         tst-quad1pie tst-quad2pie
74722         (modules-names): Add tst-quadmod1 tst-quadmod2.
74723         ($(objpfx)tst-quad1): New dependency.
74724         ($(objpfx)tst-quad2): Likewise.
74725         ($(objpfx)tst-quad1pie): Likewise.
74726         ($(objpfx)tst-quad2pie): Likewise.
74727         * sysdeps/x86_64/tst-quad1.c: New file.
74728         * sysdeps/x86_64/tst-quad1pie.c: New file.
74729         * sysdeps/x86_64/tst-quad2.c: Likewise.
74730         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
74731         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
74732         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
74733         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
74734         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
74735
74736 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74737
74738         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
74739         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
74740         * streams/stropts.h (t_scalar_t): Define type.
74741
74742         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
74743         (_PATH_PRESERVE): Set to "/var/lib".
74744         (_PATH_RWHODIR): Set to "/var/spool/rwho".
74745
74746         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
74747         instead of int.
74748
74749         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
74750         if __dir_mkfile succeeded.
74751
74752         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
74753         checking for _hurd_dtablesize.  Unlock it right after having
74754         finished _hurd_dtable allocation.
74755
74756 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74757
74758         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
74759         * sysdeps/mach/hurd/configure: Regenerated.
74760         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
74761         special-casing to...
74762         * sysdeps/gnu/configure.in: ... this new file.
74763         * sysdeps/unix/sysv/linux/configure: Regenerated.
74764         * sysdeps/gnu/configure: New generated file.
74765
74766         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
74767         for Linux: use nsec instead of usec, as well as:
74768         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
74769         members of type struct timespec.
74770         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
74771         New macros.
74772         (struct stat64): Likewise.
74773         (_STATBUF_ST_NSEC): New macro.
74774         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
74775
74776         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
74777         __strtoul_internal rather than strtoul.
74778
74779 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74780
74781         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
74782         and reject them.
74783
74784 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74785
74786         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
74787         which preserves existing values.
74788         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
74789
74790 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74791
74792         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
74793         TIMEOUT values.  Return EINVAL for NFDS values either negative or
74794         greater than FD_SETSIZE.
74795
74796 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74797
74798         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
74799         allocated, call __vm_protect to finish enabling the existing space, and
74800         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
74801         allocate the remainder.
74802
74803 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74804
74805         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
74806         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
74807
74808 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74809
74810         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
74811         sysdeps/mach/hurd/readlink.c.
74812
74813         * posix/tst-sysconf.c (posix_options): Only use
74814         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
74815         _POSIX_SYNCHRONIZED_IO when they are defined
74816         * sysdeps/mach/hurd/bits/posix_opt.h:
74817         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
74818         (_XOPEN_REALTIME): Undefine macro.
74819         (_XOPEN_REALTIME_THREADS): Undefine macro.
74820         (_XOPEN_SHM): Undefine macro.
74821         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
74822         macro to -1.
74823         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
74824         macro to -1.
74825         (_POSIX_ASYNC_IO): Undefine macro.
74826         (_POSIX_PRIORITIZED_IO): Undefine macro.
74827         (_POSIX_SPIN_LOCKS): Define macro to -1.
74828
74829         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
74830         SA_NODEFER, SA_RESETHAND.
74831         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
74832         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
74833         F_DUPFD_CLOEXEC.
74834
74835 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74836
74837         * elf/Makefile (pldd-modules): Define unconditionally.
74838
74839 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74840
74841         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
74842
74843 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74844
74845         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
74846         Return ENOENT when name is empty.
74847         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
74848
74849 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74850
74851         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
74852
74853         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
74854
74855 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74856
74857         Fix mlock in all cases except non-readable pages.
74858         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
74859         instead of VM_PROT_ALL as parameter to __vm_wire function.
74860
74861         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
74862         (__mkdir): When path is `/', just fail with EEXIST.
74863         * sysdeps/mach/hurd/mkdirat.c: Likewise.
74864
74865 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74866
74867         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
74868         <sys/uio.h> (for writev).
74869         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
74870         and <sys/param.h> (for MIN).
74871
74872 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74873
74874         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
74875         REQUESTED_TIME.  Properly set the remaining time and return EINTR
74876         if interrupted.
74877
74878 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74879
74880         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
74881         Depend on against $(link-rpcuserlibs).
74882
74883 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74884
74885         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
74886         (__libc_stack_end): Do not use attribute_relro.
74887         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
74888         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
74889         to libthread-provided value.
74890         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
74891         attribute_relro.
74892
74893 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74894
74895         [BZ #3748]
74896         * bits/libc-lock.h (__libc_once_get): New macro.
74897         * sysdeps/mach/bits/libc-lock.h: Likewise.
74898         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
74899         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
74900         instead of using implementation details.
74901
74902         * libio/fileops.c: Unconditionally include <kernel-features.h>.
74903         * libio/freopen.c: Likewise.
74904         * libio/freopen64.c: Likewise.
74905         * misc/syslog.c: Likewise.
74906         * nscd/connections.c: Likewise.
74907         * nscd/netgroupcache.c: Likewise.
74908         * sysdeps/posix/getcwd.c: Likewise.
74909
74910 2012-05-10  Roland McGrath  <roland@hack.frob.com>
74911
74912         * math/w_ilogbf.c: Add #include <limits.h>.
74913
74914 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74915
74916         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
74917         path instead of returning without unlocking.
74918
74919         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
74920         immediate-write ioctls.
74921         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
74922
74923 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74924
74925         * sysdeps/mach/hurd/i386/init-first.c (init): Use
74926         __builtin_frame_address instead of making assumptions about the
74927         location of the return address relative to DATA.  Force early load of
74928         the return address.
74929         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
74930         __builtin_frame_address.
74931
74932         dup3 for GNU Hurd.
74933         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
74934         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
74935         implement dup3 and do some further code clean-ups.
74936         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
74937         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
74938
74939 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74940
74941         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
74942
74943         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
74944         HURD_CRITICAL_END around holding _hurd_dtable_lock.
74945         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
74946         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
74947         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
74948         d->port.lock.
74949
74950         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
74951         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
74952         when handler == SIG_ERR, not when handler != SIG_ERR.
74953
74954 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74955
74956         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
74957         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
74958         definitions.
74959
74960         accept4 for GNU Hurd.
74961         * include/sys/socket.h (__libc_accept4): New prototype.
74962         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
74963         to implement __libc_accept4.
74964         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
74965         __libc_accept4.
74966         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
74967
74968         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
74969         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
74970         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
74971         signal-defines.sym.
74972
74973 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74974
74975         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
74976
74977 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74978
74979         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
74980         assertion on O_CLOEXEC flag.
74981         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
74982         * hurd/intern-fd.c: Likewise.
74983         * hurd/port2fd.c: Likewise.
74984
74985 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74986
74987         [BZ #3906]
74988         * bits/in.h (IPV6_PKTINFO): Define new macro.
74989         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
74990
74991 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74992
74993         [BZ #13954]
74994         [BZ #13955]
74995         [BZ #13956]
74996         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
74997         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
74998         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
74999         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
75000         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
75001         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
75002         * math/libm-test.inc (logb_test) : Additional logb tests.
75003
75004 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
75005             Andreas Jaeger  <aj@suse.de>
75006
75007         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
75008         * configure: Regenerated.
75009         * config.h.in (LINK_OBSOLETE_RPC): New macro.
75010         * config.make.in (link-obsolete-rpc): New substituted variable.
75011         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
75012         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
75013         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
75014         (shared-only-routines): Don't set it under [link-obsolete-rpc],
75015         so that libc.a contains the symbols.
75016         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
75017         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
75018         * sunrpc/auth_none.c: Likewise.
75019         * sunrpc/auth_unix.c: Likewise.
75020         * sunrpc/authdes_prot.c: Likewise.
75021         * sunrpc/authuxprot.c: Likewise.
75022         * sunrpc/clnt_gen.c: Likewise.
75023         * sunrpc/clnt_perr.c: Likewise.
75024         * sunrpc/clnt_raw.c: Likewise.
75025         * sunrpc/clnt_simp.c: Likewise.
75026         * sunrpc/clnt_tcp.c: Likewise.
75027         * sunrpc/clnt_udp.c: Likewise.
75028         * sunrpc/clnt_unix.c: Likewise.
75029         * sunrpc/des_crypt.c: Likewise.
75030         * sunrpc/des_soft.c: Likewise.
75031         * sunrpc/get_myaddr.c: Likewise.
75032         * sunrpc/key_call.c: Likewise.
75033         * sunrpc/key_prot.c: Likewise.
75034         * sunrpc/netname.c: Likewise.
75035         * sunrpc/pm_getmaps.c: Likewise.
75036         * sunrpc/pm_getport.c: Likewise.
75037         * sunrpc/pmap_clnt.c: Likewise.
75038         * sunrpc/pmap_prot.c: Likewise.
75039         * sunrpc/pmap_prot2.c: Likewise.
75040         * sunrpc/pmap_rmt.c: Likewise.
75041         * sunrpc/publickey.c: Likewise.
75042         * sunrpc/rpc_cmsg.c: Likewise.
75043         * sunrpc/rpc_common.c: Likewise.
75044         * sunrpc/rpc_dtable.c: Likewise.
75045         * sunrpc/rpc_prot.c: Likewise.
75046         * sunrpc/rpc_thread.c: Likewise.
75047         * sunrpc/rtime.c: Likewise.
75048         * sunrpc/svc.c: Likewise.
75049         * sunrpc/svc_auth.c: Likewise.
75050         * sunrpc/svc_raw.c: Likewise.
75051         * sunrpc/svc_run.c: Likewise.
75052         * sunrpc/svc_tcp.c: Likewise.
75053         * sunrpc/svc_udp.c: Likewise.
75054         * sunrpc/svc_unix.c: Likewise.
75055         * sunrpc/svcauth_des.c: Likewise.
75056         * sunrpc/xcrypt.c: Likewise.
75057         * sunrpc/xdr.c: Likewise.
75058         * sunrpc/xdr_array.c: Likewise.
75059         * sunrpc/xdr_float.c: Likewise.
75060         * sunrpc/xdr_intXX_t.c: Likewise.
75061         * sunrpc/xdr_mem.c: Likewise.
75062         * sunrpc/xdr_rec.c: Likewise.
75063         * sunrpc/xdr_ref.c: Likewise.
75064         * sunrpc/xdr_sizeof.c: Likewise.
75065         * sunrpc/xdr_stdio.c: Likewise.
75066
75067 2012-05-10  Roland McGrath  <roland@hack.frob.com>
75068
75069         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
75070         change.  Update copyright years.
75071
75072 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75073
75074         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
75075
75076 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
75077             Joseph Myers  <joseph@codesourcery.com>
75078             Paul Pluzhnikov  <ppluzhnikov@google.com>
75079
75080         [BZ #14012]
75081         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
75082         requiring rpcgen.
75083         [cross-compiling] (extra-libs): Likewise.
75084         [cross-compiling] (extra-libs-others): Likewise.
75085         [cross-compiling] (librpcsvc-routines): Likewise.
75086         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
75087         [cross-compiling] (omit-deps): Likewise.
75088         (sunrpc-CPPFLAGS): New variable.
75089         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
75090         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
75091         (cross-rpcgen-objs): New variable.
75092         (extra-objs): Append $(cross-rpcgen-objs).
75093         ($(cross-rpcgen-objs)): New rule.
75094         ($(objpfx)cross-rpcgen): Likewise.
75095         (rpcgen-cmd): Define to use $(built-program-file).  Expand
75096         comment.
75097         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
75098         ($(objpfx)x%.stmp): Likewise.
75099         * sunrpc/proto.h [IS_IN_build] (_): Define.
75100         [IS_IN_build] (_libc_intl_domainname): Likewise.
75101
75102 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
75103
75104         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
75105         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
75106         and R_X86_64_TPOFF64.
75107
75108 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75109
75110         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
75111         sysdeps/unix/sysv/syscalls.list.
75112         (stime): Likewise.
75113         (utime): Likewise.
75114         * sysdeps/unix/sysv/syscalls.list: Remove file.
75115
75116 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
75117
75118         [BZ #3440]
75119         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
75120         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
75121         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
75122         (__LC_IDENTIFICATION): Make these macros useful in #if
75123         expressions, as required by C99.
75124
75125 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
75126
75127         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
75128         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
75129         after this.
75130
75131 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
75132
75133         * stdlib/longlong.h: Updated from GCC.
75134
75135 2012-05-09  Andreas Jaeger  <aj@suse.de>
75136
75137         * nscd/nscd.c (run_modes): Make named enum, reorder so that
75138         default is first entry.
75139         (run_mode): Set type.
75140         (main): Remove informal message about syslog.
75141         (options): Fix typo.
75142
75143         [BZ #14053]
75144         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
75145         to asm.
75146         (lrint): Likewise.
75147         (llrintf): Likewise.
75148         (llrint): Likewise.
75149         (rint): Likewise.
75150         (rintf): Likewise.
75151         (nearbyint): Likewise.
75152         (nearbyintf): Likewise.
75153
75154 2012-05-09  Andreas Jaeger  <aj@suse.de>
75155             Pedro Alves  <palves@redhat.com>
75156
75157         * nscd/nscd.c (run_mode): Use enum.
75158         (main): Cleanup coding style issue.
75159
75160 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
75161             Andreas Jaeger  <aj@suse.de>
75162
75163         * nscd/nscd.c (go_background): Replaced with...
75164         (run_mode): ... this.
75165         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
75166         (options): Add -F --foreground.
75167         (main): Implement it.
75168         (parse_opt): Parse it.
75169
75170 2012-05-09  Andreas Jaeger  <aj@suse.de>
75171
75172         [BZ #14083]
75173         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
75174         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
75175         -Wconversion warning.
75176         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
75177         Likewise.
75178
75179 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
75180
75181         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
75182         == 0.
75183         (LC_ALL): Use macro-int-constant.
75184         (LC_COLLATE): Likewise.
75185         (LC_CTYPE): Likewise.
75186         (LC_MESSAGES): Likewise.
75187         (LC_MONETARY): Likewise.
75188         (LC_NUMERIC): Likewise.
75189         (LC_TIME): Likewise.
75190         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
75191         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75192         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75193         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
75194         Specify type.
75195         [C99-based standards] (float_t): Expect type.
75196         [C99-based standards] (double_t): Expect type.
75197         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
75198         type.
75199         [C99-based standards] (HUGE_VALL): Likewise.
75200         [C99-based standards] (INFINITY): Likewise.
75201         [C99-based standards] (NAN): Likewise.
75202         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
75203         [C99-based standards] (FP_NAN): Likewise.
75204         [C99-based standards] (FP_NORMAL): Likewise.
75205         [C99-based standards] (FP_SUBNORMAL): Likewise.
75206         [C99-based standards] (FP_ZERO): Likewise.
75207         [C99-based standards] (FP_FAST_FMA): Use
75208         optional-macro-int-constant.  Specify type.  Require == 1.
75209         [C99-based standards] (FP_FAST_FMAF): Likewise.
75210         [C99-based standards] (FP_FAST_FMAL): Likewise.
75211         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
75212         [C99-based standards] (FP_ILOGBNAN): Likewise.
75213         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
75214         Specify type.
75215         [C99-based standards] (MATH_ERREXCEPT): Likewise.
75216         [C99-based standards] (math_errhandling): Specify type.
75217         [ISO99 || ISO11] (signgam): Do not allow.
75218         [non-C99-based standards] (copysignf): Do not allow.
75219         [non-C99-based standards] (exp2f): Likewise.
75220         [non-C99-based standards] (log2f): Likewise.
75221         [non-C99-based standards] (modff): Allow.
75222         [non-C99-based standards] (erff): Do not allow.
75223         [non-C99-based standards] (erfcf): Likewise.
75224         [non-C99-based standards] (gammaf): Likewise.
75225         [non-C99-based standards] (hypotf): Likewise.
75226         [non-C99-based standards] (j0f): Likewise.
75227         [non-C99-based standards] (j1f): Likewise.
75228         [non-C99-based standards] (jnf): Likewise.
75229         [non-C99-based standards] (lgammaf): Likewise.
75230         [non-C99-based standards] (tgammaf): Likewise.
75231         [non-C99-based standards] (y0f): Likewise.
75232         [non-C99-based standards] (y1f): Likewise.
75233         [non-C99-based standards] (ynf): Likewise.
75234         [non-C99-based standards] (isnanf): Likewise.
75235         [non-C99-based standards] (acoshf): Likewise.
75236         [non-C99-based standards] (asinhf): Likewise.
75237         [non-C99-based standards] (atanhf): Likewise.
75238         [non-C99-based standards] (cbrtf): Likewise.
75239         [non-C99-based standards] (expm1f): Likewise.
75240         [non-C99-based standards] (ilogbf): Likewise.
75241         [non-C99-based standards] (log1pf): Likewise.
75242         [non-C99-based standards] (logbf): Likewise.
75243         [non-C99-based standards] (nextafterf): Likewise.
75244         [non-C99-based standards] (remainderf): Likewise.
75245         [non-C99-based standards] (rintf): Likewise.
75246         [non-C99-based standards] (scalbf): Likewise.
75247         [non-C99-based standards] (copysignl): Likewise.
75248         [non-C99-based standards] (exp2l): Likewise.
75249         [non-C99-based standards] (log2l): Likewise.
75250         [non-C99-based standards] (modfl): Allow.
75251         [non-C99-based standards] (erfl): Do not allow.
75252         [non-C99-based standards] (erfcl): Likewise.
75253         [non-C99-based standards] (gammal): Likewise.
75254         [non-C99-based standards] (hypotl): Likewise.
75255         [non-C99-based standards] (j0l): Likewise.
75256         [non-C99-based standards] (j1l): Likewise.
75257         [non-C99-based standards] (jnl): Likewise.
75258         [non-C99-based standards] (lgammal): Likewise.
75259         [non-C99-based standards] (tgammal): Likewise.
75260         [non-C99-based standards] (y0l): Likewise.
75261         [non-C99-based standards] (y1l): Likewise.
75262         [non-C99-based standards] (ynl): Likewise.
75263         [non-C99-based standards] (isnanl): Likewise.
75264         [non-C99-based standards] (acoshl): Likewise.
75265         [non-C99-based standards] (asinhl): Likewise.
75266         [non-C99-based standards] (atanhl): Likewise.
75267         [non-C99-based standards] (cbrtl): Likewise.
75268         [non-C99-based standards] (expm1l): Likewise.
75269         [non-C99-based standards] (ilogbl): Likewise.
75270         [non-C99-based standards] (log1pl): Likewise.
75271         [non-C99-based standards] (logbl): Likewise.
75272         [non-C99-based standards] (nextafterl): Likewise.
75273         [non-C99-based standards] (remainderl): Likewise.
75274         [non-C99-based standards] (rintl): Likewise.
75275         [non-C99-based standards] (scalbl): Likewise.
75276         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75277         [non-C99-based standards] (FP_*): Do not allow.
75278         [C99-based standards] (FP_*): Change to
75279         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75280         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75281         allow.
75282         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
75283         (SIG_ERR): Likewise.
75284         [X/Open-based standards] (SIG_HOLD): Likewise.
75285         (SIG_IGN): Likewise.
75286         (SIGABRT): Use macro-int-constant.  Specify type.  Require
75287         positive value.
75288         (SIGFPE): Likewise.
75289         (SIGILL): Likewise.
75290         (SIGINT): Likewise.
75291         (SIGSEGV): Likewise.
75292         (SIGTER): Likewise.
75293         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
75294         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
75295         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
75296         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
75297         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
75298         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
75299         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
75300         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
75301         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
75302         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
75303         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
75304         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
75305         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
75306         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
75307         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
75308         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
75309         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
75310         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
75311         [X/Open-based standards] (SIGTRAP): Likewise.
75312         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
75313         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
75314         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
75315         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
75316         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75317         allow.
75318
75319 2012-05-08  Ian Wienand  <ianw@vmware.com>
75320
75321         [BZ #14080]
75322         * time/tzset.c (__tzset_parse_tz): Update default rules for
75323         daylight time changes in the Energy Policy Act of 2005.
75324
75325 2012-05-09  Andreas Jaeger  <aj@suse.de>
75326
75327         [BZ #13983]
75328         * elf/ldconfig.c (parse_conf): Change string to make clear that
75329         ldconfig only issued a warning if ld.so.conf does not exist.
75330
75331 2012-05-08  David S. Miller  <davem@davemloft.net>
75332
75333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
75334         movxtod instead of popping the value on the stack.
75335
75336         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75337
75338 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
75339
75340         * config.h.in: Add HAVE_ARM_PCS_VFP.
75341
75342 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
75343
75344         [BZ #13979]
75345         * include/features.h: Warn if user requests __FORTIFY_SOURCE
75346         checking but the checks are disabled for any reason.
75347
75348 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
75349
75350         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
75351         and ELF64_R_TYPE with ELFW(R_TYPE).
75352
75353 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
75354
75355         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
75356         (ulimit): Likewise.
75357
75358         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
75359         (settimeofday): Likewise.
75360
75361 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
75362
75363         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
75364         a struct th_u2 inside the union, and move tu_block/tu_code into
75365         a new th_u3 union of tu_block/tu_code inside of that.  Move
75366         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
75367         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
75368         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
75369         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
75370         (th_stuff): Change to th_u1.tu_stuff.
75371         (th_data): Define.
75372         (th_msg): Change to th_u1.th_u2.tu_data.
75373
75374 2012-05-07  David S. Miller  <davem@davemloft.net>
75375
75376         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75377
75378         [BZ #14074]
75379         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
75380         (SETUP_PIC_REG): Use it.
75381         (SETUP_PIC_REG_LEAF): Use it.
75382
75383 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
75384
75385         [BZ #13885]
75386         [BZ #13923]
75387         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75388         USE_AS_EXPM1L.
75389         (EXPL_FINITE): Likewise.
75390         (FLDLOG): Likewise.
75391         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75392         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75393         e_expl.S.
75394         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75395         USE_AS_EXPM1L.
75396         (EXPL_FINITE): Likewise.
75397         (FLDLOG): Likewise.
75398         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75399         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75400         e_expl.S.
75401         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
75402         test of -max_value argument for long double.
75403         * sysdeps/i386/fpu/libm-test-ulps: Update.
75404         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75405
75406 2012-05-06  David S. Miller  <davem@davemloft.net>
75407
75408         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
75409         quad soft-float symbols whose references which are compiler
75410         generated.
75411         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
75412
75413 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
75414
75415         [BZ #13884]
75416         [BZ #13914]
75417         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75418         USE_AS_EXP10L.
75419         (EXPL_FINITE): Likewise.
75420         (FLDLOG): Likewise.
75421         (c0): Likewise.
75422         (c1): Likewise.
75423         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75424         Adjust comments for base varying.
75425         (__expl_finite): Change alias to EXPL_FINITE.
75426         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
75427         e_expl.S.
75428         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
75429         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
75430         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
75431         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
75432         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75433         USE_AS_EXP10L.
75434         (EXPL_FINITE): Likewise.
75435         (FLDLOG): Likewise.
75436         (c0): Likewise.
75437         (c1): Likewise.
75438         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75439         Adjust comments for base varying.
75440         (__expl_finite): Change alias to EXPL_FINITE.
75441         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
75442         tests for bugs.
75443         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
75444
75445         [BZ #14064]
75446         * math/libm-test.inc (check_float_internal): Correct ulp
75447         calculation for subnormal expected results.
75448
75449 2012-05-06  Andreas Jaeger  <aj@suse.de>
75450
75451         * Makeconfig (+math-flags): New, set to -frounding-math.
75452         (+cflags): Add +math-flags so that all of glibc gets compiled with
75453         it.
75454
75455         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
75456
75457 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
75458
75459         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
75460         Disable one test.
75461
75462         [BZ #13787]
75463         [BZ #13922]
75464         [BZ #14036]
75465         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
75466         (__ieee754_expl): Allow for and saturate large arguments.
75467         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
75468         (u_threshold): Likewise.
75469         (__exp): Call __ieee754_exp before checking for overflow and
75470         underflow.
75471         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
75472         (u_threshold): Likewise.
75473         (__expf): Call __ieee754_expf before checking for overflow and
75474         underflow.
75475         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
75476         (u_threshold): Likewise.
75477         (__expl): Call __ieee754_expl before checking for overflow and
75478         underflow.
75479         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
75480         (__ieee754_expl): Allow for and saturate large arguments.
75481         * math/libm-test.inc (exp_test): Add another test.  Do not allow
75482         missing overflow exception on overflow.
75483         (expm1_test): Do not allow missing overflow exception on overflow.
75484
75485         * sysdeps/i386/fpu/e_expl.c: Move to ...
75486         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
75487         rather than using inline asm.
75488         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
75489         * sysdeps/x86_64/fpu/e_expl.S: Copy from
75490         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
75491
75492         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
75493         (nice): Likewise.
75494         (poll): Likewise.
75495         (signal): Likewise.
75496         (time): Likewise.
75497         (times): Likewise.
75498
75499 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75500
75501         * sysdeps/unix/syscalls.list (adjtime): Add entry from
75502         sysdeps/unix/common/syscalls.list.
75503         (fchmod): Likewise.
75504         (fchown): Likewise.
75505         (ftruncate): Likewise.
75506         (getrusage): Likewise.
75507         (gettimeofday): Likewise.
75508         (setpgid): Likewise.
75509         (setregid): Likewise.
75510         (setreuid): Likewise.
75511         (sigaction): Likewise.
75512         (truncate): Likewise.
75513         (vhangup): Likewise.
75514         * sysdeps/unix/common/syscalls.list: Remove file.
75515         * sysdeps/unix/bsd/Implies: Don't include unix/common.
75516         * sysdeps/unix/sysv/linux/Implies: Likewise.
75517
75518 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
75519
75520         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
75521         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
75522         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
75523         Moved to ...
75524         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
75525         Here.
75526         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
75527         to ...
75528         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
75529         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
75530         to ...
75531         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
75532         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
75533         to ...
75534         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
75535         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
75536         to ...
75537         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
75538         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
75539         to ...
75540         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
75541         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
75542         to ...
75543         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
75544         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
75545         to ...
75546         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
75547         Here.
75548         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
75549         to ...
75550         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
75551         Here.
75552         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
75553         to ...
75554         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
75555         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
75556         Moved to ...
75557         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
75558         Here.
75559         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
75560         to ...
75561         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
75562
75563 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75564
75565         * sysdeps/unix/common/bits/dirent.h: Remove file.
75566         * sysdeps/unix/common/bits/fcntl.h: Likewise.
75567
75568         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
75569         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
75570         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
75571         * sysdeps/unix/bsd/isatty.c: Likewise.
75572         * sysdeps/unix/bsd/tcdrain.c: Likewise.
75573         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
75574         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
75575
75576 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75577
75578         [BZ #13563]
75579         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
75580         long double comparison inaccuracies.
75581         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
75582         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75583
75584 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
75585
75586         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
75587         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
75588
75589 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75590
75591         [BZ #14049]
75592         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
75593         nonzero digits before rounding a hex value.
75594         * stdlib/tst-strtod.c (tests): Add another test.
75595
75596 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75597
75598         * sysdeps/s390/fpu/libm-test-ulps: Update.
75599
75600 2012-05-03  Andreas Jaeger  <aj@suse.de>
75601
75602         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
75603         does not get optimized out.
75604         (malloc_opt_barrier): New.
75605
75606 2012-05-03  Andreas Jaeger  <aj@suse.de>
75607             Roland McGrath  <roland@hack.frob.com>
75608
75609         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
75610         intermediate file deletion.
75611         (generated): Add .symlist files.
75612
75613 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
75614
75615         [BZ #13775]
75616         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
75617         Redirect under this condition.
75618         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75619         [__USE_GNU] (__dprintf_chk): Not under this condition.
75620         [__USE_GNU] (__vdprintf_chk): Likewise.
75621         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
75622         under this condition.
75623         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75624         [__USE_XOPEN2K8] (dprintf): Define under this condition.
75625         [__USE_XOPEN2K8] (vdprintf): Likewise.
75626         [__USE_GNU] (__dprintf_chk): Not under this condition.
75627         [__USE_GNU] (__vdprintf_chk): Likewise.
75628         [__USE_GNU] (dprintf): Likewise.
75629         [__USE_GNU] (vdprintf): Likewise.
75630
75631 2012-05-03  Roland McGrath  <roland@hack.frob.com>
75632
75633         * elf/Makefile (common-generated): Set this instead of generated for
75634         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
75635         $(all-built-dso)-derived lists.
75636
75637 2012-05-03  Andreas Jaeger  <aj@suse.de>
75638
75639         * sysdeps/i386/fpu/libm-test-ulps: Update.
75640
75641         * FAQ: Removed.
75642         * FAQ.in: Likewise.
75643         * scripts/gen-FAQ.pl: Likewise.
75644         * manual/install.texi (Installation): Point to online location of
75645         FAQ.
75646         * Makefile (files-for-dist): Remove FAQ.
75647         (FAQ): Remove.
75648
75649 2012-05-02  Allan McRae  <allan@archlinux.org>
75650
75651         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
75652         (LDFLAGS-reldepmod5.so): Likewise.
75653         (LDFLAGS-reldep6mod1.so): Likewise.
75654         (LDFLAGS-reldep6mod4.so): Likewise.
75655         (LDFLAGS-reldep8mod3.so): Likewise.
75656         (LDFLAGS-unload4mod1.so): Likewise.
75657         (LDFLAGS-unload4mod2.so): Likewise.
75658         (LDFLAGS-tst-initorder): Likewise.
75659         (LDFLAGS-tst-initordera2.so): Likewise.
75660         (LDFLAGS-tst-initordera3.so): Likewise.
75661         (LDFLAGS-tst-initordera4.so): Likewise.
75662         (LDFLAGS-tst-initorderb2.so): Likewise.
75663         (LDFLAGS-noload): Likewise.
75664         (LDFLAGS-next): Likewise.
75665         (LDFLAGS-order2mod1.so): Likewise.
75666         (LDFLAGS-order2mod2.so): Likewise.
75667         (LDFLAGS-tst-initorder2): Likewise.
75668         (LDFLAGS-tst-initorder2a.so): Likewise.
75669         (LDFLAGS-tst-initorder2b.so): Likewise.
75670         (LDFLAGS-tst-initorder2c.so): Likewise.
75671         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
75672
75673 2012-05-02  David S. Miller  <davem@davemloft.net>
75674
75675         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75676
75677 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
75678
75679         [BZ #14055]
75680         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
75681
75682 2012-05-02  Andreas Jaeger  <aj@suse.de>
75683
75684         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
75685         since we manipulate rounding mode.
75686         (CPPFLAGS-test-idouble.c): Likewise.
75687         (CPPFLAGS-test-ifloat.c): Likewise.
75688         (CFLAGS-test-ldouble.c): Likewise.
75689         (CFLAGS-test-double.c): Likewise.
75690         (CFLAGS-test-float.c): Likewise.
75691         (CFLAGS-test-misc.c): Likewise.
75692         (CFLAGS-test-test-fenv.c): Likewise.
75693
75694 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75695
75696         [BZ #2550]
75697         [BZ #2570]
75698         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
75699         comparisons to determine direction to adjust input.
75700
75701 2012-05-01  Roland McGrath  <roland@hack.frob.com>
75702
75703         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
75704         output to the target.
75705
75706         * scripts/localplt.awk: New file.
75707         * elf/Makefile ($(objpfx)check-localplt): Target removed.
75708         (check-localplt-CFLAGS): Variable removed.
75709         ($(all-built-dso:=.jmprel)): New static pattern rule.
75710         (generated): Add those targets.
75711         (localplt-built-dso): New variable.
75712         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
75713
75714         * elf/check-localplt.c: File removed.
75715
75716         * scripts/check-execstack.awk: New file.
75717         * elf/Makefile ($(objpfx)check-execstack): Target removed.
75718         (check-execstack-CFLAGS): Variable removed.
75719         ($(objpfx)check-execstack.h): Target removed.
75720         ($(objpfx)execstack-default): New target.
75721         (generated): Add that instead of check-execstack.h.
75722         ($(all-built-dso:=.phdr)): New static pattern rule.
75723         (generated): Add those targets.
75724         * elf/check-execstack.c: File removed.
75725
75726         * scripts/check-textrel.awk: New file.
75727         * elf/Makefile ($(objpfx)check-textrel): Target removed.
75728         (check-textrel-CFLAGS): Variable removed.
75729         (all-built-dso): Use := to define.o
75730         ($(all-built-dso:=.dyn)): New static pattern rule.
75731         (generated): Add those targets.
75732         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
75733         * config.make.in (READELF): New substituted variable.
75734         * elf/check-textrel.c: File removed.
75735
75736 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
75737
75738         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75739         allow.
75740         * conform/data/ctype.h-data [C99-based standards] (isblank):
75741         Expect function.
75742         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
75743         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
75744         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75745         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
75746         Specify type.  Require positive value.
75747         (EILSEQ): Likewise.
75748         (ERANGE): Likewise.
75749         [ISO || POSIX] (EILSEQ): Do not expect.
75750         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
75751         Specify type.  Require positive value.
75752         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
75753         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
75754         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
75755         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
75756         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
75757         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
75758         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
75759         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
75760         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
75761         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
75762         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
75763         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
75764         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
75765         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
75766         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
75767         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
75768         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
75769         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
75770         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
75771         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
75772         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
75773         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
75774         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
75775         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
75776         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
75777         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
75778         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
75779         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
75780         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
75781         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
75782         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
75783         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
75784         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
75785         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
75786         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
75787         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
75788         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
75789         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
75790         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
75791         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
75792         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
75793         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
75794         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
75795         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
75796         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
75797         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
75798         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
75799         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
75800         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
75801         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
75802         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
75803         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
75804         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
75805         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
75806         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
75807         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
75808         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
75809         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
75810         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
75811         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
75812         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
75813         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
75814         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
75815         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
75816         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
75817         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
75818         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
75819         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
75820         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
75821         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
75822         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
75823         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
75824         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
75825         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
75826         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
75827         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
75828         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
75829         Require >= 2.
75830         (FLT_ROUNDS): Expect as macro, not constant.
75831         (FLT_MANT_DIG): Use macro-int-constant.
75832         (DBL_MANT_DIG): Likewise.
75833         (LDBL_MANT_DIG): Likewise.
75834         (FLT_DIG): Likewise.
75835         (DBL_DIG): Likewise.
75836         (LDBL_DIG): Likewise.
75837         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
75838         (DBL_MIN_EXP): Likewise.
75839         (LDBL_MIN_EXP): Likewise.
75840         (FLT_MAX_EXP): Use macro-int-constant.
75841         (DBL_MAX_EXP): Likewise.
75842         (LDBL_MAX_EXP): Likewise.
75843         (FLT_MAX_10_EXP): Likewise.
75844         (DBL_MAX_10_EXP): Likewise.
75845         (LDBL_MAX_10_EXP): Likewise.
75846         (FLT_MAX): Use macro-constant.
75847         (DBL_MAX): Likewise.
75848         (LDBL_MAX): Likewise.
75849         (FLT_EPSILON): Use macro-constant.  Give upper bound.
75850         (DBL_EPSILON): Likewise.
75851         (LDBL_EPSILON): Likewise.
75852         (FLT_MIN): Likewise.
75853         (DBL_MIN): Likewise.
75854         (LDBL_MIN): Likewise.
75855         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
75856         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
75857         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
75858         [ISO11] (FLT_HAS_SUBNORM): Likewise.
75859         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
75860         [ISO11] (DBL_DECIMAL_DIG): Likewise.
75861         [ISO11] (FLT_DECIMAL_DIG): Likewise.
75862         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
75863         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
75864         [ISO11] (FLT_TRUE_MIN): Likewise.
75865         [ISO11] (LDBL_TRUE_MIN): Likewise.
75866         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75867         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
75868         (SCHAR_MIN): Use macro-int-constant.  Specify type.
75869         (SCHAR_MAX): Likewise.
75870         (UCHAR_MAX): Likewise.
75871         (CHAR_MIN): Likewise.
75872         (CHAR_MAX): Likewise.
75873         (MB_LEN_MAX): Use macro-int-constant.
75874         (SHRT_MIN): Use macro-int-constant.  Specify type.
75875         (SHRT_MAX): Likewise.
75876         (USHRT_MAX): Likewise.
75877         (INT_MAX): Likewise.
75878         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
75879         bound negative.
75880         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75881         bound with "U".
75882         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75883         bound with "L".
75884         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
75885         bound negative.  Suffix upper bound with "L".
75886         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75887         bound with "UL".
75888         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
75889         Specify type.
75890         [C99-based standards] (LLONG_MAX): Likewise.
75891         [C99-based standards] (ULLONG_MAX): Likewise.
75892         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
75893         == 0.
75894         [ISO11] (max_align_t): Require type.
75895         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75896
75897         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
75898         from $CFLAGS, without defining away __attribute__ calls.
75899         (checknamespace): Use $CFLAGS_namespace.
75900
75901         * conform/conformtest.pl (@keywords): Only include C99 keywords
75902         for standards based on C99 or C11.
75903
75904         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
75905         Disable tests.
75906         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
75907         UNIX98]: Likewise.
75908
75909         * conform/conformtest.pl: Handle "macro-int-constant" and test for
75910         usability of symbols in #if.
75911
75912         * conform/conformtest.pl: If macro or constant types start
75913         "promoted:", expect the symbol to be of the following type
75914         promoted by the integer promotions.
75915
75916         * conform/conformtest.pl: Parse all "constant" and "macro" lines
75917         in one place.  Also handle "macro-constant".
75918
75919         * conform/conformtest.pl: Only accept expected macro values with
75920         "==".  Parse all "macro" lines in one place.
75921         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
75922
75923         * conform/conformtest.pl: Handle braced types on "constant" lines
75924         instead of handling "typed-constant".
75925         * conform/data/signal.h-data: Use "constant" instead of
75926         "typed-constant".
75927
75928         * conform/conformtest.pl: Handle "optional-" at start of lines in
75929         one place rather than duplicating several cases.  Handle each
75930         format of "macro" line with initial "optional-".
75931
75932         * conform/conformtest.pl: Only accept expected constant or
75933         optional-constant values with "==".  Parse all "constant" lines in
75934         one place.  Parse all "optional-constant" lines in one place.
75935         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
75936         * conform/data/fmtmsg.h-data: Likewise.
75937         * conform/data/netinet/in.h-data: Likewise.
75938         * conform/data/tar.h-data: Likewise.
75939         * conform/data/limits.h-data: Use "==" form on "constant" and
75940         "optional-constant" lines.
75941
75942         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
75943         Use -std=c99 for XOPEN2K.
75944         (@knownproblems): Remove.
75945         (newtoken): Don't check %isknown.
75946
75947         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
75948         Do not expect macro.
75949         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
75950         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
75951         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
75952         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
75953         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
75954         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
75955         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
75956         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
75957         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
75958         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
75959         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
75960         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
75961         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
75962         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
75963         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
75964         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
75965         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
75966         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
75967         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
75968         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
75969         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
75970         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
75971         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
75972         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
75973         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
75974         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
75975         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
75976         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
75977         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
75978         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
75979         [XPG3] (acosh): Likewise.
75980         [XPG3] (asinh): Likewise.
75981         [XPG3] (atanh): Likewise.
75982         [XPG3] (cbrt): Likewise.
75983         [XPG3] (expm1): Likewise.
75984         [XPG3] (ilogb): Likewise.
75985         [XPG3] (log1p): Likewise.
75986         [XPG3] (logb): Likewise.
75987         [XPG3] (nextafter): Likewise.
75988         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
75989         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
75990         [XPG3] (remainder): Likewise.
75991         [XPG3] (rint): Likewise.
75992         [XPG3 || XPG4 || UNIX98] (round): Likewise.
75993         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
75994         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
75995         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
75996         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
75997         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
75998         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
75999         [UNIX98 || XOPEN2K] (scalb): Expect.
76000         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
76001         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
76002         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
76003         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
76004         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
76005         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
76006         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
76007         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
76008         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
76009         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
76010         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
76011         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
76012         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
76013         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
76014         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
76015         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
76016         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
76017         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
76018         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
76019         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
76020         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
76021         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
76022         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
76023         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
76024         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
76025         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
76026         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
76027         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
76028         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
76029         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
76030         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
76031         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
76032         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
76033         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
76034         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
76035         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
76036         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
76037         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
76038         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
76039         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
76040         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
76041         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
76042         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
76043         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
76044         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
76045         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
76046         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
76047         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
76048         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
76049         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
76050         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
76051         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
76052         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
76053         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
76054         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
76055         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
76056         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
76057         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
76058         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
76059         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
76060         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
76061         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
76062         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
76063         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
76064         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
76065         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
76066         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
76067         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
76068         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
76069         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
76070         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
76071         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
76072         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
76073         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
76074         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
76075         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
76076         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
76077         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
76078         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
76079         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
76080         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
76081         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
76082         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
76083         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
76084         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
76085         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
76086         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
76087         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
76088         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
76089         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
76090         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
76091         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
76092         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
76093         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
76094         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
76095         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
76096         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
76097         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
76098         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
76099         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
76100         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
76101         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
76102         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
76103         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
76104         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
76105         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
76106         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
76107         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
76108         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
76109         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
76110         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
76111         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
76112         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
76113         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
76114         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
76115         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
76116         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
76117         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
76118         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
76119         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
76120         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
76121         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
76122         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
76123         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
76124         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
76125         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
76126         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
76127         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
76128         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
76129         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
76130         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
76131         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
76132         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
76133         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
76134         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
76135         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
76136         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
76137
76138         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
76139         _XOPEN_SOURCE_EXTENDED for XPG4.
76140
76141         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
76142
76143         * Makeconfig (localtime): Remove variable.
76144         (inst_localtime-file): Likewise.
76145
76146 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76147
76148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
76149         Update.
76150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
76151         Update.
76152         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
76153         Update.
76154         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
76155         Update.
76156         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
76157         Update.
76158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
76159         Update.
76160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
76161         Update.
76162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
76163         Update.
76164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76165         Update.
76166
76167 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
76168
76169         [BZ #2550]
76170         [BZ #2570]
76171         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
76172         comparisons to determine direction to adjust input.
76173         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
76174         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
76175         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
76176         Likewise.
76177         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
76178         Likewise.
76179         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
76180         Likewise.
76181         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
76182         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
76183         Likewise.
76184         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
76185         Likewise.
76186         * math/libm-test.inc (nexttoward_test): Add more tests.
76187
76188 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76189
76190         [BZ #14040]
76191         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
76192         in version GLIBC_2.1, not GLIBC_2.0.
76193         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
76194         Likewise.
76195
76196 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
76197
76198         [BZ #13942]
76199         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
76200         (1 - x) * (1 + x).
76201         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76202         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
76203         * math/libm-test.inc (acos_test): Add more tests.
76204         (asin_test): Likewise.
76205         * sysdeps/i386/fpu/libm-test-ulps: Update.
76206         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76207
76208         [BZ #14034]
76209         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
76210         of square root.
76211         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
76212         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76213         * math/libm-test.inc (acos_test_tonearest): New function.
76214         (acos_test_towardzero): Likewise.
76215         (acos_test_downward): Likewise.
76216         (acos_test_upward): Likewise.
76217         (asin_test_tonearest): Likewise.
76218         (asin_test_towardzero): Likewise.
76219         (asin_test_downward): Likewise.
76220         (asin_test_upward): Likewise.
76221         (main): Call the new functions.
76222         * sysdeps/i386/fpu/libm-test-ulps: Update.
76223         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76224
76225         [BZ #13884]
76226         [BZ #13924]
76227         * math/e_exp10.c: Include <float.h>.
76228         (__ieee754_exp10): Handle underflow here rather than multiplying
76229         large negative argument by M_LN10.
76230         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
76231         of __ieee754_expf.
76232         * math/e_exp10l.c: Include <float.h>.
76233         (__ieee754_exp10l): Handle underflow here rather than multiplying
76234         large negative argument by M_LN10l.
76235         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
76236         spurious overflow exception on underflow.
76237
76238 2012-04-29  Marek Polacek  <polacek@redhat.com>
76239
76240         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
76241         (__fortify_function): New macro.
76242         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
76243         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
76244         __extern_always_inline.
76245         * libio/bits/stdio2.h: Likewise.
76246         * libio/bits/stdio.h: Likewise.
76247         * string/string.h: Likewise.
76248         * string/bits/string3.h: Likewise.
76249         * include/stdio.h: Likewise.
76250         * stdlib/bits/stdlib.h: Likewise.
76251         * stdlib/stdlib.h: Likewise.
76252         * rt/bits/mqueue2.h: Likewise.
76253         * rt/mqueue.h: Likewise.
76254         * posix/bits/unistd.h: Likewise.
76255         * posix/unistd.h: Likewise.
76256         * io/bits/poll2.h: Likewise.
76257         * io/bits/fcntl2.h: Likewise.
76258         * io/fcntl.h: Likewise.
76259         * io/sys/poll.h: Likewise.
76260         * misc/bits/syslog.h: Likewise.
76261         * misc/bits/syslog-ldbl.h: Likewise.
76262         * misc/sys/syslog.h: Likewise.
76263         * socket/bits/socket2.h: Likewise.
76264         * socket/sys/socket.h: Likewise.
76265         * debug/tst-chk1.c: Likewise.
76266         * wcsmbs/bits/wchar2.h: Likewise.
76267         * wcsmbs/bits/wchar-ldbl.h: Likewise.
76268         * wcsmbs/wchar.h: Likewise.
76269
76270 2012-04-29  Andreas Jaeger  <aj@suse.de>
76271
76272         * Makerules (tests): Remove enable-check-abi protection.
76273         (check-abi-warn): Remove.
76274         (check-abi-%): Remove check-abi-warn usage.
76275
76276         * configure.in: Remove check-abi configure option.
76277         * configure: Regenerated.
76278         * config.make.in (enable-check-abi): Remove.
76279
76280 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
76281
76282         [BZ #14033]
76283         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
76284         double functions to double *_finite functions.
76285
76286         [BZ #13941]
76287         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
76288         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
76289         LDBL_MIN_EXP.
76290         * stdio-common/Makefile (tests): Add tst-sprintf3.
76291         * stdio-common/tst-sprintf3.c: New file.
76292
76293         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
76294         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
76295
76296 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76297
76298         * conform/conformtest.pl: Remove duplicate typed-constant
76299         handling.
76300
76301 2012-04-28  David S. Miller  <davem@davemloft.net>
76302
76303         * Makerules (%.abilist): Add vpath on sysdep_dirs.
76304         (check-abi-%): Remove AWK script prerequisite and explicit
76305         abilist directory.
76306         (check-abi): Rewrite to just diff the symlist with the abilist.
76307         (config-tls, config-abi-config): Delete, no longer used.
76308         (update-abi-%): Remove AWK script and explicit abilist directory.
76309         (update-abi): Rewrite to simply compare and conditionally copy the
76310         symlist and the sysdep abilist file.  Remove update-abi-config
76311         checks.
76312         * abilist/ld.abilist: Remove.
76313         * abilist/libBrokenLocale.abilist: Remove.
76314         * abilist/libanl.abilist: Remove.
76315         * abilist/libcrypt.abilist: Remove.
76316         * abilist/libdl.abilist: Remove.
76317         * abilist/librt.abilist: Remove.
76318         * abilist/libthread_db.abilist: Remove.
76319         * abilist/libutil.abilist: Remove.
76320         * scripts/extract-abilist.awk: Remove.
76321         * scripts/merge-abilist.awk: Remove.
76322         * sysdeps/generic/libcidn.abilist: New file.
76323         * sysdeps/generic/libnss_compat.abilist: New file.
76324         * sysdeps/generic/libnss_db.abilist: New file.
76325         * sysdeps/generic/libnss_dns.abilist: New file.
76326         * sysdeps/generic/libnss_files.abilist: New file.
76327         * sysdeps/generic/libnss_hesiod.abilist: New file.
76328         * sysdeps/generic/libnss_nis.abilist: New file.
76329         * sysdeps/generic/libnss_nisplus.abilist: New file.
76330         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
76331         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
76332         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
76333         file.
76334         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
76335         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
76336         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
76337         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
76338         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
76339         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
76340         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
76341         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
76342         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
76343         file.
76344         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
76345         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
76346         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
76347         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
76348         file.
76349         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
76350         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
76351         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
76352         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
76353         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
76354         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
76355         file.
76356         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
76357         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
76358         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
76359         file.
76360         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
76361         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
76362         New file.
76363         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
76364         New file.
76365         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
76366         New file.
76367         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
76368         New file.
76369         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
76370         New file.
76371         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
76372         New file.
76373         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
76374         New file.
76375         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
76376         New file.
76377         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
76378         New file.
76379         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
76380         New file.
76381         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
76382         New file.
76383         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
76384         New file.
76385         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
76386         New file.
76387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
76388         file.
76389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
76390         New file.
76391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
76392         New file.
76393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
76394         file.
76395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
76396         New file.
76397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
76398         New file.
76399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
76400         file.
76401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
76402         New file.
76403         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76404         New file.
76405         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
76406         New file.
76407         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
76408         New file.
76409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
76410         New file.
76411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
76412         New file.
76413         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
76414         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
76415         file.
76416         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
76417         New file.
76418         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
76419         file.
76420         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
76421         file.
76422         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
76423         file.
76424         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
76425         file.
76426         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
76427         file.
76428         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
76429         New file.
76430         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
76431         file.
76432         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
76433         file.
76434         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
76435         New file.
76436         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
76437         file.
76438         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
76439         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
76440         file.
76441         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
76442         New file.
76443         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
76444         file.
76445         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
76446         file.
76447         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
76448         file.
76449         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
76450         file.
76451         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
76452         file.
76453         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
76454         New file.
76455         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
76456         file.
76457         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
76458         file.
76459         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
76460         New file.
76461         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
76462         file.
76463         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
76464         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
76465         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
76466         file.
76467         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
76468         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
76469         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
76470         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
76471         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
76472         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
76473         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
76474         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
76475         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
76476         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
76477         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
76478         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
76479         file.
76480         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
76481         New file.
76482         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
76483         file.
76484         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
76485         file.
76486         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
76487         file.
76488         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
76489         file.
76490         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
76491         file.
76492         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
76493         New file.
76494         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
76495         New file.
76496         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
76497         file.
76498         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
76499         New file.
76500         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
76501         file.
76502         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
76503         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
76504         file.
76505         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
76506         New file.
76507         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
76508         file.
76509         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
76510         file.
76511         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
76512         file.
76513         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
76514         file.
76515         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
76516         file.
76517         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
76518         New file.
76519         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
76520         New file.
76521         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
76522         file.
76523         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
76524         New file.
76525         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
76526         file.
76527
76528 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76529
76530         * conform/conformtest.pl: Fix typo in handling typed-constant from
76531         allow-header.
76532
76533 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76534
76535         * README: Cut down references to pre-2.6 Linux kernels and
76536         Linuxthreads.  Update lists of configurations in libc and ports
76537         and sort alphabetically.  Say "or newer" with Linux kernel version
76538         requirements.
76539
76540         * config.h.in [IS_IN_build]: Allow compiling without optimization.
76541
76542 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
76543
76544         [BZ #887]
76545         * math/libm-test.inc (logb_test_downward): New test to expose
76546         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
76547         rounding mode.
76548
76549 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76550
76551         [BZ #14027]
76552         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
76553         to be done.
76554         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
76555         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
76556
76557 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
76558
76559         * sysdeps/unix/i386/brk.S: Remove file.
76560         * sysdeps/unix/i386/dl-brk.S: Likewise.
76561         * sysdeps/unix/i386/pipe.S: Likewise.
76562         * sysdeps/unix/i386/sigreturn.S: Likewise.
76563         * sysdeps/unix/i386/syscall.S: Likewise.
76564         * sysdeps/unix/i386/vfork.S: Likewise.
76565         * sysdeps/unix/i386/wait.S: Likewise.
76566
76567         * sysdeps/unix/common/tcsendbrk.c: Move to ...
76568         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
76569
76570         * configure.in (arm*-none*): Do not allow without
76571         --enable-hacker-mode.
76572         (netbsd*): Remove case setting base_os.
76573         (386bsd*): Likewise.
76574         (freebsd*): Likewise.
76575         (bsdi*): Likewise.
76576         (osf*): Likewise.
76577         (sunos*): Likewise.
76578         (ultrix*): Likewise.
76579         (newsos*): Likewise.
76580         (dynix*): Likewise.
76581         (*bsd*): Likewise.
76582         (sysv*): Likewise.
76583         (isc*): Likewise.
76584         (esix*): Likewise.
76585         (sco*): Likewise.
76586         (minix*): Likewise.
76587         (irix4*): Likewise.
76588         (irix6*): Likewise.
76589         (solaris[2-9]*): Likewise.
76590         (none): Likewise.
76591         * configure: Regenerated.
76592
76593 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76594
76595         [BZ #11521]
76596         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
76597         overflow or cancellation in calculating denominator.
76598         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
76599         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
76600         down expression to avoid unexpected rounding in newer GCCs.
76601         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
76602
76603 2012-04-26  David S. Miller  <davem@davemloft.net>
76604
76605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
76606         long-double compat symbols.
76607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
76608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
76609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
76610         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
76611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
76612         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
76613         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
76614         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
76615         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
76616         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
76617         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
76618         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
76619         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
76620
76621 2012-04-25  David S. Miller  <davem@davemloft.net>
76622
76623         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
76624         HWCAP_* values only after the memory barriers have been defined.
76625         (atomic_full_barrier): Define.
76626         (atomic_read_barrier): Define.
76627         (atomic_write_barrier): Define.
76628
76629 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
76630
76631         * shlib-versions: Add libgcc_s version information.
76632         * sysdeps/generic/libgcc_s.h: Remove.
76633         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
76634         libgcc_s.h.
76635         * sysdeps/gnu/unwind-resume.c: Likewise.
76636         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
76637
76638 2012-04-25  David S. Miller  <davem@davemloft.net>
76639
76640         * sysdeps/unix/sparc/brk.S: Delete.
76641         * sysdeps/unix/sparc/dl-brk.S: Delete.
76642         * sysdeps/unix/sparc/pipe.S: Delete.
76643         * sysdeps/unix/sparc/sysdep.S: Delete.
76644         * sysdeps/unix/sparc/sysdep.h: Delete.
76645         * sysdeps/unix/sparc/vfork.S: Delete.
76646         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG)
76647         (SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
76648         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO)
76649         (ret_ERRVAL, r0, r1, MOVE): Define.
76650         (JUMPTARGET): Remove.
76651         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
76652         sysdeps/unix/sparc/sysdep.h
76653         (ENTRY, END): Remove.
76654         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
76655
76656 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
76657
76658         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
76659         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
76660         -DIS_IN_build.
76661
76662         * timezone/README: Update upstream location and email address for
76663         tzcode and tzdata.
76664         * timezone/zdump.c: Update from tzcode 2012b.
76665         * timezone/zic.c: Likewise.
76666
76667         * configure.in (libc_cv_as_needed): Remove test.
76668         * configure: Regenerated.
76669         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
76670         conditional definition.
76671         [$(have-as-needed) != yes] (no-as-needed): Likewise.
76672         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
76673         * config.make.in (have-as-needed): Remove variable.
76674
76675 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
76676             Paul Pluzhnikov  <ppluzhnikov@google.com>
76677
76678         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
76679         strings correctly.
76680
76681 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
76682
76683         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
76684         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
76685         * sysdeps/sh/strlen.S: Likewise.
76686
76687 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76688
76689         * sysdeps/unix/fork.S: Remove file.
76690         * sysdeps/unix/i386/fork.S: Likewise.
76691         * sysdeps/unix/sparc/fork.S: Likewise.
76692
76693         * sysdeps/unix/system.c: Remove file.
76694         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
76695
76696         * sysdeps/unix/getegid.S: Remove file.
76697         * sysdeps/unix/geteuid.S: Likewise.
76698
76699 2012-04-24  Roland McGrath  <roland@hack.frob.com>
76700
76701         * scripts/check-localplt.awk: New file.
76702         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
76703         of diff.
76704         * scripts/data/localplt-generic.data: Add a comment.
76705
76706         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
76707         NODE when __dir_mkfile failed.
76708         * sysdeps/mach/hurd/symlinkat.c: Likewise.
76709         Reported by Ludovic Courtès <ludo@gnu.org>.
76710
76711 2012-04-24  Andreas Jaeger  <aj@suse.de>
76712
76713         * Makerules (common-clean): Also remove gen-as-const-headers
76714         files.
76715
76716 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76717
76718         * Makerules (native-compile): Do not change working directory for
76719         build.  Use $(OUTPUT_OPTION) in command.
76720         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
76721
76722 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76723
76724         [BZ #13886]
76725         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
76726         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
76727         * math/libm-test.inc (floor_test): Add more tests.
76728         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
76729
76730 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76731
76732         * sysdeps/unix/getdents.c: Remove file.
76733         * sysdeps/unix/sysv/getdents.c: Likewise.
76734         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
76735
76736         * sysdeps/unix/syscalls.list (madvise): Add syscall from
76737         sysdeps/unix/mman/syscalls.list.
76738         (mmap): Likewise.
76739         (mprotect): Likewise.
76740         (msync): Likewise.
76741         (munmap): Likewise.
76742         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
76743         * sysdeps/unix/mman/syscalls.list: Remove.
76744         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
76745
76746         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
76747         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
76748         * configure: Regenerated.
76749         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
76750         $(libgcc_s_suffix).
76751         * config.make.in (libgcc_s_suffix): Remove variable.
76752
76753 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
76754
76755         * sysdeps/unix/sysv/gethostname.c: Move to ...
76756         * sysdeps/posix/gethostname.c: ... here.
76757
76758         * sysdeps/unix/execve.S: Remove file.
76759
76760         * sysdeps/unix/_exit.S: Remove file.
76761
76762 2012-04-23  Andreas Jaeger  <aj@suse.de>
76763
76764         [BZ #13739]
76765         * manual/Makefile: Remove make dist support, there's no
76766         need for a stand-alone documentation tar ball.
76767         (TEXI2DVI): Define always, it's not in Makeconfig.
76768         (dist): Removed.
76769         (tar-it): Removed.
76770         (edition): Removed.
76771         (glibc-doc-$(edition).tar): Removed
76772         (%.Z): Removed.
76773         (%.gz): Removed.
76774         (%.uu): Removed.
76775         (ETAGS): Remove, it's in Makeconfig.
76776         (move-if-change): Remove, it's in Makeconfig.
76777
76778 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
76779
76780         [BZ #13970]
76781         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
76782         (strtod, strtof, strtold, strtol, strtoul, strtoq)
76783         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
76784         (strtod_l, strtof_l, strtold_l): Remove __wur.
76785         It is not necessarily an error to ignore strtol's return value.
76786         One can reliably look at the stored endptr to decide whether
76787         the number had valid syntax.
76788
76789 2012-04-21  Andreas Jaeger  <aj@suse.de>
76790
76791         [BZ #13739]
76792         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
76793
76794 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
76795
76796         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
76797         * sysdeps/unix/sysv/Versions: Remove file.
76798
76799 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
76800
76801         [BZ #13927]
76802         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76803
76804 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
76805
76806         [BZ #7064]
76807         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
76808         version from __vm86.
76809
76810 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
76811
76812         * sysdeps/unix/common/lxstat.c: Remove file.
76813         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
76814
76815         * sysdeps/unix/sysv/Makefile: Remove file.
76816
76817         * sysdeps/unix/sysv/direct.h: Remove file.
76818
76819         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
76820         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
76821         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
76822         * sysdeps/unix/sysv/bits/signum.h: Likewise.
76823         * sysdeps/unix/sysv/bits/stat.h: Likewise.
76824         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
76825         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
76826
76827         * sysdeps/unix/sysv/setrlimit.c: Remove file.
76828
76829         * sysdeps/unix/xmknod.c: Remove file.
76830         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
76831
76832         * sysdeps/unix/sysv/settimeofday.c: Remove file.
76833
76834         * sysdeps/unix/sysv/i386/time.S: Remove file.
76835
76836         * sysdeps/unix/fxstat.c: Remove file.
76837         * sysdeps/unix/xstat.c: Likewise.
76838         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
76839
76840         * sysdeps/unix/sysv/sigaction.c: Remove file.
76841
76842         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
76843         (sysdep_headers): Remove variable.
76844         [termio.h not in sysdep_headers] (generated): Likewise.
76845         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
76846         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
76847         * sysdeps/unix/sysv/tcdrain.c: Likewise.
76848         * sysdeps/unix/sysv/tcflow.c: Likewise.
76849         * sysdeps/unix/sysv/tcflush.c: Likewise.
76850         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
76851         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
76852         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
76853         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
76854         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
76855
76856         * sysdeps/unix/siglist.c: Remove file.
76857
76858         * sysdeps/unix/getppid.S: Remove file.
76859
76860         * sysdeps/unix/mkdir.c: Remove file.
76861         * sysdeps/unix/rmdir.c: Likewise.
76862
76863 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
76864
76865         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
76866         ERR_MAX value.
76867         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
76868         errlist-compat value.
76869
76870 2012-04-18  David S. Miller  <davem@davemloft.net>
76871
76872         * sysdeps/generic/memcopy.h (reg_char): Delete.
76873         * debug/strcat_chk.c: Use char, not reg_char.
76874         * debug/strcpy_chk.c: Likewise.
76875         * debug/strncat_chk.c: Likewise.
76876         * debug/strncpy_chk.c: Likewise.
76877         * string/memchr.c: Likewise.
76878         * string/memrchr.c: Likewise.
76879         * string/rawmemchr.c: Likewise.
76880         * string/strcat.c: Likewise.
76881         * string/strchr.c: Likewise.
76882         * string/strchrnul.c: Likewise.
76883         * string/strcmp.c: Likewise.
76884         * string/strcpy.c: Likewise.
76885         * string/strncat.c: Likewise.
76886         * string/strncmp.c: Likewise.
76887         * string/strncpy.c: Likewise.
76888
76889 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76890
76891         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
76892         __builtin_memcopy is called when src and dest ranges are known to not
76893         overlap.
76894
76895 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76896
76897         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
76898         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
76899         fwd_align_merge macro call.
76900         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
76901         bwd_align_merge macro call.
76902         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76903
76904 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76905
76906         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
76907         bwd_align_merge macros.
76908         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
76909         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
76910         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76911
76912 2012-04-18  David S. Miller  <davem@davemloft.net>
76913
76914         * sysdeps/sparc/sparc64/memcopy.h: Delete.
76915
76916 2012-04-18  Andreas Jaeger  <aj@suse.de>
76917
76918         [BZ# 6794]
76919         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
76920         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
76921         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76922
76923         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
76924         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
76925         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76926
76927         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
76928         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
76929         Adjust for changed ldbl-128 files.
76930
76931         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
76932         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
76933         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76934
76935 2012-04-17  David S. Miller  <davem@davemloft.net>
76936
76937         * sysdeps/sparc/sparc32/memcopy.h: Delete.
76938
76939 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
76940
76941         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
76942         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
76943         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
76944         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
76945         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
76946         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
76947
76948 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76949
76950         [BZ #6794]
76951         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
76952         * math/libm-test.inc: Add ilogb errno and exception tests.
76953         * math/w_ilogb.c: New file: ilogb wrapper.
76954         * math/w_ilogbf.c: New file: ilogbf wrapper.
76955         * math/w_ilogbl.c: New file: ilogbl wrapper.
76956         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
76957         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
76958         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
76959         exception being thrown with 0.0 as argument.
76960         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
76961         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
76962         exception being thrown with 0.0 as argument.
76963         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
76964         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76965         exception being thrown with 0.0 as argument.
76966         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
76967         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76968         exception being thrown with 0.0 as argument.
76969         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
76970         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
76971         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
76972         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
76973         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
76974         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
76975         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
76976         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
76977         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
76978
76979 2012-04-17  Petr Baudis  <pasky@ucw.cz>
76980
76981         * include/sys/uio.h: Change __vector to __iovec to avoid clash
76982         with altivec.
76983
76984 2012-04-16  Marek Polacek  <polacek@redhat.com>
76985
76986         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
76987
76988 2012-04-16  Marek Polacek  <polacek@redhat.com>
76989
76990         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
76991         operands of fdivp instruction.
76992
76993 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
76994
76995         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
76996         * elf/tst-auditmod3b.c: Likewise.
76997         * elf/tst-auditmod4b.c: Likewise.
76998         * elf/tst-auditmod5b.c: Likewise.
76999         * elf/tst-auditmod6b.c: Likewise.
77000         * elf/tst-auditmod6c.c: Likewise.
77001         * elf/tst-auditmod7b.c: Likewise.
77002         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
77003         * sysdeps/x86_64/preconfigure.in: Likewise.
77004         * sysdeps/x86_64/preconfigure: Regenerated.
77005
77006 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
77007
77008         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
77009         __ILP32__.
77010
77011 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
77012
77013         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
77014         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
77015
77016 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
77017
77018         [BZ #13973]
77019         * locale/iso-639.def: Fix gl language name. Spotted by
77020         Yaron Shahrabani.
77021
77022 2012-04-12  Roland McGrath  <roland@hack.frob.com>
77023
77024         [BZ #2074]
77025         * libio/libio.h (__io_write_fn): Update comment.
77026
77027 2012-04-12  Petr Baudis  <pasky@ucw.cz>
77028
77029         [BZ #2074]
77030         * stdio.texi (Hook Functions): The user provided writer function
77031         is not allowed to return -1.
77032
77033 2012-04-11  David S. Miller  <davem@davemloft.net>
77034
77035         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77036
77037 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
77038
77039         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
77040         Add a leading slash to rtkaio.
77041
77042 2012-04-11  Jim Meyering  <meyering@redhat.com>
77043
77044         [BZ #11959]
77045         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
77046         It is not necessarily an error to ignore fwrite's return
77047         value.  One can reliably use ferror to test for errors after
77048         the fact.
77049
77050 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77051
77052         * bits/types.h (__snseconds_t): New type.
77053         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
77054
77055         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
77056         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77057         (__SNSECONDS_T_TYPE): Likewise.
77058         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77059         (__SNSECONDS_T_TYPE): Likewise.
77060         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77061         (__SNSECONDS_T_TYPE): Likewise.
77062
77063 2012-04-10  Andreas Jaeger  <aj@suse.de>
77064
77065         [BZ #2636]
77066         * manual/time.texi (Processor Time): Return type of times is
77067         elapsed real time since an arbitrary point in the past.
77068         (CPU Time): Move CLK_TCK from here...
77069         (Processor Time): ...to here.  Correct description.
77070         * manual/conf.texi (Constants for Sysconf): Correct description of
77071         _SC_CLK_TCK.
77072
77073 2012-04-10  David S. Miller  <davem@davemloft.net>
77074
77075         [BZ #13967]
77076         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
77077         where the is a gap between DT_REL(A) and DT_JMPREL.
77078
77079 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77080
77081         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
77082         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77083         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77084
77085 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
77086
77087         * elf/dl-support.c (_dl_inhibit_cache): New variable.
77088         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
77089         (dl_main): Handle --inhibit-cache.
77090         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
77091         _dl_inhibit_cache.
77092         * elf/dl-load.c (_dl_map_object): Use it.
77093         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
77094
77095 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77096
77097         [BZ #13872]
77098         * sysdeps/i386/fpu/e_powl.S (p78): New object.
77099         (__ieee754_powl): Saturate large exponents rather than testing for
77100         overflow of y*log2(x).
77101         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
77102         * math/libm-test.inc (pow_test): Do not permit spurious overflow
77103         exceptions.
77104
77105         [BZ #11521]
77106         * math/s_ctan.c: Include <float.h>.
77107         (__ctan): Avoid internal overflow or cancellation in calculating
77108         denominator.
77109         * math/s_ctanf.c: Likewise.
77110         * math/s_ctanl.c: Likewise.
77111         * math/s_ctanh.c: Likewise.
77112         * math/s_ctanhf.c: Likewise.
77113         * math/s_ctanhl.c: Likewise.
77114         * math/libm-test.inc (ctan_test): Add more tests.
77115         (ctanh_test): Likewise.
77116         * sysdeps/i386/fpu/libm-test-ulps: Update.
77117         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77118
77119 2012-04-09  Andreas Jaeger  <aj@suse.de>
77120
77121         [BZ #6894]
77122         * manual/filesys.texi (Directory Entries): Mention that d_namlen
77123         is an optional BSD extension.
77124
77125         [BZ #10254]
77126         * manual/stdio.texi (Opening Streams): Document additional fopen
77127         parameters.
77128
77129 2012-04-09  Roland McGrath  <roland@hack.frob.com>
77130
77131         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
77132         %eax without telling the compiler.
77133
77134 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
77135
77136         [BZ # 13963]
77137         * manual/install.texi: Use sourceware.org.
77138
77139 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77140
77141         [BZ #13873]
77142         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
77143         (__ieee754_pow): Generate overflow and underflow using huge*huge
77144         and tiny*tiny rather than just returning constant infinity or zero
77145         for large exponents.
77146         * math/libm-test.inc (pow_test): Require overflow exceptions for
77147         applicable cases of large exponents.
77148
77149         [BZ #706]
77150         * sysdeps/i386/fpu/e_pow.S (p10): New object.
77151         (__ieee754_pow): Use iterative multiplication algorithm only for
77152         integer exponents with absolute value below 1024.  Check for odd
77153         integer exponents when using algorithm for real exponents.
77154         * math/libm-test.inc (pow_test): Add more tests.
77155         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
77156
77157 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
77158
77159         [BZ #13705]
77160         * math/libm-test.inc (exp_test): Do not allow overflow exception
77161         on underflow test.
77162
77163 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
77164
77165         [BZ #13705]
77166         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
77167         instead of __kernel_standard_f.
77168
77169 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
77170
77171         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
77172         * sysdeps/x86_64/memset_chk.S: Likewise.
77173
77174 2012-04-08  Andreas Jaeger  <aj@suse.de>
77175
77176         [BZ #10153]
77177         * manual/startup.texi (Environment Access): Describe return value
77178         for putenv and setenv.
77179
77180         [BZ #6895]
77181         * manual/filesys.texi (Directory Entries): Add description for
77182         DT_LNK.
77183
77184         [BZ #6890]
77185         * manual/filesys.texi (Directory Entries): Clarify that it's file
77186         system not operating system in the description of DT_UNKNOWN.
77187
77188         [BZ #6578]
77189         * manual/syslog.texi (closelog): Fix reference, it's openlog.
77190
77191 2012-04-08  Stephen Compall  <s11@member.fsf.org>
77192
77193         [BZ #6649]
77194         * manual/llio.texi (Opening and Closing Files): Add cross
77195         reference to explain mode argument.
77196
77197 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
77198
77199         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
77200         * sysdeps/x86_64/memset_chk.S: Likewise.
77201
77202 2012-04-07  David S. Miller  <davem@davemloft.net>
77203
77204         * elf/elf.h (R_SPARC_WDISP10): Define.
77205         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
77206         R_SPARC_SIZE32.
77207         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
77208         R_SPARC_SIZE64 and R_SPARC_H34.
77209
77210 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
77211
77212         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
77213         conditions and remove no longer applicable assertion.
77214
77215 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77216
77217         * bits/byteswap.h: Include <features.h>.
77218         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77219         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77220
77221 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77222
77223         * bits/byteswap.h (__bswap_16): Removed.
77224         Include <bits/byteswap-16.h> to get __bswap_16.
77225         * sysdeps/i386/bits/byteswap.h: Likewise.
77226         * sysdeps/s390/bits/byteswap.h: Likewise.
77227         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77228         * bits/byteswap-16.h: New file.
77229         * sysdeps/i386/bits/byteswap-16.h: Likewise.
77230         * sysdeps/s390/bits/byteswap-16.h: Likewise.
77231         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
77232         * string/Makefile (headers): Add bits/byteswap-16.h.
77233
77234 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
77235
77236         [BZ #13895]
77237         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
77238         extra indirection.
77239         * nss/Makefile (tests-static, tests): Add tst-nss-static.
77240         * nss/tst-nss-static.c: New.
77241
77242 2012-04-06  Robert Millan  <rmh@gnu.org>
77243
77244         [BZ #6486]
77245         * manual/llio.texi (File Position Primitive): lseek
77246         refers to WHENCE when it really means OFFSET.
77247
77248 2012-04-06  Andreas Jaeger  <aj@suse.de>
77249
77250         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
77251         strncmp declarations.
77252
77253         * abilist/libc.abilist: Add __poll and __ppoll.
77254
77255 2012-04-05  David S. Miller  <davem@davemloft.net>
77256
77257         * scripts/check-local-headers.sh: Accept a host triplet in the
77258         path matched by the exclude regexp.
77259
77260         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
77261         definition.
77262         * sysdeps/powerpc/powerpc32/dl-machine.h
77263         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
77264         * sysdeps/s390/s390-32/dl-machine.h
77265         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77266         * sysdeps/sparc/sparc32/dl-machine.h
77267         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77268         * sysdeps/sparc/sparc64/dl-machine.h
77269         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77270
77271         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
77272         lazy binding.
77273         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
77274         undefined symbol errors.
77275
77276         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
77277         DT_NEEDED entries.
77278
77279 2012-04-05  Michael Matz  <matz@suse.de>
77280
77281         [BZ #13592]
77282         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
77283
77284 2012-04-05  Andreas Jaeger  <aj@suse.de>
77285
77286         [BZ #13908]
77287         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
77288         comment.
77289
77290 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77291
77292         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
77293         which ROUND is no valid rounding mode.
77294
77295 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77296
77297         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
77298         read again.
77299         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
77300
77301 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77302
77303         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
77304         an exception using FPU order intentionally.
77305
77306 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77307
77308         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
77309         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
77310         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
77311         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
77312
77313 2012-04-05  Simon Josefsson  <simon@josefsson.org>
77314
77315         [BZ #12340]
77316         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
77317         EINVAL when BUFLEN is too smal.
77318
77319 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
77320
77321         [BZ #13553]
77322         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
77323         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
77324
77325 2012-04-03  Andreas Jaeger  <aj@suse.de>
77326
77327         [BZ #13938]
77328         * manual/setjmp.texi (System V contexts): Fix sentence.
77329
77330         [BZ #13926]
77331         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
77332         New macro for this case.
77333         [!__GNUC__] (__bswap_64): New inline function for this case.
77334         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77335         * bits/byteswap.h: Likewise.
77336         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
77337         ull, guard with __GLIBC_HAVE_LONG_LONG.
77338
77339         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
77340         __GLIBC_HAVE_LONG_LONG.
77341
77342         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
77343         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
77344
77345 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
77346
77347         [BZ #13691]
77348         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
77349         inptr and inend, rather than using last_ch.
77350
77351 2012-04-02  David S. Miller  <davem@davemloft.net>
77352
77353         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
77354         * stdio-common/printf-parse.h (read_int): Change return type to
77355         'int', return -1 on INT_MAX overflow.
77356         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
77357         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
77358         overflows INT_MAX.  Check for overflow of in-format-string precision
77359         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
77360         SIZE_MAX not INT_MAX for integer overflow test.
77361         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
77362         skip the construct in the format string but do not record anything.
77363         * stdio-common/bug22.c: Adjust to test both width/prevision
77364         INT_MAX overflow as well as total length INT_MAX overflow.  Check
77365         explicitly for proper errno values.
77366
77367 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
77368
77369         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
77370         CHAR_MAX.
77371         * string/test-strcmp.c [! WIDE]: Likewise.
77372         * time/tst-mktime2.c: Likewise for INT_MAX.
77373         * string/test-string.h: #include <sys/param.h> for MIN.
77374
77375         * csu/init-first.c (__libc_init_first): Call __ctype_init.
77376         * sysdeps/i386/init-first.c (init): Likewise.
77377         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
77378         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
77379         * sysdeps/sh/init-first.c (init): Likewise.
77380
77381 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
77382
77383         * po/ru.po: Update from translation team.
77384         * po/vi.po: Likewise.
77385
77386 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
77387
77388         * resolv/nss_dns/dns-host.c: Merge copyright years.
77389
77390 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
77391
77392         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
77393         Optimize memcpy with prefetch if
77394         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
77395         src, dst pointers have unequal 16 byte alignments.
77396
77397 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
77398
77399         [BZ #13928]
77400         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
77401         from a CNAME entry and return the minimum ttl for the query.
77402         (gaih_getanswer_slice): Likewise.
77403
77404 2012-03-30  Jeff Law  <law@redhat.com>
77405
77406         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
77407         due to long keys.
77408         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
77409         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
77410
77411         * resolv/nss_dns/dns-host.c: Update copyright year.
77412
77413 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
77414
77415         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
77416         requests to save a system call.  Fix check that all bytes are sent.
77417
77418         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
77419         comments for sendmmsg.
77420
77421 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
77422
77423         [BZ #13691]
77424         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
77425         with only 1 character between 0x0041 and 0x01b0.
77426         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
77427         * wcsmbs/tst-mbsnrtowcs.c: New file.
77428
77429 2012-03-29  David S. Miller  <davem@davemloft.net>
77430
77431         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
77432         small copies by hand.
77433
77434 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
77435
77436         [BZ #13761]
77437         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss)
77438         (_nss_compat_initgroups_dyn): Fall back to malloc/free for large
77439         group memberships.
77440
77441 2012-03-28  David S. Miller  <davem@davemloft.net>
77442
77443         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
77444         that branches into memcpy.
77445         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
77446         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
77447         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
77448         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
77449         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
77450         bits.
77451         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
77452         implementation too.
77453         * sysdeps/sparc/mempcpy.S: New file.
77454
77455         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
77456         the IFUNC routine in the libc case.
77457         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
77458
77459         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
77460         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
77461         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
77462         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
77463         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
77464         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
77465         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
77466         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
77467
77468         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
77469         loop to 256 bytes instead of 64 bytes and fix test signedness.
77470
77471         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
77472         * sysdeps/sparc/sparc32/Makefile: rather than here...
77473         * sysdeps/sparc/sparc64/Makefile: and here.
77474
77475 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
77476
77477         * malloc/mallocbug.c: Avoid warnings about unused variables.
77478
77479 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
77480
77481         [BZ #13760]
77482         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
77483         in the right place. Discard and retry query if response is
77484         larger than input buffer size.
77485
77486 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
77487
77488         [BZ #369]
77489         [BZ #2678]
77490         [BZ #3866]
77491         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
77492         x for large integer exponent.
77493         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
77494         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
77495         sign of result as needed afterwards.
77496         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
77497         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
77498         result for underflowing pow the same as for overflow.
77499         (__kernel_standard_l): Handle powl overflow and underflow here
77500         rather than calling __kernel_standard.
77501         * math/libm-test.inc (pow_test): Add more tests.
77502
77503         [BZ #3868]
77504         [BZ #13879]
77505         [BZ #13910]
77506         [BZ #13911]
77507         [BZ #13912]
77508         [BZ #13913]
77509         [BZ #13915]
77510         [BZ #13916]
77511         [BZ #13917]
77512         [BZ #13918]
77513         [BZ #13919]
77514         [BZ #13920]
77515         [BZ #13921]
77516         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
77517         * sysdeps/ieee754/k_standard.c: Include <float.h>.
77518         (__kernel_standard_l): New function.
77519         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
77520         __kernel_standard.
77521         * math/w_acosl.c (__acosl): Likewise.
77522         * math/w_asinl.c (__asinl): Likewise.
77523         * math/w_atan2l.c (__atan2l): Likewise.
77524         * math/w_atanhl.c (__atanhl): Likewise.
77525         * math/w_coshl.c (__coshl): Likewise.
77526         * math/w_exp10l.c (__exp10l): Likewise.
77527         * math/w_exp2l.c (__exp2l): Likewise.
77528         * math/w_fmodl.c (__fmodl): Likewise.
77529         * math/w_hypotl.c (__hypotl): Likewise.
77530         * math/w_j0l.c (__j0l, __y0l): Likewise.
77531         * math/w_j1l.c (__j1l, __y1l): Likewise.
77532         * math/w_jnl.c (__jnl, __ynl): Likewise.
77533         * math/w_lgammal.c (__lgammal): Likewise.
77534         * math/w_log10l.c (__log10l): Likewise.
77535         * math/w_log2l.c (__log2l): Likewise.
77536         * math/w_logl.c (__logl): Likewise.
77537         * math/w_powl.c (__powl): Likewise.
77538         * math/w_remainderl.c (__remainderl): Likewise.
77539         * math/w_scalbl.c (sysv_scalbl): Likewise.
77540         * math/w_sinhl.c (__sinhl): Likewise.
77541         * math/w_sqrtl.c (__sqrtl): Likewise.
77542         * math/w_tgammal.c (__tgammal): Likewise.
77543         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
77544         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
77545         * math/libm-test.inc (acos_test): Add more tests.
77546         (acosh_test): Likewise.
77547         (asin_test): Likewise.
77548         (atanh_test): Likewise.
77549         (exp_test): Likewise.
77550         (exp10_test): Likewise.
77551         (exp2_test): Likewise.
77552         (expm1_test): Likewise.
77553         (lgamma_test): Likewise.
77554         (log_test): Likewise.
77555         (log10_test): Likewise.
77556         (log1p_test): Likewise.
77557         (log2_test): Likewise.
77558         (pow_test): Do not allow some spurious overflow exceptions.
77559         (sqrt_test): Add more tests.
77560         (tgamma_test): Likewise.
77561         (y0_test): Likewise.
77562         (y1_test): Likewise.
77563         (yn_test): Likewise.
77564
77565 2012-03-27  Anton Blanchard  <anton@samba.org>
77566
77567         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
77568         MAP_HUGETLB.
77569         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
77570         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
77571         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
77572
77573 2012-03-27  David S. Miller  <davem@davemloft.net>
77574
77575         * conform/Makefile: Run run-conformtest.sh using $(BASH).
77576
77577         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
77578         have-as-vis3 check.
77579
77580 2012-03-27  Andreas Jaeger  <aj@suse.de>
77581
77582         * sysdeps/x86_64/elf/configure.in: Moved to ...
77583         * sysdeps/x86_64/configure.in: ... here.
77584         * sysdeps/x86_64/elf/start.S: Moved to ...
77585         * sysdeps/x86_64/start.S: ... here.
77586         * sysdeps/x86_64/elf/configure: Delete.
77587
77588         * sysdeps/x86_64/configure.in: Merge contents from
77589         sysdeps/i386/configure.in (without i686 check).
77590
77591         * sysdeps/i386/elf/Versions: Merge into ...
77592         * sysdeps/i386/Versions: ... this.
77593         * sysdeps/i386/elf/Versions: Delete file.
77594         * sysdeps/i386/elf/start.S: Moved to ...
77595         * sysdeps/i386/start.S: ...here.
77596         * sysdeps/i386/elf/configure.in: Merge into...
77597         * sysdeps/i386/configure.in: ...here.
77598         * sysdeps/i386/elf/configure.in: Delete file.
77599         * sysdeps/i386/elf/configure: Delete file.
77600
77601         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
77602         * debug/backtracesyms.c: ... here.
77603         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
77604         * debug/backtracesymsfd.c: ... here.
77605         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
77606         * sysdeps/generic/ifunc-sel.h: ... here.
77607
77608         * sysdeps/unix/i386/start.c: Delete file.
77609         * sysdeps/unix/sparc/start.c: Delete file.
77610         * sysdeps/unix/start.c: Delete file.
77611
77612         * sysdeps/sh/elf/configure.in: Moved to ...
77613         * sysdeps/sh/configure.in: ... here.
77614         * sysdeps/sh/elf/start.S: Moved to ...
77615         * sysdeps/sh/start.S: ... here.
77616         * sysdeps/sh/elf/configure: Delete file.
77617
77618         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
77619         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
77620         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
77621         * sysdeps/powerpc/powerpc64/entry.h: ... here.
77622         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
77623         * sysdeps/powerpc/powerpc64/start.S: here.
77624         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
77625         * sysdeps/powerpc/powerpc64/Makefile: ... this.
77626         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
77627         * sysdeps/powerpc/powerpc64/configure.in: ... this.
77628         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
77629
77630         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
77631         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
77632         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
77633         * sysdeps/powerpc/powerpc32/start.S: ... here.
77634         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
77635         * sysdeps/powerpc/powerpc32/configure.in: ... this.
77636         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
77637
77638         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
77639         * sysdeps/powerpc/ifunc-sel.h: ... here.
77640         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
77641         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
77642
77643         * sysdeps/sparc/elf/configure.in: Moved to ...
77644         * sysdeps/sparc/configure.in: ... here.
77645         * sysdeps/sparc/elf/configure: Delete file.
77646         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
77647         * sysdeps/sparc/sparc32/start.S: ... here.
77648         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
77649         * sysdeps/sparc/sparc64/start.S: ... here.
77650         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
77651         * sysdeps/sparc/sparc32/Makefile: ... this.
77652         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
77653         * sysdeps/sparc/sparc64/Makefile: ... this.
77654
77655         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
77656         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
77657         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
77658         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
77659         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
77660         * sysdeps/s390/s390-32/setjmp.S: ... here.
77661         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
77662         * sysdeps/s390/s390-32/configure.in: ... here.
77663         * sysdeps/s390/s390-32/elf/configure: Delete file.
77664         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
77665         * sysdeps/s390/s390-32/start.S: ... here.
77666
77667         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
77668         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
77669         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
77670         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
77671         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
77672         * sysdeps/s390/s390-64/setjmp.S: ... here.
77673         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
77674         * sysdeps/s390/s390-64/configure.in: ... here
77675         * sysdeps/s390/s390-64/elf/configure: Delete file.
77676         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
77677         * sysdeps/s390/s390-64/start.S: ... here.
77678         * sysdeps/s390/s390-64/elf/configure: Delete.
77679
77680         * configure.in: Remove support for elf directories in sysdeps.
77681
77682         * configure: Regenerated.
77683         * sysdeps/i386/configure: Regenerated.
77684         * sysdeps/powerpc/powerpc32/configure: Regenerated.
77685         * sysdeps/powerpc/powerpc64/configure: Regenerated.
77686         * sysdeps/s390/s390-32/configure: Regenerated.
77687         * sysdeps/s390/s390-64/configure: Regenerated.
77688         * sysdeps/sh/configure: Regenerated.
77689         * sysdeps/sparc/configure: Regenerated.
77690         * sysdeps/x86_64/configure: Regenerated.
77691
77692 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
77693
77694         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77695
77696         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
77697         denormal result into account.
77698
77699 2012-03-25  Roland McGrath  <roland@hack.frob.com>
77700
77701         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
77702         Reported by Allan McRae <allan@archlinux.org>.
77703
77704 2012-03-23  Jeff Law  <law@redhat.com>
77705
77706         * nss/getnssent.c (__nss_getent): Fix typo.
77707
77708 2012-03-23  David S. Miller  <davem@davemloft.net>
77709
77710         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77711
77712 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
77713
77714         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
77715         to pad to uint64_t for each field.
77716         (dl_tls_index): Replace unsigned long with uint64_t.
77717
77718 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
77719         Paul Pluzhnikov  <ppluzhnikov@google.com>
77720
77721         [BZ #6528]
77722         * grp/Makefile (otherlibs): Don't set it.
77723         * inet/Makefile (otherlibs): Likewise.
77724         * login/Makefile (otherlibs): Likewise.
77725         * nscd/Makefile (otherlibs): Likewise.
77726         * posix/Makefile (otherlibs): Likewise.
77727         * pwd/Makefile (otherlibs): Likewise.
77728         * rt/Makefile (otherlibs): Likewise.
77729         * sunrpc/Makefile (otherlibs): Likewise.
77730         * nss/Makefile (otherlibs): Likewise.
77731         Add libnss_files to routines and static-only-routines.
77732         ($(objpfx)getent): Remove rule.
77733         * resolv/Makefile: Add libnss_dns and libresolv to routines and
77734         static-only-routines.
77735
77736 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77737
77738         [BZ #13892]
77739         * math/s_cexp.c: Include <float.h>.
77740         (__cexp): Handle exp result overflowing not necessarily
77741         overflowing both real and imaginary parts of result.
77742         * math/s_cexpf.c: Likewise.
77743         * math/s_cexpl.c: Likewise.
77744         * math/libm-test.inc (cexp_test): Add more tests.
77745         * sysdeps/i386/fpu/libm-test-ulps: Update.
77746         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77747
77748 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77749
77750         * include/link.h (ELFW): New macro.
77751         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
77752         Replace ELF64_R_TYPE with ELFW(R_TYPE).
77753
77754 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77755
77756         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
77757         with uint64_t.
77758
77759 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77760
77761         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
77762         declaration.
77763         (struct La_x32_retval): Likewise.
77764
77765 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77766
77767         * sysdeps/x86_64/preconfigure.in: New file.
77768         * sysdeps/x86_64/preconfigure: New generated file.
77769
77770 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77771
77772         [BZ #13824]
77773         * math/e_exp2l.c: Include <float.h>.
77774         (__ieee754_exp2l): Handle overflow and underflow cases
77775         separately.  Only pass fractional part of argument to
77776         __ieee754_expl.
77777         * math/libm-test.inc (exp2_test): Add more tests.
77778
77779         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
77780         negating x to take absolute value.
77781         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
77782         Likewise.
77783         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
77784         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
77785         Likewise.
77786         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
77787         computing low part if x was negated.
77788         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
77789
77790 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77791
77792         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
77793         la_x32_gnu_pltexit.
77794         (pltexit): Cast int_retval to ptrdiff_t.
77795         * elf/tst-auditmod3b.c: Likewise.
77796         * elf/tst-auditmod4b.c: Likewise.
77797         * elf/tst-auditmod5b.c: Likewise.
77798         * elf/tst-auditmod6b.c: Likewise.
77799         * elf/tst-auditmod6c.c: Likewise.
77800         * elf/tst-auditmod7b.c: Likewise.
77801
77802         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
77803         and x32_gnu_pltexit.
77804
77805         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
77806         __ELF_NATIVE_CLASS.
77807         (La_x32_regs): New macro.
77808         (La_x32_retval): Likewise.
77809         (la_x32_gnu_pltenter): New function prototype.
77810         (la_x32_gnu_pltexit): Likewise.
77811
77812 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
77813
77814         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
77815         exponent.
77816
77817         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77818
77819         * configure.in (libc_cv_cc_nofma): Check for option to disable
77820         generation of FMA instructions.
77821         * configure: Regenerate.
77822         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
77823         * sysdeps/ieee754/dbl-64/Makefile: New file.
77824         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
77825         Remove brandred-fma4.
77826         (CFLAGS-brandred-fma4.c): Remove.
77827         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
77828         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
77829         define.
77830         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
77831         define.
77832
77833 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77834
77835         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
77836         LLONG_MAX != LONG_MAX.
77837         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77838         (_fitoa_word): Likewise.
77839         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
77840         LLONG_MAX != LONG_MAX.
77841         * stdio-common/_itowa.h: Include <_itoa.h>.
77842         (_itowa_word): Use _ITOA_WORD_TYPE on value.
77843         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
77844         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
77845         only if not defined.
77846         (_ITOA_WORD_TYPE): Likewise.
77847         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77848         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
77849
77850 2012-03-21  David S. Miller  <davem@davemloft.net>
77851
77852         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77853
77854 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77855
77856         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
77857         of x86_64 when setting libc_cv_slibdir, libdir and
77858         libc_cv_localedir.
77859         * sysdeps/unix/sysv/linux/configure: Regenerated.
77860
77861 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77862
77863         * manual/lang.texi (Old Varargs): Remove section.
77864         (How Variadic): Update menu.
77865         (va_start): Do not mention varargs.h.
77866
77867 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77868             Joseph Myers  <joseph@codesourcery.com>
77869
77870         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
77871         link test.
77872         * configure: Regenerated.
77873
77874 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77875
77876         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
77877         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
77878         conformtest.pl
77879
77880 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77881
77882         * NOTES: Remove.
77883         * Makefile (files-for-dist): Remove NOTES.
77884         (NOTES): Remove rule.
77885         * README: Don't refer to NOTES.
77886         * manual/creature.texi: Don't include macros.texi.
77887         * manual/intro.texi (creature.texi): Remove comment referring to
77888         NOTES.
77889
77890         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
77891         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
77892         * configure: Regenerated.
77893         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
77894         LIBC_TRY_CC_OPTION.
77895         (libc_cv_as_i686): Likewise.
77896         (libc_cv_cc_avx): Likewise.
77897         (libc_cv_cc_sse2avx): Likewise.
77898         (libc_cv_cc_fma4): Likewise.
77899         (libc_cv_cc_novzeroupper): Likewise.
77900         * sysdeps/i386/configure: Regenerated.
77901
77902         [BZ #13883]
77903         * sysdeps/i386/fpu/s_cexp.S: Remove.
77904         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
77905         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
77906         * math/libm-test.inc (cexp_test): Add more tests.
77907         * sysdeps/i386/fpu/libm-test-ulps: Update.
77908         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77909
77910 2012-03-21  Allan McRae  <allan@archlinux.org>
77911
77912         * timezone/Makefile: Do not install iso3166.tab and zone.tab
77913
77914 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77915
77916         [BZ #13871]
77917         * math/w_exp2.c: Do not include <float.h>.
77918         (o_threshold, u_threshold): Remove.
77919         (__exp2): Calculate result before checking finiteness and calling
77920         __kernel_standard.
77921         * math/w_exp2f.c: Likewise.
77922         * math/w_exp2l.c: Likewise.
77923         * math/libm-test.inc (exp2_test): Require overflow exception for
77924         1e6 input.
77925
77926         [BZ #3866]
77927         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
77928         range of signed 64-bit integers before using fistpll.  Remove
77929         checks for whether integers fit in mantissa bits.
77930         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
77931         the range of signed 32-bit integers before using fistpl.  Remove
77932         checks for whether integers fit in mantissa bits.
77933         * sysdeps/i386/fpu/e_powl.S (p64): New object.
77934         (__ieee754_powl): Test for y outside the range of signed 64-bit
77935         integers before using fistpll.  Reduce 64-bit values to 63-bit
77936         ones as needed.
77937         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
77938         divide-by-zero is raised for zero to large negative powers.
77939         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
77940         (__ieee754_powl): Test for y outside the range of signed 64-bit
77941         integers before using fistpll.  Reduce 64-bit values to 63-bit
77942         ones as needed.
77943         * math/libm-test.inc (pow_test): Add more tests.
77944
77945 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
77946
77947         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
77948         <stdio-common/_itoa.h>.
77949         * debug/segfault.c: Likewise.
77950         * elf/dl-cache.c: Likewise.
77951         * elf/dl-minimal.c: Likewise.
77952         * elf/dl-misc.c: Likewise.
77953         * elf/dl-sysdep.c: Likewise.
77954         * elf/dl-version.c: Likewise.
77955         * elf/rtld.c: Likewise.
77956         * hurd/hurdsock.c: Likewise.
77957         * hurd/lookup-retry.c: Likewise.
77958         * malloc/malloc.c: Likewise.
77959         * malloc/mtrace.c: Likewise.
77960         * nscd/nscd_getgr_r.c: Likewise.
77961         * nscd/nscd_getpw_r.c: Likewise.
77962         * nscd/nscd_getserv_r.c: Likewise.
77963         * posix/getopt_init.c: Likewise.
77964         * posix/wordexp.c: Likewise.
77965         * stdio-common/_itoa.c: Likewise.
77966         * stdio-common/printf_fphex.c: Likewise.
77967         * stdio-common/vfprintf.c: Likewise.
77968         * string/_strerror.c: Likewise.
77969         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
77970         * sysdeps/i386/i686/hp-timing.h: Likewise.
77971         * sysdeps/mach/_strerror.c: Likewise.
77972         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
77973         * sysdeps/mach/hurd/sethostid.c: Likewise.
77974         * sysdeps/mach/hurd/xmknodat.c: Likewise.
77975         * sysdeps/mach/xpg-strerror.c: Likewise.
77976         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
77977         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
77978         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
77979         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
77980         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
77981         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
77982         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
77983         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
77984         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
77985         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
77986         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
77987         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
77988         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
77989         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
77990         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
77991         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
77992         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
77993         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
77994         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
77995         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
77996         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
77997
77998         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
77999
78000         * stdio-common/_itoa.h: Moved to ...
78001         * sysdeps/generic/_itoa.h: Here.
78002
78003         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
78004
78005         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
78006         instead of "_itoa.h" and "_itowa.h".
78007         * stdio-common/vfprintf.: Likewise.
78008
78009 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
78010
78011         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
78012         <bits/wordsize.h>.
78013         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
78014         (__signbit): Likewise.
78015         (llrintf): Likewise.
78016         (llrint): Likewise.
78017
78018 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
78019
78020         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
78021         __WORDSIZE != 64.
78022
78023 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
78024
78025         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
78026         OVERFLOW_EXCEPTION_OK.
78027         * math/libm-test.inc ("Philosophy"): Update comment about
78028         exception testing.
78029         (OVERFLOW_EXCEPTION): Define.
78030         (OVERFLOW_EXCEPTION_OK): Likewise.
78031         (INVALID_EXCEPTION_OK): Renumber.
78032         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
78033         (IGNORE_ZERO_INF_SIGN): Likewise.
78034         (test_exceptions): Handle FE_OVERFLOW.
78035         (exp10_test): Expect overflow exceptions.
78036         (exp2_test): Likewise.
78037         (expm1_test): Likewise.
78038         (nextafter_test): Likewise.
78039         (pow_test): Likewise.
78040         (scalbn_test): Likewise.
78041         (scalbln_test): Likewise.
78042
78043 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78044
78045         * sysdeps/x86_64/bits/atomic.h
78046         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
78047         64bit integer.
78048         (atomic_exchange_acq): Likewise.
78049         (__arch_exchange_and_add_body): Likewise.
78050         (__arch_add_body): Likewise.
78051         (atomic_add_negative): Likewise.
78052         (atomic_add_zero): Likewise.
78053
78054 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78055
78056         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
78057         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
78058
78059 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78060
78061         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
78062         Check __x86_64__ instead of __WORDSIZE.
78063
78064 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78065
78066         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
78067
78068 2012-03-19  David S. Miller  <davem@davemloft.net>
78069
78070         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78071
78072         * sysdeps/sparc/fpu/fenv_private.h: New file.
78073         * sysdeps/sparc/fpu/math_private.h: Use it.
78074         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
78075         Remove.
78076         (libc_feholdexcept_setround, libc_feholdexcept_setroundf)
78077         (libc_feholdexcept_setroundl): Remove.
78078         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
78079         Remove.
78080         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
78081         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
78082
78083 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78084
78085         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
78086         int64_t instead of long int.
78087         (INSERT_WORDS64): Likewise.
78088
78089 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78090
78091         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
78092         _Unwind_GetCFA return to _Unwind_Ptr first.
78093
78094 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
78095
78096         [BZ #13629]
78097         * math/s_clog.c: Include <float.h>.
78098         (__clog): Scale large or subnormal inputs.
78099         * math/s_clogf.c: Likewise.
78100         * math/s_clogl.c: Likewise.
78101         * math/s_clog10.c: Include <float.h>.
78102         (M_LOG10_2): Define.
78103         (__clog10): Scale large or subnormal inputs.
78104         * math/s_clog10f.c: Likewise.
78105         * math/s_clog10l.c: Likewise.
78106         * math/libm-test.inc (clog_test): Add more tests.
78107         (clog10_test): Likewise.
78108         * sysdeps/i386/fpu/libm-test-ulps: Update.
78109         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78110
78111         [BZ #11451]
78112         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
78113         x and y.
78114         * math/libm-test.inc (atan2_test): Add another test.
78115
78116         * Makerules (common-objdir-compile): Remove.
78117         * sysdeps/unix/Makefile (config-generated): Do not add
78118         $(unix-generated) to variable.
78119         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
78120         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
78121         Remove rule.
78122         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
78123         Likewise.
78124         [generic bits/local_lim.h] (before-compile): Do not append to
78125         variable.
78126         [generic bits/local_lim.h] (common-generated): Likewise.
78127         [generic sys/param.h] (before-compile): Do not append to variable.
78128         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
78129         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
78130         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
78131         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
78132         include.
78133         [generic sys/param.h] (sys/param.h-includes): Remove variable.
78134         [generic sys/param.h] (sys/param.h-includes): Remove rule.
78135         [generic sys/param.h] ($(addprefix
78136         $(common-objpfx),$(sys/param.h-includes))): Likewise.
78137         [generic sys/param.h] (common-generated): Do not append to
78138         variable.
78139         [generic sys/param.h] (sysdep_headers): Likewise.
78140         [generic bits/errno.h] (before-compile): Do not append to
78141         variable.
78142         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
78143         rule.
78144         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
78145         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
78146         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
78147         [generic bits/errno.h] (common-generated): Do not append to
78148         variable.
78149         [generic bits/ioctls.h] (before-compile): Do not append to
78150         variable.
78151         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
78152         rule.
78153         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
78154         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
78155         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
78156         rule.
78157         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
78158         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
78159         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
78160         [generic bits/ioctls.h] (common-generated): Do not append to
78161         variable.
78162         [generic sys/syscall.h] (syscall.h): Remove variable.
78163         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
78164         rule.
78165         [generic sys/syscall.h] (before-compile): Do not append to
78166         variable.
78167         [generic sys/syscall.h] (common-generated): Likewise.
78168         * sysdeps/unix/errnos-tmpl.c: Remove file.
78169         * sysdeps/unix/errnos.awk: Likewise.
78170         * sysdeps/unix/ioctls-tmpl.c: Likewise.
78171         * sysdeps/unix/ioctls.awk: Likewise.
78172         * sysdeps/unix/mk-local_lim.c: Likewise.
78173         * sysdeps/unix/snarf-ioctls: Likewise.
78174
78175 2012-03-19  Richard Henderson  <rth@twiddle.net>
78176
78177         * sysdeps/i386/fpu/fenv_private.h: New file.
78178         * sysdeps/i386/fpu/math_private.h: Use it.
78179         (math_opt_barrier, math_force_eval): Remove.
78180         (libc_feholdexcept_setround_53bit): Remove.
78181         (libc_feupdateenv_53bit): Remove.
78182         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78183         (math_opt_barrier, math_force_eval): Remove.
78184         (libc_feholdexcept): Remove.
78185         (libc_feholdexcept_setround): Remove.
78186         (libc_fetestexcept, libc_fesetenv): Remove.
78187         (libc_feupdateenv_test): Remove.
78188         (libc_feupdateenv, libc_feholdsetround): Remove.
78189         (libc_feresetround): Remove.
78190
78191         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
78192         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
78193
78194         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
78195         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
78196         (libc_feupdateenv_testl): New.
78197         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
78198         (libc_feupdateenv_testf): New.
78199         (libc_feupdateenv): Use libc_feupdateenv_test.
78200         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
78201         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
78202
78203         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
78204         (libc_feholdsetroundf, libc_feholdsetroundl): New.
78205         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
78206         (libc_feresetround_noex): New.
78207         (libc_feresetround_noexf): New.
78208         (libc_feresetround_noexl): New.
78209         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
78210         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
78211         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
78212         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
78213         SET_RESTORE_ROUND.
78214         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
78215         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
78216         (__cos): Likewise.
78217         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
78218         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
78219         SET_RESTORE_ROUND_NOEX.
78220         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
78221         SET_RESTORE_ROUND_NOEXF.
78222         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
78223         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
78224         (libc_feholdsetroundf): New.
78225         (libc_feresetround, libc_feresetroundf): New.
78226
78227         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
78228         (libc_feholdexcept_setround_53bit): Convert from macro to function.
78229         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
78230
78231         * sysdeps/generic/math_private.h: Include <fenv.h>.
78232         (default_libc_feholdexcept): New.
78233         (default_libc_feholdexcept_setround): New.
78234         (default_libc_fesetenv, default_libc_feupdateenv): New.
78235         (libc_feholdexcept): Only define if undefined.
78236         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
78237         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
78238         (libc_feholdexcept_setroundl): Likewise.
78239         (libc_feholdexcept_setround_53bit): Likewise.
78240         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
78241         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
78242         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
78243         (libc_feupdateenv_53bit): Likewise.
78244         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
78245         (libc_feholdexcept): Convert from macro to inline function.
78246         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
78247         (libc_fesetenv, libc_feupdateenv): Likewise.
78248
78249         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
78250         not previously defined.
78251         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
78252         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
78253         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
78254         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
78255         * sysdeps/ieee754/flt-32/math_private.h: New file.
78256         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
78257         math_private.h below SET_FLOAT_WORD.
78258         (__isnan, __isinf_ns, __finite): Remove.
78259         (__isnanf, __isinf_nsf, __finitef): Remove.
78260
78261 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
78262
78263         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78264
78265 2012-03-17  David S. Miller  <davem@davemloft.net>
78266
78267         [BZ #6471]
78268         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
78269         for 2.16.
78270
78271 2012-03-16  David S. Miller  <davem@davemloft.net>
78272
78273         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
78274         warnings.
78275
78276         [BZ #6471]
78277         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
78278         properly.
78279         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
78280         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
78281         sysdep_routines when subdir is sysvipc.
78282         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
78283         __getshmlba helper.
78284
78285         * sysdeps/sparc/fpu/libm-test/ulps: Update.
78286
78287 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78288
78289         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
78290         [__LP64__].
78291
78292 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78293
78294         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
78295         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
78296         (__lround): Renamed to ...
78297         (__llround): This.  Replace long int with long long int.
78298         Define lround functions as aliases of llround functions.
78299         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
78300
78301 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78302
78303         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
78304         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
78305         adresses to uintptr_t.  Replace "long int" and "unsigned long
78306         int" with "greg_t" on va_arg.
78307
78308 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78309
78310         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
78311         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
78312
78313         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
78314         Move e_machine check before EI_CLASS check.  Handle x32
78315         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
78316         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
78317         SKIP_EM_IA_64 and include
78318         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
78319
78320         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
78321         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
78322         (add_system_dir): New macro.
78323
78324         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
78325         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
78326
78327 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78328
78329         [BZ #2551]
78330         [BZ #2552]
78331         [BZ #2553]
78332         [BZ #2554]
78333         [BZ #2562]
78334         [BZ #2563]
78335         [BZ #2565]
78336         [BZ #2566]
78337         [BZ #2576]
78338         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
78339         (y0): Likewise.
78340         * math/w_j0f.c (j0f): Likewise.
78341         (y0f): Likewise.
78342         * math/w_j0l.c (__j0l): Likewise.
78343         (__y0l): Likewise.
78344         * math/w_j1.c (j1): Likewise.
78345         (y1): Likewise.
78346         * math/w_j1f.c (j1f): Likewise.
78347         (y1f): Likewise.
78348         * math/w_j1l.c (__j1l): Likewise.
78349         (__y1l): Likewise.
78350         * math/w_jn.c (jn): Likewise.
78351         (yn): Likewise.
78352         * math/w_jnf.c (jnf): Likewise.
78353         (ynf): Likewise.
78354         * math/w_jnl.c (__jnl): Likewise.
78355         (__ynl): Likewise.
78356         * math/libm-test.inc (j0_test): Add more tests.
78357         (j1_test): Likewise.
78358         (jn_test): Likewise.  Add trailing semicolon to existing test.
78359         (y0_test): Likewise.
78360         (y1_test): Likewise.
78361         * sysdeps/i386/fpu/libm-test-ulps: Update.
78362         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78363
78364         [BZ #13851]
78365         [BZ #13854]
78366         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
78367         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
78368         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
78369         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
78370         (__tanl): Set errno for infinite argument.
78371         * sysdeps/i386/fpu/mptan.c: Remove.
78372         * sysdeps/i386/fpu/s_tan.S: Likewise.
78373         * sysdeps/i386/fpu/s_tanl.S: Likewise.
78374         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
78375         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
78376         * math/libm-test.inc (tan_test): Add more tests and enable more
78377         tests for double and long double.
78378         * sysdeps/i386/fpu/libm-test-ulps: Update.
78379         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78380
78381 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
78382
78383         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
78384         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
78385
78386 2012-03-16  Roland McGrath  <roland@hack.frob.com>
78387
78388         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
78389         * configure.in: Use it for both main tree and add-ons.
78390         * configure: Regenerated.
78391
78392 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78393
78394         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
78395
78396 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78397
78398         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
78399         in comment.
78400
78401         [BZ #13851]
78402         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
78403         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
78404         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
78405         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
78406         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
78407         infinite argument.
78408         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
78409         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
78410         != 0 for prec == 2.
78411         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
78412         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
78413         * sysdeps/i386/fpu/s_cosl.S: Likewise.
78414         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
78415         * sysdeps/i386/fpu/s_sinl.S: Likewise.
78416         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
78417         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
78418         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
78419         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
78420         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
78421         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
78422         * math/libm-test.inc (cos_test): Add more tests and enable more
78423         tests for long double.
78424         (sin_test): Likewise.
78425         (sincos_test): Likewise.
78426         * sysdeps/i386/fpu/libm-test-ulps: Update.
78427         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78428
78429 2012-03-16  David S. Miller  <davem@davemloft.net>
78430
78431         * sysdeps/sparc/fpu/math_private.h: New file.
78432
78433 2012-03-15  David S. Miller  <davem@davemloft.net>
78434
78435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
78436         file.
78437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
78438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
78439         file.
78440         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
78441         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
78442         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
78443         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
78444         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
78445         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
78446         sysdep routines.
78447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78448
78449         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
78450         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
78451
78452         * sysdeps/sparc/sparc-ifunc.h: New file.
78453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
78454         sparc-ifunc.h
78455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
78456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
78457         Likewise.
78458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
78459         Likewise.
78460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
78461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
78462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
78463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
78464         Likewise.
78465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
78466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
78467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
78468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
78469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
78470         Likewise.
78471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
78472         Likewise.
78473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
78474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
78475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
78476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
78477         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
78478         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
78479         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
78480         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
78481         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
78482         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
78483         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
78484         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
78485         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
78486         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
78487         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
78488         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
78489         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
78490         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
78491         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
78492         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
78493         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
78494         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
78495         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
78496         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
78497
78498 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78499
78500         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
78501         scaling.
78502         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78503
78504 2012-03-15  Andreas Jaeger  <aj@suse.de>
78505
78506         [BZ #13852]
78507         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
78508         ieee754/flt-32 implementation for sin, cos and sincos.
78509         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
78510         * sysdeps/i386/fpu/s_cosf.S: Likewise.
78511         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
78512         * sysdeps/i386/fpu/s_sinf.S: Likewise.
78513         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
78514         ieee754/flt-32 implementation for tan.
78515
78516         * math/libm-test.inc (cos_test): Enable some large input tests for
78517         float as well
78518         (sin_test): Likewise.
78519         (sincos_test): Likewise.
78520         (tan_test): Add tests for large input.
78521
78522         * sysdeps/i386/fpu/libm-test-ulps: Update.
78523
78524 2012-03-15  Andreas Jaeger  <aj@suse.de>
78525
78526         [BZ #13658]
78527         * math/libm-test.inc (cos_test): Add more test cases.
78528         (sin_test): Likewise.
78529         (sincos_test): Likewise.
78530
78531 2012-03-15  Andreas Jaeger  <aj@suse.de>
78532
78533         [BZ #13837]
78534         * math/libm-test.inc (cos_test): Add a test case for large input
78535         value.
78536         (sin_test): Likewise.
78537         (sincos_test): Likewise.
78538
78539 2012-03-15  Andreas Jaeger  <aj@suse.de>
78540             Joseph Myers  <joseph@codesourcery.com>
78541
78542         [BZ #13658]
78543         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
78544         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
78545         * sysdeps/i386/fpu/branred.c: Likewise.
78546         * sysdeps/i386/fpu/dosincos.c: Likewise.
78547         * sysdeps/i386/fpu/mpa.c: Likewise.
78548         * sysdeps/i386/fpu/s_cos.S: Likewise.
78549         * sysdeps/i386/fpu/s_sin.S: Likewise.
78550         * sysdeps/i386/fpu/s_sincos.S: Likewise.
78551         * sysdeps/i386/fpu/sincos32.c: Likewise.
78552
78553         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
78554         Define.
78555         (libc_feupdateenv_53bit): Define.
78556         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
78557         Define.
78558         (libc_feupdateenv_53bit): Define.
78559
78560         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
78561         53 bit (without extend i386 double precision).
78562
78563         * math/libm-test.inc (sincos_test): Add tests for large input.
78564         (sin): Likewise.
78565         (cos): Likewise.
78566
78567         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
78568
78569 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78570
78571         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78572
78573 2012-03-15  David S. Miller  <davem@davemloft.net>
78574
78575         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
78576         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
78577         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
78578         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
78579         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
78580         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
78581         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
78582         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
78583         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
78584         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
78585         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
78586         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
78587         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
78588         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
78589         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
78590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
78591         file.
78592         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
78593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
78594         file.
78595         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
78596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
78597         file.
78598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
78599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
78600         file.
78601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
78602         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
78603         fmin/fmax sysdep routines.
78604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78605
78606 2012-03-14  David S. Miller  <davem@davemloft.net>
78607
78608         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
78609         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
78610         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
78611         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
78612         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
78613         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
78614         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
78615         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
78616         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
78617         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
78618         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
78619         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
78620         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
78621         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
78622         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
78623         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
78624         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
78625         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
78626         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
78627         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
78628         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
78629         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
78630         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
78631         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
78632         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
78633         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
78634         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
78635         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
78636         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
78637         routines.
78638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
78639         file.
78640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
78641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
78642         file.
78643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
78644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
78645         file.
78646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
78647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
78648         file.
78649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
78650         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
78651         file.
78652         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
78653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
78654         file.
78655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
78656         file.
78657         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
78658         file.
78659         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
78660         file.
78661         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
78662         New file.
78663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
78664         file.
78665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
78666         file.
78667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
78668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
78669         file.
78670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
78671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
78672         file.
78673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
78674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
78675         file.
78676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
78677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
78678         VIS3 routines.
78679
78680         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
78681         New file.
78682
78683         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78684
78685         * sysdeps/sparc/configure.in: New file.
78686         * sysdeps/sparc/configure: Generate.
78687         * configure.in (libc_cv_sparc_as_vis3): Substitute.
78688         * configure: Regenerate.
78689         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
78690         * config.make.in (have-as-vis3): New.
78691         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
78692         available use -Av9d instead of -Av9a.
78693         * sysdeps/sparc/sparc64/Makefile: Likewise.
78694         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
78695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
78696         New file.
78697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
78698         file.
78699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
78700         New file.
78701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
78702         file.
78703         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
78704         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
78705         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
78706         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
78707         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
78708
78709         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
78710         fzeros/fnegs to load 0x80000000 into a float register instead of
78711         using the stack.
78712         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
78713
78714 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78715
78716         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78717         bits/syscall.h.
78718         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
78719         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
78720         ($(inst_includedir)/bits/syscall.h): Remove rule.
78721         ($(objpfx)bits/syscall.d): Include instead of
78722         $(objpfx)syscall-list.d.
78723         (generated): Change syscall-list.h and syscall-list.d to
78724         bits/syscall.h and bits/syscall.d.
78725
78726 2012-03-14  Roland McGrath  <roland@hack.frob.com>
78727
78728         [BZ #13846]
78729         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
78730
78731 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78732
78733         [BZ #13841]
78734         * math/s_csqrt.c: Include <float.h>.
78735         (__csqrt): Scale large or subnormal inputs.
78736         * math/s_csqrtf.c: Likewise.
78737         * math/s_csqrtl.c: Likewise.
78738         * math/libm-test.inc (csqrt_test): Add more tests.
78739         * sysdeps/i386/fpu/libm-test-ulps: Update.
78740         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78741
78742         [BZ #13840]
78743         * math/libm-test.inc (hypot_test): Add more tests.
78744
78745 2012-03-13  David S. Miller  <davem@davemloft.net>
78746
78747         [BZ #13840]
78748         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
78749         double-precision for the calculation instead of scaling.
78750
78751 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
78752
78753         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
78754         manipulate bits before adding and subtracting TWO52[sx].
78755         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
78756         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
78757         Likewise.
78758         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
78759
78760 2012-03-13  David S. Miller  <davem@davemloft.net>
78761
78762         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
78763         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
78764         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
78765         rtld-global-offsets.h
78766         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
78767
78768         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
78769         large parameters.
78770
78771         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
78772
78773         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
78774         'err' in the ifdef scope in which it is actually used.
78775
78776         * nss/nss_db/db-init.c: Include string.h
78777
78778 2012-03-12  David S. Miller  <davem@davemloft.net>
78779
78780         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
78781         masking out of the most significant byte of random value used.
78782         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78783         Fix coding style in previous change.
78784
78785         * sysdeps/unix/sysv/linux/kernel-features.h
78786         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
78787         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
78788         expression.
78789         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
78790         later.
78791
78792 2012-03-11  David S. Miller  <davem@davemloft.net>
78793
78794         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
78795         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
78796         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
78797         for 'resultvar' otherwise things get truncated on 64-bit.
78798
78799         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78800         Fix masking out of the most significant byte of random value used.
78801
78802         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78803
78804 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
78805
78806         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78807
78808 2012-03-09  David S. Miller  <davem@davemloft.net>
78809
78810         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
78811         variables with appropriate CPP guards.
78812         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr
78813         from the frame pointer, not the stack pointer.  Correct layout
78814         comments.  Fix test on resulting framesize and the management of
78815         the outregs buffer for pltexit.  Preserve floating point return
78816         values across _dl_call_pltexit call.
78817         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
78818         framesize and the management of the outregs buffer for pltexit.
78819         Preserve floating point return values across _dl_call_pltexit
78820         call.
78821         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter)
78822         (la_sparc64_gnu_pltenter, la_sparc32_gnu_pltexit)
78823         (la_sparc64_gnu_pltexit): New functions.
78824         (print_exit): Fix format string for return register value.
78825
78826 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
78827
78828         * sunrpc/Makefile (others): Add rpcgen.
78829         ($(objpfx)rpcgen): Remove special build rule and dependency on
78830         libc.
78831         * sunrpc/rpcgen.c: New file.
78832
78833 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
78834
78835         [BZ #13673]
78836         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
78837         * stdio-common/bug-vfprintf-nargs.c: Likewise.
78838         * sysdeps/i386/crti.S: Likewise.
78839         * sysdeps/i386/crtn.S: Likewise.
78840         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
78841         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
78842         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
78843         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
78844         * sysdeps/sh/crti.S: Likewise.
78845         * sysdeps/sh/crtn.S: Likewise.
78846         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
78847
78848         [BZ #13673]
78849         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
78850         with URL.
78851         * locale/programs/locfile-kw.gperf: Likewise.
78852         * locale/programs/charmap-kw.h: Regenerated.
78853         * locale/programs/locfile-kw.h: Likewise.
78854
78855         [BZ #13673]
78856         * intl/plural.y: Replace FSF snail mail address with URL.
78857         * intl/plural.c: Regenerated.
78858
78859 2012-03-09  Richard Henderson  <rth@twiddle.net>
78860
78861         * include/math_private.h: Remove file.
78862         * math/math_private.h: Move file ...
78863         * sysdeps/generic/math_private.h: ... here.
78864
78865         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
78866         * sysdeps/powerpc/fpu/math_private.h: Likewise.
78867         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78868
78869         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
78870         and <math_private.h>.
78871         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
78872         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
78873         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
78874         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
78875         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
78876         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
78877         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
78878         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
78879         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
78880         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
78881         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
78882         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
78883         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
78884         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
78885         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
78886         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
78887         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
78888         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
78889         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
78890         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
78891         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
78892         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
78893         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
78894         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
78895         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
78896         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
78897         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
78898         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
78899         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
78900         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
78901         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
78902         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
78903         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
78904         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
78905         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
78906         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
78907         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
78908         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
78909         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
78910         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
78911         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
78912         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
78913         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
78914         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
78915         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
78916         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
78917         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
78918         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
78919         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
78920         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
78921         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
78922         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
78923         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
78924         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
78925         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
78926         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
78927         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
78928         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
78929         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
78930         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
78931         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
78932         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
78933         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
78934         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
78935         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
78936         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
78937         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
78938         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
78939         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
78940         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
78941         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
78942         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
78943         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
78944         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
78945         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
78946         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
78947         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
78948         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
78949         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
78950         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
78951         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
78952         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
78953         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
78954         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
78955         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
78956         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
78957         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
78958         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
78959         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
78960         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
78961         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
78962         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
78963         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
78964         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
78965         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
78966         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
78967         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
78968         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
78969         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
78970         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
78971         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
78972         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
78973         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
78974         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
78975         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
78976         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
78977         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
78978         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
78979         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
78980         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
78981         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
78982         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
78983         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
78984         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
78985         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
78986         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
78987         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
78988         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
78989         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
78990         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
78991         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
78992         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
78993         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
78994         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
78995         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
78996         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
78997         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
78998         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
78999         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
79000         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
79001         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
79002         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
79003         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
79004         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
79005         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
79006         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
79007         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
79008         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
79009         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
79010         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
79011         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
79012         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
79013         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
79014         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
79015         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
79016         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
79017         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
79018         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
79019         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
79020         * sysdeps/ieee754/k_standard.c: Likewise.
79021         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
79022         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
79023         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
79024         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
79025         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
79026         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
79027         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
79028         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
79029         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
79030         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
79031         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
79032         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
79033         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
79034         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
79035         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
79036         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
79037         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
79038         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
79039         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
79040         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
79041         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
79042         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
79043         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
79044         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
79045         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
79046         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
79047         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
79048         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
79049         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
79050         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
79051         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
79052         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
79053         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
79054         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
79055         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
79056         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
79057         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
79058         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
79059         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
79060         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
79061         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
79062         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
79063         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
79064         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
79065         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
79066         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
79067         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
79068         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
79069         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
79070         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
79071         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
79072         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
79073         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
79074         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
79075         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
79076         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
79077         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
79078         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
79079         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
79080         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
79081         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
79082         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
79083         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
79084         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
79085         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
79086         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
79087         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
79088         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
79089         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
79090         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
79091         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
79092         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
79093         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
79094         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
79095         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
79096         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
79097         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
79098         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
79099         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79100         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
79101         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
79102         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
79103         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
79104         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
79105         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
79106         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
79107         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
79108         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
79109         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
79110         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
79111         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
79112         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
79113         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
79114         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
79115         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
79116         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
79117         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
79118         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
79119         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
79120         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
79121         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
79122         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
79123         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
79124         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
79125         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
79126         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
79127         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
79128         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
79129         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
79130         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
79131         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
79132         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
79133         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
79134         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
79135         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
79136         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
79137         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
79138         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
79139         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
79140         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
79141         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
79142         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
79143         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
79144         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
79145         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
79146         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
79147         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
79148         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
79149         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
79150         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
79151         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
79152         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
79153         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
79154         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
79155         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
79156         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
79157         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
79158         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
79159         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
79160         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
79161         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
79162         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
79163         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
79164         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
79165         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
79166         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
79167         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
79168         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
79169         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
79170         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
79171         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
79172         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
79173         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
79174         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
79175         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
79176         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
79177         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
79178         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
79179         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
79180         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
79181         * sysdeps/ieee754/s_lib_version.c: Likewise.
79182         * sysdeps/ieee754/s_matherr.c: Likewise.
79183         * sysdeps/ieee754/s_signgam.c: Likewise.
79184         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
79185         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
79186         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
79187         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
79188         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
79189         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
79190         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
79191         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
79192         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
79193         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
79194         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
79195         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
79196         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
79197         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
79198         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
79199         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
79200         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
79201         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
79202         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
79203         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
79204         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
79205
79206 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79207
79208         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
79209         * sunrpc/rpc_main.c: Likewise.
79210         * sunrpc/rpc_svcout.c: Likewise.
79211
79212 2012-03-09  David S. Miller  <davem@davemloft.net>
79213
79214         * include/math_private.h: New file.
79215
79216 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79217
79218         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
79219         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
79220         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
79221         from <bits/socket_type.h>.
79222         (enum __socket_type): Don't define here.
79223         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
79224         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
79225         bits/socket_type.h.
79226
79227         [BZ #13566]
79228         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
79229         checking __USE_GNU.
79230
79231         * Makerules ($(inst_includedir)/%.h): New rule.
79232         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
79233         (install-others): Remove variable setting.
79234         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
79235
79236 2012-03-08  Richard Henderson  <rth@twiddle.net>
79237
79238         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
79239         from macro to inline function; merge with the
79240         !__LIBC_INTERNAL_MATH_INLINES version.
79241         (__ieee754_sqrtf): Likewise.
79242
79243         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
79244         to inline function.
79245         (__rintf, __floor, __floorf): Likewise.
79246
79247         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
79248         macro to inline function.
79249         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
79250
79251         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
79252         not <math/math_private.h>.
79253
79254 2012-03-08  David S. Miller  <davem@davemloft.net>
79255
79256         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
79257         copyright year.
79258         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
79259
79260 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
79261
79262         * resolv/gai_misc.c (handle_requests): Fix struct timespec
79263         normalization.
79264         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
79265         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
79266
79267 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
79268
79269         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
79270         be defined individually, they must be defined as a block.  Define
79271         S for printing a string instead of hidint the different by using a
79272         macro for adding the 'l'.
79273         * stdio-common/tst-fphex-wide.c: Adjust.
79274
79275 2012-03-07  Marek Polacek  <polacek@redhat.com>
79276
79277         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
79278
79279 2012-03-08  Marek Polacek  <polacek@redhat.com>
79280
79281         [BZ #13806]
79282         * stdio-common/Makefile (tests): Add tst-fphex-wide.
79283         * stdio-common/tst-fphex.c: Define a few macros to make the
79284         test reusable.  Use them.
79285         * stdio-common/tst-fphex-wide.c: New file.
79286
79287 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
79288
79289         [BZ #6911]
79290         * manual/macros.texi (gnusystems): New macro.
79291         (nongnusystems): Likewise.
79292         (gnulinuxhurdsystems): Likewise.
79293         (gnuhurdsystems): Likewise..
79294         (gnulinuxsystems): Likewise.
79295         * manual/charset.texi: Use new macros or @theglibc{} to refer to
79296         variants of the GNU system, not "GNU system".
79297         * manual/conf.texi: Likewise.
79298         * manual/errno.texi: Likewise.  Update example of errno macro
79299         expansion.
79300         * manual/filesys.texi: Likewise.
79301         (getumask): Document as specific to GNU/Hurd.
79302         * manual/install.texi: Likewise.  Reword some references to
79303         GNU/Linux.
79304         * manual/intro.texi: Likewise.
79305         * manual/io.texi: Likewise.
79306         (File Name Portability): Detail which constraints are inapplicable
79307         to all GNU systems and which are only inapplicable to GNU/Hurd.
79308         * manual/job.texi: Likewise.
79309         * manual/llio.texi: Likewise.
79310         (O_NOCTTY): Document as present on GNU/Linux.
79311         * manual/maint.texi: Likewise.
79312         * manual/memory.texi: Likewise.
79313         * manual/pattern.texi: Likewise.
79314         * manual/pipe.texi: Likewise.
79315         * manual/process.texi: Likewise.
79316         * manual/resource.texi: Likewise.
79317         (RUSAGE_CHILDREN): Remove statement about specifying a particular
79318         child on GNU/Hurd.
79319         * manual/setjmp.texi: Likewise.
79320         * manual/signal.texi: Likewise.
79321         * manual/startup.texi: Likewise.
79322         * manual/stdio.texi: Likewise.
79323         * manual/terminal.texi: Likewise.
79324         (ONLCR): Document as POSIX.
79325         (OXTABS): Document availability on GNU/Linux as XTABS.
79326         (ONOEOT): Document availability separately from other bits.
79327         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
79328         * manual/time.texi: Likewise.
79329         * manual/users.texi: Likewise.
79330         * INSTALL: Regenerated.
79331         * sysdeps/gnu/errlist.c: Regenerated.
79332
79333         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
79334         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
79335         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
79336         puts.
79337         * configure: Regenerated.
79338
79339 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
79340
79341         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
79342         default includes instead of AC_HEADER_CHECK.
79343         * sysdeps/i386/configure: Regenerated.
79344
79345         [BZ #10716]
79346         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
79347         * math/s_cacoshf.c (__cacoshf): Likewise.
79348         * math/s_cacoshl.c (__cacoshl): Likewise.
79349         * math/s_casinh.c (__casinh): Set signs of result from argument.
79350         * math/s_casinhf.c (__casinhf): Likewise.
79351         * math/s_casinhl.c (__casinhl): Likewise.
79352         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
79353         (casinh_test): Add more tests.
79354         * sysdeps/i386/fpu/libm-test-ulps: Update.
79355         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79356
79357 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
79358
79359         * po/zh_TW.po: Update from translation team.
79360
79361         * login/Makefile (distribute): Remove variable.
79362         * catgets/Makefile: Likewise.
79363         * mach/Makefile: Likewise.
79364         * malloc/Makefile: Likewise.
79365         * misc/Makefile: Likewise.
79366         * iconv/Makefile: Likewise.
79367         * nscd/Makefile: Likewise.
79368         * hurd/Makefile: Likewise.
79369         * manual/Makefile: Likewise.
79370         * locale/Makefile: Likewise.
79371         * intl/Makefile: Likewise.
79372         * conform/Makefile: Likewise.
79373         * nss/Makefile: Likewise.
79374         * time/Makefile: Likewise.
79375         * soft-fp/Makefile: Likewise.
79376         * dirent/Makefile: Likewise.
79377         * gmon/Makefile: Likewise.
79378         * po/Makefile: Likewise.
79379         * rt/Makefile: Likewise.
79380         * socket/Makefile: Likewise.
79381         * math/Makefile: Likewise.
79382         * signal/Makefile: Likewise.
79383         * debug/Makefile: Likewise.
79384         * elf/Makefile: Likewise.
79385         * timezone/Makefile: Likewise.
79386         * stdlib/Makefile: Likewise.
79387         * iconvdata/Makefile: Likewise.
79388         * sunrpc/Makefile: Likewise.
79389         * io/Makefile: Likewise.
79390         * argp/Makefile: Likewise.
79391         * inet/Makefile: Likewise.
79392         * hesiod/Makefile: Likewise.
79393         * grp/Makefile: Likewise.
79394         * csu/Makefile: Likewise.
79395         * wctype/Makefile: Likewise.
79396         * crypt/Makefile: Likewise.
79397         * libio/Makefile: Likewise.
79398         * string/Makefile: Likewise.
79399         * nis/Makefile: Likewise.
79400         * resolv/Makefile: Likewise.
79401         * stdio-common/Makefile: Likewise.
79402         * wcsmbs/Makefile: Likewise.
79403         * dlfcn/Makefile: Likewise.
79404         * posix/Makefile: Likewise.
79405
79406         [BZ #6959]
79407         * timezone/Makefile: Don't install timezone files, just the programs
79408         and scripts.
79409
79410 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
79411
79412         * nss/databases.def: Add missing gshadow entry.
79413
79414         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
79415
79416 2012-03-06  Marek Polacek  <polacek@redhat.com>
79417
79418         [BZ #13726]
79419         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
79420         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
79421         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
79422         * stdio-common/tst-long-dbl-fphex.c: New file.
79423
79424 2012-03-06  David S. Miller  <davem@davemloft.net>
79425
79426         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
79427         (set_obp_int): New function.
79428         (get_obp_int): New function.
79429         (__get_clockfreq_via_dev_openprom): Likewise.
79430         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
79431         Avoid unused variable warnings on 'val' and use builtin_expect.
79432         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
79433         __builtin_expect.
79434         (INLINE_CLONE_SYSCALL): Likewise.
79435
79436 2012-03-05  David S. Miller  <davem@davemloft.net>
79437
79438         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79439
79440 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
79441
79442         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79443
79444         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
79445         only for |x| >= 40.
79446         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79447
79448 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
79449
79450         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
79451         Replace gettimeofday with __vdso_gettimeofday.
79452
79453         * sysdeps/unix/sysv/linux/x86_64/init-first.c
79454         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
79455         __vdso_clock_gettime and __vdso_getcpu.
79456
79457         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
79458         time with __vdso_time.
79459
79460 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79461
79462         * manual/lang.texi (size_t): Note types to which size_t may be
79463         equivalent with the GNU C Library, but do not describe when
79464         differences between them are significant.
79465
79466 2012-03-05  Andreas Jaeger  <aj@suse.de>
79467
79468         * sysdeps/i386/fpu/libm-test-ulps: Update.
79469
79470 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79471
79472         [BZ #3976]
79473         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
79474         (__ieee754_pow): Save and restore rounding mode and use
79475         round-to-nearest for main computations.
79476         * math/libm-test.inc (pow_test_tonearest): New function.
79477         (pow_test_towardzero): Likewise.
79478         (pow_test_downward): Likewise.
79479         (pow_test_upward): Likewise.
79480         (main): Call the new functions.
79481         * sysdeps/i386/fpu/libm-test-ulps: Update.
79482         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79483
79484         [BZ #3976]
79485         * math/libm-test.inc (cosh_test_tonearest): New function.
79486         (cosh_test_towardzero): Likewise.
79487         (cosh_test_downward): Likewise.
79488         (cosh_test_upward): Likewise.
79489         (sinh_test_tonearest): Likewise.
79490         (sinh_test_towardzero): Likewise.
79491         (sinh_test_downward): Likewise.
79492         (sinh_test_upward): Likewise.
79493         (main): Call the new functions.
79494         * sysdeps/i386/fpu/libm-test-ulps: Update.
79495         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79496
79497 2012-03-05  Tom de Vries  <tom@codesourcery.com>
79498
79499         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
79500         default stack guard is set in last bytes.
79501         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
79502
79503 2012-03-05  Kees Cook  <keescook@chromium.org>
79504
79505         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
79506
79507         [BZ #13656]
79508         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
79509         possibly allocate from heap instead of stack.
79510         * stdio-common/bug-vfprintf-nargs.c: New file.
79511         * stdio-common/Makefile (tests): Add nargs overflow test.
79512
79513 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
79514
79515         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79516
79517 2012-03-03  Marek Polacek  <polacek@redhat.com>
79518
79519         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
79520         * math/math_private.h: Likewise.
79521         * stdlib/tst-strtod.c: Likewise.
79522         * sysdeps/i386/i486/bits/atomic.h: Likewise.
79523         * sysdeps/x86_64/bits/atomic.h: Likewise.
79524
79525 2012-03-02  David S. Miller  <davem@davemloft.net>
79526
79527         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
79528         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
79529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
79530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
79531         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
79532         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
79533         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
79534         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
79535
79536 2012-03-02  Roland McGrath  <roland@hack.frob.com>
79537
79538         [BZ #13792]
79539         * manual/examples/README: New file, says the example source files
79540         can be used under GPL>=2.
79541         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
79542         line containing just "*/".
79543         * manual/examples/add.c: Add copyright header (GPL>=2).
79544         * manual/examples/argp-ex1.c: Likewise.
79545         * manual/examples/argp-ex2.c: Likewise.
79546         * manual/examples/argp-ex3.c: Likewise.
79547         * manual/examples/argp-ex4.c: Likewise.
79548         * manual/examples/atexit.c: Likewise.
79549         * manual/examples/db.c: Likewise.
79550         * manual/examples/dir.c: Likewise.
79551         * manual/examples/dir2.c: Likewise.
79552         * manual/examples/execinfo.c: Likewise.
79553         * manual/examples/filecli.c: Likewise.
79554         * manual/examples/filesrv.c: Likewise.
79555         * manual/examples/fmtmsgexpl.c: Likewise.
79556         * manual/examples/genpass.c: Likewise.
79557         * manual/examples/inetcli.c: Likewise.
79558         * manual/examples/inetsrv.c: Likewise.
79559         * manual/examples/isockad.c: Likewise.
79560         * manual/examples/longopt.c: Likewise.
79561         * manual/examples/memopen.c: Likewise.
79562         * manual/examples/memstrm.c: Likewise.
79563         * manual/examples/mkfsock.c: Likewise.
79564         * manual/examples/mkisock.c: Likewise.
79565         * manual/examples/mygetpass.c: Likewise.
79566         * manual/examples/pipe.c: Likewise.
79567         * manual/examples/popen.c: Likewise.
79568         * manual/examples/rprintf.c: Likewise.
79569         * manual/examples/search.c: Likewise.
79570         * manual/examples/select.c: Likewise.
79571         * manual/examples/setjmp.c: Likewise.
79572         * manual/examples/sigh1.c: Likewise.
79573         * manual/examples/sigusr.c: Likewise.
79574         * manual/examples/stpcpy.c: Likewise.
79575         * manual/examples/strdupa.c: Likewise.
79576         * manual/examples/strftim.c: Likewise.
79577         * manual/examples/strncat.c: Likewise.
79578         * manual/examples/subopt.c: Likewise.
79579         * manual/examples/swapcontext.c: Likewise.
79580         * manual/examples/termios.c: Likewise.
79581         * manual/examples/testopt.c: Likewise.
79582         * manual/examples/testpass.c: Likewise.
79583         * manual/examples/timeval_subtract.c: Likewise.
79584
79585         [BZ #13792]
79586         * manual/time.texi (Elapsed Time): Move timeval_subtract example
79587         function to ...
79588         * manual/timeval_subtract.c.texi: ... here, new file.
79589
79590 2012-03-02  David S. Miller  <davem@davemloft.net>
79591
79592         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
79593
79594 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
79595
79596         [BZ #3976]
79597         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
79598         (__sin): Save and restore rounding mode and use round-to-nearest
79599         for all computations.
79600         (__cos): Save and restore rounding mode and use round-to-nearest
79601         for all computations.
79602         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
79603         <fenv.h>.
79604         (tan): Save and restore rounding mode and use round-to-nearest for
79605         all computations.
79606         * math/libm-test.inc (cos_test_tonearest): New function.
79607         (cos_test_towardzero): Likewise.
79608         (cos_test_downward): Likewise.
79609         (cos_test_upward): Likewise.
79610         (sin_test_tonearest): Likewise.
79611         (sin_test_towardzero): Likewise.
79612         (sin_test_downward): Likewise.
79613         (sin_test_upward): Likewise.
79614         (tan_test_tonearest): Likewise.
79615         (tan_test_towardzero): Likewise.
79616         (tan_test_downward): Likewise.
79617         (tan_test_upward): Likewise.
79618         (main): Call the new functions.
79619         * sysdeps/i386/fpu/libm-test-ulps: Update.
79620         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79621
79622         [BZ #10135]
79623         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
79624         small n, then large n, before computing and testing k+n.
79625         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
79626         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
79627         Likewise.
79628         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
79629         Likewise.
79630         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
79631         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
79632         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
79633         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
79634         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
79635         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
79636         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
79637         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
79638         * math/libm-test.inc (scalbn_test): Add more tests.
79639         (scalbln_test): Likewise.
79640
79641         * manual/filesys.texi (mode_t): Describe constraints on size and
79642         signedness, not exact equivalence to a particular type.
79643         (ino_t): Likewise.
79644         (ino64_t): Likewise.
79645         (dev_t): Likewise.
79646         (nlink_t): Likewise.
79647         (blkcnt_t): Likewise.
79648         (blkcnt64_t): Likewise.
79649         * manual/llio.texi (off_t): Likewise.
79650
79651         [BZ #3976]
79652         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
79653         (__ieee754_exp): Save and restore rounding mode and use
79654         round-to-nearest for all computations.
79655         * math/libm-test.inc (exp_test_tonearest): New function.
79656         (exp_test_towardzero): Likewise.
79657         (exp_test_downward): Likewise.
79658         (exp_test_upward): Likewise.
79659         (main): Call the new functions.
79660         * sysdeps/i386/fpu/libm-test-ulps: Update.
79661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79662
79663 2012-03-01  Chris Demetriou  <cgd@google.com>
79664
79665         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
79666         have predictable order.
79667
79668 2012-03-01  David S. Miller  <davem@davemloft.net>
79669
79670         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
79671
79672         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
79673         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
79674         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
79675         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
79676
79677         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
79678         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
79679         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
79680         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
79681         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
79682         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
79683         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
79684         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
79685         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
79686
79687         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79688
79689         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
79690         * sysdeps/sparc/fpu/libm-test-ulps: to here.
79691         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
79692
79693         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
79694         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
79695         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
79696         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
79697         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
79698         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
79699         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
79700         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
79701         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
79702         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
79703         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
79704         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
79705         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
79706         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
79707         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
79708         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
79709         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
79710         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
79711         * sysdeps/sparc/elf/configure: Regenerated.
79712
79713 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
79714
79715         * configure.in (AS, LD): Require binutils 2.20 or later.
79716         * configure: Regenerated.
79717         * manual/install.texi (Tools for Compilation): Give binutils 2.20
79718         as required minimum version.
79719         * INSTALL: Regenerated.
79720
79721         [BZ #2541]
79722         [BZ #4108]
79723         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
79724         before squaring exponent.
79725         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
79726         bottom long double and 27 bits of top long double before squaring
79727         exponent.
79728         * math/libm-test.inc (erfc_test): Add more tests.
79729         * sysdeps/i386/fpu/libm-test-ulps: Update.
79730         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
79731         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79732
79733 2012-03-01  Kai Tietz  <ktietz@redhat.com>
79734
79735         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
79736         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
79737         containing bit-fields.
79738         * soft-fp/extended.h (_FP_UNION_E): Likewise.
79739         * soft-fp/single.h (_FP_UNION_S): Likewise.
79740         * soft-fp/double.h (_FP_UNION_D): Likewise.
79741
79742 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79743
79744         [BZ #13786]
79745         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
79746         not include ../strcmp.S.
79747         [USE_AS_STRNCASECMP_L]: Likewise.
79748         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
79749         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
79750         * sysdeps/i386/i686/multiarch/strncase_l-c.c
79751         (__strncasecmp_l_ia32): Define as alias to
79752         __strncasecmp_l_nonascii.
79753
79754         [BZ #5794]
79755         * math/libm-test.inc (expm1_test): Add test for bug 5794.
79756         * sysdeps/i386/fpu/libm-test-ulps: Update.
79757         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79758
79759         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
79760         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79761
79762 2012-02-29  Jeff Law  <law@redhat.com>
79763
79764         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
79765         out of bounds read.
79766
79767 2012-02-29  Marek Polacek  <polacek@redhat.com>
79768
79769         [BZ #13706]
79770         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
79771         * elf/Makefile: Add rules to run tst-unused-dep.out.
79772
79773 2012-02-28  David S. Miller  <davem@davemloft.net>
79774
79775         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
79776         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
79777         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
79778         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
79779         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
79780         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
79781
79782 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79783
79784         * math/libm-test.inc (llround_test): Move one test from
79785         lround_test.  Use TEST_f_L in moved test.
79786         (lround_test): Move misplaced test to llround_test.  Add testcase
79787         from bug 2561.
79788
79789 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
79790
79791         * sysdeps/x86_64/fpu/e_expf.S: New file.
79792         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
79793
79794 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
79795
79796         [BZ #13637]
79797         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
79798         of remain_len that may cause incomplete multi-byte character and
79799         false match.
79800         * posix/bug-regex33.c: New file.
79801         * posix/Makefile (tests): Add bug-regex33.
79802
79803 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
79804
79805         * manual/macros.texi: New file.
79806         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
79807         * manual/libc.texinfo: Include macros.texi.
79808         * manual/creatute.texi: Likewise.
79809         * manual/install.texi: Likewise.
79810         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
79811         @glibcadj{} in references to the GNU C Library.
79812         * manual/charset.texi: Likewise.
79813         * manual/conf.texi: Likewise.
79814         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
79815         when not using those macros.
79816         * manual/creature.texi: Likewise.
79817         * manual/crypt.texi: Likewise.
79818         * manual/errno.texi: Likewise.
79819         * manual/filesys.texi: Likewise.
79820         * manual/header.texi: Likewise.
79821         * manual/install.texi: Likewise.
79822         * manual/intro.texi: Likewise.
79823         * manual/io.texi: Likewise.
79824         * manual/job.texi: Likewise.
79825         * manual/lang.texi: Likewise.
79826         * manual/libc.texiinfo: Likewise.
79827         * manual/llio.texi: Likewise.
79828         * manual/locale.texi: Likewise.
79829         * manual/maint.texi: Likewise.
79830         * manual/math.texi: Likewise.
79831         * manual/memory.texi: Likewise.
79832         * manual/message.texi: Likewise.
79833         * manual/nss.texi: Likewise.
79834         * manual/pattern.texi: Likewise.
79835         * manual/process.texi: Likewise.
79836         * manual/resource.texi: Likewise.
79837         * manual/search.texi: Likewise.
79838         * manual/setjmp.texi: Likewise.
79839         * manual/signal.texi: Likewise.
79840         * manual/socket.texi: Likewise.
79841         * manual/startup.texi: Likewise.
79842         * manual/stdio.texi: Likewise.
79843         * manual/string.texi: Likewise.
79844         * manual/sysinfo.texi: Likewise.
79845         * manual/syslog.texi: Likewise.
79846         * manual/terminal.texi: Likewise.
79847         * manual/time.texi: Likewise.
79848         * manual/users.texi: Likewise.
79849         * INSTALL: Regenerated.
79850         * NOTES: Regenerated.
79851         * sysdeps/gnu/errlist.c: Regenerated.
79852
79853 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
79854
79855         * include/dirent.h: Include <dirstream.h> before
79856         <dirent/dirent.h>.
79857
79858 2012-02-28  David S. Miller  <davem@davemloft.net>
79859
79860         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
79861         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
79862         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
79863         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
79864
79865 2012-02-27  David S. Miller  <davem@davemloft.net>
79866
79867         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
79868         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
79869         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
79870         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
79871
79872         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
79873         frame pointer instead of stack pointer relative arg slot.
79874         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79875         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79876         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79877
79878 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
79879
79880         [BZ #3992]
79881         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
79882
79883 2012-02-27  David S. Miller  <davem@davemloft.net>
79884
79885         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
79886         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79887         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
79888         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
79889         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79890         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79891         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
79892         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
79893
79894 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79895
79896         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
79897         later.  Allow versions 5-9.
79898         * configure: Regenerated.
79899         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
79900         required minimum version and 4.6 as recommended version.  Do not
79901         mention bugs in GCC 2.7 and 2.8.
79902         * INSTALL: Regenerated.
79903
79904 2012-02-27  David S. Miller  <davem@davemloft.net>
79905
79906         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
79907         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
79908         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
79909         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
79910         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
79911         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
79912         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
79913         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
79914
79915         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
79916         manipulate bits before adding and subtracting TWO112[sx].
79917         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
79918
79919 2012-02-27  Roland McGrath  <roland@hack.frob.com>
79920
79921         [BZ #13775]
79922         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
79923         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
79924         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
79925         being in POSIX, because they are in 1003.1-2008.
79926
79927         * rt/tst-aio.c: Include <fcntl.h>.
79928         * rt/tst-aio7.c: Likewise.
79929         * rt/tst-aio64.c: Likewise.
79930
79931         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
79932
79933 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79934
79935         * manual/install.texi (--with-headers): Describe headers as
79936         interface headers, not private headers.
79937         (Specific advice for GNU/Linux systems): Describe use of headers
79938         from "make headers_install", not private headers from older
79939         kernels.
79940         * INSTALL: Regenerated.
79941         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
79942         Change to 2.6.19.
79943         * sysdeps/unix/sysv/linux/configure: Regenerated.
79944
79945         * manual/llio.texi (fclean): Remove documentation.
79946
79947         * manual/Makefile (libc-texi-generated): New variable.  Include
79948         version.texi.
79949         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
79950         $(libc-texi-generated), not duplicated list of files.
79951         (version.texi, stamp-version): New rules.
79952         (realclean): Remove $(libc-texi-generated), not individual files
79953         from that list.  Do not remove dir-add.texinfo.
79954         * manual/libc.texinfo: Comment out uses of edition numbers and
79955         references to printed manual.  Remove last-updated dates.
79956         (EDITION): Comment out.
79957         (ISBN): Likewise.
79958         (VERSION, UPDATED): Remove.
79959         (version.texi): Include.
79960
79961 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
79962
79963         * sysdeps/posix/spawni.c: Include <signal.h>.
79964         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
79965         * sysdeps/pthread/aio_fsync.c: Likewise.
79966
79967 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
79968
79969         * conform/Makefile (tests): Run only when not cross-compiling and
79970         when fast-check is not defined.
79971
79972         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
79973         * conform/data/limits.h-data: Fixes for POSIX2008.
79974         * conform/run-conformtest.sh: Run all tests.
79975         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
79976         headers.
79977         * include/bits/dlfcn.h: Likewise.
79978         * include/langinfo.h: Likewise.
79979         * include/monetary.h: Likewise.
79980         * include/sys/poll.h: Likewise.
79981
79982         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
79983         for __USE_GNU.
79984         * posix/spawn.h: Define __need_sigset_t.
79985         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
79986         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
79987         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
79988         to get sigevent_t only.
79989         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
79990         only for __USE_GNU.
79991         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
79992         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
79993         process_vm_writev only for __USE_GNU.
79994         * termios/termios.h: Declare tcgetsid also for POSIX2008.
79995
79996         * conform/Makefile: For now ignore errors from run-conformtest.
79997         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
79998         POSIX to avoid namespace pollution.  Don't prepend headers.
79999         * conform/data/aio.h-data: Fixes for POSIX testing.
80000         * conform/data/fcntl.h-data: Likewise.
80001         * conform/data/glob.h-data: Likewise.
80002         * conform/data/grp.h-data: Likewise.
80003         * conform/data/pthread.h-data: Likewise.
80004         * conform/data/pwd.h-data: Likewise.
80005         * conform/data/signal.h-data: Likewise.
80006         * conform/data/spawn.h-data: Likewise.
80007         * conform/data/stdio.h-data: Likewise.
80008         * conform/data/stdlib.h-data: Likewise.
80009         * conform/data/stropts.h-data: Likewise.
80010         * conform/data/sys/mman.h-data: Likewise.
80011         * conform/data/sys/stat.h-data: Likewise.
80012         * conform/data/sys/types.h-data: Likewise.
80013         * conform/data/sys/wait.h-data: Likewise.
80014         * conform/data/time.h-data: Likewise.
80015         * conform/data/unistd.h-data: Likewise.
80016         * conform/data/utime.h-data: Likewise.
80017
80018         * io/sys/stat.h: fchmod was always in POSIX.
80019         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
80020         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
80021         * rt/aio.h: Define __need_timespec before including <time.h>.
80022         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
80023         struct.  Add forward declaration of pthread_attr_t and use it in
80024         sigevent.
80025         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
80026         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
80027         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
80028         always remove CLK_TCK definition.
80029
80030 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
80031
80032         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
80033
80034 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
80035
80036         * conform/run-conformtest.sh: New file.
80037         * conform/Makefile: Run run-conformtest for tests.
80038         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
80039         support.
80040
80041         * conform/data/uchar.h-data: New file.
80042         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
80043         * conform/data/arpa/inet.h-data: Likewise.
80044         * conform/data/assert.h-data: Likewise.
80045         * conform/data/complex.h-data: Likewise.
80046         * conform/data/cpio.h-data: Likewise.
80047         * conform/data/ctype.h-data: Likewise.
80048         * conform/data/dirent.h-data: Likewise.
80049         * conform/data/dlfcn.h-data: Likewise.
80050         * conform/data/errno.h-data: Likewise.
80051         * conform/data/fcntl.h-data: Likewise.
80052         * conform/data/float.h-data: Likewise.
80053         * conform/data/fmtmsg.h-data: Likewise.
80054         * conform/data/fnmatch.h-data: Likewise.
80055         * conform/data/ftw.h-data: Likewise.
80056         * conform/data/glob.h-data: Likewise.
80057         * conform/data/grp.h-data: Likewise.
80058         * conform/data/iconv.h-data: Likewise.
80059         * conform/data/inttypes.h-data: Likewise.
80060         * conform/data/langinfo.h-data: Likewise.
80061         * conform/data/libgen.h-data: Likewise.
80062         * conform/data/limits.h-data: Likewise.
80063         * conform/data/locale.h-data: Likewise.
80064         * conform/data/math.h-data: Likewise.
80065         * conform/data/monetary.h-data: Likewise.
80066         * conform/data/mqueue.h-data: Likewise.
80067         * conform/data/ndbm.h-data: Likewise.
80068         * conform/data/net/if.h-data: Likewise.
80069         * conform/data/netdb.h-data: Likewise.
80070         * conform/data/netinet/in.h-data: Likewise.
80071         * conform/data/nl_types.h-data: Likewise.
80072         * conform/data/poll.h-data: Likewise.
80073         * conform/data/pthread.h-data: Likewise.
80074         * conform/data/pwd.h-data: Likewise.
80075         * conform/data/regex.h-data: Likewise.
80076         * conform/data/sched.h-data: Likewise.
80077         * conform/data/search.h-data: Likewise.
80078         * conform/data/semaphore.h-data: Likewise.
80079         * conform/data/setjmp.h-data: Likewise.
80080         * conform/data/signal.h-data: Likewise.
80081         * conform/data/spawn.h-data: Likewise.
80082         * conform/data/stdarg.h-data: Likewise.
80083         * conform/data/stdio.h-data: Likewise.
80084         * conform/data/stdlib.h-data: Likewise.
80085         * conform/data/string.h-data: Likewise.
80086         * conform/data/strings.h-data: Likewise.
80087         * conform/data/stropts.h-data: Likewise.
80088         * conform/data/sys/ipc.h-data: Likewise.
80089         * conform/data/sys/mman.h-data: Likewise.
80090         * conform/data/sys/msg.h-data: Likewise.
80091         * conform/data/sys/resource.h-data: Likewise.
80092         * conform/data/sys/select.h-data: Likewise.
80093         * conform/data/sys/sem.h-data: Likewise.
80094         * conform/data/sys/shm.h-data: Likewise.
80095         * conform/data/sys/socket.h-data: Likewise.
80096         * conform/data/sys/stat.h-data: Likewise.
80097         * conform/data/sys/statvfs.h-data: Likewise.
80098         * conform/data/sys/time.h-data: Likewise.
80099         * conform/data/sys/timeb.h-data: Likewise.
80100         * conform/data/sys/times.h-data: Likewise.
80101         * conform/data/sys/types.h-data: Likewise.
80102         * conform/data/sys/uio.h-data: Likewise.
80103         * conform/data/sys/un.h-data: Likewise.
80104         * conform/data/sys/utsname.h-data: Likewise.
80105         * conform/data/sys/wait.h-data: Likewise.
80106         * conform/data/syslog.h-data: Likewise.
80107         * conform/data/tar.h-data: Likewise.
80108         * conform/data/termios.h-data: Likewise.
80109         * conform/data/utime.h-data: Likewise.
80110         * conform/data/utmpx.h-data: Likewise.
80111         * conform/data/varargs.h-data: Likewise.
80112         * conform/data/wchar.h-data: Likewise.
80113         * conform/data/wctype.h-data: Likewise.
80114         * conform/data/wordexp.h-data: Likewise.
80115
80116         * include/stropts.h: New file.
80117         * include/uchar.h: New file.
80118         * include/aio.h: Changes to allow conformtest.pl to use the headers.
80119         * include/assert.h: Likewise.
80120         * include/ctype.h: Likewise.
80121         * include/dirent.h: Likewise.
80122         * include/dlfcn.h: Likewise.
80123         * include/fcntl.h: Likewise.
80124         * include/fnmatch.h: Likewise.
80125         * include/glob.h: Likewise.
80126         * include/grp.h: Likewise.
80127         * include/libio.h: Likewise.
80128         * include/locale.h: Likewise.
80129         * include/math.h: Likewise.
80130         * include/net/if.h: Likewise.
80131         * include/netdb.h: Likewise.
80132         * include/netinet/in.h: Likewise.
80133         * include/pthread.h: Likewise.
80134         * include/pwd.h: Likewise.
80135         * include/regex.h: Likewise.
80136         * include/sched.h: Likewise.
80137         * include/search.h: Likewise.
80138         * include/setjmp.h: Likewise.
80139         * include/signal.h: Likewise.
80140         * include/stdio.h: Likewise.
80141         * include/stdlib.h: Likewise.
80142         * include/string.h: Likewise.
80143         * include/sys/cdefs.h: Likewise.
80144         * include/sys/mman.h: Likewise.
80145         * include/sys/msg.h: Likewise.
80146         * include/sys/resource.h: Likewise.
80147         * include/sys/select.h: Likewise.
80148         * include/sys/socket.h: Likewise.
80149         * include/sys/stat.h: Likewise.
80150         * include/sys/statvfs.h: Likewise.
80151         * include/sys/time.h: Likewise.
80152         * include/sys/times.h: Likewise.
80153         * include/sys/uio.h: Likewise.
80154         * include/sys/utsname.h: Likewise.
80155         * include/sys/wait.h: Likewise.
80156         * include/termios.h: Likewise.
80157         * include/time.h: Likewise.
80158         * include/ulimit.h: Likewise.
80159         * include/unistd.h: Likewise.
80160         * include/utime.h: Likewise.
80161         * include/wchar.h: Likewise.
80162         * include/wctype.h: Likewise.
80163         * include/wordexp.h: Likewise.
80164
80165         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
80166
80167         * time/time.h: TIME_UTC must be a macro.
80168         Make timespec_get available for ISO C11 only as well.
80169
80170 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
80171
80172         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
80173         Reported by Peng Haitao <penght@cn.fujitsu.com>.
80174
80175 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80176
80177         * configure.in: Use -o not -a in test for unsupported multi-arch.
80178
80179 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80180
80181         * manual/texinfo.tex: Update to version 2012-01-19.16.
80182
80183 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80184
80185         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
80186
80187 2012-02-24  Roland McGrath  <roland@hack.frob.com>
80188
80189         [BZ #13738]
80190         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
80191         * manual/fdl-1.3.texi: New file.
80192         * manual/fdl-1.1.texi: File removed.
80193
80194         [BZ #13738]
80195         * manual/libc.texinfo (FDL_VERSION): New @set.
80196         Use it for mention of FDL in cover text.
80197         (Documentation License): Use it in @include file name.
80198
80199 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80200             Roland McGrath  <roland@hack.frob.com>
80201
80202         [BZ #5461]
80203         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN)
80204         (not LONG_LONG_MAX and LONG_LONG_MIN.
80205         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
80206         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
80207         name.
80208         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
80209
80210 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80211
80212         [BZ #2547]
80213         [BZ #11365]
80214         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
80215         manipulate bits before adding and subtracting TWO23[sx].
80216         * math/libm-test.inc (nearbyint_test): Add more tests.
80217
80218 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80219
80220         [BZ #2548]
80221         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
80222         bits before adding and subtracting TWO23[sx].
80223         * math/libm-test.inc (rint_test): Add more tests.
80224         (rint_test_tonearest): Likewise.
80225         (rint_test_towardzero): Likewise.
80226         (rint_test_downward): Likewise.
80227         (rint_test_upward: Likewise.
80228
80229 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80230
80231         [BZ #10110]
80232         * include/stdc-predef.h: New file.  Extracted from features.h.
80233         * include/features.h: Include stdc-predef.h.
80234         * Makefile (headers): Add stdc-predef.h.
80235         * CONFORMANCE (Compiler limitations): Update.
80236
80237 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80238
80239         * manual/libc.texinfo (VERSION, UPDATED): Revert.
80240
80241 2012-02-21  David S. Miller  <davem@davemloft.net>
80242
80243         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
80244         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80245
80246 2012-02-20  David S. Miller  <davem@davemloft.net>
80247
80248         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
80249         using a normal save/restore sequence, rather than allocating a
80250         dummy stack frame just to store a frame pointer and restore.
80251         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80252
80253 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80254
80255         * manual/install.texi: Fix stray word in line-wrapped comment.
80256
80257 2012-02-20  David S. Miller  <davem@davemloft.net>
80258
80259         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
80260         both binutils and gcc support GOTDATA.
80261
80262         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
80263         "rd %pc" in the PIC register setup sequences.
80264
80265         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
80266         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
80267         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
80268         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
80269         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
80270         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
80271         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
80272         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80273         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
80274         (SYSCALL_ERROR_HANDLER): Likewise.
80275         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
80276         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
80277         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
80278         (SYSCALL_ERROR_HANDLER): Likewise.
80279
80280         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
80281         (HAVE_GCC_GOTDATA): New.
80282         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
80283         relocation support in both binutils and gcc.
80284         * sysdeps/sparc/elf/configure: Regenerate.
80285
80286         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
80287         * sysdeps/sparc/sparc32/elf/configure: Delete.
80288         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
80289         * sysdeps/sparc/sparc64/elf/configure: Delete.
80290         * sysdeps/sparc/elf/configure.in: New file.
80291         * sysdeps/sparc/elf/configure: Generate.
80292
80293         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
80294         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
80295         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
80296         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
80297         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
80298
80299 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80300
80301         * manual/install.texi: Do not mention specific glibc version
80302         numbers.
80303         * manual/libc.texinfo (VERSION, UPDATED): Update.
80304         (@copying): Use @copyright{} and range of years.
80305
80306 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80307
80308         [BZ #13695]
80309         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
80310         [crti.S not in sysdirs] (generated): Do not append.
80311         [crti.S not in sysdirs] (omit-deps): Likewise.
80312         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
80313         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
80314         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
80315         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
80316         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
80317         Likewise.
80318         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
80319         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
80320         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
80321         * csu/defs.awk: Remove file.
80322         * sysdeps/generic/initfini.c: Likewise.
80323         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
80324         variable.
80325         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
80326         Likewise.
80327
80328 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80329
80330         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
80331         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
80332         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
80333         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
80334         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
80335         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
80336         <bits/epoll.h>.
80337         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
80338         (__EPOLL_PACKED): Define to empty if not defined by
80339         <bits/epoll.h>.
80340         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
80341         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80342         bits/epoll.h.
80343
80344 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80345
80346         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
80347         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
80348         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
80349         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
80350         <bits/timerfd.h>.
80351         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
80352         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80353         bits/timerfd.h.
80354
80355 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80356
80357         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
80358         in C locale.
80359         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
80360         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
80361         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
80362         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80363
80364 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
80365
80366         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80367         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80368
80369 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
80370
80371         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
80372         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
80373         defined.
80374         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
80375         Likewise.
80376         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
80377         entry for 2.16.
80378
80379 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
80380
80381         * math/w_acos.c: Use non-signaling floating-point comparisons.
80382         * math/w_acosf.c: Likewise.
80383         * math/w_acosh.c: Likewise.
80384         * math/w_acoshf.c: Likewise.
80385         * math/w_acoshl.c: Likewise.
80386         * math/w_acosl.c: Likewise.
80387         * math/w_asin.c: Likewise.
80388         * math/w_asinf.c: Likewise.
80389         * math/w_asinl.c: Likewise.
80390         * math/w_atanh.c: Likewise.
80391         * math/w_atanhf.c: Likewise.
80392         * math/w_atanhl.c: Likewise.
80393         * math/w_exp2.c: Likewise.
80394         * math/w_exp2f.c: Likewise.
80395         * math/w_exp2l.c: Likewise.
80396         * math/w_j0.c: Likewise.
80397         * math/w_j0f.c: Likewise.
80398         * math/w_j0l.c: Likewise.
80399         * math/w_j1.c: Likewise.
80400         * math/w_j1f.c: Likewise.
80401         * math/w_j1l.c: Likewise.
80402         * math/w_jn.c: Likewise.
80403         * math/w_jnf.c: Likewise.
80404         * math/w_log.c: Likewise.
80405         * math/w_log10.c: Likewise.
80406         * math/w_log10f.c: Likewise.
80407         * math/w_log10l.c: Likewise.
80408         * math/w_log2.c: Likewise.
80409         * math/w_log2f.c: Likewise.
80410         * math/w_log2l.c: Likewise.
80411         * math/w_logf.c: Likewise.
80412         * math/w_logl.c: Likewise.
80413         * math/w_sqrt.c: Likewise.
80414         * math/w_sqrtf.c: Likewise.
80415         * math/w_sqrtl.c: Likewise.
80416         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
80417         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
80418         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
80419         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
80420         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
80421
80422 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80423
80424         [BZ #9739]
80425         * manual/string.texi (strnlen): Use correct parameter name in
80426         equivalent expression.
80427
80428 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80429
80430         [BZ #11174]
80431         * manual/users.texi (seteuid): Consistently use neweuid for
80432         argument name.
80433
80434 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80435
80436         [BZ #13704]
80437         * manual/nss.texi (Services in the NSS configuration): Correct
80438         list of services in example configuration file.
80439
80440 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
80441
80442         [BZ #11322]
80443         * manual/arith.texi: Remove statements about negative zero
80444         behaving identically to zero.
80445
80446 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80447
80448         [BZ #5993]
80449         * manual/install.texi: Do not document upgrading from libc5.
80450
80451 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80452
80453         [BZ #4596]
80454         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
80455
80456 2012-02-18  David S. Miller  <davem@davemloft.net>
80457
80458         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
80459         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
80460         %o7 across the call.
80461         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
80462         instead.
80463         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
80464         SETUP_PIC_REG_LEAF.
80465         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
80466         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
80467         * sysdeps/sparc/crtn.S: Likewise.
80468
80469 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
80470
80471         * aout/Makefile: Remove.
80472
80473 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
80474
80475         [BZ #13058]
80476         * manual/examples/argp-ex1.c (main): Format definition in GNU
80477         style.
80478         * manual/examples/argp-ex2.c (main): Likewise.
80479         * manual/examples/argp-ex3.c (main): Likewise.
80480         * manual/examples/argp-ex4.c (main): Likewise.
80481         * manual/examples/longopt.c (main): Use new-style prototype
80482         definition.
80483         * manual/examples/strncat.c (main): Specify return type and use
80484         (void) for arguments.
80485         * manual/examples/subopt.c (main): Use char **argv argument.
80486
80487 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80488
80489         [BZ #5077]
80490         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
80491         rounding modes.
80492
80493 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
80494
80495         [BZ #6907]
80496         * manual/string.texi (strchr): Change when strchrnul is
80497         recommended.
80498
80499 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
80500
80501         [BZ #174]
80502         * manual/locale.texi (setlocale): Document LOCPATH.
80503
80504 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80505
80506         [BZ #10210]
80507         * manual/process.texi (execle): Move @dots{} before last argument.
80508
80509 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
80510
80511         [BZ #12047]
80512         * manual/charset.texi (Generic Charset Conversion): Fix typo
80513         (LC_TYPE -> LC_CTYPE).
80514
80515 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
80516
80517         [BZ #5805]
80518         * manual/arith.texi (scalbn): Use @var{} on parameter names.
80519         (scalbnf): Likewise.
80520         (scalbnl): Likewise.
80521         (scalbln): Likewise.
80522         (scalblnf): Likewise.
80523         (scalblnl): Likewise.
80524         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
80525         (vwarnx): Likewise.
80526         (verr): Likewise.
80527         (verrx): Likewise.
80528         * manual/filesys.texi (telldir): Use braces around return type.
80529         * manual/llio.texi (mmap): Add space after comma.
80530         (mmap64): Likewise.
80531         * manual/math.texi (jn): Use @var{} on parameter names.
80532         (jnf): Likewise.
80533         (jnl): Likewise.
80534         (yn): Likewise.
80535         (ynf): Likewise.
80536         (ynl): Likewise.
80537         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
80538         line.
80539         * manual/resource.texi (ulimit): Use @dots{} instead of literal
80540         "...".
80541         (sched_get_priority_min): Remove semicolon on @deftypefun line.
80542         (sched_get_priority_max): Likewise.
80543         * manual/signal.texi (sigvec): Add space after comma.
80544         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
80545         names.
80546         (if_indextoname): Likewise.
80547         (if_freenameindex): Likewise.
80548         (sendto): Use ',' instead of '.' in prototype.
80549         * manual/startup.texi (syscall): Use @dots{} instead of literal
80550         "...".
80551         * manual/stdio.texi (__fpending): Separate initial words of
80552         paragraph from @deftypefun line.
80553         * manual/syslog.texi (syslog): Use @dots{} instead of literal
80554         "...".
80555         (vsyslog): Use @var{} on parameter names.
80556         * manual/terminal.texi (stty): Use @var{} on parameter names.
80557         * manual/users.texi (getutmp): Use @var{} on parameter names.
80558         (getutmpx): Likewise.
80559
80560 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80561
80562         [BZ #6884]
80563         * manual/stdio.texi (fopen): Fix typos in description of
80564         ",ccs=STRING".
80565
80566 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
80567
80568         [BZ #4026]
80569         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
80570         get clock_id definition.
80571
80572 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
80573
80574         [BZ #4822]
80575         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
80576         (madvise): Cast every argument to void on its own.
80577
80578 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80579
80580         [BZ #9902]
80581         * manual/startup.texi (Exit Status): Fix typo.
80582
80583 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80584
80585         [BZ #10140]
80586         * manual/examples/argp-ex1.c: Include <stdlib.h>.
80587         * manual/examples/argp-ex2.c: Likewise.
80588         * manual/examples/argp-ex3.c: Likewise.
80589
80590 2012-02-16  Richard Henderson  <rth@redhat.com>
80591
80592         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
80593         * sysdeps/s390/s390-32/initfini.c: Remove.
80594         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
80595         * sysdeps/s390/s390-64/initfini.c: Remove.
80596
80597 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
80598
80599         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
80600         compiler output for sysdeps/generic/initfini.c.
80601         * sysdeps/sh/elf/initfini.c: Remove file.
80602
80603 2012-02-16  David S. Miller  <davem@davemloft.net>
80604
80605         [BZ #11494]
80606         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
80607
80608         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
80609         * sysdeps/sparc/crti.S: New file.
80610         * sysdeps/sparc/crtn.S: New file.
80611         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
80612         * sysdeps/sparc/sparc64/Makefile: Likewise.
80613
80614 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
80615
80616         [BZ #3335]
80617         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
80618
80619 2012-02-15  Roland McGrath  <roland@hack.frob.com>
80620
80621         [BZ #4822]
80622         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
80623
80624         * mach/devstream.c (cookie_io_functions_t): Macro removed.
80625         (write, read, close): Likewise.
80626         Patch by Aurelien Jarno <aurelien@aurel32.net>.
80627
80628 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
80629
80630         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
80631         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
80632         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
80633         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
80634         <bits/signalfd.h>.
80635         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
80636         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80637         bits/signalfd.h.
80638
80639 2012-02-14  Marek Polacek  <polacek@redhat.com>
80640
80641         * sysdeps/x86_64/crti.S: New file.
80642         * sysdeps/x86_64/crtn.S: New file.
80643         * sysdeps/x86_64/elf/initfini.c: Remove file.
80644
80645 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80646
80647         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
80648         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
80649         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
80650         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
80651         <bits/inotify.h>.
80652         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
80653         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80654         bits/inotify.h.
80655
80656 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80657
80658         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
80659         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
80660         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
80661         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
80662         <bits/eventfd.h>.
80663         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
80664         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80665         bits/eventfd.h.
80666
80667 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
80668
80669         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
80670         __feraiseexcept instead of feraiseexcept.
80671
80672         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
80673         nanosleep invocations.
80674         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
80675         strings, and add error checking for a nanosleep invocations.
80676
80677 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
80678
80679         Replace FSF snail mail address with URLs, as per GNU coding standards.
80680         Most of the snail mail addresses were wrong anyway, and omitting
80681         them makes the source code easier to maintain.  Almost all of the
80682         changes are to license notices and to locale LC_IDENTIFICATION
80683         addresses, except for this one:
80684         * manual/libc.texinfo: In "Published by", give the FSF's URL,
80685         not its snail mail address.
80686
80687 2012-02-09  Richard Henderson  <rth@twiddle.net>
80688
80689         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
80690         of kernel-features.h.
80691
80692         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
80693
80694 2012-02-08  Marek Polacek  <polacek@redhat.com>
80695
80696         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
80697         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
80698         * sysdeps/gnu/_G_config.h: Likewise.
80699         * sysdeps/generic/_G_config.h: Likewise.
80700
80701 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
80702
80703         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
80704         tests.
80705         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80706
80707         * sysdeps/powerpc/powerpc32/crti.S: New file.
80708         * sysdeps/powerpc/powerpc32/crtn.S: New file.
80709         * sysdeps/powerpc/powerpc64/crti.S: New file.
80710         * sysdeps/powerpc/powerpc64/crtn.S: New file.
80711
80712         * Makeconfig (have-initfini): Don't set.
80713         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
80714         * configure.in (nopic_initfini): Don't substitute.
80715         * config.h.in (HAVE_INITFINI): Don't #undef.
80716         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
80717         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
80718
80719 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
80720
80721         Support crti.S and crtn.S provided directly by architectures.
80722         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
80723         [crti.S in sysdirs] (omit-deps): Likewise.
80724         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
80725         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
80726         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
80727         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
80728         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
80729         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
80730         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
80731         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
80732         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
80733         compiler output for sysdeps/generic/initfini.c.
80734         * sysdeps/i386/elf/Makefile: Remove file.
80735         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
80736
80737 2012-02-07  Marek Polacek  <polacek@redhat.com>
80738
80739         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
80740         * sysdeps/gnu/_G_config.h: Likewise.
80741         * sysdeps/mach/hurd/_G_config.h: Likewise.
80742
80743 2012-02-07  Marek Polacek  <polacek@redhat.com>
80744
80745         * math/Makefile (tests): Add tst-CMPLX2.
80746         * math/tst-CMPLX2.c: New file.
80747
80748 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
80749
80750         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80751
80752         * math/libm-test.inc (jn_test): Add missing L suffix.
80753
80754 2012-02-06  Marek Polacek  <polacek@redhat.com>
80755
80756         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
80757         * sysdeps/i386/fpu/e_powf.S: Likewise.
80758         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
80759         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
80760         * sysdeps/i386/fpu/e_acosh.S: Likewise.
80761         * sysdeps/i386/fpu/e_pow.S: Likewise.
80762         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
80763         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
80764         * sysdeps/i386/fpu/s_expm1.S: Likewise.
80765         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
80766         * sysdeps/i386/fpu/e_log2.S: Likewise.
80767         * sysdeps/i386/fpu/e_log2l.S: Likewise.
80768         * sysdeps/i386/fpu/e_scalb.S: Likewise.
80769         * sysdeps/i386/fpu/e_powl.S: Likewise.
80770         * sysdeps/i386/fpu/s_log1p.S: Likewise.
80771         * sysdeps/i386/fpu/e_log10f.S: Likewise.
80772         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
80773         * sysdeps/i386/fpu/e_logl.S: Likewise.
80774         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
80775         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
80776         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
80777         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
80778         * sysdeps/i386/fpu/e_log2f.S: Likewise.
80779         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
80780         * sysdeps/i386/fpu/e_log.S: Likewise.
80781         * sysdeps/i386/fpu/s_cexp.S: Likewise.
80782         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
80783         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
80784         * sysdeps/i386/fpu/e_logf.S: Likewise.
80785         * sysdeps/i386/fpu/e_log10l.S: Likewise.
80786         * sysdeps/i386/fpu/e_atanh.S: Likewise.
80787         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
80788         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
80789         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
80790         * sysdeps/i386/fpu/e_log10.S: Likewise.
80791         * sysdeps/i386/fpu/s_frexp.S: Likewise.
80792         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
80793         * sysdeps/i386/fpu/s_asinh.S: Likewise.
80794         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
80795         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
80796         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
80797         * sysdeps/i386/asm-syntax.h: Likewise.
80798         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
80799         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
80800         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
80801         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
80802         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
80803         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
80804         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
80805         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
80806         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
80807         * sysdeps/powerpc/sysdep.h: Likewise.
80808         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
80809         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
80810
80811 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80812
80813         [BZ #411]
80814         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
80815
80816 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80817
80818         * sysdeps/i386/sysdep.h: Include <features.h>.
80819         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
80820         version.
80821
80822 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
80823
80824         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
80825         Define.
80826         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
80827         LOAD_PIC_REG_STR.
80828
80829 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80830
80831         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
80832         (SETUP_PIC_REG): Use GET_PC_THUNK.
80833         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
80834         macro.
80835
80836 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80837
80838         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
80839         for non-PIC compilation.
80840         (SETUP_PIC_REG): Add .p2align directive.
80841         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
80842         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
80843         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
80844         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
80845         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
80846         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
80847         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
80848         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
80849         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
80850         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
80851         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
80852         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
80853         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
80854         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
80855         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
80856         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
80857         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
80858         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
80859         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
80860         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
80861         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
80862         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
80863         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
80864         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
80865         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
80866         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
80867         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
80868         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
80869         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
80870         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
80871         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
80872         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
80873         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
80874         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
80875         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
80876         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
80877         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
80878         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
80879         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
80880         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
80881         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
80882
80883 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80884
80885         * math/tst-CMPLX.c: Include <stdio.h>.
80886
80887 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
80888
80889         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
80890         float.
80891         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
80892         * sysdeps/sparc/bits/mathdef.h: Likewise.
80893
80894 2012-01-31  Marek Polacek  <polacek@redhat.com>
80895
80896         * libio/libio.h: Don't define _PARAMS.
80897         * locale/programs/config.h: Don't define PARAMS.
80898         * stdlib/strtol_l.c: Likewise.
80899         (__strtol_l): Remove PARAMS from the prototype.
80900
80901 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
80902
80903         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
80904         names.  Just use the correct names.  Remove unnecessary wrapper
80905         functions.
80906         * malloc/arena.c: Likewise.
80907         * malloc/hooks.c: Likewise.
80908
80909         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
80910         ARENA_TEST says not to.  Simplify test for creation of a new arena.
80911         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
80912
80913 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
80914
80915         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
80916         into tail calls.
80917         (update_get_addr): New function.
80918         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
80919         GET_ADDR_MODULE parameter.
80920
80921 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80922
80923         * crypt/cert.c: Remove __STDC__ conditionals.
80924         * crypt/crypt-entry.c: Likewise.
80925         * crypt/crypt_util.c: Likewise.
80926         * libio/filedoalloc.c: Likewise.
80927         * libio/fileops.c: Likewise.
80928         * libio/genops.c: Likewise.
80929         * libio/iofclose.c: Likewise.
80930         * libio/iofdopen.c: Likewise.
80931         * libio/iofopen.c: Likewise.
80932         * libio/iofopen64.c: Likewise.
80933         * libio/iogetdelim.c: Likewise.
80934         * libio/iopopen.c: Likewise.
80935         * libio/obprintf.c: Likewise.
80936         * libio/oldfileops.c: Likewise.
80937         * libio/oldiofclose.c: Likewise.
80938         * libio/oldiofdopen.c: Likewise.
80939         * libio/oldiofopen.c: Likewise.
80940         * libio/oldiopopen.c: Likewise.
80941         * libio/wfiledoalloc.c: Likewise.
80942         * libio/wgenops.c: Likewise.
80943         * locale/programs/xmalloc.c: Likewise.
80944         * misc/syslog.c: Likewise.
80945         * stdio-common/xbug.c: Likewise.
80946         * string/memchr.c: Likewise.
80947         * string/memcmp.c: Likewise.
80948         * string/memrchr.c: Likewise.
80949         * string/rawmemchr.c: Likewise.
80950         * sysdeps/posix/getcwd.c: Likewise.
80951         * time/strftime_l.c: Likewise.
80952
80953 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80954
80955         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
80956         * config.make.in (config-cflags-sse2avx): Define.
80957         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
80958         Fix typo.
80959
80960 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
80961
80962         * scripts/config.guess: Update from upstream config git repository.
80963         * scripts/config.sub: Likewise.
80964
80965 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
80966
80967         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
80968         (EM_NUM): Update.
80969         (R_TILEPRO_*, R_TILEGX_*): New macros.
80970
80971         * scripts/firstversions.awk: Fix bug in version range handling.
80972
80973         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
80974
80975         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
80976
80977         * include/sys/epoll.h: New file.
80978         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
80979         libc_hidden_def.
80980
80981 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
80982
80983         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
80984         Avoid unnecessary __WORDSIZE == 64 test.
80985         (fmaxf): Use VEX format if possible.
80986         (fmax): Likewise.
80987         (fminf): Likewise.
80988         (fmin): Likewise.
80989
80990         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
80991         * math/math_private.h: Remove libc_fegetround* and
80992         libc_fesetround*.
80993         * sysdeps/i386/configure.in: Check for -msse2avx.
80994         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
80995         also if SSE2AVX is defined.
80996         Remove libc_fegetround* and libc_fesetround*.
80997         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
80998         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
80999         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
81000         of HAS_YMM_USABLE.
81001         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
81002         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
81003         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
81004         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
81005         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
81006
81007         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
81008
81009 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81010
81011         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
81012         size is not set.
81013         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
81014
81015 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
81016
81017         [BZ #13618]
81018         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
81019         relocation.
81020         * Makeconfig (libm): Define.
81021         * elf/Makefile: Add rules to build and run tst-relsort1.
81022         * elf/tst-relsort1.c: New file.
81023         * elf/tst-relsort1mod1.c: New file.
81024         * elf/tst-relsort1mod2.c: New file.
81025
81026 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
81027
81028         * math/s_ldexp.c: Remove __STDC__ conditionals.
81029         * math/s_ldexpf.c: Likewise.
81030         * math/s_ldexpl.c: Likewise.
81031         * math/s_nextafter.c: Likewise.
81032         * math/s_nexttowardf.c: Likewise.
81033         * math/s_significand.c: Likewise.
81034         * math/s_significandf.c: Likewise.
81035         * math/s_significandl.c: Likewise.
81036         * math/w_jnl.c: Likewise.
81037         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
81038         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
81039         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
81040         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
81041         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
81042         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
81043         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
81044         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
81045         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
81046         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
81047         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
81048         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
81049         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
81050         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
81051         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
81052         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
81053         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
81054         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
81055         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
81056         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
81057         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
81058         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
81059         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
81060         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
81061         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
81062         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
81063         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
81064         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
81065         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
81066         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
81067         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
81068         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
81069         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
81070         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
81071         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
81072         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
81073         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
81074         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
81075         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
81076         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
81077         * sysdeps/ieee754/k_standard.c: Likewise.
81078         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
81079         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
81080         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
81081         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
81082         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
81083         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
81084         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
81085         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
81086         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
81087         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
81088         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
81089         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
81090         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
81091         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
81092         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
81093         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
81094         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
81095         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
81096         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
81097         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
81098         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
81099         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
81100         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
81101         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
81102         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
81103         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
81104         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
81105         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
81106         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
81107         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
81108         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
81109         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
81110         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
81111         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
81112         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
81113         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
81114         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
81115         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
81116         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
81117         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
81118         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
81119         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
81120         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
81121         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
81122         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
81123         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
81124         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
81125         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
81126         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
81127         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
81128         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
81129         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
81130         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
81131         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
81132         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
81133         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
81134         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
81135         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
81136         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
81137         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
81138         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
81139         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
81140         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
81141         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
81142         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
81143         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
81144         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
81145         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
81146         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
81147         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
81148         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
81149         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
81150         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
81151         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
81152         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
81153         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
81154         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
81155         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
81156         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
81157         * sysdeps/ieee754/s_matherr.c: Likewise.
81158         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
81159         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
81160         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
81161         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
81162
81163 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81164
81165         * crypt/md5.h: Remove __STDC__ conditionals.
81166         * libio/libioP.h: Likewise.
81167         * locale/programs/config.h: Likewise.
81168         * sysdeps/generic/sysdep.h: Likewise.
81169         * sysdeps/i386/asm-syntax.h: Likewise.
81170         * sysdeps/s390/asm-syntax.h: Likewise.
81171         * sysdeps/unix/sysdep.h: Likewise.
81172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
81173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
81174
81175 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81176
81177         * libio/libio.h: Remove __STDC__ conditionals.
81178         * malloc/obstack.h: Likewise.
81179         * math/complex.h: Likewise.
81180         * math/math.h: Likewise.
81181         * sysdeps/generic/_G_config.h: Likewise.
81182         * sysdeps/gnu/_G_config.h: Likewise.
81183         * sysdeps/mach/hurd/_G_config.h: Likewise.
81184         * sysdeps/powerpc/bits/mathdef.h: Likewise.
81185         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
81186         * sysdeps/sparc/bits/mathdef.h: Likewise.
81187
81188 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
81189
81190         [BZ #13583]
81191         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
81192         Clean up HAS_* macros.
81193         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
81194         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
81195         possible.
81196         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
81197         HAS_AVX.
81198         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
81199         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
81200         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
81201         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
81202         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
81203
81204 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
81205
81206         * elf/tst-unique3.cc (gets): Remove declaration.
81207         * elf/tst-unique3lib.cc (gets): Likewise.
81208         * elf/tst-unique3lib2.cc (gets): Likewise.
81209         * elf/tst-unique4.cc (gets): Likewise.
81210
81211 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
81212
81213         * include/stdio.h: Add C++ protection.  Add gets declarations and
81214         definitions.
81215         * debug/tst-chk1.c: Don't declare gets here.
81216         * stdio-common/tst-gets.c: Likewise.
81217
81218 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81219
81220         * posix/glob: Remove directory.
81221
81222 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81223
81224         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
81225
81226 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
81227
81228         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
81229         of the non-standard EPFNOSUPPORT.
81230
81231 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
81232
81233         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
81234         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
81235         ANYWHERE set to 1 only on KERN_NO_SPACE error.
81236
81237 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
81238
81239         * wcsmbs/uchar.h: Test __STDC_VERSION__.
81240
81241 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
81242
81243         * nscd/aicache.c (addhstaiX): Do not cache negative results of
81244         transient errors.
81245         * nscd/grpcache.c (cache_addgr): Likewise.
81246         * nscd/hstcache.c (cache_addhst): Likewise.
81247         * nscd/initgrcache.c (addinitgroupsX): Likewise.
81248         * nscd/pwdcache.c (cache_addpw): Likewise.
81249         * nscd/servicescache.c (cache_addserv): Likewise.
81250
81251 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
81252
81253         * malloc/malloc.c: Various cleanups.
81254         * malloc/hooks.c: Likewise.
81255
81256         * stdlib/Makefile (tests): Add bug-fmtmsg1.
81257         * stdlib/bug-fmtmsg1.c: New file.
81258
81259         * stdlib/fmtmsg.c (init): Add missing unlock.
81260         Patch by Peng Haitao <penght@cn.fujitsu.com>.
81261
81262 2012-01-12  Marek Polacek  <polacek@redhat.com>
81263
81264         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
81265         and _GNU_SOURCE.
81266
81267 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
81268
81269         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
81270         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
81271         macro to ensure uniqueness of label name.
81272         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
81273         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
81274
81275 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
81276
81277         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
81278
81279         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
81280         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
81281         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
81282         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
81283
81284 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
81285
81286         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
81287
81288         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
81289         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
81290         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
81291
81292         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
81293
81294         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
81295         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
81296         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
81297         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
81298
81299         * math/bits/math-finite.h: Add ldexp support.
81300
81301 2012-01-10  Marek Polacek  <polacek@redhat.com>
81302
81303         * locale/programs/localedef.h (show_archive_content): Add noreturn
81304         attribute.
81305
81306 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
81307
81308         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
81309
81310 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81311
81312         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
81313
81314         * io/Makefile (headers): Add bits/poll2.h.
81315
81316 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
81317
81318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
81319         typo #include statement.
81320
81321 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81322
81323         * include/sys/cdefs.h: Define __attribute_alloc_size.
81324         * catgets/gencat.c: Add alloc_size attribute and apply consistently
81325         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
81326         * elf/pldd.c: Likewise.
81327         * iconv/iconv_charmap.c: Likewise.
81328         * iconv/iconvconfig.c: Likewise.
81329         * iconv/strtab.c: Likewise.
81330         * locale/programs/locale.c: Likewise.
81331         * locale/programs/localedef.h: Likewise.
81332         * locale/programs/simple-hash.c: Likewise.
81333         * nscd/nscd.h: Likewise.
81334         * nss/makedb.c: Likewise.
81335         * sysdeps/generic/ldconfig.h: Likewise.
81336         * locale/programs/localedef.c: Remove xmalloc prototype.
81337         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
81338
81339 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
81340
81341         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
81342         appropriate.
81343
81344 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81345
81346         * math/Makefile (tests): Add tst-CMPLX.
81347         * math/tst-CMPLX.c: New file.
81348
81349         * math/complex.h (CMPLXL): Fix typo.
81350
81351         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
81352         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
81353         GLIBC_2.16.
81354         * debug/tst-chk1.c: Add poll and ppoll tests.
81355         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
81356         * include/sys/poll.h: Add hidden proto for ppoll.
81357         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
81358         * sysdeps/mach/hurd/ppoll.c: Likewise.
81359         * io/ppoll.c: Likewise.
81360         * debug/poll_chk.c: New file.
81361         * debug/ppoll_chk.c: New file.
81362         * include/bits/poll2.h: New file.
81363         * io/bits/poll2.h: New file.
81364
81365         [BZ #1350]
81366         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
81367
81368         * configure.in: static is always set to yes.  Remove.
81369         * config.make.in: Don't set build-static.
81370         * Makeconfig: Remove use of build-static.
81371         * dlfcn/Makefile: Likewise.
81372         * elf/Makefile: Likewise.
81373         * math/Makefile: Likewise.
81374         * misc/Makefile: Likewise.
81375         * nptl/Makefile: Likewise.
81376         * sysdeps/mach/hurd/Makefile: Likewise.
81377
81378         * configure.in: PWD_P is not used anymore.
81379         * config.make.in: Remove PWD_P entry.
81380
81381         * configure.in: Remove last remnants of RANLIB.
81382         No need to check for signed size_t anymore.
81383         Don't set libc_commonpagesize and libc_relro_required here for Alpha
81384         and IA-64.
81385         Remove __builtin_expect test because we require at least gcc 3.4.
81386         * aclocal.m4: Likewise.
81387
81388         * wcsmbs/mbrtoc16.c: Implement using towc function.
81389         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
81390         * wcsmbs/wcsmbsload.c: Likewise.
81391         * iconv/gconv_simple.c: Likewise.
81392         * iconv/gconv_int.h: Likewise.
81393         * iconv/gconv_builtin.h: Likewise.
81394         * iconv/iconv_prog.c: Remove CHAR16 handling.
81395
81396         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
81397
81398         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
81399
81400         * configure.in: Remove --with-elf and --enable-bounded options.
81401         Dont set base_machine for ia64.  More non-ELF conditions removed.
81402         Remove testing and setting of leading underscore information.
81403         * config.make.in (build-bounded): Set to no.
81404         * config.h.in: Remove NO_UNDERSCORES entry.
81405         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
81406         them.
81407         * csu/start.c: Remove !NO_UNDERSCORE code.
81408         * locale/localeinfo.h: Likewise.
81409         * sysdeps/generic/machine-gmon.h: Likewise.
81410         * sysdeps/generic/sysdep.h: Likewise.
81411         * sysdeps/i386/sysdep.h: Likewise.
81412         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81413         * sysdeps/mach/sysdep.h: Likewise.
81414         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81415         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81416         * sysdeps/sh/sysdep.h: Likewise.
81417         * sysdeps/sparc/sparc32/alloca.S: Likewise.
81418         * sysdeps/unix/i386/sysdep.S: Likewise.
81419         * sysdeps/unix/sparc/start.c: Likewise.
81420         * sysdeps/unix/sparc/sysdep.S: Likewise.
81421         * sysdeps/unix/sparc/sysdep.h: Likewise.
81422         * sysdeps/unix/start.c: Likewise.
81423         * sysdeps/unix/x86_64/sysdep.S: Likewise.
81424         * sysdeps/x86_64/sysdep.h: Likewise.
81425
81426 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
81427
81428         [BZ #13553]
81429         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
81430         for non-gcc.
81431         * argp/argp-fmtstream.h: Use const instead __const.
81432         * argp/argp.h: Likewise.
81433         * assert/assert.h: Likewise.
81434         * bits/fenv.h: Likewise.
81435         * bits/sched.h: Likewise.
81436         * bits/sigset.h: Likewise.
81437         * bits/sigthread.h: Likewise.
81438         * catgets/nl_types.h: Likewise.
81439         * conform/data/pthread.h-data: Likewise.
81440         * crypt/crypt-private.h: Likewise.
81441         * crypt/crypt.h: Likewise.
81442         * crypt/crypt_util.c: Likewise.
81443         * ctype/ctype.h: Likewise.
81444         * debug/execinfo.h: Likewise.
81445         * debug/mbsnrtowcs_chk.c: Likewise.
81446         * debug/mbsrtowcs_chk.c: Likewise.
81447         * debug/wcsnrtombs_chk.c: Likewise.
81448         * debug/wcsrtombs_chk.c: Likewise.
81449         * debug/wcstombs_chk.c: Likewise.
81450         * dirent/dirent.h: Likewise.
81451         * dlfcn/dlfcn.h: Likewise.
81452         * elf/neededtest4.c: Likewise.
81453         * grp/grp.h: Likewise.
81454         * gshadow/gshadow.h: Likewise.
81455         * iconv/gconv.h: Likewise.
81456         * iconv/gconv_int.h: Likewise.
81457         * iconv/gconv_simple.c: Likewise.
81458         * iconv/iconv.h: Likewise.
81459         * iconv/loop.c: Likewise.
81460         * iconv/skeleton.c: Likewise.
81461         * include/aio.h: Likewise.
81462         * include/aliases.h: Likewise.
81463         * include/argz.h: Likewise.
81464         * include/arpa/inet.h: Likewise.
81465         * include/assert.h: Likewise.
81466         * include/dirent.h: Likewise.
81467         * include/dlfcn.h: Likewise.
81468         * include/execinfo.h: Likewise.
81469         * include/fcntl.h: Likewise.
81470         * include/fenv.h: Likewise.
81471         * include/glob.h: Likewise.
81472         * include/grp.h: Likewise.
81473         * include/libintl.h: Likewise.
81474         * include/mntent.h: Likewise.
81475         * include/netdb.h: Likewise.
81476         * include/pwd.h: Likewise.
81477         * include/rpc/netdb.h: Likewise.
81478         * include/sched.h: Likewise.
81479         * include/search.h: Likewise.
81480         * include/shadow.h: Likewise.
81481         * include/signal.h: Likewise.
81482         * include/stdio.h: Likewise.
81483         * include/stdlib.h: Likewise.
81484         * include/string.h: Likewise.
81485         * include/sys/socket.h: Likewise.
81486         * include/sys/stat.h: Likewise.
81487         * include/sys/statfs.h: Likewise.
81488         * include/sys/statvfs.h: Likewise.
81489         * include/sys/syslog.h: Likewise.
81490         * include/sys/time.h: Likewise.
81491         * include/sys/uio.h: Likewise.
81492         * include/time.h: Likewise.
81493         * include/unistd.h: Likewise.
81494         * include/utmp.h: Likewise.
81495         * include/wchar.h: Likewise.
81496         * include/wctype.h: Likewise.
81497         * inet/aliases.h: Likewise.
81498         * inet/arpa/inet.h: Likewise.
81499         * inet/netinet/ether.h: Likewise.
81500         * inet/netinet/in.h: Likewise.
81501         * intl/libintl.h: Likewise.
81502         * io/bits/fcntl2.h: Likewise.
81503         * io/fcntl.h: Likewise.
81504         * io/ftw.h: Likewise.
81505         * io/sys/poll.h: Likewise.
81506         * io/sys/stat.h: Likewise.
81507         * io/sys/statfs.h: Likewise.
81508         * io/sys/statvfs.h: Likewise.
81509         * io/utime.h: Likewise.
81510         * libio/bits/stdio.h: Likewise.
81511         * libio/bits/stdio2.h: Likewise.
81512         * libio/libio.h: Likewise.
81513         * libio/libioP.h: Likewise.
81514         * libio/stdio.h: Likewise.
81515         * locale/lc-ctype.c: Likewise.
81516         * locale/locale.h: Likewise.
81517         * login/utmp.h: Likewise.
81518         * malloc/arena.c: Likewise.
81519         * malloc/malloc.c: Likewise.
81520         * malloc/malloc.h: Likewise.
81521         * malloc/mcheck.c: Likewise.
81522         * malloc/mtrace.c: Likewise.
81523         * math/bits/mathcalls.h: Likewise.
81524         * math/fenv.h: Likewise.
81525         * math/math_private.h: Likewise.
81526         * misc/bits/error.h: Likewise.
81527         * misc/bits/syslog.h: Likewise.
81528         * misc/err.h: Likewise.
81529         * misc/error.h: Likewise.
81530         * misc/fstab.h: Likewise.
81531         * misc/mntent.h: Likewise.
81532         * misc/regexp.h: Likewise.
81533         * misc/search.h: Likewise.
81534         * misc/sgtty.h: Likewise.
81535         * misc/sys/mman.h: Likewise.
81536         * misc/sys/syslog.h: Likewise.
81537         * misc/sys/uio.h: Likewise.
81538         * misc/sys/xattr.h: Likewise.
81539         * misc/ttyent.h: Likewise.
81540         * nis/rpcsvc/ypclnt.h: Likewise.
81541         * nss/nss.h: Likewise.
81542         * posix/bits/unistd.h: Likewise.
81543         * posix/fnmatch.h: Likewise.
81544         * posix/glob.h: Likewise.
81545         * posix/sched.h: Likewise.
81546         * posix/spawn.h: Likewise.
81547         * posix/sys/wait.h: Likewise.
81548         * posix/unistd.h: Likewise.
81549         * posix/wordexp.h: Likewise.
81550         * pwd/pwd.h: Likewise.
81551         * resolv/netdb.h: Likewise.
81552         * resource/sys/resource.h: Likewise.
81553         * rt/aio.h: Likewise.
81554         * rt/bits/mqueue2.h: Likewise.
81555         * rt/mqueue.h: Likewise.
81556         * shadow/shadow.h: Likewise.
81557         * signal/signal.h: Likewise.
81558         * socket/send.c: Likewise.
81559         * socket/sendto.c: Likewise.
81560         * socket/sys/socket.h: Likewise.
81561         * stdio-common/printf.h: Likewise.
81562         * stdlib/bits/stdlib.h: Likewise.
81563         * stdlib/fmtmsg.h: Likewise.
81564         * stdlib/monetary.h: Likewise.
81565         * stdlib/stdlib.h: Likewise.
81566         * stdlib/ucontext.h: Likewise.
81567         * streams/stropts.h: Likewise.
81568         * string/argz.h: Likewise.
81569         * string/bits/string2.h: Likewise.
81570         * string/string.h: Likewise.
81571         * string/strings.h: Likewise.
81572         * sunrpc/rpc/auth.h: Likewise.
81573         * sunrpc/rpc/auth_des.h: Likewise.
81574         * sunrpc/rpc/clnt.h: Likewise.
81575         * sunrpc/rpc/netdb.h: Likewise.
81576         * sunrpc/rpc/pmap_clnt.h: Likewise.
81577         * sunrpc/rpc/xdr.h: Likewise.
81578         * sysdeps/generic/inttypes.h: Likewise.
81579         * sysdeps/generic/net/if.h: Likewise.
81580         * sysdeps/generic/sys/swap.h: Likewise.
81581         * sysdeps/gnu/net/if.h: Likewise.
81582         * sysdeps/gnu/utmpx.h: Likewise.
81583         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
81584         * sysdeps/i386/i486/bits/string.h: Likewise.
81585         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
81586         * sysdeps/s390/bits/string.h: Likewise.
81587         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
81588         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
81589         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
81590         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
81591         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
81592         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
81593         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
81594         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
81595         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
81596         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
81597         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
81598         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
81599         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
81600         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
81601         * sysdeps/unix/sysv/linux/readv.c: Likewise.
81602         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
81603         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
81604         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
81605         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
81606         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
81607         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81608         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
81609         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
81610         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
81611         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
81612         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
81613         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
81614         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81615         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
81616         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
81617         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
81618         * sysvipc/sys/ipc.h: Likewise.
81619         * sysvipc/sys/msg.h: Likewise.
81620         * sysvipc/sys/sem.h: Likewise.
81621         * sysvipc/sys/shm.h: Likewise.
81622         * termios/termios.h: Likewise.
81623         * time/sys/time.h: Likewise.
81624         * time/time.h: Likewise.
81625         * wcsmbs/bits/wchar2.h: Likewise.
81626         * wcsmbs/uchar.h: Likewise.
81627         * wcsmbs/wchar.h: Likewise.
81628         * wctype/wctype.h: Likewise.
81629
81630         [BZ #13551]
81631         * Makeconfig: Remove all but ELF support including AIX support.
81632         * Makerules: Likewise.
81633         * config.h.in: Likewise.
81634         * config.make.in: Likewise.
81635         * configure: Likewise.
81636         * configure.in: Likewise.
81637         * csu/Makefile: Likewise.
81638         * csu/version.c: Likewise.
81639         * debug/Makefile: Likewise.
81640         * dlfcn/Makefile: Likewise.
81641         * elf/Makefile: Likewise.
81642         * extra-lib.mk: Likewise.
81643         * iconv/Makefile: Likewise.
81644         * include/libc-symbols.h: Likewise.
81645         * include/shlib-compat.h: Likewise.
81646         * resolv/Makefile: Likewise.
81647         * resolv/res_libc.c: Likewise.
81648         * rt/Makefile: Likewise.
81649         * sysdeps/i386/asm-syntax.h: Likewise.
81650         * sysdeps/i386/sysdep.h: Likewise.
81651         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81652         * sysdeps/mach/sysdep.h: Likewise.
81653         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
81654         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
81655         * sysdeps/s390/asm-syntax.h: Likewise.
81656         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81657         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81658         * sysdeps/sh/sysdep.h: Likewise.
81659         * sysdeps/unix/sparc/sysdep.h: Likewise.
81660         * sysdeps/wordsize-32/divdi3.c: Likewise.
81661         * sysdeps/x86_64/sysdep.h: Likewise.
81662
81663         * argp/Versions: Remove _argp_unlock_xxx.
81664
81665         [BZ #13559]
81666         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
81667         * abilist/libBrokenLocale.abilist: Likewise.
81668         * abilist/libanl.abilist: Likewise.
81669         * abilist/libc.abilist: Likewise.
81670         * abilist/libcrypt.abilist: Likewise.
81671         * abilist/libdl.abilist: Likewise.
81672         * abilist/libm.abilist: Likewise.
81673         * abilist/libnsl.abilist: Likewise.
81674         * abilist/libpthread.abilist: Likewise.
81675         * abilist/libresolv.abilist: Likewise.
81676         * abilist/librt.abilist: Likewise.
81677         * abilist/libthread_db.abilist: Likewise.
81678         * abilist/libutil.abilist: Likewise.
81679         * abilist/libnss_db.abilist: New file.
81680
81681         * scripts/abilist.awk: Add support for indirect functions.
81682
81683         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
81684
81685         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
81686
81687         * shlib-versions: Remove entries for ports architectures.
81688
81689         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
81690         files in ports.
81691         * elf/stackguard-macros.h: Remove support for IA-64.
81692         * elf/tst-auditmod1.c: Likewise.
81693         * sysdeps/generic/ldsodefs.h: Likewise.
81694
81695         * sysdeps/unix/sysv/linux/configure.in: Ports should define
81696         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
81697         configure files.
81698
81699         [BZ #13552]
81700         * configure.in: Remove --enable-omitfp support.
81701         * FAQ.in: Adjust.
81702         * config.make.in: Likewise.
81703         * Makeconfig: Likewise.
81704         * manual/install.texi: Likewise.
81705
81706         In case anyone cares, the IA-64 architecture could move to ports.
81707         * sysdeps/ia64/*: Removed.
81708         * sysdeps/unix/sysv/linux/ia64/*: Removed.
81709         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
81710
81711         [BZ #13555]
81712         * configure.in: Remove entries for unsupported architectures.
81713
81714         [BZ #13533]
81715         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
81716         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
81717         routines.
81718         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
81719         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
81720         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
81721         fall back to using wcrtomb.
81722         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
81723         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
81724         renaming.
81725         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
81726         * wcsmbs/tst-c16c32-1.c: New file.
81727
81728         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
81729         local variable.
81730
81731         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
81732
81733         * elf/tst-unique3.cc: Add explicit declaration of gets.
81734         * elf/tst-unique3lib.cc: Likewise.
81735         * elf/tst-unique3lib2.cc: Likewise.
81736         * elf/tst-unique4.cc: Likewise.
81737
81738         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
81739
81740 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
81741
81742         [BZ #13566]
81743         * assert/assert.h (static_assert): Don't define for C++.
81744         * libio/stdio.h (gets): Do declare for C++ <= C++11.
81745         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
81746
81747 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
81748
81749         * iconv/loop.c (single loop): Fix assertion in storing of
81750         remaining bytes.
81751
81752         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
81753
81754 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
81755
81756         * posix/getconf.c: Update copyright year.
81757         * nss/getent.c: Likewise.
81758         * nss/makedb.c: Likewise.
81759         * iconv/iconvconfig.c: Likewise.
81760         * iconv/iconv_prog.c: Likewise.
81761         * elf/ldconfig.c: Likewise.
81762         * elf/pldd.c: Likewise.
81763         * elf/sotruss.ksh: Likewise.
81764         * catgets/gencat.c: Likewise.
81765         * csu/version.c: Likewise.
81766         * elf/ldd.bash.in: Likewise.
81767         * elf/sprof.c (print_version): Likewise.
81768         * locale/programs/locale.c: Likewise.
81769         * locale/programs/localedef.c: Likewise.
81770         * login/programs/pt_chown.c: Likewise.
81771         * nscd/nscd.c (print_version): Likewise.
81772         * debug/xtrace.sh: Likewise.
81773         * malloc/memusage.sh: Likewise.
81774         * malloc/mtrace.pl: Likewise.
81775         * debug/catchsegv.sh: Likewise.
81776
81777 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
81778
81779         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
81780         pure attribute.
81781
81782 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
81783
81784         [BZ #13533]
81785         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
81786         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
81787         transformations.
81788         * iconv/gconv_int.h: Likewise.
81789         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
81790         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
81791         from libc for GLIBC_2.16.
81792         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
81793         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
81794         * wcsmbs/uchar.h: Really define mbstate_t.
81795         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
81796         * wcsmbs/c16rtomb.c: New file.
81797         * wcsmbs/mbrtoc16.c: New file.
81798         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
81799         for C/POSIX locale.
81800         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
81801         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
81802
81803         * wcsmbs/wchar.h: Add missing __restrict.
81804
81805 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81806
81807         [BZ #13532]
81808         * time/Makefile (routines): Add timespec_get.
81809         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
81810         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
81811         timespec for ISO C11.
81812         * time/timespec_get.c: New file.
81813         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
81814         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
81815
81816         [BZ #13531]
81817         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
81818         * stdlib/stdlib.h: Declare aligned_alloc.
81819         * Versions.def: Add GLIBC_2.16 for libc.
81820         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
81821
81822         [BZ 13527]
81823         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
81824         ISO C11.
81825
81826         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
81827         code.
81828
81829         [BZ #13528]
81830         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
81831
81832         [BZ #13529]
81833         * assert/assert.h (static_assert): Define.
81834
81835         * version.h: Update for 2.16 development version.
81836
81837         [BZ #13526]
81838         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
81839         _ISOC11_SOURCE.
81840
81841         * version.h (RELEASE): Bump for 2.15 release.
81842         * include/features.h (__GLIBC_MINOR__): Bump to 15.
81843
81844         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
81845         Patch by Marek Polacek <mpolacek@redhat.com>.
81846
81847         * bits/byteswap.h: Protect long long constants with __extension__.
81848         * sysdeps/i386/bits/byteswap.h: Likewise.
81849         * sysdeps/ia64/bits/byteswap.h: Likewise.
81850         * sysdeps/s390/bits/byteswap.h: Likewise.
81851         * sysdeps/x86_64/bits/byteswap.h: Likewise.
81852
81853 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81854
81855         [BZ #13540]
81856         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
81857         destination buffer.
81858         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
81859
81860 2011-12-23  Marek Polacek  <polacek@redhat.com>
81861
81862         * elf/dl-addr.c (determine_info): Add inline keyword.
81863         * elf/tst-auditmod4b.c (check_avx): Likewise.
81864         * elf/tst-auditmod6b.c (check_avx): Likewise.
81865         * elf/tst-auditmod6c.c (check_avx): Likewise.
81866         * elf/tst-auditmod7b.c (check_avx): Likewise.
81867
81868 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81869
81870         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
81871         !__SSE_MATH__.
81872
81873 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81874
81875         [BZ #13540]
81876         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
81877         processing for last bytes.
81878
81879 2011-08-06  Bruno Haible  <bruno@clisp.org>
81880
81881         [BZ #13061]
81882         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
81883         U+0385, not to U+1FEE.
81884
81885         [BZ #13062]
81886         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
81887         entry for U+00A5 U+0301.
81888
81889 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81890
81891         [BZ #13166]
81892         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
81893         buffer for the output is too small.
81894
81895         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
81896         optimization.
81897
81898         [BZ #13185]
81899         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
81900         SSE flags if possible.
81901
81902 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81903
81904         [BZ #13540]
81905         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
81906         processing for last bytes.
81907
81908 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
81909
81910         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
81911         (syscall-list-default-options, syscall-list-default-condition)
81912         (syscall-list-includes): Define.
81913         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
81914         list of ABIs and options and #if conditions for each ABI.  Do not
81915         handle common syscalls between ABIs specially.
81916         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
81917         Remove.
81918         (syscall-list-variants, syscall-list-32bit-options)
81919         (syscall-list-32bit-condition, syscall-list-64bit-options)
81920         (syscall-list-64bit-condition): Define.
81921         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
81922         (syscall-list-variants, syscall-list-32bit-options)
81923         (syscall-list-32bit-condition, syscall-list-64bit-options)
81924         (syscall-list-64bit-condition): Define.
81925         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
81926         Remove.
81927         (syscall-list-variants, syscall-list-32bit-options)
81928         (syscall-list-32bit-condition, syscall-list-64bit-options)
81929         (syscall-list-64bit-condition): Define.
81930         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
81931         Remove.
81932         (syscall-list-variants, syscall-list-32bit-options)
81933         (syscall-list-32bit-condition, syscall-list-64bit-options)
81934         (syscall-list-64bit-condition): Define.
81935
81936 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81937
81938         * locale/iso-639.def: Add brx entry.
81939
81940         [BZ #13328]
81941         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
81942         Proposed by Mariusz_Cukr <marcukr@op.pl>.
81943
81944         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
81945         __feraiseexcept_renamed.
81946
81947 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81948
81949         [BZ #13538]
81950         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
81951         EPOLLET with unsigned values.
81952         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81953         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81954
81955         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
81956         to large cancellation.
81957         * math/s_cacoshf.c: Likewise.
81958         * math/s_cacoshl.c: Likewise.
81959
81960 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
81961
81962         [BZ #13305]
81963         [BZ #12786]
81964         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
81965         * math/s_cacoshf.c: Likewise.
81966         * math/s_cacoshl.c: Likewise.
81967
81968 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81969
81970         [BZ #13439]
81971         * iconv/gconv.h: Define __GCONV_SWAP.
81972         * iconvdata/unicode.c: The swap bit must be stored in __flags.
81973         * iconvdata/utf-16.c: Likewise.
81974         * iconvdata/utf-32.c: Likewise.
81975
81976 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
81977
81978         [BZ #13524]
81979         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
81980         numerator after shifting it by one limb.
81981
81982 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
81983
81984         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
81985         under [__USE_EXTERN_INLINES].
81986
81987 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
81988
81989         [BZ #13446]
81990         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
81991
81992 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81993
81994         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
81995         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
81996         optimized code.
81997         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
81998         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
81999         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
82000         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
82001         for strncasecmp/strncasecmp_l compilation.
82002         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
82003         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
82004
82005 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
82006
82007         [BZ #13484]
82008         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
82009         of __asm__.
82010
82011 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
82012
82013         [BZ #13506]
82014         * time/tzfile.c (__tzfile_read): Check values from file header.
82015
82016 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
82017
82018         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
82019         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
82020         * powerpc/powerpc32/dl-start.S: Likewise.
82021         * powerpc/powerpc32/elf/start.S: Likewise.
82022         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
82023         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
82024         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
82025         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
82026         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
82027         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
82028         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
82029         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
82030         * powerpc/powerpc32/fpu/s_round.S: Likewise.
82031         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
82032         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
82033         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
82034         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
82035         * powerpc/powerpc32/memset.S: Likewise.
82036         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
82037         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
82038         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
82039         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
82040         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
82041         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
82042         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
82043         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
82044         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
82045         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
82046         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
82047         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
82048         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
82049
82050 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82051
82052         * math/libm-test.inc: Added more nearbyint tests.
82053         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
82054         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
82055         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
82056         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
82057
82058 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
82059
82060         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
82061         FD_CLOEXEC.
82062
82063 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82064
82065         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
82066         Add wcscpy-ssse3 wcscpy-c.
82067         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
82068         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
82069         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
82070         * sysdeps/x86_64/wcschr.S: New file.
82071         * sysdeps/x86_64/wcsrchr.S: New file.
82072         * string/test-strcmp.c: Remove checking of wcscmp function for
82073         wrong alignments.
82074         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
82075         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
82076         wcsrchr-sse2 wcsrchr-c.
82077         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
82078         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
82079         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
82080         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
82081         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
82082         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
82083         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
82084         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
82085         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
82086         * wcsmbc/wcschr.c (WCSCHR): New macro.
82087
82088 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82089
82090         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
82091         * wcsmbs/test-wcsrchr.c: New file.
82092         * string/test-strrchr.c: Add wcsrchr support.
82093         (WIDE): New macro.
82094         * wcsmbs/test-wcscpy.c: New file.
82095         * string/test-strcpy.c: Add wcscpy support.
82096         (WIDE): New macro.
82097
82098 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
82099
82100         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
82101         the inner loop.
82102
82103 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
82104
82105         [BZ #13472]
82106         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
82107
82108 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
82109
82110         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
82111         Minor optimizations.
82112
82113         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
82114         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
82115         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
82116
82117 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
82118
82119         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
82120         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
82121         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
82122         for gcc to avoid warnings.
82123         * inet/Makefile (tests): Add tst-checks.
82124         * inet/tst-checks.c: New file.
82125
82126         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
82127         warning.
82128
82129         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
82130         __wmemcmp_sse2.
82131
82132         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
82133         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
82134
82135         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
82136
82137 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
82138
82139         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
82140         problem.
82141
82142         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
82143
82144 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
82145
82146         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
82147         conditional on GCC version.
82148         (__arch_compare_and_exchange_val_8_acq)
82149         (__arch_compare_and_exchange_val_16_acq)
82150         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
82151         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
82152         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
82153
82154 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
82155
82156         * sysdeps/sh/backtrace.c: New file.
82157
82158 2011-12-02  Andreas Schwab  <schwab@redhat.com>
82159
82160         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
82161         parenthesis.
82162
82163 2011-12-01  Andreas Schwab  <schwab@redhat.com>
82164
82165         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
82166         falling back to utime.
82167
82168 2011-11-30  Andreas Schwab  <schwab@redhat.com>
82169
82170         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
82171         expectations for float.
82172
82173 2011-11-29  Andreas Schwab  <schwab@redhat.com>
82174
82175         * locale/weight.h (findidx): Add parameter len.
82176         * locale/weightwc.h (findidx): Likewise.
82177         * posix/fnmatch_loop.c (FCT): Adjust caller.
82178         * posix/regcomp.c (build_equiv_class): Likewise.
82179         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
82180         * posix/regexec.c (check_node_accept_bytes): Likewise.
82181         * string/strcoll_l.c (STRCOLL): Likewise.
82182         * string/strxfrm_l.c (STRXFRM): Likewise.
82183
82184 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
82185
82186         * Makefile.in: Remove CVSOPT handling.
82187         * configure.in: Remove use of AC_REVISION.
82188         * iconvdata/Makefile (distribute): No need to filter out CVS.
82189         * scripts/list-sources.sh: Remove CVS, subversion and monotone
82190         handling.
82191
82192 2011-11-16  Andreas Schwab  <schwab@redhat.com>
82193
82194         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
82195         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
82196         [USE_AS_STRNCASECMP_L]: Likewise.
82197         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
82198         NO_TLS_DIRECT_SEG_REFS.
82199         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
82200         Fix argument offsets for non-PIC.
82201         [USE_AS_STRNCASECMP_L]: Likewise.
82202         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
82203         NO_TLS_DIRECT_SEG_REFS.
82204
82205 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82206
82207         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
82208         O_CLOEXEC.
82209         * locale/loadlocale.c (_nl_load_locale): Likewise.
82210
82211 2011-11-15  Andreas Schwab  <schwab@redhat.com>
82212
82213         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
82214         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
82215         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
82216         (SYSCALL_GETTIME): Set errno on error.
82217
82218         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
82219         count references to noai6ai_cached.
82220
82221 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82222
82223         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
82224
82225         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
82226         FD_CLOEXEC for /proc/self/maps.
82227
82228         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
82229         FD_CLOEXEC for /proc/meminfo.
82230
82231         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
82232         gai.conf.
82233
82234         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
82235         FD_CLOEXEC for given file.
82236
82237         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
82238
82239         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
82240         FD_CLOEXEC for /etc/hosts.
82241         (_gethtent): Likewise.
82242
82243         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
82244
82245         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
82246         cancellation and set FD_CLOEXEC for /etc/netgroup.
82247
82248         * nss/nss_files/files-key.c (search): Don't allow cancellation when
82249         reading /etc/publickey.
82250
82251         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
82252         allow cancellation when reading /etc/group.
82253
82254         * nss/nss_files/files-alias.c (internal_setent): Don't allow
82255         cancellation.
82256         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
82257
82258         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
82259         when using data file.
82260
82261         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
82262
82263         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
82264         (write_nis_obj): Use "c" and "e" in fopen.
82265
82266         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
82267
82268         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
82269
82270         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
82271
82272         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
82273
82274         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
82275         locale.alias.
82276
82277         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
82278
82279         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
82280
82281         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
82282
82283         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
82284         file parsing and set FD_CLOEXEC.
82285
82286 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82287
82288         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
82289
82290 2011-11-14  Andreas Schwab  <schwab@redhat.com>
82291
82292         * malloc/arena.c (arena_get2): Don't call reused_arena when
82293         _int_new_arena failed.
82294
82295 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82296
82297         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
82298         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
82299         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
82300         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
82301         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
82302         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
82303         to compile strcasecmp and strncasecmp.
82304         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
82305         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
82306
82307         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
82308
82309 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
82310
82311         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
82312         locale-defines.sym to gen-as-const-headers.
82313         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
82314         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
82315         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
82316         to compile strcasecmp and strncasecmp.
82317         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
82318         strcasecmp_l and strncasecmp_l.
82319         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
82320         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
82321         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
82322         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
82323         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
82324         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
82325         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
82326         * sysdeps/i386/i686/multiarch/strncase.S: New file.
82327         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
82328         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
82329         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
82330
82331 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
82332
82333         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
82334         result of SYSDEP_GETTIME_CPU to retval.
82335         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
82336         parameter list to macro.  Remove trailing semicolon.  Adjust users.
82337
82338         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
82339         variable.
82340
82341         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
82342         mantissa words.
82343         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
82344
82345         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
82346         from unused variable.
82347
82348         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
82349         DWARF definitions.
82350         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
82351         for assembling.
82352
82353         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
82354         over namespaces.
82355
82356         * sunrpc/rpc_prot.c (rejected): Fix case value.
82357
82358         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
82359         unsigned long long int to avoid warnings in shift.
82360
82361         * posix/regex_internal.c (re_string_reconstruct): Actually use result
82362         of use of trans.
82363         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
82364         variable tmp.
82365
82366         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
82367         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
82368         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
82369
82370         * nis/nis_table.c (nis_list): Use variable of correct type for
82371         result of __follow_path call.
82372
82373 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82374
82375         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
82376         of math functions ceil, trunc, floor, round, and sqrt, when
82377         avaliable on the platform.
82378         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
82379         name clash.
82380         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
82381         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
82382         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
82383
82384 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
82385
82386         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
82387         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
82388
82389 2011-11-11  Roland McGrath  <roland@hack.frob.com>
82390
82391         * include/unistd.h: Fix __readlink return type.
82392         Reported by Chris Metcalf <cmetcalf@tilera.com>.
82393
82394 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
82395
82396         * stdlib/ucontext.h: Undo last change for makecontext.
82397
82398 2011-11-11  Andreas Schwab  <schwab@redhat.com>
82399
82400         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
82401
82402         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
82403         * setjmp/setjmp.h: Mark functions as non-leaf.
82404         * setjmp/bits/setjmp2.h: Likewise.
82405         * stdlib/ucontext.h: Likewise.
82406
82407 2011-11-10  Andreas Schwab  <schwab@redhat.com>
82408
82409         * malloc/arena.c (_int_new_arena): Don't increment narenas.
82410         (reused_arena): Don't check arena limit.
82411         (arena_get2): Atomically check arena limit.
82412
82413 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
82414
82415         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
82416         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
82417
82418         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
82419         instructions.
82420
82421 2011-11-07  Andreas Schwab  <schwab@redhat.com>
82422
82423         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
82424         handler when locking.
82425
82426         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
82427         Fix size of allocated buffer.
82428
82429 2011-11-04  Andreas Schwab  <schwab@redhat.com>
82430
82431         [BZ #10103]
82432         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
82433         declarations for long double functions.
82434         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
82435
82436         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
82437
82438 2011-11-03  Andreas Schwab  <schwab@redhat.com>
82439
82440         * nscd/nscd.c (main): Don't start AVC thread until credentials are
82441         installed.
82442
82443         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
82444         is disabled.
82445
82446 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
82447
82448         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
82449
82450 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
82451
82452         * include/alloca.h (stackinfo_alloca_round): Define.
82453         (extend_alloca): Use it.
82454         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
82455         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
82456         here.
82457
82458         * scripts/check-local-headers.sh: Ignore libaudit.h.
82459
82460         * nscd/Makefile (extra-objs): Make recursively expanded.
82461
82462 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
82463
82464         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
82465         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
82466
82467         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
82468         * posix/tst-rfc3484-2.c: Likewise.
82469         * posix/tst-rfc3484-3.c: Likewise.
82470
82471         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
82472         process_vm_writev.
82473         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
82474         process_vm_writev.
82475         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
82476         process_vm_writev from libc using GLIBC_2.15 version.
82477
82478         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
82479
82480 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
82481
82482         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
82483         stack usage.
82484
82485 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
82486
82487         [BZ #13367]
82488         * nss/getent.c (initgroups_keys): Show error message in case no group
82489         names are given.
82490
82491         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
82492         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
82493         __bump_nl_timestamp.
82494         * nscd/connections (nscd_init): When host database is served open
82495         netlink socket and request notification about configuration changes.
82496         (main_loop_poll): Track netlink file descriptor and bump timestamp
82497         in case data becomes available.
82498         (main_loop_epoll): Likewise.
82499         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
82500         (database_pers_head): Add extra_data fileds.
82501         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
82502         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
82503         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
82504         Adjust caller.
82505         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
82506         in6ai data, call __free_in6ai.
82507         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
82508         Add -DHAVE_NETLINK.
82509         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
82510         interface information.  Reuse previous data if netlink timestamp
82511         is not changed.
82512         (__bump_nl_timestamp): New function.
82513         (__free_in6ai): New function.
82514
82515 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
82516
82517         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
82518         close_not_cancel_no_status here.
82519         (__check_pf): Reorganize code a bit to not call close twice if OOM.
82520
82521 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82522
82523         [BZ #13276]
82524         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
82525         return value.
82526
82527         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
82528         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
82529         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
82530
82531 2011-07-03  Andreas Jaeger  <aj@suse.de>
82532
82533         [BZ #10709]
82534         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
82535         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
82536         * math/libm-test.inc (sin_test): Add test case.
82537
82538 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82539
82540         [BZ #13337]
82541         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
82542         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82543
82544         * elf/chroot_canon.c (chroot_canon): Cleanups.
82545
82546         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
82547
82548         [BZ #13335]
82549         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
82550         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82551
82552         * string/test-strchr.c: Make usable for strchrnul testing.
82553         * string/test-strchrnul.c: New file.
82554         * string/Makefile (strop-tests): Add strchrnul.
82555
82556         * po/it.po: Update from translation team.
82557         * po/es.po: Likewise.
82558
82559 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
82560
82561         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
82562         the three constants needed as parameters.  Drop the others.
82563         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
82564         __m128i_strloadu_tolower.
82565         Create and initialize variable zero and use it in all the places
82566         where _mm_setzero_si128 was used.
82567
82568         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
82569         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
82570         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
82571         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
82572         anymore.
82573         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
82574         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
82575         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
82576         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
82577         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
82578         __mpranred, __mptan.
82579         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
82580         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
82581         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
82582         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
82583         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
82584         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
82585         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
82586         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
82587         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
82588
82589 2011-10-28  Andreas Schwab  <schwab@redhat.com>
82590
82591         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
82592         redefine if SHARED.
82593         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
82594
82595         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
82596         wide char related routines to wcsmbs subdir.
82597
82598 2011-10-27  Andreas Schwab  <schwab@redhat.com>
82599
82600         [BZ #13344]
82601         * misc/sys/cdefs.h (__THROWNL): Define.
82602         * posix/unistd.h: Use __THREADNL instead of __THREAD
82603         for memory synchronization functions.
82604
82605 2011-10-26  Roland McGrath  <roland@hack.frob.com>
82606
82607         [BZ #13349]
82608         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
82609         doesn't exist.
82610         * manual/stdio.texi (Obstack Streams): Node removed.
82611
82612 2011-10-26  Andreas Schwab  <schwab@redhat.com>
82613
82614         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
82615         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82616         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82617
82618         * math/math_private.h (math_force_eval): Allow non-addressable
82619         arguments.
82620         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
82621
82622 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82623
82624         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
82625         file is not needed.
82626
82627         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
82628         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
82629         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
82630         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
82631         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
82632         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
82633         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
82634         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
82635         Add AVX variants.
82636         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
82637         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
82638         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
82639         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
82640         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
82641         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
82642         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
82643         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
82644         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
82645         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
82646         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
82647         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
82648         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
82649         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
82650         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
82651         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
82652         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
82653         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
82654         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
82655
82656         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
82657         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
82658
82659         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
82660         place.  Use VEX encoding when compiling for AVX.
82661
82662 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82663
82664         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
82665         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
82666
82667         * string/test-strchr.c (do_test): Don't generate NUL bytes.
82668
82669 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82670
82671         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
82672         useless if() expression.
82673         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
82674         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
82675         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
82676         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
82677         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
82678         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82679         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
82680         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
82681         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
82682         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
82683         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
82684         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
82685         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
82686         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
82687         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
82688         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82689         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
82690         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
82691         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
82692
82693         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
82694
82695 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82696
82697         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
82698         condition.
82699         * elf/dl-fini.c (_dl_sort_fini): Likewise.
82700
82701 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82702
82703         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
82704         .text section.  Avoid duplicate constants.
82705         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
82706         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82707         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
82708         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82709         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82710         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82711         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82712         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82713         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
82714         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
82715         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
82716         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
82717         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
82718         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
82719         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
82720         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
82721         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
82722         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
82723         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
82724         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82725         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
82726         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
82727         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
82728         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
82729         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
82730         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
82731         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
82732         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
82733         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
82734         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
82735         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
82736         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
82737         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
82738         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
82739         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
82740         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
82741         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
82742         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
82743         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
82744         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
82745         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
82746         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
82747         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
82748         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
82749         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
82750
82751 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
82752
82753         * sysdeps/x86_64/dla.h: Move to ...
82754         * sysdeps/x86_64/fpu/dla.h: ...here.
82755         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
82756         situations.  Use __builtin_fma only for gcc 4.6 and up.
82757
82758         * config.make.in: Add have-mfma4 entry.
82759         * configure.in: Substitute libc_cv_cc_fma4.
82760         * math/Makefile (dbl-only-routines): Add sincostab.
82761         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
82762         Use __sincostab not sincos.
82763         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
82764         name is a macro.
82765         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82766         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82767         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82768         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
82769         using __copysign.
82770         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
82771         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
82772         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
82773         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
82774         and __inv.
82775         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
82776         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
82777         __copysign.
82778         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
82779         define aliases when function name is a macro.
82780         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
82781         sysdeps/ieee754/dbl-64/sincos.tbl.
82782         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
82783         fma4-enabled routines.
82784         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
82785         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
82786         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
82787         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
82788         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
82789         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
82790         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
82791         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
82792         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
82793         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
82794         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
82795         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
82796         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
82797         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
82798         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
82799         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
82800         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
82801         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
82802         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
82803         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
82804         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
82805         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
82806         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
82807         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
82808         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
82809         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
82810         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
82811         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
82812         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
82813         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
82814
82815         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
82816         rename.
82817         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82818         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82819         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82820         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82821         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82822         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82823         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82824         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82825
82826 2011-10-24  Andreas Schwab  <schwab@redhat.com>
82827
82828         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
82829
82830 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82831
82832         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
82833
82834         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
82835         prediction.
82836         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
82837
82838         * string/strnlen.c: Don't define STRNLEN, reverse logic.
82839         Remove unused variable magic_bits.
82840         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
82841
82842         * string/strnlen.c: Define and use STRNLEN macro.
82843         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
82844         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
82845         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
82846         * wcsmbs/wcslen.c: Define and use WCSLEN.
82847         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
82848         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
82849         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
82850         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
82851         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
82852         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
82853         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
82854
82855 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82856
82857         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
82858         strnlen-sse2-no-bsf.
82859         Rename strlen-no-bsf to strlen-sse2-no-bsf.
82860         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
82861         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
82862         Add strnlen support.
82863         (USE_AS_STRNLEN): New macro.
82864         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
82865         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
82866         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
82867         * sysdeps/x86_64/wcslen.S: New file.
82868
82869 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
82870
82871         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
82872         XMM-moves are used for copying on small sizes.
82873
82874 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82875
82876         * wcsmbs/Makefile (strop-tests): Add wcschr.
82877         * wcsmbs/test-wcschr.c: New file.
82878         * string/test-strchr.c: Update.
82879         Add wcschr support.
82880         (WIDE): New macro.
82881
82882 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82883
82884         * wcsmbs/Makefile (strop-tests): Add wcslen.
82885         * wcsmbs/test-wcslen.c: New file.
82886         * string/test-strlen.c: Update.
82887         Add wcslen support.
82888         (WIDE): New macro.
82889
82890 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82891
82892         * po/it.po: Update from translation team.
82893
82894 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82895
82896         * sysdeps/x86_64/wcscmp.S: Update.
82897         Fix wrong comparison semantics.
82898         wcscmp shall use signed comparison not unsigned.
82899         Don't use substraction to avoid overflow bug.
82900         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
82901         * wcsmbc/wcscmp.c: Likewise.
82902         * string/test-strcmp.c: Likewise.
82903         Add new tests to check cases with negative values.
82904
82905 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82906
82907         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
82908         * sysdeps/x86_64/dla.h: ...here.  New file.
82909         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
82910         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82911         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82912         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82913         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82914         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
82915         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82916         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82917         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82918
82919 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
82920
82921         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
82922         __ynl_finite aliases.
82923
82924 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82925
82926         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
82927
82928         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
82929         define DLA_FMA.
82930         [DLA_FMA] (EMULV): Use DLA_FMA.
82931         [DLA_FMA] (MUL12): Use EMULV.
82932         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
82933         that are not needed.
82934         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82935         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82936         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82937         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82938         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82939         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82940         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82941
82942 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
82943
82944         * math/s_nan.c: Undef __nan.
82945         * math/s_nanf.c: Undef __nanf.
82946         * math/s_nanl.c: Undef __nanl.
82947         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
82948         "math_private.h".
82949
82950 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82951
82952         * math/s_catan.c: Add branch predictions.
82953         * math/s_catanf.c: Likewise.
82954         * math/s_catanh.c: Likewise.
82955         * math/s_catanhf.c: Likewise.
82956         * math/s_catanhl.c: Likewise.
82957         * math/s_catanl.c: Likewise.
82958         * math/s_cexp.c: Likewise.
82959         * math/s_cexpf.c: Likewise.
82960         * math/s_cexpl.c: Likewise.
82961         * math/s_clog.c: Likewise.
82962         * math/s_clog10.c: Likewise.
82963         * math/s_clog10f.c: Likewise.
82964         * math/s_clog10l.c: Likewise.
82965         * math/s_clogf.c: Likewise.
82966         * math/s_clogl.c: Likewise.
82967         * math/s_csqrt.c: Likewise.
82968         * math/s_csqrtf.c: Likewise.
82969         * math/s_csqrtl.c: Likewise.
82970         * math/s_ctanf.c: Likewise.
82971         * math/s_ctanh.c: Likewise.
82972         * math/s_ctanhf.c: Likewise.
82973         * math/s_ctanhl.c: Likewise.
82974         * math/s_ctanl.c: Likewise.
82975
82976         * math/math_private.h: Define __nan, __nanf, __nanl.
82977         * math/s_cacosh.c: Include <math_private.h>.
82978         * math/s_cacoshl.c: Likewise.
82979         * math/s_casinh.c: Likewise.
82980         * math/s_casinhf.c: Likewise.
82981         * math/s_casinhl.c: Likewise.
82982         * math/s_ccos.c: Rely entire on ccosh.
82983         * math/s_ccosf.c: Rely entire on ccoshf.
82984         * math/s_ccosl.c: Rely entirely on ccoshl.
82985         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
82986         Remove tests for FE_INVALID.
82987         * math/s_ccoshf.c: Likewise.
82988         * math/s_ccoshl.c: Likewise.
82989         * math/s_csin.c: Likewise.
82990         * math/s_csinf.c: Likewise.
82991         * math/s_csinh.c Likewise.
82992         * math/s_csinhf.c: Likewise.
82993         * math/s_csinhl.c: Likewise.
82994         * math/s_csinl.c: Likewise.
82995         * math/s_ctan.c: Likewise.
82996         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
82997         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
82998         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
82999
83000 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
83001
83002         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
83003         compilation problems.
83004
83005         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
83006         __builtin_expect.
83007
83008 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
83009
83010         * sysdeps/i386/configure.in: Test for -mfma4 option.
83011         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
83012         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
83013         COMMON_CPUID_INDEX_80000001.
83014         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
83015         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
83016         use it if FMA3 is not supported.
83017         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
83018
83019         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
83020         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
83021
83022 2011-10-20  Andreas Schwab  <schwab@redhat.com>
83023
83024         [BZ #12892]
83025         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
83026         it would create a cycle with a link time dependency.
83027
83028 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
83029
83030         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
83031         instruction.
83032         * string/Makefile (strop-tests): Add rawmemchr.
83033         * string/test-rawmemchr.c: New file.
83034
83035         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
83036         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
83037         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
83038         when compiling str{,n}casecmp and when AVX is available.  Hook up
83039         new optimized code in initializers.
83040
83041 2011-10-19  Andreas Schwab  <schwab@redhat.com>
83042
83043         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
83044         __feraiseexcept instead of feraiseexcept.
83045
83046 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
83047
83048         * math/math_private.h: Define defaults for libc_fetestexcept and
83049         libc_feupdateenv.
83050         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
83051         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
83052         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83053         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83054         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
83055         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83056         libc_fetestexcept and libc_feupdateenv.
83057
83058         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
83059         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
83060         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
83061         * sysdeps/x86_64/fpu/math_private.h: Define special version of
83062         libc_feholdexcept_setround.
83063
83064         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
83065         Add s_nearbyint-c and s_nearbyintf-c.
83066         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
83067         nearbyintf inlines.
83068         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
83069         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
83070         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
83071         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
83072
83073         * math/math_private.h: Define defaults for libc_fegetround,
83074         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
83075         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
83076         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
83077         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
83078         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
83079         standard functions.
83080         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83081         Remove comments and hacks for old compiler versions.
83082         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83083         libc_fegetround, libc_fesetround, libc_feholdexcept, and
83084         libc_feholdexceptl.
83085
83086 2011-10-18  Andreas Schwab  <schwab@redhat.com>
83087
83088         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83089         (__feraiseexcept_renamed): Add __NTH.
83090         (feraiseexcept): Add __NTH.  Rename local variables to fix
83091         namespace violations.
83092
83093 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
83094
83095         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
83096
83097         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
83098
83099         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
83100         recently added interfaces.
83101         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
83102
83103         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
83104         about macro parameter expansion.
83105
83106         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
83107         __NO_MATH_INLINES is defined.  Cleanups.
83108
83109         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
83110         and __floorf is target has SSE4.1.
83111         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
83112         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
83113         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
83114         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
83115
83116         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
83117         name.
83118         (floorf): Likewise.
83119
83120         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
83121
83122 2011-10-17  Andreas Schwab  <schwab@redhat.com>
83123
83124         * misc/sys/cdefs.h: Fix last change.
83125
83126         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
83127         database lookup.
83128
83129 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
83130
83131         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
83132
83133         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
83134         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
83135         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
83136         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
83137         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
83138         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
83139         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
83140         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
83141         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
83142         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
83143         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
83144         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
83145         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
83146         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
83147         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
83148         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
83149         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
83150         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
83151         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
83152         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
83153         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
83154         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
83155
83156         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
83157         ceil, ceilf, floor, floorf.
83158
83159         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
83160         Perform IRELATIVE relocations last.
83161
83162         * elf/do-rel.h: Add another parameter nrelative, replacing the
83163         local variable with the same name.  Change name of the function
83164         to end in Rel or Rela (uppercase).
83165         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
83166         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
83167         elf_dynamic_do_##reloc function.
83168
83169 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83170
83171         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
83172         is sufficient, at least on modern CPUs.
83173
83174         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
83175
83176         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
83177         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
83178
83179         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
83180         __expl_finite.
83181         * math/bits/math-finite.h: Add entries for exp.
83182         * math/e_expl.c: Add __*_finite alias.
83183         * sysdeps/i386/fpu/e_exp.S: Likewise.
83184         * sysdeps/i386/fpu/e_expf.S: Likewise.
83185         * sysdeps/i386/fpu/e_expl.c: Likewise.
83186         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
83187         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83188         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
83189         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
83190         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
83191         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
83192         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
83193
83194         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
83195         is sufficient, at least on modern CPUs.
83196
83197         * ctype/ctype-info.c (__ctype_init): Define.
83198         * include/ctype.h (__ctype_init): Declare.
83199         (__ctype_b_loc): The variable is always initialized.
83200         (__ctype_toupper_loc): Likewise.
83201         (__ctype_tolower_loc): Likewise.
83202         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
83203         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
83204
83205 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
83206
83207         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
83208
83209         * configure.in: Also look in $cxxmachine/include for C++ system
83210         headers.
83211
83212 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83213
83214         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
83215         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
83216         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
83217         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
83218         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
83219         (USE_AS_WMEMCMP): New macro.
83220         Fixing indents.
83221         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
83222         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
83223         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
83224         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
83225         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83226         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
83227         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
83228         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
83229         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
83230         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
83231         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
83232         (USE_AS_WMEMCMP): New macro.
83233         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
83234         * sysdeps/string/test-memcmp.c: Update.
83235         Fix simple_wmemcmp.
83236         Add new tests.
83237         * wcsmbs/wmemcmp.c: Update.
83238         (WMEMCMP): New macro.
83239         Fix overflow bug.
83240
83241 2011-10-12  Andreas Jaeger  <aj@suse.de>
83242
83243         [BZ #13268]
83244         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
83245
83246 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83247
83248         * libio/iofwide.c (do_length): Avoid warning.
83249
83250         * ctype/ctype.h (__isctype_f): Add missing __THROW.
83251
83252 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
83253
83254         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
83255
83256         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
83257         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
83258         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
83259         * sysdeps/i386/i686/fpu/e_log.S: New file.
83260         * sysdeps/i386/i686/fpu/e_logf.S: New file.
83261         * sysdeps/i386/i686/fpu/e_logl.S: New file.
83262
83263         * ctype/ctype.h: Add support for inlined isXXX functions when
83264         compiling C++ code.
83265
83266 2011-10-14  Andreas Schwab  <schwab@redhat.com>
83267
83268         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83269
83270         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
83271
83272 2011-10-13  Roland McGrath  <roland@hack.frob.com>
83273
83274         [BZ #13291]
83275         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
83276
83277 2011-10-13  Andreas Schwab  <schwab@redhat.com>
83278
83279         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
83280         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
83281         feraiseexcept.
83282
83283         * sysdeps/x86_64/memrchr.S: Check for zero size.
83284
83285         * string/stratcliff.c: Add memrchr tests.
83286
83287 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83288
83289         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83290         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
83291         rawmemchr-sse2 rawmemchr-sse2-bsf.
83292         * sysdeps/i386/i686/multiarch/memchr.S: New file.
83293         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
83294         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
83295         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
83296         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
83297         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
83298         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
83299         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
83300         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
83301         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
83302         * string/memrchr.c (MEMRCHR): New macro.
83303
83304 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
83305
83306         Add integration with gcc's -ffinite-math-only and optimize wrapper
83307         functions in libm.
83308         * Versions.def: Define GLIBC_2.15 version for libm.
83309         * math/Makefile (headers): Add bits/math-finite.h.
83310         * math/bits/math-finite.h: New file.
83311         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
83312         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
83313         * math/e_acoshl.c: Add __*_finite alias.
83314         * math/e_acosl.c: Likewise.
83315         * math/e_asinl.c: Likewise.
83316         * math/e_atan2l.c: Likewise.
83317         * math/e_atanhl.c: Likewise.
83318         * math/e_coshl.c: Likewise.
83319         * math/e_exp10.c: Likewise.
83320         * math/e_exp10f.c: Likewise.
83321         * math/e_exp10l.c: Likewise.
83322         * math/e_exp2l.c: Likewise.
83323         * math/e_fmodl.c: Likewise.
83324         * math/e_gammal_r.c: Likewise.
83325         * math/e_hypotl.c: Likewise.
83326         * math/e_j0l.c: Likewise.
83327         * math/e_j1l.c: Likewise.
83328         * math/e_jnl.c: Likewise.
83329         * math/e_lgammal_r.c: Likewise.
83330         * math/e_log10l.c: Likewise.
83331         * math/e_log2l.c: Likewise.
83332         * math/e_logl.c: Likewise.
83333         * math/e_powl.c: Likewise.
83334         * math/e_sinhl.c: Likewise.
83335         * math/e_sqrtl.c: Likewise.
83336         * math/e_scalb.c: Completely rewritten and optimized.
83337         * math/e_scalbf.c: Likewise.
83338         * math/e_scalbl.c: Likewise.
83339         * math/w_acos.c: Likewise.
83340         * math/w_acosf.c: Likewise.
83341         * math/w_acosl.c: Likewise.
83342         * math/w_acosh.c: Likewise.
83343         * math/w_acoshf.c: Likewise.
83344         * math/w_acoshl.c: Likewise.
83345         * math/w_asin.c: Likewise.
83346         * math/w_asinf.c: Likewise.
83347         * math/w_asinl.c: Likewise.
83348         * math/w_atan2.c: Likewise.
83349         * math/w_atan2f.c: Likewise.
83350         * math/w_atan2l.c: Likewise.
83351         * math/w_atanh.c: Likewise.
83352         * math/w_atanhf.c: Likewise.
83353         * math/w_atanhl.c: Likewise.
83354         * math/w_exp10.c: Likewise.
83355         * math/w_exp10f.c: Likewise.
83356         * math/w_exp10l.c: Likewise.
83357         * math/w_fmod.c: Likewise.
83358         * math/w_fmodf.c: Likewise.
83359         * math/w_fmodl.c: Likewise.
83360         * math/w_j0.c: Likewise.
83361         * math/w_j0f.c: Likewise.
83362         * math/w_j0l.c: Likewise.
83363         * math/w_j1.c: Likewise.
83364         * math/w_j1f.c: Likewise.
83365         * math/w_j1l.c: Likewise.
83366         * math/w_jn.c: Likewise.
83367         * math/w_jnf.c: Likewise.
83368         * math/w_log.c: Likewise.
83369         * math/w_logf.c: Likewise.
83370         * math/w_logl.c: Likewise.
83371         * math/w_log10.c: Likewise.
83372         * math/w_log10f.c: Likewise.
83373         * math/w_log10l.c: Likewise.
83374         * math/w_log2.c: Likewise.
83375         * math/w_log2f.c: Likewise.
83376         * math/w_log2l.c: Likewise.
83377         * math/w_pow.c: Likewise.
83378         * math/w_powf.c: Likewise.
83379         * math/w_powl.c: Likewise.
83380         * math/w_remainder.c: Likewise.
83381         * math/w_remainderf.c: Likewise.
83382         * math/w_remainderl.c: Likewise.
83383         * math/w_scalb.c: Likewise.
83384         * math/w_scalbf.c: Likewise.
83385         * math/w_scalbl.c: Likewise.
83386         * math/w_sqrt.c: Likewise.
83387         * math/w_sqrtf.c: Likewise.
83388         * math/w_sqrtl.c: Likewise.
83389         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
83390         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
83391         used.
83392         * math/math_private.h: Declare __kernel_standard_f.
83393         * math/w_cosh.c: Remove cruft and optimize a bit.
83394         * math/w_coshf.c: Likewise.
83395         * math/w_coshl.c: Likewise.
83396         * math/w_exp2.c: Likewise.
83397         * math/w_exp2f.c: Likewise.
83398         * math/w_exp2l.c: Likewise.
83399         * math/w_hypot.c: Likewise.
83400         * math/w_hypotf.c: Likewise.
83401         * math/w_hypotl.c: Likewise.
83402         * math/w_lgamma.c: Likewise.
83403         * math/w_lgamma_r.c: Likewise.
83404         * math/w_lgammaf.c: Likewise.
83405         * math/w_lgammaf_r.c: Likewise.
83406         * math/w_lgammal.c: Likewise.
83407         * math/w_lgammal_r.c: Likewise.
83408         * math/w_sinh.c: Likewise.
83409         * math/w_sinhf.c: Likewise.
83410         * math/w_sinhl.c: Likewise.
83411         * math/w_tgamma.c: Likewise.
83412         * math/w_tgammaf.c: Likewise.
83413         * math/w_tgammal.c: Likewise.
83414         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
83415         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
83416         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
83417         Minor optimizations.  Pretty printing.  Remove cruft.
83418         * sysdeps/i386/fpu/e_acosf.S: Likewise.
83419         * sysdeps/i386/fpu/e_acosh.S: Likewise.
83420         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
83421         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
83422         * sysdeps/i386/fpu/e_acosl.c: Likewise.
83423         * sysdeps/i386/fpu/e_asin.S: Likewise.
83424         * sysdeps/i386/fpu/e_asinf.S: Likewise.
83425         * sysdeps/i386/fpu/e_atan2.S: Likewise.
83426         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
83427         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
83428         * sysdeps/i386/fpu/e_atanh.S: Likewise.
83429         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
83430         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
83431         * sysdeps/i386/fpu/e_exp10.S: Likewise.
83432         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
83433         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
83434         * sysdeps/i386/fpu/e_exp2.S: Likewise.
83435         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
83436         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
83437         * sysdeps/i386/fpu/e_fmod.S: Likewise.
83438         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
83439         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
83440         * sysdeps/i386/fpu/e_hypot.S: Likewise.
83441         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
83442         * sysdeps/i386/fpu/e_log.S: Likewise.
83443         * sysdeps/i386/fpu/e_log10.S: Likewise.
83444         * sysdeps/i386/fpu/e_log10f.S: Likewise.
83445         * sysdeps/i386/fpu/e_log10l.S: Likewise.
83446         * sysdeps/i386/fpu/e_log2.S: Likewise.
83447         * sysdeps/i386/fpu/e_log2f.S: Likewise.
83448         * sysdeps/i386/fpu/e_log2l.S: Likewise.
83449         * sysdeps/i386/fpu/e_logf.S: Likewise.
83450         * sysdeps/i386/fpu/e_logl.S: Likewise.
83451         * sysdeps/i386/fpu/e_pow.S: Likewise.
83452         * sysdeps/i386/fpu/e_powf.S: Likewise.
83453         * sysdeps/i386/fpu/e_powl.S: Likewise.
83454         * sysdeps/i386/fpu/e_remainder.S: Likewise.
83455         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
83456         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
83457         * sysdeps/i386/fpu/e_scalb.S: Likewise.
83458         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
83459         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
83460         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
83461         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
83462         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
83463         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
83464         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
83465         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
83466         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
83467         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83468         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
83469         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
83470         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
83471         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
83472         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
83473         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
83474         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
83475         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
83476         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
83477         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
83478         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
83479         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
83480         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
83481         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
83482         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
83483         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
83484         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
83485         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
83486         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
83487         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
83488         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
83489         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83490         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
83491         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
83492         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
83493         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
83494         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
83495         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
83496         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
83497         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
83498         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
83499         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
83500         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
83501         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
83502         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
83503         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
83504         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
83505         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
83506         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
83507         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
83508         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
83509         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
83510         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
83511         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
83512         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
83513         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
83514         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
83515         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
83516         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
83517         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
83518         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
83519         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
83520         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
83521         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
83522         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
83523         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
83524         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
83525         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
83526         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
83527         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
83528         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
83529         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
83530         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
83531         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
83532         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
83533         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
83534         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
83535         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
83536         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
83537         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
83538         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
83539         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
83540         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
83541         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
83542         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
83543         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
83544         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
83545         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
83546         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
83547         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
83548         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
83549         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
83550         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
83551         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
83552         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
83553         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
83554         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
83555         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
83556         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
83557         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
83558         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
83559         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
83560         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
83561         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
83562         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
83563         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
83564         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
83565         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
83566         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
83567         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
83568         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
83569         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
83570         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
83571         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
83572         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
83573         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
83574         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
83575         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
83576         (__isnanf): Likewise.
83577         (__isinf_ns): Likewise.
83578         (__isinf_nsf): Likewise.
83579         (__finite): Likewise.
83580         (__finitef): Likewise.
83581         (__ieee754_sqrt): Define as macro.
83582         (__ieee754_sqrtf): Define as macro.
83583         (__ieee754_sqrtl): Define as macro.
83584         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
83585         inlined copy.
83586         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
83587         __FINITE_MATH_ONLY__ consistent.
83588         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
83589
83590 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
83591
83592         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
83593         of rawmemchr.
83594
83595         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
83596
83597 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
83598
83599         * po/ja.po: Update from translation team.
83600
83601 2011-10-08  Roland McGrath  <roland@hack.frob.com>
83602
83603         * locale/programs/locarchive.c (prepare_address_space): New function.
83604         (create_archive, enlarge_archive, open_archive): Use it.
83605
83606         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
83607         inside [SHARED], where it is used.
83608
83609         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
83610
83611         * nss/getent.c (netgroup_keys): Remove unused variable.
83612         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
83613
83614 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
83615
83616         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
83617         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
83618         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
83619         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
83620         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
83621         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
83622         * math/Makefile (libm-calls): Add s_isinf_ns.
83623         * math/divtc3.c: Use __isinf_nsl instead of isinf.
83624         * math/multc3.c: Likewise.
83625         * math/s_casin.c: Likewise.
83626         * math/s_casinf.c: Likewise.
83627         * math/s_casinl.c: Likewise.
83628         * math/s_ccos.c: Likewise.
83629         * math/s_ccosf.c: Likewise.
83630         * math/s_ccosl.c: Likewise.
83631         * math/s_ctan.c: Likewise.
83632         * math/s_ctanf.c: Likewise.
83633         * math/s_ctanh.c: Likewise.
83634         * math/s_ctanhf.c: Likewise.
83635         * math/s_ctanhl.c: Likewise.
83636         * math/s_ctanl.c: Likewise.
83637         * math/w_fmod.c: Likewise.
83638         * math/w_fmodf.c: Likewise.
83639         * math/w_fmodl.c: Likewise.
83640         * math/w_remainder.c: Likewise.
83641         * math/w_remainderf.c: Likewise.
83642         * math/w_remainderl.c: Likewise.
83643         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
83644         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
83645         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
83646         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
83647         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
83648         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
83649         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
83650         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
83651
83652         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
83653         of the number.
83654         * stdio-common/printf_fphex.c: Likewise.
83655         * stdio-common/printf_size.c: Likewise.
83656
83657         * math/e_exp10.c: Include math_private.h using <...> not "...".
83658         * math/e_exp10f.c: Likewise.
83659         * math/e_exp10l.c: Likewise.
83660         * math/e_exp2l.c: Likewise.
83661         * math/e_j0l.c: Likewise.
83662         * math/e_j1l.c: Likewise.
83663         * math/e_jnl.c: Likewise.
83664         * math/e_lgammal_r.c: Likewise.
83665         * math/e_rem_pio2l.c: Likewise.
83666         * math/e_scalb.c: Likewise.
83667         * math/e_scalbf.c: Likewise.
83668         * math/e_scalbl.c: Likewise.
83669         * math/k_cosl.c: Likewise.
83670         * math/k_sinl.c: Likewise.
83671         * math/k_tanl.c: Likewise.
83672         * math/s_cacoshf.c: Likewise.
83673         * math/s_catan.c: Likewise.
83674         * math/s_catanf.c: Likewise.
83675         * math/s_catanh.c: Likewise.
83676         * math/s_catanhf.c: Likewise.
83677         * math/s_catanhl.c: Likewise.
83678         * math/s_catanl.c: Likewise.
83679         * math/s_ccosh.c: Likewise.
83680         * math/s_ccoshf.c: Likewise.
83681         * math/s_ccoshl.c: Likewise.
83682         * math/s_cexp.c: Likewise.
83683         * math/s_cexpf.c: Likewise.
83684         * math/s_cexpl.c: Likewise.
83685         * math/s_clog.c: Likewise.
83686         * math/s_clog10.c: Likewise.
83687         * math/s_clog10f.c: Likewise.
83688         * math/s_clog10l.c: Likewise.
83689         * math/s_clogf.c: Likewise.
83690         * math/s_clogl.c: Likewise.
83691         * math/s_csin.c: Likewise.
83692         * math/s_csinf.c: Likewise.
83693         * math/s_csinh.c: Likewise.
83694         * math/s_csinhf.c: Likewise.
83695         * math/s_csinhl.c: Likewise.
83696         * math/s_csinl.c: Likewise.
83697         * math/s_csqrt.c: Likewise.
83698         * math/s_csqrtf.c: Likewise.
83699         * math/s_csqrtl.c: Likewise.
83700         * math/s_ctan.c: Likewise.
83701         * math/s_ctanf.c: Likewise.
83702         * math/s_ctanh.c: Likewise.
83703         * math/s_ctanhf.c: Likewise.
83704         * math/s_ctanhl.c: Likewise.
83705         * math/s_ctanl.c: Likewise.
83706         * math/s_ldexp.c: Likewise.
83707         * math/s_ldexpf.c: Likewise.
83708         * math/s_ldexpl.c: Likewise.
83709         * math/s_significand.c: Likewise.
83710         * math/s_significandf.c: Likewise.
83711         * math/s_significandl.c: Likewise.
83712         * math/w_acos.c: Likewise.
83713         * math/w_acosf.c: Likewise.
83714         * math/w_acosh.c: Likewise.
83715         * math/w_acoshf.c: Likewise.
83716         * math/w_acoshl.c: Likewise.
83717         * math/w_acosl.c: Likewise.
83718         * math/w_asin.c: Likewise.
83719         * math/w_asinf.c: Likewise.
83720         * math/w_asinl.c: Likewise.
83721         * math/w_atan2.c: Likewise.
83722         * math/w_atan2f.c: Likewise.
83723         * math/w_atan2l.c: Likewise.
83724         * math/w_atanh.c: Likewise.
83725         * math/w_atanhf.c: Likewise.
83726         * math/w_atanhl.c: Likewise.
83727         * math/w_cosh.c: Likewise.
83728         * math/w_coshf.c: Likewise.
83729         * math/w_coshl.c: Likewise.
83730         * math/w_dremf.c: Likewise.
83731         * math/w_exp10.c: Likewise.
83732         * math/w_exp10f.c: Likewise.
83733         * math/w_exp10l.c: Likewise.
83734         * math/w_exp2.c: Likewise.
83735         * math/w_exp2f.c: Likewise.
83736         * math/w_fmod.c: Likewise.
83737         * math/w_fmodf.c: Likewise.
83738         * math/w_fmodl.c: Likewise.
83739         * math/w_hypot.c: Likewise.
83740         * math/w_hypotf.c: Likewise.
83741         * math/w_hypotl.c: Likewise.
83742         * math/w_j0.c: Likewise.
83743         * math/w_j0f.c: Likewise.
83744         * math/w_j0l.c: Likewise.
83745         * math/w_j1.c: Likewise.
83746         * math/w_j1f.c: Likewise.
83747         * math/w_j1l.c: Likewise.
83748         * math/w_jn.c: Likewise.
83749         * math/w_jnf.c: Likewise.
83750         * math/w_jnl.c: Likewise.
83751         * math/w_lgamma.c: Likewise.
83752         * math/w_lgamma_r.c: Likewise.
83753         * math/w_lgammaf.c: Likewise.
83754         * math/w_lgammaf_r.c: Likewise.
83755         * math/w_lgammal.c: Likewise.
83756         * math/w_lgammal_r.c: Likewise.
83757         * math/w_log.c: Likewise.
83758         * math/w_log10.c: Likewise.
83759         * math/w_log10f.c: Likewise.
83760         * math/w_log10l.c: Likewise.
83761         * math/w_log2.c: Likewise.
83762         * math/w_log2f.c: Likewise.
83763         * math/w_log2l.c: Likewise.
83764         * math/w_logf.c: Likewise.
83765         * math/w_logl.c: Likewise.
83766         * math/w_pow.c: Likewise.
83767         * math/w_powf.c: Likewise.
83768         * math/w_powl.c: Likewise.
83769         * math/w_remainder.c: Likewise.
83770         * math/w_remainderf.c: Likewise.
83771         * math/w_remainderl.c: Likewise.
83772         * math/w_scalb.c: Likewise.
83773         * math/w_scalbf.c: Likewise.
83774         * math/w_scalbl.c: Likewise.
83775         * math/w_sinh.c: Likewise.
83776         * math/w_sinhf.c: Likewise.
83777         * math/w_sinhl.c: Likewise.
83778         * math/w_sqrt.c: Likewise.
83779         * math/w_sqrtf.c: Likewise.
83780         * math/w_sqrtl.c: Likewise.
83781         * math/w_tgamma.c: Likewise.
83782         * math/w_tgammaf.c: Likewise.
83783         * math/w_tgammal.c: Likewise.
83784
83785         * po/ja.po: Update from translation team.
83786
83787 2011-09-29  Andreas Jaeger  <aj@suse.de>
83788
83789         [BZ #13179]
83790         * sunrpc/netname.c (netname2host): Fix logic.
83791
83792         [BZ #6779]
83793         [BZ #6783]
83794         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
83795         correctly.
83796         * math/w_remainder.c (__remainder): Likewise.
83797         * math/w_remainderf.c (__remainderf): Likewise.
83798         * math/libm-test.inc (remainder_test): Add test cases.
83799
83800 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83801
83802         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
83803         sdiv_qrnnd.
83804
83805 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83806
83807         * string/test-memcmp.c: Avoid unncessary #defines.
83808         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
83809
83810 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83811
83812         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
83813         Use new sse2 version for core i3 - i7 as it's faster
83814         than sse42 version.
83815         (bit_Prefer_PMINUB_for_stringop): New.
83816         * sysdeps/x86_64/rawmemchr.S: Update.
83817         Replace with faster SSE2 version.
83818         * sysdeps/x86_64/memrchr.S: New file.
83819         * sysdeps/x86_64/memchr.S: Update.
83820         Replace with faster SSE2 version.
83821
83822 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
83823
83824         * elf/dl-load.c (lose): Add cast to avoid warning.
83825
83826 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83827
83828         * po/ca.po: Update from translation team.
83829
83830         * inet/getnetgrent_r.c: Hook up nscd.
83831         * nscd/Makefile (routines): Add nscd_netgroup.
83832         (nscd-modules): Add netgroupcache.
83833         (CFLAGS-netgroupcache.c): Define.
83834         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
83835         (cache_search): Add const to second parameter.
83836         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
83837         INNETGR.
83838         (dbs): Add netgrdb entry.
83839         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
83840         (verify_persistent_db): Handle netgrdb.
83841         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
83842         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
83843         GETFDNETGR.
83844         (netgroup_response_header): Define.
83845         (innetgroup_response_header): Define.
83846         (datahead): Add netgroup_response_header and innetgroup_response_header
83847         elements.
83848         * nscd/nscd.conf: Add entries for netgroup cache.
83849         * nscd/nscd.h (dbtype): Add netgrdb.
83850         (_PATH_NSCD_NETGROUP_DB): Define.
83851         (netgroup_iov_disabled): Declare.
83852         (xmalloc, xcalloc, xrealloc): Move declarations here.
83853         (cache_search): Adjust prototype.
83854         Add netgroup-related prototypes.
83855         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
83856         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
83857         (__nscd_innetgr): Declare.
83858         * nscd/selinux.c (perms): Use access_vector_t as element type and
83859         add netgroup-related initializers.
83860         * nscd/netgroupcache.c: New file.
83861         * nscd/nscd_netgroup.c: New file.
83862         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
83863         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
83864         For four parameters use innetgr.
83865         * nss/nss_files/files-init.c: Add definition and callback for netgr.
83866         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
83867         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
83868         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
83869
83870         * nscd/connections.c (register_traced_file): Don't register file
83871         for disabled databases.
83872
83873 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
83874
83875         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
83876
83877         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
83878         from tree and freeing node.
83879
83880 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
83881
83882         * nss/nsswitch.c (__nss_database_lookup): Handle
83883         nss_parse_service_list out of memory case.
83884
83885 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
83886
83887         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
83888         out of memory case.
83889
83890 2011-10-04  Andreas Schwab  <schwab@redhat.com>
83891
83892         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
83893         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
83894         pass it down.
83895         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
83896         elf_machine_rela, elf_machine_lazy_rel.
83897         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
83898         (ELF_DYNAMIC_DO_REL): Likewise.
83899         (ELF_DYNAMIC_DO_RELA): Likewise.
83900         (ELF_DYNAMIC_RELOCATE): Likewise.
83901         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
83902         to ELF_DYNAMIC_DO_REL.
83903         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
83904         (dl_main): In trace mode always set __RTLD_NOIFUNC.
83905         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
83906         elf_machine_rela.
83907         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
83908         skip_ifunc, don't call ifunc function if non-zero.
83909         (elf_machine_rela): Likewise.
83910         (elf_machine_lazy_rel): Likewise.
83911         (elf_machine_lazy_rela): Likewise.
83912         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
83913         (elf_machine_lazy_rel): Likewise.
83914         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
83915         Likewise.
83916         (elf_machine_lazy_rel): Likewise.
83917         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
83918         Likewise.
83919         (elf_machine_lazy_rel): Likewise.
83920         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
83921         (elf_machine_lazy_rel): Likewise.
83922         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
83923         (elf_machine_lazy_rel): Likewise.
83924         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
83925         (elf_machine_lazy_rel): Likewise.
83926         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
83927         (elf_machine_lazy_rel): Likewise.
83928         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
83929         (elf_machine_lazy_rel): Likewise.
83930         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
83931         (elf_machine_lazy_rel): Likewise.
83932
83933 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
83934
83935         * nss/nss_files/files-init.c (_nss_files_init): Use static
83936         initialization for all the *_traced_file variables.
83937
83938 2011-09-28  Andreas Schwab  <schwab@redhat.com>
83939
83940         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83941
83942 2011-09-27  Roland McGrath  <roland@hack.frob.com>
83943
83944         [BZ #13226]
83945         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
83946
83947 2011-09-27  Andreas Schwab  <schwab@redhat.com>
83948
83949         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
83950         Reread the line before reparsing it.
83951
83952 2011-09-26  Andreas Schwab  <schwab@redhat.com>
83953
83954         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
83955
83956 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
83957             Maxim Kuvyrkov  <maxim@codesourcery.com>
83958             Joseph Myers  <joseph@codesourcery.com>
83959
83960         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
83961         if needed for __stack_chk_guard.
83962
83963 2011-09-19  Roland McGrath  <roland@hack.frob.com>
83964
83965         * sysdeps/posix/spawni.c (script_execute): Always define it.
83966         It will be optimized away if unused.
83967         (maybe_script_execute): New function.
83968         (__spawni): Call it.
83969
83970         * Makerules: Don't include tls.make.
83971         (config-tls): Always set to thread.
83972         * tls.make.c: File removed.
83973
83974 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
83975
83976         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
83977         * config.make.in (CPPFLAGS-config): New substituted variable.
83978
83979 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83980
83981         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
83982
83983         [BZ #13192]
83984         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
83985         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
83986
83987 2011-09-15  Roland McGrath  <roland@hack.frob.com>
83988
83989         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
83990         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
83991         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
83992         (CALL_FAIL): Likewise.
83993         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
83994         (CALL_FAIL): Macro removed.
83995         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
83996
83997 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83998
83999         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
84000         for __FINITE_MATH_ONLY__ == 1.
84001
84002 2011-09-15  Andreas Schwab  <schwab@redhat.com>
84003
84004         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
84005         __ieee754_sqrt instead of sqrt.
84006         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
84007         __ieee754_sqrtf instead of sqrtf.
84008         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
84009         __floorf instead of floorf.
84010         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
84011         __floorf, __truncf instead of floorf, truncf.
84012
84013 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
84014
84015         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
84016
84017         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
84018         __extern_always_inline.
84019         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
84020         32-bit.
84021
84022 2011-09-14  Andreas Schwab  <schwab@redhat.com>
84023
84024         * elf/rtld.c (dl_main): Also relocate in dependency order when
84025         doing symbol dependency testing.
84026
84027 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
84028
84029         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
84030         Always define `refsym'.
84031
84032 2011-09-13  Andreas Schwab  <schwab@redhat.com>
84033
84034         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
84035         (__FD_ELT): Renamed from __FDELT.
84036         * misc/bits/select2.h (__FD_ELT): Likewise.
84037         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
84038         __FD_MASK instead of __FDELT, __FDMASK.
84039         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
84040         Likewise.
84041         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
84042         Likewise.
84043
84044         * elf/Makefile (gen-ldd): Fix pattern.
84045
84046         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
84047         (init_tls): Likewise.
84048
84049 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
84050
84051         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
84052
84053 2011-09-12  Andreas Schwab  <schwab@redhat.com>
84054
84055         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
84056         `struct cmsghdr *' instead of `void *'.
84057         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
84058         Likewise.
84059
84060 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
84061
84062         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
84063         if non-absolute.
84064         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
84065         ldd_rewrite_script.
84066
84067 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
84068
84069         * configure.in: Remove --with-tls option.
84070         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
84071         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
84072         out in case it is missing.
84073         * sysdeps/ia64/elf/configure.in: Likewise.
84074         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
84075         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
84076         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
84077         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
84078         * sysdeps/sh/elf/configure.in: Likewise.
84079         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
84080         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
84081         * sysdeps/x86_64/elf/configure.in: Likewise.
84082         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
84083         * sysdeps/mach/hurd/tls.h: Likewise.
84084
84085         [BZ #13067]
84086         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
84087
84088         [BZ #13090]
84089         * configure.in: Fix use of AC_INIT.
84090
84091         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
84092
84093 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
84094
84095         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
84096         __set_errno.
84097         * malloc/hooks.c: Likewise.
84098
84099         [BZ #11929]
84100         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
84101         variables statically.
84102         (narenas): Initialize.
84103         (list_lock): Initialize.
84104         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
84105         initializtion of main_arena and list_lock.  Small cleanups.
84106         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
84107         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
84108         Add initializers to main_arena and mp_.
84109         (malloc_state): Remove pagesize member.  Change all users to use
84110         GLRO(dl_pagesize).
84111
84112         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
84113         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
84114         is always initialized.
84115
84116         * malloc/malloc.c: Removed unused configurations and dead code.
84117         * malloc/arena.c: Likewise.
84118         * malloc/hooks.c: Likewise.
84119         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
84120
84121         * include/tls.h: Removed.  USE___THREAD must always be defined.
84122         * bits/libc-tsd.h: Don't handle !USE___THREAD.
84123         * elf/dl-libc.c: Likewise.
84124         * elf/dl-tsd.c: Likewise.
84125         * include/errno.h: Likewise.
84126         * include/netdb.h: Likewise.
84127         * include/resolv.h: Likewise.
84128         * inet/herrno-loc.c: Likewise.
84129         * inet/herrno.c: Likewise.
84130         * malloc/arena.c: Likewise.
84131         * malloc/hooks.c: Likewise.
84132         * malloc/malloc.c: Likewise.
84133         * resolv/res-state.c: Likewise.
84134         * resolv/res_libc.c: Likewise.
84135         * sysdeps/i386/dl-machine.h: Likewise.
84136         * sysdeps/ia64/dl-machine.h: Likewise.
84137         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
84138         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
84139         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
84140         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
84141         * sysdeps/sh/dl-machine.h: Likewise.
84142         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
84143         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
84144         * sysdeps/unix/i386/sysdep.S: Likewise.
84145         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
84146         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
84147         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
84148         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
84149         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
84150         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
84151         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
84152         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
84153         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
84154         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
84155         * sysdeps/unix/x86_64/sysdep.S: Likewise.
84156         * sysdeps/x86_64/dl-machine.h: Likewise.
84157         * tls.make.c: Likewise.
84158
84159         * configure.in: Remove --with-__thread option.  Make tests for
84160         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
84161         tls_model attribute fail if no support is available.  Remove
84162         USE_IN_LIBIO.
84163         * Makeconfig: Adjust for dropped configure option.  All features are
84164         now mandatory.
84165         * Makerules: Likewise.
84166         * Versions.def: Likewise.
84167         * argp/argp-fmtstream.c: Likewise.
84168         * argp/argp-fmtstream.h: Likewise.
84169         * argp/argp-help.c: Likewise.
84170         * assert/assert.c: Likewise.
84171         * config.h.in: Likewise.
84172         * config.make.in: Likewise.
84173         * configure: Likewise.
84174         * configure.in: Likewise.
84175         * csu/Versions: Likewise.
84176         * csu/init.c: Likewise.
84177         * elf/tst-audit2.c: Likewise.
84178         * elf/tst-tls10.c: Likewise.
84179         * elf/tst-tls10.h: Likewise.
84180         * elf/tst-tls11.c: Likewise.
84181         * elf/tst-tls12.c: Likewise.
84182         * elf/tst-tls14.c: Likewise.
84183         * elf/tst-tlsmod11.c: Likewise.
84184         * elf/tst-tlsmod12.c: Likewise.
84185         * elf/tst-tlsmod13.c: Likewise.
84186         * elf/tst-tlsmod13a.c: Likewise.
84187         * elf/tst-tlsmod14a.c: Likewise.
84188         * elf/tst-tlsmod15b.c: Likewise.
84189         * elf/tst-tlsmod16a.c: Likewise.
84190         * elf/tst-tlsmod16b.c: Likewise.
84191         * elf/tst-tlsmod7.c: Likewise.
84192         * elf/tst-tlsmod8.c: Likewise.
84193         * elf/tst-tlsmod9.c: Likewise.
84194         * gmon/gmon.c: Likewise.
84195         * grp/fgetgrent_r.c: Likewise.
84196         * grp/putgrent.c: Likewise.
84197         * hurd/fopenport.c: Likewise.
84198         * include/libc-symbols.h: Likewise.
84199         * include/tls.h: Likewise.
84200         * intl/gettextP.h: Likewise.
84201         * intl/loadinfo.h: Likewise.
84202         * locale/global-locale.c: Likewise.
84203         * locale/localeinfo.h: Likewise.
84204         * mach/devstream.c: Likewise.
84205         * malloc/arena.c: Likewise.
84206         * malloc/set-freeres.c: Likewise.
84207         * misc/err.c: Likewise.
84208         * misc/getttyent.c: Likewise.
84209         * misc/mntent_r.c: Likewise.
84210         * posix/getopt.c: Likewise.
84211         * posix/wordexp.c: Likewise.
84212         * pwd/fgetpwent_r.c: Likewise.
84213         * resolv/Versions: Likewise.
84214         * resolv/res_hconf.c: Likewise.
84215         * shadow/fgetspent_r.c: Likewise.
84216         * shadow/putspent.c: Likewise.
84217         * stdio-common/printf_fphex.c: Likewise.
84218         * stdio-common/tmpfile.c: Likewise.
84219         * stdlib/abort.c: Likewise.
84220         * stdlib/fmtmsg.c: Likewise.
84221         * sunrpc/auth_unix.c: Likewise.
84222         * sunrpc/clnt_perr.c: Likewise.
84223         * sunrpc/clnt_tcp.c: Likewise.
84224         * sunrpc/clnt_udp.c: Likewise.
84225         * sunrpc/clnt_unix.c: Likewise.
84226         * sunrpc/openchild.c: Likewise.
84227         * sunrpc/svc_simple.c: Likewise.
84228         * sunrpc/svc_tcp.c: Likewise.
84229         * sunrpc/svc_udp.c: Likewise.
84230         * sunrpc/svc_unix.c: Likewise.
84231         * sunrpc/xdr.c: Likewise.
84232         * sunrpc/xdr_array.c: Likewise.
84233         * sunrpc/xdr_rec.c: Likewise.
84234         * sunrpc/xdr_ref.c: Likewise.
84235         * sunrpc/xdr_stdio.c: Likewise.
84236
84237 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84238
84239         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
84240
84241 2011-07-03  Andreas Jaeger  <aj@suse.de>
84242
84243         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
84244         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
84245         regenerate with gen-libm-tests.pl.
84246
84247 2010-05-12  Petr Baudis  <pasky@suse.cz>
84248
84249         [BZ #11589]
84250         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
84251         around j0() zero points by switching to j1().
84252         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
84253         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
84254         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
84255         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
84256
84257 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84258
84259         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
84260         instead of 0.
84261         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
84262         instead of 0.
84263         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
84264         Patch in part by Pavel Roskin <proski@gnu.org>.
84265
84266         [BZ #13138]
84267         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
84268         realloc.
84269         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
84270         Free memory block if necessary.
84271
84272         [BZ #12847]
84273         * libio/genops.c (INTDEF): For string streams the _lock pointer can
84274         be NULL.  Don't lock in this case.
84275
84276 2011-09-09  Roland McGrath  <roland@hack.frob.com>
84277
84278         * elf/elf.h (ELFOSABI_GNU): New macro.
84279         (ELFOSABI_LINUX): Define to that.
84280
84281 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
84282
84283         * string/strncat.c (strncat): Undef the symbol in case it has been
84284         defined in bits/string.h.
84285
84286 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84287
84288         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
84289
84290         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
84291         link map.
84292
84293 2011-08-17  Andreas Jaeger  <aj@suse.de>
84294
84295         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
84296
84297 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
84298             Ian Lance Taylor  <iant@google.com>
84299
84300         * math/libm-test.inc (lround_test): New testcase.
84301         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
84302
84303 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
84304
84305         * Makefile: Remove support for automatic cvs check-ins.
84306         * Makerules: Likewise.
84307         * config.make.in: Likewise.
84308         * configure.in: Likewise.
84309         * intl/Makefile: Likewise.
84310         * locale/Makefile: Likewise.
84311         * po/Makefile: Likewise.
84312         * posix/Makefile: Likewise.
84313         * sysdeps/gnu/Makefile: Likewise.
84314         * sysdeps/mach/hurd/Makefile: Likewise.
84315         * sysdeps/sparc/sparc32/Makefile: Likewise.
84316
84317         [BZ #13118]
84318         * posix/Makefile (bug-regex32-ENV): Define.
84319         Patch by John Stanley <jpsinthemix@verizon.net>.
84320
84321         * misc/Makefile (headers): Add bits/select2.h.
84322         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
84323         * misc/bits/select2.h: New file.
84324         * include/bits/select2.h: New file.
84325         * debug/Makefile (routines): Add fdelt_chk.
84326         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
84327         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
84328         FD_ISSET.
84329         * debug/fdelt_chk.c: New file.
84330
84331         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
84332         * wcsmbs/test-wmemcmp.c: Likewise.
84333         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
84334         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
84335
84336 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84337
84338         * string/Makefile (strop-tests): Add memcmp.
84339         * string/test-wmemcmp.c: New file.
84340         * string/test-memcmp.c: Add wmemcmp support.
84341
84342 2011-09-08  Roland McGrath  <roland@hack.frob.com>
84343
84344         [BZ #13153]
84345         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
84346         2011-07-19 change.
84347
84348         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
84349         garbage value in a __mach_port_mod_refs call in the cases of the
84350         task-self and thread-self ports.
84351
84352 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84353
84354         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
84355
84356 2011-09-08  Andreas Schwab  <schwab@redhat.com>
84357
84358         * elf/dl-load.c (lose): Check for non-null L.
84359
84360 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84361
84362         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
84363
84364         * elf/dl-libc.c (dlerror_run): Pass back error code from
84365         dl_catch_error.
84366
84367         [BZ #13123]
84368         * elf/dl-load.c (lose): Free l_origin if it is valid.
84369
84370         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
84371         names.
84372         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
84373         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84374         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84375         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84376         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
84377         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
84378
84379 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
84380
84381         * sysdeps/powerpc/fpu/e_hypot.c: New file.
84382         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
84383         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
84384         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
84385         * sysdeps/powerpc/fpu/k_cosf.c: New file.
84386         * sysdeps/powerpc/fpu/k_sinf.c: New file.
84387         * sysdeps/powerpc/fpu/s_cosf.c: New file.
84388         * sysdeps/powerpc/fpu/s_sinf.c: New file.
84389         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
84390         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
84391
84392 2011-08-15  Alan Modra  <amodra@gmail.com>
84393
84394         [BZ #13092]
84395         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
84396         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
84397         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
84398         ppc_mcount to static-only-routines.
84399         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
84400         __mcount_internal.
84401         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
84402         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
84403
84404 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
84405
84406         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
84407         for finite and infinity parameters.
84408
84409 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
84410
84411         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
84412         and add nop instructions for throughput optimization.
84413         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
84414
84415 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
84416
84417         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
84418         aligned copy for power7 with vector-scalar instructions.
84419         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
84420
84421 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
84422
84423         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
84424         AVX check.
84425
84426 2011-09-07  Andreas Schwab  <schwab@redhat.com>
84427
84428         [BZ #13144]
84429         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
84430         last change.
84431
84432 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84433
84434         * sysdeps/unix/sysv/linux/x86_64/init-first.c
84435         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
84436         syscall wrapper around clock_gettime in __vdso_clock_gettime.
84437         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
84438         clock_gettime.
84439
84440 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84441
84442         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
84443         Forgot to demangle the pointer.
84444
84445         * sysdeps/i386/sysdep.h: Define atom_text_section.
84446         * sysdeps/x86_64/sysdep.h: Likewise.
84447         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
84448         section with atom_text_section.
84449         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84450         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84451         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
84452         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
84453         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
84454
84455         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
84456         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
84457         already be defined.  Change to take two parameters and don't assign
84458         result to variable.  Adjust all users.
84459         Define INTERNAL_GETTIME if not already defined.
84460         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
84461         call.
84462         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
84463         HAVE_CLOCK_GETTIME_VSYSCALL.
84464         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
84465
84466         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
84467         gettimeofday vsyscall, just use time.
84468
84469 2011-09-06  Andreas Schwab  <schwab@redhat.com>
84470
84471         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
84472         <errno.h>.
84473
84474 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84475
84476         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
84477         syscall on x86-64.
84478         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
84479         syscall.
84480         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
84481         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
84482         syscall if possible.
84483
84484 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84485
84486         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
84487         e_ident.  Don't pass to find_mapsXX.
84488         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
84489
84490 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84491
84492         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
84493         strchr-sse2-no-bsf strrchr-sse2-no-bsf
84494         * sysdeps/x86_64/multiarch/strchr.S: Update.
84495         Check bit_slow_BSF bit.
84496         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
84497         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
84498         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
84499
84500 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84501
84502         [BZ #13134]
84503         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
84504         before glibc 2.15.
84505         (tryshell): Define.
84506         (__spawni): Change last parameter to be flag.  Test
84507         SPAWN_XFLAGS_USE_PATH flag to use path or not.
84508         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
84509         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
84510         * posix/spawni.c: Likewise.
84511         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
84512         * posix/spawnp.c: Likewise.  Change normal version to use
84513         SPAWN_XFLAGS_USE_PATH.
84514         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
84515         SPAWN_XFLAGS_TRY_SHELL.
84516
84517         [BZ #13150]
84518         * posix/glob.h: Remove gcc 1.x support.
84519
84520         [BZ #13068]
84521         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
84522
84523 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84524
84525         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84526         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
84527         strrchr-sse2-bsf
84528         * sysdeps/i386/i686/multiarch/strchr.S: New file.
84529         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
84530         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
84531         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
84532         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
84533         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
84534
84535 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84536
84537         * sysdeps/x86_64/wcscmp.S: New file.
84538
84539         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
84540         wcscmp-c wcscmp-sse2
84541         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
84542         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
84543         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
84544         * wcsmbs/wcscmp.c: Allow renaming.
84545
84546 2011-09-05  David S. Miller  <davem@davemloft.net>
84547
84548         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
84549         stack slot, rather than the struct return pointer slot.
84550         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
84551         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
84552         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
84553         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
84554
84555 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84556
84557         * po/ja.po: Update from translation team.
84558
84559         [BZ #13144]
84560         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
84561         kernel in 64-bit binaries.
84562
84563 2011-09-01  David S. Miller  <davem@davemloft.net>
84564
84565         * elf/elf.h (HWCAP_SPARC_*): Move to..
84566         * sysdeps/sparc/sysdep.h: this new file and add new values.
84567         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
84568         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
84569         _DL_HWCAP_COUNT to 24.
84570         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
84571         entries.
84572         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
84573         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
84574         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
84575         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
84576         instead of magic constants.
84577         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
84578
84579 2011-08-31  David S. Miller  <davem@davemloft.net>
84580
84581         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
84582         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
84583         Reimplement to do errno handling inline.
84584         (SYSCALL_ERROR_HANDLER): New macro.
84585         (__SYSCALL_STRING): Do not do errno handling in asm.
84586         (__CLONE_SYSCALL_STRING): Delete.
84587         (__INTERNAL_SYSCALL_STRING): Delete.
84588         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
84589         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
84590         (PSEUDO): Reimplement to do errno handling inline.
84591         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
84592         (SYSCALL_ERROR_HANDLER): New macro.
84593         (__SYSCALL_STRING): Do not do errno handling in asm.
84594         (__CLONE_SYSCALL_STRING): Delete.
84595         (__INTERNAL_SYSCALL_STRING): Delete.
84596         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
84597         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
84598         i386.
84599         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
84600         (inline_syscall*): Add 'err' argument.
84601         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
84602         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
84603         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
84604         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
84605
84606         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
84607         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
84608
84609 2011-08-30  Andreas Schwab  <schwab@redhat.com>
84610
84611         * elf/rtld.c (dl_main): Relocate objects in dependency order.
84612
84613 2011-08-29  Jiri Olsa <jolsa@redhat.com>
84614
84615         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
84616         directive.
84617
84618 2011-08-24  David S. Miller  <davem@davemloft.net>
84619
84620         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
84621
84622 2011-08-24  Andreas Schwab  <schwab@redhat.com>
84623
84624         * elf/Makefile: Add rules to build and run unload8 test.
84625         * elf/unload8.c: New file.
84626         * elf/unload8mod1.c: New file.
84627         * elf/unload8mod1x.c: New file.
84628         * elf/unload8mod2.c: New file.
84629         * elf/unload8mod3.c: New file.
84630
84631         * elf/dl-close.c (_dl_close_worker): Reset private search list if
84632         it wasn't used.
84633
84634 2011-08-23  David S. Miller  <davem@davemloft.net>
84635
84636         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
84637         subtract stack bias.
84638         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
84639         %sp not %fp in calculations.
84640         (_JMPBUF_UNWINDS_ADJ): Likewise.
84641
84642         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
84643         (aio_suspend): Call it to force an exception region around the
84644         AIO_MISC_WAIT() invocation.
84645
84646 2011-08-23  Andreas Schwab  <schwab@redhat.com>
84647
84648         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
84649         backslash.
84650
84651 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
84652
84653         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
84654         protection macro.
84655         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
84656         and <dl-machine.h>.
84657         (Elf64_FuncDesc): Remove.
84658
84659 2011-08-22  David S. Miller  <davem@davemloft.net>
84660
84661         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
84662         sigaltstack check, add missing cfi directives.
84663         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
84664         missing cfi directives, and sigaltstack handling.
84665
84666 2011-08-16  Andreas Schwab  <schwab@redhat.com>
84667
84668         [BZ #11724]
84669         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
84670         object is seen twice.
84671         * elf/dl-fini.c (_dl_sort_fini): Likewise.
84672
84673         * elf/Makefile (distribute): Add tst-initorder2.c.
84674         (tests): Add tst-initorder2.
84675         (modules-names): Add tst-initorder2a tst-initorder2b
84676         tst-initorder2c tst-initorder2d.  Add rules to build them.
84677         ($(objpfx)tst-initorder2.out): New rule.
84678         * elf/tst-initorder2.c: New file.
84679         * elf/tst-initorder2.exp: New file.
84680
84681 2011-08-22  Andreas Schwab  <schwab@redhat.com>
84682
84683         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
84684
84685         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
84686         dependencies back to end of function.
84687
84688         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
84689         $(elfobjdir)/ld.so.
84690
84691 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
84692
84693         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
84694         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
84695         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
84696         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
84697         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
84698         of __vdso_gettimeofday.
84699         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
84700         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
84701         attribute_hidden.
84702         (_libc_vdso_platform_setup): Remove initialization of
84703         __vdso_gettimeofday and __vdso_time.
84704
84705 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84706
84707         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
84708         and fgetc_unlocked.
84709         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
84710         getc_unlocked.
84711
84712         * elf/dl-open.c (add_to_global): Report additions to the global scope
84713         for LD_DEBUG=scopes.
84714         (dl_open_worker): Also print scope of newly loaded dependencies.
84715         (_dl_show_scope): Indicate if there is no scope.
84716
84717         [BZ #13114]
84718         * stdio-common/Makefile (tests): Add bug24.
84719         * stdio-common/bug24.c: New file.
84720
84721 2011-08-19  Andreas Jaeger  <aj@suse.de>
84722
84723         [BZ #13114]
84724         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
84725         non-existant file when using close-on-exec mode.
84726
84727 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84728
84729         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
84730         the very first instruction.
84731
84732         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
84733         the CFI state in the end.
84734         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
84735         inclusion of dl-trampoline.h.
84736         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
84737
84738 2011-08-19  Andreas Schwab  <schwab@redhat.com>
84739
84740         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
84741         expectations for long double.
84742
84743         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
84744         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
84745
84746 2011-08-14  David S. Miller  <davem@davemloft.net>
84747
84748         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
84749         artificual limit depends upon the system page size.
84750
84751 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84752
84753         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
84754         * resolv/Makefile: Define CFLAGS-libresolv.
84755
84756 2011-08-17  Andreas Schwab  <schwab@redhat.com>
84757
84758         * nss/makedb.c (compute_tables): Make variables used in nested
84759         function static.
84760
84761 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84762
84763         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
84764         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
84765         if buffer was too small.
84766
84767         * elf/pldd.c (main): Attach to all threads in the process.
84768         Rewrite /proc handling to use *at functions.
84769
84770 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
84771
84772         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
84773         specifies first scope to show.
84774         (dl_open_worker): Update callers.  Move printing scope of new
84775         object to before the relocation.
84776         * elf/rtld.c (dl_main): Update _dl_show_scope call.
84777         * sysdeps/generic/ldsodefs.h: Update declaration.
84778
84779         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
84780         string for the scope number.
84781
84782 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
84783
84784         * nscd/servicescache.c (cache_addserv): Make sure written is always
84785         initialized.
84786
84787 2011-08-14  Roland McGrath  <roland@hack.frob.com>
84788
84789         * sysdeps/i386/i486/bits/atomic.h
84790         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
84791         statement expression, so as to suppress "set but not used" warning.
84792         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
84793
84794         * string/strncat.c (STRNCAT): Use prototype definition.
84795
84796         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
84797         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
84798         -Iprograms here.
84799         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
84800         (localedef-modules): Add localedef.
84801         (locale-modules): Add locale.
84802
84803         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
84804         * elf/rtld.c (dl_main): Invert order of assignment in last change,
84805         to avoid a warning.
84806
84807 2011-08-14  David S. Miller  <davem@davemloft.net>
84808
84809         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
84810         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
84811
84812 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
84813
84814         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
84815         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
84816         * elf/rtld.c (dl_main): Set l_name of vDSO.
84817         Call _dl_show_scope when DL_DEBUG_SCOPES.
84818         (process_dl_debug): Recognize scopes flag and also set it for all.
84819         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
84820         Declare _dl_show_scope.
84821
84822         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
84823         (do_dlopen): Pass caller_dlopen to dl_open.
84824         (__libc_dlopen_mode): Initialize caller_dlopen.
84825
84826         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
84827         of libc.  Make tolower call locale-independent.  Optimize a bit by
84828         using isdigit instead of isalnum.
84829         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
84830
84831 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
84832
84833         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
84834         was a dependency or dynamically loaded.
84835
84836 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
84837
84838         * intl/l10nflist.c: Allow architecture-specific pop function.
84839         * sysdeps/x86_64/l10nflist.c: New file.
84840
84841         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
84842         classification.
84843
84844 2011-08-10  Andreas Schwab  <schwab@redhat.com>
84845
84846         * include/dirent.h: Add libc_hidden_proto for scandirat and
84847         scandirat64.  Don't declare __scandirat64.
84848         * dirent/scandirat.c: Add libc_hidden_def.
84849         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
84850         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
84851
84852 2011-08-10  David S. Miller  <davem@davemloft.net>
84853
84854         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
84855         enum.
84856         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84857         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84858         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84859
84860 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
84861
84862         * Versions.def [libc]: Add GLIBC_2.15.
84863         * dirent/Makefile (routines): Add scandirat and scandirat64.
84864         * dirent/Versions [libc]: Export scandirat and scandirat64 for
84865         GLIBC_2.15.
84866         * dirent/dirent.h: Declare scandirat and scandirat64.
84867         * dirent/scandirat.c: New file.
84868         * dirent/scandirat64.c: New file.
84869         * sysdeps/wordsize-64/scandirat.c: New file.
84870         * sysdeps/wordsize-64/scandirat64.c: New file.
84871         * dirent/opendir.c: Define opendirat.
84872         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
84873         using scandirat.
84874         * dirent/scandir64.c: Adjust for scandir.c change.
84875         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
84876         __scandirat64, and __scandir_cancel_handler.
84877         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
84878         additional parameter and use openat instead of open (outside of ld.so).
84879         Add new __opendir as wrapper around __opendirat.
84880         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
84881         here without requiring old scandirat implementation.
84882
84883 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
84884
84885         * dirent/scandir.c (cancel_handler): Renamed to
84886         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
84887         defined.  Adjust users.
84888         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
84889         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
84890
84891 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
84892
84893         * string/test-string.h (IMPL): Use __STRING to expand name and then
84894         stringify it.
84895
84896         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
84897         of cleanups.
84898
84899 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84900
84901         * string/Makefile: Update.
84902         (strop-tests): Append strncat.
84903         * string/test-wcscmp.c: New file.
84904         New comprehensive test for wcscmp.
84905         * string/test-strcmp.c: Update.
84906         (WIDE): New define.
84907
84908 2011-07-22  Andreas Schwab  <schwab@redhat.com>
84909
84910         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
84911         line.
84912
84913 2011-07-26  Andreas Schwab  <schwab@redhat.com>
84914
84915         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
84916         encoding to ACE if AI_IDN.
84917
84918 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
84919
84920         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
84921         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
84922
84923 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84924
84925         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
84926         Fix overflow bug in strncat.
84927         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
84928
84929         * string/test-strncat.c: Update.
84930         Add new tests for checking overflow bugs.
84931
84932 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84933
84934         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84935         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
84936         * sysdeps/i386/i686/multiarch/strcat.S: New file.
84937         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
84938         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
84939         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
84940         * sysdeps/i386/i686/multiarch/strncat.S: New file.
84941         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
84942         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
84943
84944         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
84945         (USE_AS_STRCAT): Define.
84946         Add strcat and strncat support.
84947         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84948
84949 2011-07-25  Andreas Schwab  <schwab@redhat.com>
84950
84951         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
84952         __n bigger than INT_MAX+1.
84953         (__strncmp_g): Likewise.
84954
84955 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
84956
84957         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
84958         * libio/stido.h: Likewise.
84959
84960         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
84961         (AF_NFC): Define.
84962         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
84963         (AF_NFC): Define.
84964
84965         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
84966         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84967         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84968         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
84969         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84970
84971         [BZ #13021]
84972         * scripts/test-installation.pl: Don't expect libnss_test1 to be
84973         installed.
84974
84975         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
84976         typo.
84977         (_dl_x86_64_save_sse): Likewise.
84978
84979 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
84980
84981         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
84982         OSXSAVE.
84983         (_dl_x86_64_save_sse): Likewise.
84984
84985         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
84986
84987         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
84988
84989 2011-07-21  Andreas Schwab  <schwab@redhat.com>
84990
84991         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
84992         change.
84993         (_dl_x86_64_save_sse): Use correct AVX check.
84994
84995 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84996
84997         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
84998         bug in strncpy/strncat.
84999         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
85000
85001 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
85002
85003         * string/tester.c (test_strcat): Add tests for different alignments
85004         of source and destination.
85005         (test_strncat): Likewise.
85006
85007 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
85008
85009         [BZ #12852]
85010         * posix/glob.c (glob): Check passed in values before using them in
85011         expressions to avoid some overflows.
85012         (glob_in_dir): Likewise.
85013
85014         [BZ #13007]
85015         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
85016         check for AVX enablement so that we don't crash with old kernels and
85017         new hardware.
85018         * elf/tst-audit4.c: Add same checks here.
85019         * elf/tst-audit6.c: Likewise.
85020
85021         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
85022
85023 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
85024
85025         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
85026
85027 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
85028
85029         * po/cs.po: Update from translation team.
85030         * po/bg.po: Likewise.
85031
85032 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
85033
85034         * misc/sys/cdefs.h: Add support for const attribute.
85035         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
85036         to gnu_dev_{major,minor,makedev} functions.
85037
85038 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
85039
85040         * intl/dcigettext.c (get_output_charset): Add missing bracket.
85041
85042 2011-07-20  Andreas Schwab  <schwab@redhat.com>
85043
85044         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
85045         strlen results.
85046
85047 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85048
85049         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
85050         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
85051         register in order to avoid conflicts with the soft frame pointer
85052         being held in r11 when necessary.
85053         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
85054         (INTERNAL_VSYSCALL_NCS): Likewise.
85055
85056 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
85057
85058         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
85059         * elf/dl-fini.c (_dl_fini): Adjust caller.
85060         * elf/dl-close.c (_dl_close_worker): Likewise.
85061         * sysdeps/generic/ldsodefs.h: Adjust declaration.
85062
85063 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85064
85065         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
85066         "aux_cache->nlibs < 0".
85067
85068         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
85069         in the reload-count case.
85070
85071 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
85072
85073         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85074         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
85075         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
85076         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
85077         * sysdeps/x86_64/multiarch/strcat.S: New file.
85078         * sysdeps/x86_64/multiarch/strncat.S: New file.
85079         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
85080         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
85081         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
85082         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
85083         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
85084         (USE_AS_STRCAT): Define.
85085         Add strcat and strncat support.
85086         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
85087         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
85088         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
85089         * string/strncat.c: Update.
85090         (USE_AS_STRNCAT): Define.
85091         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85092         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
85093         and i7.
85094         * sysdeps/x86_64/multiarch/init-arch.h
85095         (bit_Prefer_PMINUB_for_stringop): New.
85096         (index_Prefer_PMINUB_for_stringop): Likewise.
85097         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
85098         bit_Prefer_PMINUB_for_stringop.
85099
85100 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85101
85102         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
85103         buffer64.
85104         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
85105         of casting of buffer.
85106         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
85107         buffer32 and buffer64.
85108         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
85109         writes instead of casting of buffer.
85110         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
85111         buffer32.
85112         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
85113         casting of buffer.
85114
85115 2011-07-19  Andreas Schwab  <schwab@redhat.com>
85116
85117         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
85118
85119 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85120
85121         * nscd/nscd.c (termination_handler): Don't do anything for a database
85122         if it has not yet been initialized.
85123
85124 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85125
85126         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85127
85128 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85129
85130         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85131
85132 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85133
85134         * po/nl.po: Update from translation team.
85135         * po/sv.po: Likewise.
85136
85137 2011-07-16  Roland McGrath  <roland@hack.frob.com>
85138
85139         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
85140         now disallowed by GCC.
85141
85142         * configure.in (use-default-link): Default to yes if a test -shared
85143         link meets our qualifications.
85144         * configure: Regenerated.
85145
85146         * config.make.in (output-format): New variable.
85147         * configure.in: Check for ld --print-output-format support.
85148         * configure: Regenerated.
85149         * Makerules ($(common-objpfx)format.lds)
85150         [$(output-format) != unknown]: Just use $(output-format),
85151         instead of the linker-script munging.
85152
85153 2011-07-14  Roland McGrath  <roland@hack.frob.com>
85154
85155         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
85156         of $(common-objpfx)shlib.lds.
85157         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
85158
85159         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
85160         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
85161
85162         * configure.in (-z relro check): Adjust test code to add a large
85163         writable data section after it.
85164         * configure: Regenerated.
85165
85166 2011-07-11  Roland McGrath  <roland@hack.frob.com>
85167
85168         * configure.in (-z relro check): Fix test code to make the variable
85169         truly const.
85170         * configure: Regenerated.
85171
85172 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
85173
85174         * nscd/nscd.h (struct traced_file): Define.
85175         (struct database_dyn): Remove inotify_descr, reset_res, and filename
85176         elements.  Add traced_files.
85177         (inotify_fd): Declare.
85178         (register_traced_file): Declare.
85179         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
85180         (inotify_fd): Export.
85181         (resolv_conf_descr): Remove.
85182         (nscd_init): Move inotify descriptor creation to main.
85183         Don't register files for notification here.
85184         (register_traced_file): New function.
85185         (invalidate_cache): Don't use reset_res to determine whether to call
85186         res_init, go through the list of registered files.
85187         (main_loop_poll): The inotify descriptors are now stored in the
85188         structures for the traced files.
85189         (main_loop_epoll): Likewise.
85190         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
85191         to __nss_disable_nscd.
85192         * nscd/cache.c (prune_cache): There is no single inotify descriptor
85193         for a database anymore.  Check the records for all the registered
85194         files instead.
85195         * nss/Makefile (libnss_files-routines): Add files-init.
85196         (libnss_db-routines): Add db-init.
85197         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
85198         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
85199         * nss/nss_db/db-init.c: New file.
85200         * nss/nss_files/files-init.c: New file.
85201         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
85202         __nss_lookup_function.
85203         (__nss_lookup_function): Call nss_load_library.
85204         (nss_load_all_libraries): New function.
85205         (__nss_disable_nscd): Take parameter with callback function for files
85206         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
85207         used for the cached services.
85208         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
85209         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
85210         options for features to all the files in nscd.
85211
85212         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
85213
85214 2011-07-10  Roland McGrath  <roland@hack.frob.com>
85215
85216         * csu/elf-init.c (__libc_csu_init): Comment typo.
85217
85218 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
85219
85220         * po/pl.po: Update from translation team.
85221         * po/ja.po: Likewise.
85222         * po/ru.po: Likewise.
85223         * po/ko.po: Likewise.
85224         * po/fr.po: Likewise.
85225
85226 2011-07-09  Roland McGrath  <roland@hack.frob.com>
85227
85228         * configure.in (.ctors/.dtors header and trailer check):
85229         Use an empirical test on a built program.
85230         * configure: Regenerated.
85231
85232         * configure.in (-z relro check): Use an empirical test on a built DSO.
85233         Detect, but do not require, on ia64.
85234         * configure: Regenerated.
85235
85236         * configure.in (READELF): Find it with AC_CHECK_TOOL.
85237         Update tests that use readelf to use $READELF instead.
85238         * configure: Regenerated.
85239
85240 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
85241
85242         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
85243         if the result is not used.
85244
85245 2011-07-05  Andreas Jaeger  <aj@suse.de>
85246
85247         [BZ#9696]
85248         * stdlib/tst-strtod.c: Add testcase.
85249
85250 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
85251
85252         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
85253         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
85254         The latter has a higher limit.  Take additional parameter to pass to
85255         the new function.
85256         (__pathconf): Pass file to __statfs_link_max.
85257         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
85258         __statfs_link_max.
85259         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
85260         __statfs_link_max.
85261
85262         [BZ #12868]
85263         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
85264         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
85265         Handle Lustre.
85266         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
85267         (__statfs_filesize_max): Likewise.
85268         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
85269
85270 2011-07-05  Andreas Jaeger  <aj@suse.de>
85271
85272         * resolv/res_comp.c (dn_skipname): Remove unused variable.
85273
85274 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
85275
85276         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
85277         `status' variable.
85278         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
85279         Likewise.
85280
85281 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
85282
85283         * Makefile (strop-tests): Add strncat.
85284         * string/test-strncat.c: New file.
85285
85286 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
85287
85288         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
85289
85290 2011-06-21  Andreas Jaeger  <aj@suse.de>
85291
85292         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
85293         Copy rule from iconvdata/Makefile.
85294
85295 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85296
85297         [BZ #12922]
85298         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
85299         but no long options are defined, just return 'W'.
85300
85301 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
85302
85303         [BZ #9696]
85304         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
85305
85306 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85307
85308         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
85309         netgroups to read.
85310         (innetgr): Likewise.
85311
85312 2011-07-05  Roland McGrath  <roland@hack.frob.com>
85313
85314         * config.make.in (install_root): Default to $(DESTDIR).
85315
85316 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
85317
85318         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
85319
85320 2011-07-02  Roland McGrath  <roland@hack.frob.com>
85321
85322         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
85323
85324         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
85325         containing directory rather than embedding absolute directory names.
85326
85327         * scripts/check-local-headers.sh: Rewritten using awk.
85328         Match by word, not by line.  Print error messages for matches.
85329         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
85330
85331         * Makerules [shlib-lds-flags empty]:
85332         ($(common-objpfx)libc_pic.opts): New target.
85333         ($(common-objpfx)libc_pic.os.clean): New target.
85334         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
85335
85336         * config.make.in (OBJCOPY): New variable.
85337         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
85338         * configure: Regenerated.
85339
85340         * config.make.in (use-default-link): New variable.
85341         * configure.in (use_default_link): Grok --with-default-link to set it.
85342         * configure: Regenerated.
85343         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
85344         (shlib-lds, shlib-lds-flags): Define to empty.
85345
85346         * Makerules (shlib-lds): New variable.
85347         (shlib-lds-flags): New variable.
85348         (build-shlib, build-moduile, build-module-asneeded): Use it.
85349         ($(common-objpfx)libc.so): Use $(shlib-lds).
85350         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
85351         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
85352
85353         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
85354         DT_FLAGS/DT_FLAGS_1 with zero flags.
85355
85356         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
85357         linker script munging.
85358
85359 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
85360
85361         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
85362         as 128-bit value.
85363         * crypt/sha512.c (sha512_process_block): Perform total addition using
85364         128-bit if possible.
85365         (__sha512_finish_ctx): Likewise.
85366         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
85367         as 64-bit value.
85368         * crypt/sha256.c (SWAP64): Define.
85369         (sha256_process_block): Perform total addition using 64-bit if
85370         possible.
85371         (__sha256_finish_ctx): Likewise.
85372
85373 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
85374
85375         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
85376         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85377         * nscd/hstcache.c (cache_addhst): Likewise.
85378         * nscd/grpcache.c (cache_addgr): Likewise.
85379         * nscd/aicache.c (addhstaiX): Likewise.
85380         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
85381
85382 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
85383
85384         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
85385         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85386         * nscd/hstcache.c (cache_addhst): Likewise.
85387         * nscd/grpcache.c (cache_addgr): Likewise.
85388         * nscd/aicache.c (addhstaiX): Likewise.
85389
85390 2011-07-01  Andreas Schwab  <schwab@redhat.com>
85391
85392         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
85393         domain only when needed.
85394
85395 2011-06-30  Andreas Schwab  <schwab@redhat.com>
85396
85397         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
85398         is always restored.
85399
85400 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
85401
85402         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
85403         are re-adding the entry.
85404         * nscd/servicescache.c (cache_addserv): Likewise.
85405
85406 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
85407
85408         * sysdeps/generic/dl-irel.h: fix protection against multiple
85409         inclusions.
85410         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
85411
85412 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
85413
85414         [BZ #12935]
85415         * malloc/memusage.sh: Fix quoting in message.
85416         * debug/xtrace.sh: Likewise.
85417
85418         * configure.in: Remove support for --experimental-malloc option, make
85419         it the default.
85420         * config.make.in: Likewise.
85421         * malloc/Makefile: Likewise.
85422
85423 2011-06-27  Andreas Schwab  <schwab@redhat.com>
85424
85425         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
85426         two-byte characters.
85427
85428 2011-06-27  Roland McGrath  <roland@hack.frob.com>
85429
85430         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
85431         AC_CACHE_CHECK invocation.
85432         * configure: Regenerated.
85433
85434         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
85435
85436 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
85437
85438         [BZ #12350]
85439         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
85440         bit from old_res_options.
85441
85442         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
85443
85444         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
85445         value type for setfct.
85446
85447 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
85448
85449         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85450         __gettimeofday instead of gettimeofday.
85451
85452 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
85453
85454         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
85455
85456 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
85457
85458         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
85459
85460         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
85461         info.
85462
85463 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85464
85465         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85466         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85467         strcpy-sse2-unaligned strncpy-sse2-unaligned
85468         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
85469         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
85470         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
85471         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
85472         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
85473         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
85474         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
85475         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
85476         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
85477         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
85478         (STRCPY): Support SSE2 and SSSE3 versions.
85479
85480 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
85481
85482         [BZ #12874]
85483         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
85484         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
85485         kernels which artificially limit size of requests.
85486
85487 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85488
85489         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
85490         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85491         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
85492         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
85493         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
85494         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
85495         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
85496         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
85497         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
85498         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
85499         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
85500         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
85501         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
85502         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
85503         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
85504         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85505         Enable unaligned load optimization for Intel Core i3, i5 and i7
85506         processors.
85507         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
85508         Define.
85509         (index_Fast_Unaligned_Load): Define.
85510         (HAS_FAST_UNALIGNED_LOAD): Define.
85511
85512 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
85513
85514         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
85515
85516 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85517
85518         [BZ #12907]
85519         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
85520         until it is clear that the information is realy needed.
85521         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
85522
85523 2011-06-22  Andreas Schwab  <schwab@redhat.com>
85524
85525         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
85526
85527 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85528
85529         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85530         /sys/devices/system/cpu/online if it is usable.
85531
85532         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
85533         reading the information from the /proc filesystem to once a second.
85534
85535 2011-06-21  Andreas Jaeger  <aj@suse.de>
85536
85537         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
85538         NULL after inclusion of kernel headers.
85539
85540 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
85541
85542         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
85543         calls to internal_setent.
85544
85545         [BZ #12885]
85546         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
85547         addresses using gethostbyname4_r ignore IPv4 addresses.
85548
85549         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
85550         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
85551
85552         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
85553
85554 2011-06-20  David S. Miller  <davem@davemloft.net>
85555
85556         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
85557         inclusions.
85558         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
85559
85560         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
85561         (elf_irel): Use it.
85562         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
85563         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
85564         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
85565         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
85566         * sysdeps/x86_64/dl-irel.h: Likewise.
85567
85568         * elf/dl-runtime.c: Use elf_ifunc_invoke.
85569         * elf/dl-sym.c: Likewise.
85570
85571 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85572
85573         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
85574         need to dereference resplen2.
85575
85576 2011-06-14  Andreas Schwab  <schwab@redhat.com>
85577
85578         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
85579
85580 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85581
85582         * Makeconfig: Define vardbdir and inst_vardbdir.
85583         * nss/Makefile: Add rules to install db-Makefile.
85584
85585         * nss/nss_db/db-XXX.c: Cleanup.
85586
85587         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
85588         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
85589         GLIBC_PRIVATE.
85590         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
85591         * nss/makedb.c: Implement -g option to specify that value strings
85592         are generated and should not be added to table iterated over for
85593         get*ent calls.
85594         * nss/nss_db/db-initgroups.c: New file.
85595
85596         * nss/getent.c: Add support for initgroups lookups through getgrouplist
85597         interface.
85598
85599         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
85600         (internal_getgrouplist): Adjust to name change.
85601         Update use_initgroups_entry if this is not the first call.
85602         * nss/databases.def: Add initgroups entry.
85603
85604         * nss/makedb.c (compute_tables): Check result of multiple hash table
85605         sizes to minimize maximum chain length.
85606
85607 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
85608
85609         * Versions.def: Add entry for libnss_db.
85610         * shlib-versions: Likewise.
85611         * nss/Makefile: Add rules to build libnss_db.
85612         * nss/Versions: Add libnss_db information.  Organize libnss_files
85613         entries better.
85614         * nss/db-Makefile: Add gshadow support.  Change rules for the new
85615         makedb progra.  Some minor improvements to generate smaller files.
85616         * nss/nss_db/nss_db.h: Move NSS database header data structures to
85617         here from...
85618         * nss/makedb.c: ...here.
85619         Improve database format to be smaller and require less memory at
85620         runtime.
85621         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
85622         db anymore.
85623         * nss/nss_db/db-netgrp.c: Likewise.
85624         * nss/nss_db/db-open.c: Likewise.
85625         * nss/nss_files/flies-XXX.x: Adjust comments.
85626         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
85627         * nss/nss_files/files-grp.c: Likewise.
85628         * nss/nss_files/files-hosts.c: Likewise.
85629         * nss/nss_files/files-network.c: Likewise.
85630         * nss/nss_files/files-proto.c: Likewise.
85631         * nss/nss_files/files-pwd.c: Likewise.
85632         * nss/nss_files/files-rpc.c: Likewise.
85633         * nss/nss_files/files-service.c: Likewise.
85634         * nss/nss_files/files-sgrp.c: Likewise.
85635         * nss/nss_files/files-spwd.c: Likewise.
85636         * nss/nss_db/db-alias.c: Removed.
85637         * nss/nss_db/dummy-db.h: Removed.
85638
85639 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
85640
85641         * nss/makedb.c: Rewritten to not use database library.
85642         * nss/Makefile: Update to build new makedb program.
85643
85644 2011-06-14  Andreas Jaeger  <aj@suse.de>
85645
85646         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
85647         memset declaration.
85648
85649 2011-06-10  Andreas Schwab  <schwab@redhat.com>
85650
85651         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
85652         tmpbuf.
85653
85654 2011-06-10  Roland McGrath  <roland@hack.frob.com>
85655
85656         * Makerules (shlib.lds): Fail if the linker script comes out empty.
85657         * elf/Makefile ($(objpfx)ld.so): Likewise.
85658
85659         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
85660         Don't list ld.so twice in dependencies.
85661
85662         * posix/bug-regex31.c: Include <stdlib.h>.
85663
85664         * nscd/hstcache.c (cache_addhst): Remove unused variable.
85665
85666         * nis/nss_compat/compat-spwd.c
85667         (getspent_next_nss_netgr): Remove unused variable.
85668         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
85669
85670         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
85671         nonmembers" output to use the right array.
85672
85673         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
85674
85675         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
85676
85677         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
85678         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
85679         * catgets/gencat.c (read_input_file): Likewise.
85680         * locale/programs/locarchive.c (enlarge_archive): Likewise.
85681
85682         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
85683         variable definition inside #if's controlling its use.
85684
85685         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
85686
85687         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
85688
85689         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
85690
85691         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
85692         unreachable code.
85693
85694         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
85695
85696         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
85697         * configure: Regenerated.
85698
85699         * Makerules: Revert last change.
85700         * elf/Makefile: Likewise.
85701
85702 2011-06-09  Roland McGrath  <roland@hack.frob.com>
85703
85704         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
85705         * elf/Makefile ($(objpfx)librtld.os): Likewise.
85706         (reloc-link): Likewise.
85707
85708 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
85709
85710         * elf/Makefile: Add rules to build pldd.
85711         * elf/pldd.c: New file.
85712         * elf/pldd-xx.c: New file.
85713
85714 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
85715
85716         * version.h: Update for 2.15 development version.
85717
85718 2011-06-07  David S. Miller  <davem@davemloft.net>
85719
85720         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
85721         ifuncs.
85722         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
85723         elf_machine_lazy_rel): Likewise.
85724         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
85725         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
85726         elf_machine_lazy_rel): Likewise.
85727         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
85728         dl_hwcap via passed in argument.
85729         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
85730         Likewise.
85731
85732 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85733
85734         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
85735
85736 2011-06-06  Roland McGrath  <roland@hack.frob.com>
85737
85738         [BZ #12849]
85739         * manual/fdl-1.1.texi: New file, verbatim from:
85740         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
85741         * manual/lgpl-2.1.texi: New file, verbatim from:
85742         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
85743         * manual/Makefile (licenses): New variable, list those new file names.
85744         (texis): Use it.
85745         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
85746
85747         * manual/fdl.texi: File removed.
85748         * manual/lesser.texi: File removed.
85749         * manual/libc.texinfo (Copying, Documentation License):
85750         Use new @include file names, put @appendix directive before @include.
85751
85752 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
85753
85754         [BZ #12841]
85755         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
85756         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
85757         (mq_open): Add __NTH.
85758
85759 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
85760
85761         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85762         Assume Intel Core i3/i5/i7 processor if AVX is available.
85763
85764 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85765
85766         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
85767         typo.
85768
85769 2011-05-31  Andreas Schwab  <schwab@redhat.com>
85770
85771         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
85772         memory.  Use alloca_account.  Fix memory leak when retrying.
85773
85774 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85775
85776         * version.h (RELEASE): Bump for 2.14 release.
85777         * include/features.h (__GLIBC_MINOR__): Bump to 14.
85778
85779         * config.make.in (RANLIB): Remove entry.
85780
85781 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
85782
85783         * po/Makefile (po-sed-cmd): Add ksh to extensions.
85784         (libc.pot): Work around missing support for .ksh extension in xgettext.
85785
85786         [BZ #12684]
85787         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
85788         if both request failed.
85789         (send_dg): In case of server errors clear resplen or *resplen2.
85790
85791         [BZ #12454]
85792         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
85793         when there are multiple maps.
85794         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
85795         (_dl_fini): Remove test here.
85796
85797         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
85798
85799 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
85800
85801         [BZ #12350]
85802         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
85803         bit from old_res_options.
85804         (gaih_inet): Likewise.
85805
85806         [BZ #11099]
85807         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
85808         as signed.
85809
85810         * resolv/res_init.c (res_setoptions): Make the code more compact.
85811
85812         [BZ #11558]
85813         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
85814         set RES_USEVC.
85815
85816         [BZ #11634]
85817         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
85818
85819         * malloc/malloc.h: Mark malloc hook variables as deprecated.
85820
85821         [BZ #11781]
85822         * malloc/malloc.h: Declare malloc hook variables as volatile.
85823
85824         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
85825         in last patch.
85826
85827         [BZ #11799]
85828         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
85829         raise in the comment.
85830         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
85831         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
85832         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
85833
85834 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
85835
85836         [BZ #12811]
85837         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
85838         grow the buffers more if it already has to be sufficient.
85839         (build_wcs_upper_buffer): Likewise.
85840         * posix/regexec.c (check_matching): Likewise.
85841         (clean_state_log_if_needed): Likewise.
85842         (extend_buffers): Don't enlarge buffers beyond size of the input
85843         buffer.
85844         Patches mostly by Emil Wojak <emil@wojak.eu>.
85845         * posix/bug-regex32.c: New file.
85846         * posix/Makefile (tests): Add bug-regex32.
85847
85848         * locale/findlocale.c (_nl_find_locale): Return right away if
85849         _nl_explode_name failed.
85850         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
85851
85852         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
85853
85854         * debug/xtrace.sh: Unify messages.
85855         * malloc/memusage.sh: Likewise.
85856
85857         [BZ #12813]
85858         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
85859         time symbol from vDSO.  Substitute with vsyscall if not available.
85860         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
85861         __vdso_time.
85862
85863         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
85864         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
85865         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
85866         Add sendmmsg and internal_sendmmsg.
85867         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
85868         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
85869         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
85870
85871         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
85872         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
85873         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
85874
85875 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
85876
85877         [BZ #12813]
85878         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
85879         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
85880         available.
85881         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
85882         __vdso_getcpu.
85883
85884         [BZ #12814]
85885         * iconvdata/Makefile (tests): Add bug-iconv9.
85886         * iconvdata/bug-iconv9.c: New file.
85887
85888 2011-05-27  Andreas Schwab  <schwab@redhat.com>
85889
85890         [BZ #12814]
85891         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
85892
85893 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
85894
85895         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
85896         (struct user_regs_struct): Change intcs field back to cs.
85897
85898 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
85899
85900         * po/ja.po: Update from translation team.
85901
85902 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
85903
85904         [BZ #12795]
85905         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
85906         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
85907
85908 2011-05-20  Andreas Schwab  <schwab@redhat.com>
85909
85910         * stdlib/longlong.h: Update from GCC.
85911
85912 2011-05-23  Andreas Schwab  <schwab@redhat.com>
85913
85914         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
85915         parameter name.
85916         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
85917         Add parameter name.
85918         (__sysconf): Pass it down.
85919
85920 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
85921
85922         [BZ #12671]
85923         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
85924         some situations.
85925         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
85926         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
85927         add in in __libc_use_alloca calls.  Adjust callers.
85928         (glob): Use malloc in some situations.
85929
85930         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
85931         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
85932         pltexit.
85933
85934 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
85935
85936         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
85937         and CLOCK_BOOTTIME_ALARM.
85938
85939         [BZ #12782]
85940         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
85941         is returned.
85942
85943         * string/_strerror.c (__strerror_r): Print negative errors as signed
85944         numbers.
85945
85946         [BZ #12777]
85947         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
85948         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
85949         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
85950
85951         * configure.in: Fix typo in redirection and correct removal of test
85952         files in two cases.
85953
85954         [BZ #12788]
85955         * locale/setlocale.c (new_composite_name): Fix test to check for
85956         identical name of all categories.
85957
85958         [BZ #12792]
85959         * libio/filedoalloc.c (local_isatty): New function.
85960         (_IO_file_doallocate): Use local_isatty.
85961         * stdio-common/perror.c (perror): In case a new stream is used
85962         forward the stream error.
85963         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
85964         error flag.
85965
85966 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
85967
85968         [BZ #11884]
85969         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
85970         alloca.
85971         * include/alloca.h (extend_alloca_account): Define.
85972
85973         [BZ #11857]
85974         * posix/regex.h: Fix comments with documentation of user-accessible
85975         fields after compilation and describe correct free'ing of pattern
85976         after re_compile_pattern.
85977         Patch by Reuben Thomas <rrt@sc3d.org>.
85978
85979 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
85980
85981         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
85982         and -mno-altivec to prevent the compiler from using Altivec and/or
85983         VSX instructions when the corresponding registers are not available.
85984
85985 2011-05-19  Andreas Schwab  <schwab@redhat.com>
85986
85987         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
85988
85989 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
85990
85991         * libio/freopen.c (freopen): Use __dup2, not dup2.
85992         * libio/freopen64.c (freopen64): Likewise.
85993
85994 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
85995
85996         [BZ #12775]
85997         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
85998         * math/Makefile (tests): Add test-powl.
85999         (CFLAGS-test-powl.c): Define.
86000         * math/test-powl.c: New file.
86001
86002 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
86003
86004         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
86005
86006 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
86007
86008         [BZ #11837]
86009         * iconvdata/gb18030.c: Update to GB18020-2005.
86010
86011 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
86012
86013         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
86014         RE_SYNTAX_POSIX_AWK): Update to match recent development.
86015         Patch by Aharon Robbins <arnold@skeeve.com>.
86016
86017         [BZ #11892]
86018         * stdlib/putenv.c (putenv): Don't always create copy of the variable
86019         on the stack.
86020
86021         [BZ #11895]
86022         * misc/pselect.c (__pselect): Handle timeout value errors hidden
86023         through underflows.
86024
86025         [BZ #12766]
86026         * misc/error.c (error_at_line): Ensure file_name and old_file_name
86027         point to strings before performing equality test for error_one_per_line
86028         mode.
86029
86030         [BZ #11697]
86031         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
86032
86033         [BZ #11820]
86034         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
86035         (struct user_fpregs_struct): Avoid __uint*_t types.
86036
86037         [BZ #6420]
86038         * malloc/mtrace.c (tr_where): Add additional parameter to point to
86039         symbol info.  Use it instead of calling _dl_addr locally.
86040         (lock_and_info): New function.
86041         (tr_freehook): Call lock_and_info and pass symbol info as additional
86042         parameter to tr_where.
86043         (tr_mallochook): Likewise.
86044         (tr_reallochook): Likewise.
86045         (tr_memalignhook): Likewise.
86046
86047         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
86048         used and couldn't be at all thread-safe.
86049
86050 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
86051
86052         * libio/freopen.c (freopen): Don't close old file descriptor
86053         before the new one is opened.  Instead dup the new file descriptor
86054         to the old one after the new stream is created.
86055         * libio/freopen64.c (freopen64): Likewise.
86056         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
86057         * libio/fileops.c (_IO_new_file_close_it): Handle new
86058         _IO_FLAGS2_NOCLOSE flag.
86059         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
86060         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
86061         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
86062         _IO_FLAGS2_NOCLOSE flag.
86063         * include/unistd.h: Add hidden_proto for dup3.
86064         Define __have_dup3.
86065         * io/dup3.c: Define hidden symbol.
86066         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
86067
86068         [BZ #7101]
86069         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
86070         when an incomplete long option is used.
86071         * posix/tst-getopt_long1.c: New file.
86072         * posix/Makefile (tests): Add tst-getopt_long1.
86073
86074         [BZ #10138]
86075         * scripts/config.guess: Update from autoconf-2.68.
86076         * scripts/config.sub: Likewise.
86077
86078         [BZ #10157]
86079         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
86080         tests into ...
86081         (has_cpuclock): ...this.  New function.
86082         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
86083         macro here based on has_cpuclock code.
86084
86085         [BZ #10149]
86086         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86087         First byte (not low byte) is now always NUL.
86088         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
86089
86090         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86091         Use non-cancelable interfaces.
86092
86093         [BZ #9809]
86094         * locale/iso-639.def: Add entry for Sorani.
86095
86096         [BZ #11901]
86097         * include/stdlib.h: Move include protection to the right place.
86098         Define abort_msg_s.  Declare __abort_msg with it.
86099         * stdlib/abort.c (__abort_msg): Adjust type.
86100         * assert/assert.c (__assert_fail_base): New function.  Majority
86101         of code from __assert_fail.  Allocate memory for __abort_msg with
86102         mmap.
86103         (__assert_fail): Now call __assert_fail_base.
86104         * assert/assert-perr.c: Remove bulk of implementation.  Use
86105         __assert_fail_base.
86106         * include/assert.hL Declare __assert_fail_base.
86107         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
86108         mmap.
86109         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
86110
86111 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
86112
86113         [BZ #11952]
86114         [BZ #12453]
86115         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
86116         until all modules are registered in the DTV.
86117         * elf/Makefile: Add rules to build and run tst-tls19.
86118         * elf/tst-tls19.c: New file.
86119         * elf/tst-tls19mod1.c: New file.
86120         * elf/tst-tls19mod2.c: New file.
86121         * elf/tst-tls19mod3.c: New file.
86122         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
86123
86124         [BZ #12083]
86125         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
86126         correctly.
86127
86128         [BZ #12601]
86129         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
86130         two-byte sequence errors.
86131         * iconvdata/Makefile (tests): Add bug-iconv8.
86132         * iconvdata/bug-iconv8.c: New file.
86133
86134         [BZ #12626]
86135         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
86136         buf2 definition.
86137
86138         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
86139
86140         [BZ #12432]
86141         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
86142         (dummy_getcfa): New function.
86143         (init): Get _Unwind_GetCFA address, use dummy if not found.
86144         (backtrace_helper): In recursion check, also check whether CFA changes.
86145         (__backtrace): Completely initialize arg.
86146
86147         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
86148         storing incomplete byte sequence in state object.  Avoid testing for
86149         guaranteed too small input if we know there is enough data available.
86150
86151 2011-05-11  Andreas Schwab  <schwab@redhat.com>
86152
86153         * Makeconfig (+link-pie): Indent.
86154         * Rules (binaries-pie): Define if $(have-fpie) and
86155         $(build-shared).
86156         (binaries-shared): Also filter out $(binaries-pie).
86157         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
86158         * nscd/Makefile (others-pie): Add nscd.
86159         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
86160         ($(objpfx)nscd): Remove command override.
86161         * login/Makefile (others-pie): Add pt_chown.
86162         ($(objpfx)pt_chown): Remove command override.
86163         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
86164         remove command overrides.
86165
86166 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
86167
86168         * libio/tst_putwc.c: Fix error messages.
86169
86170         [BZ #12724]
86171         * libio/fileops.c (_IO_new_file_close_it): Always flush when
86172         currently writing and seek to current position when not.
86173         * libio/Makefile (tests): Add bug-fclose1.
86174         * libio/bug-fclose1.c: New file.
86175
86176 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
86177
86178         [BZ #12511]
86179         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
86180         don't set DF_1_NODELETE here.
86181         (do_lookup_x): When entering new entry test for copy relocation
86182         and if necessary set DF_1_NODELETE flag.
86183         * elf/tst-unique4.cc: New file.
86184         * elf/tst-unique4.h: New file.
86185         * elf/tst-unique4lib.cc: New file.
86186         * elf/Makefile: Add rules to build and run tst-unique4.
86187         Patch by Piotr Bury <pbury@goahead.com>.
86188
86189 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
86190
86191         [BZ #12052]
86192         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
86193
86194         [BZ #12625]
86195         * misc/mntent_r.c (addmntent): Flush the stream after the output
86196
86197         [BZ #12393]
86198         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
86199         (is_trusted_path_normalize): Skip initial colon.  Append slash
86200         to empty buffer.  Duplicate is_trusted_path code but allow
86201         constructed patch to be prefix.
86202         (is_dst): Allow $ORIGIN followed by /.
86203         (_dl_dst_substitute): Correct clearing of check_for_trusted.
86204         Correct testing of result of is_trusted_path_normalize
86205         (decompose_rpath): Fix warning.
86206
86207 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
86208
86209         [BZ #11257]
86210         * grp/initgroups.c (internal_getgrouplist): When we found the service
86211         list through the initgroups entry in nsswitch.conf do not always
86212         continue on a successful lookup.  Don't always use the
86213         __nss_group_database value if it is set.
86214         * nss/nsswitch.conf (initgroups): Change action for successful db
86215         lookup to continue for compatibility.
86216
86217 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
86218
86219         [BZ #11532]
86220         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
86221         and CP774 modules.
86222         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
86223         and CP774 modules.
86224         * iconvdata/tst-tables.sh: Likewise.
86225         * iconvdata/cp770.c: New file.
86226         * iconvdata/cp771.c: New file.
86227         * iconvdata/cp772.c: New file.
86228         * iconvdata/cp773.c: New file.
86229         * iconvdata/cp774.c: New file.
86230         * iconvdata/testdata/CP770: New file.
86231         * iconvdata/testdata/CP770..UTF8: New file.
86232         * iconvdata/testdata/CP771: New file.
86233         * iconvdata/testdata/CP771..UTF8: New file.
86234         * iconvdata/testdata/CP772: New file.
86235         * iconvdata/testdata/CP772..UTF8: New file.
86236         * iconvdata/testdata/CP773: New file.
86237         * iconvdata/testdata/CP773..UTF8: New file.
86238         * iconvdata/testdata/CP774: New file.
86239         * iconvdata/testdata/CP774..UTF8: New file.
86240
86241         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
86242         END CHARMAP line.
86243         * iconvdata/gen-8bit-gap.sh: Likewise.
86244         * iconvdata/gen-8bit.sh: Likewise.
86245
86246         * locale/iso-639.def: Add ary entry.
86247
86248         [BZ #11258]
86249         * locale/C-translit.h.in: Add U20A1 transliteration.
86250
86251         [BZ #12178]
86252         * locale/iso-639.def: Add wae entry.
86253         Patch by Kevin Bortis <bortis@translate-wae.ch>.
86254
86255         [BZ #12545]
86256         * locale/programs/localedef.c (construct_output_path): Use ssize_t
86257         for n.
86258
86259         [BZ #12711]
86260         * locale/C-translit.h.in: Add entry for U20B9.
86261         Patch by pravin.d.s@gmail.com.
86262
86263 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
86264
86265         [BZ #12713]
86266         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
86267         ENAMETOOLONG use generic getcwd.
86268         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
86269         in rtld.  Use *stat64.
86270         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
86271         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
86272         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
86273         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
86274         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
86275         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
86276         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
86277         __fstatat64 macros.
86278         * include/dirent.h: Add libc_hidden_proto for rewinddir.
86279         * dirent/rewinddir.c: Add libc_hidden_def.
86280         * sysdeps/mach/hurd/rewinddir.c: Likewise.
86281         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
86282
86283         * include/dirent.h (__alloc_dir): Add flags parameter.
86284         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
86285         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
86286         __alloc_dir.
86287         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
86288         from fdopendir if O_CLOEXEC is already set.
86289
86290 2011-03-15  Alan Modra  <amodra@gmail.com>
86291
86292         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
86293         l_tls_firstbyte_offset non-zero.  Save padding offset in
86294         l_tls_firstbyte_offset for later use.
86295         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
86296         freeing static tls block.
86297
86298 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
86299
86300         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
86301         where #ifdef was intended.  The intent is to prevent ARG_MAX from
86302         being defined by the kernel headers.
86303
86304 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
86305
86306         [BZ #12734]
86307         * resolv/resolv.h: Define RES_NOTLDQUERY.
86308         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
86309         no-tld-query and set RES_NOTLDQUERY.
86310         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
86311         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
86312         modern BIND to search name as TLD unless forbidden.
86313
86314 2011-05-07  Petr Baudis  <pasky@suse.cz>
86315             Ulrich Drepper  <drepper@gmail.com>
86316
86317         [BZ #12393]
86318         * elf/dl-load.c (fillin_rpath): Move trusted path check...
86319         (is_trusted_path): ...to here.
86320         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
86321         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
86322         using is_trusted_path_normalize() in setuid scripts.
86323
86324 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
86325
86326         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
86327         __BEGIN/__END_DECLS.
86328
86329 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
86330
86331         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
86332         NSS_STATUS_NOTFOUND if no record was found.
86333
86334 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86335
86336         * sunrpc/Makefile (headers): Add rpc/netdb.h.
86337         (headers-not-in-tirpc): Remove rpc/netdb.h
86338         * resolv/netdb.h: Revert last change.
86339
86340 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
86341
86342         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
86343         circular dependency between libgcc.a and libc.a.
86344
86345 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86346
86347         * resolv/netdb.h: Don't include <rpc/netdb.h>.
86348         * nis/Makefile: Don't install rpcsvc/*.
86349         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
86350         instead of <rpc/types.h>.
86351         (MAXHOSTNAMELEN): Define.
86352
86353 2011-05-03  Andreas Schwab  <schwab@redhat.com>
86354
86355         * elf/ldconfig.c (add_dir): Don't crash on empty path.
86356
86357 2011-04-28  Maciej Babinski  <mbabinski@google.com>
86358
86359         [BZ #12714]
86360         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
86361         gethostbyname4_r when IPv6 results are possible.
86362
86363 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
86364
86365         [BZ #12723]
86366         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
86367         _PC_PIPE_BUF handling.
86368
86369 2011-04-30  Bruno Haible  <bruno@clisp.org>
86370
86371         [BZ #12717]
86372         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
86373         * resolv/netdb.h (getnameinfo): Change type of flags parameter
86374         to 'int'.
86375         * inet/getnameinfo.c (getnameinfo): Likewise.
86376
86377 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
86378
86379         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
86380         to groups setting in database lookup.
86381         * nss/nsswitch.conf: Add initgroups entry.
86382
86383 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
86384
86385         [BZ #12685]
86386         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
86387         mode string.
86388         Patch by Eric Blake <eblake@redhat.com>.
86389
86390 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
86391
86392         * sunrpc/Makefile (need-export-routines): Add svc_run.
86393         (routines): Remove svc_run.
86394         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
86395         * sunrpc/clnt_perr.c (clnt_perrno): Export.
86396         * sunrpc/svc_run.c (svc_run): Likewise.
86397         * sunrpc/svc_udp.c (svcudp_create): Likewise.
86398
86399 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
86400
86401         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
86402         problem in reallocation in last patch.
86403
86404 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
86405
86406         * sunrpc/Makefile: Move inclusion of Rules.
86407
86408 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86409
86410         * nss/nss_files/files-initgroups.c: New file.
86411         * nss/Makefile (libnss_files-routines): Add files-initgroups.
86412         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
86413         _nss_files_initgroups_dyn.
86414
86415 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
86416
86417         * elf/elf.h (R_ARM_IRELATIVE): Define.
86418
86419 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86420
86421         * po/ru.po: Update from translation team.
86422
86423 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86424
86425         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
86426         dependencies.
86427
86428 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
86429
86430         [BZ #12653]
86431         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
86432         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
86433         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
86434         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
86435         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
86436
86437 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
86438
86439         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
86440         differing bytes.
86441         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
86442         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
86443         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
86444
86445 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86446
86447         [BZ #12420]
86448         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
86449         storing it.
86450         * stdlib/bug-getcontext.c: New file.
86451         * stdlib/Makefile: Add rules to build and run bug-getcontext.
86452
86453 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86454
86455         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
86456         instructions into .machine "z9-109".
86457         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
86458         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
86459
86460 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86461
86462         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
86463         between environment variables and auxiliary vector.
86464
86465 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
86466
86467         * Makefile: Add rules to build linkobj/libc.so.
86468         * include/libc-symbols.h: Define libc_hidden_nolink.
86469         * include/rpc/auth.h: Mark functions which are to be hidden.
86470         * include/rpc/auth_des.h: Likewise.
86471         * include/rpc/auth_unix.h: Likewise.
86472         * include/rpc/clnt.h: Likewise.
86473         * include/rpc/des_crypt.h: Likewise.
86474         * include/rpc/key_prot.h: Likewise.
86475         * include/rpc/pmap_clnt.h: Likewise.
86476         * include/rpc/pmap_prot.h: Likewise.
86477         * include/rpc/pmap_rmt.h: Likewise.
86478         * include/rpc/rpc_msg.h: Likewise.
86479         * include/rpc/svc.h: Likewise.
86480         * include/rpc/svc_auth.h: Likewise.
86481         * include/rpc/xdr.h: Likewise.
86482         * nis/Makefile: Link all DSOs against linkobj/libc.so.
86483         * nss/Makefile: Likewise.
86484         * sunrpc/Makefile: Don't install headers.  Build library with normal
86485         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
86486         * sunrpc/auth_des.c: Hide exported symbols by default, export some
86487         for the compat linking library.  Remove use of INTDEF/INTUSE.
86488         * sunrpc/auth_none.c: Likewise.
86489         * sunrpc/auth_unix.c: Likewise.
86490         * sunrpc/authdes_prot.c: Likewise.
86491         * sunrpc/authuxprot.c: Likewise.
86492         * sunrpc/clnt_gen.c: Likewise.
86493         * sunrpc/clnt_perr.c: Likewise.
86494         * sunrpc/clnt_raw.c: Likewise.
86495         * sunrpc/clnt_simp.c: Likewise.
86496         * sunrpc/clnt_tcp.c: Likewise.
86497         * sunrpc/clnt_udp.c: Likewise.
86498         * sunrpc/clnt_unix.c: Likewise.
86499         * sunrpc/des_crypt.c: Likewise.
86500         * sunrpc/des_soft.c: Likewise.
86501         * sunrpc/get_myaddr.c: Likewise.
86502         * sunrpc/key_call.c: Likewise.
86503         * sunrpc/key_prot.c: Likewise.
86504         * sunrpc/netname.c: Likewise.
86505         * sunrpc/pm_getmaps.c: Likewise.
86506         * sunrpc/pm_getport.c: Likewise.
86507         * sunrpc/pmap_clnt.c: Likewise.
86508         * sunrpc/pmap_prot.c: Likewise.
86509         * sunrpc/pmap_prot2.c: Likewise.
86510         * sunrpc/pmap_rmt.c: Likewise.
86511         * sunrpc/publickey.c: Likewise.
86512         * sunrpc/rpc_cmsg.c: Likewise.
86513         * sunrpc/rpc_common.c: Likewise.
86514         * sunrpc/rpc_dtable.c: Likewise.
86515         * sunrpc/rpc_prot.c: Likewise.
86516         * sunrpc/rpc_thread.c: Likewise.
86517         * sunrpc/rtime.c: Likewise.
86518         * sunrpc/svc.c: Likewise.
86519         * sunrpc/svc_auth.c: Likewise.
86520         * sunrpc/svc_authux.c: Likewise.
86521         * sunrpc/svc_raw.c: Likewise.
86522         * sunrpc/svc_run.c: Likewise.
86523         * sunrpc/svc_simple.c: Likewise.
86524         * sunrpc/svc_tcp.c: Likewise.
86525         * sunrpc/svc_udp.c: Likewise.
86526         * sunrpc/svc_unix.c: Likewise.
86527         * sunrpc/svcauth_des.c: Likewise.
86528         * sunrpc/xcrypt.c: Likewise.
86529         * sunrpc/xdr.c: Likewise.
86530         * sunrpc/xdr_array.c: Likewise.
86531         * sunrpc/xdr_float.c: Likewise.
86532         * sunrpc/xdr_intXX_t.c: Likewise.
86533         * sunrpc/xdr_mem.c: Likewise.
86534         * sunrpc/xdr_rec.c: Likewise.
86535         * sunrpc/xdr_ref.c: Likewise.
86536         * sunrpc/xdr_sizeof.c: Likewise.
86537         * sunrpc/xdr_stdio.c: Likewise.
86538
86539 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
86540
86541         [BZ #12650]
86542         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
86543         * sysdeps/ia64/dl-tls.h: Likewise.
86544         * sysdeps/powerpc/dl-tls.h: Likewise.
86545         * sysdeps/s390/dl-tls.h: Likewise.
86546         * sysdeps/sh/dl-tls.h: Likewise.
86547         * sysdeps/sparc/dl-tls.h: Likewise.
86548         * sysdeps/x86_64/dl-tls.h: Likewise.
86549         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
86550
86551 2011-03-14  Andreas Schwab  <schwab@redhat.com>
86552
86553         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
86554         rpath element also skip the following colon.
86555         (expand_dynamic_string_token): Add is_path parameter and pass
86556         down to DL_DST_REQUIRED and _dl_dst_substitute.
86557         (decompose_rpath): Call expand_dynamic_string_token with
86558         non-zero is_path.  Ignore empty rpaths.
86559         (_dl_map_object_from_fd): Call expand_dynamic_string_token
86560         with zero is_path.
86561
86562 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
86563
86564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
86565         Make cancelable.
86566
86567 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
86568
86569         [BZ #12655]
86570         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
86571         Patch by Filipe David Manana <fdmanana@apache.org>.
86572
86573 2011-04-07  Andreas Schwab  <schwab@redhat.com>
86574
86575         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
86576         Maintain aligned stack.
86577         (CHECK_RSP): Remove unused macro.
86578
86579 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
86580
86581         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
86582         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
86583
86584 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
86585
86586         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
86587
86588         * include/features.h: Mention __USE_XOPEN2K8 in comment.
86589
86590 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
86591
86592         [BZ #12518]
86593         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
86594         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
86595         * sysdeps/x86_64/memmove.c: New file.
86596         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
86597         (memcpy): Renamed to ...
86598         (__new_memcpy): This.
86599         (memcpy): Provide GLIBC_2_14 memcpy.
86600         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
86601         (memcpy): Provide GLIBC_2_2_5 memcpy.
86602
86603 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86604
86605         [BZ #12631]
86606         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
86607
86608 2011-03-30  Andreas Schwab  <schwab@redhat.com>
86609
86610         * misc/syncfs.c: New file.
86611         * misc/Makefile (routines): Add syncfs.
86612         * posix/unistd.h: Declare syncfs.
86613         * sysdeps/unix/syscalls.list: Add syncfs.
86614
86615 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86616
86617         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
86618         open_by_handle_at.
86619         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
86620         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86621         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86622         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86623         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86624         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
86625         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86626
86627 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86628
86629         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
86630         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86631         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
86632         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86633         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86634         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86635         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86636
86637         * io/Makefile: Compile fallocate.c, fallocate64.c, and
86638         sync_file_range.c with -fexceptions.
86639         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
86640         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
86641         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
86642         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
86643         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
86644         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
86645         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
86646         sync_file_range as cancellation point
86647         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
86648         now a wrapper around __call_sync_file_range with cancellation handling.
86649         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
86650         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
86651         function name to __call_sync_file_range.
86652         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
86653         Add call_sync_file_range.
86654
86655 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86656
86657         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
86658         bits/timex.h.
86659
86660 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86661
86662         * iconv/iconv.h: Fix typo in comment.
86663         * io/fcntl.h: Likewise.
86664         * libio/stdio.h: Likewise.
86665         * posix/spawn.h: Likewise.
86666         * posix/unistd.h: Likewise.
86667         * stdlib/stdlib.h: Likewise.
86668         * time/time.h: Likewise.
86669         * wcsmbs/wchar.h: Likewise.
86670
86671         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
86672         open_by_handle): Add.
86673         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
86674         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
86675         Augment a few comments.
86676         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86677         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86678         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86679         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86680         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86681         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
86682         open_by_handle.
86683
86684         * io/fcntl.h (AT_EMPTY_PATH): Define.
86685
86686 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
86687
86688         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
86689         * sysdeps/unix/sysv/linux/bits/time.h: New file.
86690         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
86691         to...
86692         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
86693         * Versions.def: Add GLIBC_2.14.
86694         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
86695         Export.
86696
86697 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
86698
86699         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
86700         round counter.
86701         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86702
86703 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
86704
86705         [BZ #12597]
86706         * string/test-strncmp.c (do_page_test): New function.
86707         (check2): Likewise.
86708         (test_main): Call check2.
86709         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
86710
86711 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
86712
86713         [BZ #12587]
86714         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
86715         Handle cache information in CPU leaf 4.
86716         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86717
86718 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
86719
86720         [BZ #12583]
86721         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
86722         character representation.
86723         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
86724
86725 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
86726
86727         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
86728         END(__isnan) to END(__isnanf) to match function entry point/label
86729         EALIGN(__isnanf,...).
86730
86731 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
86732
86733         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
86734
86735 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
86736
86737         [BZ #12510]
86738         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
86739         copy from the symbol referenced in the relocation to initialize the
86740         used variable.
86741         Patch by Piotr Bury <pbury@goahead.com>.
86742         * elf/Makefile: Add rules to build and tst-unique3.
86743         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
86744         * elf/tst-unique3.cc: New file.
86745         * elf/tst-unique3.h: New file.
86746         * elf/tst-unique3lib.cc: New file.
86747         * elf/tst-unique3lib2.cc: New file.
86748
86749         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
86750
86751 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
86752
86753         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
86754         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
86755         to _start.
86756
86757 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
86758
86759         * elf/dl-load.c (_dl_map_object): If we are looking for the first
86760         to-be-loaded object along a path to loader is ld.so.
86761
86762 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86763             Ulrich Drepper  <drepper@gmail.com>
86764
86765         * sysdeps/x86_64/memset.S: After aligning destination, code
86766         branches to different locations depending on the value of
86767         misalignment, when multiarch is enabled. Fix this.
86768
86769 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86770
86771         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
86772         Set _x86_64_preferred_memory_instruction for AMD processsors.
86773         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
86774         Set bit_Prefer_SSE_for_memop for AMD processors.
86775
86776 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
86777
86778         * libio/fmemopen.c (fmemopen): Optimize a bit.
86779
86780 2011-03-03  Andreas Schwab  <schwab@redhat.com>
86781
86782         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
86783
86784 2011-03-03  Roland McGrath  <roland@redhat.com>
86785
86786         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
86787
86788 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
86789
86790         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
86791         __bzero_ultra1 instead of __memset_ultra1.
86792
86793 2011-02-23  Andreas Schwab  <schwab@redhat.com>
86794             Ulrich Drepper  <drepper@gmail.com>
86795
86796         [BZ #12509]
86797         * include/link.h (struct link_map): Add l_orig_initfini.
86798         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
86799         returning unsuccessfully.
86800         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
86801         close of a file loaded at startup, restore the original l_initfini
86802         list.
86803         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
86804         list, store the pointer.
86805         * elf/Makefile ($(objpfx)noload-mem): New rule.
86806         (noload-ENV): Define.
86807         (tests): Add $(objpfx)noload-mem.
86808         * elf/noload.c: Include <memcheck.h>.
86809         (main): Call mtrace.  Close all opened handles.
86810
86811 2011-02-17  Andreas Schwab  <schwab@redhat.com>
86812
86813         [BZ #12454]
86814         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
86815         dependencies are missing.
86816
86817 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86818
86819         Fix __if_freereq crash: Unlike the generic version which uses free,
86820         Hurd needs munmap.
86821         * sysdeps/mach/hurd/ifreq.h: New file.
86822
86823 2011-01-27  Petr Baudis  <pasky@suse.cz>
86824             Ulrich Drepper  <drepper@gmail.com>
86825
86826         [BZ 12445]#
86827         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
86828         to extend_alloca().
86829         * stdio-common/bug23.c: New file.
86830         * stdio-common/Makefile (tests): Add bug23.
86831
86832 2010-09-28  Andreas Schwab  <schwab@redhat.com>
86833             Ulrich Drepper  <drepper@gmail.com>
86834
86835         [BZ #12489]
86836         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
86837         before performing relro protection.  At old place add assertion
86838         to make sure nothing changed.
86839
86840 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
86841             Glauber de Oliveira Costa  <glommer@gmail.com>
86842
86843         * elf/elf.h: Add new ARM TLS relocs.
86844
86845 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
86846
86847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
86848         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
86849         cast from r3.
86850         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
86851         'tests' variable.
86852         * sysdeps/wordsize-64/tst-writev.c: New file.
86853
86854 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
86855
86856         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
86857         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
86858         insns in _dl_start to prevent a TOC reference before relocs are
86859         resolved.
86860
86861 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
86862
86863         [BZ #12469]
86864         * Makeconfig: Remove RANLIB definition.
86865         * Makerules: Don't use RANLIB.
86866         * aclocal.m4: Remove ranlib test.
86867         * configure.in: No need to check for ranlib.
86868         * elf/rtld-Rules: Don't use RANLIB.
86869
86870 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86871
86872         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
86873         protection macro.
86874         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
86875         inclusion protection macro.
86876
86877         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
86878         SIGRTMIN and SIGRTMAX and print information in that case only when
86879         SIGRTMIN is defined.
86880
86881 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
86882
86883         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
86884         arginfo fn returning -1.
86885
86886         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
86887         and thousands string is zero terminated.
86888
86889 2011-02-03  Andreas Schwab  <schwab@redhat.com>
86890
86891         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
86892         sysdeps/unix/sysv/linux/bits/socket.h.
86893
86894 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86895
86896         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
86897         (__CPU_COUNT): Remove old macros.
86898         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
86899         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
86900         (__CPU_ALLOC, __CPU_FREE): Add macros.
86901         (__sched_cpualloc, __sched_cpufree): Add declarations.
86902
86903 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
86904
86905         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
86906         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
86907         * nscd/aicache.c (addhstaiX): Return timeout of added value.
86908         (readdhstai): Return value of addhstaiX call.
86909         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
86910         (addgrbyX): Return value returned by cache_addgr.
86911         (readdgrbyname): Return value returned by addgrbyX.
86912         (readdgrbygid): Likewise.
86913         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
86914         (addpwbyX): Return value returned by cache_addpw.
86915         (readdpwbyname): Return value returned by addhstbyX.
86916         (readdpwbyuid): Likewise.
86917         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
86918         (addservbyX): Return value returned by cache_addserv.
86919         (readdservbyname): Return value returned by addservbyX:
86920         (readdservbyport): Likewise.
86921         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
86922         (addhstbyX): Return value returned by cache_addhst.
86923         (readdhstbyname): Return value returned by addhstbyX.
86924         (readdhstbyaddr): Likewise.
86925         (readdhstbynamev6): Likewise.
86926         (readdhstbyaddrv6): Likewise.
86927         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
86928         (readdinitgroups): Return value returned by addinitgroupsX.
86929         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
86930         (prune_cache): Keep track of timeout value of re-added entries.
86931         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
86932         * nscd/nscd.h: Adjust prototypes of readd* functions.
86933
86934 2011-02-04  Roland McGrath  <roland@redhat.com>
86935
86936         * nis/nis_server.c (nis_servstate): Use the right name for 0.
86937         (nis_stats): Likewise.
86938         * nis/nis_modify.c (nis_modify): Likewise.
86939         * nis/nis_remove.c (nis_remove): Likewise.
86940         * nis/nis_add.c (nis_add): Likewise.
86941
86942         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
86943
86944         * posix/fnmatch_loop.c: Add some consts.
86945
86946         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
86947
86948 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
86949
86950         [BZ #12460]
86951         * config.make.in (config-cflags-novzeroupper): Define.
86952         * configure.in: Substitute libc_cv_cc_novzeroupper.
86953         * elf/Makefile (AVX-CFLAGS): Define.
86954         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
86955         (CFLAGS-tst-auditmod4a.c): Likewise.
86956         (CFLAGS-tst-auditmod4b.c): Likewise.
86957         (CFLAGS-tst-auditmod6b.c): Likewise.
86958         (CFLAGS-tst-auditmod6c.c): Likewise.
86959         (CFLAGS-tst-auditmod7b.c): Likewise.
86960         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
86961
86962 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
86963
86964         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
86965         function to the callback.
86966         Patch partly by Jiri Olsa <jolsa@redhat.com>.
86967
86968 2011-02-02  Andreas Schwab  <schwab@redhat.com>
86969
86970         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
86971         of errno.
86972
86973 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
86974
86975         [BZ #11724]
86976         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
86977         of constructors.
86978         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
86979         of destructors.
86980         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
86981
86982         [BZ #11724]
86983         * elf/Makefile: Add rules to build and run new test.
86984         * elf/tst-initorder.c: New file.
86985         * elf/tst-initorder.exp: New file.
86986         * elf/tst-initordera1.c: New file.
86987         * elf/tst-initordera2.c: New file.
86988         * elf/tst-initordera3.c: New file.
86989         * elf/tst-initordera4.c: New file.
86990         * elf/tst-initorderb1.c: New file.
86991         * elf/tst-initorderb2.c: New file.
86992         * elf/tst-order-a1.c: New file.
86993         * elf/tst-order-a2.c: New file.
86994         * elf/tst-order-a3.c: New file.
86995         * elf/tst-order-a4.c: New file.
86996         * elf/tst-order-b1.c: New file.
86997         * elf/tst-order-b2.c: New file.
86998         * elf/tst-order-main.c: New file.
86999         New test case by George Gensure <werkt0@gmail.com>.
87000
87001 2010-10-01  Andreas Schwab  <schwab@redhat.com>
87002
87003         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
87004         decoding ACE if AI_CANONIDN.
87005
87006 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
87007
87008         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
87009
87010 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
87011
87012         * version.h (RELEASE): Bump for 2.13 release.
87013         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
87014
87015         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
87016
87017         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
87018         MADV_NOHUGEPAGE.
87019         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
87020         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
87021         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
87022         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
87023         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
87024         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
87025
87026         * posix/getconf.c: Update copyright year.
87027         * catgets/gencat.c: Likewise.
87028         * csu/version.c: Likewise.
87029         * debug/catchsegv.sh: Likewise.
87030         * debug/xtrace.sh: Likewise.
87031         * elf/ldconfig.c: Likewise.
87032         * elf/ldd.bash.in: Likewise.
87033         * elf/sprof.c (print_version): Likewise.
87034         * iconv/iconv_prog.c: Likewise.
87035         * iconv/iconvconfig.c: Likewise.
87036         * locale/programs/locale.c: Likewise.
87037         * locale/programs/localedef.c: Likewise.
87038         * malloc/memusage.sh: Likewise.
87039         * malloc/mtrace.pl: Likewise.
87040         * nscd/nscd.c (print_version): Likewise.
87041         * nss/getent.c: Likewise.
87042
87043         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
87044         PF_CAIF, and PF_ALG.
87045         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
87046
87047 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
87048
87049         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
87050         (modules-names): Use them.
87051         (ifunc-test-modules, ifunc-pie-tests): Define.
87052         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
87053         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
87054         (test-extras): Likewise.
87055         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
87056         $(compile-command.c).
87057         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
87058         (all-built-dso): Define.
87059         (check-textrel.out, check-execstack.out): Depend on it.
87060
87061         * configure.in: Don't override --enable-multi-arch.
87062
87063 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
87064
87065         [BZ #6812]
87066         * nscd/hstcache.c (tryagain): Define.
87067         (cache_addhst): Return tryagain not notfound for temporary errors.
87068         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
87069         failed.
87070
87071 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
87072
87073         [BZ #10563]
87074         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
87075         to make the syscall.
87076         * sysdeps/unix/sysv/linux/setgroups.c: New file.
87077
87078         [BZ #12378]
87079         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
87080         and fall back to matching as normal character if the string ends before
87081         the matching ']' is found.  This is what POSIX requires.
87082         * posix/testfnm.c: Adjust test result.
87083         * posix/globtest.sh: Adjust test result.  Add new test.
87084         * posix/tst-fnmatch.input: Likewise.
87085         * posix/tst-fnmatch2.c: Add new test.
87086
87087 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
87088
87089         * elf/Makefile (check-execstack): Revert last change.  Depend on
87090         check-execstack.h.
87091         (check-execstack.h): New target.
87092         (generated): Add check-execstack.h.
87093         * elf/check-execstack.c: Include "check-execstack.h".
87094         (main): Revert last change.
87095         (handle_file): Return zero if GNU_STACK is absent and
87096         DEFAULT_STACK_PERMS doesn't include PF_X.
87097
87098 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
87099
87100         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
87101         in child fails because the descriptor is already closed.
87102         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
87103         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
87104         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
87105
87106         [BZ #12397]
87107         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
87108         syscall.
87109
87110         [BZ #10484]
87111         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
87112         temporary buffer used to handle multi lookups locally.
87113         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
87114
87115 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87116
87117         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
87118         loader is ld.so.
87119
87120 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
87121
87122         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
87123         alignment for SSE2.
87124
87125 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87126
87127         [BZ #12394]
87128         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
87129         characters.  When rounding increased number of integer digits recompute
87130         number of groups.
87131         * stdio-common/tst-grouping.c: New file.
87132         * stdio-common/Makefile: Add rules to build and run tst-grouping.
87133
87134 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
87135
87136         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
87137         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
87138
87139         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
87140         void.
87141         * bits/select.h: Likewise.
87142
87143 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
87144
87145         * po/ja.po: Update from translation team.
87146
87147 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
87148
87149         [BZ #11155]
87150         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
87151         implementation just like for lxstat, fxstatat, et al.
87152
87153 2010-12-27  Jim Meyering  <meyering@redhat.com>
87154
87155         [BZ #12348]
87156         * posix/regexec.c (build_trtable): Return failure indication upon
87157         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
87158
87159 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
87160
87161         [BZ #12201]
87162         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
87163         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
87164         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
87165         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
87166
87167         [BZ #12207]
87168         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
87169
87170         [BZ #12204]
87171         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
87172         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
87173
87174 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
87175
87176         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
87177         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
87178         script has SORT_BY_INIT_PRIORITY.
87179         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
87180         NO_CTORS_DTORS_SECTIONS is defined.
87181         * elf/soinit.c: Likewise.
87182         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
87183         NO_CTORS_DTORS_SECTIONS is defined.
87184         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
87185         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
87186         * sysdeps/sh/init-first.c: Likewise.
87187         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
87188
87189 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
87190
87191         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
87192         always use the slow path.
87193
87194 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
87195
87196         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
87197         similar rule which adds the sysdep directories to the header search in
87198         order to pick up the correct platform stackinfo.h.
87199         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
87200         perform test if it is, otherwise return successfully without testing.
87201         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
87202         DEFAULT_STACK_PERMS define in stackinfo.h.
87203         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
87204         defined in stackinfo.h.
87205         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
87206         DEFAULT_STACK_PERMS defined in stackinfo.h.
87207         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
87208         * sysdeps/ia64/stackinfo.h: Likewise.
87209         * sysdeps/s390/stackinfo.h: Likewise.
87210         * sysdeps/sh/stackinfo.h: Likewise.
87211         * sysdeps/sparc/stackinfo.h: Likewise.
87212         * sysdeps/x86_64/stackinfo.h: Likewise.
87213         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
87214         PF_X for powerpc64.  Retain PF_X for powerpc32.
87215
87216 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
87217
87218         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
87219         accurately.
87220         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
87221         GETDENTS_64BIT_ALIGNED.
87222
87223 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
87224
87225         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
87226
87227 2010-12-10  Andreas Schwab  <schwab@redhat.com>
87228
87229         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
87230         _GNU_SOURCE.
87231
87232         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
87233         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
87234         Remove __restrict.
87235         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
87236         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
87237
87238 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
87239
87240         [BZ #11655]
87241         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
87242         are initialized.
87243
87244 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
87245
87246         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
87247
87248 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
87249
87250         * po/it.po: Update from translation team.
87251
87252 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
87253
87254         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
87255         unused codes.
87256
87257 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
87258
87259         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
87260
87261 2010-11-24  Andreas Schwab  <schwab@redhat.com>
87262
87263         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
87264         specially.
87265         (gaih_getanswer_slice): Likewise.
87266
87267 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
87268
87269         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
87270
87271 2010-05-31  Petr Baudis  <pasky@suse.cz>
87272
87273         [BZ #11149]
87274         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
87275         silently even in the chroot mode.
87276
87277 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
87278
87279         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
87280         last patch a bit.  Pretty printing
87281
87282 2010-05-31  Petr Baudis <pasky@suse.cz>
87283
87284         [BZ #10085]
87285         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
87286         initialization of skip_initgroups_dyn.
87287
87288 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
87289
87290         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
87291         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
87292
87293 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
87294
87295         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
87296
87297 2010-11-11  Andreas Schwab  <schwab@redhat.com>
87298
87299         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
87300         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
87301         (tst-fnmatch-ENV): Set MALLOC_TRACE.
87302         ($(objpfx)tst-fnmatch-mem): New rule.
87303         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
87304         * posix/tst-fnmatch.c (main): Call mtrace.
87305
87306 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
87307
87308         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87309         Support Intel processor model 6 and model 0x2c.
87310
87311 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
87312
87313         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
87314           signed comparison.
87315
87316 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
87317
87318         [BZ #12205]
87319         * string/test-strncasecmp.c (check_result): New function.
87320         (do_one_test): Use it.
87321         (check1): New function.
87322         (test_main): Use it.
87323         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
87324         Support strcasecmp and strncasecmp.
87325
87326 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
87327
87328         [BZ #12194]
87329         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
87330         * sysdeps/x86_64/bits/byteswap.h: Likewise.
87331
87332 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
87333
87334         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
87335         IFUNC support.
87336         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87337         memset-x86-64.
87338         * sysdeps/x86_64/multiarch/bzero.S: New file.
87339         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
87340         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
87341         * sysdeps/x86_64/multiarch/memset.S: New file.
87342         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
87343         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87344         Set bit_Prefer_SSE_for_memop for Intel processors.
87345         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
87346         Define.
87347         (index_Prefer_SSE_for_memop): Define.
87348         (HAS_PREFER_SSE_FOR_MEMOP): Define.
87349
87350 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
87351
87352         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
87353         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
87354
87355 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
87356
87357         [BZ #12191]
87358         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87359         (__x86_64_raw_data_cache_size_half): Likewise.
87360         (__x86_64_raw_shared_cache_size): Likewise.
87361         (__x86_64_raw_shared_cache_size_half): Likewise.
87362
87363         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87364         (__x86_64_raw_data_cache_size_half): Likewise.
87365         (__x86_64_raw_shared_cache_size): Likewise.
87366         (__x86_64_raw_shared_cache_size_half): Likewise.
87367         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
87368         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
87369         and __x86_64_raw_shared_cache_size_half.  Round
87370         __x86_64_data_cache_size_half, __x86_64_data_cache_size
87371         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
87372         to multiple of 256 bytes.
87373
87374 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
87375
87376         [BZ #12167]
87377         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
87378         of inacessible symlinks.  Verify result of symlink before returning it.
87379         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
87380         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
87381
87382 2010-10-28  Erich Ritz  <erichritz@gmail.com>
87383
87384         * math/math.h (isinf): Fix typo in comment.
87385
87386 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
87387
87388         * po/da.po: Update from translation team.
87389
87390 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
87391
87392         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
87393         is added to the list.
87394
87395 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87396             Ulrich Drepper  <drepper@gmail.com>
87397
87398         * elf/dl-object.c (_dl_new_object): Don't append the new object to
87399         the global list here.  Move code to...
87400         (_dl_add_to_namespace_list): ...here.  New function.
87401         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
87402         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
87403         * elf/dl-load.c (lose): Don't remove the element from the list.
87404         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
87405         (_dl_map_object): Likewise.
87406
87407 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
87408
87409         [BZ #12159]
87410         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
87411         into all bytes of SSE register.
87412         Patch by Richard Li <richardpku@gmail.com>.
87413
87414 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
87415
87416         [BZ #12140]
87417         * malloc/malloc.c (_int_free): Fill correct number of bytes when
87418         perturbing.
87419
87420 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
87421
87422         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
87423         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
87424         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
87425         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
87426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
87427         submachine.
87428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
87429
87430 2010-10-22  Andreas Schwab  <schwab@redhat.com>
87431
87432         * include/dlfcn.h (__RTLD_SECURE): Define.
87433         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
87434         mode & __RTLD_SECURE instead.
87435         (open_path): Rename preloaded parameter to secure.
87436         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
87437         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
87438         * elf/dl-deps.c (openaux): Likewise.
87439         * elf/rtld.c (struct map_args): Remove is_preloaded.
87440         (map_doit): Don't use it.
87441         (dl_main): Likewise.
87442         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
87443         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
87444
87445 2010-09-09  Andreas Schwab  <schwab@redhat.com>
87446
87447         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
87448         (sysd-rules-targets): Remove duplicates.
87449         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
87450         rtld-%.$o dependency.
87451
87452 2010-10-18  Andreas Schwab  <schwab@redhat.com>
87453
87454         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
87455         _dl_map_object do it.
87456
87457 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
87458
87459         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
87460         fast fma builtins, define the macros in the C99 standard.
87461         (FP_FAST_FMAF): Likewise.
87462         (FP_FAST_FMAL): Likewise.
87463         * sysdeps/x86_64/bits/mathdef.h: Likewise.
87464
87465         * bits/mathdef.h: Update copyright year.
87466         * sysdeps/powerpc/bits/mathdef.h: Likewise.
87467
87468 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
87469
87470         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
87471         builtins, define the macros in the C99 standard.
87472         (FP_FAST_FMAF): Likewise.
87473         (FP_FAST_FMAL): Likewise.
87474         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
87475         multiply/add.
87476         (FP_FAST_FMAF): Likewise.
87477
87478 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
87479
87480         [BZ #3268]
87481         * math/libm-test.inc (fma_test): Some new testcases.
87482         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
87483         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
87484         y and infinite z.  Do multiplication by C already in long double.
87485         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
87486         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
87487         y and infinite z.  Do bitwise or of inexact bit into u.d.
87488         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
87489         * sysdeps/i386/fpu/s_fmaf.S: Removed.
87490         * sysdeps/i386/fpu/s_fma.S: Removed.
87491         * sysdeps/i386/fpu/s_fmal.S: Removed.
87492
87493 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
87494
87495         [BZ #3268]
87496         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
87497         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
87498         computation is not scheduled after fetestexcept.  Fix value
87499         of minimum denormal long double.
87500
87501 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
87502
87503         [BZ #3268]
87504         * math/libm-test.inc (fma_test): Add some more tests.
87505         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
87506         correctly.
87507
87508 2010-10-15  Andreas Schwab  <schwab@redhat.com>
87509
87510         * scripts/data/localplt-s390-linux-gnu.data: New file.
87511         * scripts/data/localplt-s390x-linux-gnu.data: New file.
87512
87513 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
87514
87515         [BZ #3268]
87516         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
87517         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
87518         instead of dbl-64.
87519         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
87520         inlines.
87521         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
87522         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
87523         if one of x and y is very large and the other is subnormal.
87524         * sysdeps/s390/fpu/s_fmaf.c: New file.
87525         * sysdeps/s390/fpu/s_fma.c: New file.
87526         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
87527         * sysdeps/powerpc/fpu/s_fma.S: New file.
87528         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
87529         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
87530         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
87531
87532 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
87533
87534         [BZ #3268]
87535         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
87536         fma tests.
87537         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
87538         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
87539         * sysdeps/i386/i686/multiarch/s_fma.c: Include
87540         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
87541         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
87542         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
87543         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
87544
87545 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
87546
87547         [BZ #12078]
87548         * posix/regcomp.c (parse_branch): One more memory leak plugged.
87549         * posix/bug-regex31.input: Add test case.
87550
87551 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87552
87553         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
87554         * posix/bug-regex31.input: New file.
87555
87556         [BZ #12078]
87557         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
87558         (parse_sub_exp): Fix last change, use postorder.
87559
87560         * posix/bug-regex31.c: New file.
87561         * posix/Makefile: Add rules to build and run bug-regex31.
87562
87563         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
87564
87565         [BZ #12078]
87566         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
87567
87568         [BZ #12108]
87569         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
87570         to have entries in sys_siglist.
87571
87572         [BZ #12093]
87573         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
87574         be NULL.
87575
87576 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
87577
87578         [BZ #3268]
87579         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
87580         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
87581         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
87582         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
87583         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
87584         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
87585         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
87586         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
87587         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
87588         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
87589         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
87590         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
87591         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
87592         * math/ftestexcept.c (fetestexcept): Likewise.
87593         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
87594         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
87595         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
87596         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
87597         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
87598         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
87599         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
87600
87601 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87602
87603         [BZ #12107]
87604         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
87605         newline.
87606
87607 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
87608
87609         * string/bug-strstr1.c: New file.
87610         * string/Makefile: Add rules to build and run bug-strstr1.
87611
87612 2010-10-05  Eric Blake  <eblake@redhat.com>
87613
87614         [BZ #12092]
87615         * string/str-two-way.h (two_way_long_needle): Always clear memory
87616         when skipping input due to the shift table.
87617
87618 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
87619
87620         [BZ #12005]
87621         * malloc/mcheck.c: Handle large requests.
87622
87623         [BZ #12077]
87624         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
87625         for strncmp and strncasecmp.
87626         * string/stratcliff.c: Add tests for strcmp and strncmp.
87627         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
87628
87629 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
87630
87631         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
87632         __set_fpscr.
87633
87634 2010-09-30  Andreas Jaeger  <aj@suse.de>
87635
87636         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
87637         (CGROUP_SUPER_MAGIC): Define.
87638         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
87639         Handle btrfs and cgroup file systems.
87640         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
87641         Likewise.
87642
87643 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
87644
87645         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
87646         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
87647
87648 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87649
87650         [BZ #12067]
87651         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
87652         trying to locate the ELF header.
87653
87654 2010-09-27  Andreas Schwab  <schwab@redhat.com>
87655
87656         [BZ #11611]
87657         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
87658         Mask out sign-bit copies when constructing f_fsid.
87659
87660 2010-09-24  Petr Baudis <pasky@suse.cz>
87661
87662         * debug/stack_chk_fail_local.c: Add missing licence exception.
87663         * debug/warning-nop.c: Likewise.
87664
87665 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
87666
87667         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
87668         implementing getdents64 using getdents syscall, set d_type if
87669         __ASSUME_GETDENTS32_D_TYPE.
87670
87671 2010-09-16  Andreas Schwab  <schwab@redhat.com>
87672
87673         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
87674         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
87675
87676 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
87677
87678         [BZ #12037]
87679         * posix/unistd.h: Undo change of feature selection for ftruncate from
87680         2010-01-11.
87681
87682 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
87683
87684         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
87685         detection.
87686
87687 2010-09-20  Andreas Schwab  <schwab@redhat.com>
87688
87689         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
87690         fanotify_mark.
87691         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
87692
87693 2010-09-14  Andreas Schwab  <schwab@redhat.com>
87694
87695         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
87696         variables after CHECK_SP call.
87697         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
87698
87699 2010-09-13  Andreas Schwab  <schwab@redhat.com>
87700             Ulrich Drepper  <drepper@redhat.com>
87701
87702         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
87703         re-relocationg ld.so.
87704         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
87705         _dl_init_paths call.
87706         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
87707         here anymore.
87708
87709 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
87710
87711         * resolv/res_init.c (__res_vinit): Count the default server we added.
87712
87713 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
87714             Ulrich Drepper  <drepper@redhat.com>
87715
87716         [BZ #11968]
87717         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
87718         (____longjmp_chk): Use %ebx for saving value across system call.
87719         Add unwind info.
87720
87721 2010-09-06  Andreas Schwab  <schwab@redhat.com>
87722
87723         * manual/Makefile: Don't mix pattern rules with normal rules.
87724
87725 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
87726
87727         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
87728         operation.
87729         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
87730         * libio/iofopncook.c (_IO_cookie_init): Likewise.
87731         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
87732         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
87733         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
87734         Likewise.
87735
87736 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
87737
87738         [BZ #11979]
87739         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
87740         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
87741
87742 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
87743
87744         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
87745         * sysdeps/x86_64/addmul_1.S: Likewise.
87746         * sysdeps/x86_64/lshift.S: Likewise.
87747         * sysdeps/x86_64/mul_1.S: Likewise.
87748         * sysdeps/x86_64/rshift.S: Likewise.
87749         * sysdeps/x86_64/sub_n.S: Likewise.
87750         * sysdeps/x86_64/submul_1.S: Likewise.
87751
87752 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
87753
87754         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
87755         Define __sched_param instead of SCHED_* and sched_param when
87756         <bits/sched.h> is included with __need_schedparam defined.
87757         * bits/sched.h [__need_schedparam]
87758         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
87759         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
87760         (__defined_schedparam): Define to 1.
87761         (__sched_param): New structure, identical to sched_param.
87762         (__need_schedparam): Undefine.
87763
87764 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
87765
87766         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
87767         (epoll_create1): Declare.
87768
87769         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
87770
87771 2010-08-31  Andreas Schwab  <schwab@redhat.com>
87772
87773         [BZ #7066]
87774         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
87775         shifting retval into place.
87776
87777 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
87778
87779         * nis/rpcsvc/nis.h: Update copyright notice.
87780         * nis/rpcsvc/nis.x: Likewise.
87781         * nis/rpcsvc/nis_callback.h: Likewise.
87782         * nis/rpcsvc/nis_callback.x: Likewise.
87783         * nis/rpcsvc/nis_object.x: Likewise.
87784         * nis/rpcsvc/nis_tags.h: Likewise.
87785         * nis/rpcsvc/yp.h: Likewise.
87786         * nis/rpcsvc/yp.x: Likewise.
87787         * nis/rpcsvc/ypupd.h: Likewise.
87788         * nis/yp_xdr.c: Likewise.
87789         * nis/ypupdate_xdr.c: Likewise.
87790
87791         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
87792         mainly the body of pmap_getport.  Add parameters to specify timeouts.
87793         (pmap_getport): Use __libc_rpc_getport.
87794         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
87795         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
87796         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
87797
87798 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
87799
87800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
87801         fanotify_mark.
87802
87803 2010-08-27  Roland McGrath  <roland@redhat.com>
87804
87805         * sysdeps/i386/i686/multiarch/Makefile
87806         (CFLAGS-varshift.c): New variable.
87807
87808 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
87809
87810         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
87811         * sysdeps/i386/i686/multiarch/varshift.c: New file.
87812
87813         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
87814
87815         * sysdeps/x86_64/strlen.S: Minimal code improvement.
87816
87817 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
87818
87819         * sysdeps/x86_64/strlen.S: Unroll the loop.
87820         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87821         strlen-sse2 strlen-sse2-bsf.
87822         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
87823         __strlen_no_bsf if bit_Slow_BSF is set.
87824         (__strlen_sse42): Removed.
87825         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
87826         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
87827
87828 2010-08-25  Roland McGrath  <roland@redhat.com>
87829
87830         * sysdeps/x86_64/multiarch/varshift.S: File removed.
87831         * sysdeps/x86_64/multiarch/varshift.c: New file.
87832         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
87833         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
87834         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
87835         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
87836
87837 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
87838
87839         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
87840         strlen-sse2 strlen-sse2-bsf.
87841         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
87842         __strlen_sse2_bsf if bit_Slow_BSF is unset.
87843         (__strlen_sse2): Removed.
87844         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
87845         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
87846         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
87847         bit_Slow_BSF for Atom.
87848         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
87849         (index_Slow_BSF): Define.
87850         (HAS_SLOW_BSF): Define.
87851
87852 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
87853
87854         [BZ #10851]
87855         * resolv/res_init.c (__res_vinit): When no server address at all
87856         is given default to loopback.
87857
87858 2010-08-24  Roland McGrath  <roland@redhat.com>
87859
87860         * configure.in: Remove config-name.h generation.
87861         * configure: Regenerated.
87862         * config-name.in: File removed.
87863         * scripts/config-uname.sh: New file.
87864         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
87865         ($(objdir)config-name.h): New target.
87866
87867         * sunrpc/rpc_parse.h: Avoid nested comment.
87868
87869 2010-08-24  Richard Henderson  <rth@redhat.com>
87870             Ulrich Drepper  <drepper@redhat.com>
87871             H.J. Lu  <hongjiu.lu@intel.com>
87872
87873         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
87874         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
87875         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
87876         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
87877         _mm_alignr_epi8 with _mm_loadu_si128.
87878         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
87879         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
87880         (__m128i_shift_right): Removed.
87881         * sysdeps/i386/i686/multiarch/varshift.h: New file.
87882         * sysdeps/i386/i686/multiarch/varshift.S: New file.
87883         * sysdeps/x86_64/multiarch/varshift.h: New file.
87884         * sysdeps/x86_64/multiarch/varshift.S: New file.
87885
87886 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
87887
87888         * configure.in: Move assembler checks to before sysdep dir checking.
87889
87890 2010-08-20  Petr Baudis  <pasky@suse.cz>
87891
87892         * LICENSES: Sync the sunrpc license.
87893
87894 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
87895
87896         * sunrpc/auth_des.c: Update copyright notice once again.
87897         * sunrpc/auth_none.c: Likewise.
87898         * sunrpc/auth_unix.c: Likewise.
87899         * sunrpc/authdes_prot.c: Likewise.
87900         * sunrpc/authuxprot.c: Likewise.
87901         * sunrpc/bindrsvprt.c: Likewise.
87902         * sunrpc/clnt_gen.c: Likewise.
87903         * sunrpc/clnt_perr.c: Likewise.
87904         * sunrpc/clnt_raw.c: Likewise.
87905         * sunrpc/clnt_simp.c: Likewise.
87906         * sunrpc/clnt_tcp.c: Likewise.
87907         * sunrpc/clnt_udp.c: Likewise.
87908         * sunrpc/clnt_unix.c: Likewise.
87909         * sunrpc/des_crypt.c: Likewise.
87910         * sunrpc/des_soft.c: Likewise.
87911         * sunrpc/get_myaddr.c: Likewise.
87912         * sunrpc/getrpcport.c: Likewise.
87913         * sunrpc/key_call.c: Likewise.
87914         * sunrpc/key_prot.c: Likewise.
87915         * sunrpc/openchild.c: Likewise.
87916         * sunrpc/pm_getmaps.c: Likewise.
87917         * sunrpc/pm_getport.c: Likewise.
87918         * sunrpc/pmap_clnt.c: Likewise.
87919         * sunrpc/pmap_prot.c: Likewise.
87920         * sunrpc/pmap_prot2.c: Likewise.
87921         * sunrpc/pmap_rmt.c: Likewise.
87922         * sunrpc/rpc/auth.h: Likewise.
87923         * sunrpc/rpc/auth_unix.h: Likewise.
87924         * sunrpc/rpc/clnt.h: Likewise.
87925         * sunrpc/rpc/des_crypt.h: Likewise.
87926         * sunrpc/rpc/key_prot.h: Likewise.
87927         * sunrpc/rpc/netdb.h: Likewise.
87928         * sunrpc/rpc/pmap_clnt.h: Likewise.
87929         * sunrpc/rpc/pmap_prot.h: Likewise.
87930         * sunrpc/rpc/pmap_rmt.h: Likewise.
87931         * sunrpc/rpc/rpc.h: Likewise.
87932         * sunrpc/rpc/rpc_des.h: Likewise.
87933         * sunrpc/rpc/rpc_msg.h: Likewise.
87934         * sunrpc/rpc/svc.h: Likewise.
87935         * sunrpc/rpc/svc_auth.h: Likewise.
87936         * sunrpc/rpc/types.h: Likewise.
87937         * sunrpc/rpc/xdr.h: Likewise.
87938         * sunrpc/rpc_clntout.c: Likewise.
87939         * sunrpc/rpc_cmsg.c: Likewise.
87940         * sunrpc/rpc_common.c: Likewise.
87941         * sunrpc/rpc_cout.c: Likewise.
87942         * sunrpc/rpc_dtable.c: Likewise.
87943         * sunrpc/rpc_hout.c: Likewise.
87944         * sunrpc/rpc_main.c: Likewise.
87945         * sunrpc/rpc_parse.c: Likewise.
87946         * sunrpc/rpc_parse.h: Likewise.
87947         * sunrpc/rpc_prot.c: Likewise.
87948         * sunrpc/rpc_sample.c: Likewise.
87949         * sunrpc/rpc_scan.c: Likewise.
87950         * sunrpc/rpc_scan.h: Likewise.
87951         * sunrpc/rpc_svcout.c: Likewise.
87952         * sunrpc/rpc_tblout.c: Likewise.
87953         * sunrpc/rpc_util.c: Likewise.
87954         * sunrpc/rpc_util.h: Likewise.
87955         * sunrpc/rpcinfo.c: Likewise.
87956         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
87957         * sunrpc/rpcsvc/key_prot.x: Likewise.
87958         * sunrpc/rpcsvc/klm_prot.x: Likewise.
87959         * sunrpc/rpcsvc/mount.x: Likewise.
87960         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
87961         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
87962         * sunrpc/rpcsvc/rex.x: Likewise.
87963         * sunrpc/rpcsvc/rstat.x: Likewise.
87964         * sunrpc/rpcsvc/rusers.x: Likewise.
87965         * sunrpc/rpcsvc/sm_inter.x: Likewise.
87966         * sunrpc/rpcsvc/spray.x: Likewise.
87967         * sunrpc/rpcsvc/yppasswd.x: Likewise.
87968         * sunrpc/rtime.c: Likewise.
87969         * sunrpc/svc.c: Likewise.
87970         * sunrpc/svc_auth.c: Likewise.
87971         * sunrpc/svc_authux.c: Likewise.
87972         * sunrpc/svc_raw.c: Likewise.
87973         * sunrpc/svc_run.c: Likewise.
87974         * sunrpc/svc_simple.c: Likewise.
87975         * sunrpc/svc_tcp.c: Likewise.
87976         * sunrpc/svc_udp.c: Likewise.
87977         * sunrpc/svc_unix.c: Likewise.
87978         * sunrpc/svcauth_des.c: Likewise.
87979         * sunrpc/xcrypt.c: Likewise.
87980         * sunrpc/xdr.c: Likewise.
87981         * sunrpc/xdr_array.c: Likewise.
87982         * sunrpc/xdr_float.c: Likewise.
87983         * sunrpc/xdr_mem.c: Likewise.
87984         * sunrpc/xdr_rec.c: Likewise.
87985         * sunrpc/xdr_ref.c: Likewise.
87986         * sunrpc/xdr_sizeof.c: Likewise.
87987         * sunrpc/xdr_stdio.c: Likewise.
87988
87989         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
87990         handling.
87991
87992 2010-08-19  Andreas Schwab  <schwab@redhat.com>
87993
87994         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
87995
87996 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
87997
87998         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
87999         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
88000         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
88001         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
88002         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
88003         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
88004         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
88005         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
88006         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
88007         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
88008         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
88009         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
88010         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
88011         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
88012
88013 2010-07-26  Anton Blanchard  <anton@samba.org>
88014
88015         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
88016         * malloc/arena.c (heap_trim): Likewise.
88017
88018 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
88019
88020         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
88021         here.  Not...
88022         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
88023         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
88024
88025 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
88026
88027         * sysdeps/i386/elf/Makefile: New file.
88028
88029 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
88030
88031         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
88032         from fanotify_init.
88033         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
88034         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
88035
88036 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
88037
88038         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
88039         of strncasecmp_l.
88040         * sysdeps/multiarch/strcmp.S: Likewise.
88041
88042 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
88043
88044         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
88045         strncase_l-nonascii.
88046         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
88047         Add strncase_l-ssse3.
88048         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
88049         * sysdeps/x86_64/strcmp.S: Likewise.
88050         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
88051         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
88052         * sysdeps/x86_64/strncase.S: New file.
88053         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
88054         * sysdeps/x86_64/strncase_l.S: New file.
88055         * string/Makefile (strop-tests): Add strncasecmp.
88056         * string/test-strncasecmp.c: New file.
88057
88058         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
88059         warning.
88060
88061         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
88062         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
88063
88064 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
88065
88066         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
88067
88068 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
88069
88070         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
88071         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
88072         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
88073
88074 2010-05-01  Alan Modra  <amodra@gmail.com>
88075
88076         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
88077         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
88078         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
88079         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
88080         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
88081         tidying.  Don't tail-call __sigjmp_save for static lib.
88082         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
88083         save location.
88084         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
88085         (CALL_MCOUNT): Add eh info, and nop after bl.
88086         (TAIL_CALL_SYSCALL_ERROR): New macro.
88087         (PSEUDO_RET): Use it.
88088         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
88089         Correct save location of integer regs and cr.
88090         (_dl_profile_resolve): Correct cr save location.  Delete nops
88091         after bl when SHARED.  Reduce cfi size a little by better
88092         placement of cfi directives.
88093         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
88094         make a stack frame.  Instead use parm save area as a temp.
88095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
88096         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
88097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
88098         Don't make a stack frame for parent, use parm save area.
88099         Increase child stack frame to 112 bytes.  Don't save unused reg,
88100         and adjust reg usage.  Set up cfi on error recovery and
88101         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
88102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
88103         (__makecontext): Add dummy nop after jump to exit.
88104         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
88105         Use correct parm save area and cr save, reduce stack frame.
88106         Correct cfi for possible PSEUDO_RET frame setup.
88107         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
88108         Branch to local label emitted by PSEUDO_RET rather than
88109         __syscall_error.
88110
88111 2010-08-12  Andreas Schwab  <schwab@redhat.com>
88112
88113         [BZ #11904]
88114         * locale/programs/locale.c (print_assignment): New function.
88115         (show_locale_vars): Use it.
88116
88117 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
88118
88119         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
88120         field.
88121         (struct statfs64): Likewise.
88122         (_STATFS_F_FLAGS): Define.
88123         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
88124         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
88125         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
88126         (ST_VALID): Define locally.
88127         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
88128         __statvfs_getflags, use the provided value.
88129         * sysdeps/unix/sysv/linux/kernel-features.h: Define
88130         __ASSUME_STATFS_F_FLAGS.
88131
88132         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
88133
88134         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
88135         Add sys/fanotify.h.
88136         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
88137         fanotify_mask for GLIBC_2.13.
88138         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
88139         fanotify_init and fanotify_mark.
88140         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
88141         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
88142
88143         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
88144         Add prlimit.
88145         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
88146         prlimit64 for GLIBC_2.13.
88147         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
88148         prlimit64.
88149         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
88150         syscall.
88151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
88152         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
88153         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
88154         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
88155         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
88156         add prlimit alias.
88157         * sysdeps/unix/sysv/linux/prlimit.c: New file.
88158
88159         [BZ #11903]
88160         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
88161         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
88162
88163         * nss/Makefile: Add rules to build and run tst-nss-test1.
88164         * shlib-versions: Add entry for libnss_test1.
88165         * nss/nss_test1.c: New file.
88166         * nss/tst-nss-test1.c: New file.
88167
88168         * nss/nsswitch.c (__nss_database_custom): Define new variable.
88169         (__nss_configure_lookup): Set appropriate entry in
88170         __nss_configure_lookup to true.
88171         * nss/nsswitch.h: Define enum with indeces of databases in
88172         databases and __nss_database_custom arrays.  Declare
88173         __nss_database_custom.
88174         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
88175         to avoid using nscd when custom rules are installed.
88176         * nss/getXXbyYY_r.c: Likewise.
88177         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
88178
88179         * nss/nss_files/files-parse.c: Whitespace fixes.
88180
88181 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
88182
88183         [BZ #11883]
88184         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
88185         * posix/fnmatch_loop.c: Likewise.
88186
88187 2010-07-17  Andi Kleen  <ak@linux.intel.com>
88188
88189         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
88190         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
88191         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
88192         * Versions.def [GLIBC_2.13]: Add.
88193
88194 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
88195
88196         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88197         Also fail if tpwd after pwuid call is NULL.
88198
88199 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88200
88201         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
88202         when converting to ms.
88203
88204 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88205
88206         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
88207         EOPNOTSUPP errors with ENOTTY.
88208         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
88209         EOPNOTSUPP errors with ENOTTY.
88210
88211 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
88212
88213         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
88214         Add strcasecmp_l-ssse3.
88215         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
88216         strcasecmp.
88217         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
88218         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
88219         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
88220
88221 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
88222
88223         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
88224
88225         * string/Makefile (strop-tests): Add strcasecmp.
88226         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
88227         strcasecmp_l-nonascii.
88228         (gen-as-const-headers): Add locale-defines.sym.
88229         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
88230         * sysdeps/x86_64/strcasecmp.S: New file.
88231         * sysdeps/x86_64/strcasecmp_l.S: New file.
88232         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
88233         * sysdeps/x86_64/locale-defines.sym: New file.
88234         * string/test-strcasecmp.c: New file.
88235
88236         * string/test-strcasestr.c: Test both ends of the range of characters.
88237         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
88238
88239 2010-07-29  Roland McGrath  <roland@redhat.com>
88240
88241         [BZ #11856]
88242         * manual/locale.texi (Yes-or-No Questions): Fix example code.
88243
88244 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
88245
88246         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
88247         for ld.so.
88248
88249 2010-07-27  Andreas Schwab  <schwab@redhat.com>
88250
88251         * manual/memory.texi (Malloc Tunable Parameters): Document
88252         M_PERTURB.
88253
88254 2010-07-26  Roland McGrath  <roland@redhat.com>
88255
88256         [BZ #11840]
88257         * configure.in (-fgnu89-inline check): Set and substitute
88258         gnu89_inline, not libc_cv_gnu89_inline.
88259         * configure: Regenerated.
88260         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
88261
88262 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
88263
88264         * string/test-strnlen.c: New file.
88265         * string/Makefile (strop-tests): Add strnlen.
88266         * string/tester.c (test_strnlen): Add a few more test cases.
88267         * string/tst-strlen.c: Better error reporting.
88268
88269         * sysdeps/x86_64/strnlen.S: New file.
88270
88271 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
88272
88273         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
88274         lower-latency instructions.
88275
88276 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
88277
88278         * string/test-strcasestr.c: New file.
88279         * string/test-strstr.c: New file.
88280         * string/Makefile (strop-tests): Add strstr and strcasestr.
88281         * string/str-two-way.h: Don't undefine MAX.
88282         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
88283
88284 2010-07-21  Andreas Schwab  <schwab@redhat.com>
88285
88286         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
88287         strcasestr-nonascii.
88288         (CFLAGS-strcasestr-nonascii.c): Define.
88289         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
88290         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
88291         Remove unused attribute.
88292
88293 2010-07-20  Roland McGrath  <roland@redhat.com>
88294
88295         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
88296         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
88297         ld.so.cache was broken.  With it, there is no way to disable dsocaps
88298         like LD_HWCAP_MASK can disable hwcaps.
88299
88300 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88301
88302         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
88303
88304 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
88305
88306         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
88307         call in strcasestr.
88308         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
88309         __strcasestr_sse42_nonascii.
88310         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
88311         strcasestr-nonascii.c.
88312         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
88313
88314 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
88315
88316         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
88317         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
88318         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
88319         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
88320
88321 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
88322
88323         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
88324         fcntl.
88325
88326 2010-07-06  Andreas Schwab  <schwab@redhat.com>
88327
88328         [BZ #11577]
88329         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
88330         dl_signal_cerror.
88331
88332 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
88333
88334         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
88335         _PC_PIPE_BUF using F_GETPIPE_SZ.
88336
88337 2010-07-05  Roland McGrath  <roland@redhat.com>
88338
88339         * manual/arith.texi (Rounding Functions): Fix rint description
88340         implicit in round description.
88341
88342 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
88343
88344         * elf/Makefile: Fix linking for a few tests to make recent linker
88345         happy.
88346
88347 2010-06-30  Andreas Schwab  <schwab@redhat.com>
88348
88349         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
88350         $(common-objpfx)libc_nonshared.a.
88351
88352 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
88353
88354         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
88355         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
88356         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88357         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88358         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
88359         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
88360         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88361         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
88363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
88364         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
88365         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88366         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
88367         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88368         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
88369         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
88370         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
88371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
88372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
88374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
88376         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
88377         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
88378         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
88379         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
88380         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
88381         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
88382         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
88383         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
88384         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
88385         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
88386         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
88387         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
88388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
88389         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
88390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
88391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
88392         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
88393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
88394         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
88395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
88396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
88397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
88398         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
88399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
88400         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
88401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
88402
88403 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
88404
88405         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
88406         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
88407         * string/memmove.c (memmove): Renamed to ...
88408         (MEMMOVE): ...this.  Default to memmove.
88409         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
88410         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
88411         (END_CHK): Define.
88412         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
88413         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
88414         mempcpy-ssse3-back memmove-ssse3-back.
88415         * sysdeps/x86_64/multiarch/bcopy.S: New file .
88416         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
88417         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
88418         * sysdeps/x86_64/multiarch/memcpy.S: New file.
88419         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
88420         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
88421         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
88422         * sysdeps/x86_64/multiarch/memmove.c: New file.
88423         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
88424         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
88425         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
88426         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
88427         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
88428         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
88429         Define.
88430         (index_Fast_Copy_Backward): Define.
88431         (HAS_ARCH_FEATURE): Define.
88432         (HAS_FAST_REP_STRING): Define.
88433         (HAS_FAST_COPY_BACKWARD): Define.
88434
88435 2010-06-21  Andreas Schwab  <schwab@redhat.com>
88436
88437         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88438         Restore proper fallback handling.
88439
88440 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
88441
88442         [BZ #11701]
88443         * posix/group_member.c (__group_member): Correct checking loop.
88444
88445         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
88446         OOM in getpwuid_r correctly.  Return error number when the caller
88447         should return, otherwise -1.
88448         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
88449         call returning > 0 value.
88450         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
88451
88452 2010-06-07  Andreas Schwab  <schwab@redhat.com>
88453
88454         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
88455         libc_nonshared.a from targets in modules-names.
88456
88457 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
88458
88459         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
88460         requires it.
88461
88462 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
88463
88464         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
88465         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
88466         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
88467         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
88468
88469 2010-06-02  Andreas Schwab  <schwab@redhat.com>
88470
88471         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
88472
88473 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
88474
88475         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
88476         and F_GETPIPE_SZ.
88477         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
88478         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
88479         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
88480         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
88481         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
88482         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
88483
88484 2010-06-14  Roland McGrath  <roland@redhat.com>
88485
88486         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
88487
88488 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
88489
88490         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
88491         __REDIRECT followed by __THROW.
88492         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
88493         * posix/getopt.h (getopt): Likewise.
88494
88495 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88496
88497         * hurd/lookup-at.c (__file_name_lookup_at): Accept
88498         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
88499         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
88500         in AT_FLAGS.
88501         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
88502         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
88503
88504 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
88505
88506         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
88507
88508 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
88509
88510         [BZ #11640]
88511         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
88512         Properly check family and model.
88513
88514 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
88515
88516         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
88517
88518 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
88519
88520         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
88521
88522 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
88523
88524         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
88525         symbol reference.
88526
88527 2010-05-19  Andreas Schwab  <schwab@redhat.com>
88528
88529         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
88530         symbol reference.
88531
88532 2010-05-21  Andreas Schwab  <schwab@redhat.com>
88533
88534         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
88535         and internal_recvmmsg.
88536         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
88537         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
88538         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
88539         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
88540
88541         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
88542         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
88543         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
88544
88545 2010-05-20  Andreas Schwab  <schwab@redhat.com>
88546
88547         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
88548
88549 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
88550
88551         POWER7 optimizations.
88552         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
88553         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
88554
88555 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
88556
88557         * version.h: Update for 2.13 development version.
88558
88559 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
88560
88561         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
88562         exceptions.  Return 0.
88563
88564 2010-05-07  Roland McGrath  <roland@redhat.com>
88565
88566         * elf/ldconfig.c (main): Add a const.
88567
88568 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
88569
88570         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
88571         (args_options): Add no-idn option.
88572         (ahosts_keys_int): Add idn_flags to ai_flags.
88573         (parse_option): Handle 'i' option to clear idn_flags.
88574
88575         * malloc/malloc.c (_int_free): Possible race in the most recently
88576         added check.  Only act on the data if no current modification
88577         happened.
88578
88579 See ChangeLog.17 for earlier changes.